HomeMy WebLinkAbout20203824.tiffCOLORADO
Department of Public
Health & Environment
Weld County - Clerk to the Board
1150 O St
PO Box 758
Greeley, CO 80632
December 9, 2020
Dear Sir or Madam:
RECEIVED
DEC 18 2020
WELD COUNTY
COMMISSIONERS
On December 10, 2020, the Air Pollution Control Division will begin a 30 -day public notice period for
Crestone Peak Resources Operating, LLC - lone NW2H Battery. 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 & 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
Jared Polis, Governor I Jill Hunsaker Ryan, MPH, Executive Director
Publ;c Rev;ew
01/04/21
Gc .pLoP), HL#S/rR) pW(3-k/ER/cN/cl,
oG(sK)
12/21 /2O
2020-3824
440
Air Pollution Control Division
Notice of a Proposed Project or Activity Warranting Public
Comment
Website Title: Crestone Peak Resources Operating, LLC - lone NW2H Battery - Weld County
Notice Period Begins: December 10, 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: lone NW2H Battery
Well production facility
SWNW Section 2 T2N 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 20WE0590 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:
Andy Gruel
Colorado Department of Public Health and Environment
4300 Cherry Creek Drive South, APCD-SS-B1
Denver, Colorado 80246-1530
Zia
COLORADO
Department of Public
Health 6 Environment
g44.00
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COLORADO
Air Pollution Control Division
Department of Public tfealfh 6 Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
CONSTRUCTION PERMIT
Permit number: 20WE0590 Issuance: 1
Date issued:
Issued to: Crestone Peak Resources Operating, LLC
Facility Name: lone NW2H Battery
Plant AIRS ID: 123/9BFC
Physical Location: SWNW Section 2 T2N R66W
County: Weld County
Description: Well Production Facility
Equipment or activity subject to this permit:
Equipment
ID
AIRS
Point
Equipment Description
Emissions Control
Description
Buffer
006
Flaring of natural gas vented from the low
pressure side of nine (9) high/low pressure
(HLP) separators and routed through the
buffer house during vapor recovery unit
(VRU) downtime.
Enclosed
Combustor(s)
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
COLORADO
Air Pollution Control Division
Department of Public Heatth b Environment
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 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 I I.A.4. )
Annual Limits:
Equipment ID
AIRS
Point
Tons per Year
Emission
Type
PM2.5
NO,
VOC
CO
Buffer
006
---
---
1.8
---
Point
N
Compliance with the annual limits for criteria pollutants must be determined on a rolling
twelve (1,2) 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 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.
7. 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.)
Page 2 of 10
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
Equipment
ID
AIRS
Point
Control Device
Pollutants
Controlled
Buffer
006
Emissions from the low pressure side of
nine (9) high/low pressure (HLP) separators
are routed through the buffer house to
enclosed combustor(s) during vapor
recovery unit (VRU) downtime.
VOC and HAP
PROCESS LIMITATIONS AND RECORDS
8. 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 I I.A.4. )
Process Limits
Equipment ID
AIRS
Point
Process Parameter
Annual Limit
Buffer
006
Liquids throughput of
condensate tanks during
VRU downtime
51,100 bbl
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.
9. The owner or operator must continuously monitor and record Vapor Recovery Unit (VRU)
downtime while emissions are routed to the control device.
10. The owner or operator must use monthly VRU downtime records, monthly condensate oil
throughput records, calculation methods described 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.
STATE AND FEDERAL REGULATORY REQUIREMENTS
11. 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)
Page 3 of 10
r
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
12. This source is subject to the odor requirements of Regulation Number 2. (State only
enforceable)
13. 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.)
14. 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 &t MAINTENANCE REQUIREMENTS
15. Upon startup of this point, 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. )
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 4 of 10
• '?ag
COLORADO
Air Pollution Control Division
Department of Public Health 6 Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
For volatile organic compounds (VOC) and nitrogen oxides sources (NOx) 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 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.
19. 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 V.A.7.6).
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
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
AIRS
Point
Equipment
Description
r
Pollutant
Emissions - tons per year
Threshold
Current
Permit Limit
(permit -
required
points only)
001
Condensate storage
tanks
VOC
NOx
50
50
12.6
0.4
005
Condensate loadout
006
Separator flaring
007
Condensate storage
tanks
--
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
20. 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.
21. 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.
22. 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
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
23. 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.
24. 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.
25. 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.
26. 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
Issuance 1
This Issuance
Issued to Crestone Peak Resources Operating,
LLC.
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
COLORADO
Air Pollution Control Division
Department of Public Health Er 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
ID
AIRS
Point
Pollutant
CAS #
Uncontrolled
Emissions
(lb/yr)
Controlled
Emissions
(lb/yr)
Buffer
006
Benzene
71432
115.25
5.76
Toluene
108883
50.73
2.54
Ethylbenzene
100414
1.07
0.05
Xylenes
1330207
10.04
0.50
n -Hexane
110543
865.50
43.28
2,2,4-Trimethylpentane
540841
0.13
0.01
Note: All non -criteria reportable pollutants in the table above with uncontrolled emission rates above 250 pounds per year
(lb/yr) are reportab a 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
Department of Public Health 6 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:
Point 006:
CAS #
Pollutant
Uncontrolled
Emission
Factors
(lb/bbl)
Controlled
Emission
Factors
(lb/bbl)
Source
VOC
1.4108
0.0705
Gas Analysis
(4/22/2020)
71432
Benzene
0.0023
0.0001
110543
n -Hexane
0.0169
0.0008
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 4/13/18. The weight % values and molecular weight (32.4874
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 1821.8 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
Requirement
Status
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.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
Page 9 of 10
COLORADO
Air Pollution Control Division
Department of Public Health 6 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 10 of 10
Colorado Air Permitting Project
PRELIMINARY ANALYSIS - PROJECT SUMMARY
Project Details
Review Engineer:
Package q:
Received Date:
Review Start Date:
For Division Use Only
Andy Gruel
431307
6/16/2020
11/18(2020
Section 01- Facility Information
Company Name:
County AIRS ID:
Plant AIRS ID:
Facility Name:
Physical
Address/Location:
County:
Type of Facility: Exploration & Production Well Pad
What industry segmentiOli& Natural Gas Production & Processing ,
Is this facility located in a NAAQS non -attainment area? Yes -
If yes, for what pollutant? Ozone (NOx& VOC)
Crestone Peak Resources Operatic LLC
123
9BFC
lone NW2H Battery
Weld County
Section 02 - Emissions Units In Permit Application
Leave Blank - For Division Use Only
AIRS Point if
(Leave blank unless
APCD has already
assigned)
Emissions Source Type
Equipment Name
Emissions
Control?
Permit #
(Leave blank unless
APCD has already
assigned)
Issuance
4
Self Cert
Required?
Action
Engineering
Remarks
006
. ..- .:
SeparatorVentting
Buffer
...
Yes
20WE0590
1
Yes
Permit Initial.
Issuance
Quadrant
Section
Township
Range
SWNW
2N
66
Section 03 - Description of Project
Crestone Peak Resources Operating; L LC (Crestone) 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 the flaring of natural gas from the low pressure separators. The application brings the facility to
synthetic minor status for Title V for VOC (under 50 toy).
Public comment is required for this application because the permit establishes a new synthetic minor limit on VOC below 50 tpq and the NANSR threshold.
Sections 04, 05 & 06 - For Division Use Only
Section 04- Public Comment Requirements
Is Public Comment Required?
If yes, why? Reques0ng Synthetic MinarPe mil
Section 05 - Ambient Air Impact Analysis Requiremer
Yes
new syn minor limiifor VOC for NANSR
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?
Is this stationary source a synthetic minor?
If yes, indicate programs and which pollutants: 502
Prevention of Significant Deterioration (PSD) 00000
Title V Operating Permits (OP) 0000
Non -Attainment New Source Review (NANSR)
Is this stationary source a major source?
If yes, indicate programs and which pollutants: 502
Prevention of Significant Deterioration (PSD) 00000
Title V Operating Permits (OP) 0000
Non -Attainment New Source Review (NANSR)
` ' :
I Yes '
NOx CO VOC
❑ Q
No
NOx CO VOC
❑ O
PM2.5 PM10 TSP HAPs
❑
❑ 000
PM2.5 PM10 TSP HAPs
❑
❑ DOD
Section 01 -Administrative Information
Facility AIRS 10:
Count
98FC
Plant
Point
Section 02 - Equipment Description Details
Detailed Emissions Unit Description:
Emission control Deuce Dwcnpton Enclosed Conhuai'ar(s)
Requested Overall VOC Pr HAP Control Efficiency %:
Limited Process Parameter as°0I
tad from the low pressu
,de of n(ne (g}h gh/I presauca sep
ngvapor recovery unit W50) downtime
Section 03 -Processing Hate Information forEmissions Estimates
Primary Emissions - Separator
Actual Throughput 'r 41V.'. Ba rels(bbl) per year
pis androuted through the buffer house.
Requested Permit Ulnh Throughput =_t_1,1 A.51,10.0 Barrels (WI) per year
Requested Monthly Throughput=
154e.2 Barrels (HA per month
Potential to EM1 iPTE) Throughput= 51154.; Barels(bbI) per year
Secondary Emissions -Combustion Device(s) for Air Pollution Control
Separator Gas Heating Value:
Volume of waste gas ernatad per BBL of
liquidsthraughput:
3341.3 etu/scf
rob scf/bbl
from s,teepecific gas sample wellected4/13/18
Control Device
Pilot Fuel Use Rate:
Pilot Fuel Gas Heating Value:
Description
Wells produce tonine (9)high/low pressure (HLP) separators The high pressure gas from the high pressure side of the HLP separators is routed to the sales lne via yap. recovery units. The four pressure gas from the tow
pressure side of the HIP separatoreis typically muted through a buffer house (liquids knockout) and then to the les line vie vapor recovery untr ring vapor recovery unit dovn0me the low. pressure gas vented from the
low pressure side of the IMP separators Is routed through a buffer houm(liquids knockout) and then to the enclosed combistorts). In order to develop the site specific emission rate(scf/bbll using Prom, the operator wed
site-specificsaies gas sample and a pressurizedlquid sample collected on 4/13/2018. Theoperator*. used Prom.. to mer. the LP gas production rate erf/bblcondensate). The operator collected tespecfc sample of
the vented gas. on 4/13/18 to use the gas composition for emission factor development. These samples are "over a year old from•he date of application su.nitral, but they are acceptable and representative because no new
wells have come online through this point snce the sample was taken.
Promax modeled gas flow rate � ., -. 0.00422822IMMscro
Promax model basis
Modeled gas rate
4olbarrels per day of condensate production
.� ._ scUbbl
Molecular weight
32.4824
Weight%
Oxygen/Argon
CO2
N2
methane
ethane
propane
isobutane
n -butane
0.1966
3.7200
0.7502
19
22.1392
24.4461
5:6601
:0841
3'.9402
4.1064
opentane
n -pentane
cyclopentane
.Hexane
ryclohexane
Other hexanm
Mot..
methylryclohexane
224-rMP
Benzene
Toluene
Ethylbenxene
Xylenes
C8e Heavies
0.466
0.1124
1.2520
0.1960
0.0598
0.0001
0.0379
0.0008
0.0025
0.0688
is ion Facto
Total
UDC W %
Pollutant
Deroene
Toluene
Ethylbenrene
%ylene
mole one
224 TMP
Pollutant
eparator Ven
Uncontrolled
(lb/bbl)
(Liquid Throughput)
ng
Controlled
(lb bbl)
(Liquid Throughput)
Primary Control Dev
Uncontrolled
(Ib/MMatu)
(Waste Heat
C-
ombusted) .0.0025'- -
0.0025
0.0006
0.0680
0.0054
0.3100
()noonvaned
Ib/hhl
(Gas Throughpu
Emission Factor Source
Emission Factor Source
2 of
KARL\202°\2DWE0590.CP1
Sepa ator Vent ng Emissions Inventor/
SecBan OS Emissions Inventory
Cr... Pollutants
Potential to Emit
Uncontroled
Dons/year)
Actual Emissions
Uncontrolled Controlled
Itons/ycad (tons/year)
Requested Permit limns
Uncontrolled Controlled
(tons/year) (tons/year)
RWumted Monthly limns
Controlled
0bs/month)
PM10
PM25
sox
NMI
VOC
—CO
0 1
0513
otr11
0011
0 O
0011
2
Oml
o Ol
0001
0
0 04
0104
01
1R
>G v..B
3C 049
003
00
0475
0415
0475
it
Hatardous AU Polbutants
Potential to Enid
Uncontrolled
(Ibs/year)
Actual Emissions
Uncontrolled Controlled
ohs/seer) Ohs/teal
Requested Permit Limos
Uncontrolled Controlled
O6s/xad Ims/year)
J
Monne
Toluene
Ethylbenlene
Kylene
n -Hexane
226 TMP
1 S25
1 s2
5 l
01J
ra /3
Ss
107
107 _
_ 005
1004
1001
80> 2
SRS SO
3_B
o_
013
903
/ Section 06 Regulatory Summary Analysis
1
Regulation Parts ArB
Regulation 7 Part D Section II B F
Regulation 7 Part D Section II B 2 e
(See tegulatory applicability worksheet for detailed analysis)
Sour e [Min, rain I
$a5r<snot urect.c ularlan7l ^L S ttan Ile
the ono. I ocvlce fort, 'aerator s rat ubntt to Ye a0-nl PartD Sec inn II 0 2 e
Section 07_ 'War and Pedalo Sampling and Testing Requirements
Using Uquld Throughput b Monitor Compliance
Does the company uses. speed's emsson factors based on a pressureed liquid sample (Sampled upstream of the ,y„yt
equipment covered under this Alfts ID) and process simulation to estimate emissions?
The sample should have been collected within one year of the application received date However if the faalny has not been modified (eg no new
welb brought on line) then it maybe appropnate to use an older sltespecllic sample
If no the permit will contam an Initial Compliance testing requirement to collect a 'Ile -specific liquid sample 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
Does the company request a control device efficiency greater than 9S% for a flare or combustion device?
if yes the permn will contain initial and periodic compliance testing in acaardance wrth PS Memo 1002
Section 08 Technical Analysts Notes _ __ _ __
�1 The wells were producingpdor to August 2014 and have not been'iefraetured or reoampleted and so the separators covered by this poem are not subject to Rgulatron T Part D Section ll FF� }�
1' ` 4 %/ lr'iv n R..' I-. l.}r, s - r l.v nr rr< s a- pv _ i ➢ / r c > i zr ", i A h � a r/r`t/r
2 The extendedgasanalas&used 0 estatilah emtss(on factors In this application was obtainedfrom the outlet of the bukr house(Iljuids knockout for lower sure gas vented frordthe low presHire side of the HlP separators)at Mrsfaciht As
a result it is repnsematwe of only low pressure gasthat is vented to and controlled by the enclosed combustors ` ,, r
3 NOa and CO emissom from this source are below ADEN reporting tZmholds As a result OmAs and emssion feelers are not included in the permit for !Mx nor CO ^
Sr V 3 v / r r ,.
4 During normal operations IOW -pressure gas tented from the low pressure side of theHIP separators 6 captured using vapor recovery un �RUs) and rooted to the saleslune During VRU downtime the low pressure gas is touted through tthe /Ja
t biter house(hqufs's knockout)andthen to the enclosed combustors VRU downtime tracking is required in the permit to quantity the volume of gas vented from the separators and routed to the enclosed rombustar(s)u , s w( ^
i
a S Initial and penodo visible emissions sheds forthe scribal deice arrethe*O&M
addressed by th6M plan As a result, the permn does not contam retrain periodic epee.), testing _
Section 09 SCC Coding and Emissions Fa -tors Dar Inventory Use Only(
AIRS Perota
006
i
Process SCC Code
Pollutant Uncontrolled Emissions Factor Control% Units
01 310 001 29 Cd i G s Pr a non Ga In- Ild ,pare ion PM10 0 15 ] WILCO h.rtoi
t
r
PM25 01
SOx 004
b/30o0� mrs
nllaw a.,t-Is
NOa I nd h/1000 Vaorls
VOC 141087 b/1uMlnnels
CO 19 9 b/i COO oarr
Benzene L G b/3000 b-mels
Toluene 035 h/ 0001ar I
Ethylbenzene DO h/10.6u eels
Kylene 070 b/10JOnnonl<
n Hexane 1094 6/10.0 hoods
224TMP 000 9 b/1UC3b T I
J
j
3 of S K\PA\2020\20WE0590 CP1
COLORADO DEPARTMENT OF PUBLIC HEALTH AND ENVIRONMENT
AIR POLLUTION CONTROL DIVISION
FACILITY EMISSION SUMMARY
Company Name
Crestone Peak Resources
Oneratine. LLC
County AIRS ID
123
Plant AIRS ID
96FC
Facility Name
lone NW2H Battery
History File Edit Date
Ozone Status
11/18/2020
Non -Attainment
EMISSIONS - Uncontrolled (tons per year)
EMISSIONS With Controls (tons per year)
POINT
AIRS
ID
PERMIT
Description
PM10
PM2.5
H2S
SO2
NOx
VOC
Fug
VOC
CO
Total
HAPs
PM10
PM2.5
H2S
SO2
NOx
VOC
Fug
VOC
CO
Total
HAPs
REMARKS
Previous FACILITY TOTAL
0.0
0.0
0.0
0.0
2.3
690.2
0.0
10.4
35.1
0.0
0.0
0.0
0.0
2.3
49.8
0.0
10.4
1.8
Previous taken from April 2018 tab
Previous Permitted Facilit total
0.0
0.0
0.0
0.0
2.3
690.2
0.0
10.4
35.1
0.0
0.0
0.0
0.0
2.3
49.8
0.0
10.4
1.8
Points 001-002 &O05 included in previous total.
001
GP01
Twenty-one (21) 400 bbl fixed roof
condensate storage vessels
0.3
165.1
1.5
6.3
0.3
10.0
1.5
0.3
June 2020 updated SSEF; adjusted GP01 limit down to
10 tpy
003
GPD2CN
SI R(MGC415dCFFk+w0,5,7L NA, 4SR6,
92HP.,,SNdq'}(MM211150070:..
�.
_
- -
_
- -
- `
-
0 0
- -
_
�..
'
- -
-
0.0
Cancellation received 06/01[15. Source no longer exists
at the facility.
004
GP02.CN
SI RfCfl' GM7VZrtec 5:7L NA 4SRB,
92 HP, SNI 10CHMM211150064
_
-,.,.
-
0.0
..
_
0,0
Cancellation received 06/01/15 Source no longerexists
at the facility ', - - -
005
13WE2871
Condensate Loadout
16.9
0.6
0.8
0.0
No change
006
20WE0590
Separator venting "Buffer"
0.0
0.0
0.0
0.1
36.0
0.5
0.5
0.0
0.0
0.0
0.1
1.8
0.5
0.0
June 2020, new point
007
GP01
Condensate tanks (800 bbl)
0.0
32.5
0.2
0.6
0.0
0.2
0.0
June 2020: new GP01; formerly 123-3704-001
APEN-Exempt / Inslonficants
002
XA
Produced water tanks (1645 bbl)
0.7
0.1
0.7
_
0.1
June 2020: Cancellation reed (below reporting
threshold)
Hi -Low Separators (9)
0.1
0.1
2.0
0.1
1.7
0.0
0.1
0.1
2.0
0.1
1.7
0.0
From June 2020 Form 102
Fugitive component leaks
0.9
0.1
0.9
0.1
From June 2020 Form 102
FACILITY TOTAL
0.1
0.1
0.0
0.0
2.5
251.3
0.9
3.9
8.1
0.1
0.1
0.0
0.0
2.4
13.4
0.9
3.9
0.6
VOC: Syn Minor (NANSR and OP)
NOx: True Minor (NANSR and OP)
CO: True Minor(PSD and OP)
HAPS: True Minor
HH: no requirements
Permitted Facility Total
0.0
0.0
0.0
0.0
0.5
250.5
0.0
2.2
7.9
0.0
0.0
0.0
0.0
0.4
12.6
0.0
2.2
0.4
Excludes units exempt from permits/APENs
(0) Change in Permitted Emissions
0.0
0.0
0.0
0.0
-1.8
-37.2
0.0
-8.2
Pubcom required due to new syn minor limit for NANSR
for VOC
Note 1
Total VOC Facility Emissions (point and fugitive)
(D) Change in Total Permitted VOC emissions (point and fug tive)
14.4
Facility is eligible for-GP02 because < 90 tpy
Project emissions less than 25 tpy
-37.2
Note 2
Page 4 of 5
Printed 12/7/2020
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 9BFC
Facility Name lone NW2H Battery
Emissions - uncontrolled (Ibs aer vear
POINT
PERMIT Description
Formaldehyde
Acetaldehyde
Acrolein
Benzene
Toluene
Ethylbenzene
Xylenes
n -Hexane
McOH
224 TMP
HP8
TOTAL (tpy)
Previous FACILITY TOTAL
0
0
0
0
0
0
0
0
0
0
0
0
0.0
001
GP01
Twenty-one (21) 400 bbl fixed roof
condensate storage vessels
1144
1672
'A
523
9173
79
6.3
003
GP02.CN
SI RICE GM Vortec 5.7L NA, 4SRB,
92 HP, SN: 10CHMM211150070
0.0
004
GP02.CN
SI RICE GM Vortec 5.7L NA, 4SRB,
92 HP, SN: 10CHMM211150084
0.0
005
13WE2871
Condensate Loadout
316.9
785.5
0.6
006
20WE0590
Separator venting "Buffer"
'1'15
51
7
10
866
0
0.5
007
GP01
Condensate tanks (800 bbl)
1'14
996
0.6
0.0
APEN-Exempt / Insignficants
0.0
002
XA
Produced water tanks (1645 bbl)
38
120
0.1
Hi -Low Separators (9)
3
71
0.0
Fugitive component leaks
7
31
3
38
54
0.1
0.0
TOTAL (tpy)
0.0
0.0
0.0
0.9
0.9
0.0
0.3
6.0
0.0
0.0
0.0
0.0
8.1
ol Reportable = all HAPs where uncontrolled emissions > de minimus values
Red Text, uncontrolled missions < de minimus
Emissions with controls (Ibs 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
Twenty-one (21) 400 bbl fixed roof
condensate storage vessels
57
84
3
26
459
1
0.3
003
GP02,CN
SI RICE GM Vortec 5.7L NA, 4SRB,
92 HP, SN: 10CHMM211150070
20./
55.2
0.0
004
GP02.CN
SI RICE GM Vortec 5.7L NA, 4SRB,
92 HP, SN 10CHMM211150084
0.0
005
13WE2871
Condensate Loadout
16
39
0.0
006
20WE0590
Separator venting "Buffer"
6
.,
0
1
43
0
0.0
007
GP01
Condensate tanks (800 bbl)
6
50
0.0
0.0
APEN-Exempt / Insignficants
0.0
002
XA
Produced water tanks (1645 bbl)
38
1]20
0.1
Hi -Low Separators (9)
3
7'I
0.0
Fugitive component leaks
7
31
.,
38
54
0.1
0.0
TOTAL (tpy)
0.0
0.0
0.0
0.1
0.1
0.0
0.0
0.5
0.0
0.0
0.0
0.0
0.6
5
20 W E0590. CP1
12/7/2020
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.
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:
AIRS ID Number: 123 9BFC / 006
Section 1 - Administrative Information
Company Name':
Site Name:
Site Location:
Mailing Address
Crestone Peak Resources Operating, LLC
lone NW2H Battery
SWNW, Section 2, T2N, R66W
(Include Zip Code) 10188 East I-25 Frontage Road
Firestone, CO 80504
Site Location
County: Weld
NAICS or SIC Code: 1311
Contact Person: Sabrina Pryor
Phone Number: (303) 774-3923
E -Mail Address2: sabrina.pryor@crestonepr.com
' 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.
((3 (36 7
!COLORADO
1 x°�rmr
Page 19 of 74
Permit Number:
AIRS ID Number: 1 23 / 9BFc /
Section 2 - Requested Action
Q NEW permit OR newly -reported emission source
-Oa-
❑ MODIFICATION to existing permit (check each box below that applies)
❑ Change fuel or equipment ❑ Change company name; ❑ Add point to existing permit
❑ 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 13 Notes:
3 For company name change, a completed Company Name Change Certification Form (Form APCD-106) must be submitted.
' 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: 07/01 /2020
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
nonattainment area?
Is this equipment located at a stationary source that is
considered a Major Source of (HAP) Emissions?
Is this equipment subject to Colorado Regulation No. 7,
Section XVII.G?
Fo; r -.l.
_0 9
Page 20 of 74
Yes
❑ Yes
❑ Yes
❑ No
❑� No
El No
COLORADO
Z I-awma..ar.ar
' N..FA b [n..gne4M
Permit Number:
AIRS ID Number: 123 / 9BFC /
Section 4 - Process Equipment Information
El Gas/Liquid Separator
❑ Well Head Casing
❑ Pneumatic Pump
Make: Model:
❑ Compressor Rod Packing
Make: Model:
❑ Blowdown Events
# of Events/year:
❑ Other
Description:
Serial #: Capacity: gal/min
# of Pistons: Leak Rate: Scf/hr/pist
Volume per event: MMscf/event
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
Gas Venting
Process Parameters5:
Liquid Throughput
Process Parameters5:
Vented Gas
Properties:
No
Vent Gas
Heating Value:
BTU/SCF
Requested:
MMSCF/year
Actual:
MMSCF/year
-OR-
Requested:
51 100
1
bbl/year
Actual:•
__
bbl/year
Molecular Weight:
32.4874
VOC (weight %)
53.8602
Benzene (weight %)
0.0861
Toluene (weight %)
0.0379
Ethylbenzene (Weight %)
0.0008
Xylene (Weight %)
0.0075
n -Hexane (weight %)
0.6466
2,2,4-Trimethylpentane (Weight %)
0,0001
Additional Required Documentation:
Q Attach a representative gas analysis (including BTEX £t n -Hexane, temperature, and pressure)
Attach a representative pressurized extended liquids analysis (including BTEX & 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.
Form -21 GJls
hiptiiatik,coLopAoo
3 I air tie
n.,.K.. ..a.o wle
Heart 1.. slew
Page 21 of 74
Permit Number:
AIRS ID Number: 123 / 9BFC /
Section 5 - Geographical/Stack Information
Geographical Coordinates
(LotitudelLongitude or UTM)
40.170130 / -104.750446
0 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
Stack ID No.
Discharge Height
Above Ground Level
(Feet)
Temp.
(•F)
Flow Rate
(ACFM)
Velocity
(ft/sec)
Indicate the direction of the stack outlet: (check one)
❑ Upward ❑ Downward
❑ Horizontal ❑ Other (describe):
Indicate the stack opening and size: (check one)
❑ Circular Interior stack diameter (inches):
❑ Square/rectangle Interior stack width (inches):
❑ Other (describe):
❑ Upward with obstructing raincap
Interior stack depth (inches):
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.
❑ VRU:
Pollutants Controlled:
Size:
Requested Control Efficiency:
VRU Downtime or Bypassed:
Make/Model:
❑ Combustion
Device:
Pollutants Controlled: VOCs, HAPs
Rating: NA
Type: Enclosed Combustor
MMBtu/hr
Make/Model: NIA
Requested Control Efficiency: 95 %
Manufacturer Guaranteed Control Efficiency: 95 %
Minimum Temperature: NA Waste Gas Heat Content:
Constant Pilot Light: 0 Yes ❑ No Pilot burner Rating:
1,822
0.025
Btu/scf
MMBtu / hr
Other:
Pollutants Controlled:
Description:
Requested Control Efficiency:
Fo
a'COlOR•00
4 j Department outer
a
Intanannent
Page 22 of 74
Permit Number:
AIRS ID Number: 1 23 / 9BFC /
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? ❑✓ 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):
Pollutant
Control Equipment Description
Collection Efficiency
(% of total emissions captured
by control equipment)
Control Efficiency
(% reduction of captured
emissions)
PM
SO,
NO,
CO
VOC
Enclosed Combustor
i00%
95%
HAPs
Enclosed Combustor
100%
95%
Other:
From what year is the following reported actual annual emissions data?
NA
Use the following table to report the criteria pollutant emissions from source:
ll
Poutant
Emission Factor
Actual Annual Emissions
Requested Annual Permit
Emission Limit(s)5
Uncontrolled
Basis
Units
Source
(AP -42,
Mfg., etc.)
Uncontrolled
Emissions
(tons/year)
Controlled
Emissionsb
(tons/year)
Uncontrolled
Emissions
(tonslyear)
Controlled
Emissions
(tons/year)
PM
SO,
NO,
CO
VOC
0.068
0.31
1.41
tb/MMEItu
IbiMMBtu
Ibft,bl
AP -42
AP -42
Site specific
—
—
—
—
—
—
—
—
36.05
0.10
0.47
1.80
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.
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 -criteria
pollutants (e.g. HAP - hazardous air pollutant) equal to or greater than 250 ibs/year?
If yes, use the following table to report the non -criteria pollutant (HAP) emissions from source:
Chemical Name
Chemical
Abstract
Service (CAS)
Number
Emission Factor
Actual Annual Emissions
Uncontrolled
Basis
Units
Source
(AP -4<2,
Mfg., etc.)
Uncontrolled
Emissions
(lbs/year)
Controlled
Emissionsb
(Ibs/year)
Benzene
71432
2.26E-03
ILAN
Site specific
115
5.8
Toluene
108883
9.93E-04
Ibibbl
Site specific
51
2.54
Ethylbenzene
100414
2.10E-05
lb/bbl
Site specific
1.07
0.05
Xylene
'1330207
1.96E-04
IbibbI
Site specific
10.04
0.50
n -Hexane
110543
0.02
Iblbbl
Site specific
866
43.28
2,2,4-Trimethylpentane
540841
2.62E-06
Ibrbbl
Site specific
0.13
6.69E-03
Other:
0 Yes ❑ No
6 Annual emission fees will be based on actual controlled emissions reported. If source has not yet started operating, provide
projected emissions.
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Page 23 of 74
Permit Number:
AIRS ID Number: 123 / 9BFC,
Section 9 - Applicant Certification
I hereby certify that all information contained herein and information submitted with this application is complete,
true, and correct.
(.7
06/16/2020
Signature of Legally Authorized Person (not a vendor or consultant)
Sabrina M. Pryor
Date
Air Quality Engineer
Name (print) Title
Check the appropriate box to request a copy of the:
❑ Draft permit prior to issuance
Qr 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 ADEN 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 Environmenvt
Air Pollution Control Division
APCD-SS-B 1
4300 Cherry Creek Drive South
Denver, CO 80246-1530
Small Business Assistance Program
(303) 692-3175
OR
(303) 692-3148
APCD Main Phone Number
Make check payable to: (303) 692-3150
Colorado Department of Public Health and Environment
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Page 24 of 74
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