HomeMy WebLinkAbout20193772.tiff1�
COLORADO
Department of Public
Health & Environment
Weld County - Clerk to the Board
1150O St
PO Box 758
Greeley, CO 80632
July 16, 2019
Dear Sir or Madam:
RECEIVED
JUL 1 9 2019
WELD COUNTY
COMMISSIONERS
On July 18, 2019, the Air Pollution Control Division will begin a 30 -day public notice period for PDC
Energy, Inc. - Ward 20 Sec HZ. 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: Clara Gonzales
Regards,
Clara Gonzales
Public Notice Coordinator
Stationary Sources Program
Air Pollution Control Division
Enclosure
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
CC PLCTP). ENO -T-3, OCsCsm ),
Public Rview Pwf 2-R/Snn/CH/ C K)
ogl aFs l 5/1/19
2019-3772
a
Air Pollution Control Division
Notice of a Proposed Project or Activity Warranting Public
Comment
Website Title: PDC Energy, Inc. - Ward 20 Sec HZ - Weld County
Notice Period Begins: July 18, 2019
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: PDC Energy, Inc.
Facility: Ward 20 Sec HZ
Oil and Gas Compressor Station
SESE Section 20 T6N, R66W, Weld County, Colorado
Weld County
The proposed project or activity is as follows: Natural gas engines, condensate, produced water storage and
truck loadout of condensate at a well pad..
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 19WE0034 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:
Christian Lesniak
Colorado Department of Public Health and Environment
4300 Cherry Creek Drive South, APCD-SS-B1
Denver, Colorado 80246-153O
1 I SO
COLORADO
Department of Public
Health @ Environn ent
Permit number:
Date issued:
Issued to:
Construction Permit
Air Pollution Control Division
19WE0034
Issuance:
PDC Energy, Inc.
1
Facility Name: Ward 20 Sec HZ
Plant AIRS ID: 123/A01B
Physical Location: SESE quadrant of Section 20, Township 6N, Range 66W
County: Weld County
General Description: Exploration £t Production Well Pad
Equipment or activity subject to this permit:
Facility
Equipment
ID
AIRS
Point
Equipment Description
Emissions Control
Description
TK 1
001
Twelve (12) condensate storage tanks, totaling
6,456 BBL in storage volume.
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 the specific general terms and conditions included in this document and the following
specific terms and conditions.
REQUIREMENTS TO SELF -CERTIFY FOR FINAL AUTHORIZATION
1. 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 shall
be demonstrated to the Division. It is the owner or operator's responsibility to self -
certify compliance with the conditions. Failure to demonstrate compliance within 180
days may result in revocation of the permit. A self certification form and guidance on
how to self -certify compliance as required by this permit may be obtained online at
www.colorado.gov/cdphe/air-permit-self-certification. (Regulation Number 3, Part B,
Section III.G.2.)
2. This permit shall 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.)
AIRS ID: 123/A01 B Page 1 of 8
3. The operator sh
this permit and �� e l s gin- D'
(Regulation Number 3, Part B, Section III.E.)
Health and Environment
Air Pollution Control Division
e testi and sampling as required in
part e self -certification process.
4. The operator shall 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 shall not exceed the following limitations. (Regulation
Number 3, Part B, Section II.A.4.)
Annual Limits:
Facility
Equipment
ID
AIRS
Point
Tons per Year
Emission Type
PM10
PM2.5
NO,
VOC
CO
TK-1
001
---
---
2.1
19.7
4.2
Point
Note: See "Notes to Permit Holder" for information on emission factors and methods used to calculate
limits.
Facility -wide emissions of each individual hazardous air pollutant shall not exceed 8.0
tons per year.
Facility -wide emissions of total hazardous air pollutants shall not exceed 20.0 tons per
year.
The facility -wide emissions limitation for hazardous air pollutants shall apply to all
permitted emission units at this facility.
Compliance with the annual limits, for both criteria and hazardous air pollutants, shall
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 shall 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 emission points in the table below shall be operated and maintained with the
emissions control equipment as listed in order to reduce emissions to less than or equal
to the limits established in this permit. (Regulation Number 3, Part B, Section III.E.)
Facility
Equipment
ID
AIRS
Point
Control Device
Pollutants
Controlled
TK-1
001
Enclosed Combustor(s)
VOC a HAPs
AIRS ID: 123/A01B
Page 2 of 8
Health and Environment
Air Pollution Control Division
PROCESS LIMITATION E AN r' E wy R
7. This source shassing rates as listed below.
Monthly records of the actual processing rates shall be maintained by the owner or
operator and made available to the Division for inspection upon request. (Regulation
Number 3, Part B, II.A.4.)
Process Limits
Facility
Equipment
ID
AIRS
Point
Process Parameter
Annual Limit
TK-1
001
Condensate Throughput
417,150 BBL
Compliance with the annual throughput limits shall 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 shall calculate
throughput each month and keep a compliance record on site or at a local field office
with site responsibility, for Division review.
STATE AND FEDERAL REGULATORY REQUIREMENTS
8. The permit number and ten digit AIRS ID number assigned by the Division (e.g.
123/4567/001) shall be marked on the subject equipment for ease of identification.
(Regulation Number 3, Part B, Section III.E.) (State only enforceable)
9. This source is subject to the odor requirements of Regulation Number 2. (State only
enforceable)
10. This source is subject to Regulation Number 7, Section XII. The operator shall comply
with all applicable requirements of Section XII and, specifically, shall:
• Comply with the recordkeeping, monitoring, reporting and emission control
requirements for condensate storage tanks; and
• Ensure that the combustion device controlling emissions from this storage tank
be enclosed, have no visible emissions, and be designed so that an observer can,
by means of visual observation from the outside of the enclosed combustion
device, or by other means approved by the Division, determine whether it is
operating properly. (Regulation Number 7, Section XII.C.) (State only
enforceable)
11. The combustion device covered by this permit is subject to Regulation Number 7,
Section XVII.B.2. General Provisions (State only enforceable). If a flare or other
combustion device is used to control emissions of volatile organic compounds to comply
with Section XVII, it shall be enclosed; have no visible emissions during normal
operations, as defined under Regulation Number 7, XVII.A.16; and be designed so that
an observer can, by means of visual observation from the outside of the enclosed flare
or combustion device, or by other convenient means approved by the Division,
determine whether it is operating properly. This flare must be equipped with an
operational auto -igniter according to the following schedule:
AIRS ID: 123/A01 B Page 3 of 8
• All comb
an oper
Health and Environment
Air Pollution Control Division
014, must be equipped with
ombustion device;
• All combustion devices installed before May 1, 2014, must be equipped with an
operational auto -igniter by or before May 1, 2016, or after the next combustion
device planned shutdown, whichever comes first.
12. The storage tank covered by this permit is subject to the emission control requirements
in Regulation Number 7, Section XVII.C.1. The owner or operator shall install and
operate air pollution control equipment that achieves an average hydrocarbon control
efficiency of 95%. If a combustion device is used, it must have a design destruction
efficiency of at least 98% for hydrocarbons except where the combustion device has
been authorized by permit prior to May 1, 2014. The source shall follow the inspection
requirements of Regulation Number 7, Section XVII.C.1.d. and maintain records of the
inspections for a period of two years, made available to the Division upon request. This
control requirement must be met within 90 days of the date that the storage tank
commences operation.
13. The storage tanks covered by this permit are subject to the venting and Storage Tank
Emission Management System ("STEM") requirements of Regulation Number 7, Section
XVII.C.2.
OPERATING Et MAINTENANCE REQUIREMENTS
14. Upon startup of these points, the owner or operator shall 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 OaM 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
15. The owner or operator shall demonstrate compliance with opacity standards, using EPA
Reference Method 22, 40 C.F.R. Part 60, Appendix A, to determine the presence or
absence of visible emissions. "Visible Emissions" means observations of smoke for any
period or periods of duration greater than or equal to one minute in any fifteen -minute
period during normal operation. (Regulation Number 7, Sections XII.C, XVII.B.2. and
XVII.A.16)
Periodic Testing Requirements
16. This source is not required to conduct periodic testing, unless otherwise directed by the
Division or other state or federal requirement.
ADDITIONAL REQUIREMENTS
17. A revised Air Pollutant Emission Notice (APEN) shall be filed: (Regulation Number 3, Part
A, II.C.)
• Annually by April 30th whenever a significant increase in emissions occurs as
follows:
For any criteria pollutant:
AIRS ID: 123/A01B Page 4 of 8
For sourc
of five
Health and Environment
Air Pollution Control Division
a change in actual emissions
orted on the last APEN; or
For volatile organic compounds (VOC) and nitrogen oxides sources (NOX) in ozone
nonattainment areas emitting less than 100 tons of VOC or NO. per year, a
change in annual actual emissions of one (1) ton per year or more or five percent,
whichever is greater, above the level reported on the last APEN; or
For sources emitting 100 tons per year or more, a change in actual emissions of
five percent or 50 tons per year or more, whichever is less, above the level
reported on the last APEN submitted; or
For any non -criteria reportable pollutant:
If the emissions increase by 50% or five (5) tons per year, whichever is less, above
the level reported on the last APEN submitted to the Division.
• Whenever there is a change in the owner or operator of any facility, process, or
activity; or
• Whenever new control equipment is installed, or whenever a different type of
control equipment replaces an existing type of control equipment; or
• Whenever a permit limitation must be modified; or
• No later than 30 days before the existing APEN expires.
GENERAL TERMS AND CONDITIONS
18. 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.
19. 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 IlI.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.
20. 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.
AIRS ID: 123/A01B Page 5 of 8
Health and Environment
Air Pollution Control Division
21. Unless specifica r�• a use he -ne wl and sific conditions contained in
this permit have de ir.... th a • . > ;�. be • scary to assure compliance
with the provisions of Section 25-7-114.5(7)(a), C.R.S.
22. 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 shall constitute a rejection of the entire
permit and upon such occurrence, this permit shall 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.
23. 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.
24. 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:
Christian Lesniak
Permit Engineer
Permit Histo
Issuance
Date
Description
Issuance 1
This Issuance
Issued to PDC Energy, Inc.
AIRS ID: 123/A01B
Page 6 of 8
Notes to Permit Holder:
olora� Depa Health and Environment
Air Pollution Control Division
1) The following emissibl-_ .a = ants timated based upon the process
limits as indicated in this permit. This information is listed to inform the operator of the Division's
analysis of the specific compounds emitted if the source(s) operate at the permitted limitations.
AIRS
Point
Pollutant
CAS #
Uncontrolled
Emission
Rate
(lb/yr)
Are the
emissions
reportable?
Controlled
Emission Rate
(lb/yr)
001
Benzene
71432
1,552
Yes
78
n -Hexane
110543
13465
Yes
673
Toluene
108883
1567
Yes
78
Ethylbenzene
100414
121
No
6
Xylene
1330207
638
Yes
32
224 TMP
540841
96
No
5
2) The emission levels contained in this permit are based on the following emission factors:
Point 001
Pollutant
Emission Factors
Source
Uncontrolled
Controlled
(lb/BBL)
(lb/BBL)
Condensate
Throughput
Condensate
Throughput
NOx
(lb//MMBtu)
0.009970
TNRCC Flare missions Guidance
NOx)
VOC
1.8883
0.0944
Site Specific E.F. (includes flash)
CO
0.276
(lb/MMBtu)
001994.
TNRCC Flare Emissions Guidance
(CO)
Benzene
0.00372
0.00019
Site Specific E.F. (includes flash)
Toluene
0.00376
0.00019.
Site Specific E.F. (includes flash)
Xylene
0.00153
0.00008
Site Specific E.F. (includes flash)
n -Hexane
0.03228
0.00161
Site Specific E.F. (includes flash)
Note: The controlled emissions factors for this point are based on a control efficiency of
95%.
1) 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 shall 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.
2) This permit fulfills the requirement to hold a valid permit reflecting the storage tank and
associated control device per the Colorado Oil and Gas Conservation Commission rule
805b(2)(A) when applicable.
AIRS ID: 123/A01 B
Page 7 of 8
olora fi Depa era •f b Health and Environment
Air Pollution Control Division
3) This facility is class]
Applicable
Requirement
Status
Operating Permit
Synthetic Minor Source of: VOC, NOx, CO, HAPs
PSD or NANSR
Synthetic Minor Source of: VOC, NOx
MACT HH
Major Source Requirements: Not Applicable
Area Source Requirements: Applicable
4) Full text of the Title 40, Protection of Environment Electronic Code of Federal Regulations
can be found at the website listed below:
http://ecfr.gpoaccess.gov/
Part 60: Standards of Performance for New Stationary Sources
NSPS
60.1 -End
Subpart A - Subpart KKKK
NSPS
Part 60,
Appendixes
Appendix A - Appendix I
Part 63: National Emission Standards for Hazardous Air Pollutants for Source
Categories
MACT
63.1-63.599
Subpart A - Subpart Z
MACT
63.600-63.1199
Subpart AA - Subpart DDD
MACT
63.1200-63.1439
Subpart EEE - Subpart PPP
MACT
63.1440-63.6175
Subpart QQQ - Subpart YYYY
MACT
63.6580-63.8830
Subpart ZZZZ - Subpart MMMMM
MACT
63.8980 -End
Subpart NNNNN - Subpart XXXXXX
AIRS ID: 123/A01 B Page 8 of 8
Colorado Air Permitting Project
PRELIMINARY ANALYSIS - PROJECT SUMMARY
Project Details
Review Engineer:
Package #:
Received Date:
Review Start Date:
Christian Lesniak
391747
1/2/2019
4/1/2019
Section 01 - Facility Information
Company Name: PDC Energy, Inc.
County AIRS ID: 123
Quadrant
Section
Township
Range
SESE
20
EN
66
Plant AIRS ID:
Facility Name:
Physical
Address/Location:
County:
A01B
Ward 20 Sec HZ
SESE quadrant of Section 20, Township 6N, Range 66W
Weld County
Type of Facility: Exploration & Production Well Pad
What industry segment? Oil & Natural Gas Production & Processing
Is this facility located in a NAAQS non -attainment area?
If yes, for what pollutant?
Carbon Monoxide (CO)
Section 02 - Emissions Units In Permit Application
Yes
Particulate Matter (PM)
J
Ozone (NOx & VOC)
AIRs Point #
Emissions Source Type
Equipment Name
Emissions
Control?
Permit 4
Issuance #
Self Cert
Required?
Action
Engineering
Remarks
Condensate Tank
19WE0034
-ermit Initial
Issuance
Section 03 - Description of Project
Source is permitting 12 condensate storage tanks with a total volume of 6,456 BBL. Site -specific emission factor was developed and calculated using Promax. Emissions are
controlled by enclosed combustors
Section 04 - Public Comment Requirements
Is Public Comment Required? Yes
If yes, why? Requesting Synthetic Minor Permit
Section 05 - Ambient Air Impact Analysis Requirement
Was a quantitative modeling analysis required?
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:
Prevention of Significant Deterioration (PSD)
Title V Operating Permits (OP)
Non -Attainment New Source Review (NANSR)
5O2 NOx CO VOC PM2.S PM10 TSP HAPs
Is this stationary source a major source?
If yes, explain what programs and which pollutants her( 5O2
Prevention of Significant Deterioration (PSD)
Title V Operating Permits (OP)
Non -Attainment New Source Review (NANSR)
Ll
r
J
J
NOx CO VOC PM2.5 PM10 TSP HAPs
s
�l
Condensate Storage Tank(s) Emissions Inventory
001 Condensate Tank
!Facility AIRS ID:
1.23
County
A015
Plant
001
Point
Sect(on 02--Equ(pment DescrlptlonPctafs
Detailed Emissions Unit Twelve ( 12) tendensste storage tanks, tot fling 6,456 gat in storage volume.
Description:
Emission Control Device
Description:
Requested Overall VOC & HAP Control
Efficiency %:
Enclosed Combustors)
95
Section 03 - Processing Rate Information for Emissions Estimates
Primary Emissions - Storage Tanl(s)
Actual Condensate Throughput
I Requested Permit Limit Throughput r
Potential to Emit (PTE) Condensate
Throughput •
Secondary Emissions • Combustion Device{ s)
Heat content of waste gas =
Volume of waste gas emitted per BBL of
liquids produced •
147,133 Barrels (bbl) per year
467.110 Barrels roll per year
411,150 Barrels (bbl) per year
23/1.707002 Btu/scf
19.13201115 scf/bbl
Actual heat content of waste gas routed to combustion device =
Requested heat content of waste gas routed to combustion device c
Actual Condemate Throughput While Emissions Controls Operating • 347,623 Barrels (bbl) per year
Requested Monthly Throughput. 35425 Barrels (lad) per month I 1142.877 Bet/Day
2359.36 Flash
0.0168421 MMscf/Day
25.176 MMBTU per yt
30.211 MMBTU per year
Potential to Emit (PTE) heat content of waste gas round to combustion device = 33.:.13 MMBTU per year
Segrt.04 - EltliN vnefyctgts_BI Metko4o!OSI
Will this storage tank emit flash emissions?
tea
Emission Factors
Condensate Tank
[mission Fart or Source
Pollutant
Uncontrolled Controlled
(lb/bbl) (lb/bbl)
(Condensate
Throughput)
(Condensate
Throughput)
VOC
1.32e3
3.0944
6it4 ipecifit E.F. (it iur. > :.,;,
'-:vont•C.F.(tntlw3asft•--
- :sleek EF,¢rstu * fiide,'_
•te dtc CY. f!ncu testan.'s( .. _
isecific L.P. (Mckides Sash).:.-
- "adks L. P. floctars sneep)
Benzene
0.0C3T_
0.00019
Toluene
0.0037E
0.000 9
Et lbonzeno
0.00029
0.00001
Xylene
0.00133
0.00008
_ n -Hexane
O.C1223
0.00161
224 TMP
0.00023
C.00091
Pollutant
Control Device
Embaion Factor Source
Uncont robed Uncontrolled
Ib/MMBtu Ilb/bbl
(waste heat
combusted)
(Condensate
Throughput)
PM10
0.0075
0. ryes
> c .'. r s .. ,. e `S `
'. '.
�: '..- S i9.'
` l vaj.
« 1 ck e
s,
\-1 Av. '
PnA23
0.01775
0.0'r
fnr c .. fir 2 1 Y`r 'r: ,5
r •'I s pit
NOx
0.13*D
0.009970
x,v
° s``,�� S \'. p, r i,( rw^',ft'. z ..
+t'G)�l77v..VFx °:qua 1 '. -,xf
,..." ti if,..... i .N
CO
0.2755
0.01994
diction 05 • Vitt(
2456.63 Working & Breathing Total
0.00502343 MMscf/Day 0.021866
15 3 C MMBTU per year (My calculation)
Criteria Pollutants
Potential to Emit
Uncontrolled
(tons/year)
Actual Emissions
Uncontrolled Controlled
(tons/year) (tons/year)
Requested Permit limits
Uncontrolled Controlled
(tons/year) (tons/year)
Requested Monthly Units
Controlled
(bs/month)
VOC
3939
328.:
16.4
393,5 I
19.7
3345
PM10
0.1
01
0.1
al
01
19
PM2 -5
0.1
0.1
0.1
01
0.1
19
NO*
2.1
1.7
17
2.1
2.1
154
CO
4.2
3.5
3.5
4.2
43
707
Hazardous Air Pollutants
Potential to Emit
Uncontroled
(tbs/year)
Actual Emissions
Uncontrolled Controlled
Elba/year) (IM/yeer)
Requested Permit limits
Uncontrolled Controlled
Pin/Year) (lbs/year)
Benzene
Toluene
Ethylbenzene
Xylene
n -Hexane
224 TMP
1552
1293
65
1552
7s
1.567
1306
65
1567
73
121
101
5
121
6
538
531
27
638
32
13465
1122:
$61
13465
673
3.•
:ID
4
96
5
Seaton 06 - Regulatory Summary Analysis
Regulation 3, Parts A, 8
Son requires a permit
Regulation 7, Section XII.C, D, E, F
Storage tank is subject to Regulation 7, Section XMl.C-F
Regulation 7, Section XII.G, C
Storage Tank is not subject to Regulation 7. Section MG
Regulation 7, Section XVII.B, C.I, C3
Storage tank Is subject to Regulation 7, Section XVII, I. Cl & 0
Regulation 7, Section XVII.C.2
Stoma tank is subject to Retidmlon 7, Section KVII.C1
Regulation 6, Part A, NSPS Subpart Kb
Storage Tank is not subject to NSPS Kb
Regulation 6. Part A, NSPS Subpart 0000
Storage tank is not subject to NSPS 0000
Regulation B, Part E, MACT Subpart HH
Storage Tank is not subject to MACT HH
(See regulatory applicability worksheet for detailed analysis)
Section o7 • Int)Mwwdhdpdk Samdins:ant Testing Reovirements
Does the company use the state default emissions factors to estimate emissions?
if yes, are the uncontrolled actual or requested emissions estimated to be greater than or equal to 80 tons VOC per year? lt3o-, - _,
If yes, the permit will contain an 'Initial Conscience' testing requirement to develop a site specific emissions factor based on guidelines in PS Memo 05-01
Does the company use a site specific emissions factor to estimate emissions?
lives and if there are flash emissions, are the emissions lac ton based on a pressurized liquid sample drawn at the
facility being permitted? This sample should be considered representative which generally means site-specifit and
collected within one year of the application received date. However, if the facility has not been modified (e.g., no
new wells brought on-line), then it may be appropriate to use an older site -specific sample.
If no, the permit will contain an "Initial Compliance" testing requirement to develop a site specific emissions factor based on guidelines in PS Memo 05-01.
Does the company request a control device efficiency greater than 95% for a flare or combustion device?
If yes, the permit will contain and initial compliance test condition to demonstrate the destruction efficiency of the combustion device based on inlet and outlet concentration sampling
Section 08 - Technical Mantis Notes
Source submitted a Promax model based on site -specific pressurized liquid allay . taken 12/12/M18. Source did not specify me gas-toMtrato(scf/bbl) or gas heating value in supporting documents.
but cakulating from the Promax report my total heat loading to [.tie Rare (btuhr) was less than provided ;r) source's supporting documents, so l have adjusted the gas heating value up to match the
sources total loading, as It appeared more conservative.
Source provided updated calculations based on my ernarling them. Higher emission factor based on rerunning prornas, as well as lower requested and actual throughput.Throughput was dropped in
order to bring site -wide emissions below 50 spy of vOC for when the major source threshold is dropped to 50 tpy.
Sect;Cog"!Insf�ntQrrtSCC Codirg and Emissions Factor
AIRS Point I
0O1
Process I 5CC Code
(rrpy�.v,�Y/�y(,�y
01 ... i:V.. 111r'T. .�? � ' •.1' r.. 1': . 4 7
Pollutant
PM1O
PM 2.5
NOx
VOC
CO
Benzene
Toluene
Ethylbenzene
Xylene
n -Hexane
224 TMP
Uncontrolled
Emissions
Factor
0.01
0.01
0.24
45.0
0.48
0.09
0.09
0.01
0.04
0.77
0.01
Control V. Units
O Ib/ 1.000 gallons condensate thrc u gh put
O lb/1,000 gallons condensate thrcughput
O lb/1,000 gallons condensate thrcughput
95 lb/1.000 gallons condensate thrc ugh put
O lb/1.000 gallons condensate throughput
95 lb/1,000 gallons condensate throughput
95 b/1.000 gallons condensate throughput
95 lb/1,000 gallons condensate throughput
95 tb/1.000 gallons condensate throughput
95 lb/1.000 gallons condensate thrcughput
95 lb/1,000 gallons condensate throughput
Condensate Tank Regulatory Analysis Worksheet
Colorado Re ulation 3 Parts A and B - APEN and Permit Re uirements
Source is in the Non -Attainment Area
ATTAINMENT
1. Are uncontrolled actual emissions from any criteria pollutants from this individual source greater than 2 TPY (Regulation 3, Part A, Section II.D.1.a)?
2. Is the construction date (service date) prior to 12/30/2002 and not modified after 12/31/2002 (See PS Memo 05-01 Definitions 1.12 and1.14 and Section 2 for additional guidance on grandfather applicability)?
3. Are total facility uncontrolled VOC emissions greater than 5 TPY, NOx greater than 10 TPY or CO emissions greater than 10 TPY (Regulation 3, Part B, Section 11.0.3)?
Not enough information
NON -ATTAINMENT
1. Are uncontrolled emissions from any criteria pollutants from this individual source greater than 1 TPY (Regulation 3, Part A, Section II.D.1.a)?
2. Is the construction date (service date) prior to 12/30/2002 and not modified after 12/31/2002 (See PS Memo 05-01 Definitions 1.12 and1.14 and Section 2 for additional guidance on grandfather applicability)?
3. Are total facility uncontrolled VOC emissions greater than 2 TPY, NOx greater than S TPY or CO emissions greater than 10 TPY (Regulation 3, Part B, Section 11.0.2)?
Source requires a permit
No
Colorado Regulation 7, Section XII.C-F
1. Is this storage tank located in the 8 -hr ozone control area or any ozone non -attainment area or attainment/maintenance area?
2. Is this storage tank located at an oil and gas exploration and production operation', natural gas compressor station or natural gas drip station?
3. Is this storage tank located upstream of a natural gas processing plant?
Yes
Yes
Yes
Yes
•=.forage tank is subject to Regulation 7, Section XII-C-F
Section XII C.1 - General Requirements for Air Pollution Control Equipment - Prevention of Leakage
Section XII.C.2 - Emission Estimation Procedures
Section XII D - Emissions Control Requirements
Section XII E - Monitoring
Section XII F - Recordkeeping and Reporting
Colorado Regulation 7, Section XII.G
1. Is this storage tank located in the 8 -hr ozone control area or any ozone non -attainment area or attainment/maintenance area?
2. Is this storage tank located at a natural gas processing plant?
3. Does this storage tank exhibit "Flash" (e.g. storing non -stabilized liquids) emissions and have uncontrolled actual emissions greater than or equal to 2 tons pr year VOC?
No
Storage Tank is not subject to Regulation 7, Section XII.G
Section XII.G2 - Emissions Control Requirements
Section XII.C.1 -General Requirements for Air Pollution Control Equipment - Prevention of Leakage
Section XII.C.2 - Emission Estimation Procedures
Colorado Regulation 7, Section XVII
1. Is this tank located at a transmission/storage facility?
2. Is this condensate storage tanks located at an oil and gas exploration and production operation , well production facility=, natural gas compressor station' or ratural gas processing plant?
3. Is this condensate storage tank a fixed roof storage tank?
4. Are uncontrolled actual emissions' of this storage tank equal to or greater than 6 tons per year VOC?
No
Yes
Yes
Yes
Storage tank is subject to Regulation 7, Section XVII, R, C.1 & C.3
Section XVII.B — General Provisions for Air Pollution Control Equipment and Prevention of Emissions
Section XVII.C.1 - Emissions Control and Monitoring Provisions
Section XVII.C.3 - Recordkeeping Requirements
5. Does the condensate storage tank contain only "stabilized" liquids?
Storage tank is subject to Regulation 7, Section X'ti'I.C
Section XVIl.C.2 - Capture and Monitoring for Storage Tanks fitted with Air Pollution Control Equipment
40 CFR, Part 60, Subpart Kb, Standards of Performance for Volatile Organic Liquid Storage Vessels
1. Is the individual storage vessel capacity greater than or equal to 75 cubic meters (m1) [-472 BBLs]?
2. Does the storage vessel meet the following exemption in 60.111b(d)(4)?
a. Does the vessel has a design capacity less than or equal to 1,589.874 m' (-10,000 BBL] used for petroleum' or condensate stored, processed, or tr eated prior to custody transfer2 as defined in 60.111b?
3. Was this condensate storage tank constructed, reconstructed, or modified (see definitions 40 CFR, 60.2) after July 23, 1984?
4. Does the tank meet the definition of "storage vessel"3 in 60.111b?
5. Does the storage vessel store a "volatile organic liquid (VOL)" 3 as defined in 60.111b?
6. Does the storage vessel meet any one of the following additional exemptions:
a. Is the storage vessel a pressure vessel designed to operate in excess of 204.9 kPa (`29.7 psi[ and without emissions to the atmosphere (60.110b(c)(2))?; or
b. The design capacity is greater than or equal to 151 m3 ("950 BBL] and stores a liquid with a maximum true vapor pressure' less than 35 kPa (60.11ob(b))?; or
c. The design capacity is greater than or equal to 75 M3 (-472 BBL] but less than 151 m3 (`950 BBL] and stores a liquid with a maximum true vapor pressure' less than 15.0 kPa(60.110b(b))?
No
Yes
Source Req
Go to next
Source Req
Continue -'
Continue-'
Source is st
Continue -'
Storage Tar
Continue -'
Go to then
Go to the n
Source is st
Source is st
Storage Tar
Storage Tank is not subject to NSPS Kb
Subpart A, General Provisions
§60.112b - Emissions Control Standards for VOC
§60.113b - Testing and Procedures
§60.115b - Reporting and Recordkeeping Requirements
§60.116b - Monitoring of Operations
40 CFR, Part 60, Subpart 0000, Standards of Performance for Crude Oil and Natural Gas Production, Transmission and Distribution
1. Is this condensate storage vessel located at a facility in the onshore oil and natural gas production segment, natural gas processing segment or natural gas transmission and storage segment of the industry?
2. Was this condensate storage vessel constructed, reconstructed, or modified (see definitions 40 CFR, 60.2) between August 23, 2011 and September 18, 2015?
3. Are potential VOC emissions from the individual storage vessel greater than or equal to 6 tons per year?
4. Does this condensate storage vessel meet the definition of "storage vessel"t per 60.5430?
5. Is the storage vessel subject to and controlled in accordance with requirements for storage vessels in 40 CFR Part 60 Subpart Kb or 40 CFR Part 63 Subpart HI--?
Na
Storage Tank is not subject to NSPS 0000
Subpart A, General Provisions per §605425 Table 3
§605395 - Emissions Control Standards for VOC
*60.5413 - Testing and Procedures
§60.5395(g) - Notification, Reporting and Recordkeeping Requirements
§60.5416(c) - Cover and Closed Vent System Monitoring Requirements
§60.5417 - Control Device Monitoring Requirements
(Note: If a storage vessel is previously determined to be subject to NSPS 0000 due to emissions above 6 tons per year VOC on the applicability deterrn nation date, it should remain subject to NSPS 0000 per 60.5365(e)(2) even
if potential VOC emissions drop below 6 tons per year]
40 CFR, Part 63, Subpart MAR Hit Oil and Gas Production Facilities
1. Is the storage tank located at an oil and natural gas production facility that meets either of the following criteria:
a. A facility that processes, upgrades or stores hydrocarbon liquids' (63.7&0(a)(2)); OR
b. A facility that processes, upgrades or stores natural gas prior to the point at which natural gas enters the natural gas transmission and storage source category or is delivered to a final end user' (63.760(a)(3))?
2. Is the tank located at a facility that is major' for HAPs?
3. Does the tank meet the definition of "storage vessel"` in 63.761?
4. Does the tank meet the definition of "storage vessel with the potential for flash emissions"' per 63.761?
5. Is the tank subject to control requirements under 40 CFR Part 60, Subpart Kb or Subpart 0000?
Storage Tank is not subject to MACT HN
Subpart A, General provisions per §63.764 (a) Table 2
§63366 - Emissions Control Standards
§63.773 - Monitoring
§63.774 - Recordkeeping
§63.775 - Reporting
Yes
RACT Review
RACT review is required if Regulation 7 does not apply AND if the tank is in the non -attainment area. If the tank meets both criteria, then review RACT requirements.
Disclaimer
This document assists operators with determining applicability of certain requirements of the Clean Air Act, its implementing regulations, and Air Quality Control Commission regulations This document is
not a rule or regulation, and the analysis it contains may not apply to a particular situation based upon the individual facts and circumstances. This document does not change or substitute for any law,
regulation. or any other legally binding requirement and is not legally enforceable In the event of any conflict between the language of this document and the language of the Clean Air Act.. its implementing
regulations, and Air Quality Control Commission regulations, the language of the statute or regulation will control. The use of non -mandatory language such as "recommend. " 'may, - "should, " and "can," is
intended to describe APCD interpretations and recommendations. Mandatory terminology such as 'must" and 'required" are intended -o describe controlling requirements under the terms of the Clean Air Act
and Air Quality Control Commission regulations, but this document does not establish legally binding requirements in and of itself
Continue -'
Storage Tar
Continue -'
Storage Tat
JAN - 2 2019
Condensate Storage Tank(s) APEN -
Form APCD-205
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. An application with missing information may be determined incomplete and may be returned or result in
longer application processing times. You may be charged an additional APEN fee if the APEN is filled out
incorrectly or is missing information and requires re -submittal.
This APEN is to be used for tanks that store condensate associated with oil and gas industry operations. If your emission
source does not fall into this category, there may be a more specific APEN available for your source (e.g. crude oil
storage tanks, produced water storage tanks, hydrocarbon liquid loadings, etc.). In addition, the General APEN (Form
APCD-2OO) is available if the specialty APEN options will not satisfy your reporting needs. A list of all available APEN
forms and associated addendum forms can be found on the Air Pollution Control Division (APCD) website at:
www.colorado.gov/pacific/cdphe/air-permits.
This emission notice is valid for five (5) years. Submission of a revised APEN is required 30 days prior to expiration
of the five-year term, or when a reportable change is made (significant emissions increase, increase production,
new equipment, change in fuel type, etc). See Regulation No. 3, Part A, II.C. for revised APEN requirements.
Permit Number:
fq 1ALE003it AIRS ID Number: /3 /,4 i g / OC J
[Leave blank unless APCD has already assigned a permit # and AIRS ID]
Section 1 - Administrative Information
Company Name': PDC Energy, Inc.
Site Name: Ward 20 Sec HZ
Site Location: SESE Sec 20 T6N R66W
Mailing Address:
(Include Zip Code) 1775 Sherman Street, Suite 3000
Denver, CO 80203
Site Location
County: Weld
NAICS or SIC Code: 1311
Permit Contact: Jack Starr
Phone Number: (303) 860-5800
E -Mail Address2: Jack.Starr@pdce.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 APCD via e-mail to the address provided.
311N7
Form APCD-205 - Condensate Storage Tank(s) APEN - Revision 02/2017
COLORADO
1 I A_
nb Env..onmem
Permit Number: AIRS ID Number:
[Leave blank unless APCD has already assigned a permit # and AIRS ID]
Section 2 - Requested Action
✓❑ NEW permit OR newly -reported emission source
✓❑ Request coverage under traditional construction permit
O Request coverage under a General Permit
❑ GP01 0 GP08
If General Permit coverage is requested, the General Permit registration fee of $250 must be
submitted along with the APEN filing fee.
-OR-
❑ MODIFICATION to existing permit (check each box below that applies)
❑ Change in equipment 0 Change company name
❑ Change permit limit 0 Transfer of ownership3 0 Other (describe below)
- OR
▪ APEN submittal for update only (Note blank APENs will not be accepted)
-ADDITIONAL PERMIT ACTIONS -
El APEN submittal for permit exempt/grandfathered source
Additional Info Et Notes: Initial permit request for condensate storage tanks at a new facility
3 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:
Condensate Storage Tanks
For existing sources, operation began on:
For new or reconstructed sources, the projected start-up date is:
Normal Hours of Source Operation: 24
Storage tank(s) located at:
10/4/2018
hours/day 7 days/week 52
weeks/year
❑✓ Exploration a Production (EaP) site 0 Midstream or Downstream (non EaP) site
Will this equipment be operated in any NAAQS nonattainment area?
0
Yes
■
No
Are Flash Emissions anticipated from these storage tanks?
0
Yes
•
No
Is the actual annual average hydrocarbon liquid throughput ≥ 500 bbl/day?
0
Yes
•
No
If "yes", identify the stock tank gas -to -oil ratio:
0.0035
m3/liter
Are these storage tanks subject to Colorado Oil and Gas Conservation Commission (COGCC)
805 series rules? If so, submit Form APCD-105.
Yes
No
0
I
Are you requesting ≥ 6 ton/yr VOC emissions (per storage tank), or are uncontrolled actual
emissions ≥ 6 ton/yr (per storage tank)?
Yes
No
0
■
Form APCD-205 - Condensate Storage Tank(s) APEN - Revision 02/2017
COLORADO
2I AV
N 4L11 bZnv1m, .nl
Permit Number:
AIRS ID Number:
/ /
[Leave blank unless APCD has already assigned a permit # and AIRS ID]
Section 4 - Storage Tank(s) Information
Actual Annual Amount
(bbl/year)
Requested Annual Permit Limit'
(bbl /year)
Condensate Throughput:
From what year is the actual annual amount?
Projected
Average API gravity of sales oil: 46.2 degrees
❑ Internal floating roof
Tank design: ❑✓ Fixed roof
' L3U 1l5 b
RVP of sales oil: 10.1
O External floating roof
Storage
Tank ID,
# of Liquid Manifold Storage
Vessels in Storage Tank
Total Volume of
Storage Tank
(bbl)
Installation Date of Most
Recent Storage Vessel in
Storage Tank (month/year)
Date of First
Production
(month/year)
TK-1
12
6,456
6/2018
10/2018
Wells Serviced by this Storage Tank or Tank Battery5 (EaP Sites Only)
API Number
Name of Well
Newly Reported Well
05
- 123-
43655
Ward M-20-19HN
al
05
- 123-
43661
Ward N-20-19HC
o
05
- 123-
43657
Ward O-20-19HN
Ig
05
- 123-
43658
Ward P-20-19HN
BI
05
- 123-
43659
Ward Q-20-19HC
SI
4 Requested values will become permit limitations. Requested limit(s) should consider future growth.
5 The E&P Storage Tank APEN Addendum (Form APCD-212) should be completed and attached when additional space is needed to
report all wells that are serviced by the equipment reported on this APEN form.
Section 5 - Stack Information
Geographical Coordinates
(Latitude/Longitude or UTM)
40.46678 / -104.79535
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
❑ Horizontal
❑ Downward
❑ Other (describe):
Indicate the stack opening and size: (check one)
❑ Circular
❑ Square/rectangle
❑ Other (describe):
O Upward with obstructing raincap
Interior stack diameter (inches):
Interior stack width (inches): Interior stack depth (inches):
!COLORADO
Form APCD-205 - Condensate Storage Tank(s) APEN - Revision 02/2017
Permit Number: AIRS ID Number: / /
[Leave blank unless APCD has already assigned a permit # and AIRS ID]
Section 6 - Control Device Information
0 Check this box if no emission control equipment or practices are used to reduce emissions, and skip to the next section.
Pollutants Controlled:
Vapor
❑ Recovery
Unit (VRU):
Size: Make/Model:
Requested Control Efficiency:
VRU Downtime or Bypassed (emissions vented): %
❑ Combustion
Device:
Pollutants Controlled: VOC & HAPs
Rating: MMBtu/hr
Type: Enclosed Combustor Make/Model: 3 x IES 96"; 1 x Cimarron 60"
Requested Control Efficiency: 95
Manufacturer Guaranteed Control Efficiency: 98
Minimum Temperature:
Waste Gas Heat Content:
Constant Pilot Light: ❑✓ Yes 0 No Pilot Burner Rating:
Btu/scf
MMBtu/hr
0 Closed Loop System
Description of the closed loop system:
❑ Other:
Pollutants Controlled:
Description:
Control Efficiency Requested:
Section 7 -Gas/Liquids Separation Technology Information (E£tP Sites Only)
What is the pressure of the final separator vessel prior to discharge to the storage tank(s)? 28.3 psig
Describe the separation process between the well and the storage tanks: High/Low Pressure Separator
Form APCD-205 - Condensate Storage Tank(s) APEN - Revision 02/2017 4 I A'
'COLORADO
Ocparunent Pub,.
k.1+n s ¢,+wo.wew
Permit Number:
AIRS ID Number:
[Leave blank unless APCD has already assigned a permit # and AIRS ID]
Section 8 - Emissions Inventory Information
Attach all emissions calculations and emission factor documentation to this APEN form6.
If multiple emission control methods were identified in Section 6, the following table can be used to state the overall
(
Pollutant
Description of Control Method(s)
Overall Requested Control
Efficiency
(% reduction in emissions)
VOC
Enclosed Combustor
95%
NOx
CO
HAPs
Enclosed Combustor
95%
Other:
From what year is the following reported actual annual emissions data? Projected
Criteria Pollutant Emissions Inventory
Pollutant
Emission Factor6
Actual Annual Emissions
Requested Annual Permit
4
Emission Limit(s)
Uncontrolled
Basis
Units
Source
(AP -42,
Mfg. etc)
Uncontrolled
Emissions
(Tons/ ear
Y ) -
Controlled
Emissions?
(Tons/year)
Uncontrolled
Emissions
(Tons/year)
(T Y )
Controlled
Emissions
VOC
i.q41.�-1J
lb/bbl
ProMax
393, 9
1'1, -4
NOx
0.1380
Ib/MMBtu
TCEQ
N/A
—
N/A
a- . I
CO
0.2755
Ib/MMBtu
TCEQ
N/A
N/A
if . a
Non -Criteria Reportable Pollutant Emissions Inventory
Chemical Name
Chemical
Abstract
Service (CAS)
Number
Emission Factor6
Actual Annual Emissions
Uncontrolled
Basis
Units
Source
(AP -42,
. etc)
Mfg.
Uncontrolled
Emissions
( Pounds/vear)__
Controlled
7
Emissions7
(Pounds/year)
Benzene
71432
.00372.
lb/bbl
ProMax
1. . „
7.S
Toluene
108883
-00-7-C.
lb/bbl
ProMax
15 6 ?
t
Ethylbenzene
100414
lb/bbl
ProMax
Xylene
1330207
\.oO1`2)
lb/bbl
ProMax
63 S
3 2-
n -Hexane
110543
• d b a2 %
lb/bbl
ProMax
13 4 Co S
C 3
2,2,4-
Trimethylpentane
540841
—••�vvL �� /bbl
ProMax
4 Requested values will become permit limitations. Requested limit(s) should consider future growth.
6 Attach condensate liquid laboratory analysis, stack test results, and associated emissions calculations if you are requesting site
specific emissions factors according to the guidance in PS Memo 14-03.
7 Annual emissions fees will be based on actual controlled emissions reported. If source has not yet started operating, leave blank.
Form APCD-205 - Condensate Storage Tank(s) APEN - Revision 02/2017
5 I AiCOLORADO
. P
Permit Number:
AIRS ID Number:
/ /
[Leave blank unless APCD has already assigned a permit # and AIRS ID]
Section 9 - Applicant Certification
I hereby certify that all information contained herein and information submitted with this application is complete, true
and correct. If this is a registration for coverage under General Permit GP01 or GP08, I further certify that this source is
and will be operated in full compliance with each condition of the applicable General Permit.
�z/after(
Sigryzylture of Legally Authorized Person (not a vendor or consultant) Date
Jack Starr
Air Quality Representative
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 $152.90 and the General Permit For more information or assistance call:
registration fee of $250, if applicable, to:
Colorado Department of Public Health and
Environment
Air Pollution Control Division
APCD-SS-B1
4300 Cherry Creek Drive South
Denver, CO 80246-1530
Make check payable to:
Colorado Department of Public Health and Environment
Telephone: (303) 692-3150
Small Business Assistance Program
(303) 692-3175 or (303) 692-3148
Or visit the APCD website at:
https: //www.colorado.gov/cdphe/apcd
Form APCD-2O5 - Condensate Storage Tank(s) APEN - Revision 02/2017
COLORADO
6I .4 nt
HM Envi.anmsN
E&P Storage Tank Air Pollutant Emissions Notice (APEN) Addendum Forml
Company Name:
PDC Energy, Inc.
Source Name:
Ward 20 Sec HZ
Emissions Source AIRS ID2:
123 /A616 / or) I
Wells Services by this Storage Tank or Tank Battery (E&P Sites Only)
API Number
Name of Well
Newly Reported Well
05-123-43662
Ward R-20-19HN
/1
05-123-43660
Ward S-20-19HN
/1
05 -123 - 43656
Ward T-20-19HC
/1
05 -123 - 43653
Ward U-20-19HN
F43
05 -123 - 43651
Ward V-20-19HN
.1
05 -123 - 43654
Ward W-20-19HC
.1
05 -123 - 43652
Ward X-20-19HN
►1
- -
❑
- -
❑
- -
❑
- -
❑
- -
❑
- -
❑
- -
❑
- -
❑
- -
❑
- -
❑
- -
❑
- -
❑
- -
❑
Footnotes:
1 Attach this addendum to associated APEN form when needed to report additional wells.
2 If this is a newly report source that has not been assigned an AIRS ID by the APCD, enter
N/A
Form APCD-212
TK-1 Addendum
Hello