HomeMy WebLinkAbout20203651.tiff •..i COLORADO
Department of Public s Public
Nu- Health b Environment
RECEIVED
NOV 3 0 2020
Weld County - Clerk to the Board WELD COUNTY
1150 O St COMMISSIONERS
PO Box 758
Greeley, CO 80632
November 23, 2020
Dear Sir or Madam:
On November 24, 2020, the Air Pollution Control Division will begin a 30-day public notice period for
Crestone Peak Resources Operating, LLC - Devore 34H-A366. 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/cdphe7/ e Tii.,
Jared Polls, Governor I Jill Hunsaker Ryan,MPH, Executive Director I 1;' ;;i.,�.
Pu b I:C Re V:c c,J cc:PLCTP),HL(Ds),pw(sn/ER/cw/crs), 2020-3651
12-116i2.O O6(sM)
11/10/2O
`i i i k i Y s..--.• Air Pollution Control Division
Notice of a Proposed Project or Activity Warranting Public CCDPHE
Comment
Website Title: Crestone Peak Resources Operating, LLC - Devore 34H-A366 - Weld County
Notice Period Begins: November 24, 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: Crestone Peak Resources Operating, LLC
Facility: Devore 34H-A366
Well production facility
NENE Section 34 T3N R66W
Weld County
The proposed project or activity is as follows: The permittee submitted an application to modify a well
production facility located in the ozone non-attainment area. With this application, the operator is
requesting to permit flaring of natural gas from the low pressure separators when the VRU is down. The
application brings the facility to synthetic minor status for Title V for VOC (under 50 tpy).
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):
• the source is requesting a federally enforceable limit on the potential to emit in order to avoid other
requirements
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 20WE0613 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.olorado.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:
Andy Gruel
Colorado Department of Public Health and Environment
4300 Cherry Creek Drive South, APCD-SS-B1
Denver, Colorado 80246-1530
m� ICOLORADic
-tir Department of Public
1 I co>xe Health b Environment
-.w.x COLORADO
Air Pollution Control Division
COP
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
CONSTRUCTION PERMIT
Permit number: 20WE0613 Issuance: 1
Date issued:
Issued to: Crestone Peak Resources Operating, LLC
Facility Name: Devore 34H-A366
Plant AIRS ID: 123/9CD5
Physical Location: NENE Section 34 T3N R66W
County: Weld County
Description: Well Production Facility
Equipment or activity subject to this permit:
Equipment AIRS Equipment Description Emissions Control
ID Point Description
Flaring of natural gas vented from the low
pressure side of seven (7) high/low
Buffer 013 pressure (HLP) separators and routed, Enclosed
through the buffer house during vapor Combustor(s)
recovery unit (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
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-
Page 1 of 10
kE h
. : r COLORADO
Air Pollution Control Division
CDPHE
Department of Pubbc Health&Envtronrnent
Dedicated to protecting and improving the health and environment of the people of Colorado
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 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 I I.A.4.)
Annual Limits:
AIRS Tons per Year Emission
Equipment ID Point PM2.5 NO VOC CO Type X
Buffer 013 --- --- 1.5 --- Point
Note: See "Notes to Permit Holder" for information on emission factors and methods used to calculate limits.
Compliance with the annual limits for criteria 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 calculation methods and emission factors found
in the Notes to Permit Holder to calculate emissions and demonstrate compliance with the
limits in this permit. 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.
Page 2 of 10
CCOLORADO
444---411 Air Pollution Control Division
OP
Department Department of Publec Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
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
ID Point Controlled
Emissions from the low pressure side of
seven (7) high/low pressure (HLP)
Buffer 013 separators are routed through the buffer VOC and HAP
house to enclosed combustor(s) during
vapor recovery unit (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 rates 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 Limits
Equipment ID AIRS Process Parameter Annual Limit
Point
Liquids throughput of
Buffer 013 condensate tanks during 75,555 bbl
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.
10. The owner or operator must continuously monitor and record Vapor Recovery Unit (VRU)
downtime while emissions are routed to the control device.
11. The owner or operator must use monthly VRU downtime records, monthly condensate oil
throughput records, calculation methods described in the O&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
Air Pollution Control Division
COPtar
Department of Public Health E7 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. No owner or operator of a smokeless flare or other flare for the combustion of waste gases shall
allow or cause emissions into the atmosphere of any air pollutant which is in excess of 30%
opacity for a period or periods aggregating more than six minutes in any sixty consecutive
minutes. (Regulation Number 1, Section II.A.5.)
15. 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
16. Upon startup of this point, 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 OItM 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
17. This source is not required to conduct initial testing, unless otherwise directed by the Division
or other state or federal requirement.
Periodic Testing Requirements
18. This source is not required to conduct periodic testing, unless otherwise directed by the
Division or other state or federal requirement.
ADDITIONAL REQUIREMENTS
19. A revised Air Pollutant Emission Notice (APEN) must be filed: (Regulation Number 3, Part A,
Section II.C.)
Page 4 of 10
'*Vg- COLORADO
Air Pollution Control Division
CDPHE
Department of Public Health&Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
• 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,r 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.
20. The requirements of Colorado Regulation Number 3, Part D must apply at such time that any
stationary source or modification becomes a major stationary source or major modification
solely by virtue of a relaxation in any enforceable limitation that was established after August
7, 1980, on the capacity of the source or modification to otherwise emit a pollutant such as a
restriction on hours of operation (Regulation Number 3, Part D, Section VI.B.4/V.A.7.B).
With respect to this Condition, Part D requirements may apply to future modifications if
emission limits are modified to equal or exceed the following threshold levels:
Page 5 of 10
C •wr COLORADO
Aix Pollution Control Division
Department of Public Health Fr Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Emissions - tons per year
Current
AIRS Equipment Pollutant Permit Limit
Point Description Threshold (permit-
required
points only)
001 Condensate storage
tanks
002 Condensate loadout
Compressco GJ230
012 VOC 50 13.9
(permit-exempt)
NOx 50 0.5
013 Separator flaring
Insignificant Sources
--- (APEN- and/or
permit-exempt)
Note: APEN and permit exempt sources do not have permit limits. However, the PTE of these sources
(excluding fugitives) is still considered in the project increase when evaluating PSD and NANSR.
GENERAL TERMS AND CONDITIONS
21. 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.
22. 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.
23. 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 10
,,,,y- COLORADO
4110 44'INOll Aix Pollution Control Division
tie Department of Public Health&£nvtrorcnent
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.
24. 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.
25. 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.
26. 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.
27. 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:
Andy Gruel, P.E.
Permit Engineer
Permit History
Issuance Date Description
Issued to Crestone Peak Resources Operating,
LLC.
Issuance 1 This Issuance Permit for flaring of low pressure gas vented
from the low pressure side of HLP separators at
an existing well production facility.
Page 7 of 10
CCOLORADO
44414011 Air Pollution Control Division
MPH
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 sources operates at the permitted
limitations.
Equipment AIRS Uncontrolled Controlled
ID Point Pollutant CAS # Emissions Emissions
(lb/yr) (lb/yr)
Benzene 71432 335.52 16.78
Toluene 108883 388.82 19.44
Ethylbenzene 100414 9.27 0.46
Buffer 013
Xylenes 1330207 81.59 4.08
n-Hexane 110543 2721.74 136.09
2,2,4-Trimethylpentane 540841 0.59 0.03
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
Air Pollution Control Division
GDPHE
Department of Public Health Er Enviroranent
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:
Point 013:
Uncontrolled Controlled
CAS # Pollutant Emission Emission Source
Factors Factors
(lb/bbl) (lb/bbl)
VOC 0.7916 0.0396
71432 Benzene 0.0044 0.0002 Gas Analysis
108883 Toluene 0.0051 0.0003 (4/20/2020)
110543 n-Hexane 0.0360 0.0018
Note: The controlled emissions factors for this point are based on the enclosed combustor control
efficiency of 95%. The VOC and HAP emission factors listed above are based on a site specific
extended gas analysis obtained 4/20/20. The weight%values and molecular weight (31.5797
lb/lbmol)from the sample along with the displacement equation (EPA Emission Inventory
Improvement Publication: Volume II, Chapter 10)were used to determine the emission factors.
NOx and CO emissions are based on a gas heat value of 1770.4 Btu/scf, and are below the APEN
reporting threshold. Actual emissions are calculated by multiplying the emission factors in the
table above by the total throughput of liquid from the condensate tanks while the VRU is down.
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
NANSR Synthetic Minor Source of: VOC
8) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations can be
found at the following website: http://www.ecir.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
Page 9 of 10
.1W 444Y. Air Pollution Control Division
Department of Public Health Er Cnvironment
Dedicated to protecting and improving the health and environment of the people of Colorado
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
Colorado Air Permitting Project
PRELIMINARY ANALYSIS-PROJECT SUMMARY
Project Details For Division Use Only
Review Engineer: Andy Gruel
Package 6: 427142
Received Date: 6/25/2020
Review Start Date: 11/10/2020
Section 01-Facility Information
Company Name: Crestone Peak Resources Operating,LLC Quadrant Section Township Range
County AIRS ID: 123 NENE.. 34. 3N 66
Plant AIRS ID: 9CD5
Facility Name: Devore 34H-A366
Physical
Address/Location:
County: Weld County
Type of Facility: - Exploration&Production Well Pad
What industry segment:Oil&Natural Gas Errod0etfon&Processing
Is this facility located in a NAAQS non-attainment area? Yes ,.
If yes,for what pollutant? Ozone(NOx&VOC)
Section 02-Emissions Units In Permit Application
Leave Blank-For Division Use Only .
AIRs Point It Permit tf
(Leave blank unless Emissions (Leave blank unless Issuance Self Cert Engineering
Emissions Source Type Equipment Name Action
APCD has already Control? APCD has already tt Required? Remarks
assigned) assigned)
Permit Initial
013 Separator Venting Buffer Yes 20WE0613 1 Yes Issuance
Section 03-Description of Project
Crestone Peak Resources Operating,LLC(Crestone)submitted an appiicationto modify a well production facility located in the ozone non-attainment area.
With this application,the operator is requesting to modify the existing condensate storage vessel source in addition to permitting flaring of natural gas from the
low pressure separators.This analysis only evaluates the separator venting source. The application brings the facility to synthetic minor status for Title V for
VOC(under 50 tpy).
This new source is APEN required because uncontrolled requested VOC emissions are greater than 1 tpy(CO AQCC Regulation 3,Part A,Section II.B.3.a.).
Additionally,the source is permit required because uncontrolled actual emissions from all APEN required sources at this facility are greater than 2 tpy(CO AQCC
Regulation 3,Part B,Section II.D.2.a).
Public comment is required for this application because new synthetic minor limits are being established in order to avoid other requirements.
Sections 04,05&06-For Division Use Only
Section 04-Public Comment Requirements
Is Public Comment Required? Yes
If yes,why? Requesting Synthetic Minor Permit new VOC syn minor limit for NANSR
Section 05-Ambient Al Impact Analysis Requiremer
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? Yes
If yes,indicate programsand which pollutants: SO2 NOx CO VOC PM2.5 PM10 TSP HAPs
Prevention of Significant Deterioration(PSD) ❑ ❑ 000 O
Title V Operating Permits(OP) 00000 000
Non-Attainment New Source Review(NANSR) ❑ ❑'
Is this stationary source a major source?
If yes,indicate programs and which pollutants: SO2 NOx CO VOC PM2.5 PM10 TSP HAPs
Prevention of Significant Deterioration IPSO) 000000
Title V Operating Permits(OP) 00000000
Non-Attainment New Source Review(NANSR) ❑ O
Section 01-Administrative Information
Facility AlRs 10: 123 9CD5 013
County Plant Pont
Section 02-Equipment Description Details
Flaring of natural gas vented from the low pressure side of eight le).high/low pressure separators and routed through the buffer house.
Detailed Emissions Unit Description: •
Emission cantroi Devoe Desciptinn: kriclesed Combuster(s)during vapor recovery unit(VRU)downtime
Requested Overall VOC&HAP Control Efficiency%: 95
Limited Process Parameter T
Section 03-Processing Rate Information for Emissions Estimates
Primary Emissions-Separator
ALtualThroughput= = Barrels Obi)per year
Requested Permit Limit Throughput n 75,5550 Barrels((bbl)per year Requested Monthly Throughput= Barrels(MI)per month
Potential to Emit(PIT)Throughput= / Barrels(bbl)per year
Secondary Emissions-Combustion Device(s)for Air Pollution Control
Separator Gas Heating Value: 1.770.4 Btu/scf from sample 0120/20
Volume of waste gas emitted per BBL of
liquids throughput 18.6 scf/bbl from Promos
Control Device
Pilot Fuel Use Rate: '24 scfh :•MMscf/yr
Pilot Fuel Gas Heating Value: -1000 Btu/scf L 1.3.MMBtu/yr
Section 04-Emtssiors Factors&Methodologies
Description
Eight(8)wells at the facility produced to eight(8)high/low pressure(HLP)separators.The high pressure gasfrom the high pressure side of the HLP'oeporatorsis muted to the mles line via vapor recovery units.The law
pressure gas from the low pressure side of th on IIy routed through a buffer house(liquids knockout)and then to the sales line via vapor recovery units During vapor recovery unit downtime,the low
pressure gas vented from the tow pressure ride of the RP separators Is routed through a buffer hex'.(liquids knockout)and then to the enclosedombustor(sl.In order to develop site specific emission factors,the
operator used a stespend.sales gas sample and a presumed liquid sample collected on 4/20/20.Theoperator then used Promex tomodeI the LP gas production rate lscf/bbl condensate).The composition of the gas is
taken from asite-specific gas sample collected 4/20/20.
Promax modeled gas flow rate 0:003860IMMSCFO
MW of gas(from sample) 31.5]97 Ib/ibmol
Promax model basis 207.00 barrels per day of condensate production
Modeled gas rate ..z th scf/bbl
Weight%
Oxygen/Argon 0.0350
CO2 4.4230
52 0.1713
methane 24.1878
ethane 20.1763
propane 17.3652
'sebum. 4.3493
n-butane 10.0244
bopentene 4.1484
mpentane 4.7820
cyclopentene 0.2370
n-Hexane 2.3184
cyciohexane '0.5545
Otherhexanes 3.5219
heptanes 1.5277
methylcynlohexane 0:5309
224.TMP 0.0005
Benzene 0.2858
Toluene 0.3312
Ethylbenzene 0.0079
Xylenes _• 09695
080 Heavies 0.8918
Total
VOCWt% :+•N6.
Emission Factors Separator Venting
Uncontrolled Controlled
(Ib/bbl) llb/bbl) Emission Factor Source
Pollutant
(Liquid Throughput) (Liquid Throughput)
VOC tri- 0,6
?
Benzene
Toluene
Ethylbemene . - per T-`
xyae .0 1,.
n-Heve%aria 'ice' ..l? �aq�
224T ;et„ _. FerratlfsN
MP r. lS-§'�8 :.'..
Primary Control Device vn
Uncontrolled Uncontrolled
Pollutant (Ib/MMBtu) Ib/bbl Emission Factor Source
(Waste Heat
Combusted) (Gas Throughput)
PM10 0.00]5 -t NO/W)-
PM2.5 0.0075 rg
SOx C.C.30 e}
NOx - 0.0680aCCIed
CO 0.3300 Plat _ (CD
Pilot Light Emissions
Uncontrolled Uncontrolled
Pollutant (Ib/MMBtu) Ib/MMscf Emission Factor Source(Waste Heat
Combusted) (Pilot Gas Throughput)
,PMlO 0 W]5 11'.-0
PM2.5 0.00]5 s
50% '}
NOx 0:0680 .,S •".,Cq -,t•,}-�_
VOL 0.0054 _ 3.,/ 7 - � .
CO 0:3100 3.-0u-'00
2 005 K:\PA\21120\20W E0613.CP1
•
5a)aiat Inso10s Ircs' ,tc.b
Section O5-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)
PM30 0.0f 0 .._ ..
PM2.S 0.610
SOX 0.001 1,1 001
NOx 0.693 Q.7,12 0:09'2
VOL ,000 '29'}5 SAPS,
CO 0..1' 71,1
Potential to Emit Actual Emissions Requested Permit Limits
Hazardous Air Pollutants Uncontrolled Uncontrolled Controlled Uncontrolled Controlled
(lb./year) (Ibs/yearl (Ibs/ycarl (Ibs/year) (Ibs/yeari
Benzene i.q2
Toluene
Ethylbenzene
Xvlen .,...';
n-Hexane _.
224 TMP
Section 06-Regulatory Summary Analysis
Regulation 3,Parts A,B
Regulation 2,Part 0,Section ILO,F
Regulation 7,Part 0,Section 11.02.0 nc e.Part 11,5e.'or ,3.0
(See regulatory applicability worksheet for detailed analysis)
Section OP-Initial end Periodic Sampling and Testing Requirements
Using Liquid Throughput to Monitor Conpliance
Dog the company use site specific emission factors based on a pressurized liquid sample(Sampled upstream of the
st,r
equipment covered under this AIRS ID)and process simulation to estimate emissions? t'
This sample should have been collected within one year of the application recelved date.However,If the facility has not been modified(e.g.,no
new wells brought on-line),then rt maybe appropriate to use en older site-speoficsample.
If no,the permit will contain an"Initial Compliance"testing requirement to collect a site-specific liquid sample and conduct an emission factor
analysis to demonstrate that the emission faders are less than or equalta the emissions factors established with this application.
Does the company request a control device efficiency greater than9S%for aflare or combustion deuce?
If yes,the permit will contain initial and periodic compliance testing in accordance with PS Memo 20-02
Section 0g-Technical Analysis Notes
1.Because the wells began production before OS/01/2014.theseparators covered by this point are NOTsubject to Regulation 7,Part 0,Section lI.F
2.The extended gas analysts used,eHtablish emission factors in the application as obtained from the outlet atone buffer house(liquids knockout for low pressuregas vented from the low pressure side of the HLp separators).this
facility.As a result,ft is representatveot only low pressure gas that v vented to and controlled by the enclosed combustors..
3.N0x and CO emissions from the force are below APES reporting thresholds As a result,limits and emission factors are not Included In the permit for Not nor CO.
4.During normal operations,low pressure gas vented from the lowpressuresde of the HLP separators o captured using vapor recovery units(VRDs)and routed to the sales line.During VRU dentr e,the low pressuregas is routed
through the buffer house(liquids knockout)and then to the enclosed combustors.VRU downtime tracking is required in the permit to quantify the volume of gas vented from the separators and routedtothe enclosed combustor(s),based
on the liquids throughput to the storagetanks.
&Benzene,toluene,and n-hexane arethe only reportable HAPs.As a result,these are the only HAPs for which an em on factor is included in the permit.
0.11 should be noted that an emissionfactorfor VOC associated with pilot light combustion is not Incorporated into the permit,This is due to the fact that the pilot light only results Ina negligible contribution of 00C.This minimal amount
of emissions does not impact the total HOC limit for this source and thereforocan be ignored.
Section 09-SCC Coding and Emissions Factors(For Inventory Use Onlvf
AIRS Paint,/ Process fl SCC Code Pollutant Uncontrolled Emissions Factor Control% Units
013 01 PM10 0.
b,e3treb,if—In
PM2,S a._ 1bj,
505 ;o00600 barrio
000 L4 zb/i3Ytbannfle + _
VOC .or.6 OS 'b/loOO barrels -
CO ..._ 0 1W2.000borteir
Benzene ..4 95 (b/a00tlyaaels e
Toluene 6.1 05 St/3.00tsbarrels /
•
Ethylbenzene 0.1 95 t,/1003 barrels
Xylene 1,1 97 b'a/?l000harreis
n-Hexane g5 €/1LMharrels ,
224TMP .;.7 -5 Ib/1«knbarvels ..
•
•
•
•
3 of 5 K:\PA\2020\20W E0613.CP1
COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT
AIR POLLUTION CONTROL DIVISION
FACILITY EMISSION SUMMARY
•
Company Name Crestone Peak Resources Operating,LLC
County AIRS ID 123 History File Edit Date 11110/2020
Plant AIRS ID BUDS Ozone Status Non-Attainment
Facility Name Devore 34H-A366
EMISSIONS-Uncontrolled(tons per year) EMISSIONS With Controls(tons per year)
POINT PERMIT Description PM10 PM2.5 H2S SO2 NOx VOC Fug CO Total PM10 PM2.5 H2S SO2 NOx VOC Fug CO Total REMARKS
AIRS VOC HAPs VOC HAPs
ID
Previous FACILITY TOTAL 0.0 0,0 0.0 0.0 57.1 1,362.7 0.0 78.8 89.1 0.0 0.0 0.0 0.0 10.9 80.0 0.0 46.8 0.0 Previous from May 2014 and were not checked
Previous Permitted Faciliti total 0.0 0.0 0.0 0.0 57.1 1,362.7 0.0 78.8 89.1 0.0 0.0 0.0 0.0 10.9 80.0 0.0 46.8 0.0
001 GPO') Condensate Tanks(7200 bbl) 0.4 196.3 _ 1.8 8.4 0.4 10.0 1.8 0.4 SSEFs:convert from 14'WE1010
002 14WE1011 Condensate loadout 47.6 2.7 2.4 0.1 No change
012 20WE0145,XP Compressco GJ230 10.1 1.1 10.0 0.1 No change; XP due to<50 hp
013 20WEO6i3 Separator venting"Buffer" 0.0 0.0 0.1 29.9 _ 0.4 1.8 0.0 0.0 0.1, 1.5 0.4 0.1 June 2020--new point,SSEFs accepted
0.0 0.0
0.0 0.0
APEN-Exempt/Insignificants 0.0 0.0
003 • Produced water tanks 0.96 _ 0.1 0.96 0.1 Below APEN threshold
Hi-Low Separators 0.1 0.1 1.5 0.1 1.3, 0.0 0.1 0.1 1.5 0.1 1.3 0.0 From June 2020 Form 102
Fugitives 0.5 0.0 0.5 0,0 From June 2020 Form 102
0.0 0.0
0.0 0.0
FACILITY TOTAL - 0.1 0.1 0.0 0.0 2.0 284.9 0.5 3.5 14.2 0.1 0.1 0.0 0.0 2.0 25.0 0.5 3.5 0.9 VOC: Syn Minor(NANSR and OP)
NOx:Minor(NANSR and OP)
CO: Minor(PSD and OP)
HAPS: Minor
Permitted Facility Total 0.0 0.0 0.0 0.0 0.5 273.8 0.0 2.2 12.9 0.0 0,0 0,0 0.0 0.5 13.9 0.0 2.2 0.6 Excludes units exempt from permlts/APENs
(A)Change in Permitted Emissions 0.0 0.0 0.0 0.0 -10.4 -66.1 0.0 -44.6 Pubcom required based on new syn minor limit
for NANSR for VOC
Total VOC Facility Emissions(point and fugitive) 25.5 Facility is eligible for GP02 because<90 tpy
(A)Change in Total Permitted VOC emissions(point and fugitive) -66.1 Proiect emissions less than 25150 tpv
Note 1 Points 002,003,012 and all points not listed were not checked,and were only transferred over from the May 2014 tab.
Note 2
Page 4 of 5 Printed 11/12/2020
COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT
AIR POLLUTION DIVISION
FACILITY EMISSION SUMMARY-HAPs
Company Name Crestone Peak Resources Operating,LLC
County AIRS ID 123
Plant AIRS ID 9CD5
Facility Name Devore 34H-A366
Emissions-uncontrolled(lbs per year)
POINT PERMIT Description Formaldehyde Acetaldehyde Acrolein Benzene Toluene Ethylbenzene Xylenes n-Hexane McOH 224 TMP H2S TOTAL
(tPY)
Previous FACILITY TOTAL 0 0 0 0 0 0 0 0 0 0 0 0 0.0
001 GP01 Condensate Tanks(7200 bbl) 1618 2269 53 624 12196 25 8.4
002 14WE1011 Condensate loadout 894.7 1579.9 66.6 694.8 2217.6 2.7
012 20WE0145.XP Compressco GJ230 537 1689 1.1
013 20WE0613 Separator venting"Buffer" 335.52 388.82 9.27 81.59 2721.74 0.59 1.8
0.0
0.0
APEN-Exempt/Insignificants 0.0
003 Produced water tanks 51 161 0.1
Hi-Low Separators 2 55 0.0
Fugitives 5 17 1 18 33 0.0
0.0
0.0
TOTAL(tpy) 0.0 0.0 0.0 1.7 2.1 0.1 0.7 9.5 0.0 0.0 0.0 0.0 14.2
*Total Reportable=all HAPs where uncontrolled emissions>de minimus values
Red Text: uncontrolled emissions<de minimus
Emissions with controls(lbs per year)
POINTIPERMIT Description Formaldehyde Acetaldehyde Acrolein Benzene Toluene Ethylbenzene Xylenes n-Hexane McOH 224 TMP H2S TOTAL
(IPY)
Previous FACILITY TOTAL 0 0 0 0 0 0 0 0 0 0 0 0 0.0
001 GP01 Condensate Tanks(7200 bbl) 81 113 3 31 610 1 0.4
002 14WE1011 Condensate loadout 44.73 79 3.33 34,74 110.9 0.1
012 20WE0145.XP Compressco GJ230 27 84 0.1
013 20WE0613 Separator venting"Buffer" 16.78 19.44 0.46 4.08 136.09 0.03 0.1
0.0
0.0
APEN-Exempt/Insignificants 0.0
003 Produced water tanks 51 161 0.1
Hi-Low Separators 2 55 0.0
Fugitives 5 17 1 18 33 0.0
0.0
0.0
TOTAL(tpy) 0.0 0.0 0.0 0.1 0.1 0.0 0.0 0.6 0.0 0.0 0.0 0.0 0.9
5 20WE0613.CP1 11/12/2020
•
JIM 2 $2020
G aallVenEmng APEN AP Norm APCD-211
d
CDP" 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 locks payment for the filing fee. The re-submittal will require payment j
far 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.
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: qo VY O AIRS ID Number: 123 /9CD5 /0Or Y
Section 1 - Administrative Information
Company Name': Crestone Peak Resources Operating, LLC
Site Name: Devore 34H-A366
Site Location
Site Location: NENE Section 34, T3N, R66W Weld
County:
NAICS or SIC Code: 1311
Mailing Address: 10188 East 1-25 Fronts a Road
(Include Zip Coded 9
Firestone, CO 80504 Contact Person: Sabrina Pryor
Phone Number: (303) 774-3923
E-Mail Address2: sabrina.pryor@crestonepr.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.
11,71/1/g,
0184.001 COLORADO
. ._• Ai',. _ _ .. yil) s'..3 eTh'.~n 1 L .. '' 1 I Nib vt.,^l 1=',M1,==,
Page 12 of 65
Permit Number: AIRS ID Number: 1 23 ,9C05/
Section 2 - Requested Action
❑� NEW permit OR newly-reported emission source
-OR-
0 MODIFICATION to existing permit(check each box below that applies)
❑ Change fuel or equipment ❑ Change company name3 ❑ Add point to existing permit
0 Change permit limit 0 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&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: Buffer (separator) gas venting
controlled by enclosed combustor.
Company equipment Identification No. (optional): Buffer
For existing sources, operation began on:
For new, modified, or reconstructed sources, the projected start-up date is: 08/01/2020
D Check this box if operating hours are 8,760 hours per year; if fewer, fill out the fields below:
Normal Hours of Source Operation: hours/day days/week weeks/year
Will this equipment be operated in any NAAQS
Yes 0 No
nonattainment area?
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, 0 Yes 0 No
Section XVII.G?
Page 13 of 65
Permit Number: AIRS ID Number: 1 23 /9CD5/
Section 4 - Process Equipment Information
❑ 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? ❑ Yes Q No
Vent Gas BTU/SCF
Gas Venting Heating Value:
Process Parameters: Requested: MMSCF/year Actual: MMSCF/year
-OR-
Liquid Throughput 5 Requested: 75 555 bbl/year
— y
Process Parameters • Actual: _ bbl/year
Molecular Weight: 31.5797
VOC (Weight%) 50.9465
Benzene(Weight%) 0.2858
Vented Gas Toluene (Weight%) 0.3312
Properties: Ethylbenzene(Weight%) 0.0079
Xylene(Weight%) 0.0695
n-Hexane (Weight%) 2.3184
2,2,4-Trimethylpentane (Weight%) 0.0005
Additional Required Documentation:
Attach a representative gas analysis(including BTEX it n-Hexane, temperature, and pressure)
❑ Attach a representative pressurized extended liquids analysis(including BTEX if n-Hexane, temperature, and
pressure)
5 Requested values will become permit limitations or will be evaluated for exempt status,as applicable,and should consider
future process growth. Requested values are required on all APENs,including APEN updates.
�^� COLORADO
�aw.mum x A.m�
ia''�, ( 'I1 r, r= 1 1�F(, �'-V i5i �r? L .,'. �!ti 3 HymnEra.o�m,m
Page 14 of 65
•
Permit Number: AIRS ID Number: 1 23 /9CD5
Section 5 - Geographical/Stack Information
Geographical Coordinates
(Latitude/Longitude or UTM)
40.188141;-104.756202
❑ Check box if the following information is not applicable to the source because emissions will not be emitted
from a stack. If this is the case, the rest of this section may remain blank.
Operator Discharge Height Temp. Flow Rate Velocity
Stack ID No. Above Ground Level (.F) (ACFM) (ft/sec
)
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):
❑ Square/rectangle Interior stack width (inches): Interior stack depth (inches):
O 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:
O VRU:
Requested Control Efficiency: %
VRU Downtime or Bypassed:
Pollutants Controlled: VOCs, HAPs
Rating: NA MMBtu/hr
Type: Enclosed Combustor Make/Model: N/A
Q Combustion Requested Control Efficiency: 95 %
Device:
Manufacturer Guaranteed Control Efficiency: 95 %
Minimum Temperature: NA Waste Gas Heat Content: 2,495 Btu/scf
Constant Pilot Light: El Yes O No Pilot burner Rating: 0.025 MMBtu/hr
Pollutants Controlled:
❑ Other: Description:
Requested Control Efficiency:
4
Page 15 of 65
Permit Number: AIRS ID Number: 1 23 /9C05/
Section 7 - Criteria Pollutant Emissions Information
Attach all emissions calculations and emission factor documentation to this APEN form.
Is any emission control equipment or practice used to reduce emissions? f Yes ❑ No
If yes, describe the control equipment AND state the collection and control efficiencies (report the overall, or
combined, values if multiple emission control methods were identified in Section 6):
Collection Efficiency Control Efficiency
Pollutant Control Equipment Description (%of total emissions captured (%reduction of captured
by control equipment) emissions)
PM
SO.
NO.
CO
VOC Enclosed Combustor 100% 95%
HAPs Enclosed Combustor 100% 95%
Other:
From what yea! is the fO to 1f1? p re orted acLlat C,nnua/ emission; data' NA
Use the following table to report the criteria pollutant emissions from source:
Emission Factor Actual Annual Emissions Requested Annual Permit
Emission Limit(s)5
Pollutant Source Uncontrolled Controlled Uncontrolled Controlled
Uncontrolled Units (AP-42, Emissions Emissions6 Emissions Emissions
Basis Mfg.,etc.)
(tons/year) (tons/year) (tons/year) (tons/year)
PM
SOx
NO. 0.068 lb/MMBtu AP-42 -- - 0 09
CO 031 lb/MMBtu AP-42 -- -- -- 042
VOC 079 lb/bbl Site specific -- -- 2991 150
s Requested values will become permit limitations or will be evaluated for exempt status,as applicable, and should consider
future process growth. Requested values are required on all APENs,including APEN updates.
6 Annual emission fees will be based on actual controlled emissions reported. If source has not yet started operating,provide
projected emissions.
Section 8 - Non-Criteria Pollutant Emissions Information
Does the emissions source have any uncontrolled actual emissions of non-criteriaEl Yes ❑ No
pollutants (e.g. HAP - hazardous air pollutant)equal to or greater than 250 lbs/year?
If yes, use the following table to report the non-criteria pollutant(HAP)emissions from source:
Chemical Emission Factor Actual Annual Emissions
Chemical Name Abstract Uncontrolled Source Uncontrolled Controlled
Service(CAS) Basis Units (AP-42, Emissions Emissions6
Number Mfg.,etc.) (lbs/year) (lbs/year)
Benzene - 71432 4 44E-03 Ib/bbl Site specific 336 16 8
Toluene 108883 5.15E-03 lb/bbl Site specific 389 19 4
Ethylbenzene 100414 1 23E-04 lb/bbl Site specific 9 28 0 46
Xylene 1330207 1 08E-03 Ib/bbl Site specific 8164 4 08
n-Hexane 110543 0 04 lb/bbl Site specific 2.722 136
2,2,4-Trimethylpentane 540841 780E-06 lb/bbl Site specific 0.59 003
Other:
6 Annual emission fees will be based on actual controlled emissions reported. If source has not yet started operating,provide
projected emissions.
COLORADO
F�, AHD .:'!1 - v' 1 „ ,APO- _evi ' l_ 201', 5 , o,n mff,
Hed,n 6 f
Page 16 of 65
Permit Number: AIRS ID Number: 1 23 /9CD5/
Section 9 - Applicant Certification
I hereby certify that all information contained herein and information submitted with this application is complete,
true, and correct.
06/25/2020
Signature of Legally Authorized Person (not a vendor or consultant) Date
Sabrina M. Pryor Air Quality Engineer
ineer
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 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
APCD-SS-B1 OR
4300 Cherry Creek Drive South (303)692-3148
Denver, CO 80246-1530
APCD Main Phone Number
Make check payable to: (303)692-3150
Colorado Department of Public Health and Environment
..COLORADO
Page 17 of 65
Hello