HomeMy WebLinkAbout20202292.tiff •fir COLORADO
C
�,,,�/ Department of Public
�i� Health&Environment
Weld County - Clerk to the Board
1150 0 St RECEIVED.
PO Box 758
Greeley, CO 80632
JUN 222020
June 17, 2020 WELD COUNTY
COMMISSIONERS
Dear Sir or Madam:
On June 18, 2020, the Air Pollution Control Division wilt begin a 30-day public notice period for
Enerplus Resources (USA) Corporation - Colorado Rivers Pad. A copy of this public notice and the
public comment packet are enclosed.
Thank you for assisting the Division by posting a copy of this public comment packet in your office.
Public copies of these documents are required by Colorado Air Quality Control Commission
regulations. The packet must be available for public inspection for a period of thirty (30) days from
the beginning of the public notice period. Please send any comment regarding this public notice to
the address below.
Colorado Dept. of Public Health Et Environment
APCD-SS-B1
4300 Cherry Creek Drive South
Denver, Colorado 80246-1530
Attention: Public Notice Coordinator
4300 Cherry Creek Drive S., Denver,Co 80246-1530 P 303-692-2000 www.colorado.gov/cdphe I ,': s \"%,
Jared Polls, Governor I Jill Hunsaker Ryan,MPH, Executive Director ,# ..il
PU b I ; c FZe v'a r,J CC:pL(TP)HL(DS),pia(m/ER/tH/c , 2020-2292
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c- M Air Pollution Control Division ntDPHE
Notice of a Proposed Project or Activity Warranting Public
Comment
Website Title: Enerplus Resources (USA) Corporation - Colorado Rivers Pad - Weld County
Notice Period Begins: June 18, 2020
Notice is hereby given that an application for a proposed project or activity has been submitted to the
Colorado Air Pollution Control Division for the following source of air pollution:
Applicant: Enerplus Resources (USA) Corporation
Facility: Colorado Rivers Pad
Well Production Facility (E&tP)
NENW SEC 33 T8N R67W
Weld County
The proposed project or activity is as follows: New well production facility in the Non-attainment area
including crude oil tanks, produced water tanks, hydrocarbon load out, separator gas flaring, and a
reciprocating internal combustion engine.
The Division has determined that this permitting action is subject to public comment per Colorado
Regulation No. 3, Part B, Section III.C due to the following reason(s):
• permitted emissions exceed public notice threshold values in Regulation No. 3, Part B, Section
III.C.1.a (25 tpy in a non-attainment area and/or 50 tpy in an attainment area)
• the source is requesting a federally enforceable limit on the potential to emit in order to avoid other
requirements
• the Division has determined that public comment is warranted because: Open flare as an alternative
emissions control device
The Division has made a preliminary determination of approval of the application.
A copy of the application, the Division's analysis, and a draft of Construction Permit 20WE0146 have been
filed with the Weld County Clerk's office. A copy of the draft permit and the Division's analysis are
available on the Division's website at https://www.colorado.gov/pacific/cdphe/air-permit-public-notices
The Division hereby solicits submission of public comment from any interested person concerning the ability
of the proposed project or activity to comply with the applicable standards and regulations of the
Commission. The Division will receive and consider written public comments for thirty calendar days after
the date of this Notice. Comments may be submitted using the following options:
• Use the web form at https://www.colorado.gov/pacific/cdphe/air-permit-public-notices. This page
also includes guidance for public participation
• Send an email to cdphe.commentsapcd@state.co.us
• Send comments to our mailing address:
Christopher Kester
Colorado Department of Public Health and Environment
COLORADO
Department of Public
1 I co.Ne Health b Environment
4300 Cherry Creek Drive South, APCD-SS-B1
Denver, Colorado 80246-1530
��t'y:y�y I cotmRADic
Department at Public
2 I CDPNE Health f!Environment
COLORADO
Air Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
CONSTRUCTION PERMIT
Permit number: 20WE0146 Issuance: 1
Date issued:
Issued to: Enerplus Resources (USA) Corporation
Facility Name: Colorado Rivers Pad
Plant AIRS ID: 123/A078
Physical Location: NENW SEC 33 T8N R67W
County: Weld County
Description: Well Production Facility
Equipment or activity subject to this permit:
Facility AIRS Emissions Control
Equipment Point` Equipment Description Descnption
ID
TANKS 004 Six (6) 400 barrel fixed roof storage tanks Enclosed combustors
used to store crude oil during VRU downtime
This permit is granted subject to all rules and regulations of the Colorado Air Quality Control
Commission and the Colorado Air Pollution Prevention and Control Act(C.R.S. 25-7-101 et seq), to the
specific general terms and conditions included in this document and the following specific terms and
conditions.
REQUIREMENTS TO SELF-CERTIFY FOR FINAL AUTHORIZATION
1. YOU MUST notify the Air Pollution Control Division (Division) no later than fifteen days after
commencement of operation under this permit by submitting a Notice of Startup (NOS)form
to the Division. The Notice of Startup (NOS) form may be downloaded online at
https://www.colorado.gov/pacific/cdphe/air/manage-permit. Failure to notify the Division of
startup of the permitted source is a violation of AQCC Regulation Number 3, Part B, III.G.1 and
can result in the revocation of the permit.
2. Within one hundred and eighty days (180) of the latter of commencement of operation or
issuance of this permit, compliance with the conditions contained in this permit must be
demonstrated to the Division. It is the owner or operator's responsibility to self-certify
compliance with the conditions. Failure to demonstrate compliance within 180 days may result
in revocation of the permit. A self certification form and guidance on how to self-certify
compliance as required by this permit may be obtained online at www.colorado,gov/cdphe/air-
permit-self-certification. (Regulation Number 3, Part B, Section III.G.2.)
Page 1 of 10
COLORADO
Air Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
3. This permit must expire if the owner or operator of the source for which this permit was issued:
(i) does not commence construction/modification or operation of this source within 18 months
after either, the date of issuance of this construction permit or the date on which such
construction or activity was scheduled to commence as set forth in the permit application
associated with this permit; (ii) discontinues construction for a period of eighteen months or
more; (iii) does not complete construction within a reasonable time of the estimated
completion date. The Division may grant extensions of the deadline. (Regulation Number 3,
Part B, Section III.F.4.)
F.4.)
4. The operator must complete all initial compliance testing and sampling as required in this
permit and submit the results to the Division as part of the self-certification process.
(Regulation Number 3, Part B, Section III.E.)
5. The operator must retain the permit final authorization letter issued by the Division, after
completion of self-certification, with the most current construction permit. This construction
permit alone does not provide final authority for the operation of this source.
EMISSION LIMITATIONS AND RECORDS
6. Emissions of air pollutants must not exceed the following limitations. (Regulation Number 3,
Part B, Section
Annual Limits:
Facility AIRS Tons per Year Emission
Equipment ID Point PM2.5 NOX VOC CO ` Type
TANKS 004 -- 12.5 2.3 Point
Note: See"Notes to Permit Holder"for information on emission factors and methods used to calculate limits.
Facility-wide emissions of each individual hazardous air pollutant must not exceed 8.0 tons per
year.
Facility-wide emissions of total hazardous air pollutants must not exceed 20.0 tons per year.
The facility-wide emissions limitation for hazardous air pollutants must apply to all permitted
emission units at this facility.
Compliance with the annual limits, for both criteria and hazardous air pollutants, must be
determined on a rolling twelve (12) month total. By the end of each month a new twelve month
total is calculated based on the previous twelve months' data. The permit holder must calculate
actual emissions each month and keep a compliance record on site or at a local field office with
site responsibility for Division review.
7. The owner or operator must use the emission factors found in "Notes to Permit Holder" to
calculate emissions and show compliance with the limits. The owner or operator must submit
an Air Pollutant Emission Notice (APEN) and receive a modified permit prior to the use of any
other method of calculating emissions.
8. The owner or operator must track emissions from all insignificant activities at the facility on an
annual basis to demonstrate compliance with the facility potential emission limitations as
indicated below. An inventory of each insignificant activity and associated emission calculations
must be made available to the Division for inspection upon request. For the purposes of this
Page 2 of 10
��� _ COL� RADO
Air Paltution Cantrol Division
t3epartrnent o3 Public Heattn b Faivtronment
Dedicated to protecting and improvinp the health an�environment of the people of Coiorado
condition, insignificant activities are defined as any activity or equipment, which emits any
amount but does not require an Air Pollution Emission Notice (APEN) or is permit exempt.
(Regulation 3, Part C. II.E.) �
Total potential emissions from the facility, including all permitted emissions and potential to
emit from all insignificant activities, must be less than:
• 50 tons per year of VOC
9. The emission points in the table below must be operated and maintained with the emissions
control equipment as listed in order to reduce emissions to less than or equal to the limits
established in this permit. (Regulation Number 3, Part B, Section III.E.)
Facility AIRS Pollutants
Equipment . Control Device
�p Po�nt Controlled.
TANKS 004 ' EncCosed combustor dtaring VRU downtime VOC and:HAP
PROCES� LIMITATIONS AND RECORD5
10. This source must be lirnited ta tt�e following`maximum processing raties as listed be[�w. Monthly
�re�ords of the actual processing rates must��be main�ained by t�ie owner or operati�l� and made
available to the Division for inspection upon request: (Regulation Number 3, Part B, II.A.4.)
�!rocess Limits
Facitity
Equipment Po�� Pracess Parameter Annual Limit
ID
Total crude oil throughput 150,993 barrels
TANKS 004 Crude oil throughput during 125,000 barrels
VRU downtime
The owner or operator must monitor monthly process rates based on the calendar month.
Compliance with the annual throughput limits must be determined on a rolling twelve (12)
month total. By the end of each month a new twelve-month total is calculated based on the
previous twelve months' data. The permit holder must calculate throughput each month and
keep a compliance record on site or at a local field office with site responsibility, for Division
review.
11. The owner or operator must use monthly VRU downtime records, monthly crude oil
throughput records, calculation methods detailed in the 0£�M Plan, and the emission factors
established in the Notes to Permit Holder to demonstrate compliance with the process and
emissions limits specified in this permit.
Page 3 of 10
- •- COLORADO
IIIP 4'44,0"____ Air Pollution Control Division
�� Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
STATE AND FEDERAL REGULATORY REQUIREMENTS
12. The permit number and ten digit AIRS ID number assigned by the Division (e.g. 123/4567/001)
must be marked on the subject equipment for ease of identification. (Regulation Number 3,
Part B, Section III.E.) (State only enforceable)
13. This source is subject to the odor requirements of Regulation Number 2. (State only
enforceable)
14. The combustion device covered by this permit is subject to Regulation Number 7, Part D,
Section I I.B.2. General Provisions (State only enforceable). If a flare or other combustion device
is used to control emissions of volatile organic compounds to comply with Section II, it must be
enclosed; have no visible emissions during normal operations, as defined under Regulation
Number 7, Part D, Section II.A.23; and be designed so that an observer can, by means of visual
observation from the outside of the enclosed flare or combustion device, or by other convenient
means approved by the Division, determine whether it is operating properly. This flare must be
equipped with an operational auto-igniter according to the schedule in Regulation Number 7,
Part D, Section II.B.2.d.
15. The storage tank covered by this permit is subject to the emission control requirements in
Regulation Number 7, Part D, Section II.C.1. The owner or operator must install and operate
air pollution control equipment that achieves an average hydrocarbon control efficiency of 95%.
If a combustion device is used, it must have a design destruction efficiency of at least 98% for
hydrocarbons except where the combustion device has been authorized by permit prior to
March 1, 2020. The source must follow the inspection requirements of Regulation°Number 7,
Part D, Section II.C.1.d. and maintain records of the inspections for a period of two years, made
available to the Division upon request. This control requirement must be met within 90 days of
the date that the storage tank commences operation.
16. The storage tanks covered by this permit are subject to the venting and Storage Tank Emission
Management System ("STEM") requirements of Regulation Number 7, Part D, Section II.C.2.
17. On or before June 30th, 2021 (and on June 30th each year thereafter), the owner or operator
of oil and natural gas operations and equipment at or upstream of a natural gas processing plant
in Colorado must submit a single annual report that includes actual emissions and specified
information in the Division-approved report format. The information included in the annual
report must be in accordance with the general reporting requirements of Regulation Number 7,
Part D, Section V.B. Beginning July 1,2020, and each calendar year thereafter, owners or
operators must maintain the information according to Regulation Number 7, Part D, Section
V.C. for inclusion in the annual report. (Regulation Number 7, Part D, Section V)
OPERATING Et MAINTENANCE REQUIREMENTS
18. Upon startup of these points, the owner or operator must follow the most recent operating and
maintenance (OEtM) plan and record keeping format approved by the Division, in order to
demonstrate compliance on an ongoing basis with the requirements of this permit. Revisions to
the OFtM plan are subject to Division approval prior to implementation. (Regulation Number 3,
Part B, Section III.G.7.)
Page 4 of 10
r4;0 COLORADO
Air Pollution Control Division
CDPPNE:
Department of Public Heattn&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
COMPLIANCE TESTING AND SAMPLING
Initial Testing Requirements
19. This source is not required to conduct initial testing, unless otherwise directed by the Division
or other state or federal requirement.
Periodic Testing Requirements
20. This source is not required to conduct periodic testing, unless otherwise directed by the Division
or other state or federal requirement.
ADDITIONAL REQUIREMENTS
21. A revised Air Pollutant Emission Notice (APEN) must be filed: (Regulation Number 3, Part A,
II.C.)
• Annually by April 30th whenever a significant increase in emissions occurs as follows:
For any criteria pollutant:
For sources emitting less than 100 tons per year, a change in actual emissions of five
(5) tons per year or more, above the level reported on the last APEN; or
For volatile organic compounds (VOC) and nitrogen oxides sources (NCI,) in ozone
nonattainment areas emitting less than 100 tons of VOC or,NO), per year, a change in
annual actual emissions of one (1) ton per year or more or five percent, whichever is
greater,above the level reported on the last APEN; or
For sources emitting 100 tons per year or more, a change in actual emissions of five
percent or 50 tons per year or more,whichever is less, above the level reported on the
last APEN submitted; or
For any non-criteria reportable pollutant:
If the emissions increase by 50% or five (5) tons per year, whichever is less, above the
level reported on the last APEN submitted to the Division.
• Whenever there is a change in the owner or operator of any facility, process, or activity;
or
• Whenever new control equipment is installed, or whenever a different type of control
equipment replaces an existing type of control equipment; or
• Whenever a permit limitation must be modified; or
• No later than 30 days before the existing APEN expires.
GENERAL TERMS AND CONDITIONS
22. This permit and any attachments must be retained and made available for inspection upon
request. The permit may be reissued to a new owner by the APCD as provided in AQCC
Regulation Number 3, Part B, Section II.B.B. upon a request for transfer of ownership and the
submittal of a revised APEN and the required fee.
Page 5 of 10
Air Pollution Control Division
Department of Public Health Er Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
23. If this permit specifically states that final authorization has been granted, then the remainder
of this condition is not applicable. Otherwise, the issuance of this construction permit does not
provide "final" authority for this activity or operation of this source. Final authorization of the
permit must be secured from the APCD in writing in accordance with the provisions of 25-7-
114.5(12)(a) C.R.S. and AQCC Regulation Number 3, Part B, Section III.G. Final authorization
cannot be granted until the operation or activity commences and has been verified by the APCD
as conforming in all respects with the conditions of the permit. Once self-certification of all
points has been reviewed and approved by the Division, it will provide written documentation
of such final authorization. Details for obtaining final authorization to operate are located
in the Requirements to Self-Certify for Final Authorization section of this permit.
24. This permit is issued in reliance upon the accuracy and completeness of information supplied
by the owner or operator and is conditioned upon conduct of the activity, or construction,
installation and operation of the source, in accordance with this information and with
representations made by the owner or operator or owner or operator's agents. It is valid only
for the equipment and operations or activity specifically identified on the permit.
25. Unless specifically stated otherwise, the general and specific conditions contained in this
permit have been determined by the APCD to be necessary to assure compliance with the
provisions of Section 25-7-114.5(7)(a), C.R.S.
26. Each and every condition of this`'permit is a material part hereof and is not severable. Any
challenge to or appeal of a condition hereof must constitute a rejection of the entire permit
and upon such occurrence, this permit must be deemed denied ab initio. This permit may be
revoked at any time prior to self-certification and final authorization by the Air Pollution
Control Division (APCD) on grounds set forth in the Colorado Air Quality Control Act and
regulations of the Air Quality Control Commission (AQCC), including failure to meet any express
term or condition of the permit. If the Division denies a permit, conditions imposed upon a
permit are contested by the owner or operator, or the Division revokes a permit, the owner or
operator of a source may request a hearing before the AQCC for review of the Division's action.
27. Section 25-7-114.7(2)(a), C.R.S. requires that all sources required to file an Air Pollution
Emission Notice (APEN) must pay an annual fee to cover the costs of inspections and
administration. If a source or activity is to be discontinued, the owner must notify the Division
in writing requesting a cancellation of the permit. Upon notification, annual fee billing will
terminate.
28. Violation of the terms of a permit or of the provisions of the Colorado Air Pollution Prevention
and Control Act or the regulations of the AQCC may result in administrative, civil or criminal
enforcement actions under Sections 25-7-115 (enforcement), -121 (injunctions), -122 (civil
penalties), -122.1 (criminal penalties), C.R.S.
By:
Christopher Kester
Permit Engineer
Page 6 of 10
C _ vt. COLORADO
Air Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Permit History
Issuance Date Description
Issuance 1 This Issuance Issued to Enerplus Resources (USA) Corporation
Page 7 of 10
-r COLORADO
, Air Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Notes to Permit Holder at the time of this permit issuance:
1) The permit holder is required to pay fees for the processing time for this permit. An invoice for
these fees will be issued after the permit is issued. The permit holder must pay the invoice within
30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this permit.
(Regulation Number 3, Part A, Section VI.B.)
2) The production or raw material processing limits and emission limits contained in this permit are
based on the consumption rates requested in the permit application. These limits may be revised
upon request of the owner or operator providing there is no exceedance of any specific emission
control regulation or any ambient air quality standard. A revised air pollution emission notice
(APEN) and complete application form must be submitted with a request for a permit revision.
3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative Defense
Provision for Excess Emissions During Malfunctions. The owner or operator must notify the Division
of any malfunction condition which causes a violation of any emission limit or limits stated in this
permit as soon as possible, but no later than noon of the next working day, followed by written
notice to the Division addressing all of the criteria set forth in Part II.E.1 of the Common Provisions
Regulation. See: https://www.colorado.gov/pacific/cdphe/aqcc-regs
4) The following emissions of non-criteria reportable air pollutants are estimated based upon the
process limits as indicated in this permit. This information is listed to inform the operator of the
Division's analysis of the specific compounds emitted if the source(s) operate at the permitted
limitations.
AIRS Uncontrolled Controlled
Point Pollutant CAS # Emissions Emissions
(lb/yr) (lb/yr)
Benzene 71432 867 36
004 Toluene 108883 430 18
n-Hexane 110543 4,666 193
Note: All non-criteria reportable pollutants in the table above with uncontrolled emission rates above 250 pounds per year
(lb/yr) are reportable and may result in annual emission fees based on the most recent Air Pollution Emission Notice.
Page 8 of 10
COLORADO
gp >�/ Air Pollution Control Division
�3:0 Department cf Public Health&Env ronment
Dedicated to protecting and improving the health and environment of the people of Colorado
5) The emission levels contained in this permit are based on the following emission factors:
Controlled Controlled
Uncontrolled Emission Emission
Emission Factors Factors
CAS # Pollutant Factors (VRU (VRU Source
lb/bbl downtime) uptime)
lb/bbl lb/bbl
0.31 0.31
CO (lb/MMBtu) (lb/MMBtu) --- AP-42
VOC 4.00000 0.20 0.00 Site specific pressurized
71432 Benzene 0.00574 0.000287 0.00 sample and E£tP Tanks
108883 Toluene 0.00285 0.000143 0.00 model
110543 n-Hexane 0.03090 0.001545 0.00
Note: The controlled emissions and emission factors for this point are based on a combustor control efficiency of 95%,
VRU control efficiency of 100%, and a VRU downtime of 82.785%.
6) In accordance with C.R.S. 25-7-114.1, each Air Pollutant Emission Notice (APEN) associated with
this permit is valid for a term of five years from the date it was received by the Division. A
revised APEN must be submitted no later than 30 days before the five-year term expires. Please
refer to the most recent annual fee invoice to determine the APEN expiration date for each
emissions point associated with this permit. For any questions regarding a specific expiration date
call the Division at (303)-692-3150.
7) This permit fulfills the requirement to hold a valid permit reflecting the storage tank and associated
control device per the Colorado Oil and Gas Conservation Commission rule 805b(2)(A) when
applicable.
8)
Applicable Status
Requirement
Operating Permit Synthetic Minor Source of: VOC, NOx, HAP
PSD True Minor Source of: CO
NANSR Synthetic Minor Source of: VOC, NOx
9) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be
found at the website listed below:
http://www.ecfr.gov/
Part 60: Standards of Performance for New Stationary Sources
NSPS 60.1-End Subpart A - Subpart UUUU
NSPS Part 60, Appendixes Appendix A - Appendix I
Part 63: National Emission Standards for Hazardous Air Pollutants for Source
Categories
Page 9 of 10
��� -M'•� COLORADO
` _ Air Pollution Control Division
�3�� Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
MACT 63.1-63.599 Subpart A - Subpart Z
MACT 63.600-63.1199 Subpart AA - Subpart DDD
MACT 63.1200-63.1439 Subpart EEE - Subpart PPP
MACT 63.1440-63.6175 Subpart QQQ- Subpart YYYY
MACT 63.6580-63.8830 Subpart ZZZZ - Subpart MMMMM
MACT 63.8980-End Subpart NNNNN - Subpart XXXXXX
Page 10 of 10
C •rte COLORADO
Air Pollution Control Division
cDPH
Department of Pubic 1 feaitn b Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
CONSTRUCTION PERMIT
Permit number: 20WE0147 Issuance: 1
Date issued:
Issued to: Enerplus Resources (USA) Corporation
Facility Name: Colorado Rivers Pad
Plant AIRS ID: 123/A078
Physical Location: NENW SEC 33 T8N R67W
County: Weld County
Description: Well Production Facility
Equipment or activity subject to this permit:
Facility AIRS Emissions Control
Equipment Point Equipment Description Description
ID
PRD-WTR 005 Two (2) 400 barrel fixed roof p storage Enclosed combustors
vessels used to store produced water during VRU downtime
This permit is granted subject to all rules and regulations of the Colorado Air Quality Control
Commission and the Colorado Air Pollution Prevention and Control Act (C.R.S. 25-7-101 et seq), to the
specific general terms and conditions included in this document and the following specific terms and
conditions.
REQUIREMENTS TO SELF-CERTIFY FOR FINAL AUTHORIZATION
1. YOU MUST notify the Air Pollution Control Division (Division) no later than fifteen days after
commencement of operation under this permit by submitting a Notice of Startup (NOS)form
to the Division. The Notice of Startup (NOS) form may be downloaded online at
https://www.colorado.gov/pacific/cdphe/air/manage-permit. Failure to notify the Division of
startup of the permitted source is a violation of AQCC Regulation Number 3, Part B, III.G.1 and
can result in the revocation of the permit.
2. Within one hundred and eighty days (180) of the latter of commencement of operation or
issuance of this permit, compliance with the conditions contained in this permit must be
demonstrated to the Division. It is the owner or operator's responsibility to self-certify
compliance with the conditions. Failure to demonstrate compliance within 180 days may result
in revocation of the permit. A self certification form and guidance on how to self-certify
compliance as required by this permit may be obtained online at www.colorado.gov/cdphe/air-
permit-self-certification. (Regulation Number 3, Part B, Section III.G.2.)
Page 1 of 9
COLORADO
a.. ., Air Pollution Control Division
GDPM:
Department of Publtc Health b Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
3. This permit must expire if the owner or operator of the source for which this permit was issued:
(i) does not commence construction/modification or operation of this source within 18 months
after either, the date of issuance of this construction permit or the date on which such
construction or activity was scheduled to commence as set forth in the permit application
associated with this permit; (ii) discontinues construction for a period of eighteen months or
more; (iii) does not complete construction within a reasonable time of the estimated
completion date. The Division may grant extensions of the deadline. (Regulation Number 3,
Part B, Section III.F.4.)
F.4.)
4. The operator must complete all initial compliance testing and sampling as required in this
permit and submit the results to the Division as part of the self-certification process.
(Regulation Number 3, Part B, Section III.E.)
5. The operator must retain the permit final authorization letter issued by the Division, after
completion of self-certification, with the most current construction permit. This construction
permit alone does not provide final authority for the operation of this source.
EMISSION LIMITATIONS AND RECORDS
6. Emissions of air pollutants must not exceed the following limitations. (Regulation Number 3,
Part B, Section II.A.4.)
.A.4,)
Annual Limits:
Facility AIRS Tons per Year Emission
Equipment ID Point PM2.5 NO
X VOC CO Type
PRD-WTR 005 --- 1.0 --- Point
Note: See"Notes to Permit Holder"for information on emission factors and methods used to calculate limits.
Facility-wide emissions of each individual hazardous air pollutant must not exceed 8.0 tons per
year.
Facility-wide emissions of total hazardous air pollutants must not exceed 20.0 tons per year.
The facility-wide emissions limitation for hazardous air pollutants must apply to all permitted
emission units at this facility.
Compliance with the annual limits, for both criteria and hazardous air pollutants, must be
determined on a rolling twelve (12) month total. By the end of each month a new twelve month
total is calculated based on the previous twelve months' data. The permit holder must calculate
actual emissions each month and keep a compliance record on site or at a local field office with
site responsibility for Division review.
7. The owner or operator must use the emission factors found in "Notes to Permit Holder" to
calculate emissions and show compliance with the limits. The owner or operator must submit
an Air Pollutant Emission Notice (APEN) and receive a modified permit prior to the use of any
other method of calculating emissions.
8. The owner or operator must track emissions from all insignificant activities at the facility on an
annual basis to demonstrate compliance with the facility potential emission limitations as
indicated below. An inventory of each insignificant activity and associated emission calculations
must be made available to the Division for inspection upon request. For the purposes of this
Page 2 of 9
1 COLORADO
Air Pollution Control Division
Department of Put&Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
condition, insignificant activities are defined as any activity or equipment, which emits any
amount but does not require an Air Pollution Emission Notice (APEN) or is permit exempt.
(Regulation 3, Part C. II.E.)
Total potential emissions from the facility, including all permitted emissions and potential to
emit from all insignificant activities, must be less than:
• 50 tons per year of VOC
9. The emission points in the table below must be operated and maintained with the emissions
control equipment as listed in order to reduce emissions to less than or equal to the limits
established in this permit. (Regulation Number 3, Part B, Section III.E.)
Facility AIRS Pollutants
Equipment Control Device
ID Point Controlled
PRD-WTR 005 Enclosed combustors during VRU downtime VOC and HAP
PROCESS LIMITATIONS AND RECORDS
10. This source must be limited to the following maximum processing rates as listed below. Monthly
records of the actual processing rates must be maintained by the owner or operator and made
available to the Division for inspection upon request. (Regulation Number 3, Part B, II.A.4.)
Process Limits
Facility AIRS
Equipment Process Parameter Annual Limit
ID Point
Total produced water 168,276 barrels
PRD-WTR 005 throughput
Produced water throughput 150,000 barrels
during VRU downtime
The owner or operator must monitor monthly process rates based on the calendar month.
Compliance with the annual throughput limits must be determined on a rolling twelve (12)
month total. By the end of each month a new twelve-month total is calculated based on the
previous twelve months' data. The permit holder must calculate throughput each month and
keep a compliance record on site or at a local field office with site responsibility, for Division
review.
11. The owner or operator must use monthly VRU downtime records, monthly crude oil throughput
records, calculation methods detailed in the OEtM Plan, and the emission factors established in
the Notes to Permit Holder to demonstrate compliance with the process and emissions limits
specified in this permit.
Page 3 of 9
:; Air Pollution Control Division
' . COLORADO
n
Department of Public Health Er Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
STATE AND FEDERAL REGULATORY REQUIREMENTS
12. The permit number and ten digit AIRS ID number assigned by the Division (e.g. 123/4567/001)
must be marked on the subject equipment for ease of identification. (Regulation Number 3,
Part B, Section III.E.) (State only enforceable)
13. This source is subject to the odor requirements of Regulation Number 2. (State only
enforceable)
14. The combustion device covered by this permit is subject to Regulation Number 7, Part D,
Section II.B.2. General Provisions (State only enforceable). If a flare or other combustion device
is used to control emissions of volatile organic compounds to comply with Section II, it must be
enclosed; have no visible emissions during normal operations, as defined under Regulation
Number 7, Part D, Section II.A.23; and be designed so that an observer can, by means of visual
observation from the outside of the enclosed flare or combustion device, or by other convenient
means approved by the Division, determine whether it is operating properly. This flare must be
equipped with an operational auto-igniter according to the schedule in Regulation Number 7,
Part D, Section II.B.2.d.
.B.2.d.
15. The storage tank covered by this permit is subject to the emission control requirements in
Regulation Number 7, Part D, Section II.C.1. The owner or operator must install and operate
air pollution control equipment that achieves an average hydrocarbon control efficiency of 95%.
If a combustion device is used, it must have a design destruction efficiency of at least 98% for
hydrocarbons except where the combustion device has been authorized by permit prior to
March 1, 2020. The source must follow the inspection requirements of Regulation Number 7,
Part D, Section II.C.1.d. and maintain records of the inspections for a period of tw.oyears, made
available to the Division upon request. This control requirement must be met within 90 days of
the date that the storage tank commences operation.
16. The storage tanks covered by this permit are subject to the venting and Storage Tank Emission
Management System ("STEM") requirements of Regulation Number 7, Part D, Section II.C.2.
17. On or before June 30th, 2021 (and on June 30th each year thereafter), the owner or operator
of oil and natural gas operations and equipment at or upstream of a natural gas processing plant
in Colorado must submit a single annual report that includes actual emissions and specified
information in the Division-approved report format. The information included in the annual
report must be in accordance with the general reporting requirements of Regulation Number 7,
Part D, Section V.B. Beginning July 1, 2020, and each calendar year thereafter, owners or
operators must maintain the information according to Regulation Number 7, Part D, Section
V.C. for inclusion in the annual report. (Regulation Number 7, Part D, Section V)
OPERATING Et MAINTENANCE REQUIREMENTS
18. Upon startup of these points, the owner or operator must follow the most recent operating and
maintenance (O&M) plan and record keeping format approved by the Division, in order to
demonstrate compliance on an ongoing basis with the requirements of this permit. Revisions to
the O&M plan are subject to Division approval prior to implementation. (Regulation Number 3,
Part B, Section III.G.7.)
Page 4 of 9
- COLORADO
Air Pollution Control Division
GDPHE:
Department of Public F4ealth Er Emmonrnent
Dedicated to protecting and improving the health and environment of the people of Colorado
COMPLIANCE TESTING AND SAMPLING
Initial Testing Requirements
19. This source is not required to conduct initial testing, unless otherwise directed by the Division
or other state or federal requirement.
Periodic Testing Requirements
20. This source is not required to conduct periodic testing, unless otherwise directed by the Division
or other state or federal requirement.
ADDITIONAL REQUIREMENTS
21. A revised Air Pollutant Emission Notice (APEN) must be filed: (Regulation Number 3, Part A,
II.C.)
• Annually by April 30th whenever a significant increase in emissions occurs as follows:
For any criteria pollutant:
For sources emitting less than 100 tons per year, a change in actual emissions of five
(5) tons per year or more, above the level reported on the last APEN; or
For volatile organic compounds (VOC) and nitrogen oxides sources (NOr) in ozone
nonattainment areas emitting less than 100 tons of VOC or NOX per year, a change in
annual actual emissions of one (1) ton per year or more or five percent, whichever is
greater, above the levee reported on the last APEN; or
For sources emitting 100 tons per year or more, a change in actual emissions of five
percent or 50 tons per year or more, whichever is less, above the level reported on the
last APEN submitted; or
For any non-criteria reportable pollutant:
If the emissions increase by 50% or five (5) tons per year, whichever is less, above the
level reported on the last APEN submitted to the Division.
• Whenever there is a change in the owner or operator of any facility, process, or activity;
or
• Whenever new control equipment is installed, or whenever a different type of control
equipment replaces an existing type of control equipment; or
• Whenever a permit limitation must be modified; or
• No later than 30 days before the existing APEN expires.
GENERAL TERMS AND CONDITIONS
22. This permit and any attachments must be retained and made available for inspection upon
request. The permit may be reissued to a new owner by the APCD as provided in AQCC
Regulation Number 3, Part B, Section II.B. upon a request for transfer of ownership and the
submittal of a revised APEN and the required fee.
Page 5 of 9
C [ COLORADO
40) 4144t. Air Pollution Control Division
Department of Pubic Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
23. If this permit specifically states that final authorization has been granted, then the remainder
of this condition is not applicable. Otherwise, the issuance of this construction permit does not
provide "final" authority for this activity or operation of this source. Final authorization of the
permit must be secured from the APCD in writing in accordance with the provisions of 25-7-
114.5(12)(a) C.R.S. and AQCC Regulation Number 3, Part B, Section III.G. Final authorization
cannot be granted until the operation or activity commences and has been verified by the APCD
as conforming in all respects with the conditions of the permit. Once self-certification of all
points has been reviewed and approved by the Division, it will provide written documentation
of such final authorization. Details for obtaining final authorization to operate are located
in the Requirements to Self-Certify for Final Authorization section of this permit.
24. This permit is issued in reliance upon the accuracy and completeness of information supplied
by the owner or operator and is conditioned upon conduct of the activity, or construction,
installation and operation of the source, in accordance with this information and with
representations made by the owner or operator or owner or operator's agents. It is valid only
for the equipment and operations or activity specifically identified on the permit.
25. Unless specifically stated otherwise, the general and specific conditions contained in this
permit have been determined by the APCD to be necessary to assure compliance with the
provisions of Section 25-7-114.5(7)(a), C.R.S.
26. Each and every condition of this permit is a material part hereof and is not severable. Any
challenge to or appeal of a condition hereof must constitute a rejection of the entire permit
and upon such occurrence, this permit must be deemed denied ab init o. This permit may be
revoked at any time prior to self-certification and final authorization by the Air Pollution
Control Division (APCD) on grounds set forth in, the Colorado Air Quality Control Act and
regulations of the Air Quality Control Commission (AQCC), including failure to meet any express
term or condition of the permit. If the Division denies a permit, conditions imposed upon a
permit are contested by the owner or operator, or the Division revokes a permit, the owner or
operator of a source may request a hearing before the AQCC for review of the Division's action.
27. Section 25-7-114.7(2)(a), C.R.S. requires that all sources required to file an Air Pollution
Emission Notice (APEN) must pay an annual fee to cover the costs of inspections and
administration. If a source or activity is to be discontinued, the owner must notify the Division
in writing requesting a cancellation of the permit. Upon notification, annual fee billing will
terminate.
28. Violation of the terms of a permit or of the provisions of the Colorado Air Pollution Prevention
and Control Act or the regulations of the AQCC may result in administrative, civil or criminal
enforcement actions under Sections 25-7-115 (enforcement), -121 (injunctions), -122 (civil
penalties), -122.1 (criminal penalties), C.R.S. .
By:
Christopher Kester
Permit Engineer
Page 6 of 9
COLORADO
Air Pollution Control Division
ramie
Department of Pubitc Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Permit History
Issuance Date Description
Issuance 1 This Issuance Issued to Enerplus Resources (USA) Corporation
Page 7 of 9
-r,4.x COLORADO
it"tio.44m Air Pollution Control Division
Department at Public Heatth&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Notes to Permit Holder at the time of this permit issuance:
1) The permit holder is required to pay fees for the processing time for this permit. An invoice for
these fees will be issued after the permit is issued. The permit holder must pay the invoice within
30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this permit.
(Regulation Number 3, Part A, Section VI.B.)
2) The production or raw material processing limits and emission limits contained in this permit are
based on the consumption rates requested in the permit application. These limits may be revised
upon request of the owner or operator providing there is no exceedance of any specific emission
control regulation or any ambient air quality standard. A revised air pollution emission notice
(APEN) and complete application form must be submitted with a request for a permit revision.
3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative Defense
Provision for Excess Emissions During Malfunctions. The owner or operator must notify the Division
of any malfunction condition which causes a violation of any emission limit or limits stated in this
permit as soon as possible, but no later than noon of the next working day, followed by written
notice to the Division addressing all of the criteria set forth in Part jll.E.1 of the Common Provisions
Regulation. See:'https://www.colorado.gov/pacific/cdphe/aqcc-regs
4) The following emissions of non-criteria reportable air pollutants are estimated based upon the
process limits as indicated in this permit. This information is listed to inform the operator of the
Division's analysis of the specific compounds emitted if the source(s) operate at the permitted
limitations.
AIRS Uncontrolled Controlled
Point Pollutant CAS # Emissions Emissions
(lb/yr) (lb/yr)
Benzene 71432 ' 1,178 53
005
n-Hexane 110543 3,702 165
Note: All non-criteria reportable pollutants in the table above with uncontrolled emission rates above 250 pounds per year
(lb/yr) are reportable and may result in annual emission fees based on the most recent Air Pollution Emission Notice.
5) The emission levels contained in this permit are based on the following emission factors:
Uncontrolled Controlled Controlled
Emission Emission Emission
CAS # Pollutant Factors (VRU Factors (VRU Source
Factors downtime) uptime)
lb/bbl lb/bbl lb/bbl
V0C 0.262 0.0131 0.00 CDPHE state default
71432 Benzene 0.0070 0.00035 0.00
110543 n-Hexane 0.0220 0.00110 0.00 emission factors
Note: The controlled emissions and emission factors for this point are based on a combustor control efficiency of 95%,
VRU control efficiency of 100%, and a VRU downtime of 89.14%.
6) In accordance with C.R.S. 25-7-114.1, each Air Pollutant Emission Notice (APEN) associated with
this permit is valid for a term of five years from the date it was received by the Division. A
revised APEN must be submitted no later than 30 days before the five-year term expires. Please
refer to the most recent annual fee invoice to determine the APEN expiration date for each
Page 8 of 9
COLORADO
Air Pollution Control Division
cDPKE
Department of Pubic Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
emissions point associated with this permit. For any questions regarding a specific expiration date
call the Division at (303)-692-3150.
7) This permit fulfills the requirement to hold a valid permit reflecting the storage tank and associated
control device per the Colorado Oil and Gas Conservation Commission rule 805b(2)(A) when
applicable.
8) This facility is classified as follows:
Applicable Status
Requirement
Operating Permit Synthetic Minor Source of: VOC, NOx, HAP
PSD True Minor Source of: CO
NANSR Synthetic Minor Source of: VOC, NOx
9) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be
found at the website listed below:
http://www.ecfr.gov/
Part 60: Standards of Performance for New Stationary Sources
NSPS 60.1-End Subpart A-Subpart UUUU
NSPS Part 60, Appendixes Appendix A-Appendix I
Part 63: National Emission Standards for Hazardous Air Pollutants for Source
Categories
MACT 63.1-63.599 Subpart A Subpart Z
MACT 63.600-63.1199 Subpart AA - Subpart DDD
MACT 63.1200-63.1439 Subpart EEE - Subpart PPP
MACT 63.1440-63.6175 Subpart QQQ- Subpart YYYY
MACT 63.6580-63.8830 Subpart ZZZZ - Subpart MMMMM
MACT 63.8980-End Subpart NNNNN - Subpart XXXXXX
Page 9 of 9
COLORADO
Air Pollution Control Division
C VICO Department at Pub he Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
CONSTRUCTION PERMIT
Permit number: 20WE0148 Issuance: 1
Date issued:
Issued to: Enerplus Resources (USA) Corporation
Facility Name: Colorado Rivers Pad
Plant AIRS ID: 123/A078
Physical Location: NENW SEC 33 T8N R67W
County: Weld County
Description: Well Production Facility
Equipment or activity subject to this permit:
Equipment AIRS Emissions Control
Equipment Description
ID Point Description
LOAD1 006 Truck loadout of crude oil by Enclosed Combustors
submerged fill using vapor balance during VRU downtime
This permit is granted subject to all rules and regulations of the Colorado Air Quality Control
Commission and the Colorado Air Pollution Prevention and Control Act(C.R.S. 25-7-101 et seq), to the
specific general terms and 'conditions included in this document and the following specific terms and
conditions.
REQUIREMENTS TO SELF-CERTIFY FOR FINAL AUTHORIZATION
1. YOU MUST notify the Air Pollution Control Division (Division) no later than fifteen days after
commencement of operation under this permit by submitting a Notice of Startup (NOS)form
to the Division. The Notice of Startup (NOS) form may be downloaded online at
https://www.colorado.gov/pacific/cdphe/air/manage-permit. Failure to notify the Division of
startup of the permitted source is a violation of AQCC Regulation Number 3, Part B, III.G.1 and
can result in the revocation of the permit.
2. Within one hundred and eighty days (180) of the latter of commencement of operation or
issuance of this permit, compliance with the conditions contained in this permit must be
demonstrated to the Division. It is the owner or operator's responsibility to self-certify
compliance with the conditions. Failure to demonstrate compliance within 180 days may result
in revocation of the permit. A self certification form and guidance on how to self-certify
compliance as required by this permit may be obtained online at www.colorado.gov/cdphe/air-
permit-self-certification. (Regulation Number 3, Part B, Section III.G.2.)
Page 1 of 10
- +:. COLORADO
IP 4"10W.' Air Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
3. This permit must expire if the owner or operator of the source for which this permit was issued:
(i) does not commence construction/modification or operation of this source within 18 months
after either, the date of issuance of this construction permit or the date on which such
construction or activity was scheduled to commence as set forth in the permit application
associated with this permit; (ii) discontinues construction for a period of eighteen months or
more; (iii) does not complete construction within a reasonable time of the estimated
completion date. The Division may grant extensions of the deadline. (Regulation Number 3,
Part B, Section III.F.4.)
F.4.)
4. The operator must retain the permit final authorization letter issued by the Division, after
completion of self-certification, with the most current construction permit. This construction
permit alone does not provide final authority for the operation of this source.
EMISSION LIMITATIONS AND RECORDS
5. Emissions of air pollutants must not exceed the following limitations. (Regulation Number 3,
Part B, Section II.A.4)
Annual Limits:
Equipment ID AIRS Tons per Year Emission
Point PM2.5 NO,t VOC CO Type
LOAD1 006 --- --- 0.4 --- Point
Note: See"Notes to Permit Holder"for information on emission factors and methods used to calculate limits.
Facility-wide emissions of each individuat hazardous air pollutant must not exceed 8.0 tons per
year.
Facility-wide emissions of total hazardous air pollutants must not exceed 20.0 tons per year.
The facility-wide emissions limitation for hazardous air pollutants must apply to all permitted
emission units at this facility.
Compliance with the annual limits for both criteria and hazardous air pollutants must be
determined on a rolling twelve (12) month total. By the end of each month a new twelve month
total is calculated based on the previous twelve months' data. The permit holder must calculate
actual emissions each month and keep a compliance record on site or at a local field office with
site responsibility for Division review.
6. The owner or operator must use the emission factors found in "Notes to Permit Holder" to
calculate emissions and show compliance with the limits. The owner or operator must submit
an Air Pollutant Emission Notice (APEN) and receive a modified permit prior to the use of any
other method of calculating emissions.
7. The owner or operator must track emissions from all insignificant activities at the facility on an
annual basis to demonstrate compliance with the facility potential emission limitations as
indicated below. An inventory of each insignificant activity and associated emission calculations
Page 2 of 10
��CM.-.7 COLORADO
N_/ Air Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
must be made available to the Division for inspection upon request. For the purposes of this
condition, insignificant activities are defined as any activity or equipment, which emits any
amount but does not require an Air Pollution Emission Notice (APEN) or is permit exempt.
(Regulation 3, Part C. II.E.)
Total potential emissions from the facility, including all permitted emissions and potential to
emit from all insignificant activities, must be less than:
• 50 tons per year of VOC
8. The emission points in the table below must be operated and maintained with the emissions
control equipment as listed in order to reduce emissions to less than or equal to the limits
established in this permit. (Regulation Number 3, Part B, Section III.E.)
Equipment AIRS Control Device Pollutants Controlled
ID Point
LOAD1 006 Enclosed combustor during VOC and HAP
VRU downtime
PROCESS LIMITATIONS AND RECORDS
9. This source must be limited to the following maximum processing rates as listed below. Monthly
records of the actual processing rate must be maintained by the owner or operator and made
available to the Division for inspection upon request. (Regulation Number 3, Part B, Section
II.A.4)
Process/Consumption Limits
Facility AIRS
Equipment Point Process Parameter Annual Limit
ID
Total crude oil throughput 150,993 barrels
LOAD1 006 Crude oil throughput during
VRU downtime 125,000 barrels
The owner or operator must calculate monthly process rates based on the calendar month.
Compliance with the annual throughput limits must be determined on a rolling twelve (12)
month total. By the end of each month a new twelve-month total is calculated based on the
previous twelve months' data. The permit holder must calculate throughput each month and
keep a compliance record on site or at a local field office with site responsibility, for Division
review.
10. The owner or operator must use monthly VRU downtime records, monthly crude oil throughput
records, calculation methods detailed in the OEtM Plan, and the emission factors established in
Page 3 of 10
C :r1.:. COLORADO
Aix Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
the Notes to Permit Holder to demonstrate compliance with the process and emissions limits
specified in this permit.
STATE AND FEDERAL REGULATORY REQUIREMENTS
11. Visible emissions shall not exceed twenty percent (20%) opacity during normal operation of the
source. During periods of startup, process modification, or adjustment of control equipment
visible emissions shall not exceed 30%opacity for more than six minutes in any sixty consecutive
minutes. (Regulation Number 1, Section II.A.1. £t 4.)
12. This source is subject to the odor requirements of Regulation Number 2. (State only
enforceable)
13. Hydrocarbon liquids loadout from storage tanks to transport vehicles must be controlled by
using (a)submerge fill and (b)a vapor collection and return system and/or air pollution control
equipment. Compliance with Section II.C.5. must be achieved in accordance with the following
schedule: (Regulation Number 7, Part D, Section II.C.5.a.)
• Facilities constructed or modified on or after May 1, 2020, must be in compliance by
commencement of operation.
• Facilities constructed before May 1, 2020, must be in compliance by May 1, 2021.
• Facilities not subject to Sections II.C.5.a.(i)(A) or II.C.5.a.(i)(B) that exceed the
hydrocarbon liquids loadout to transport vehicles throughput of greater than or equal to
5,000 barrels per year on a rolling 12-month basis must control emissions from loadout
upon exceeding the loadout threshold.
14. Storage tanks must operate without venting at all times during loadout. (Regulation Number 7,
Part D, Section II.C.5.a.(ii))
15. The owner or operator must, as applicable (Regulation Number 7, Part D, Section II.C.5.a.(iii)):
• Install and operate the vapor collection and return equipment to collect vapors during
the loadout of hydrocarbon liquids to tank compartments of outbound transport vehicles
and to route the vapors to the storage tank or air pollution control equipment.
• Include devices to prevent the release of vapor from vapor recovery hoses not in use.
• Use operating procedures to ensure that hydrocarbon liquids cannot be transferred to
transport vehicles unless the vapor collection and return system is in use.
• Operate all recovery and disposal equipment at a back-pressure less than the pressure
relief valve setting of transport vehicles.
• The owner or operator must inspect onsite loading equipment to ensure that hoses,
couplings, and valves are maintained to prevent dripping, leaking, or other liquid or
vapor loss during loadout. These inspections must occur at least monthly, unless loadout
occurs less frequently, then as often as loadout is occurring.
Page 4 of 10
C �r.•r- COLORADO
Air Pollution Control Division
I Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
16. The owner or operator must perform the following observations and training (Regulation
Number 7, Part D, Section II.C.5.a.(iv)):
• The owner or operator must observe loadout to confirm that all storage tanks operate
without venting when loadout operations are active. These inspections must occur at
least monthly, unless loadout occurs less frequently, then as often as loadout is
occurring,
• If observation of loadout is not feasible, the owner or operator must document the
annual loadout frequency and the reason why observation is not feasible and inspect the
facility within 24 hours after loadout to confirm that all storage tank thief hatches (or
other access point to the tank) are closed and latched.
• The owner or operator must install signage at or near the loadout control system that
indicates which loadout control method(s) is used and the appropriate and necessary
operating procedures for that system.
• The owner or operator must develop and implement an annual training program for
employees and/or third parties conducting loadout activities subject to Section II.C.5.
that includes, at a minimum, operating procedures for each type of loadout control
system.
17. The owner or operator must retain the records required by Regulation Number 7, Part D, Section
II.C.5.a.(v) for at least two (2) years and make such records available to the Division upon
request.
• Records of the annual facility hydrocarbon liquids loadout to transport vehicles
throughput.
• Inspections, including a description of any problems found and their resolution, required
under Sections II.C.5.a.(iii) and II.C.5.a.(iv) must be documented in a log.
• Records of the infeasibility of observation of loadout.
• Records of the frequency of loadout.
• Records of the annual training program, including the date and names of persons
trained.
18. Air pollution control equipment used to comply with this Section II.C.5. must comply with
Section II.B., be inspected in accordance with Sections II.C.1.d.(ii) through (v), and achieve a
hydrocarbon control efficiency of 95%. (Regulation Number 7, Part D, Section II.C.5.a.(vi))
19. On or before June 30th, 2021 (and on June 30th each year thereafter), the owner or operator
of oil and natural gas operations and equipment at or upstream of a natural gas processing plant
in Colorado must submit a single annual report that includes actual emissions and specified
information in the Division-approved report format. The information included in the annual
report must be in accordance with the general reporting requirements of Regulation Number 7,
Part D, Section V.B. Beginning July 1, 2020, and each calendar year thereafter, owners or
operators must maintain the information according to Regulation Number 7, Part D, Section
V.C. for inclusion in the annual report. (Regulation Number 7, Part D, Section V)
Page 5 of 10
MRV'f- COLORADO
Air Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
OPERATING Et MAINTENANCE REQUIREMENTS
20. Upon startup of these points, the owner or operator must follow the most recent operating
and maintenance (O&M) plan and record keeping format approved by the Division, in order to
demonstrate compliance on an ongoing basis with the requirements of this permit. Revisions
to your O&M plan are subject to Division approval prior to implementation. (Regulation
Number 3, Part B, Section III.G.7.)
COMPLIANCE TESTING AND SAMPLING
Initial Testing Requirements
21. This source is not required to conduct initial testing, unless otherwise directed by the Division
or other state or federal requirement.
Periodic Testing Requirements
22. This source is not required to conduct periodic testing, unless otherwise directed by the Division
or other state or federal requirement.
ADDITIONAL REQUIREMENTS
23. A revised Air Pollutant Emission Notice (ADEN) must be filed: (Regulation Number 3, Part A,
Section II.C.)
• Annually by April 30th whenever a significant increase in emissions occurs as follows:
For any criteria pollutants
For sources emitting less than 100 tons per year, a change in actual emissions
of five (5) tons per year or more, above the level reported on the last APEN; or
For volatile organic compounds (VOC) and nitrogen oxides sources (NOr) in ozone
nonattainment areas emitting less than 100 tons of VOC or NO,t per year, a
change in annual actual emissions of one (1) ton per year or more or five percent,
whichever is greater, above the level reported on the last APEN; or
For sources emitting 100 tons per year or more, a change in actual emissions of
five percent or 50 tons per year or more, whichever is less, above the level
reported on the last APEN submitted.
For any non-criteria reportable pollutant:
If the emissions increase by 50%or five (5) tons per year, whichever is less, above
the level reported on the last APEN submitted to the Division.
Page 6 of 10
C• iv- COLORADO
•M tom, 1 Air Pollution Control Division
Department of Public Health b Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
• Whenever there is a change in the owner or operator of any facility, process, or activity;
or
• Whenever new control equipment is installed, or whenever a different type of control
equipment replaces an existing type of control equipment; or
• Whenever a permit limitation must be modified; or
• No later than 30 days before the existing APEN expires.
GENERAL TERMS AND CONDITIONS
24. This permit and any attachments must be retained and made available for inspection upon
request. The permit may be reissued to a new owner by the APCD as provided in AQCC
Regulation Number 3, Part B, Section II.B. upon a request for transfer of ownership and the
submittal of a revised APEN and the required fee.
25. If this permit specifically states that final authorization has been granted, then the remainder
of this condition is not applicable. Otherwise, the issuance of this construction permit does not
provide"final" authority for this activity or operation of this source. Final authorization of the
permit must be secured from the APCD in writing in accordance with the provisions of 25-7-
114.5(12)(a) C.R.S. and AQCC Regulation Number 3, Part B, Section III.G. Final authorization
cannot be granted until the operation or activity commences and has been verified by the APCD
as conforming in all respects with the conditions of the permit. Once self-certification of all
points has been reviewed and approved by the Division, it will provide written documentation
of such final authorization. Details for obtaining final authorization to operate are located
in the Requirements to Self-Certify for Final Authorization section of this permit.
26. This permit is issued in reliance upon the accuracy and completeness of information supplied
by the owner or operator and is conditioned upon conduct of the activity, or construction,
installation and operation of the source, in accordance with this information and with
representations made by the owner or operator or owner or operator's agents. It is valid only
for the equipment and operations or activity specifically identified on the permit.
27. Unless specifically stated otherwise, the general and specific conditions contained in this
permit have been determined by the APCD to be necessary to assure compliance with the
provisions of Section 25-7-114.5(7)(a), C.R.S.
28. Each and every condition of this permit is a material part hereof and is not severable. Any
challenge to or appeal of a condition hereof must constitute a rejection of the entire permit
and upon such occurrence, this permit must be deemed denied ab initio. This permit may be
revoked at any time prior to self-certification and final authorization by the Air Pollution
Control Division (APCD) on grounds set forth in the Colorado Air Quality Control Act and
regulations of the Air Quality Control Commission (AQCC), including failure to meet any express
term or condition of the permit. If the Division denies a permit, conditions imposed upon a
permit are contested by the owner or operator, or the Division revokes a permit, the owner or
operator of a source may request a hearing before the AQCC for review of the Division's action.
29. Section 25-7-114.7(2)(a), C.R.S. requires that all sources required to file an Air Pollution
Emission Notice (APEN) must pay an annual fee to cover the costs of inspections and
administration. If a source or activity is to be discontinued, the owner must notify the Division
Page 7 of 10
C-.. :rty„..:.t- COLORADO
Air Pollution Control Division
Department of Public Health b-Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
in writing requesting a cancellation of the permit. Upon notification, annual fee billing will
terminate.
30. Violation of the terms of a permit or of the provisions of the Colorado Air Pollution Prevention
and Control Act or the regulations of the AQCC may result in administrative, civil or criminal
enforcement actions under Sections 25-7-115 (enforcement), -121 (injunctions), -122 (civil
penalties), -122.1 (criminal penalties), C.R.S.
By:
Christopher Kester
Permit Engineer
Permit History
Issuance Date Description
Issuance 1 This Issuance Issued to Enerplus Resources (USA) Corporation
Page 8 of 10
—r"'7 COLORADO
to Air Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Notes to Permit Holder at the time of this permit issuance:
1) The permit holder is required to pay fees for the processing time for this permit. An invoice for
these fees will be issued after the permit is issued. The permit holder must pay the invoice within
30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this permit.
(Regulation Number 3, Part A, Section VI.B.)
2) The production or raw material processing limits and emission limits contained in this permit are
based on the consumption rates requested in the permit application. These limits may be revised
upon request of the owner or operator providing there is no exceedance of any specific emission
control regulation or any ambient air quality standard. A revised air pollution emission notice
(APEN) and complete application form must be submitted with a request for a permit revision.
3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative Defense
Provision for Excess Emissions During Malfunctions. The owner or operator must notify the Division
of any malfunction condition which causes a violation of any emission limit or limits stated in this
permit as soon as possible, but no later than noon of the next working day, followed by written
notice to the Division addressing all of the criteria set forth in Part II.E.1 of the Common Provisions
Regulation. See: https://www.colorado.gov/pacific/cdphe/aqcc-regs
4) The emission levels contained in this permit are based on the following emission factors:
Uncontrolled Controlled Controlled
Emission Emission Emission
Pollutant Factors (VRU Factors (VRU Source
Factors downtime) uptime)
lb/bbl lb/bbl lb/bbl
VOC 0.104 0.0052 0.00 CDPHE state default
emission factors
Note: The controlled emissions and emission factors for this point are based on a combustor control efficiency of 95%,
VRU control efficiency of 100%, and a VRU downtime of 82.785%.
5) In accordance with C.R.S. 25-7-114.1, each Air Pollutant Emission Notice (APEN) associated with
this permit is valid for a term of five years from the date it was received by the Division. A
revised APEN must be submitted no later than 30 days before the five-year term expires. Please
refer to the most recent annual fee invoice to determine the APEN expiration date for each
emissions point associated with this permit. For any questions regarding a specific expiration date
call the Division at (303)-692-3150.
6) This facility is classified as follows:
Applicable Status
Requirement
Operating Permit Synthetic Minor Source of: VOC, NOx, HAP
PSD True Minor Source of: CO
Page 9 of 10
-r,.z COLORADO
Air Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
NANSR Synthetic Minor Source of: VOC, NOx
7) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be
found at the website listed below:
http://www.ecfr.gov/
Part 60: Standards of Performance for New Stationary Sources
NSPS 60.1-End Subpart A- Subpart UUUU
NSPS Part 60, Appendixes Appendix A - Appendix I
Part 63: National Emission Standards for Hazardous Air Pollutants for Source
Categories
MACT 63.1-63.599 Subpart A- Subpart Z
MACT 63.600-63.1199 Subpart AA- Subpart DDD
MACT 63.1200-63.1439 Subpart EEE - Subpart PPP
MACT 63.1440-63.6175 Subpart QQQ- Subpart YYYY
MACT 63.6580-63.8830 Subpart ZZZZ Subpart MMMMM
MACT 63.8980-End Subpart NNNNN - Subpart XXXXXX
Page 10 of 10
-.1. - COLORADO
11. 4 Air Pollution Control Division
Department of Public Health Er Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
CONSTRUCTION PERMIT
Permit number: 20WE0149 Issuance: 1
Date issued:
Issued to: Enerplus Resources (USA) Corporation
Facility Name: Colorado Rivers Pad
Plant AIRS ID: 123/A078
Physical Location: NENW SEC 33 T8N R67W
County: Weld County
Description: Well Production Facility
Equipment or activity subject to this permit:
Equipment AIRS Equipment Description Emissions Control
ID Point Description
Separator 007 Two-phase and three-phase separator gas Open Flare
when pipeline is unavailable
This permit is granted subject to all rules and regulations of the Colorado Air Quality Control
Commission and the Colorado Air Pollution Prevention and Control Act (C.R.S. 25-7-101 et seq), to
this specific general terms and conditions included in this document and the following specific terms
and conditions.
REQUIREMENTS TO SELF-CERTIFY FOR FINAL AUTHORIZATION
1. YOU MUST notify the Air Pollution Control Division (Division) no later than fifteen days after
commencement of operation under this permit by submitting a Notice of Startup (NOS)form
to the Division. The Notice of Startup (NOS) form may be downloaded online at
https://www.colorado.gov/pacific/cdphe/air/manage-permit. Failure to notify the Division of
startup of the permitted source is a violation of AQCC Regulation Number 3, Part B, III.G.1 and
can result in the revocation of the permit.
2. Within one hundred and eighty days (180) of the latter of commencement of operation or
issuance of this permit, compliance with the conditions contained in this permit must be
demonstrated to the Division. It is the owner or operator's responsibility to self-certify
compliance with the conditions. Failure to demonstrate compliance within 180 days may
result in revocation of the permit. A self certification form and guidance on how to self-
certify compliance as required by this permit may be obtained online at
www.colorado.gov/cdphe/air-permit-self-certification. (Regulation Number 3, Part B, Section
III.G.2.)
Page 1 of 10
��;xr COLORADO
Air Pollution Control Division
errvwr
Department of Pubic Health&£nvmronment
Dedicated to protecting and improving the health and environment of the people of Colorado
3. This permit must expire if the owner or operator of the source for which this permit was
issued: (i) does not commence construction/modification or operation of this source within 18
months after either, the date of issuance of this construction permit or the date on which
such construction or activity was scheduled to commence as set forth in the permit
application associated with this permit; (ii) discontinues construction for a period of eighteen
months or more; (iii) does not complete construction within a reasonable time of the
estimated completion date. The Division may grant extensions of the deadline. (Regulation
Number 3, Part B, Section III.F.4.)
4. Upon commencement of operation, the operator must install a flow meter to monitor and
record volumetric flow rate of natural gas vented from each separator covered by this permit.
5. The operator must complete all initial compliance testing and sampling as required in this
permit and submit the results to the Division as part of the self-certification process.
(Regulation Number 3, Part B, Section III.E.)
6. The operator must retain the permit final authorization letter issued by the Division, after
completion of self-certification, with the most current construction permit. This construction
permit alone does not provide final authority for the operation of this source.
EMISSION LIMITATIONS AND RECORDS
7. Emissions of air pollutants must not exceed the following limitations. (Regulation Number 3,
Part B, Section II.A.4.)
Annual Limits:
AIRS Tons per Year Emission
Equipment ID
Point PM2.5 NOx VOC CO Type
Separator 007 --- 1.4 27.3 6.1 Point
Note: See "Notes to Permit Holder"for information on emission factors and methods used to calculate limits.
Facility-wide emissions of each individual hazardous air pollutant must not exceed 8.0 tons
per year.
Facility-wide emissions of total hazardous air pollutants must not exceed 20.0 tons per year.
The facility-wide emissions limitation for hazardous air pollutants must apply to all permitted
emission units at this facility.
Compliance with the annual limits, for both criteria and hazardous air pollutants, must be
determined on a rolling twelve (12) month total. By the end of each month a new twelve
month total is calculated based on the previous twelve months' data. The permit holder must
calculate actual emissions each month and keep a compliance record on site or at a local
field office with site responsibility for Division review.
Page 2 of 10
- 0 COLORADO
IIIP 4:46:O1 Air Pollution Control Division
kte Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
8. The owner or operator must use the emission factors found in "Notes to Permit Holder" to
calculate emissions and show compliance with the limits. The owner or operator must submit
an Air Pollutant Emission Notice (APEN) and receive a modified permit prior to the use of any
other method of calculating emissions.
9. The owner or operator must track emissions from all insignificant activities at the facility on
an annual basis to demonstrate compliance with the facility potential emission limitations as
indicated below. An inventory of each insignificant activity and associated emission
calculations must be made available to the Division for inspection upon request. For the
purposes of this condition, insignificant activities are defined as any activity or equipment,
which emits any amount but does not require an Air Pollution Emission Notice (APEN) or is
permit exempt. (Regulation 3, Part C. II.E.)
Total potential emissions from the facility, including all permitted emissions and potential to
emit from all insignificant activities, must be less than:
• 50 tons per year of VOC
10. The emission points in the table below must be operated and maintained with the emissions
control equipment as listed in order to reduce emissions to less than or equal to the limits
established in this permit. (Regulation Number 3, Part B, Section III.E.)
Equipment AIRS Control Device Pollutants
ID Point Controlled
Open flare during times when pipeline is
Separator 007 ' VOC and HAP
unavailable
PROCESS LIMITATIONS AND RECORDS
11. This source must be limited to the following maximum processing rates as listed below.
Monthly records of the actual processing rates must be maintained by the owner or operator
and made available to the Division for inspection upon request. (Regulation Number 3, Part B,
II.A.4.)
Process Limits
Equipment ID AIRS Process Parameter Annual Limit
Point
Separator 007 Natural Gas Venting 20.9 MMSCF
Compliance with the annual throughput limits must be determined on a rolling twelve (12)
month total. By the end of each month a new twelve-month total is calculated based on the
previous twelve months' data. The permit holder must calculate throughput each month and
Page 3 of 10
COLORADO
Air Pollution Control Division
Department o€Pubhhc Health b Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
keep a compliance record on site or at a local field office with site responsibility, for Division
review.
12. Upon commencement of operation, the owner or operator must continuously monitor and
record the volumetric flow rate of natural gas vented from the separator(s) using the flow
meter. The flow meter must be calibrated and maintained per the manufacturer's
specifications and schedule. The owner or operator must use monthly throughput records to
demonstrate compliance with the process limits contained in this permit and to calculate
emissions as described in this permit.
STATE AND FEDERAL REGULATORY REQUIREMENTS
13. The permit number and ten digit AIRS ID number assigned by the Division (e.g. 123/4567/001)
must be marked on the subject equipment for ease of identification. (Regulation Number 3,
Part B, Section III.E.) (State only enforceable)
14. This source is subject to the odor requirements of Regulation Number 2. (State only
enforceable)
15. The open flare covered by this permit has been approved as an alternative emissions control
device under Regulation Number 7, Part D, Section II.B.2.e. The open flare must have no visible
emissions during normal operations, as defined under Regulation Number 7, Part D, Section
II.A.23, and be designed so that an observer can, by means of visual observation from the
outside of the open flare, or by other convenient means approved by the Division, determine
whether it is operating properly. This open flare must be equipped with an operational auto-
igniter according to the schedule in Regulation Number 7, Part D, Section II.B.2.d.
16. The separator covered by this permit is subject to Regulation 7, Part D, Section II.F. On or
after August 1, 2014, gas coming off a separator, produced during normal operation from any
newly constructed, hydraulically fractured, or recompleted oil and gas well, must either be
routed to a gas gathering line or controlled from the commencement of operation by air
pollution control equipment that achieves an average hydrocarbon control efficiency of 95%.
If a combustion device is used, it must have a design destruction efficiency of at least 98% for
hydrocarbons.
17. On or before June 30th, 2021 (and on June 30th each year thereafter), the owner or operator
of oil and natural gas operations and equipment at or upstream of a natural gas processing plant
in Colorado must submit a single annual report that includes actual emissions and specified
information in the Division-approved report format. The information included in the annual
report must be in accordance with the general reporting requirements of Regulation Number 7,
Part D, Section V.B. Beginning July 1, 2020, and each calendar year thereafter, owners or
operators must maintain the information according to Regulation Number 7, Part D, Section
V.C. for inclusion in the annual report. (Regulation Number 7, Part D, Section V)
Page 4 of 10
.,. - COLORADO
�, _ Air Pollution Control Division
�� Department of Public Health dr Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
OPERATING a MAINTENANCE REQUIREMENTS
18. Upon startup of these points, the owner or operator must follow the most recent operating
and maintenance (OEM) plan and record keeping format approved by the Division, in order to
demonstrate compliance on an ongoing basis with the requirements of this permit. Revisions
to the OEtM plan are subject to Division approval prior to implementation. (Regulation
Number 3, Part B, Section III.G.7.)
COMPLIANCE TESTING AND SAMPLING
Initial Testing Requirements
19. This source is not required to conduct initial testing, unless otherwise directed by the Division
or other state or federal requirement.
Periodic Testing Requirements
20. On an annual. basis, the owner/operator must complete a site specific extended gas analysis
("Analysis") of the natural gas vented from the three-phase separator in order to verify the
VOC content (weight fraction) of this emission stream. Results of the Analysis must be used to
calculate site-specific emission factors for the pollutants referenced in this permit(in units of
lb/MMSCF gas vented) using Division approved methods. Results of the Analysis must be used
to demonstrate that the emissions factor established through the Analysis are less than or
equal to, the emission factor submitted with the permit application and established herein in
the "Notes to Permit Holder" for this emissions point. If any site specific emissions factor
developed through this Analysis is greater than the emissions factor submitted with the
permit application and established in the "Notes to Permit Holder" the operator must submit
to the Division within 60 days, or in a timeframe as agreed to by the Division, a request for
permit modification to address this/these inaccuracy(ies).
ADDITIONAL REQUIREMENTS
21. A revised Air Pollutant Emission Notice (APEN) must be filed: (Regulation Number 3, Part A,
II.C.)
• Annually by April 30th whenever a significant increase in emissions occurs as follows:
For any criteria pollutant:
For sources emitting less than 100 tons per year, a change in actual emissions of five
(5) tons per year or more, above the level reported on the last APEN; or
For volatile organic compounds (VOC) and nitrogen oxides sources (NOr) in ozone
nonattainment areas emitting less than 100 tons of VOC or NO. per year, a change in
annual actual emissions of one (1) ton per year or more or five percent, whichever is
greater, above the level reported on the last APEN; or
Page 5 of 10
-r.Y:x... COLORADO
410 tU Air Pollution Control Division
Department of Public Health b Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
For sources emitting 100 tons per year or more, a change in actual emissions of five
percent or 50 tons per year or more, whichever is less, above the level reported on
the last APEN submitted; or
For any non-criteria reportable pollutant:
If the emissions increase by 50% or five (5) tons per year, whichever is less, above the
level reported on the last APEN submitted to the Division.
• Whenever there is a change in the owner or operator of any facility, process, or
activity; or
• Whenever new control equipment is installed, or whenever a different type of control
equipment replaces an existing type of control equipment; or
• Whenever a permit limitation must be modified; or
• No later than 30 days before the existing APEN expires.
GENERAL TERMS AND CONDITIONS
22. This permit and any attachments must be retained and made available for inspection upon
request. The permit may be reissued to a new owner by the APCD as provided in AQCC
Regulation Number 3, Part B, Section II.B upon a request for transfer of ownership and the
submittal of a revised APEN and the required fee.
23. If this permit specifically states that final authorization has been granted, then the remainder
of this condition is not applicable. Otherwise, the issuance of this construction permit does
not provide "final" authority for this activity or operation of this source. Final authorization
of the permit must be secured from the APCD in writing in accordance with the provisions of
25-7-114.5(12)(a) C.R.S. and AQCC Regulation Number 3, Part B, Section III.G. Final
authorization cannot be granted until the operation or activity commences and has been
verified by the APCD as conforming in all respects with the conditions of the permit. Once
self-certification of all points has been reviewed and approved by the Division, it will provide
written documentation of such final authorization. Details for obtaining final authorization
to operate are located in the Requirements to Self-Certify for Final Authorization section
of this permit.
24. This permit is issued in reliance upon the accuracy and completeness of information supplied
by the owner or operator and is conditioned upon conduct of the activity, or construction,
installation and operation of the source, in accordance with this information and with
representations made by the owner or operator or owner or operator's agents. It is valid only
for the equipment and operations or activity specifically identified on the permit.
Page 6 of 10
;���Y•,,r. COLORADO
oAir Pollution Control Division
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
25. Unless specifically stated otherwise, the general and specific conditions contained in this
permit have been determined by the APCD to be necessary to assure compliance with the
provisions of Section 25-7-114.5(7)(a), C.R.S.
26. Each and every condition of this permit is a material part hereof and is not severable. Any
challenge to or appeal of a condition hereof must constitute a rejection of the entire permit
and upon such occurrence, this permit must be deemed denied ab initio. This permit may be
revoked at any time prior to self-certification and final authorization by the Air Pollution
Control Division (APCD) on grounds set forth in the Colorado Air Quality Control Act and
regulations of the Air Quality Control Commission (AQCC), including failure to meet any
express term or condition of the permit. If the Division denies a permit, conditions imposed
upon a permit are contested by the owner or operator, or the Division revokes a permit, the
owner or operator of a source may request a hearing before the AQCC for review of the
Division's action.
27. Section 25-7-114.7(2)(a), C.R.S. requires that all sources required to file an Air Pollution
Emission Notice (APEN) must pay an annual fee to cover the costs of inspections and
administration. If a source or activity is to be discontinued, the owner must notify the
Division in writing requesting a cancellation of the permit. Upon notification, annual fee
billing will terminate.
28. Violation of the terms of a permit or of the provisions of the Colorado Air Pollution Prevention
and Control Act or the regulations of the AQCC may result in administrative, civil or criminal
enforcement actions under Sections 25-7-115 (enforcement), -121 (injunctions), -122 (civil
penalties), -122.1 (criminal penalties), C.R.S.
By:
Christopher Kester
Permit Engineer
Permit History
Issuance Date Description
Issuance 1 This Issuance Issued to Enerplus Resources (USA) Corporation
Page 7 of 10
C .s .y..,..vt...,, COLORADO
Air Pollution Control Division
Departmental Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Notes to Permit Holder at the time of this permit issuance:
1) The permit holder is required to pay fees for the processing time for this permit. An invoice for
these fees will be issued after the permit is issued. The permit holder must pay the invoice within
30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this
permit. (Regulation Number 3, Part A, Section VI.B.)
2) The production or raw material processing limits and emission limits contained in this permit are
based on the consumption rates requested in the permit application. These limits may be revised
upon request of the owner or operator providing there is no exceedance of any specific emission
control regulation or any ambient air quality standard. A revised air pollution emission notice
(APEN) and complete application form must be submitted with a request for a permit revision.
3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative
Defense Provision for Excess Emissions During Malfunctions. The owner or operator must notify
the Division of any malfunction condition which causes a violation of any emission limit or limits
stated in this permit as soon as possible, but no later than noon of the next working day, followed
by written notice to the Division addressing all of the criteria set forth in Part II.E.1 of the
Common Provisions Regulation. See: https://www.colorado.gov/pacific/cdphe/agcc-regs
4) The following emissions of non-criteria reportable air pollutants are estimated based upon the
process limits as indicated in this permit. This information is listed to inform the operator of the
Division's analysis of the specific compounds emitted if the sources operates at the permitted
limitations.
Equipment AIRS Uncontrolled Controlled
ID Point Pollutant CAS # Emissions Emissions
(lb/yr) (lb/yr)
Benzene 71432 2,832 142
Toluene 108883 1,846 92
Separator 007 Xylenes 1330207 705 35
n-Hexane 110543 22,599 1,130
2,2,4-Trimethylpentane 540841 2,129 106
Note: All non-criteria reportable pollutants in the table above with uncontrolled emission rates above 250 pounds per year
(lb/yr)are reportable and may result in annual emission fees based on the most recent Air Pollution Emission Notice.
Page 8 of 10
•ri.'c COLORADO
40.40111 Air Pollution Control Division
tie
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
5) The emission levels contained in this permit are based on the following emission factors:
Uncontrolled Controlled
CAS # Pollutant Emission Emission Source
Factors Factors
(lb/MMscf) (lb/MMscf)
NOx 0.068 lb/MMBtu 0.068 lb/MMBtu AP 42
CO 0.31 lb/MMBtu 0.31 lb/MMBtu
VOC 51971.2 2598.56
71432 Benzene 135.28 6.764
108883 Toluene 88.18 4.409
1330207 Xylene 33.68 1.684 Extended gas
110543 n-Hexane 1079.42 53.971 sample analysis
540841 2,2,4-Trimethylpentane 101.69 5.0845
Note: The controlled emissions factors for this point are based on a control efficiency of 95%.
6) In accordance with C.R.S. 25-7-114.1, each Air Pollutant Emission Notice (APEN) associated with
this permit is valid for a term of five years from the date it was received by the Division. A
revised APEN must-be submitted no later than 30 days before the five-year term expires. Please
refer to the most recent annual fee invoice to determine the APEN expiration date for each
emissions point associated with this permit. For any questions regarding a specific expiration date
call the Division at (303)-692-3150.
7) This facility is classified as follows:
Applicable Status
Requirement
Operating Permit Synthetic Minor Source of: VOC, NOx, HAP
PSD True Minor Source of: CO
NANSR Synthetic Minor Source of: VOC, NOx
8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be
found at the following website: http://www.ecfr.gov/
Part 60: Standards of Performance for New Stationary Sources
NSPS 60.1-End Subpart A - Subpart UUUU
NSPS Part 60, Appendixes Appendix A - Appendix I
Part 63: National Emission Standards for Hazardous Air Pollutants for Source
Categories
Page 9 of 10
COLORADO
U' W Air Pollution Control Division
Department o€Public Health&Envlron rent
Dedicated to protecting and improving the health and environment of the people of Colorado
MACT 63.1-63.599 Subpart A - Subpart Z
MACT 63.600-63.1199 Subpart AA - Subpart DDD
MACT 63.1200-63.1439 Subpart EEE - Subpart PPP
MACT 63.1440-63.6175 Subpart QQQ- Subpart YYYY
MACT 63.6580-63.8830 Subpart ZZZZ - Subpart MMMMM
MACT 63.8980-End Subpart NNNNN - Subpart XXXXXX
Page 10 of 10
'r•- COLORADO
Air Pollution Control Division
HE
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
CONSTRUCTION PERMIT
Permit number: 20WE0150 Issuance: 1
Date issued:
Issued to: Enerplus Resources (USA) Corporation
Facility Name: Colorado Rivers Pad
Plant AIRS ID: 123/A078
Physical Location: NENW SEC 33 T8N R67W
County: Weld County
Description: Well Production Facility
Equipment or activity subject to this permit:
Equipment AIRS Emissions Control
Equipment Description
ID Point Descdption
One(1) Doosan/PSI, Model: D081NA,
Serial Number EEPOG-402526, natural
gas-fired, naturally aspirated, 4SRB This engine shall be
reciprocating internal combustion equipped with a non
GEN01 008 engine, site rated at 106 horsepower. selective catalytic
This engine shall be equipped with a reduction (NSCR) system
non-selective catalytic reduction and air-fuel ratio control
(NSCR) system and air-fuel ratio
control
This engine may be replaced with another engine in accordance with the temporary engine
replacement provision or with another Doosan/PSI, Model: D081 NA engine in accordance with the
permanent replacement provision of the Alternate Operating Scenario (AOS), included in this
permit as Attachment A.
This permit is granted subject to all rules and regulations of the Colorado Air Quality Control
Commission and the Colorado Air Pollution Prevention and Control Act (C.R.S. 25-7-101 et seq), to
the specific general terms and conditions included in this document and the following specific terms
and conditions.
REQUIREMENTS TO SELF-CERTIFY FOR FINAL AUTHORIZATION
1. YOU MUST notify the Air Pollution Control Division (Division) no later than fifteen days
after commencement of operation under this permit by submitting a Notice of Startup
(NOS) form to the Division. The Notice of Startup (NOS) form may be downloaded online at
Page 1 of 11
x COLORADO
Wor Air Pollution Control Division
Department of Public Neattn Et Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
https://www.colorado.gov/pacific/cdphe/air/manage-permit. Failure to notify the Division
of startup of the permitted source is a violation of AQCC Regulation Number 3, Part B, III.G.1
and can result in the revocation of the permit.
2. Within one hundred and eighty days (180) of the latter of commencement of operation or
issuance of this permit, compliance with the conditions contained in this permit must be
demonstrated to the Division. It is the owner or operator's responsibility to self-certify
compliance with the conditions. Failure to demonstrate compliance within 180 days may
result in revocation of the permit. A self certification form and guidance on how to self-
certify compliance as required by this permit may be obtained online at
www.colorado.gov/cdphe/air-permit-self-certification. (Regulation Number 3, Part B, Section
III.G.2.)
3. This permit must expire if the owner or operator of the source for which this permit was
issued: (i) does not commence construction/modification or operation of this source within 18
months after either, the date of issuance of this construction permit or the date on which
such construction or activity was scheduled to commence as set forth in the permit
application associated with this permit; (ii) discontinues construction for a period of eighteen
months or more; (iii) does not complete construction within a reasonable time of the
estimated completion date. The Division may grant extensions of the deadline. (Regulation
Number 3, Part B, Section III.F.4.)
4. The operator shall complete all initial compliance testing and sampling as required in this
permit and submit the results to the Division as part of the self-certification process.
(Reference: Regulation No. 3, Part B, Section III.E.)
5. The operator must retain the permit final authorization letter issued by the Division, after
completion of self-certification, with the most current construction permit. This construction .
permit alone does not provide final authority for the operation of this source.
EMISSION LIMITATIONS AND RECORDS
6. Emissions of air pollutants must not exceed the following limitations. (Regulation Number 3,
Part B, Section II.A.4)
Annual Limits:
AIRS Tons per Year Emission
Equipment ID Point PM2.5 NOX VOC CO Type
GEN01 008 --- 1.0 --- 2.0 Point
Note: See"Notes to Permit Holder"for information on emission factors and methods used to calculate limits.
Facility-wide emissions of each individual hazardous air pollutant must not exceed 8.0 tons
per year.
Page 2 of 11
C,. .. ..e.....r.,-:•:!- COLORADO
'1141.0" Air Pollution Control Division
( Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Facility-wide emissions of total hazardous air pollutants must not exceed 20.0 tons per year.
The facility-wide emissions limitation for hazardous air pollutants must apply to all permitted
emission units at this facility.
During the first twelve (12) months of operation, compliance with both the monthly and
annual emission limitations is required. After the first twelve (12) months of operation,
compliance with only the annual limitation is required.
Compliance with the annual limits for both criteria and hazardous air pollutants must be
determined on a rolling twelve (12) month total. By the end of each month a new twelve
month total is calculated based on the previous twelve months' data. The permit holder must
calculate actual emissions each month and keep a compliance record on site or at a local
field office with site responsibility for Division review.
7. The owner or operator must use the emission factors found in "Notes to Permit Holder" to
calculate emissions and show compliance with the limits. The owner or operator must submit
an Air Pollutant Emission Notice (APEN) and receive a modified permit prior to the use of any
other method of calculating emissions.
8. The owner or operator must track emissions from all insignificant activities at the facility on
an annual basis to demonstrate compliance with the facility potential emission limitations as
indicated below. An inventory of each insignificant activity and associated emission
calculations must be made available to the Division for inspection upon request. For the
purposes of this condition, insignificant activities are defined as any activity or equipment,
which emits any amount but does not require an Air Pollution Emission Notice (APEN) or is
permit exempt. (Regulation 3, Part C. II.E.)
Total potential emissions from the facility, including all permitted emissions and potential to
emit from all insignificant activities, must be less than:
• 50 tons per year of V0C
9. The emission points in the table below must be operated and maintained with the emissions
control equipment as listed in order to reduce emissions to less than or equal to the limits
established in this permit. (Regulation Number 3, Part B, Section III.E.)
Equipment AIRS Control Device Pollutants Controlled
ID Point
This engine shall be equipped
GEN01 008 with a non-selective catalytic N0x and CO
reduction (NSCR) system and
air-fuel ratio control
Page 3 of 11
ic -r COLORADO
Air Pollution Control Division
Department ct Pubhc Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
PROCESS LIMITATIONS AND RECORDS
10. This source must be limited to the following maximum processing rates as listed below.
Monthly records of the actual processing rate must be maintained by the owner or operator
and made available to the Division for inspection upon request. (Regulation Number 3, Part
B, Section II.A.4)
Process/Consumption Limits
Equipment AIRS Process Parameter Annual Limit
ID Point
GEN01 008 Consumption of natural gas as a fuel 4.27 MMscf
Fuel consumption shall be measured by individual engine fuel meter.
The owner or operator must calculate monthly process rates based on the calendar month.
Compliance with the annual throughput limits must be determined on a rolling twelve (12)
month total. By the end of each month a new twelve-month total is calculated based on the
previous twelve months' data. The permit,holder must calculate throughput each month and
keep a compliance record on site or at a local field office with site responsibility, for Division
review.
STATE AND FEDERAL REGULATORY REQUIREMENTS
11. The permit number and AIRS ID point number (e.g. 123/4567/890) shall be marked on the
subject equipment for ease of identification. (Reference: Regulation Number 3, Part B, III.E.)
(State only enforceable)
12. Visible emissions shall not exceed twenty percent (20%) opacity during normal operation of
the source. During periods of startup, process modification, or adjustment of control
equipment visible emissions shall not exceed 30% opacity for more than six minutes in any
sixty consecutive minutes. (Reference: Regulation No. 1, Section II.A.1. Et 4.)
13. This source is subject to the odor requirements of Regulation No. 2. (State only enforceable)
14. This equipment is subject to the control requirements for natural gas-fired reciprocating
internal combustion engines under Regulation No. 7, Part E Section I.D.2 (State only
enforceable). The owner or operator of any natural gas-fired reciprocating internal combustion
engine that is either constructed or relocated to the state of Colorado from another state after
the date listed in the table below shall operate and maintain each engine according to the
manufacturer's written instructions or procedures to the extent practicable and consistent with
technological limitations and good engineering and maintenance practices over the entire life
of the engine so that it achieves the emission standards required in the table below:
Page 4 of 11
COLORADO
40 tom/ Air Pollution Control Division
�7i Department of Public Health b Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Maximum' Engine Construction or Emission Standard in g/hp-hr
HP Relocation Date NOx CO VOC
<100HP Any N/A N/A N/A
≥100HP and January 1, 2008 2.0 4.0 1.0
<500HP January 1, 2011 1.0 2.0 0.7
≥500HP July 1, 2007 2.0 4.0 1.0
July 1, 2010 1.0 2.0 0.7
1 Maximum engine horsepower is the nameplate rating of the engine and does not account for
deration.
Note: Per Regulation No. 7, Part E Section I.D.3, internal combustion engines that are subject
to an emission standard or an emissions control requirement in a federal maximum achievable
control technology ("MACT") standard under 40 CFR Part 63, a Best Available Control
Technology ("BACT") limit, or a New Source Performance Standard under 40 CFR Part 60 are
not subject to this Section I.D.3.a.
OPERATING Et MAINTENANCE REQUIREMENTS
15. Upon startup of these points, the owner or operator shall follow the most recent operating
and maintenance (08M) plan and record keeping format approved by the Division, in order to
demonstrate compliance on an ongoing basis with the requirements of this permit. Revisions
to your 0am plan are subject to Division approval prior to implementation. (Reference:
Regulation No. 3, Part B, Section III.G.7.)
COMPLIANCE TESTING AND SAMPLING
Initial Testing Requirements
16. This source is not required to conduct initial testing, unless otherwise directed by the Division
or other state or federal requirement.
Periodic Testing Requirements
17. This source is not required to conduct periodic testing, unless otherwise directed by the
Division or other state or federal requirement.
ADDITIONAL REQUIREMENTS
18. A revised Air Pollutant Emission Notice (APEN) must be filed: (Regulation Number 3, Part A,
Section II.C.)
• Annually by April 30th whenever a significant increase in emissions occurs as follows:
For any criteria pollutant:
For sources emitting less than 100 tons per year, a change in actual emissions
of five (5) tons per year or more, above the level reported on the last APEN; or
Page 5 of 11
C .;t COLORADO
Air Pollution Control Division
cDPHE
I Department of Public Health Fr Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
For volatile organic compounds (VOC) and nitrogen oxides sources (NOr) in
ozone nonattainment areas emitting less than 100 tons of VOC or NO,t per
year, a change in annual actual emissions of one (1) ton per year or more or
five percent, whichever is greater, above the level reported on the last APEN;
or
For sources emitting 100 tons per year or more, a change in actual emissions
of five percent or 50 tons per year or more, whichever is less, above the level
reported on the last APEN submitted.
For any non-criteria reportable pollutant:
If the emissions increase by 50% or five (5) tons per year, whichever is less,
above the level reported on the last APEN submitted to the Division.
• Whenever there is a change in the owner or operator of any facility,process, or
activity; or
• Whenever new control equipment is installed, or whenever a different type of control
equipment replaces an existing type of control equipment; or
• Whenever a permit limitation must be modified; or
• No later than 30 days before the existing APEN expires.
GENERAL TERMS AND CONDITIONS
19. This permit and any attachments must be retained and made available for inspection upon
request. The permit may be reissued to a new owner by the APCD as provided in AQCC
Regulation Number 3, Part B, Section II.B. upon a request for transfer of ownership and the
submittal of a revised APEN and the required fee.
20. If this permit specifically states that final authorization has been granted, then the remainder
of this condition is not applicable. Otherwise, the issuance of this construction permit does
not provide "final" authority for this activity or operation of this source. Final authorization
of the permit must be secured from the APCD in writing in accordance with the provisions of
25-7-114.5(12)(a) C.R.S. and AQCC Regulation Number 3, Part B, Section III.G. Final
authorization cannot be granted until the operation or activity commences and has been
verified by the APCD as conforming in all respects with the conditions of the permit. Once
self-certification of all points has been reviewed and approved by the Division, it will provide
written documentation of such final authorization. Details for obtaining final authorization
to operate are located in the Requirements to Self-Certify for Final Authorization section
of this permit.
21. This permit is issued in reliance upon the accuracy and completeness of information supplied
by the owner or operator and is conditioned upon conduct of the activity, or construction,
installation and operation of the source, in accordance with this information and with
Page 6 of 11
Air Pollution Control Division
Department of Public Health Er Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
representations made by the owner or operator or owner or operator's agents. It is valid only
for the equipment and operations or activity specifically identified on the permit.
22. Unless specifically stated otherwise, the general and specific conditions contained in this
permit have been determined by the APCD to be necessary to assure compliance with the
provisions of Section 25-7-114.5(7)(a), C.R.S.
23. Each and every condition of this permit is a material part hereof and is not severable. Any
challenge to or appeal of a condition hereof must constitute a rejection of the entire permit
and upon such occurrence, this permit must be deemed denied ab initio. This permit may be
revoked at any time prior to self-certification and final authorization by the Air Pollution
Control Division (APCD) on grounds set forth in the Colorado Air Quality Control Act and
regulations of the Air Quality Control Commission (AQCC), including failure to meet any
express term or condition of the permit. If the Division denies a permit, conditions imposed
upon a permit are contested by the owner or operator, or the Division revokes a permit, the
owner or operator of a source may request a hearing before the AQCC for review of the
Division's action.
24. Section 25-7.114.7(2)(a), C.R.S. requires that alt sources required to file an Air Pollution
Emission Notice (APEN)must pay an annual fee to cover the costs of inspections and
administration. If a source or activity is to be discontinued, the owner must notify the
Division in writing requesting a cancellation of the permit. Upon notification, annual fee
billing will terminate.
25. Violation of the terms of a permit or of the provisions of the Colorado Air Pollution Prevention
and Control Act or the regulations of the AQCC may result in administrative, civil or criminal
enforcement actions under Sections 25-7-115 (enforcement), -121 (injunctions), -122 (civil
penalties), -122.1 (criminal penalties), C.R.S.
By:
Christopher Kester
Permit Engineer
Permit History
Issuance Date Description
Page 7 of 11
-rte COLORADO
• Air Pollution Control Division
1 Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Issuance 1 This Issuance Issued to Enerplus Resources (USA) Corporation
Page 8 of 11
C* -M•"•T COLORADO
Air Pollution Control Division
Department of Public Health b Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Notes to Permit Holder at the time of this permit issuance:
1) The permit holder is required to pay fees for the processing time for this permit. An invoice for
these fees will be issued after the permit is issued. The permit holder must pay the invoice within
30 days of receipt of the invoice. Failure to pay the invoice will result in revocation of this
permit. (Regulation Number 3, Part A, Section VI.B.)
2) The production or raw material processing limits and emission limits contained in this permit are
based on the consumption rates requested in the permit application. These limits may be revised
upon request of the owner or operator providing there is no exceedance of any specific emission
control regulation or any ambient air quality standard. A revised air pollution emission notice
(APEN) and complete application form must be submitted with a request for a permit revision.
3) This source is subject to the Common Provisions Regulation Part II, Subpart E, Affirmative
Defense Provision for Excess Emissions During Malfunctions. The owner or operator must notify
the Division of any malfunction condition which causes a violation of any emission limit or limits
stated in this permit as soon as possible, but no later than noon of the next working day, followed
by written notice to the Division addressing all of the criteria set forth in Part II.E.1 of the
Common Provisions Regulation. See:
4) The following emissions of non-criteria reportable air pollutants are estimated based upon the
process limits as indicated in this permit. This information is listed to inform the operator of the
Division's analysis of the specific compounds emitted if the source(s) operate at the permitted
limitations.
AIRS Uncontrolled
Point Pollutant CAS # Emissions
(lb/yr)
008 Formaldehyde 50000 163
Note: All non-criteria reportable pollutants in the table above with uncontrolled emission rates above 250 pounds per year
(lb/yr) are reportable and may result in annual emission fees based on the most recent Air Pollution Emission Notice.
5) The emission levels contained in this permit are based on the following emission factors:
Uncontrolled Controlled
Pollutant CAS # Emission Emission Source
Factors Factors
NOx 2.21 lb/MMBtu 1.00 g/hp-hr
AP-42 emission
CO 3.72 lb/MMBtu 2.00 g/hp-hr factors for a 4SRB
RICE and
VOC 0.70 g/hp-hr 0.70 g/hp-hr manufacturer
Formaldehyde 50000 0.0205 lb/MMBtu ___ specifications
Page 9 of 11
r};• ' COLORADO
Air Pollution Control Division
COPH
Department of Public Health&Fatvtronment
Dedicated to protecting and improving the health and environment of the people of Colorado
6) In accordance with C.R.S. 25-7-114.1, each Air Pollutant Emission Notice (APEN) associated with
this permit is valid for a term of five years from the date it was received by the Division. A
revised APEN must be submitted no later than 30 days before the five-year term expires. Please
refer to the most recent annual fee invoice to determine the APEN expiration date for each
emissions point associated with this permit. For any questions regarding a specific expiration date
call the Division at (303)-692-3150.
7) This engine is subject to 40 CFR, Part 60, Subpart JJJJ—Standards of Performance for Stationary
Spark Ignition Internal Combustion Engines (See January 18, 2008 Federal Register posting -
effective March 18, 2008). This rule has not yet been incorporated into Colorado Air Quality Control
Commission's Regulation No. 6. A copy of the complete subpart is available on the EPA website
at: http://www.epa.gov/ttn/atw/area/fr18ja08.pdf
8) This engine is subject to 40 CFR, Part 63, Subpart ZZZZ - National Emission Standards for
Hazardous Air Pollutants for Reciprocating Internal Combustion Engines. (See January 18, 2008
Federal Register posting - effective March 18, 2008). The January 18, 2008 amendments to include
requirements for area sources and engines < 500 hp located at major sources have not yet been
incorporated into Colorado Air Quality Control Commission's Regulation No. 8. A copy of the
complete subpart is available on the EPA website at:
http://www.epa.gov/ttnfatw/area/fr181a08.pdf Additional information regarding area source
standards can be found on the EPA website at: http://www.epa.Rovittn/atwiarea/arearutes.html
9) This facility is classified as follows:
Applicable Status
Requirement
Operating Permit Synthetic Minor Source of: VOC, NOx, HAP
PSD True Minor Source of: CO
NANSR Synthetic Minor Source of: VOC, NOx
10) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be
found at the website listed below:
http://www.ecfr.govi
Part 60: Standards of Performance for New Stationary Sources
NSPS 60.1-End Subpart A - Subpart UUUU
NSPS Part 60, Appendixes Appendix A - Appendix I
Part 63: National Emission Standards for Hazardous Air Pollutants for Source
Categories
MACT 63.1-63.599 Subpart A - Subpart Z
MACT 63.600-63.1199 Subpart AA - Subpart DDD
Page 10 of 11
.f COLORADO
Air Pollution Control Division
Department of Public Fteatth&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
MACT 63.1200-63.1439 Subpart EEE - Subpart PPP
MACT 63.1440-63.6175 Subpart QQQ- Subpart YYYY
MACT 63.6580-63.8830 Subpart ZZZZ - Subpart MMMMM
MACT 63.8980-End Subpart NNNNN - Subpart XXXXXX
Page 11 of 11
Colorado Air Permitting Project
PRELIMINARY ANALYSIS-PROJECT SUMMARY
Project Details For Division Use Only
Review Engineer: r.s„.phe..Ke__or
Package#: _()'3
Received Date: 323 33/202
Review Start Date: -12-12/202)
Section 01-Facility Information
Company Name: Eserpass_ .soes.0 A _ .. Quadrant Section Township Range
County AIRS ID: -,,", 'e ,.'ts�' ' ,S _2a
Plant AIRS ID:
Facility Name: o rasa se
Physical
Address/Location:
County: Weld County
Type of Facility: s'c W el
What industry segment?OM 3,foatosa,Gas 3,oasoctio-
Is this facility located in a NAAQS non attainment area? r"es
If yes,for what pollutant?
Section 02-Emissions Units In Permit Application
Leave Blank-For Division Use Only
Permit#
AIRS Point#
Emissions (Leave blank unless Issuance Self Cert Engineering
(Leave blank unless APCD Emissions Source Type Equipment Name Action
Control? APCD has already # Required? Remarks
has already assigned)
assigned)
Permit Iult.,=4
'kat Crude Oil Teak 1kNOS yes 20W1-10146 i yes !issuance
1 Permit nits
111, Pro; led stater Park ki _O, i4? 'des ssaans�
permit
O -,,,,
Liquid =u��:_ yes 201,11014kl 1. ,yes Issuance
Permit Initial
ykkt Separator Venting ;'es L ..c� ata 1..' .yes issuance
Perasit initial
'
,; Natural Gas RIPE GcrN t. SC 1 yes Issuance
Section 03-Description of Project
ThE ta Noon t,_n.o sa Nos': s :Goo-atlas E._ o231 st" ties soled sod etas=ons on ,
Sections 04,05&06-For Division Use Only
Section 04-Public Comment Requirements
Is Public Comment Required? as
If yes,why? _ -Yi.rPoroso fa, a'or#,-; S
Section 05-Ambient Air Impact Analysis Requirement
Was a quantitative modeling analysis required? No
If yes,for what pollutants?
If yes,attach a copy of Technical Services Unit modeling results summary.
Section 06-Facility-Wide Stationary Source Classification
Is this stationary source a true minor? No
Is this stationary source a synthetic minor? vas
If yes,indicate programs and which pollutants: SO2 NOx CO VOC PM2.5 PM10 TSP HAPs
Prevention of Significant Deterioration(PSD) O O O O O O
Title V Operating Permits(OP) O El O El O O O El
Non-Attainment New Source Review(NANSR) El El
Colorado Air Permitting Project
Is this stationary source a major source? 7'
If yes,indicate programs and which pollutants: SO2 NOx CO VOC PM2.5 PM10 TSP HAPs
Prevention of Significant Deterioration(PSD) ❑ ❑ O O O O
Title V Operating Permits(OP) ❑ O O O O O O O
Non-Attainment New Source Review(NANSR) ❑ ❑
Crude Oil Stor age'≥ns s)Emissions Inventory
Section 01-Administrative Information
123 A070 004 di
Facility AIRs ID: County Plant Point
Section 02-Equipment Description Details
Detailed Emissions Unit `. - - f v:
nry(u)400 bbl fixed roof crlide Oll storage tanks `$''
Description: yea t
Emission Control Device /�'3'72,4,12
}SR.3 with 02.79%downtime and Olciosed Combustors when VRU bypassed a -
Description:
45.$695 �_ f s ,_._.5 .-
Requested Overall VOC&HAP Control Efficiency%: "T.,f i - ^'e-
Section 03-Processing Rate Information for Emissions Estimates
Primary Emissions-Storage Tank(s)
Actual Throughput= 313
• r ea r l (bbl)per year
'Requested Permit Limit Throughput= 2,I„22,,jsl , -" -2,3'4;3242i "`0142e`--'3%,4`,.. "x Barrels(bbl)per month 1
Potential to Emit(PTE)Throughput= 9
Secondary Emissions-Combustion Device(s)
Heat content of waste gas= :12417,0 Btu/scf
Volume of waste gas emitted per BBL of liquids
produced= ,40.1.scf/bbl
Actual heat content of waste gas routed to combustion device= 0.0 MMBTU per year
Requested heat content of waste gas routed to combustion device= '.2,;39,3 MMBTU per year
Potential to Emit(PTE)heat content of waste gas routed to combustion device= __0 MMBTU per year
Control Device
Pilot Fuel Use Rate: .'�a..11 scfh 0.1 MMscf/yr
1
r`,
Pilot Fuel Gas Heating Value: ✓�- 3;Btu/scf 174.3 MMBTU/yr
•
Section 04-Emissions Factors&Methodologies
Will this storage tank emit flash emissions? x i--.. ,e;':.':::::
Emission Factors Crude Oil Tank
Uncontrolled Controlled
Emission Factor Source
Pollutant (s/bbl) (lb/bbl)
(Crude Oil (Crude Oil
Throughput) Throughput)
VOC 4.00009 _ ha 3".r -
Benzene 0.00574 �. �i `,a
Toluene 0.00285 _ t
Ethylhenzene 0.00014 r,'" .+t ,
Xylene 0 00149 °F`, ,
n-Hexane 3,03000 $' �p ,, `.ft.%qtr--
224TMP - 4g Ana _ '4°,4k1--Z0000"7
Control Device
Uncontrolled Uncontrolled
Pollutant (Ib/Tv1MBtu) (lb/bbl) Emission Factor Source
(Waste Heat (Crude Oil
Combusted) Throughput)
PM10 0.0079 dbk )
PM2.5 0.0975 SATablp .4. - 2
NOx 0.9980 _ 4=9Chaptai# Te
CO 0.1109 _ AP-42 ChapteC,, 'a-60,0070,j
Pilot Light Emissions
Uncontrolled Uncontrolled
Pollutant (16/MMBtu) (Ib/MMscf) Emission Factor Source
(Waste Heat (Pilot Gas
Combusted) Throughput)
PM10 0.0075 s 3.3 A'p#.$ZTable7.. }.
PM2.5 9,0075 $2Tab(e1i4F� ),
ii i
NOx 0.9680 ?Chap*:,!' _e
CO 63100 [_.,thaptet „ xe„ '
Section 05-Emissions Inventory I,,
Potential to Emit Actual Emissions Requested Permit Limits Requested Monthly Limits
Criteria Pollutants Uncontrolled Uncontrolled Controlled Uncontrolled Controlled Controlled
(tons/year) (tons/year) (tons/year) (tons/year) (tons/year) (lbs/month)
VOC .1220 _,2 0,0 3321 ___ -.
PM10 0.1 3 0.0
PM2.5 0.1 "_ 0.0 Z.1 _ _
NOx 0.0 _. 0.0 0,5 L---,
CO :.3 0 0 0.0 2.3 2.28
Potential to Emit Actual Emissions Requested Permit Limits
Hazardous Air Pollutants Uncontrolled Uncontrolled Controlled Uncontrolled Controlled
(163/year) (Ibs/year) (Ibs/year) (lbs/year) (Ibs/year)
Benzene 00x`0.-' 0.0 _v_ .-
Toluene 330.33 _.. 0,0 130 1.3
Ethylhenzene =__ 9.0 .._ _
Xylene 220.4 __ 0.0 221 _
n-Hexane .`65.7 ..._ 0.0 466v 193
224TMP 9.0 - 0.0
3 of 26 K:\PA\2020\20WE0146.CP1
(-rude C i Storage Tank(s)Enissio rtve.it'o
Section 06-Regulatory Summary Analysis
Regulation 3,Parts A,B _ ,.� .....
Regulation 7,Section XVII.B,C.1,C.3 :.. _._
Regulation 7,Section XVII.C.2
Regulation 6,Part.A,NSPS Subpart.Kb ,.
Regulation 6,Part A,NSPS Subpart 0®00
NSPS Subpart O0O0a >.. ..
Regulation 8,Part E,MACT Subpart NH
(See regulatory applicability worksheet for detailed analysis(
Section 07-Initial and Periodic Sampling and Testing Requirements
Does the company use the state default emissions factors to estimate emissions?
If yes,are the uncontrolled actual orrequested emissions estimated to be greater than or equal to 20 tons VOC per year?
If yes,the permit will contain an"Initial Compliance"testing requirement to develop a site specific emissions factor based on guidelines in PS Memo 14-03
Does the company use a site specificemissions factor to estimate emissions?
If yes and if there are flash emissions,are the emissions factors based on a pressurized liquid sample of crude oil drawn at the
facility being permitted?
If no,the permit will contain an"Initial Compliance"testing requirement to develop a site specific emissions factor based on guidelines in PS Memo 14-03.
Does the company request a control device efficiency greater than 95%for a flare or combustion device? 51zs, �s
If yes,the permit will contain and inaial compliance test condition to demonstrate the destruction efficiency of the combustion device based on inlet and outlet concentration sampling
Section 08-Technical Analysis Not.
Section 09-Inventory SCC Coding and Emissions Factors
Uncontrolled
Emissions
AIRS Point# Process# SCC Code Pollutant Factor Control% Units
333 01 i;$.`I`..f2-"1 1 ` -$' .a Ifterherkihrfig " „' PM10 33! C lb/1,000 gallons crude oil throughput
PM2.5 .: lb/1,000 gallons crude oil throughput
NOx __.. 3 lb/1,000 gallons crude oil throughput
VOC 3 lb/1,000 gallons crude oil throughput
CO _..._ lb/1,000 gallons crude oil throughput
Benzene =.,.. lb/1,000 gallons crude oil throughput
Toluene lb/1,000 gallons crude oil throughput
Ethylbenzene _._.., ... lb/1,000 gallons crude oil throughput
Xylene C - lb/1,000 gallons crude oil throughput
n-Hexane lb/1,000 gallons crude oil throughput
224 TMP 3,93 93 lb/1,000 gallons crude oil throughput
4 of 26 K:\PA\2020\20WE0146.CP1
Crude Oil Storage Tank Regulatory Analysis Worksheet
The regulatory✓equirements below are determined based on requested emissions.
Colorado Regulation 3 Parts A and B-APEN and Permit Requirements
ATTAINMENT
1. Are uncontrolled actual emissions from any criteria pollutants from this Individual source greater than 2 TPY[Regulation 3,Part A,Section Il.D.1.a)?
2. Is the construction date prior to 4/14/2014 and not modified after 4/14/14(See PS Memo 14-03 for additional guidance on grandfather applicability)?
2a.If answer to g2is ye,is the crude oil storage tank capacity less than 40,000 gallons per year?
3. Are total facility uncontrolled VOC emissions greater than 5TPY,NOx greater than 10TPY or CO emissions greater than lO TPY(Regulation 3,Part B,Section 11.0.3)?
NON-ATTAINMENT
1. Are uncontrolled emissions from any criteria pollutant from this IndNidual source greater than 1TPY(Regulation 3,Part A,Section li.D.1.a)? — Source Requires an AP
2. Is the construction date prior to 4/14/2014 and not modified after 4/14/14(See PS Memo 14-03 foradditiond guidance on grandfather applicability)? r., Go to next question
2a.If answer to N2is yes,is the crude oil storage tank capacity less than 40,000 gallons per year?
3. Are total facility uncontrolled VOC emissions from the greater than 2TPY,505 greater than 5TPY or CO emissions greater than 10TPY(Regulation 3,Part B,Section 11.0.2)? Source Requirese pert
rreiores
Colorado Regulation 7,Section XVII
1. Is this tank located ate transmission/storage facility? Continue-You have in
2. Is this crude oiletorage tank'located et an oil and gas exploration and production operation,well produotionfacllity',natural gas compressor stations or natural gas processing plant? Continue-You have in
3. Is this crude oil storage tank a fixed roof storage tank? Go to the next questio
4. Are uncontrolled actual emissions of the storage tank equal to or greater than 6 tans per year VOC? ,- Source is subject to pa
to R
Section XVII.6-General Provisions for Air Pollution Control Equipment and Prevention of Emissions
Section XVII.C.1-Emissions Control and Monitoring Provisions
Settler XVIl.C.3-Recordkeeping Requirements
5. Does the crudeoil storage tank contain only"stabilized"liquids?One,the following additional provisions apish/. lsource is subject to all
la=ucage rank hnuhle tm Re.4ularop2.cc cxa XVll.C.2
Section X011.0.2-Capture and Monitoring for Storage Tanks fitted with Air Pollution Control Equipment
40 CFR,Part 60,Subpart Kb,Standards of Performancefor Volatile Organic Liquid Storage Vessels
1. Is the individual storage vessel rapacity greater than or equal to 75 cubic meters(re')["472 BeLa]? -Storage Tank is not sui
2. Does the storage vessel meet the following exemption in 60.111b(d)(4)?
a.Domthevessel has a design capacity less than or equal to 1,589.874 m'(-10,000 BBL]used for petroleum'or ondensate stored,processed,or treated prior to custody transfer'as defined in 60.11lb?
3. Was this condensate storage tank constructed,reconstructed,or modified(see definitions 40 CFR,60.2)after tiny 23,1984?
4. Does the tank meet the definition of"storage vessel"'in 60.111b7
5. Does the storage vessel stare a"volatile organic liquid(VOL)"'as defined in 60.111b7
6. Does the storage vessel meet any one of the following additional exemptions:
a.Is the storage vessel a pressure vessel designed to operate in excess of 204.9 kPa[^29.7 psi]and without emissions tonic atmosphere(60.110b(d)12))?,or
b.Thedesign capacity Is greater than or equal to 151 m'["950 BBL]and storesa liquid with a maximum true vapor pressure'less than 3.5 kPa(60.110b(b))?;or
Thedesign capacity is greater than or equal to 75 M5['"472 BBL]but less than 151 m'[-950 BBL]and stores a liquid with a maximum true vapor pressures less than 15.0 kPz(60.110b(b))?
7. Does the storage tank meet either one of the following exemptions from control requirement:
a.Thedesign capacity is greaterthan or equal to 151 ms[`950 BBL]and stores a liquid with a maximum true vapor pressure greater than or equal to 3.5 kPa but less than 5.2 kPa?;or
b.Thedesign capacity is greater than or equal to 75 M'['472 BBL]but less than 151 m'[`950 BBL]and stores a liquid with a maximum true vapor pressure greater than or equal to 35.0 kPa but less than 27.6 kPa?
St4--rie Tank is not tv
40 CFR,Part 60,Subpart 0000/0000e,Standards of Performance for Crude Oil and Natural Gas Production.Transmission and Distribution
1. Is this crude oil'storage vessel located ate facility in the onshore oil and natural gas production segment,natural gas processing segment or natural gas transmission and storage segment of the industry? Continue-You have in
2. Was this cmdeoil storage vessel constructed,reconstructed,or modified(see definitions4.CFR,60.2)between August 23,2'11 and September 16,2015? uc. Storage Tank is not sul
3. Was this cmdeoil storage vessel constructed,reconstructed,or modified(see definitions 40 CFR,60.2)after September 18,2015? .ec Go to the next questlo
4. Are potential VDCemissions'from the individual storage vessel greater than or equal to 6 tons per year? rut Storage Tank is not out
5. Does this crude oil storage vessel meet the definition of"storage vessel'per 60.5430/60.5430a?
6. A the storage vessel subject to and controlled in accordance with requirements for storage vessels in 40 CFR Part 60 Subpart Kb or 40 CFR Part 63 Subpart HH?
IS0ccwaT rk is nun subiec;'.rz -S1.)CO,
[Note:Ha storage vessel is previously determined to be subject to NSP50000/0000a duets emissions above 6tons per year VOC on the applicability determination date,it should remain subject.NSPS 0000/0000a
per 60.5365(e)(2)/60.5365a[e)[2)even if potential VOC emissions drop below 6 tons per year]
40 CFR.Part 63,Subpart MAR HH,Oil and Gas Production Facilities
2. Is the storage tank located at an oil and natural gas production facility that meets either of the following criteria; Ye: 'Continue-You have In
a.A facility that processes,upgrades or stores hydrocarbon liquids'(63.760(')(2));OR
b.A facility that processes,upgrades or stares natural gas prior to the point at which natural gas enters the natural gas transmission and storage source category or is delivered to a final end user'(63.760(6)(3)1?
1. Is the tank located at a facility that is major'for HAPs? N3. -x-Storage Tank is not nut
3. Does the tank meet the definition of"storege vessel'in 63.761?
4. Does the tank meet the definition of"storage vessel with the potential for flash emissions"'per 63.761?
5. Is the tank subject to control requirement under 40 CFR Part 60,Subpart Kb or Subpart 00007 ew''^.`t
lx_ Tanl.. not subi°ctrofAan;s-
Subpart A,General provisions per§63.764(a)Table 2
003.766-Emissions Control Standards
§03.773-Monitoring
§63.7'74-Recordkeeping
063.775-Reporting
RAC'Review
RAC'review is required if Regulation 7 does not apply AND if the tank Is In the non-attainment area.If the tank meets both criteria,then review PACT requirements.
Disclaimer
This document assists operators with determining applicability of certain requirements of the CleanAir Ad,its implementing regulations,and Air Quality Control Commission regulations.This document is
not a rule or regulation,and the analysis d contains may not apply to a particular situation based upon the individual facts and circumstances.This document does not change or substitute for any law,
regulation,or any other legally binding requirement and is not legally enforceable.In the event of any conflict between the language of this document and the language of the Clean Air Act„its
implementing regulations,and Air Qualiy Control Commission regulations,the language of the statute or regulation will control The use of non-mandatory language such as'recommend,"'may,"
"should,"and"can,"is intended to describe APCD interpretations and recommendiions.Mandatory terminology such as"must"and"required"are intended to describe controlling requirements under
the terms of the Clean Air Act and Air Quality Control Commission regulations,but this document does not establish legally binding requirements in and of itself.
Produced Water St;rage Tank(s)Emissions inventory
Section 01-Administrative Information
'Facility AIRs ID: 123 -.. A078 .;OS....
County Plant Pomt
Section 02-Equipment Description Details
Detailed Emissions Unit .co(2)400661 'f`p;�6 d,rater storagefen .2F
Description: ,_. _ - ,..
•
Emission Control Device ;'*'a"2
VP()with 89.142 -: d Con bu 4RU bypassed
Description: 1
tr "1,,..,,,M•1404kgacftgitleti&AigiatOe40,44?,114!*
Requested Overall VOC&HAP Control Efficiency% 3 fib', -u ,a„ , ,_ v)W:..);...;,':'9;),y;);- a i,,,r,,
Section 03-Processing Rate Information for Emissions Estimates
Primary Emissions-Storage Tank(s)
Actual Produced Water Throughput= Barrels(bbl)per year
Requested Permit Limit Throughput= 7 `168276.0 Barrels(bbl)per year Requested Monthly Throughput= 19292 Barrels(bbl)per month I
Potential to Emit(PTE)Produced Water Throughput
160276.0 Barrels(bbl)per year
Secondary Emissions-Combustion Device(s)
Heat content of waste gas= /426 2112:0 Btu/scf
Volume of waste gas emitted per BBL of liquids
produced= 36.0 scf/bbl
Actual heat content of waste gas routed to combustion device= MMBTU per year
Requested heat content of waste gas routed to combustion device= MMBTU per year
Potential to Emit(PTE)heat content ofwaste gas routed to combustion device= 12il V.'MMBTU per year
Control Device
Pilot Fuel Use Rate: i".MMscf/yr
Pilot Fuel Gas Fleeting Value: - Btu/scf MMBTU/yr
Section 04-Emissions Factors&Methodologies -
62
Will this storage tank emit flash emissions? 6622
Emission Factors Produced Water Tank
Uncontrolled Controlled
Pollutant (lb/bbl) (1b/bbl) Emission Factor Source
(Produced Water (Produced Water
Throughput) Throughput)
VOC 02620 'coe1#N1 ter State f.F.(include, a
Benzene 0.0070 du -x.
Toluene
Ethylb encene
Xylene ��+@E,,�
n-Hexane 0.i0≥20 d ~'it0r �-.F.)mcf eSTt=vc: rr,a-ot
224 TMP
Control Device
Uncontrolled Uncontrolled
Pollutant (Ib/MMBtu) (lb/bbl) Emission Factor Source
(waste heat (Produced Water
combusted) Throughput)
PM10 0.00745 AP rtV1' j.
PM2.5 0.00740 - d '3
Poe O,G680G :9 F
co 0 31000
Pilot Light Emissions
Uncontrolled Uncontrolled
Pollutant llb/MMBtu) lb/MMscf Emission Factor Source
(Waste Heat
Combusted) (Pilot Gas Throughput)
PM10 2930CD
PM2.5
N GOO' I
Ox
CO 0"000
Section 05-Emissions Inventory
Potential to Emit Actual Emissions Requested Permit Limits Requested Monthly Limits
Criteria Pollutants Uncontrolled Uncontrolled Controlled Uncontrolled Controlled Controlled
(tons/year) (tons/year) (tons/year) (tons/year) (tons/year) (Ibs/month)
VOC C__ 0-C 22.0 ._ 1)69
PM10 _.' u.0 ,.- 0.0 7.2
PM2.5 -0.0 0.0 9.0 0.0 0 0 7.2
NOx 0.d 0,0 0.0 0.4 0.9 60.7
CO .. 0.0 [Cu - 1,5 2.9 300.3 ,
Potential to Emit Actual Emissions Requested Permit Limits
Hazardous Air Pollutants Uncontrolled Uncontrolled Controlled Uncontrolled Controlled
(lbs/year) (lbs/year) fibs/year) (Ibs/year) (Ibs/year)_
Benzene 1177.9 0.0 0.0 1178 S3
Toluene 0.0 0.0 6.2 0 9
Ethylbenzene 0.0 0.0 0.c 0
Xylene 0.0 1.0 2._ 0
n-Hexane 3902.1 0.0 10 3702 ___
224 TMP 0.0 0.3 „N 0
6 of 26 K:\PA\2020\20WE0146-CP1
r . Uan JVater 5 o ge TZ nk(S)Irmo_ol35 inventor'
Section 06-Regulatory Summary nalysis
Regulation 3,Parts A,B
Regulation 7,Section X)/fl.B,C.1,C.3 ._._ E.1i f R �. ._,�'•?.- ,t.1 1 C.3
Regulation 7,Section XVII.C.2
Regulation 6,Part A,NSPS Subpart Kb ''lece
Regulation 6,Part A,NSPS Subpart 0000 ,=Ta^.',is not subject to 93PS 0003}..
NSPS Subpart 00003 Tang's*ut subject to NSPS 10033
(See regulatory applicabilityworksheet for detailed analysis)
Section 07-Initial and Periodic Sampling and Testing Requirements
Does the company use a site specific emissions factor to estimate emissions? 4g
dyes and if there are flash emissions,are the emissions factors based on a pressurized liquid water sample drawn at the facility ''
being permitted and analyzed using flash liberation analysis?This sample should be considered representative which generally ••
means site-specific and collected within one year of the application received date.However,if the facility has not been modified .. " •
(e.g.,no new wells brought on-line),then it may be appropriate to use an older site-specific sample. _ e
If no,the permit will contain an"Initial Compliance"testing requirement to develop a site specific emissions factor.See PS Memo 14-03,Questions 5.9 and 0.12 for additional guidance an testing.
Does the company request a control device efficiency greater than 95%for a flare or combustion device?
If yes,the permit will contain compliance testing requirements to demonstrate the destruction efficiency of the combustion device based on inlet and outlet concentration sampling
Section 08-Technical Analysis Notes
Section 09-:Inventory SCC Coding and Emissions.Factors
Uncontrolled
Emi s
AIRS Point0 Process 6 SCC Code Pollutant Factor Control% Units
005 01 4-04-003-f5 Fixed Roof Tank,Produced Water,working+breathing+flashing losses PM10 _.3123 0.0 Ib/1,000 gallons liquid throughput
PM2.5 _.0120 0.0 Ih/1,000 gallons liquid throughput
NOx 3.1007 0.0 Ih/1,000 gallons liquid throughput
VOL 6.233_ 95.5 Ih/1,000 gallons liquid throughput
CO 3.33' 0.0 Ih/1,000 gallons liquid throughput
Benzene 0 14_7 95.5 Ib/1,000 gallons liquid throughput
Toluene ..,N CO 95.5 lb/1,000 gallons liquid throughput
Ethylbenzene 3000 95.5 lb/1,000 gallons liquid throughput
3 Xylene ( 3C_ 95.5 lb/1,000 gallons liquid throughput
n-Hexane 0 3233 95.5 lb/1,000 gallons liquid throughput
224 TMP 1 3330_, 95.5 lb/1,000 gallons liquid throughput
7 of 26 K:\PA\2020\20W E0146.CP1
•
•
Produced Water Storage Tank Regulatory Analysis Worksheet
The regulatory requirements below are determined based on requested emissions.
Colorado Regulation 3 Parts A and II-APEN and Permit Requirements
ATTAINMENT
1. Are uncontrolled actual emissions from any criteria pollutants from this individual source greater than 2 TPY(Regulation 3,Part A,Section II.D.1.a)?
2. Is the operator i g less than 1%crude oilad Is the tank located at a non-commercial facility for processing oil and gas wastewater?(Regulation 3,Part B,Section Il.D.1.M)
3. Are total facilfty uncontroled VOC emissions greater than 5TPY,NO0 greater than 10TPY or CO emissions greater than 10 TPY(Regulation 3,Part B,Section lI.D3)?
he... .>_s.6c.s.,ti.__:_ic._o..4 .-..nt :ea
NON-ATTAINMENT
1. Are uncontrolled emissions from any criteria pollutants from this Individual source greaterthan l TPY(Regulation 3,Part A,Section ll.D.la(7 IV
.._..' Source Requires an AP
2. Is the operator claiming Iwo than 1%crude oil and is the tank located at a non-commercial facility for processing oil and gas wastewater?(Regulation 3,Part B,Section ll.D.1.M) _4 Go to next question
3. Are total facility uncontrolled VOC emissions greater than 2TPY,Non greater than 5 TPY or CO emissions greater than 10TPY(Regulation 3,Parts,Section ll.D.2)? W.f..,Source Requires a part
'source-,ni.nna„er.,-,is
Colorado Regulation 7,section XVII
1. Is this tank located et a transmission/storage facility? ._ Continue-You have in
2. Is this produced water storage tank'located at an oil and gas exploration and production operation,well production facility',natural gas compressor stations or natural gas processing plant? Continue-you have In
3. Is this produced water storage tank a fed roof storage tank? yvv Go to the next questio
4. Are uncontrolled f this storage tank equal to or greater than 6 tons per year VOC? Source is subjest to pa
Section XV11.8—General Provisoes for Air Pollution Control Equipment and Prevention of Emissions
Section XVIl.C.1-Emissions Control and Monitoring Provisions
Section XVII.C.3-Recordkeepirg Requirements _
5. Does the produced water storage tank canton only stabilized"liquids?If no,the following additional provisions apply. ns ,,,,;ISource is subject to all
rani,,s subject to Reaa:arivo 7.Section Tv11.C 2
Section XVIl.C.2-Capture and Monitoring for Storage Tanks fitted with Air Pollution Control Equipment
40 CFR,Part 60,Subpart Kb,Standards of Performance for Volatile Organic Liquid Storage Vessels
1. Is the individual storage vessel capacity greater than or equal to 75 cubic meters(ms)(-47200L5]? AiRalStorage Tank is not sut
2. Does the storage vessel meet tie following exemption in 60.111b(d)(41?
a.Does the vessel has a design capacity less than or equal to 1,385.074m'['10,000 BBL]used for petroleum'or condensate stored,processed,or treated priorto custody transfer'as defined in 60.111b?
3. Was this condensate storage tank constructed,reconstructed,or modified(see definitions 40 CFR,60,2)afterluly 23,1954? r .
4. Does the tank meet the definition of"storage vessel'in 60.1116?
5. Does the storage vessel store a"volatile organic liquid(VOL)"'as defined In 60.1116? Y;v�.'=
6. Does the storage vessel meet any one of the following additional exemptions: 4va'>h`
a.Is the storage vessel a pressure vessel designed to operate in excess of204.3 kPa(-29.7 psi]and without emissions to the atmosphere(60.110b(d)(2)I?;or
b.The design capacity is greater than or equal to 151 m'['950 BBL]and stores a liquid with a maximum true vapor pressures less than 3.5 kPa(60.110b(b))?;or
c.The design capacity is greater than or equal to 75 M'['472 BBL]but less than 151 m'['950 BBL]and stores a liquid with a maximum true vapor pressure'less than 15.0 kPa(60.110b(b))?
7. Does the storage tank mat either one of the following exemptions from control requirements:
a.The design capacity Is greater than or equal to 151 m5("950 BBL]and stores a liquid with a maximum true vapor pressure greater than or equal to 3.5 kPa but less than 5.2 kPa?;or
b.The design capacity is greater than or equal to 75 M5['472 Boll but less than 151 m'(-950 BBL]and stores a liquid with a maximum true vapor pressure greater than or equal to 15.0 kPa but less than 27.6 kPa?
Sterasc - _,. n;en nvnSpiKb
•
40 CFR,Part 60,Subpart 0000/0000a,Standards Of Performance for Crude Oil and Natural Gas Production,Transmission and Distribution
1. Is this produced water storage vessel located at a facility In the onshore oil and natural gas production segment,natural gas processing segment or natural gas transmission and storage segment of the industry? .fes Continue-You have in
2. Was this produced water storage vessel constructed,reconstructed,or modified(see definitions 40 CFR,60.2)between August 23,2011 and September 18,2015? WSW Storage Tank Ls not out
3. Was this produced water storage vessel constructed,reconstructed,or modified(see definitions 40 CFR,60.21 after September 18,2015? Ps',.)-Go to the next questio
4. Are potential VOC emissions'from the individual storage vessel greater than or equal to 6 tons per year? ratta,Storage Tank is not suf
5. Does this produced water storage vessel meet the definition of"storage vessel"'per 50.5430/60.5430a? y '
6. Is the storage vessel subject to and controlled in accordance with requirements for storage vessels in 40 CFR Part 60 Subpart Kb or 40 CFR Part 63 Subpart HH? 11O4
[Note:If a storage vessel is previously determined to be subject to NSPS 0000/0000a due to emissions above 6 tons per year VOC on the applicability determination date,it should remain subject to N5P5 0000/0000a per
RACr Review
PACT review is required If Regulation 7 does not apply AND if the tank is in the non-attainment area.If the tank meets both criteria,then review RACT requirements.
•
Disclaimer
This document assists operators with determining applicability of certain requirements of the Clean Air Act.its implementing regulations,and Air Quality Control Commission-regulations.This document is
not a rule or regulation,and the analysis it contains may not apply to a particular situation based upon the individual facts and circumstances.This document does not change or substitute for any law,
regulation,or any other legally binding requirement and A not legally enforceable.In the event of any confdct between the language of this document and the language of the Clean Air Act„its
implementing regulations,and Air Qualdy Control Commission regulations,the language of the statute or regulation will control.The use of non-mandatary language such as'recommend,"may,"
"should,"and'can,"is intended to dos be APCD interpretations and recommendations.Mandatory terminology such as must"and'required"are intended to describe controlling requirements under
the terms of theClean Air Act and Air Quality Control Commission regulations,but this document does not establish legalY binding requirements in and of hself.
Hydrocarbon oc arbon Loadout Emissions inventory
Section 01-Administrative Information
7.23 A078 006
'Facility AIRS ID:
County Plant Point
Section 02-Equipment Description Details
Detailed Emissions Unit ri `
Description: of
Emission Control Device ` d ` 3.185-,V832241eiltRAW's:At..'5".
Description: an Q2-79° J .oL'�xa„_rresedtoib stern why RU bypassed 3�.
Is this loadout controlled? -
0.5.8605
Requested Overall VDC&HAP Control Efficiency%:
Section 03-Processing Rate Information for Emissions Estimates
Primary Emissions-Hydrocarbon Loadout
Actual Volume Loaded= "t Barrels(bbl)per year
Requested Permit Lmrt Throughput= j. N a 3 ,4� Barrels(bbl)per mgnth I Al Potential to Emit(PTE)Volume Loaded 2, x- A rfieta a r .,
Secondary Emissions-Combustion Device(s)
Heat content of waste gas= 3iB Btu/scf
Actual Volume of waste gas emitted per year= 0 scf/year
Requested Volume of waste gas emitted per year= 112031 scf/year
Actual heat content of waste gas routed to combustion device= C MMBTU per year
Requested heat content of waste gas routed to combustion device 2,0 MMBTU per year
Potential to Emit(PIE)heat content of waste gas routed to combustion device= 2-S MMBTU per year
Control Device I I
Pilot Fuel Use Rate: ;scfh 9 C MMscf/yr
Pilot Fuel Gas Heating Value: {.-,Btu/scf 0 MMBTU/yr
Section 04-Emissions Factors&Methodologies
Does the company use the state default emissions factors to estimate emissions?
Does the hydrocarbon liquid loading operation utilize submerged Rll?
Emission Factors Hydrocarbon Loadout
Uncontrolled Controlled
Pollutant (lb/bbl) (lb/bbl) Emission Factor Source
(Volume
(Volume Loaded) Loaded)
Benzene 0.000.aa '+ 11.113'54,F fi;..
Toluene 0.00000 =
Ethylbenzene 0.00000 '
Xylene 0.00000 - -
n-Hexane OAS -•dss •
224 TMP 0.0'
Control Device
Uncontrolled Uncontrolled
Pollutant (Ib/MMBtu) (lb/bbl) Emission Factor Source
Wolume
(waste heat combusted) Loaded)
PM10 0-0075 r.-A;s.T -i..
PM2.5 0.0075 { -
50x O;J006
Non 0.0630 I An t?`C iridustiigt
CO 0300 s 0 AT 1 fgdu traaj.. .
Pilot Light Emissions
Uncontrolled Uncontrolled
Pollutant (Ib/MMBtu) (Ib/MMscf) Emission Factor Source
(Pilot Gas
(Waste Heat Combusted) Throughput)
PM10
SOx
NOx
Co e ..,,.,.
9 0126 K:\PA\2020\20WE0146.CP1
Hydrocarbon Loctdout Emissions e to y
•
Section 05-Emissions Inventory
Potential to Emit Actual Emissions Requested Permit Limits Requested Monthly Limits
Criteria Pollutants Uncontrolled Uncontrolled Controlled Uncontrolled Controlled Controlled
ytons/year) (tons/year) (tons/year) (tons/year) (cons/year) (lbs/month)
PM10 cT-D5 0.00 0.33 0
PM2.5 Cl0 0.00 0,00
500 0,02 0.50 0.00 0 30
NOx NOx Oar'= _..._ 0.00 0.01 _3_
VOC .... 0.32C 7..15
CO 3,30 0.01
Potential to Emit Actual Emissions Requested Permit Limits
Hazardous Air Pollutants Uncontrolled Uncontrolled Controlled Uncontrolled Controlled
(Ibs/year) (lbs/year) (Ibs/year) (Ibs/year) (Ibs/year)
Benzene 77 0 2 27
Toluene 0 0 0 0 0
Ethymenzene 0 0 0 0
Xylene 9 0 0 0
n-Hexane 242. ? a 242 i.,
224 TMP 9 0 0
Section 06-Regulatory Summary Analysis
Regulation 3,Parts A,B Source requires a permit
RACT-Regulation 3,Part B,Section lll.D.2.a r ne lo'dctt m306 00e00.30-.93nbibroega_,dla10 to -0r,_rr.,sons most e-z.e ._ _0202.00,RAC,.
(See regulatory applicability worksheet for detailed analysis)
Section 07-Initial and Periodic Sampling anal Testing Requirements
Does the company request a control device efficiency greater than 95%for a flare or combustion device? kys.
If yes,the permit will contain and initial compliance test condition to demonstrate the destruction efficiency of the combustion device based on inlet and outlet concentration sampling
Section 05-Technical Analysis Notes
Section 09-Inventory SCC Coding and Emissions Factors
Uncontrolled
Emissions
AIRS Point# Process# SCC Code Pollutant Factor Control% Units
006 01 4-:0-1001 32 Crude Co:a.,1.t"+_.O ad L o.3_nu 7,6606,50,92:0 IS-0 F, PM10 0.00 0 lb/1,000 gallons transferred
PM2.5 0.'30 l b/1,000 gallons transferred
SOx 0:30 0 lb/1,000 gallons transferred
NOx 0 C 0 lb/1,000 gallons transferred
VOC 2.5 __ lb/1,000 gallons transferred
CO 0 lb/1,000 gallons transferred
Benzene 6.C9 -_ lb/1,000 gallons transferred
Toluene 0.C2 96 lb/1,000 gallons transferred
Ethylbenzene 0 33 30 lb/1,000 gallons transferred
•
Xylene 3..,_ lb/1,000 gallons transferred
n-Hexane '..0. 69 lb/1,000 gallons transferred
224 TMP 0.02 99 lb/1,000 gallons transferred
•
10 of 26 K,\PA\2020\20W E0146.CP1
Hydrocarbon Loadout Regulatory Analysis Worksheet
The regulatory requirements below are determined based on requested emissions.
Colorado Regulation 3 Parts A ends-OPEN and Permit to ulrements
ATTAINMENT
1. Are uncontrolled actual emissions from any criteria pollutants from this individual source greater than 2 TPY(Regulation 3,Part A,Section ll.D.1.a)?
2. Is the loadout located at an exploration and production site(e.g.,well pad)(Regulation 3,Part e,Section II.D.1.i)? 1'�dr¢,.
3. Is the loadout operation loading less than 10,000 gallons(238 BBLs)of crude at per day on an annual average basis?
4. Is the loadout operation loading less than 6,750 bbls per year of condensate via splash fill?
5. Is the loadout operation loading less than 15,308 bbls per year of condensate via submerged fill procedure?
6. Are total facility uncontrolled VOC emissions greater than 5 TPY,NOx greater than 10 TPY or C0 emissions greater than 10 TPY(Regulation 3,Part B,Section 11.0.3)?
ht._indicated that 000rc=_,nrthear- .,.,.ment Area
NON-ATTAINMENT
1. Are uncontrolled emissions from any criteria pollutants front this individual source greater than I TPY(Regulation 3,Part A,Section l l.O.l.a)? ,__ Go to next
2. Is the loadout located at an exploration and production site(e.g.,well pad)(Regulation 3,Part B,Section II.D.1.1)? Go to the n
3. Is the loadout operation loading less than 10,000 gallons(238 BBLs(of crude at per day on an annual average basis? r._.. Go to next
4. Is the loadout operation loading less than 6,750 bbls per year of condensate via splash fill? oc Goto next-
5. Is the loadout operation loading less than 16,308 bbls per year of condensate via submerged fit procedure? ,. Go to next•
6. Are total facility uncontrolled VOC emissions from the greater than 2 TPY,NOx greaterthan 5 TPY or CO emissions greater than 10 155(Regulation 3,Part B,Section 11.0.2/? The loadou
7. RACT-Are uncontrolled VOC emissions from the d t operation greater than 20 tpy(Regulation 3 Part B,Section III.D.2.a)? ,_., The loadou
IThe.dedme must ne a', ._.coom.4ccaati coils,ocs _ct aE.woad 0011,
Disclaimer
This document assists operators with determining applicability of certain requirements of the Clean Air Act,its implementing regulations,and Air Quality Control Commission regulations.This document is
not a rWe or regulation,and the analysis it contains may not apply to a particular situation based upon the individual facts and circumstances.This document does not change or substitute for any law,
regulation,or any other legally binding requirement and is not legally enforceable.In the event of any conflict between the language of this document and the language of the Clean Air Act„ifs implement"ng
reguletrns,and Air Quality Control Commission regulations,the language of the statute or regulation will control.The use of non-mandatory language such as"recommend,""may,""should,"and"can,"is
intended to describe APCD interpretations and recommendations.Mandatory terminology such as"must"and"required"are intended to describe controlling requirements under the terms of the Clean Air
Act and Air Quality Control Commission regulations,but this document does not establish legally binding requirements in and of itself
•
Separator Venting Emissions inventory
•
Section 01-Administrative Information
Facility AIRs ID: AGt3
County Plant Point
Section 02-Equipment Description Details
Detailed Emissions Unit Description: Flaring vistas from the 2-phase and 3-phase separators when the pipeline is unavailable le :,, --a- '
Emission Control Device Description: Open Flare
Requested Overall VOC&HAP Control Efficiency%: 95
Limited Process Parameter S, ",r're y -
Gas meter riaciff 'C ,=
Section 03-Processing Rate Information for Emissions Estimates
Primary Emissions-Separator
Actual Throughput= MMsd per year
Requested Permit Limit Throughput= 20.9 MMscf per year Requested Monthly Throughput= 3.& MMscf per month
Potential to Emit(PTE)Throughput= MMscf per year
Secondary Emissions-Combustion Device(s)for Air Pollution Control
Separator Gas Heating Value: ;1360.5 Btu/scf
Volume of waste gas emitted per BBL of) fey
qthroughput: Es;:¢.-ig scf/bbl
liquids 1, .� :-;
Control Device
Pilot Fuel Use Rate: sdh .0 MMsd/yr
Pilot Fuel Gas Heating Value: ''Btu/sd
ilingignESEN
Section 04-Emissions Factors&Methodologies
Description
The operator is using the worst case emission stream from the 2-phase separators based on samples for VOC and Individual HAP(that is why there is more than 100%total).The 3-phase sepal ator wirf a ely have a higher VOCE
compostion,but the operator claims the rim;ority of the emission are coming from the 2 phase separator.There will be initial and periodic sampling requirements in this permit that will require this operator to:sample after
rinse streams have hove comingled to ensure that the emission factors developed in this permit are appropriate for estimating the emissions from this point.
MW I 33.3]Ib/Ih-mol Displacement Equation
Ex=Q*MW°Xx/C
Weight
Helium tl 3.9030
CO2 3.1940
N2 :.I:p.1710
methane ?0.1156
ethane 170154
propane 26.0901
isobutane 4.1403
n-butane ':14.1042
isopentane 4 3914:
n-pentane :1422:
cyclopentane 0,9004
n-Hexane 1.2442.
cyclohexane 0,2437
Other hexanes 2.1624
heptanes 1:3429 •
methylcyclohexane O.1313
224TMP :0.1163
Benzene 0 1482
Toluene +0.0329
Ethylbenzene -:0 0006
Xylenes D.0006
CS+Heavies 0.3'519
To:al . ....
VOC Wt% - -
12 of 26 • K:\PA\2020\20WE0146.CP1
Separatol Venting Emissions inventony
Emission Factors Separator Venting
Uncontrolled Controlled
Emission Factor Source
Pollutant (lb/MMscf) (lb/MMscf)
(Gas Throughput) (Gas Throughput)
VOC 2610.5218
Benzene 24;5 6.5123
a+�Mnq - > ... 51971.2 2598.56
Toluene 28:3331 1.44b5 �. :. .s. ``,'
Ethylbenzene 0.5612 0.0280 `u 0": i �
Xylene 33.6500 1.6025 > �-
n-Hexane 1034.-3-,,:a9 Sd_"9 -' 4,4 ,•1;�,S
224TMP -600
Primary Control Device
Uncontrolled Uncontrolled
Pollutant (16/MMBtu) lb/MMscf Emission Factor Source
(Waste Heat
Combusted) (Gas Throughput)
PM10 0.0075 13.8633
:,€`.
PM2.5 _ {10275' 1 8625 {1
•
NOx 2 0680 12 ti 42r`Cf(p
CO 0.3100 5,; AP-42'.. )„ triBTF/ae,.;,,
Pilot Light Emissions
Uncontrolled Uncontrolled
Pollutant (Ib/MMBtu) lb/MMscf Emission Factor Source
(Waste Heat
Combusted) (Pilot Gas Throughput)
PM10 1.00>.
PM2.5 0.00075 0 a-„: ! AP 42( (7i
a
500 0.OD03 5.000', gam'. _, _
Non .0.1680 305'
CO 0.3100 x"13
Section 05-Emissions Inventory
Potential to Emit Actual Emissions Requested Permit Limits Requested Monthly Limits
Criteria Pollutants Uncontrolled Uncontrolled Controlled Uncontrolled Controlled Controlled
(tons/year) (tons/year) (tons/year) (tons/year) (tons/year) (lbs/month)
PM10 0.1 0.0 0.0 _.. 0.1 25
PM2.5 3.1 0.0 0.0 3.., 0.1 25
SOx 0.1 0.0 0.0 0 0 0.0 2 ,
NOx 1.3 0.0 00 _.3 1,3 325
VOC 005.3 0.0 0.0 632 6 27.3 4634
CO 0.0 0.0 0.0 0 ..... 102/.
Potential to Emit Actual Emissions Requested Permit Limits
Hazardous Air Pollutants Uncontrolled Uncontrolled Controlled Uncontrolled Controlled
(Ibs/year) (Ibs/year) (lbs/year) (Ibs/year) (Ibs/year)
Benzene 2722 0 0 22722 136
Toluene 60, 0 0 603 30
Ethylbenzene 12 .: 0 .12 _
Xylene 753 0 '3 35
n-Hexane 22063 ., 0 _-363 303
224TMP _1135 0 0 ___.0 107
Section 06-Regulatory Summary Analysis
Regulation 3,Parts A,B Source requires a 0_rn:it
Regulation 7,Section XVII.B,G Source is subject to REV a3,63 1,Section 8531.1
(Regulation 7,Section XVII.B.2.e The control device=o"-c separator 0 sej0ct to ReglAation 7.Section XVU.B.Z.e
(See regulatory applicahilityworksheet for detailed analysis)
13 of 26 K:\PA\2020\20 W E0146.CP1
Separator;/entMg Emissions Inventory
Section 07-Initial and Periodic Sampling and Testing Requirements
Using Gas Throughput to Monitor Compliance
Does the company use site specific emission factors based on a gas sample to estimate emissions?
This sample should represent the gas outlet of the equipment covered under this AIRS ID,and should have been collected within one year of the application received date.However,if the facility has
not been modified(e.g.,no new wells brought on-line),then it may be appropriate to use an older site-specific sample.
If no,the permit will contain an'Initial Testing Requirement"to collect a site-specific as sample from the equipment being permitted and conduct an emission factor analysis to demonstrate
that the emission factors are lessthan or equal to the emissions factors established with this application.
Are facility-wide permitted emissions of VOC greater than or equal to 40 tons peryear?
If yes,the permit will contain:
-An"Initial Testing Requirement'to collect a site-specific gas sample from the equipment being permitted and conduct an emission factor analysis to demonstrate that the emission factors
are less than or equal to the emissions factors established with this application.
-A"Periodic Testing Requirement"to collect a site-specific gas sample from the equipment being permitted and conduct an emission factor analysis to demonstrate that the emission factors
are less than or equal to the emissions factors established with this application on an annual basis.
Will the operator have a meter installed and operational upon startup of this point? �.
If no,the permit will contain a condition that requires the operator toa calculate gas throughput using the liquid throughput until the meter is installed and operational(not to exceed 180
days).This condition will usethe"Volume of waste gas emitted per BBL of liquids throughput"(sef/bbl)value in sectioe 03.
Does the company request a control device efficiency greater than 95%for a flare or combustion device?
If yes,the permit will contain compliance testing requirements to demonstrate the destruction efficiency of the combustion device based on
inlet and outlet concentration sampling
M.'" S,�sEas aE,Eriu✓E„w:�;w-��.rr.v.::r:� . *EEa,..._„�,._-,�,,,.z_,.�-z�EEE n�-ss-..-:ns"..E:.........:..-,..;.:EEE",,.r..�;,.... .._i,,.,,,.;.��,,...,.�_ rs.._ ;7.:✓.Esrvr::"-_,t_,_c__,,.._ a;,��,....,,_..a-��:
� ) .f ��fr�. s d a' - rCl.;:;�'y,✓,ru,r✓, ,p u:,y e't�4' �r� ri�.,�,,;: rf�,�"' E ��c fYd?�..rya•''7 rla �irr .,..✓,.
��F;y,r.)Gh�.,' �- �&..� .v .. .,�{:%d-'.r:, i �;;ciE;:��3'�i� �� l(g{'., �'✓� .:v_Yl.�i�l
IMITaTa;ry q , i , . .;,,_ , ila , tgypi..r:,,.fE igit�,u._........,'
� •� :� r��rr � �� ���'� �-7 ����/✓�� w'�Y� n
ifia.,041-.,,,&'...3h4104=i4AESiMiggispamormsWi,#,,r10511,,,447,454,,,,u5,.....eilikagi4qh,),,,w5i,fromwmAgoawigogogi,r4Nigvp,a4nvg.f,Irmacigeowspintmi,,,,,,$O4,,,y744;
"14,i"I'glf-JL-OMIT ;4i.NM:'4:aaa.;,',VigAigihg,MillitgigkMggtibrniVgFPMgfttftri.Tri.glifj9ij'i.MRomdgAig,,ymta;tnivgkiAggggdEtmpzgg„hrojfiw.kgisgipoffsmke;,
3`
Section 08-Technical Analysis Notes
Section 09-Inventory SCC Coding and Emissions Factors
AIRS Point# Process 0 SCC Code Po Units
01 .. PM10llutant Uncontrolled Emissions Factor Control% �9t a:.E SCC coding withpilot
-
007
PM2.5 emissions in lbs divid
5Ox
NOx 5
VOC 95
CO 57&.8 0 it)2,,`•`.
Benzene 130,2 95
Toluene 27.9 95
Ethylbenzene .a 95
Xylene 3'3.7 95
n-Hexane 101<<7.2 45
224TMP cel%.2 9sr ....,_:
14 of 26 K:\PA\2020\20WE0146.CP1
•
Separator Venting Regulatory Analysis Worksheet
The regulatory requirements below ore determined based on requested emissions.
•
Colorado Regulation 3 Parts A and B-APEN and Permit Requirements
leon,Attain:anrt ninny
ATTAINMENT g'
1. Are uncontrolled actual emissions from any criteria pollutants from this Individual source greater than 2 TPY(Regulation 3,Part A,Section II.O.1.a)?
2. Are total facility uncontrolled VOC emissions greater than 5 TPY,NOx greater than 10 TPY or CO emissions greater than 10 TPY(Regulation 3,Part B,Section 11.0.3)?
L'ouhays indicated that nurco a m i-the snn-At;ainent Area
NON-ATTAINMENT
1. Are uncontrolled emissions from any criteria pollutants from this individual source greater than 1 TPY(Regulation 3,Part A,Section lI.0.1.a)? ne Source Re
2. Are total facility uncontrolled VOC emissions from the greater than 2TPY,NOx greater than 5 TPY or CO emissions greater than lO TPy(Regulation 3,Part 0,Section 11.0.2)? ,_s Source Re
Sr Er Etc raquirOsa permit
Colorado Regulation 7 5 rtI XVII •
1. Was the well newly constructed,hydraulically f ct d r recompleteg on or after August 1,2014? -lilsource h:
Isom, Regulate,' 4t_
Section XVII.B.2—General Provisions for Air Pollution Control Equipment and Prevention of Emissions
Section XVII.G-Emissions Control
Alternative Emissions Control(Optional Section).
a. Is this separator controlled by a back-up or alternate combustion device(i.e.,notthe primary control device)that is not enclosed? ;IThe rontn
dcrneol deice for this cyypidinr !.__ a Regulation 7,Section YVtLE._a
sectionXVll.B.2.e—Alternative emissions control equipment
Disclaimer
This document assists operators with determining applicability of certain requirements of the Clean Air Act,its implementing regulations,and Air Quality Control Commission regulations.This document is
not a rule or regulation,and the analysis it contains may not apply to a particular situation based upon the individual facts and circumstances.This document does not change or substitute for any law,
regulation,or any other legally binding requirement and is not legally enforceable.In the event of any conflict between the language of this document and the language of the C/ean Air Act„its implementing
regulations,and Air Quality Control Commission regulations,the language of the statute or regulation will control. The use of non-mandatory language such as"recommend,""may,""should,"and"can,"is
intended to describe APCD interpretations and recommendations_Mandatory terminology such as'must"and"required"are intended to describe controlling requirements under the terms of the Clean Air
Act and Air Quality Control Commission regulations,but this document does not establish legally binding requirements in and of itself.
Summary of Preliminary Analysis - NG RICE
Company Name Enerplus Resources Corporation Permit No. 20WE0150
Facility Name Colorado Rivers Pad AIRS 123/A078/008
Facility Location NENW SEC 33 T8N R67W Review Date 04/13/2020
Facility Equipment ID GEN01 Permit Engineer Christopher Kester
Requested Action #NAME?
Issuance No. 1
Emission Point Description
One(1) Doosan/PSI, Model D081 NA, Serial Number EEPOG-402526, natural gas-fired, naturally aspirated,4SRB
reciprocating internal combustion engine, site rated at 106 horsepower.This engine shall be equipped with a non-selective
catalytic reduction (NSCR)system and air-fuel ratio control Generator Power
Natural Gas Consumption Hours of Operation
Requested (mmscf/yr) 4.27 PTE Calculated at(hpy) 8760
Requested(mmscf/m) 0.36 Permit limits calculated at(hpy) 8760
Fuel Heat Value(btu/scf) 1861
BSCF (Btu/hp-hr) 8560
Point Summary of Criteria Emissions(tpy)
Uncontrolled Controlled Proposed Control
Requested Requested PTE Efficiency
NOx 8.78 1.02 8.8 88.4%
VOC 0.72 0.72 0.7
CO 14.78 2.05 14.8 86.2%
SOx 0.00 0.00 0.0
TSP 0.00 0.00 0.0
PM10 0.00 0.00 0.0
PM2.5 0.00 0.00 0.0
Total HAPs* 0.08 0.08 0.1
*Uncontrolled requested and controlled requested totals include HAPs only if the uncontrolled actual values are above de
minim us thresholds. PTE includes all HAPs calculated, even those below de minimus.
Point Summary of Hazardous Air Pollutants(Ib/yr)
Uncontrolled Controlled Proposed Control
HAP Name Requested Requested PTE Efficiency
Formaldehyde 163 163 163 0.0%
*Uncontrolled requested and controlled requested values are shown only for pollutants where REQUESTED
UNCONTROLLED is greater than de minimus
Permitting Requirements
Ambient Air Impacts Source is not required to model based on Division Guidelines/No NAAQS violations expected (see
details of modeling analysis)
Public Comment Public Comment Required
MACT ZZZZ #REF!
Reg 7 XVI.B(Ozone NAA No
requirements)applies?
MACT ZZZZ(area source) Is this engine subject to MACT ZZZZ area Yes
source requirements?
Is this engine subject to NSPS JJJJ? Yes
NSPS JJJJ Note: JJJJ requriements are not currently included as permit conditions because the reg has not
been adopted into Reg 6.
Comments/Notes
0
Division Information Attainment Status
Engineer: Christopher Kester PM10 Attainment
PM2.5 Attainment
Review Date: 04/13/2020 SOx Attainment
NOx Attainment
VOC Attainment
CO Attainment
Facility Identifiers
Permit No. 20WE0150 Potentially Located within EAC-determine attainm
County# 123 Weld
AIRs Facility# A078
Point# 008
Facility Equipment ID GEN01
Section 01: Administrative Information
Company Name: Enerplus Resources Corporation
Source Name: Colorado Rivers Pad
NENW SEC 33 T8N R67W
Source Location:
Section 02: Requested Action
P New permit/newly reported emission [°Request portable source permit
P Request MOD- Change fuel/equipment
Request MOD- Change permit limit
r Request MOD- Change company name
Request MOD-Transfer of
I�Request MOD- Other
Issuance Number: 1
Section 03: General Facility Information
General description of equipment
purpose: Generator Power
Section 04: Engine Information
Engine date of mfg 9/2/20141
Engine Info Manufacturer: Doosan/PSI
Model Number: D081 NA
Serial Number: EEPOG-402526
Engine Function Other
Mfg's Max. Rated Horsepower @ sea level: 1106
C Derate Based on 3 % for every
500 feet over
Derating 3000 feet of altitude• Derate by a factor of: O 5
C" Use Site-Specific Rating: 1 500 hp
t: No Deration
Horsepower used for calcuations: 106,
BSCF @ 100% Load (btu/hp-hr): 8560
Site-Rated BSCF @ 100% load (btu/hp-hr): 8560
BSCF: Site-Rated value will be used when available
Engine Type 4SRB
Other Aspiration naturally aspirated
Parameters Electrical Generator Max Site Rating(kw) 0
Annual hours for PTE 8760
Annual hours for permit 8760
Section 06: Fuel Consumption Information
Fuel Use Rate @ 100% Load 487.5658248 scf/hr
ACTUAL Annual Fuel
Consumption 0 MMscf/yr
MAX POTENTIAL Annual Fuel
Consumption 4.271 MMscf/yr
REQUESTED Annual Fuel
Consumption 4.271 MMscf/yr
Fuel Heating Value 1861 btu/scf
Section 07: Emission Control Information
Primary Control Device Description
This engine shall be equipped with a non-selective catalytic reduction (NSCR)
system and air-fuel ratio control
Uncontrolled Emission Factors - Criteria & HCHO
Pollutant Value-Ib/MMBtu Value-g/bhp-hr Source/Comments
NOx 2.210
CO 3.720
VOC 0.700
Formaldehyde 0.021
Control Efficiency/Controlled Emission Factors - Criteria & HCHO
Pollutant Value-lb/MMBtu Value-g/bhp-hr Control (%) Source/Comments
NOx 0.141 88.4%
CO 0.281 86.2%
VOC 0.700
Formaldehyde 0.021
Preliminary Analysis: RICE Colorado Department of Public Health Envrionment
Air Pollution Control Division
0 0 0 0 #DIV/0! 0 0 0 0
Printed 6/15/2020 Page 26 of 26
Preliminary Analysis: RICE Colorado Department of Public Health Envrionment
Air Pollution Control Division
Emission Calculations
Company Name Enerplus Resources Corporation
Permit No. 20WE0150
AIRS 123/A078/008
Emission Factors-NCRPs
Controlled Uncontrolled
Emission Factor Emission Factor
Pollutant CAS Ib/MMBtu Ig/bhp-hr %Control Notes Ib/MMBtu Ig/bhp-hr Notes
Formaldehyde 50000 0.021 0.081537878 -2.4% 0 0.02 0.079596 0.00
Acetaldehyde 0 0 0 #DIV/0! No Control 0 0 0
Acrolein 0 0 0 #DIV/0! No Control 0 0 0
Methanol 0 0 0 #DIV/0! No Control 0 0 0
n-Hexane 0 0 0 #DIV/0! No Control 0 0 0
Benzene 0 0 0 #DIV/0! No Control 0 0 0
Toluene 0 0 0 #DIV/0! No Control 0 0 0
1,3-Butadiene 0 0 0 #DIV/0! No Control 0 0 0
2,2,4-Trimethylpentane 0 0 0 #DIV/0! No Control 0 0 0
Biphenyl 0 0 0 #DIV/0! No Control 0 0 0
Xylene 0 0 0 #DIV/0! No Control 0 0 0
Naphthalene 0 0 0 #DIV/0! No Control 0 0 0
Ethylene Dibromide 0 0 0 #DIV/0! No Control 0 0 0
1,1,2,2-Tetrachloroethane 0 0 0 #DIV/0! No Control 0 0 0
Ethylbenzene 0 0 0 #DIV/0! No Control 0 0 0
Carbon Tetrachloride 0 0 0 #DIV/0! No Control 0 0 0
2-Methylnaphthalene 0 0 0 #DIV/0! No Control 0 0 0
1,1,2-Trichloroethane 0 0 0 #DIV/0! No Control 0 0 0
Chlorobenzene 0 0 0 #DIV/0! No Control 0 0 0
Chloroform 0 0 0 #DIV/0! No Control 0 0 0
PAH 0 0 0 #DIV/0! No Control 0 0 0
1,3-Dichloropropene 0 0 0 #DIV/0! No Control 0 0 0
Phenol 0 0 0 #DIV/0! No Control 0 0 0
Styrene 0 0 0 #DIV/0! No Control 0 0 0
Methylene Chloride 0 0 0 #DIV/0! No Control 0 0 0
Vinyl Chloride 0 0 0 #DIV/0! No Control 0 0 0
Phenanthrene 0 0 0 #DIV/0! No Control 0 0 0
Fluorene 0 0 0 #DIV/0! No Control 0 0 0
Acenaphthylene 0 0 0 #DIV/0! No Control 0 0 0
Tetrachloroethane 0 0 0 #DIV/0! No Control 0 0 0
Pyrene 0 0 0 #DIV/0! No Control 0 0 0
Acenaphthene 0 0 0 #DIV/0! No Control 0 0 0
Fluoranthene 0 0 0 #DIV/0! No Control 0 0 0
Chrysene 0 0 0 #DIV/0! No Control 0 0 0
Benzo(e)pyrene 0 0 0 #DIV/0! No Control 0 0 0
Benzo(g,h,i)perylene 0 0 0 #DIV/0! No Control 0 0 0
Benzo(b)fluoranthene 0 0 0 #DIV/0! No Control 0 0 0
0 0 0 0 #DIV/0! 0 0 0 0
Printed 6/15/2020 Page 25 of 26
Preliminary Analysis: RICE Colorado Department of Public Health Envrionment
Air Pollution Control Division
0 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Printed 6/15/2020 Page 24 of 26
Preliminary Analysis: RICE Colorado Department of Public Health Envrionment
Air Pollution Control Division
Emission Calculations
Company Name Enerplus Resources Corporation
Permit No. 20WE0150
AIRS 123/A078/008
Emissions -NCRPs
Requested PTE Actual Cont.Req. PTE Unc.Requested
Controlled Uncontrolled Controlled Uncontrolled actual>Rep >Reportable actual>Rep
Pollutant CAS BIN lb/yr lb/yr lb/yr lb/yr lb/yr lb/yr lb/yr lb/yr
Formaldehyde 50000 A 166.9 162.9 162.9 #NAME? #NAME? #NAME?
Acetaldehyde 75070 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Acrolein 107028 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Methanol 67561 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
n-Hexane 110543 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Benzene 71432 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Toluene 108883 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
1,3-Butadiene 106990 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
2,2,4-Trimethylpentane 540841 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Biphenyl 92524 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Xylene 1330207 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Naphthalene 91203 B 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Ethylene Dibromide 106934 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
1,1,2,2-Tetrachloroethane 79345 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Ethylbenzene 100414 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Carbon Tetrachloride 56235 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
2-Methylnaphthalene 91576 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
1,1,2-Trichloroethane 79005 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Chlorobenzene 108907 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Chloroform 67663 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
PAH 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
1,3-Dichloropropene 542756 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Phenol 108952 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Styrene 100425 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Methylene Chloride 75092 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Vinyl Chloride 75014 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Phenanthrene 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Fluorene 7782414 C 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Acenaphthylene 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Tetrachloroethane 79345 A 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Pyrene 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Acenaphthene 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Fluoranthene 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Chrysene 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Benzo(e)pyrene 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Benzo(q,h,i)perylene 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Benzo(b)fluoranthene 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
0 0 0 0.0 0.0 0.0 #NAME? #NAME? #NAME?
Printed 6/15/2020 Page 23 of 26
Preliminary Analysis: RICE Colorado Department of Public Health Envrionment
Air Pollution Control Division
Printed 6/15/2020 Page 22 of 26
Preliminary Analysis: RICE Colorado Department of Public Health Envrionment
Air Pollution Control Division
Emission Calculations-NG RICE
Company Name Enerplus Resources Corporation
Permit No. 20WE0150
AIRS 123/A078/008
Engine Type 4SRB
Throughputs MMBtu/yr MMscf/yr
Requested Fuel Consumption(MMBtu/yr) 7948.4736 4.2710766
Max Potential Fuel Consumption(MMBtu/yr) 7948.4736 4.2710766
Actual Fuel Consumption(MMBtu/yr)
Emissions(tpy)-Criteria
PM10 PM2.5 TSP SO2 NOx VOC CO
Uncontrolled Requested Emissions 0.0 0.0 0.0 _ 0.0 8.8 0.7 14.8
Controlled Requested Emissions 0.0 0.0 0.0 0.0 0.6 0.7 1.1
PTE 0.0 0.0 0.0 0.0 8.8 0.7 14.8
Uncontrolled Actual Emissions
Controlled Actual Emissions
Emission Factors-Criteria
PM10 PM2.5 TSP SO2 NOx VOC CO
lb/MMBtu-Uncontrolled 0.000 0.000 0.000 0.000 2.210 0.000 3.720
lb/MMBtu-Controlled 0.000 0.000 0.000 0.000 0.141 0.000 0.281
%Control 88.350% 86.150%
Emission Factor Sources/Notes:
Controlled Uncontrolled
PM10 No Control 0
SO2 No Control 0
NOx 0 0
VOC 0 0
CO 0 0
PM2.5 No Control 0
TSP No Control 0
Printed 6/15/2020 Page 21 of 26
Addendum to APEN 423090 Received 6/3/2020
CDPHE Crude Oil Storage Tank(s) APEN
Form APCD-210
Air Pollutant Emission Notice (APEN) and
Application for Construction Permit
All sections of this APEN and application must be completed for both new and existing facilities, including APEN
updates. Incomplete APENs will be rejected and will require re-submittal. Your APEN will be rejected if it is
filled out incorrectly, is missing information, or lacks payment for the filing fee. The re-submittal will require
payment for a new filing fee.
This APEN is to be used for tanks that store crude oil associated with oil and gas industry operations. If your
emission source does not fall into this category, there may be a more specific APEN available for your source (e.g.
condensate storage tanks, produced water storage tanks, hydrocarbon liquid loading, etc.). In addition, the
General APEN (Form APCD-200) is available if the specialty APEN options will not satisfy your reporting needs. A
list of all available APEN forms and associated addendum forms can be found on the Air Pollution Control Division
(APCD)website at: www.colorado.gov/pacific/cdphelair-permits.
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made (significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Permit Number: 20WE0146 AIRS ID Number: 123/A078/004
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 1 - Administrative Information
Company Name': Enerplus Resources (USA) Corporation
Site Name: Colorado Rivers Pad
Site Location
Site Location:
NENW Sec. 33, T8N, R67W County: Weld
NAICS or SIC Code: 1311
Mailing Address:
(Include Zip Code) 950 17th Street, Suite 2200
Denver, CO 80202 Contact Person: Kristin Van Hees
Phone Number: 720-279-5515
E-Mail Address2: KVanHees@enerplus.com
1 Use the full, legal company name registered with the Colorado Secretary of State.This is the company name that will appear
on all documents issued by the APCD.Any changes will require additional paperwork.
2 Permits,exemption letters,and any processing invoices will be issued by the APCD via e-mail to the address provided.
LInsiq. COLORADO
Form APCD-210 Crude Oil Storage Tank(s)APEN Revision 3/2019 1
Permit Number: AIRS ID Number: / /
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 2 - Requested Action
❑✓ NEW permit OR newly-reported emission source
❑✓ Request coverage under traditional construction permit
o Request coverage under General Permit GP08
If General Permit coverage is requested, the General Permit registration fee of$312.50 must be
submitted along with the APEN filing fee.
-OR-
❑ MODIFICATION to existing permit (check each box below that applies)
o Change in equipment ❑ Change company name3
o Change permit limit ❑ Transfer of ownership4 0 Other(describe below)
-OR-
❑ APEN submittal for update only(Note blank APENs will not be accepted)
-ADDITIONAL PERMIT ACTIONS -
▪ APEN submittal for permit exempt/grandfathered source
0 Limit Hazardous Air Pollutants (HAPs)with a federally-enforceable limit on Potential To Emit (PTE)
Additional Info Ft Notes:
3 For company name change,a completed Company Name Change Certification Form (Form APCD-106)must be submitted.
4 For transfer of ownership, a completed Transfer of Ownership Certification Form (Form APCD-104)must be submitted.
Section 3 - General Information
General description of equipment and purpose: Six, 400 bbl Crude Oil Tanks
Company equipment Identification No. (optional): TANKS
For existing sources, operation began on: 9/19/2019
For new or reconstructed sources,the projected start-up date is: •
Normal Hours of Source Operation: 24 hours/day 7 days/week 52 weeks/year
Storage tank(s) located at: Q Exploration a Production(EttP)site ❑ Midstream or Downstream (non E&P)site
Wilt this equipment be operated in any NAAQS nonattainment area? 0 Yes 0 No .
Are Flash Emissions anticipated from these storage tanks? ❑✓ Yes ❑ No
Are these storage tanks subject to Colorado Oil and Gas Conservation Commission (COGCC) Yes No
805 series rules? If so, submit Form APCD-105. El Yes
Are you requesting≥6 ton/yr VOC emissions (per storage tank), or are uncontrolled actual 0 Yes ❑ No
emissions≥6 ton/yr(per storage tank)?
COLORADO
Form APCD-210- Crude Oil Storage Tank(s) APEN - Revision 3/2019 2 I t, """'r
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 4 - Storage Tank(s) Information
Actual Annual Amount Requested Annual Permit Limits
(bbl/year) (bbl/year)
f Crude Oil Throughput: 150993
From what year is the actual annual amount? 2019
Average API gravity of sales oil: ~38 degrees RVP of sales oil: -11.5
Tank design: ❑r Fixed roof ❑ Internal floating roof ❑ External floating roof
Storage #of Liquid Manifold Storage Total Volume of Installation Date of Most Date of First
Tank ID Vessels in Storage Tank Storage Tank Recent Storage Vessel in Production
(bbl) Storage Tank(month/year) (month/year)
TANKS 6 2400 9/2019 9/2019
Wells Serviced by this Storage Tank or Tank Battery6(E&P Sites Only)
API Number Name of Well Newly Reported Well
05 - 123 -44903 Arkansas 8-67-33-4N ❑✓
05 - 123 -49663 Avignon 8-67-32-31
0
5 Requested values will become permit limitations. Requested limit(s)should consider future growth.
6 The EEtP Storage Tank APEN Addendum (Form APCD-212)should be completed and attached when additional space is needed to
report all wells that are serviced by the equipment reported on this APEN form.
Section 5 - Stack Information
Geographical Coordinates
(Latitude/Longitude or UTM)
40.624, -104.9038
Operator Stack Discharge Height Above Temp. Flow Rate Velocity
ID No. Ground Level(feet) (°F) (ACFM) (ft/sec)
Combustors 35 1000 Variable Variable
Indicate the direction of the stack outlet: (check one)
❑✓ Upward ❑Downward ❑Upward with obstructing raincap
❑Horizontal O Other(describe):
Indicate the stack opening and size: (check one)
❑✓ Circular Interior stack diameter(inches): 48
O Square/rectangle Interior stack width(inches): Interior stack depth
(inches):
O Other(describe):
Lmalir COLORADO
Form APCD-210 Crude Oil Storage Tank(s) APEN - Revision 3/2019 3 I
Permit Number: AIRS ID Number: / /
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 6 - Control Device Information
❑ Check this box if no emission control equipment or practices are used to reduce emissions, and skip to the next section.
Pollutants Controlled: VOC, HAPs
Vapor Size: NA Make/Model: Eco Vapor G5CC
❑✓ Recovery
Unit(VRU): Requested Control Efficiency: 100
VRU Downtime or Bypassed (emissions vented): 82.79
Pollutants Controlled: VOC and HAPs
Rating: MMBtu/hr
Type: Enclosed combustors Make/Model:Two Cimarron 48"
❑ Combustion Requested Control Efficiency: 95 %
Device:
Manufacturer Guaranteed Control Efficiency: 98+
Minimum Temperature: NA Waste Gas Heat Content: 2320 Btu/scf
Constant Pilot Light: ❑✓ Yes 0 No Pilot Burner Rating: MMBtu/hr
Description of the closed loop system:
O Closed Loop System
Pollutants Controlled:
❑ Other: Description:
Control Efficiency Requested:
Section 7 - Gas/Liquids Separation Technology Information (E&P Sites Only)
What is the pressure of the final separator vessel prior to discharge to the storage tank(s)? —40-50 psig
Describe the separation process between the well and the storage tanks: Gas and liquids from each
well are sent to a 2-phase separator, gas goes to pipeline, liquids go to 3-phase heated separator,
oil goes to oil tanks and water goes to water tanks.
COLORADO
Form APCD-210 Crude Oil Storage Tanks) APEN - Revision 3/2019 4 `,°';
•
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 8 - Emissions Inventory Information
Attach all emissions calculations and emission factor documentation to this APEN forms.
If multiple emission control methods were identified in Section 6, the following table can be used to state the
overall (or combined)control efficiency(%reduction):
Overall Requested Control
Pollutant Description of Control Method(s) Efficiency
(%reduction in emissions)
VOC CombustorsNRU 95.86%
NOx
CO
HAPs CombustorsNRU 95.86%
Other:
From what year is the following reported actual annual emissions data? 201 9
Criteria Pollutant Emissions Inventory
Emission Factory Actual Annual Emissions Requested Annual Permit
Emission t_imit(s)5
Pollutant
Uncontrolled Source Uncontrolled . Controlled Uncontrolled Controlled
Basis Units (AP-42, Emissions Emissions- Emissions Emissions
Mfg.,etc.) (tons/year) (tons/year) (tons/year) (tons/year)
VOC 4.00 lb/bbl E&P Tanks 301.88 12.50
NOx 0.068 Ib/MMBtu AP-42 0.50 0.50
CO 0.31 lb/MMBtu AP-42 2.27 2.27
Non-Criteria Reportable Pollutant Emissions Inventory
Chemical Emission Factors Actual Annual Emissions
Chemical Name Abstract Source Uncontrolled Controlled
Service CAS , . Uncontrolled Emissions Ernissions8
(CAS) Units (1''urc
Number Basis Mfg.,,etc_) (pounds/year)Y ) (pounds/year)
Benzene 71432 5.74E-3 lb/bbl E&P Tanks 867 36
Toluene 108883 2.85E-3 lb/bbl E&P Tanks 431 18
Ethylbenzene 100414 1.40E-4 lb/bbl E&P Tanks deminimis deminimis
Xylene 1330207 1.46E-3 lb/bbl E&P Tanks deminimis deminimis
n-Hexane 110543 3.09E-2 lb/bbl E&P Tanks 4668 193
2,2,4-
540841 0 lb/bbl E&P Tanks deminimis deminimis
Trimethylpentane
5 Requested values will become permit limitations. Requested limit(s)should consider future growth.
s Attach crude oil laboratory analysis,stack test results, and associated emissions calculations if you are requesting site specific
emissions factors according to the guidance in PS Memo 14-03.
8 Annual emissions fees will be based on actual controlled emissions reported. If source has not yet started operating, leave
blank.
COLORADO
Form APCD-210 Crude Oil Storage Tank(s)APEN - Revision 3/2019 5
Permit Number: AIRS ID Number: / /
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 9 - Applicant Certification
I hereby certify that all information contained herein and information submitted with this application is complete,
true, and correct. If this is a registration for coverage under General Permit GP08, I further certify that this source
is and will be operated in full compliance with each condition of General Permit GP08.
1/a.frt. 7/4- 6/3/2020
Signature of Legally Authorized Person (not a vendor or consultant) Date
Kristin Van Hees Sr. Environmental Specialist
Name (print) Title
Check the appropriate box to request a copy of the:
✓❑ Draft permit prior to issuance
E✓ Draft permit prior to public notice
(Checking any of these boxes may result in an increased fee and/or processing time)
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made(significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Send this form along with $191.13 and the General Permit For more information or assistance call:
registration fee of$312.50, if applicable, to:
Small Business Assistance Program
Colorado Department of Public Health and Environment (303)692-3175 or(303)692-3148
Air Pollution Control Division
APCD-SS-B1 APCD Main Phone Number
4300 Cherry Creek Drive South (303)692-3150
Denver, CO 80246-1530
Make check payable to: Or visit the APCD website at:
Colorado Department of Public Health and Environment https://www.colorado.Rov/cdphe/apcd
COLORADO
Form APCD-210 Crude Oil Storage Tank(s) APEN - Revision 3/2019 6
Addendum to APEN 423088 Received. 6/3/2020
Produced Water Storage Tank(s)
A CDPHE
irk
APEN - Form APCD-207 •
Air Pollutant Emission Notice (APEN) and
Application for Construction Permit
All sections of this APEN and application must be completed for both new and existing facilities, including APEN
updates. Incomplete APENs will be rejected and will require re-submittal. Your APEN will be rejected if it is
filled out incorrectly, is missing information, or lacks payment for the filing fee. The re-submittal will require
payment for a new filing fee.
This APEN is to be used for tanks that store produced water associated with oil and gas industry operations. If your
emission source does not fall into this category, there may be a more specific APEN available for your source (e.g.
crude oil storage tanks, condensate storage tanks, hydrocarbon liquid loading, etc.). In addition, the General APEN
(Form APCD-200) is available if the specialty APEN options will not satisfy your reporting needs. A list of all
available APEN forms and associated addendum forms can be found on the Air Pollution Control Division (APCD)
website at: www.colorado.gov/pacific/cdphhe/air-permits.
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made (significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Permit Number: 20WE0147 AIRS ID Number: 1231A0781005
[Leave blank unless APCD has already assigned a permit it and AIRS ID]
Section 1 - Administrative Information
Company Name': Enerplus Resources (USA) Corporation
Site Name: Colorado Rivers Pad
Site Location: Site Location
NENW Sec. 33, T8N, R67W County: Weld
NAICS or SIC Code: 1311
Mailing Address:
(Include Zip Code) 950 17th Street, Suite 2200
Denver, CO 80202 Contact Person: Kristin Van Flees
Phone Number: 720-279-5515
E-Mail Address2: KVanHees@enerplus.com
1 Use the full, legal company name registered with the Colorado Secretary of State.This is the company name that will appear
on all documents issued by the APCD.Any changes will require additional paperwork.
2 Permits,exemption letters,and any processing invoices will be issued by the APCD via e-mail to the address provided.
i" COLORADO
Form APCD-207- Produced Water Storage Tank(s)APEN Revision 3/2019 1 v r ,.
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 2 - Requested Action
❑✓ NEW permit OR newly-reported emission source
❑✓ Request coverage under traditional construction permit
❑ Request coverage under a General Permit
O GP05 ❑ GP08
If General Permit coverage is requested, the General Permit registration fee of$312.50 must be
submitted along with the APEN filing fee.
-OR-
❑ MODIFICATION to existing permit (check each box below that applies)
❑ Change in equipment ❑ Change company name3
O Change permit limit ❑ Transfer of ownership4 O Other(describe below)
-OR
▪ APEN submittal for update only(Note blank APENs will not be accepted)
-ADDITIONAL PERMIT ACTIONS-
▪ APEN submittal for permit exempt/grandfathered source
❑ Limit Hazardous Air Pollutants (HAPs)with a federally-enforceable limit on Potential To Emit(PTE)
Additional Info Et Notes:
3 For company name change,a completed Company Name Change Certification Form (Form APCD-106)must be submitted.
4 For transfer of ownership,a completed Transfer of Ownership Certification Form (Form APCD-104)must be submitted.
Section 3 - General Information
General description of equipment and purpose: Two 400 bbl produced water tanks
Company equipment Identification No. (optional): PRD-VVTR
For existing sources, operation began on: 9/19/2019
For new or reconstructed sources, the projected start-up date is:
Normal Hours of Source Operation: 24 hours/day 7 days/week 52 weeks/year
Storage tank(s) located at: ❑✓ Exploration Et Production(E&P)site ❑ Midstream or Downstream (non E&P)site
Will this equipment be operated in any NAAQS nonattainment area? ❑✓ Yes ❑ No
Are Flash Emissions anticipated from these storage tanks? ❑✓ Yes O No
Are these storage tanks located at a commercial facility that accepts oil production ❑ Yes ✓❑ No
wastewater for processing?
Do these storage tanks contain less than 1%by volume crude oil on an annual average basis? ✓❑ Yes O No
Are these storage tanks subject to Colorado Oil and Gas Conservation Commission (COGCC) O Yes ❑✓ No
805 series rules? If so, submit Form APCD-105.
Are you requesting≥6 ton/yr VOC emissions(per storage tank), or are uncontrolled actual ❑✓ Yes ❑ No
emissions≥6 ton/yr(per storage tank)?
COLORADO
Form APCD-207- Produced Water Storage Tanks)APEN - Revision 3/2019 2 °"'
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#, and AIRS ID]
Section 4 - Storage Tank(s) Information
Actual Annual Amount Requested Annual Permit Limits
(bbll year) ' (bbtl year)
I Produced Water Throughput: 168276
From what year is the actual annual amount? 2019
Tank design: ❑✓ Fixed roof ❑ Internal floating roof O External floating roof
Storage #of Liquid Manifold Storage Total Volume of Installation Date of Most Date of First
Tank ID Vessels in Storage Tank Storage Tank Recent Storage Vessel in Production
(bbl) Storage Tank(month/year) (month/year)
PRD_WTR 2 800 9/2019 9/2019
Wells Serviced by this Storage Tank or Tank Battery6(E&P Sites Only)
API Number Name of Well Newly Reported Well
05 -123 -44903 Arkansas 8-67-33-4N ❑✓
05 -123 -49663 Avignon 8-67-32-31 ❑✓
0
0
5 Requested values will become permit limitations. Requested limit(s)should consider future growth.
6 The EEtP Storage Tank APEN Addendum (Form APCD-212)should be completed and attached when additional space is needed to
report all wells that are serviced by the equipment reported on this APEN form.
Section 5 - Stack Information
Geographical Coordinates
(Latitude/Longitude or UTM)
40.624, -104.9038
Operator Stack Discharge Height Above Temp. Flow Rate Velocity
ID No. Ground Level(feet) (°F) (ACFM) (ft/sec)
Combustors 35 1000 Variable Variable
Indicate the direction of the stack outlet: (check one)
❑✓ Upward O Downward ❑Upward with obstructing raincap
❑Horizontal ['Other(describe):
Indicate the stack opening and size: (check one)
❑✓ Circular Interior stack diameter(inches): 48
❑Square/rectangle Interior stack width(inches): Interior stack depth (inches):
0 Other(describe):
COLORADO
Form APCD-207 Produced Water Storage Tank(s)APEN - Revision 3/2019 3 I AV ,:o,;t,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 6 - Control Device Information
O Check this box if no emission control equipment or practices are used to reduce emissions, and skip to the next section.
Pollutants Controlled: All
Vapor Size: NA Make/Model: Eco Vapor G5CC
❑✓ Recovery
Unit(VRU): Requested Control Efficiency: 100
VRU Downtime or Bypassed (emissions vented): 89.14
Pollutants Controlled: VOCs and HAPs
Rating: MMBtu/hr
hr
Type: Enclosed Combustors Make/Model:Two Cimmaron 48"
❑
Combustion Requested Control Efficiency: 95 %
Device:
Manufacturer Guaranteed Control Efficiency: 98+ %
Minimum Temperature: NA Waste Gas Heat Content: 2112 Btu/scf
Constant Pilot Light: ❑✓ Yes 0 No Pilot Burner Rating: MMBtu/hr
Description of the closed loop system:
❑ Closed Loop System
Pollutants Controlled:
❑ Other: Description:
Control Efficiency Requested:
Section 7 - Gas/Liquids Separation Technology Information (E&P Sites Only)
What is the pressure of the final separator vessel prior to discharge to the storage tank(s)? —40-50 psig
Describe the separation process between the well and the storage tanks: Gas and liquids from each
well are sent to a 2-phase separator, gas goes to pipeline, liquids go to 3-phase heated separator,
oil goes to oil tanks and water goes to water tanks.
_. . ... ._. ... ... _ ..COLORADO
Form APCD-207 Produced Water Storage Tank(s)APEN - Revision 3/2019 4
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 8 - Emissions Inventory Information
Attach all emissions calculations and emission factor documentation to this APEN form.
If multiple emission control methods were identified in Section 6, the following table can be used to state the
overall (or combined) control efficiency(%reduction):
Overall Requested Control
Pollutant Description of Control Method(s) Efficiency
(%reduction In emissions)
VOC CombustorsNRU 95 54%
NOx
CO
HAPs CombustorsNRU 95.54%
Other:
From what year is the following reported actual annual emissions data? 201 9
Criteria Pollutant Emissions Inventory
7` Requested Annual Permit
Emission�Factor Actual Annual Emissions
Emission Limit(s)
Uncontrolled Source Uncontrolled Controlled Uncontrolled_ Controlled
Basis Units (AP-42, Emissions Emtssionsa Emissions Emissions
Mfg.,etc.) (tons/year) (tons/year) (tons/year) (tans/year)
VOC 0.262 lb/bbl State 22.04 0.98
I4Ox deminimis
CO deminimis
Non-Criteria Reportable Pollutant Emissions Inventory
Chemical Emission Factor? Actual Annual Emissions
Abstract
Chemical Name r Source Uncontrolled Controlled
Service(CAS) Uncontrolled Units :- SAP 4z mission
, , .s Emissions 8
Numb Basis 1
Mfg.,etc.) (pounds/year) (pounds/year)
Benzene 71432 0.007 lb/bbl State 1178 53
Toluene 108883
Ethylbenzene 100414
Xylene 1330207
n-Hexane 110543 0.022 lb/bbl State 3702 165
2,2,4-
540841
Trimethylpentane
5 Requested values will become permit limitations. Requested limit(s)should consider future growth.
Attach produced water laboratory analysis,stack test results,and associated emissions calculations if you are requesting site
specific emissions factors according to the guidance in PS Memo 14-03.
8 Annual emissions fees will be based on actual controlled emissions reported. If source has not yet started operating, leave
blank.
... _ .. COLORADO
Form APCD-207- Produced Water Storage Tank(s) APEN - Revision 3/2019 5 I AT,Vvi -_ 'y
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS IDI
Section 9 - Applicant Certification
I hereby certify that all information contained herein and information submitted with this application is complete,
true, and correct. If this is a registration for coverage under General Permit GP05 or GP08, I further certify that
this source is and will be operated in full compliance with each condition of the applicable General Permit.
1/c /4 6/3/2020
Signature of Legally Authorized Person (not a vendor or consultant) Date
Kristin Van Hees Sr. Environmental Specialist
Name (print) Title
Check the appropriate box to request a copy of the:
❑✓ Draft permit prior to issuance
�✓ Draft permit prior to public notice
(Checking any of these boxes may result in an increased fee and/or processing time)
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made(significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Send this form along with $191.13 and the General Permit For more information or assistance call:
registration fee of$312.50, if applicable, to:
Small Business Assistance Program
Colorado Department of Public Health and Environment (303)692-3175 or(303)692-3148
Air Pollution Control Division
APCD-SS-B1 APCD Main Phone Number
4300 Cherry Creek Drive South (303) 692-3150
Denver, CO 80246-1530
Make check payable to: Or visit the APCD website at:
Colorado Department of Public Health and Environment https://www.colorado.gov/cdphe/apcd
Arai" COLORADO
Form APCD-207 Produced Water Storage Tank(s) APEN - Revision 3/2019 6 I , H ,
Addendum to 423089 Received 6/3/2020
GaP Hydrocarbon Liquid Loading APEN
Form APCD-208
Air Pollutant Emission Notice (APEN) and
Application for Construction Permit
All sections of this APEN and application must be completed for both new and existing facilities, including APEN
updates. Incomplete APENs will be rejected and will require re-submittal. Your APEN will be rejected if it is
filled out incorrectly, is missing information, or lacks payment for the filing fee. The re-submittal will require
payment for a new filing fee.
This APEN is to be used for hydrocarbon liquid loading only. If your emission unit does not fall into this category,
there may be a more specific APEN for your source (e.g. amine sweetening unit, glycol dehydration unit,
condensate storage tanks, etc.). In addition, the General APEN (Form APCD-200) is available if the specialty APEN
options will not satisfy your reporting needs. A list of all available APEN forms can be found on the Air Pollution
Control Division (APCD)website at: www.colorado.gov/cdphe/apcd.
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made (significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Permit Number: 20WE0148 AIRS ID Number: 123/A0781006
[Leave blank unless APCD has already assigned a permit 4 and AIRS ID]
Section 1 - Administrative Information
Company Name': Enerplus Resources (USA) Corporation
Site Name: Colorado Rivers Pad
Site Location
Site Location:
NENW Sec. 33, T8N, R67W County: Weld
NAICS or SIC Code: 1311
Mailing Address:
(Include Zip Code) 950 17th Street, Suite 2200
Denver, CO 80202 Contact Person: Kristin Van Hees
Phone Number: 720-279-5515
E-Mail Addressz: KVanHees@enerplus.com
1 Use the full, legal company name registered with the Colorado Secretary of State.This is the company name that will appear
on all documents issued by the APCD.Any changes will require additional paperwork.
2 Permits,exemption letters,and any processing invoices will be issued by the APCD via e-mail to the address provided.
COLORADO
Form APCD-208- Hydrocarbon Liquid Loading APEN - Revision 3/2019 1 I AV CO `;u',;,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 2 - Requested Action
❑✓ NEW permit OR newly-reported emission source
0 Request coverage under construction permit D Request coverage under General Permit GP07
If General Permit coverage is requested, the General Permit registration fee of$312.50 must be
submitted along with the APEN filing fee.
-OR-
❑ MODIFICATION to existing permit(check each box below that applies)
❑ Change fuel or equipment ❑ Change company name3
El Change permit limit ❑ Transfer of ownership4 0 Other(describe below)
-OR-
❑ APEN submittal for update only(Note blank APENs will not be accepted)
-ADDITIONAL PERMIT ACTIONS-
El Limit Hazardous Air Pollutants (HAPs)with a federally-enforceable limit on Potential To Emit (PTE)
Additional Info£t Notes:
3 For company name change,a completed Company Name Change Certification Form (Form APCD-106)must be submitted.
4 For transfer of ownership, a completed Transfer of Ownership Certification Form (Form APCD-104)must be submitted.
Section 3 - General Information
General description of equipment and purpose: Truck Loadout of Crude Oil
Company equipment Identification No. (optional): LOAD1
For existing sources, operation began on: 9/19/2019
For new or reconstructed sources, the projected start-up date is:
Will this equipment be operated in any NAAQS nonattainment area? 0 Yes ❑ No
Is this equipment located at a stationary source that is considered a Major Source of(HAP) O Yes 0 No
emissions?
Does this source load gasoline into transport vehicles? O Yes 0 No
Is this source located at an oil and gas exploration and production site? 0 Yes O No
If yes:
Does this source load less than 10,000 gallons of crude oil per day on an annual O Yes 0 No
average?
Does this source splash fill less than 6750 bbl of condensate per year? ❑ Yes O No
Does this source submerge fill less than 16308 bbl of condensate per year? O Yes O No
COLORADO
Form APCD-208- Hydrocarbon Liquid Loading APEN - Revision 3/2019 2 I ^ t:',;:-.7.'4,7!,;!,';;t,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 4 - Process Equipment Information
Product Loaded: ❑ Condensate ❑✓ Crude Oil ❑ Other:
If this APEN is being filed for vapors displaced from cargo carrier, complete the following:
Requested Volume Loaded5: 125000 bbl/year Actual Volume Loaded: bbl/year
This product is loaded from tanks at this facility into: Tank trucks
(e.g. "rail tank cars"or"tank trucks")
If site specific emission factor is used to calculate emissions, complete the following:
Saturation Factor: Average temperature of °F
bulk liquid loading:
Molecular weight of
True Vapor Pressure: Psia @ 60 °F lb/lb-mot
displaced vapors:
If this APEN is being filed for vapors displaced from pressurized loading lines, complete the
following:
Requested Volume Loaded5: bbl/year Actual Volume Loaded: bbl/year
Product Density: lb/ft3
Load Line Volume: ft3/truckload Vapor Recovery Line Volume: ft3/truckload
5 Requested values will become permit limitations. Requested limit(s)should consider future process growth.
COLORADO
Form APCD-208 Hydrocarbon Liquid Loading APEN Revision 3/2019 3 I
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned.a permit#and AIRS ID]
Section 5 - Stack Information
Geographical Coordinates
(Latitude/Longitude or UTM)
40.624, -104.9038
�taw �=
,�3du e Flow Rate Velocity
Combustors 35 1000 Variable Variable
Indicate the direction of the stack outlet: (check one)
❑r Upward O Downward 0 Upward with obstructing raincap
❑ Horizontal O Other(describe):
Indicate the stack opening and size: (check one)
❑✓ Circular Interior stack diameter(inches): 48
❑Other(describe):
Section 6 - Control Device Information
❑ Check this box if no emission control equipment or practices are used to reduce emissions, and skip to the next section.
❑✓ Loading occurs using a vapor balance system: Requested Control Efficiency: 95%
Used for control of: VOC and HAPs
Rating: MMBtu/hr Q
Type: Enclosed Combustors Make/Model:2 Cimarron 48"
Combustion
❑ Device: Requested Control Efficiency: 95
Manufacturer Guaranteed Control Efficiency: 98+ %
Minimum Temperature: NA °F Waste Gas Heat Content: 2320 Btu/scf
Constant Pilot Light: 0 Yes 0 No Pilot Burner Rating: MMBtu/hr
Pollutants Controlled: All
❑✓ Other: Description: VRU (17.21 % operation)
Requested Control Efficiency: 100
,[[�� Oo5Aoo
Form APCD 208- Hydrocarbon Liquid Loading APEN - Revision 3/2019 4 L
Permit Number: AIRS ID Number: / /
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 7 - Emissions Inventory Information
Attach all emissions calculations and emission factor documentation to this APEN form.
If multiple emission control methods were identified in Section 6, the following table can be used to state the
overall (or combined)control efficiency(%reduction):
Overall Requested
Pollutant Description of Control Method(s) Control Efficiency
(%reduction in emissions)
PM
SOX
NO.
CO
VOC Vapor Balance/CombustorsNRU 95.86%
HAPs Vapor Balance/CombustorsNRU 95.86%
Other:
❑✓ Using State Emission Factors(Required for GP07) VOC Benzene n-Hexane
❑Condensate 0.236 Lbs/BBL 0.00041 Lbs/BBL 0.0036 Lbs/BBL
✓❑Crude 0.104 Lbs/BBL 0.00018 Lbs/BBL 0.0016 Lbs/BBL
From what year is the following reported actual annual emissions data? 201 9
Criteria Pollutant Emissions Inventory
Emission Factor Actual Annual Emissions Requested Annual Permit
Emission Limit(s)
Pollutant
5
Uncontrolled Source Uncontrolled Controlled Uncontrolled Controlled
Uncontrolled
Units (AP-42, Emissions Emissions6 Emissions Emissions
BasiMfg.,etc.) {tons/year) (tons/year) (tons/year) (tons/year)
PM
SOX
NO.
CO
VOC 0.104 lb/bbl State Default 7.85 0.33
Non-Criteria Reportable Pollutant Emissions Inventory
Chemical Emission Factor Actual Annual Emissions
Chemical Name Abstract Source Uncontrolled Controlled
(CAS
) Uncontrolled
( ) Units (AP-42, Emissions Emissions6
i Bass (pounds/year
)Mfg.,etc.) y ) (pounds/year)
Benzene 71432
Toluene 108883
Ethylbenzene 100414
Xylene 1330207
n-Hexane 110543
2,2,4-
Trimethylpentane 540841
Other:
5 Requested values will become permit limitations. Requested limit(s)should consider future process growth.
6 Annual emissions fees will be based on actual controlled emissions reported. If source has not yet started operating, leave
blank.
COLORADO
Form APCD-208 Hydrocarbon Liquid Loading APEN - Revision 3/2019 5 I ... ;;,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 8 - Applicant Certification
I hereby certify that all information contained herein and information submitted with this application is complete,
true, and correct. If this is a registration for coverage under General Permit GP07, I further certify that this source
is and will be operated in full compliance with each condition of General Permit GP07.
1/a- 6/3/2020
Signature of Legally Authorized Person (not a vendor or consultant) Date
Kristin Van Hees Sr. Environmental Specialist
Name (print) Title
Check the appropriate box to request a copy of the:
❑r Draft permit prior to issuance
✓❑ Draft permit prior to public notice
(Checking any of these boxes may result in an increased fee and/or processing time)
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made(significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Send this form along with $191.13 and the General Permit For more information or assistance call:
registration fee of$312.50, if applicable, to:
Small Business Assistance Program
Colorado Department of Public Health and Environment (303)692-3175 or(303)692-3148
Air Pollution Control Division
APCD-SS-B1 APCD Main Phone Number
4300 Cherry Creek Drive South (303) 692-3150
Denver, CO 80246-1530
Make check payable to: Or visit the APCD website at:
Colorado Department of Public Health and Environment https://www.colorado.gov/cdphe/aped
NW COLORADO
Form APCD-208 Hydrocarbon Liquid Loading APEN - Revision 3/2019 6 I ittW
Addendum to APEN 423091 Received 4/20/2020
CDPHE Gas Venting APEN - Form APCD-211
, Air Pollutant Emission Notice (APEN) and
`. ."� Application for Construction Permit
All sections of this APEN and application must be completed for both new and existing facilities, including APEN
updates. Incomplete APENs will be rejected and will require re-submittal. Your APEN will be rejected if it is
filled out incorrectly, is missing information, or lacks payment for the filing fee. The re-submittal will require
payment for a new filing fee.
This APEN is to be used for gas venting only. Gas venting includes emissions from gas/liquid separators, well head
casing, pneumatic pumps, blowdown events, among other events. If your emission unit does not fall into this
category, there may be a more specific APEN for your source(e.g. amine sweetening unit, hydrocarbon liquid
loading, condensate storage tanks, etc.). In addition, the General APEN (Form APCD-200) is available if the
specialty APEN options will not satisfy your reporting needs. A list of all available APEN forms can be found on the
Air Pollution Control Division (APCD) website at: www.colorado.gov/cdphe/apcd.
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made(significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Permit Number: 20WE0149 AIRS ID Number: 123 1A0781 007/
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 1 - Administrative Information
Company Name': Enerplus Resources (USA) Corporation
Site Name: Colorado Rivers Pad
Site Location: NENW Sec. 33, T8N, R67W Site Location Weld
County:
NAICS or SIC Code: 1311
Mailing Address: 950 17th Street, Suite 2200
(Include Zip Code)
Denver, CO 80202 Contact Person: Kristin Van Hees
Phone Number: 720-279-5515
E-Mail Address2: KVanHees@enerplus.com
1 Use the full, legal company name registered with the Colorado Secretary of State.This is the company name that will appear
on all documents issued by the APCD.Any changes will require additional paperwork.
2 Permits,exemption letters,and any processing invoices will be issued by the APCD via e-mail to the address provided.
,,.,/•1605191, COLORADO
Form APCD-211 Gas Venting APEN - Revision 3/2019 1 I IIMV ';.,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 2 - Requested Action
O NEW permit OR newly-reported emission source
-OR-
❑ MODIFICATION to existing permit(check each box below that applies)
❑ Change fuel or equipment ❑ Change company name3 ❑ Add point to existing permit
o Change permit limit ❑ Transfer of ownership' ❑ Other(describe below)
-OR
APEN submittal for update only(Note blank APENs will not be accepted)
-ADDITIONAL PERMIT ACTIONS -
▪ Limit Hazardous Air Pollutants (HAPs)with a federally-enforceable limit on Potential To Emit (PTE)
Additional Info Et Notes:
3 For company name change,a completed Company Name Change Certification Form (Form APCD-106)must be submitted.
4 For transfer of ownership, a completed Transfer of Ownership Certification Form (Form APCD-104)must be submitted.
Section 3 - General Information
General description of equipment and purpose: Flaring of Separator Gas when pipeline
is unavailable
Company equipment Identification No. (optional): Separator
For existing sources, operation began on: 9/19/201 9
For new, modified, or reconstructed sources, the projected start-up date is:
❑✓ Check this box if operating hours are 8,760 hours per year; if fewer, fill out the fields below:
Normal Hours of Source
hours/day days/week weeks/year
Operation:
Will this equipment be operated in any NAAQS
nonattainment area?
El Yes ❑ No
Is this equipment located at a stationary source that is ❑ Yes 0 No
considered a Major Source of(HAP) Emissions?
Is this equipment subject to Colorado Regulation No. 7, Q Yes ❑ No
Section XVII.G?
COLORADO
Form APCD-211 - Gas Venting APEN - Revision 3/2019 2 I cas
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 4 - Process Equipment Information
O Gas/Liquid Separator
❑ Well Head Casing
❑ Pneumatic Pump
Make: Model: Serial#: Capacity: gal/min
❑ Compressor Rod Packing
Make: Model: #of Pistons: Leak Rate: Scf/hr/pist
❑ Blowdown Events
#of Events/year: Volume per event: MMscf/event
❑ Other
Description:
If you are requesting uncontrolled VOC emissions greater than 100 tpy for a gas/liquid separator, you must use Gas
Venting as a process parameter.
Are requested uncontrolled VOC emissions greater than 100 tpy? 0 Yes ❑ No
Vent Gas 1860.5 BTU/SCF
Gas Venting Heating Value:
Process Parameters5: Requested: 20.9 MMSCF/year Actual: MMSCF/year
-OR-
Liquid Throughput
Requested: bbl/year Actual: bbl/year
Process Parameters5:
Molecular Weight: 33.30
VOC (Weight%) 59.42
Benzene (Weight%) 0.1482
Vented Gas Toluene (Weight%) 0.0329
Properties: Ethylbenzene (Weight%) 0.0006
Xylene (Weight%) 0.0006
n-Hexane (Weight%) 1.2341
2,2,4-Trimethylpentane (Weight%) 0.1163
Additional Required Information:
❑✓ Attach a representative gas analysis (including BTEX Et n-Hexane, temperature, and pressure)
❑ Attach a representative pressurized extended liquids analysis (including BTEX Et n-Hexane, temperature, and
pressure)
5 Requested values will become permit limitations. Requested limit(s)should consider future process growth.
rieuv COLORADO
Form APCD-211 Gas Venting APEN - Revision 3/2019 3
Permit Number: AIRS ID Number:
[Leave blank unless A?CD has already assigned a permit#and A9RS IDI
Section 5 - Stack Information
Geographical Coordinates
(Latitude/Longitude or UTM)3 r ,, ° __
40.624, -104.9038
Discharge Height ;. v.. i
Above Ground Level '-
(Feet)
Flare -10 1000 Variable Variable
Indicate the direction of the stack outlet: (check one)
❑Upward ❑Downward ❑Upward with obstructing raincap
❑Horizontal ❑Other(describe):
Indicate the stack opening and size: (check one)
❑✓ Circular Interior stack diameter(inches): 4
❑Other(describe):
Section 6 - Control Device Information
❑ Check this box if no emission control equipment or practices are used to reduce emissions, and skip to the next section.
Pollutants Controlled:
Size: Make/Model:
❑ VRU:
Requested Control Efficiency:
VRU Downtime or Bypassed:
Pollutants Controlled: VOC and HAPs
Rating: MMBtu/hr
Type: Open Flare Make/Model: Steffes
Combustion
0 Requested Control Efficiency: 95
Device:
Manufacturer Guaranteed Control Efficiency: 98+
Minimum Temperature: NA Waste Gas Heat Content: 1860.5 Btu/scf
Constant Pilot Light: ❑✓ Yes ❑ No Pilot burner Rating: 0.02 MMBtu/hr
Pollutants Controlled:
❑ Other: Description:
Requested Control Efficiency:
' c;COLORADO
Form APCD-211 Gas Venting APEN - Revision 312019 4 I 't ,> ,-t`„,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit 4 and AIRS ID]
Section 7 - Emissions Inventory Information
Attach all emissions calculations and emission factor documentation to this APEN form.
If multiple emission control methods were identified in Section 6, the following table can be used to state the
overall(or combined) control efficiency(%reduction):
Overall Requested
Pollutant Description of Control Method(s) Control Efficiency
(%reduction in emissions)
PM
SOX
NO.
CO
VOC Open Flare 95%
HAPs Open Flare 95%
Other:
From what year is the following reported actual annual emissions data? 201 9
Criteria Pollutant Emissions Inventory
Requested Annual Permit
Emission Factor Actual Annual Emissions
Emission Limit(s)5
Pollutant
Uncontrolled Source Uncontrolled Controlled Uncontrolled Controlled
Basis d Units (AP-42, Emissions Emissions 6 Emissions Emissions
Mfg.,etc.) (tons/year) (tons/year) (tons/year) (tons/year)
PM
SOx
NO. 0.068 lb/MMBtu AP-42 1.32 1.32
CO 0.31 Ib/MMBtu AP-42 6.01 6.01
VOC 51971.2 Ib/MMscf Mass Balance 544.03 27.20
Non-Criteria Reportable Pollutant Emissions inventory
Chemical Emission Factor Actual Annual Emissions
Chemical Name Abstract Source Uncontrolled Controlled
Service(CAS) Uncontrolled Units (AP 42, Emissions Emissions6
Basis Mfg.,etc.) (pounds/year) (pounds/year)
Benzene 71432 135.28 lb/MMscf Mass Balance 2832 142
Toluene 108883 88.18 lb/MMscf Mass Balance 1846 92
Ethylbenzene 100414 deminimis deminimis
Xylene 1330207 33.68 lb/MMscf Mass Balance 705 35
n-Hexane 110543 1079.42 lb/MMscf Mass Balance 22599 1130
2'2'4
Trimethylpentane 540841 101.69 lb/MMscf Mass Balance 2129 106
Other:
5 Requested values will become permit limitations. Requested limit(s)should consider future process growth.
6 Annual emissions fees will be based on actual controlled emissions reported. If source has not yet started operating, leave
blank.
COLORADO
Form APCD-211 Gas Venting APEN - Revision 3/2019 5 I oaDiV
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 8 - Applicant Certification
I hereby certify that all information contained herein and information submitted with this application is complete,
true, and correct.
9i/ 5/27/20
Signature of Legally Authorized Person (not a vendor or consultant) Date
Kristin Van Hees Sr. Environmental Specialist
Name(please print) Title
Check the appropriate box to request a copy of the:
�✓ Draft permit prior to issuance
❑✓ Draft permit prior to public notice
(Checking any of these boxes may result in an increased fee and/or processing time)
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five year term, or when a reportable change is made (significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Send this form along with $191.13 to: For more information or assistance call:
Colorado Department of Public Health and Environment Small Business Assistance Program
Air Pollution Control Division (303) 692-3175 or(303)692-3148
APCD-SS-B 1
4300 Cherry Creek Drive South APCD Main Phone Number
Denver, CO 80246-1530 (303) 692-3150
Make check payable to: Or visit the APCD website at:
Colorado Department of Public Health and Environment https://www.colorado.gov/cdphe/apcd
w� COLORADO
Form APCD-211 - Gas Venting APEN - Revision 3/2019 6
Addendum to APEN 423087 Received 5/27/2020
Spark Ignition Engine APEN
Form APCD-201
CO Ie Air Pollutant Emission Notice (APEN) and
Application for Construction Permit
All sections of this APEN and application must be completed for both new and existing facilities, including APEN
updates. Incomplete APENs will be rejected and will require re-submittal. Your APEN will be rejected if it is
filled out incorrectly, is missing information, or lacks payment for the filing fee. The re-submittal will require
payment for a new filing fee.
This APEN is to be used for spark ignition (e.g. gas-fired) reciprocating internal combustion engines(RICE). If your
engine is a compression ignition engine (e.g. diesel-fired)or your emission unit does not fall into the RICE
category, there may be a more specific APEN for your source (e.g. compression ignition engine, mining operations,
asphalt plant, crusher, screen, etc.). In addition, the General APEN (Form APCD-200)is available if the specialty
APEN options do not meet your reporting needs. A list of all available APEN forms can be found on the Air Pollution
Control Division (APCD)website at: www.colorado.Rov/cdphe/apcd.
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made (significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Permit Number: 20WE01 50 AIRS ID Number: 123/A078/008
[Leave blank unless APCD has already assigned a permit It and AIRS ID]
Section 1 - Administrative Information
Company Name': Enerplus Resources (USA) Corporation
Site Name: Colorado Rivers Pad
Site Location
Site Location: NENW Sec. 33, T8N, R67W County: Weld
NAICS or SIC Code: 1311
Mailing Address:
(Include Zip Code) 950 17th Street, Suite 2200
Denver, CO 80202 Contact Person: Kristin Van Flees
Phone Number: 720-279-5515
Portable Source E-Mail Address2
Home Base: kvanhees@enerplus.com
1 Use the full, legal company name registered with the Colorado Secretary of State.This is the company name that will appear
on all documents issued by the APCD.Any changes will require additional paperwork.
2 Permits,exemption letters,and any processing invoices will be issued by the APCD via e-mail to the address provided.
COLORADO
Form APCD-201 - Spark Ignition Engine APEN- Revision 3/2019 1 I -gin` .
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 2 - Requested Action
❑✓ NEW permit OR newly-reported emission source(check one below)
❑✓ STATIONARY source ❑ PORTABLE source
❑✓ Request coverage under a Construction Permit
❑ Request coverage under General Permit GP023 (Natural Gas Only)
If General Permit coverage is requested, the General Permit registration fee of$1,875 must be
submitted along with the APEN filing fee.
-OR-
❑ MODIFICATION to existing permit (check each box below that applies)
Add point to existing
O Change fuel or equipment ElChange company name4 O
permit
❑ Change permit limit ❑ Transfer of ownerships O Other(describe below)
-OR-
❑ APEN submittal for update only(Blank APENs will not be accepted)
-ADDITIONAL PERMIT ACTIONS-
• APEN submittal for permit-exempt/grandfathered source
❑ Notification of Alternate Operating Scenario (AOS) permanent replacement6
Additional Info Et Notes:
3 Only one engine may be reported per APEN for GP02 coverage. Coverage under GP02 is voluntary.
4 For company name change,a completed Company Name Change Certification Form (Form APCD-106)must be submitted.
s For transfer of ownership, a completed Transfer of Ownership Certification Form (Form APCD-104)must be submitted.
6 This does not apply to General Permit GP02,as it does not contain a provision for AOS permanent replacements.
Section 3 - General Information
Does this engine have a Company Equipment Identification No. (e.g. ENG-1, Engine 3, etc.)? Yes
If yes, provide the Company Equipment Identification No. GEN01
General description of equipment and purpose: Engine to drive generator
For existing sources, operation began on: 9/23/2019
For new or reconstructed sources, the projected start-up date is:
Will this equipment be operated in any NAAQS nonattainment area?
(http://www.cotorado.gov/cdphe/attainment) ❑✓ Yes El No
Normal Hours of Source Operation: 24 hours/day 7 days/week 52 weeks/year
Seasonal use percentage: Dec-Feb: 25 Mar-May: 25 June-Aug: 25 Sept-Nov: 25
,Tkipoy._. . .COLOR ADO
Form APCD-201 - Spark Ignition Engine APEN - Revision 3/2019 2 s�,_ 'e,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID
Section 4 - Engine Information
Engine Function: 0 Primary and/or Peaking Power ❑Emergency(max. 500 hrs/year) ❑Compression
❑Pump Jack ❑Water Pump ❑Other:
What is the maximum number of hours this engine will be used for emergency back-up power? 0 hours/year
Engine Make: Doosan/PSI Engine Model: D081 NA Serial Number': EEPOG-402526
What is the maximum designed horsepower rating? 106 hp
What is the maximum manufacturer's site-rating? 106 hp kW
What is the engine Brake Specific Fuel Consumption at 100% Load? 8560 BTU/hp-hr
Engine Features:
Cycle Type: ❑2-Stroke 0 4-Stroke Combustion: ❑Lean Burn ❑✓ Rich Burn
Aspiration: 0 Natural ❑Turbocharged
Is this engine equipped with an Air/Fuel ratio controller(AFRC)? 0 Yes ❑No
If yes, what type of AFRC is in use? 0 O2 Sensor(mV) ❑NOx Sensor(ppm) ❑Other:
Is this engine equipped with a Low-NOx design? ❑Yes 0 No
Engine Dates:
What is the manufactured date of this engine? 9/2/2014
What date was this engine ordered? NA
What is the date this engine was first located to Colorado? NA
What is the date this engine was first placed in service/operation? NA
What is the date this engine commenced construction? NA
What is the date this engine was last reconstructed or modified?
Is this APEN reporting an AOS replacement engine? ❑Yes 0 No
If yes, provide the make, model, and serial number of the old engine below:
Engine Make: Engine Model: Serial Number:
7 The serial number must be submitted if coverage under GP02 is requested.
COLORADO
Form APCD-201 - Spark Ignition Engine APEN - Revision 3/2019 3 I MY '=T-7,•,‘',',t;.,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 5 - Stack Information
Geographical Coordinates
(Latitude/Longitude or UTM)
40.624, -104.9038
Discharge Height
Operator Temp. Flow Rate Velocity
Above Ground Level
Stack ID No. CF) (ACFM) (fusee)
(feet)
GEN01 TBD -1350 -606 —51.4
Indicate the direction of the Stack outlet: (check one)
❑✓ Upward ❑Downward ❑Upward with obstructing raincap
❑Horizontal ❑Other(describe):
Indicate the stack opening and size: (check one)
❑✓ Circular Interior stack diameter (inches): 8
❑Square/Rectangle Interior stack diameter (inches): Interior stack depth (inches):
❑Other(describe):
Section 6 - Fuel Data and Throughput Information
Fuel Use Rate @ 100%Load Actual Annual Fuel Use Requested Annual Permit Limit8
(SCF/hour) (MMSCF/year) (MMSCF/year)
488 4.27
From what year is the actual annual amount? 2019
Indicate the type of fuel used9:
❑Pipeline Natural Gas (assumed fuel heating value of 1,020 BTU/scf)
❑✓ Field Natural Gas Heating value: 1861 BTU/scf
El Propane (assumed fuel heating value of 2,300 BTU/scf)
❑Landfill Gas Heating Value: BTU/scf
❑Other(describe): Heating Value (give units):
8 Requested values will become permit limitations. Requested limit(s)should consider future process growth.
9 If fuel heating value is different than the listed assumed value, provide this information in the"Other"field.
COLORADO
Form APCD-201 Spark Ignition Engine APEN - Revision 3/2019 4 I „„,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit II and AIRS ID]
Section 7 - Emissions Inventory Information
Attach all emission calculations and emission factor documentation to this APEN form. The APCD website has a
Natural Gas Fired Engines Calculator available to assist with emission calculations.
Is any emission control equipment or practice used to reduce emissions? ❑✓ Yes O No
If yes, describe the control equipment AND state the overall control efficiency(% reduction):
Overall Requested Control
Pollutant Primary Control Equipment Description Efficiency
. . . , (%reduction intri emissions)
TSP (PM)
PM10
PMz.5
SOx •
NOx NSCR 88.35%
VOC
CO NSCR 86.15%
Other:
Use the following tables to report criteria and non-criteria pollutant emissions from source:
(Use the data reported in Section 6 to calculate these emissions.)
From what year is the following reported actual annual emissions data? 2019
Criteria Pollutant Emissions Inventory..�,
Requested Annual Permit
Emission Factor Actual Annual Ermissionst°
Emission limits
Pollutant )
Uncontrolled Source Uncontrolled 2 Controlled Uncontrolled . Controlled
Ut its �_(AP-42,. Emission €missions` Emissions Emissions
Mfg.etc) (tons/year) {tons/year) (tonslyear) ," {ton lyeur},
TSP (PM) 1 94E-2 Ib/MMBtu AP-42 0.08 0.08
PM10 1 94E-2 Ib/MMBtu AP-42 0.08 0.08
PM2.5 1 94E-2 Ib/MMBtu AP-42 0.08 0.08
SOx 5 88E-4 Ib/MMBtu AP-42 0.002 0.002
NOx 2.21 Ib/MMBtu AP-42 8.78 1.02
VOC 0.70 g/hp-hr JJJJ 0.72 0.72
CO 3.72 Ib/MMBtu AP-42 14.78 2.05
Does the emissions source have any uncontrolled actual emissions of non-criteria
pollutants (e.g. HAP- hazardous air pollutant)equal to or greater than 250 ❑Yes ❑✓ No
lbs/year?
If yes, please use the following table to report the non-criteria pollutant (HAP)emissions from source:
Non-Criteria Reportable Pollutant Emissions Inventory
Chem al Emission Factor Actual Annual Emissians1°
Abstract ,
Clremleal Name ' Uncontrolled
Units �rre llncontrolted Controlled.
service(cos) = P'-42, =- Emissions Emissions
NEr(nbeC,.- Basis Mfg etc) .. ,;(paundslyear) (poundsstyear)
Formaldehyde 50000
Acetaldehyde 75070
Acrolein 107028
Benzene 71432
Other:
8 Requested values will become permit limitations. Requested limit(s)should consider future process growth.
10 Annual emissions fees will be based on actual controlled emissions reported. If source has not yet started operating, leave
blank.
_ -COLORADO
Form APCD-2O1 Spark Ignition Engine APEN Revision 3/2019 5 I co,
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit#and AIRS ID]
Section 8 - Applicant Certification
I hereby certify that all information contained herein and information submitted with this application is complete,
true, and correct. If this is a registration for coverage under General Permit GP02, I further certify that this source
is and will be operated in full compliance with each condition of General Permit GP02.
emu- ka 1/ 5/27/20
Signature of Legally Authorized Person (not a vendor or consultant) Date
Kristin Van Hees Sr. Environmental Specialist
Name(please print) Title
Check the appropriate box to request a copy of the:
❑� Draft permit prior to issuance
Draft permit prior to public notice
(Checking any of these boxes may result in an increased fee and/or processing time)
This emission notice is valid for five (5)years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made (significant emissions increase, increase production,
new equipment, change in fuel type, etc.). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Send this form along with $191.13 and the General Permit For more information or assistance call:
registration fee of$1,875, if applicable, to:
Small Business Assistance Program
Colorado Department of Public Health and Environment (303) 692-3175 or(303) 692-3148
Air Pollution Control Division
APCD-SS-B1 APCD Main Phone Number
4300 Cherry Creek Drive South (303) 692-3150
Denver, CO 80246-1530
Make check payable to: Or visit the APCD website at:
•
Colorado Department of Public Health and Environment https://www.colorado.gov/cdphe/aped
COLORADO
Form APCD-201 - Spark Ignition Engine APEN - Revision 3/2019 6 I Z77-:?,==,'" ,
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