HomeMy WebLinkAbout20171732COLORADO
Department of Public
Health & Environment
Dedicated to protecting and improving the health and environment of the people of Colorado
Weld County - Clerk to the Board
1150O St
PO Box 758
Greeley, CO 80632
June 2, 2017
Dear Sir or Madam:
RECEIVED
JUN 052017
WELD COUNTY
COMMISSIONERS
On June 8, 2017, the Air Pollution Control Division will begin a 30 -day public notice period for
Crestone Peak Resources Operating, LLC - Liquids Handling Hug. 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 a 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
John W. Hickenlooper, Governor I Larry Wolk, MD, MSPH, Executive Director and Chief Medical Officer
pubcc: PLCm(OlP),KCCP6J
Co/ ai1 RAJCER/CM/7/C
2017-1732
Air Pollution Control Division
Notice of a Proposed Project or Activity Warranting Public
Comment
Website Title: Crestone Peak Resources Operating, LLC - Liquids Handling Hug - Weld County
Notice Period Begins: June 8, 2017
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: Liquids Handling Hug
Well Production Facility
SE SEC 21 T1 N R68W
Weld County
The proposed project or activity is as follows: Applicant proposes to modify their existing facility. Small
modifications made to existing points. Two new points added: new condensate storage tanks to receive "off -
spec" condensate from various points at the facility and a flare to control emissions associated with facility
start-up and initial operations.
The Division has determined that this permitting action is subject to public comment per Colorado
Regulation No. 3, Part B, Section III.C due to the following reason(s):
• permitted emissions exceed public notice threshold values in Regulation No. 3, Part B, Section
III.C.1.a (25 tpy in a non -attainment area and/or 50 tpy in an attainment area)
• the source is requesting a federally enforceable limit on the potential to emit in order to avoid other
requirements
The Division has made a preliminary determination of approval of the application.
A copy of the application, the Division's analysis, and a draft of Construction Permit 17WE0267 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. Any such comment must be submitted in writing to the following addressee:
Christopher Kester
Colorado Department of Public Health and Environment
4300 Cherry Creek Drive South, APCD-SS-B1
Denver, Colorado 80246-1530
cdphe.commentsapcd@state.co.us
Colorado Air Permitting Project
Project Details
Review Engineer:
Package #:
Received Date:
Review Start Date:
Section 01 -Facility I
nformation
Christopher Kester
359630
3/16/2017
4/18/2017'
Company Name:
County AIRS ID:
Plant AIRS ID:
Facility Name:
Physical Address/Location:
Type of Facility:
What industry segment?
Crestone Peak Resources Operating, LLC
123
9BCB
Liquids Handling Hub:
Intersection of County Rd 5 and County Rd 6
Exploration & Production Well Pad
Oll & Natural Gas Production & Processing
Is this facility located in a NAAQS non -attainment area? Yes
If yes, for what pollutant? (✓Carbon Monoxide (CO) EParticuiate Matter (PM)
Weld
Section 02 - Emissions Units In Permit Application
00zone (NOx & VOC)
AIRs Point #
Emissions Source Type
Equipment
Name
Emissions
Control?
Permit #
Issuance #
Self Cert
Required?
Action
Engineering
Remarks
001
Condensate;Tank
Oil Storage
Tanks
Yes
13WE2645
2
> Yes
Permit . e:
Modification
Internal
Floating Roof
002
Produced Water Tank
Produced
Water Tanks
Yes
13WE2646
2
Yes"
Permit "
Modification
005
f rocess Flare
Combustors
Yes
13 W E2649
2
Yes
Permit
Mods cafion `
006
Boiler or Process Heat
Heater 1
No - -
14WE0604
2
Yes:.
Permit.
Modifiication
007
Boiler or Process Heater'
Heater 2
X10
14WE0605
2
Yes
Permit
Modification
009
Condensate Tank
Off -Spec Tanks
Yes _
17WE0267
1
Yes
F`ermit initial
Issuance
010
Process' Flare
Temp Flare
Yes
17WE0271
1
Yes
Permit Initial..;
Issuance
Section 03 - Description of Project
A modification of a synthetic minor facility. Original application would have made this facility a major source. Operator sent in revisions to keep this source
below major source thresholds.
Section 04 - Public Comment Requirements
Is Public Comment Required? Yes
If yes, why? Greater than 25 tons per y
r in Non-Attainme
Colorado Air Permitting Project
Section 05 - Ambient Air Impact Analysis Requirements
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:
Prevention of Significant Deterioration (PSD)
Title V Operating Permits (OP)
Non -Attainment New Source Review (NANSR)
No
Ye
SO2 NOx
❑ ❑
El
❑ ❑
CO VOC PM2.5 PM10 TSP HAPs
❑ ❑ ❑ ❑
❑ ❑ ❑ ❑ ❑ iI
Is this stationary source a major source? Yes
If yes, explain what programs and which pollutants here: SO2 NOx CO VOC PM2.5 PM10 TSP HAPs
Prevention of Significant Deterioration (PSD) ❑ ❑ ❑ ❑ ❑ ❑
Title V Operating Permits (OP) ❑ ❑ ❑ 2 ❑ ❑ El ❑
Non -Attainment New Source Review (NANSR) ❑ ❑
Condensate Storage Tank(s) Emissions Inventory
Section 01- Adminstrative Information
Facility AIRs ID:
1.23 9808 00:
County Plant
Poin
Section 02 - Equipment Description Details
Detailed Emissions Unit Two (2)40,000 barrel internal floating roof condensate/crude oil storage vessels
Description:
Emission Control Device Emissions are controlled using
Description:
Requested Overall VOC & HAP Control The internal floating roof is considered an integrated control device. Please see
Efficiency %:
Section 08- Technical Analysis Notes section for additional information.
Section 03 - Processing Rate Information for Emissions Estimates
Primary Emissions - Storage Tank(s)
Actual Condensate Throughput =
Requested Permit Limit Throughput =
Potential to Emit (PTE) Condensate
Throughput =
Barrels (bbl) per year
Barrels (bbl) per year
Barrels (bbl) per year
Actual Condensate Throughput While Emissions Controls Operating = ;:. 9,125,000'. Barrels (661) per year
Secondary Emissions - Combustion Device **This facility does not utilize a combustion device to control emissions.
Heat content of waste gas= Btu/scf
Volume of waste gas emitted per BBL of liquids
produced =
Actual heat content of waste gas routed to combustion device = 0 MMBTU per year
Request heat content of waste gas routed to combustion device = 0 MMBTU per year
scf/bbl
Potential to Emit (PTE) heat content of waste gas routed to combustion device = 0 MMBTU per year
Section 04 - Emissions Factors & Methodologies
Will this storage tank emit flash emissions?
Standing & Withdrawal
Losses
Total Number of Vessels
Total Emissions:
Pollutant
VOC
Benzene
Toluene
Ethylbenzene
Xylenes
n -Hexane
2,2,4-TMP
Weight %
0.0094
0 0166
0.0007
0.0073
0,0233
sOng Roof Emissions. During Normal' Operatfu
EPA Tanks 4.0.9d emissions report for internalfloating roof tank w/ gasoline RVP
lb/year
lbs/year Source
20857.66 AP -42
196.062004 Mass. Balance
346.237156 Mass Balance
14,600362 Mass Balance
152.260918 Mass. Balance
485.983478 Mass Balance
0 Mass Balance
12
Process 02: Roof Landing Emission Calculations for Internal Floating Roof with Full LiLiquid Heel..
Parameters
Value
Units
Source
True Vapor Pressure (P)
6.1362
psia
EPA Tanks 4.0.9d -Average Vapor pressure w/gasoline RVP 12
Average Temperature of
vapor and liquid below
Floating roof (T)
513.12
It
EPA Tanks 4.094 Liquid Bulk Temp
Ideal Gas Constant ('R')
10.731
(psi*ft3)/(lb_
mol•R)
Ideal Gas Law Constant
Number of days tank
stands idle with floating
roof landed (nd)
1
days
<Engmeer Estimate
Stock Vapor Molecular
weight, (K)
Ib/Ib-mol
-
EPA Tanks 4.0.94 -Vapor molecule Ight for gasoline RVP 12
Saturation Factor (5)
0.6
6
A�,,,-
ft
AP -42 Table 7.1-17- Value for full liquid heel
Height of vapor space
under floating roof (h°)
Opetatorestimated value
Tank Diameter (D)
100
ft
Operator provided value
Daily maximum ambient
temperature (T„)
529'79
°R
-
AP -42 -Table 7.1-7 - Annual average value for Denver, CO
Daily minimum ambient
temperature (T,,,)
508-83
°R
`
AP -42 Table 7.1-7 -Annual average value for Denver, CO
Daily Total insulation
Factor (I)
1568
Btu/ftz'day
AP-42'Table 71 -7 -Annual average value for Denver, CO
Tank paint solar
p
absorptance (a)
0.43
AP -42 Table 7.1-6 Tan paint in good condition
Atmospheric pressure (P,)
12
psia
Ambient pressure for Denver, CO
Reid Vapor Pressure
12
Engineer. Estimate
3 of 27
I:\Oil & Gas Public Notice \17WE0267\17WE0267.CP1.PA.xlsm
Condensate Storage Tank(s) Emissions Inventory
Volume of Vapor Space
(V.)
47123.8898
ft'
AP -4₹ Chapter 7: Equation l-3
Vented Vapor Saturation
Factor (14)
0.338832403
--
...
AP -42 Chapter 7 Equation 1-20
Vapor Pressure Constant B
for Crude Oil Stocks (B)
4239.353514
'R
AP -42 Figure 7.1-16
Daily Ambient
Temperature Range (4Tq)
20.96
'R
AP -42 Chapter 7 Equation 1-12 -
-
Daily Vapor Temperature
Range (4T„)
33.96992
II
- l AP -42 Chapter 7:Equation 1-8
Vapor Space Expansion
Factor (Kr)
0.352387528
- -' -
AP -42- See Equation for 4on page 7-1-89
Event Standing Losses (1st)
401.2979478
lb/roof landing
event
AP -42 Chapter 7 Equation 2-16
--
Event Filling Losses (Lr0
2016.567321
lb/roof landing
event
AP -42 Chapter? Equation 2-26
Total Landing Loss
Emissions )Lrr = Lrr+Lsi)
2417.865268
lb/roof landing
event
AP -42 Chapter 7 Equation 2-10
- - - -
-
Total Number of Roof
Landing events
Total Emissions:
Pollutant
VOC
Benzene
Toluene
Ethylbenzene
Xylenes
n -Hexane
2,2,4-TMP
Weight % lbs/year Source
4835.730537 AP -42. -
--.0.0106575 51.5367982 Mass Balance
0.0292065 141.2347639 Mass Balance
0.0081945 39.62639389 Mass Balance
0-033549- - 162.2339238 Mass Balance
0.064731 313.0216734 Mass Balance
0-008046 38.9082879 Mass Balance
01: Internal Floating Roof Emissions During Normal Operations
Pollutant
PM2.5
IMMEZIOMI
11111111
®'
Condensate Storage Tanks
Uncontrolled E.F.
(Ibs/bbl
Condensate
Throughput)
Controlled E.F.
)Ibs/bbl
Condensate
Throughput)
Control Device
Uncontrolled E.F.
(lbs/MMBtu
waste heat
combusted)
Uncontrolled
E.F. (Ibs/bbl
Condensate
Throughput)
0.0000
0.0000
0.0000
1-600E-06
0.000E+00
1600E-06
1.669E-05
0.000E+00
0.0000
Emissions Factor Source Citation
Process.02: Roof landing Emission. Calculations for Internal Floating Roof with Full liquid Heel
Pollutant
Condensate Storage Tanks
Uncontrolled E.F.
(Ibs/roof landing
event)
Controlled E.F.
(Ibs/roof
landing event)
Control Device
Uncontrolled E.F.
(Ibs/MMBtu
waste heat
combusted)
Uncontrolled
E.F. (Ibs/bbl
Condensate
Throughput)
0.0000
0.0000
0.0000
imms: mamas
immoriminzammosm
MEIIMEMMEEEEEM
0.0000
Emissions Factor Source Citation
Section 05 - Emissions Inventory
•
Process 01: Internal Floating Roof Emissions During NormalCO(9erations
Criteria Pollutants
Potential to Emit
Uncontrolled
(tons/year)
Requested Permit Limits
Uncontrolled Controlled
(tons/year) (tons/year)
Actual Emissions
Uncontrolled Controlled
(tons/year) (tons/year)
PM10
PM2.5
NOx
VOC
CO
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
10.429
10.429
10.429
10.429
10.429
0.0
0.0
0.0
0.0
0.0
Total (lb/yr) (lb/bbl)
VOC 25693.3905 2.8157E-03
Benzene 247.598802 2.7134E-05
Toluene 487.47192 5.3422E-05
Ethylbenzene 54.2267559 5.9427E-06
Xylenes 314.494842 3.4465E-05
n -Hexane 799.005151 8.7562E-05
2,2,4-TMP 38.9082879 4.2639E-06
4 of 27 I:\Oil & Gas Public Notice\17WE0267\17WE0267.CP1.PA.xlsm
Condensate Storage Tank(s) Emissions Inventory
Hazardous Air Pollutants
Potential to Emit
Uncontrolled
(tons/year)
Requested Permit Limits
Uncontrolled Controlled
(tons/year) (tons/year)
Actual Emissions
Uncontrolled Controlled
(tons/year) (tons/year)
Benzene
Toluene
Ethylbenzene
Xylene
n -Hexane
224 TMP
0.098031002
0.098031002
0.098031002
0.098031002
0.098031002
0.173118578
0.173118578
0.173118578
0.173118578
0.173118578
0.007300181
0.007300181
0.007300181
0.007300181
0.007300181
0.076130459
0.076130459
0.076130459
0.076130459
0.076130459
0.242991739
0.242991739
0.242991739
0.242991739
0.242991739
0
0
0
0
0
Process 02: Roof Landing Emission Calculations for Internal Floating Roof with Full Liquid Neel:
Criteria Pollutants
Potential to Emit
Uncontrolled
(tons/year)
Requested Permit Limits
Uncontrolled Controlled
(tons/year) (tons/year)
Actual Emissions
Uncontrolled Controlled
(tons/year) (tons/year)
PM10
PM2.5
NOx
VOC
CO
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
2.418
2.418
2.418
2.418
2.418
0.0
0.0
0.0
0.0
0.0
Hazardous Air Pollutants
Potential to Emit
Uncontrolled
(tons/year)
Requested Permit Limits
Uncontrolled Controlled
(tons/year) (tons/year)
Actual Emissions
Uncontrolled Controlled
(tons/year) (tons/year)
Benzene
Toluene
Ethylbenzene
Xylene
n -Hexane
224 TMP
0.025768399
0.025768399
0.025768399
0,025768399
0.025768399
0.070617382
0.070617382
0.070617382
0.070617382
0.070617382
0,019813197
0.019813197
0.019813197
0.019813197
0.019813197
0.081116962
0.081116962
0.081116962
0.081116962
0.081116962
0.156510837
0.156510837
0.156510837
0.156510837
0.156510837
0.019454144
0.019454144
0.019454144
0.019454144
0.019454144
Total Emissions from. Internal F oaring Roof Tank
Criteria Pollutants
Potential to Emit
Uncontrolled
(tons/year)
Requested Permit Limits
Uncontrolled Controlled
(tons/year) (tons/year)
Actual Emissions
Uncontrolled Controlled
(tons/year) (tons/year)
PM10
PM2.5
NOx
VOC
CO
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
0.0
12.847
12.847
12.847
12.847
12.847
0.0
0.0
0.0
0.0
0.0
Hazardous Air Pollutants
Potential to Emit
Uncontrolled
(tons/year)
Requested Permit Limits
Uncontrolled Controlled
(tons/year) (tons/year)
Actual Emissions
Uncontrolled Controlled
(tons/year) (tons/year)
Benzene
Toluene
Ethylbenzene
Xylene
n -Hexane
224 TMP
1.238E-01
1.238E-01
1.238E-01
1.238E-01
1.238E-01
2.437E-01
2.437E-01
2.437E-01
2.437E-01
2.437E-01
2.711E-02
2.711E-02
2.711E-02
2.711E-02
2.711E-02
1.572E-01
1.572E-01
1.572E-01
1.572E-01
1.572E-01
3.995E-01
3.995E-01
3.995E-01
3.995E-01
3.995E-01
1.945E-02
1.945E-02
1.945E-02
1.945E-02
1.945E-02
Section 06 - Regulatory Summary Analysis
Regulation 3, Parts A, B
Facility attainment -area status has not been established yet
Regulation 7, Section XII.C, D, E, F
Storage tank is subject to Regulation 7, Section XII.C-F, as provided
Regulation 7, Section XII.G, C
Storage Tank is not subject to Regulation 7, Section 011.0
Regulation 7, Section XVII.B, C.1, C.3
Storage Tank is not subject to Regulation 7, Section XVII
Regulation 7, Section XVII.C.2
Storage Tank is not subject to Regulation 7, Section XVII.C.2
Regulation 6, Part A, NSPS Subpart Kb
Storage tank is subject to NSPS Kb, including but not limited to, thi
Regulation 6, Part A, NSPS Subpart 0000
Storage Tank is not subject to NSPS 0000
Regulation 8, Part E, MACI Subpart HH
Storage Tank is not subject to MACi HH
(See regulatory applicability worksheet for detailed analysis)
196.062004
346.237156
14.600362
152.260918
485.983478
52
141
40
162
313
39
0.002815714
247.5988022
487.4719199
54.22675589
314.4948418
799.0051514
38.9082879
0.000027134
0.000053422
0.000005943
0.000034465
0.000087562
0.000004264
5 of 27 I:\Oil & Gas Public Notice\17WE0267\17WE0267.CP1.PA.xlsm
Condensate Storage Tank(s) Emissions Inventory
Section 07 - Initial and Periodic Sampling and Testing Requirements
Does the company use the state default emissions factors to estimate emissions?
- If yes, are the uncontrolled actual or requested emissions estimated to be greater than or equal to 80 tons VOC per year?
If yes, the permit will contain an "Initial Compliance" testing requirement to develop a site specific emissions factor based on guidelines in PS Memo 05-01.
Does the company use a site specific emisions factor to estimate emissions?
If yes and if there are flash emissions, are the emissions factors based on a pressurized liquid sample drawn at the
facility being permitted? This sample should be considered representative which generally means site -specific and
collected within one year of the application received date. However, if the facility has not been modified (e.g., no
new wells brought on-line), then it may be appropriate to use an older site -specific sample.
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.
N/A- Operator developed site specific emission factors
Does the company request a control device efficiency greater than 95%for a flare or combustion device? ;N/A - A combustion device is not used to control emissions.
If yes, the permit will contain and intial compliance test condition to demonstrate the destruction efficiency of the combustion device based on inlet and outlet concentration sampling
Section 08 - Technical Analysis Notes
Liquids flow through a VRT upstreamof the tanks bringing the flurdsto atmospheric pre
VflT is. controlled 100%by VRU's. (if the VRU's go down then thefacillty shutsdown)
Section 09 - Inventory SCC Coding and Emissions Factors
AIRS Point #
001
Process It SCC Code
01/02 'r",,v
'I
Pollutant
PM10
PM2.5
NOx
VOC
CO
Benzene
Toluene
Ethylbenzene
Xylene
n -Hexane
224 TMP
Uncontrolled
Emissions
Factor
0.000E+00
0.000E+00
0.000E+00
6.704E-02
0.000E+00
6.461E-04
1.272E-03
1.415E-04
8.206E-04
2.085E-03
1.015E-04
Control %
0
0
0
0
0
0
0
0
0
0
0
Units
16/1,000 gallons condensate throughput
16/1,000 gallons condensate throughput
16/1,000 gallons condensate throughput
16/1,000 gallons condensate throughput
16/1,000 gallons condensate throughput
16/1,000 gallons condensate throughput
16/1,000 gallons condensate throughput
16/1,000 gallons condensate throughput
lb/1,000 gallons condensate throughput
16/1,000 gallons condensate throughput
16/1,000 gallons condensate throughput
**Note - Emission factors for process 01 and 02 have been combined here solely for inventory purposes. When calculating actual emissions, the operator will calculate emissions for process 01 and 02 independently using separate
emission factors as described in the preliminary analysis above.
6 of 27 I:\Oil & Gas Public Notice \17WE0267\17WE0267.CPS.PA.xlsm
E
E
is Worksheet
Condensate Tank Regulatory An
vi
ould remain subject to NSPS OOOO per 60
VOC on the applicability determinatlo
E
0
Produced Water Storage Tank(s) Emissions Inventory
Section 01- Administrative Information
Facility AIRs ID:
123 9008 ;002
County Plant Point
Section 02 - Equipment Description Details
Detailed Emissions Unit
Description:
Two (2) 5,000 bbl fixed
Emission Control Device Enclosed Flare(s)
Description:
Requested Overall VOC & HAP Control
Efficiency %:
produced water storage} tanks
Section 03 - Processing Rate Information for Emissions Estimates
Primary Emissions - Storage Tank(s)
Actual Produced Water Throughput =
Requested Permit Umit Throughput =
Potential to Emit (PTE) Produced Water
Throughput=
3,030,000
Barrels )bbl) per year Actual Produced Water Throughput While Emissions Controls Operating =
Barrels (bbl) per year
,030,000 Barrels (bbl) per year
Secondary Emissions - Combustion Device(s)
Heat content of waste gas= Btu/scf
Volume of waste gas emitted per BBL of liquid
produced = ': scf/bbl
Actual heat content of waste gas routed to combustion device =
Request heat content of waste gas routed to combustion device =
0 MMBTU per year
0 MMBTU per year
Potential to Emit (PTE) heat content of waste gas routed to combustion device = 0 MMBTU per year
Section 04- Emissions Factors & Methodologies
Will this storage tank emit flash emissions?
Emission Factors Produced Water Tank
Pollutant
Uncontrolled Controlled
fib/bbl) )Ib/bbl)
(Produced Water
Throughput)
VOC <'0.
(Produced
Water
Throughput)
0.01
Benzene 0.007
Toluene
Ethylbenzene
Xylene
n -Hexane
224 TMP
Pollutant
PM10
PM2.5
NOx
0.000
Control Device
Uncontrolled Uncontrolled
(lb/MMBtu) (lb/bbl)
(waste heat
combusted)
(Produced
Water
Throughput)
Emission Factor Source
Section 05 - Emissions Inventory
Emission Factor Source
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)
VOC
PM10
PM2.5
NOx
CO
396.9
0.0
0.0
396.9
11.91
Hazardous Air 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 Permit Limits
Uncontrolled Controlled
(Ibs/year) (lbs/year)
Benzene
Toluene
Ethylbenzene
Xylene
n -Hexane
224 IMP
10.6000
0.0000
0.0000
10.6050
0.3182
21210.0000
636.3000
33.3300
0.0000
0.0000
33.3300
0,9999
66660.0000
1999.8000
Section 06 - Regulatory Summary Analysis
Regulation 3, Parts A, B
Regulation 7, Section XVII.B, C.1, C.3
Regulation 7, Section XVII.C.2
Source requires a permit
Storage tank is subject to Regulation 7, Section XVII, B, C.1 & C.3, a
Storage tank is subject to Regulation 7, Section XVII.C.2, as provide
9 of 27
I:\Oil & Gas Public Notice\ 17WE0267\ 17WE0267.CP1.PA.xlsm
Produced Water Storage Tank(s) Emissions Inventory
Regulation 6, Part A, NSPS Subpart OOOO 'Storage Tank is not subject to NSPS OOOO
(See regulatory applicability worksheet for detailed analysis(
10 of 27 I:\Oil & Gas Public Notice \17WE0267\17WE0267.CP1.PA.xlsm
Produced Water Storage Tank(s) Emissions Inventory
Section 07 - Initial and Periodic Sampling and Testing Reouirements
Does the company use a site specific emissions factor to estimate emissions?
If yes and if there are flash emissions, are the emissions factors based on a pressurized liquid water sample drawn
at the facility being permitted and analyzed using flash liberation analysis? This sample should be considered
representative which generally means site -specific and collected within one year of the application received date.
However, if the facility has not been modified (e.g., no new wells brought on-line), then it may be appropriate to
use an older site -specific sample.
If no, the permit will contain an "Initial Compliance" testing requirement to develop a site specific emissions factor. See PS Memo 14-03, questions 5.9 and 5.12 for additional guidance on testing.
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 Analysis Notes
The combustion emissions associated with this po ntare accounted for under the
permit for the control device (13WE2649; point Oto).
AIRS Point # Process # SCC Code
002 01 4-04-003-15 Fixed Roof Tank, Produced Water, working+breathing+flashing losses
Section 09 - Inventory SCC Coding and Emissions Factors
Uncontrolled
Emissions
Pollutant Factor Control % Units
PM10 0.00 0 lb/1,000 gallons liquid throughput
PM2.5 0.00 0 lb/1,000 gallons liquid throughput
NOx 0.00 0 lb/1,000 gallons liquid throughput
VOC 6.2 97 lb/1,000 gallons liquid throughput
CO 0.00 0 lb/1,000 gallons liquid throughput
Benzene 0.17 97 lb/1,000 gallons liquid throughput
Toluene 0.00 97 lb/1,000 gallons liquid throughput
Ethylbenzene 0.00 97 Ib/1,000 gallons liquid throughput
Xylene 0.00 97 lb/1,000 gallons liquid throughput
n -Hexane 0.52 97 Ib/1,000 gallons liquid throughput
224 TMP 0.00 97 lb/1,000 gallons liquid throughput
11 of 27 I:\Oil & Gas Public Notice\17WE0267\17WE0267.CP1.PA.xlsm
Produced Water Storage Tank Regulatory Analysis Worksheet
Please note that NSPS Kb might be might be applicable for certain tanks at water management and injection facilities. If the tanks you are reviewing are at one of these facilities, please review NSPS Kb.
ATTAINMENT
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ulation 7. Section XVII
Colorado Re
O
Is this tank located at a transmission/storage facility?
Is this produced water storage tank' located at an oil and gas exploration and production operation, well production facility', natural gas compressor station or natural gas processing plant?
Is this produced water storage tank a fixed roof storage tank?
Are uncontrolled actual emissions of this storage tank equal to or greater than 6 tons per year VOC?
sided below
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ture and Monitoring
Section XVII.C.2 - Ca
art OOOO, Standards of Performance for Crude Oil and Natural Gas Production. Transmission and Distribution
40 CFR. Part 60. Sub
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20
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NSPS OOOO
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005
Equipment Description
Enclosed Combustors controlling emissions from the loadout, produced water tanks, and off -spec tanks at this facility
Calculations
Emission Calculation Method
Maximum Vent Rate
Throughput (Q)
MW
2830.29
scf/hr
MMscf/yr
Ib/Ib-mol
24.79
64
2829.908676
0.067917808
scf/hr
MMscf/d
Flaring Information
Equipment Description
Gas Heating Value
Throughput
3397
Btu/scf
MMBtu/yr
84211.63
Combustion emission factor source:
0.14 Ilb NOX/MMBtu
Emissions Summary Table
Conservative options from TCEQ Flare emission factors (air/unassisted)
0.55 lib CO/MMBtu
Pollutant
Uncontrolled Emission Factor
Controlled Emission Factor
Uncontrolled Emissions
Controlled Emissions
Source
Nox
0.14
Ib/MMBTU
0.14 Ib/MMBTU
5.81 tpy
5.81 tpy
AP -42
CO
0.55
lb/MMBTU
0.55 lb/MMBTU
23.14 tpy
23.14 tpy
AP -42
17W E0267.CP1.PA.xlsm
006
Equipment Description
Heater for 3 phase separator
Calculations
Emission Calculation Method
Throughput (Q)
MW
119.14
MMscf/yr
Ib/Ib-mol
13600.45662
0.326410959
scf/hr
MMscf/d
Flaring Information
Equipment Description
Gas Heating Value
Throughput
1000
119140
Btu/scf
MMBtu/yr
Combustion emission factor source:
100.00 NOX/MMscf
Emissions Summary Table
Pollutant
Uncontrolled Emission Factor
Controlled Emission Factor
Uncontrolled Emissions
Controlled Emissions
Source
Nox
100.00
lb/MMscf
100.00 Ib/MMscf
6.0 tpy
6.0 tpy
AP -42
CO
84.00
lb/MMscf
84.00 Ib/MMscf
5.0 tpy
5.0 tpy
AP -42
Conservative options from TCEQ Flare emission factors (air/unassisted)
84.00 Ilb CO/MMscf
17W E0267.CP1. PA.xlsm
006
Equipment Description
'Heater for 3 phase separator
Calculations
Emission Calculation Method
Throughput (Q)
MW
119.14
MMscf/yr
Ib/Ib-mol
13600.45662
0.326410959
scf/hr
MMscf/d
Flaring Information
Equipment Description
Gas Heating Value
Throughput
1000
119140
Btu/scf
MMBtu/yr
Combustion emission factor source:
100.00 Ilb NOX/MMscf
Emissions Summary Table
Conservative options from TCEQ Flare emission factors (air/unassisted)
84.00 IIb CO/MMscf
i
Pollutant
Uncontrolled Emission Factor
Controlled Emission Factor
Uncontrolled Emissions
Controlled Emissions
Source
Nox
100.00
Ib/MMscf
100.00 Ib/MMscf
6.0 tpy
6.0 tpy
AP -42
CO
84.00
lb/MMscf
84.00 lb/MMscf
5.0 tpy
5.0 tpy
AP -42
17WE0267.CP1.PA.xlsm
Condensate Storage Tank(s) Emissions Inventory
Section 01- Administrative Information
Facility AIRs ID:
123
County
9603
Plant
009
Point
Section 02 - Enuipment Description Details
Detailed Emissions Unit Two (2) 750 bbl `Off -spec" fixed roof condensate storage'. tanks; tanks wilt receive oil skim from the produced water
Description: tanks, vapor recdvery towers ., electric compressor drains, and the condensate truck loadout skids
Emission Control Device Enclosed Flare
Description:
Requested Overall VOC & HAP Control
Efficiency %:
Section 03 - Processing Rate Information for Emissions Estimates
Primary Emissions - Storage Tank(s)
Actual Condensate Throughput =
Requested Permit Limit Throughput =
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 =
Actual heat content of waste gas routed to combustion device =
Request heat content of waste gas routed to combustion device =
Barrels (bbl) per year
7,665,000. Barrels (bbl) per year
7,665,000 Barrels (bbl) per year
Btu/scf
cf/bbl
Potential to Emit (PTE) heat content of waste gas routed to combustion device =
Section 04- Emissions Factors & Methodologies
Will this storage tank emit flash emissions?
Actual Condensate Throughput While Emissions Controls Operating =
0 MMBTU per year
0 MMBTU per year
0 MMBTU per year
Uncontrolled
Controlled
(lb/bbl)
(Ib/bbl)
Pollutant
(Condensate
Throughput)
0.06854'???'__.
'..0.00064`
0.00114
O.O0005
<'IO',00O50.'.
0.00160 -.
Pollutant
(Condensate
Throughput)
0.00206
0.00002
0.00003
0.00000
0.00002
0.00005
Control Device
Uncontrolled Uncontrolled
(Ib/MMBtu)
(waste heat
combusted)
(Ib/bbl)
Section 05 - Emissions Inventory
(Condensate
Throughput)
0.0000
0.0000
0.0000
0.0000
Emission Factor Source
Emission Factor Source
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)
--
VOC
PM10
PM2.5
NOx
CO
262.68
0.00
0.00
262.68
7.88
0.00
0,00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
Hazardous Air 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 Permit Limits
Uncontrolled Controlled
(lbs/year) (Ibs/year)
Benzene
Toluene
Ethylbenzene
Xylene
n -Hexane
224 TMP
2.4692
0.0000
0.0000
2.4692
0.0741
4938.3755
148.1513
4.3605
0.0000
0.0000
4.3605
0.1308
8720.9611
261.6288
0.1839
0.0000
0.0000
0.1839
0.0055
367.7514
11.0325
1.9176
0.0000
0.0000
1.9176
0.0575
3835.1214
115.0536
6.1204
0.0000
0.0000
6.1204
0.1836
12240.8670
367.2260
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
0.0000
ion 06- Regulatory Summary Analysis
Regulation 3, Parts A, B
Regulation 7, Section XII.C, D, E, F
Regulation 7, Section XII.G, C
Regulation 7, Section XVII.B, C.1, C.3
Facility attainment -area status has not been established yet
Storage tank is subject to Regulation 7, Section XII,C-F, as provided below
Storage Tank is not subject to Regulation 7, Section XII.G
Storage tank is subject to Regulation 7, Section XVII, B, C.1 & C.3, as provided below
17 of 27 I:\Oil & Gas Public Notice \17WE0267\17WE0267.CP1.PA.xlsm
Condensate Storage Tank(s) Emissions Inventory
Regulation 7, Section XVII.C.2
Regulation 6, Part A, NSPS Subpart Kb
Regulation 6, Part A, NSPS Subpart OOOO
Regulation 8, Part E, MACT Subpart Hid
Storage Tank is not subject to Regulation 7, Section XVII.C.2
Storage tank is subject to NSPS Kb, including but not limited to, the following provisions
Storage Tank is not subject to NSPS OOOO
Storage Tank is not subject to MACT HH
(See regulatory applicability worksheet for detailed analysis)
18 of 27 I:\Oil & Gas Public Notice \17WE0267\17WE0267.CP1.PA.xlsm
Condensate Storage Tank(s) Emissions Inventory
Section 07,- Initial and Periodic Sampling and Testing Requirements
Does the company use the state default emissions factors to estimate emissions?
If yes, are the uncontrolled actual or requested emissions estimated to be greater than or equal to 80 tons VOC per year?
If yes, the permit will contain an "Initial Compliance" testing requirement to develop a site specific emissions factor based on guidelines in PS Memo 05-01.
Does the company use a site specific emissions factor to estimate emissions?
If yes and if there are flash emissions, are the emissions factors based on a pressurized liquid sample drawn at the
facility being permitted? This sample should be considered representative which generally means site -specific and
collected within one year of the application received date. However, if the facility has not been modified (e.g., no
new wells brought on-line), then it may be appropriate to use an older site -specific sample.
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 Analysis Notes
.._.........
The combustion emissions associated with this point are accounted for under the permit for the control device (13 WE2649; point 04j).
The source claimed this point was subject to NSPS kb in the initial application. I questioned this claim based on this source behg prior to custodytransferThe source defended their claim in an email on
5/1/2017 reading "On the issue of OOOOa or Kb: We betievethat the Off -spec oil tanks would beafterthe custody transfer per the definition in Kb 'Custody transfer meansthetransfer of produced
petroleum and/or condensate, after processing and/ortreatment m the producing operations, from storage vesselsor automatic transfer facilities to pipelines or any other forms of transportation.' We
'reviewed a few of EPA's,Applicabihty Determi•nation Ittdex and found'that since thesetanks are after treatment in the process they would be subjectto. 'Chines
Section 09 - Inventory SCC Coding and Emissions Factors
AIRS Point #
009
Process # SCC Code
01
Uncontrolled
Emissions
Pollutant Factor Control % Units
PM10 0.00 0 lb/1,000 gallons condensate throughput
PM2.5 0.00 0 lb/1,000 gallons condensate throughput
NOx 0.00 0 lb/1,000 gallons condensate throughput
VOC 1.6 97 lb/1,000 gallons condensate throughput
CO 0.00 0 lb/1,000 gallons condensate throughput
Benzene 0.02 97 lb/1,000 gallons condensate throughput
Toluene 0.03 97 lb/1,000 gallons condensate throughput
Ethylbenzene 0.00 97 lb/1,000 gallons condensate throughput
Xylene 0.01 97 lb/1,000 gallons condensate throughput
n -Hexane 0.04 97 lb/1,000 gallons condensate throughput
224 TMP 0.00 97 lb/1,000 gallons condensate throughput
19 of 27 I:\Oil & Gas Public Notice \17WE0267\17WE0267.CP1.PA.xlsm
E °1
O
3
ate Tank Regulatory An
cc11I
xxxxx
Project summary she
t MAR HH - There are no MA
t to NSPS OOOO per 60
r VOC on the applio
the tank meets both criteria, then review IIACT requir
010 Temporary Flare Emissions Summary Page
Temporary Flare for startup and initial operations
Pilot Gas
50 scf/hr
0.438 MMscf/yr
1020 Btu/scf
446.76
Pollutant
Emission Factor
Emissions
VOC
0.0100
lb/MMBtu
0.002
tpy
NOx
0.0680
lb/MMBtu
0.015
tpy
CO
0.3100
lb/MMBtu
0.069
tpy
Startup Stream
Pollutant
Uncontrolled Emission Factor
Controlled Emission Factor
Uncontrolled Emiss
VOC
2506.5963
lb/MMscf
125.3298
lb/MMscf
31.33
NOx
0.0680
. lb/MMBtu
0.0680
lb/MMBTU
0.88
CO
0.3100
lb/MMBtu
0.3100
Ib/MMBTU
4.02
Benzene
54.0923
Ib/MMscf
2.7046
Ib/MMscf
1352
n -Hexane
403.3615
lb/MMscf
20.1681
lb/MMscf
10084
Toluene
36.3958
lb/MMscf
1.8198
lb/MMscf
910
Xylenes
12.5831
lb/MMscf
0.6292
lb/MMscf
315
Ethylbenzene
2.5567
Ib/MMscf
0.1278
lb/MMscf
64
224 TMP
22.8602
lb/MMscf
1.1430
lb/MMscf
572
Initial Operations Stream
Pollutant
Uncontrolled Emission Factor
Controlled Emission Factor
Uncontrolled Emiss
VOC
59670.6175
lb/MMscf
2983.5309
lb/MMscf
348.30
NOx
0.0680
lb/MMBtu
0.0680
lb/MMBTU
0.74
CO
0.3100
Ib/MMBtu
0.3100
lb/MMBTU
3.36
Benzene
102.6484
lb/MMscf
5.1324
Ib/MMscf
1198
n -Hexane
765.3875
lb/MMscf
38.2694
lb/MMscf
8935
Toluene
69.0517
lb/MMscf
3.4526
lb/MMscf
806
Xylenes
23.8112
lb/MMscf
1.1906
lb/MMscf
278
Ethylbenzene
4.7622
Ib/MMscf
0.2381
lb/MMscf
56
224 TMP
43.4014
Ib/MMscf
2.1701
lb/MMscf
507
Total Emissions
Pollutant
Uncontrolled Emissions
Controlled Emissions
VOC
379.63
tpy
18.98
tpy
NOx
1.63
tpy
1.63
tpy
CO
7.44
tpy
7.44
tpy
Benzene
2551
lb/yr
128
lb/yr
n -Hexane
19019
lb/yr
951
lb/yr
Toluene
1716
lb/yr
86
lb/yr
Xylenes
593
lb/yr
30
lb/yr
Ethylbenzene
120
lb/yr
6
lb/yr
224 TMP
1078
lb/yr
54
lb/yr
ions
Controlled Emissions
tpy
1.57
tpy
tpy
0.88
tpy
tpy
4.02
tpy
lb/yr
68
lb/yr
lb/yr
504
lb/yr
lb/yr
45
lb/yr
lb/yr
16
lb/yr
lb/yr
3
lb/yr
lb/yr
29
lb/yr
ions
Controlled Emissions
tpy
17.41
tpy
tpy
0.74
tpy
tpy
3.36
tpy
lb/yr
60
lb/yr
lb/yr
447
lb/yr
lb/yr
40
lb/yr
lb/yr
14
lb/yr
lb/yr
3
lb/yr
lb/yr
25
lb/yr
010 Temporary Flare for startup and initial operations (This sheet calculates emissions for the "Startup Stream")
Calculations
Emission Calculation Method
EPA Emission Inventory Improvement Program Publication: Volume II, Chapter 10 - Displacement Equation (10.4-3)
Ex=Q*MW*Xx/C
Ex = emissions of pollutant x
Q = Volumetric flow rate/volume of gas processed
MW = Molecular weight of gas = SG of gas * MW of air
Xx = mass fraction of x in gas
C = molar volume of ideal gas (379 scf/lb-mol) at 60F and 1 atm
Throughput (O)
MW
25
19
MMscf/yr
Ib/Ib-mol
2853.881279
0.068493151
scf/hr
MMscf/d
mole %
MW
Ibx/Ibmol
mass fraction
lb/hr
lb/yr
tpy
Helium
4.0026
0.000
0.00000
0.00
0.00
0.00
CO2
44.01
0.000
0.00000
0.00
0.00
0.00
N2
28.013
0.000
0.00000
0.00
0.00
0.00
methane
16.041
0.000
0.00000
0.00
0.00
0.00
ethane
30.063
0.000
0.00000
0.00
0.00
0.00
propane
44.092
0.000
0.03939
5.64
49368.67
24.68
isobutane
58.118
0.000
0.00000
0.00
0.00
' 0.00
n -butane
58.118
0.000
0.00000
0.00
0.00
0.00
isopentane
72.114
0.000
0.00000
0.00
0.00
0.00
n -pentane
72.114
0.000
0.00000
0.00
0.00
0.00
cyclopentane
70.13
0.000
0.00000
0.00
0.00
0.00
n -Hexane
86.18
0.000
0.00805
1.15
10084.04
5.04
cyclohexane
84.16
0.000
0.00000
0.00
0.00
0.00
Other hexanes
86.18
0.000
0.00000
0.00
0.00
0.00
heptanes
100.21
0.000
0.00000
0.00
0.00
0.00
methylcyclohexane
98.19
0.000
0.00000
0.00
0.00
0.00
224-TMP
114.23
0.000
0.00046
0.07
571.50
0.29
Benzene
78.12
0.000
0.00108
0.15
1352.31
0.68
Toluene
92.15
0.000
0.00073
0.10
909.89
0.45
Ethylbenzene
106.17
0.000
0.00005
0.01
63.92
0.03
Xylenes
106.17
0.000
0.00025
0.04
314.58
0.16
C8+ Heavies
118
0.000
0.00000
0.00
0.00
0.00
VOC mass frac
0.050 Total VOC (Uncontrolled) t 31.33
17WE0267.CP1.PA.xlsm PA.xlsm
010 Temporary Flare for startup and initial operations (This sheet calculates emissions for the "Startup Stream")
Flaring Information
Equipment Description
Gas Heating Value
Throughput
1037
25925
Overall Control
95.00%
Btu/scf
MMBtu/yr
Combustion emission factor source:
AP -42: Chapter 13.5
0.07 Ilb NOX/MMBtu
Emissions Summary Table
0.31 Ilb CO/MMBtu
Pollutant
Uncontrolled Emission Factor
Controlled Emission Factor
Uncontrolled Emissions
Controlled Emissions
Source
VOC
2507
lb/MMscf
125.33 lb/MMscf
31.3 tpy
1.6 tpy
Excel Energy
Nox
0.07
lb/MMBTU
0.07 lb/MMBTU
0.9 tpy
0.9 tpy
AP -42
CO
0.31
Ib/MMBTU
0.31 Ib/MMBTU
4.0 tpy
4.0 tpy
AP -42
Benzene
54.09
lb/MMscf
2.70 Ib/MMscf
1352 lb/yr
68 lb/yr
Excel Energy
n -Hexane
403.36
lb/MMscf
20.1681 Ib/MMscf
10084 lb/yr
504 lb/yr
Excel Energy
Toluene
36.396
lb/MMscf
1.8198 lb/MMscf
910 lb/yr
45 lb/yr
Excel Energy
Xylenes
12.583
lb/MMscf
0.6292 lb/MMscf
315 lb/yr
16 lb/yr
Excel Energy
Ethylbenzene
2.557
lb/MMscf
0.1278 lb/MMscf
64 lb/yr
3 lb/yr
Excel Energy
224 TMP
22.860
lb/MMscf
1.1430 lb/MMscf
572 lb/yr
29 lb/yr
Excel Energy
Regulatory Applicability
AQCC Regulation 1
This source is subject to the opacity requirements for flares in Section II.A.5:'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.'
AQCC Regulation 2
Section I.A applies to all emission sources. "No person, wherever located, shall cause or allow the emission of odorous air
contaminants from any single source such as to result in detectable odors which are measured in excess of the following limits: For
areas used predominantly for residential or commercial purposes it is a violation if odors are detected after the odorous air has been
diluted with seven (7) or more volumes of odor free air."
AQCC Regulation 7
Was the well newly constructed, hydraulically fractured, or recompleted on or after August 1, 2014?
No
This separator is not subject to Reg 7 Section XVII.G
17WE0267.CP1.PA.xlsm
Temporary Flare for startup and initial operations (This sheet calculates emissions for the "Initial Operations
010 Stream")
Calculations
Emission Calculation Method
EPA Emission Inventory Improvement Program Publication: Volume II, Chapter 10 - Displacement Equation (10.4-3)
Ex=Q*MW*Xx/C
Ex = emissions of pollutant x
Q = Volumetric flow rate/volume of gas processed
MW = Molecular weight of gas = SG of gas* MW of air
Xx = mass fraction of x in gas
C = molar volume of ideal gas (379 scf/Ib-mol) at 60F and 1 atm
Throughput (Q)
MW
11.674
36.0541
MMscf/yr
Ib/Ib-mol
1332.648402
0.031983562
scf/hr
MMscf/d
mole %
MW
Ibx/Ibmol
mass fraction
lb/hr
lb/yr
tpy
Helium
0.0000
4.0026
0.000
0.000
0.00
0.00
0.00
CO2
2.4199
44.01
1.065
0.030
3.74
32804.19
16.40
N2
0.0949
28.013
0.027
0.001
0.09
818.85
0.41
methane
27.9038
16.041
4.476
0.124
15.74
137871.74
68.94
ethane
26.1827
30.063
7.871
0.218
27.68
242452.81
121.23
propane
25.8013
44.092
11.376
0.316
40.00
350414.34
175.21
isobutane
3.3713
58.118
1.959
0.054
6.89
60351.57
30.18
n -butane
9.0928
58.118
5.285
0.147
18.58
162775.40
81.39
isopentane
1.6340
72.114
1.178
0.033
4.14
36295.44
18.15
n -pentane
1.8654
72.114
1.345
0.037
4.73
41435.45
20.72
cyclopentane
0.1573
70.13
0.110
0.003
0.39
3397.92
1.70
n -Hexane
0.3366
86.18
0.290
0.008
1.02
8935.13
4.47
cyclohexane
0.0788
84.16
0.066
0.002
0.23
2042.74
1.02
Other hexanes
0.5243
86.18
0.452
0.013
1.59
13917.68
6.96
heptanes
0.2167
100.21
0.217
0.006
0.76
6688.83
3.34
methylcyclohexane
0.0555
98.19
0.054
0.002
0.19
1678.57
0.84
224-TMP
0.0144
114.23
0.016
0.00046
0.06
506.67
0.25
Benzene
0.0498
78.12
0.039
0.00108
0.14
1198.32
0.60
Toluene
0.0284
92.15
0.026
0.00073
0.09
806.11
0.40
Ethylbenzene
0.0017
106.17
0.002
0.00005
0.01
55.59
0.03
Xylenes
0.0085
106.17
0.009
0.00025
0.03
277.97
0.14
C8+ Heavies
0.1414
133.5589349
0.189
0.00524
0.66
5817.05
2.91
VOC mass frac
0.627
Total VOC (Uncontrolled)
348.30
17WE0267.CP1.PA.xlsm
Temporary Flare for startup and initial operations (This sheet calculates emissions for the "Initial Operations
010 Stream")
Flaring Information
Equipment Description
Gas Heating Value
Throughput
meter installed:
1854.665
21651.35921
Overall Control
95.00%
Btu/scf
MMBtu/yr
Combustion emission factor source:
0.07 ilb NOX/MMBtu
AP -42: Chapter 13.5
0.31 lib CO/MMBtu
Pollutant
Uncontrolled Emission Factor
Controlled Emission Factor
Uncontrolled Emissions
Controlled Emissions
Source
VOC
59671
lb/MMscf
2983.53 lb/MMscf
348.3 tpy
17.4 tpy
Gas Analysis
Nox
0.068
lb/MMBTU
0.07 lb/MMBTU
0.7 tpy
0.7 tpy
AP -42
CO
0.31
Ib/MMBTU
0.31 Ib/MMBTU
3.4 tpy
3.4 tpy
AP -42
Benzene
102.65
lb/MMscf
5.13 lb/MMscf
1198 lb/yr
60 lb/yr
Gas Analysis
n -Hexane
765.39
lb/MMscf
38.2694 lb/MMscf
8935 lb/yr
447 lb/yr
Gas Analysis
Toluene
69.052
lb/MMscf
3.4526 lb/MMscf
806 lb/yr
40 lb/yr
Gas Analysis
Xylenes
23.811
lb/MMscf
1.1906 lb/MMscf
278 lb/yr
14 lb/yr
Gas Analysis
Ethylbenzene
4.762
lb/MMscf
0.2381 lb/MMscf
56 lb/yr
3 lb/yr
Gas Analysis
224 TMP
43.401
lb/MMscf
2.1701 lb/MMscf
507 lb/yr
25 lb/yr
Gas Analysis
Regulatory Applicability
AQCC Regulation 1
This source is subject to the opacity requirements for flares in Section II.A.5:'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.'
AQCC Regulation 2
Section I.A applies to all emission sources. "No person, wherever located, shall cause or allow the emission of odorous air
contaminants from any single source such as to result in detectable odors which are measured in excess of the following limits: For
areas used predominantly for residential or commercial purposes it is a violation if odors are detected after the odorous air has been
diluted with seven (7) or more volumes of odor free air."
AQCC Regulation 7
Was the well newly constructed, hydraulically fractured, or recompleted on or after August 1, 2014?
No
This separator is not subject to Reg 7 Section XVII.G
17W E0267. CP1. PA.xlsm
DO
ontrol Division
Department of Public Health & Environment
Permit number:
Date issued:
Issued to:
Facility Name:
Plant AIRS ID:
Physical Location:
County:
General
Description:
STRUCTION PERMIT
Issuance:
1
Crestone Peak Resources Operating, LLC
Liquids Handling Hub
123/9BCB
SE SEC 21T1 N R68
Weld County
Well Production Facility
Equipment or activity subject to this permit:
Facility
Equipment
ID
AIRS
Point
Equipment Description
Emissions Control
Description
Off Spec
Tanks
009
Two (2) 750 barrel fixed roof condensate
storage tanks to store condensate oil skim
from the produced water tanks, vapor
recover towers, electric compressor drains,
and condensate truck loadout skids.
Enclosed Combustors
This permit is granted subject to all rules and regulations of the Colorado Air Quality Control Commission
and the Colorado Air Pollution Prevention and Control Act (C. R.S. 25-7-101 et seq), to the specific general
terms and conditions included in this document and the following specific terms and conditions.
REQUIREMENTS TO SELF -CERTIFY FOR FINAL AUTHORIZATION
1. YOU MUST notify the Air Pollution Control Division (the Division) no later than fifteen days of the
latter of commencement of operation or issuance of this permit, by submitting a Notice of
Startup form to the Division for the equipment covered by this permit. The Notice of Startup
form may be downloaded online at www.colorado.gov/ pacific/cdphe/other-air-permitting-
notices. Failure to notify the Division of startup of the permitted source is a violation of Air
Quality Control Commission (AQCC) Regulation Number 3, Part B, Section 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 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
COLORADO
Air Pollution Control Division
.=rr;r Pubt= t era s E nOneice.�
Page 1 of 8
n ne at www.colorado.gov/pacific/cdphe/air-permit-self-
3, Part B, Section III.G.2.)
3. 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 w '."-rmit; (ii) discontinues construction for a period of eighteen months or
more; (iii) does n complete construction within a reasonable time of the estimated completion
date. The Divisio may grant extensions of the deadline. (Regulation Number 3, Part B, Section
III.F.4.)
4. The operator shall complete all initial compliance testing and sampling as required in this permit
and submit the results to the Division as part of the self -certification process. (Regulation
Number 3, Part B, Section III.E.)
5. 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
6. 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
PM2.5
NO),
VOC
CO
Off -Spec Tanks
009
---
---
7.9
---
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.
7. The owner or operator shall track emissions from all insignificant activities at the facility on an
annual basis to demonstrate compliance with the facility potential emission limitations as
indicated below. An inventory of each insignificant activity and associated emission calculations
shall be made available to the Division for inspection upon request. For the purposes of this
condition, insignificant activities shall be defined as any activity or equipment, which emits any
amount but does not require an Air Pollution Emission Notice (APEN) or is permit exempt.
(Reference: Regulation 3, Part C. II.E.)
Total emissions from the facility, including all permitted emissions and potential to emit from
all insignificant activities, shall be less than:
• 100 tons per year of VOC
COLORADO
Air Pollution Control Division
3 33,3,333 e t333 -3343,3r3,333,33
Page 2 of 8
8.
establishe
b row shall be operated and maintained with the emissions
der to reduce emissions to less than or equal to the limits
this permit. egu ation Number 3, Part B, Section III.E.)
Facility
Equipment ID
AIRS
Point
Control Device
Pollutants
Controlled
Off-Spe '69
Tanks
Enclosed Combustors
VOC and HAP
PROCESS LIMITATIONS
RECORDS
9. This source shall be limited to the following maximum processing 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
Off -Spec
Tanks
009
Condensate
Throughput
7,665,000 barrels
The owner or operator shall monitor monthly process rates based on the calendar month.
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
10. 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)
11. This source is subject to the odor requirements of Regulation Number 2. (State only enforceable)
12. 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)
13. 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:
COLORADO
Air Pollution Control Division
Page 3 of 8
st.gled on or after May 1, 2014, must be equipped with an
on installation of the combustion 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.
14. The storage red by this permit is subject to the emission control requirements in
Regulation N m •=x , Section XVII.C.1. The ,owner or operator shall install and operate air
pollution control quipment that achieves an average hydrocarbon control efficiency of 95%. If
a combustion de£ e is used, it must have a design destruction efficiency of at least 98% for
hydrocarbons ewhere 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.
15. This source is subject to the New Source Performance Standards, Standards of Performance for
Volatile Organic Liquid Storage Vessels for which construction, reconstruction or modification
commenced after July 23, 1984, Subpart Kb. This facility shall be subject to all provisions of this
regulation, as stated in 40 C.F.R Part 60, Subparts A and Kb. (Regulation Number 6, Part A,
Subparts A and Kb)
OPERATING £t MAINTENANCE REQUIREMENTS
16. Upon startup of these points, the owner or operator shall follow the most recent operating and
maintenance (OEM) plan and record keeping format approved by the Division, in order to
demonstrate compliance on an ongoing basis with the requirements of this permit. Revisions to
the 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
17. A source initial compliance test shall be conducted to measure the emission rate for volatile
organic compounds (VOC) in order to demonstrate compliance with a minimum destruction
efficiency of 97% for VOCs. The test shall determine the mass emission rates of volatile organic
compounds at the inlet and outlet of the control device, which shall be used to determine the
destruction efficiency during the test.
The test protocol must be in accordance with the requirements of the Air Pollution Control
Division Compliance Test Manual and shall be submitted to the Division for review and approval
at least thirty (30) days prior to testing. No compliance test shall be conducted without prior
approval from the Division. (Regulation Number 3, Part B., Section III.G.3)
Periodic Testing Requirements
18. This source is not required to conduct periodic testing, unless otherwise directed by the Division
or other state or federal requirement.
ADDITIONAL REQUIREMENTS
19. A revised Air Pollutant Emission Notice (APEN) 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:
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
COLORADO
Air Pollution Control Division
Page 4 of 8
onds (VOC) and nitrogen oxides sources (NOr) in ozone
are em ing less than 100 tons of VOC or NO, per year, a change in
annual actua emissions o 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 itted; or
For any n -criteria reportable pollutant:
If the e sions increase by 50% or five (5) tons per year, whichever is less, above the
level rd 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
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.
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 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.
COLORADO
Air Pollution Control Division
Page 5 of 8
25. u es that all sources required to file an Air Pollution Emission
(AP st ey an nu fee to cover the costs of inspections and administration. If a
source or ac ivity is to be •iscon inued, 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 nder Sections 25-7-115 (enforcement), -121 (injunctions), -122 (civil
penalties), -1 2. Y criminal penalties), C.R.S.
By:
Christopher Kester
Permit Engineer
Permit History
Issuance
Date
Description
Issuance 1
This Issuance
Issued to Crestone Peak Resources Operating, LLC.
COLORADO
Air Pollution Control Division
Page 6 of 8
mit issuance:
1) T• with is for the processing time for this permit. An invoice for these
fees will be issued after the permit is issued. The permit holder shall 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
based on the consum
upon request of the
control regulation or
and complete appli
terial processing limits and emission limits contained in this permit are
on rates requested in the permit application. These limits may be revised
ner or operator providing there is no exceedance of any specific emission
ambient air quality standard. A revised air pollution emission notice (APEN)
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 shall notify the Division of
any malfunction condition which causes a violation of any emission limit or limits stated in this permit
as soon as possible, but no later than noon of the next working day, followed by written notice to
the Division addressing all of the criteria set forth in Part II.E.1 of the Common Provisions Regulation.
See: https://www.colorado.gov/pacific/cdphe/aqcc-regs
4) The following emissions of non -criteria reportable air pollutants are estimated based upon the process
limits as indicated in this permit. This information is listed to inform the operator of the Division's
analysis of the specific compounds emitted if the source(s) operate at the permitted limitations.
AIRS
Point
Pollutant
CAS #
Uncontrolled
Emissions
(Ib/yr)
Controlled
Emissions
(lb/yr)
009
Benzene
71432
4938
148
Toluene
108883
8721
262
Ethylbenzene
100414
368
11
Xylenes
1330207
3835
115
n -Hexane
110543
12241
367
250
Note: All non -criteria reportable pollutants in the table above with uncontrolled emission rates above po
per year (lb/yr) are reportable and may result in annual emission fees based on the most recent Air Pollution
Emission Notice.
5) The emission levels contained in this permit are based on the following emission factors:
Point 009:
CAS #
Pollutant
Uncontrolled
Emission Factors
lb/bbl
Controlled
Emission Factors
lb/bbl
Source
V0C
0.068540
0.002056
EPA TANKS 4.0.9d
71432
Benzene
0.000644
0.000019
108883
Toluene
0.001138
0.000034
100414
Ethylbenzene
0.000048
0.000001
1330207
Xylene
0.000500
0.000015
110543
n -Hexane
0.001597
0.000048
Note: The controlled emissions factors for this point are based on the flare control efficiency of 97%.
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 shall be submitted no later than 30 days before the five-year term expires. Please refer to
COLORADO
Air Pollution Control Division
Page 7 of 8
the oste a"� Dual f���ice t d -'`ermine the APEN expiration date for each emissions point
as
a I )-692-
7) This permit fulfills the requirement to hold a valid permit reflecting the storage tank and associated
control device per the Colorado Oil and Gas Conservation Commission rule 805b(2)(A) when
applicable.
8) This facility is cl
follows:
estions regarding a specific expiration date call the Division
Applicable
Requirement
Status
Operating Permit
Synthetic Minor Source of:
VOC and HAPs
NANSR
Synthetic Minor Source of:
VOC
MACT HH
Major Source Requirements: Not Applicable
Area Source Requirements: Not Applicable
9) 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
63.1200-611439
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
COLORADO
Air Pollution Control Division
Page 8 of 8
CONSTRUCTION PERMIT
Permit number:
Date issued:
Issued to:
17WE0271
Facility Name:
Plant AIRS ID:
Physical Location:
County:
General
Description:
Issuance: 1
Crestone Peak Resources Operating, LLC
Liquids Handling Hub
123/9BCB
SE SEC 21 T1 N R68
Weld County
Welt Production Facility
Equipment or activity subject to this permit:
Facility
Equipment
ID
AIRS
Point
Equipment Description
Emissions Control
Description
Temp Flare
010
Temporary Flare for facility startup and
initial operations
Enclosed Flare
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 (the Division) no later than fifteen days of the
latter of commencement of operation or issuance of this permit, by submitting a Notice of
Startup form to the Division for the equipment covered by this permit. The Notice of Startup
form may be downloaded online at www.colorado.gov/ pacific/cdphe/other-air-permitting-
notices. Failure to notify the Division of startup of the permitted source is a violation of Air
Quality Control Commission (AQCC) Regulation Number 3, Part B, Section 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 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/pacific/cdphe/air-permit-self-
certification. (Regulation Number 3, Part B, Section III.G.2.)
COLORADO
Air Pollution Control Division
Y--,L�'YJ iiht'�e?rt E`k�rOnr,Y,�,�L
Page 1 of 9
3.
s permit s
does not c
er either,
stru •
er or oper or . e source this perms =.s issued:
tion/modif •peration' isFsource withi = 8 months
ce of t constr on per or the date on ich such
r active was suled s set = th in the perms •.lication
is e• with thi • ; (n) •1 °• r -s cons • : •-'iod of eigh -- • the or
more; (iii) does not complete construction within a reasonable time of the estimated completion
date. The Division may grant extensions of the deadline. (Regulation Number 3, Part B, Section
III.F.4.)
4. Upon commencement of operation, the operator shall install two (2) flow meters to separately
monitor and record volumetric flow rate of natural gas routed from each of the two processes to
the flare covered by this permit.
5. The operator shall complete all initial compliance testing and sampling as required in this permit
and submit the results to the Division as part of the self -certification process. (Regulation
Number 3, Part B, Section III.E.)
6. 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
7. Emissions of air pollutants shall not exceed the following limitations. (Regulation Number 3, Part
B, Section I I.A.4. )
Annual Limits:
Facility Equipment
ID
AIRS
Point
Tons per Year
Emission
Type
pM2.5
NO„
VOC
CO
Temp Flare
(Process 1 - Startup
Stream)
010
---
0.9
1.6
4.1
Point
Temp Flare
(Process 2 - Initial
Operations Stream)
010
---
0.8
17.5
3.4
Point
s
ote: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.
8. The owner or operator shall track emissions from all insignificant activities at the facility on an
annual basis to demonstrate compliance with the facility potential emission limitations as seen
below. An inventory of each insignificant activity and associated emission calculations shall be
made available to the Division for inspection upon request. For the purposes of this condition,
;COLORADO
Air Pollution Control Division
Page 2 of 9
fined as aty or equi'. hich emits y amount
tion Emissi = PEN) or ,'er exempt.
facili includin .11 perm ;:-d emissions and ential to
less t
• 100 tons per year of VOC
9. 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
Temp Flare
010
Enclosed Flare
VOC and HAP
PROCESS LIMITATIONS AND RECORDS
10. This source shall be limited to the following maximum processing 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
Temp Flare
(Process 1 -
Startup Stream)
010
Natural Gas Throughput
(Startup Stream - Sales
Line Quality)
25.0 MMscf
Temp Flare
(Process 2 -
Initial
Operations
Stream)
010
Natural Gas Throughput
(Initial Operations Stream -
Flash Gas Quality)
11.7 MMscf
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.
11. Upon installation of the two (2) flow meters, the owner or operator shall separately and
continuously monitor and record the volumetric flow rate of natural gas from each process routed
to the flare using the flow meters. The owner or operator shall use monthly throughput records
to demonstrate compliance with the process limits contained in this permit and to calculate
emissions as described in this permit.
STATE AND FEDERAL REGULATORY REQUIREMENTS
12. 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)
13. This source is subject to the odor requirements of Regulation Number 2. (State only enforceable)
14. The combustion device covered by this permit is subject to Regulation Number 7, Section
XVII.B.2. General Provisions (State only enforceable). If a flare or other combustion device is
COLORADO
Air Pollution Control Division
Page 3 of 9
missi of{ g> Ile organic • • ds to co Section XV t shall be
o vii r e sions duri peratlon , as . tifined unde egulation
A.16;. be 4� •ned so at an o• er can `-� means of visual servation
de of � • enclo flare : combusts device by other convent means
y the Divi i • , . -termi - - it is op . i s - his flare mu • - • uipped
with an operational auto -igniter according to the following schedule:
• All combustion devices installed on or after May 1, 2014, must be equipped with an
operational auto -igniter upon installation of the combustion 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.
15. The flare covered by this permit is subject to Regulation 7, Section XVII.G. (State Only). On or
after August 1, 2014, gas coming off a separator, produced during normal operation from any
newly constructed, hydraulically fractured, or recompleted oil and gas well, must either be
routed to a gas gathering line or controlled from the date of first production by air pollution
control equipment that achieves an average hydrocarbon control efficiency of 95%. If a
combustion device is used, it must have a design destruction efficiency of at least 98% for
hydrocarbons.
OPERATING >:t MAINTENANCE REQUIREMENTS
16. 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 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
17. The owner/operator shall complete two initial site specific extended gas analyses ("Analyses")
within forty-five (45) days after commencement of operation or issuance of this permit,
whichever comes later, of the natural gas from both processes routed to this flare in order to
verify the VOC, benzene, toluene, ethylbenzene, xylenes, n -hexane, and 2,2,4-trimethylpentane
content (weight fraction) of this emission stream. Results of the Analyses shall be used to
calculate site -specific emission factors for the pollutants referenced in this permit (in units of
lb/MMSCF gas vented) using Division approved methods. Results of the Analyses shall be
submitted to the Division as part of the self -certification and must demonstrate the emissions
factors established through the Analyses are less than or equal to, the emissions factors
submitted with the permit application and established herein in the "Notes to Permit Holder"
for this emissions point. If any site specific emissions factor developed through this Analyses is
greater than the emissions factors submitted with the permit application and established in the
"Notes to Permit Holder" the operator shall submit to the Division within 60 days, or in a
timeframe as agreed to by the Division, a request for permit modification to address this/these
inaccuracy(ies).
Periodic Testing Requirements
18. On an annual basis, the owner/operator shall complete two site specific extended gas analyses
("Analyses") of the natural gas vented from this emissions unit in order to verify the VOC content
(weight fraction) of this emission stream. Results of the Analyses shall be used to calculate site -
specific emission factors for the pollutants referenced in this permit (in units of lb/MMSCF gas
vented) using Division approved methods. Results of the Analyses shall be submitted to the
Division as part of the self -certification and must demonstrate the emissions factors established
through the Analyses are less than or equal to, the emissions factors submitted with the permit
application and established herein in the "Notes to Permit Holder" for this emissions point. If
COLORADO
Air Pollution Control Division
Page 4 of 9
site speci
tors submi
operator
ision
developed ro this Analy ater than t emissions
it applica ablished e otes to Pe ` t Holder"
, or in meframe as agre to by the
'vision �4 hin 60 ��� � ��
g
icatl•to addres is/thesaccuracy(ies).
ADDITIONAL REQUIREMENTS
19. 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:
For sources emitting less than 100 tons per year, a change in actual emissions of five
(5) tons per year or more, above the level reported on the last APEN; or
For volatile organic compounds (VOC) and nitrogen oxides sources (NOr) in ozone
nonattainment areas emitting less than 100 tons of VOC or NOX per year, a change in
annual actual emissions of one (1) ton per year or more or five percent, whichever is
greater, above the 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
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
COLORADO
Air Pollution Control Division
Page 5 of 9
23.
resentatio
equipmen
less specie
etermi
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 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.
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.
only for
By:
Christopher Kester
Permit Engineer
Permit History
r or opera r o > ner or opt . ' _ents. It is
activity s"dentified � eermit.
, the eral and -cific c. tions contained i
nce with t
is permit
ions of
Issuance
Date
Description
Issuance 1
This Issuance
Issued to Crestone Peak Resources Operating, LLC.
COLORADO
Air Pollution Control Divi$ion
1),,lx,rtrx2r,t
Page 6 of 9
Notes t• -rmit Holdpermit iss
1) The rmit holde requi to . ; ees for th;° time fo s pe ' it. An invo . _ for these
fee & ll be issufter t•ermlt:'ssued e perms<,•lder sh. •ay the invoice w n 30 days
e inv �� ure`=.� �� ���< invoi evocation ermit.
(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 shall notify the Division of
any malfunction condition which causes a violation of any emission limit or limits stated in this permit
as soon as possible, but no later than noon of the next working day, followed by written notice to
the Division addressing all of the criteria set forth in Part II.E.1 of the Common Provisions Regulation.
See: https://www.colorado.gov/pacific/cdphe/aqcc-regs
4) The following emissions of non -criteria reportable air pollutants are estimated based upon the process
limits as indicated in this permit. This information is listed to inform the operator of the Division's
analysis of the specific compounds emitted if the source(s) operate at the permitted limitations.
Facility
Equipment ID
AIRS
Point
Pollutant
CAS #
Uncontrolled
Emissions
(lb/yr)
Controlled
Emissions
(lb/yr)
Temp Flare
(Process 1 -
Startup
Stream)
010
Benzene
71432
1352
68
Toluene
108883
910
45
Ethylbenzene
100414
64
3
Xylenes
1330207
315
16
n -Hexane
110543
10084
504
2,2,4-
Trimethylpentane
540841
572
29
Temp Flare
(Process 2 -
Initial
Operations
Stream)
010
Benzene
71432
1198
60
Toluene
108883
806
40
Ethylbenzene
100414
56
3
Xylenes
1330207
278
14
n -Hexane
110543
8935
447
2,2,4-
Trimethylpentane
540841
507
25
Note: All non -criteria reportable pollutants in the table above with uncontrolled emission rates aoove 250 pc
per year (lb/yr) are reportable and may result in annual emission fees based on the most recent Air Pollution
Emission Notice.
COLORADO
Air Pollution Control Division
PuA1>e% JL R"':ri t;C
Page 7 of 9
5) The,
Poi
ontai a `p ermit are
- St
Pot a an
m):
Unco rolled
mission actors
(lb/MMSCF)
the folio
Contr ;,d
mission ac ors
(Ib/MMSCF)
sion factor•
ource
NOx
70.40
70.40
CO
268.80
268.80
AP -42 (back
calculated to
lb/mmscf)
VOC
2,506.60
125.33
71432
Benzene
54.09
2.70
108883
Toluene
36.40
1.82
100414
Ethylbenzene
2.56
0.13
1330207
Xylene
12.58
0.63
110543
n -Hexane
403.36
20.17
540841
2,2,4-
Trimethylpentane
22.86
1.14
Gas Sample Analysis
Note: The controlled emissions factors for this point are based on the flare control efficiency of 95%.
Point 010 (Process 2 - Initial Operations Stream):
CAS #
Pollutant
Uncontrolled
Emission Factors
(lb/MMSCF)
Controlled
Emission Factors
(lb/MMSCF)
Source
NOx
126.78
126.78
AP -42 (back
calculated to
lb/mmscf )
CO
575.64
575.64
VOC
59,670.62
2,983.53
Gas Sample Analysis
71432
Benzene
102.65
5.13
108883
Toluene
69.05
3.45
100414
Ethylbenzene
4.76
0.24
1330207
Xylene
23.81
1.19
110543
n -Hexane
765.39
38.27
540841
2'2'4
Trimethylpentane
43.40
2.17
Note: The controlled emissions factors for this point are based on the flare control efficiency of 95%.
6) In accordance with C.R.S. 25-7-114.1, each Air Pollutant Emission Notice (APEN) associated with
this permit is valid for a term of five years from the date it was received by the Division. A revised
APEN 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.
7) This facility is classified as follows:
Applicable
Requirement
Status
Operating Permit
Synthetic Minor Source of:
VOC and HAPs
NANSR
Synthetic Minor Source of:
VOC
COLORADO
Air Pollution Control Division
Page 8 of 9
tronic Co •N'• Feral Regulars can be
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
COLORADO
Air Pollution Control Division
Page 9 of 9
006
Equipment Description
Heater for 3 phase separator
Calculations
Emission Calculation Method
Throughput (Q)
MW
119.14
MMscf/yr
Ib/Ib-mol
13600.45662
0.326410959
scf/hr
MMscf/d
Flaring Information
Equipment Description
Gas Heating Value
Throughput
1000
119140
Btu/scf
MMBtu/yr
Combustion emission factor source:
100.00 J lb NOX/MMscf
Conservative options from TCEQ Flare emission factors (air/unassisted)
84.00 IIb CO/MMscf
Pollutant
Uncontrolled Emission Factor
Controlled Emission Factor
Uncontrolled Emissions
Controlled Emissions
Source
Nox
100.00
lb/MMscf
100.00 lb/MMscf
6.0 tpy
6.0 tpy
AP -42
CO
84.00
lb/MMscf
84.00 lb/MMscf
5.0 tpy
5.0 tpy
AP -42
17W E0267.CP1. PA.xlsm
[Leave blank unless APCD has already assigned a permit # & AIRS ID]
Permit Number:
Facility Equipment ID:
uested Action (Check applicable request boxes)
Section 02 — Re
Section 01— Administrative Information
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a)
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❑ ❑
Change process or equipment
Change permit limit
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Name of Well
API Number
Form APCD-205-CondensateTank APEN-Ver.12-22-2014.doc
FORM APCD-205
AIR POLLUTANT EMISSION NOTICE (APEN) & Application for Construction Permit — Condensat
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Form APCD-205-CondensateTank APEN-Ver.12-22-2014.doc
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FORM APCD-205
RtuterI.
%It*?
Gas/Liquid Separator APEN — Form APCD-211
Air Pollutant Emission Notice. (APEN) and
Application for Construction Permit
All sections of this APEN and application must be completed forboth newandexisting 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 maybe charged an:additianal APEN fee if the APEN isfilled out
incorrectly or is Missing information and requires re -submittal.
This APEN is to be used for Gas/Liquid .Separators only. If your emission unit does not fall into this category, there
may be a more specific APEN for your source. In addition, the General APEN (Form APCD-200) is available if the
specialty APEN options will not satisfy your reporting needs. A. list of all available. APEN forms can be found on the
Air Pollution Control Division (APCD) website at:.www.colorado.gov/cdphe/apcd.
This emission notice is valid for five (5) years. Submission.:of a revised APEN isrequired 30 days prior to eXpiratien
pf`: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: 17 W E0271
AIRS ID Number: 123 / 9BCB./ 010
;'t.cave ;)t 3;tk U' ie5S APCD i-es olrcerly 3s5igood a permit e , and AIRS �D
Company equipment Identification: Ternp.Flare
lr ra ide i=e tity Equipment if) to iCli:ittl3'y how this equipment is. rcferen ec within yosir rreniaa_ioa
Section 1 - Administrative Information
Company Name':
Site Name:
Site Location:
Crestone Peak Resources Operating, LLC
Liquids Handling Hub
Site Location
jatersestien of County Rd 6 and County Rd 5 County: Weld
Si SC --c 7 ( -no R k'
Mailing Address:
((nchide Zip Code) 10188 East 125 Frontage Road
Firestone, CO 80504
E -Mail Address': taryn.weiner@orestonepr.com
NAICS or SIC Code: 1311
Permit Contact: Taryn Weiner
Phone Number:
303774-3908
'Please 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 involces'Will be issuedbyAPCD via e-mail to the address provided_
Form APCD-)'l' . Gas/Liquid Separator APEN - Rev 02/2017
3516)3
1 I��e oioC ADO
. poly71`•.=,
Permit Number: 17WE0271.
AIRS.lD Number: 123 /9BCB/ 010
isaaw, Wirth ur'to APCD has ahs:ady a;sion_d a pc r,t and AIRS ID]
Section .2- Requested Action
❑ NEW permit OR newly -reported emission source
-OR-
❑ MODIFICATION. to existing permit (check each box below That oppiies)
❑ Change fuel ,or equipment .❑ Change company name. ❑ Add point to -existing permit
❑ Change permit limit ❑ Transfer .of ownership' D other.(describe.below)
OR -
• APEN submittal for update only (Please note blank APENs wilt not be accepted)
- ADDITIONAL PERMIT AcTION5 -
❑ Limit Hazardous Air Pollutants (HAPs) with.a federally -enforceable linmit.an Potential To Emit (PTE)
Additional Info & Notes:
For transfer.of ownership, a. completed Transfer of Owners hip-Gertification Form (Form APCD-104) must be.submitted;
Section .3 - General Information
General description of equipment and purpose:
Temporary flare for facility startup and initial operations.
For existing sources, operation began on:
For new or reconstructed sources, theprojected
start-up date is:
05/01 /.2017
✓❑ 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
Will this equipmentbe operated in any NAAQS nonattainment
area
Is this equipment located at a stationary source that is
considered a Major Source of (HAP) Emissions
Form APCD-211 -Gas/Liquid Separator APEN • Rev 02.;2017
days/week Weeks/year
Yes
❑ Yes
❑ No
r❑ No
COLDRAb0
• wmnra�.:.
Permit Number: 17WE0271
AIRS ID Number: 123. /9BCF3/ 010
l(.eavz i;lani a.srdes APCD hac already asst feed a permit: a and AiRS 10]
Section 4 - Process Equipment Information
If you are requesting uncontrolled VOC emissions greater than 100 tpy you must use Natural Gas Venting as a process
parameter:
Are requested uncontrolled VOC emissions greater than 100 tpy? ❑ Yes
Natural Gas Venting
Process Parameters4:
Liquid Throughput
Process Pararneters4:
❑ No
Maximum Vent
Rate:
2854/1333
SCF/hr
Vent Gas
Heating Value:
1 03711 855/
BT WSCF
Requested:
25.0/11;674'MMSCF/year
Actual:
MMSCF/year
-OR-
Requested:
Bbl/yr
Actual:
Bbl/yr
4 Requested values.will become permit limitations. Requested..limit.(s) should consider future process..growth
Process Properties:
(. [45-tr-• Sii if i
Molecular Weight:
31-3-e-5 i 36 ,OS Li I
voc
(mole %)
I
voc
(Weight %)
5.0/62.7
Benzene
(mole %)
Benzene
(Weight %)
U .1 1
Toluene
(mole %)
Toluene
(Weight %)
0.07
Ethytbenzene
(mole %)
Ethylbenzene
(Weight %)
O n,�
Xylene
(mote %)
Xylene
.(Weight .%).
003
n -Hexane
(mole%)
n -Hexane
(Weight %)
080
.
2,2,4-
Trimethylpentane
2,2,4-Trimethylpentatie.
(Weight %)
0.05
Additional Required Information
Attach a representative gas analysis (including BTEX n -Hexane, temperature, and pressure)
Attach a representative pressurized extended Liquids analysis (including BTEX Ft nHexane, temperature, and
pressure)
Form APCD-211 -Gas/t.iquid Separator APEN - Rev 07../2017
3 AVe oI ORAb0
r�s
Permit Number: 17WE0271
AIRS ID Number: 1.23. / 9BCB/ 0.10
[Lei:ve.blarpk APCD i as tsireaa'v as tgr .d a permit 8 snd AIRS ID]
Section 5 Stack Information
eographicalCoordii5ates
tattFude'ILan :tude;or UIM) ''
40.030607/-105.004663
[lperatar
Disch arge� Height`;'
Temp
Fiat- Rate
y//s66loctty
Stack ID No
AboYe Grnuhd Level
{ �
�ildfii(1
ffUs c
.... : ..............
.....,... {Feed). .,,.>..
...,> .....,,..>.,.........,
....,..-..<.....,,, .....,....,.,,,
, 3.. _.,...,,...,..
Temp Flare
20
Indicate the. direction of the. stack outlet: (check One)
✓❑ Upward
O Horizontal
O Downward'
❑ Other (describe):
Indicate the stackopeningand size: (check ane)
❑ Circular
❑ Other (describe):
Interior stack diameter .(inches):
❑ Upward, with obstructing raincap
Section 6 -'Control Device Information
❑ VDU:
Pollutants Controlled:
Size:
Requested Control Efficiency
VRU Downtime. or Bypassed
Make/Model:
ro
Combustion
❑ Device:
Pollutants Controlled: VoC, HAPs
Rating: TBD
Type: TBD
Requested Control Efficiency;
Manufacturer Guaranteed Control'Effici.ency 99 %
Minimum Temperature: Waste Gas Heat Content
Constant Pi,lotLight: ❑✓ Yes [ No Pilot burner Rating
MMBtu/hr
Make /Model:
95
Btu/scf
MMBtu /hr
❑ Other:
Pollutants Controlled:
Description:
Control Efficiency.
Requested
%
Form APCD-211 -Gas/Liquid Separator APEN •. Rev 02/2017
'COLORADO
4 , ��,
Permit Number: 17WE0271
AIRS ID. Ntuinber: 1.23 /9BCB/ 010
lLet_ve bldni: uuress APCD has already assignxi a permit ' ai?d AIRS ID]
Section 7 - Criteria Pollutant Emissions Information
Attach all emission calculations and emission factor documentation to.•this :APEN form.
Is agyernission control equipment or practice usedto reduce emissions? El Yes: ❑ No
If yes, please describe the control equipment AND state the overall control efficiency (% reduction):
PM
serail Requested: ;Control
Efficiency ::
reducticn tri'emissions
sox
NOx
VOC
Enclosed. Flare
95
CO
HAPs
Enclosed Flare
95
Other:
From what year is the following reported .actual .annua( emissions data?
Use the following table to report the criteria pollutant emissions from source:
i
Pollutant
Uncontrolled
Emission
Factor
Emission
' Factor
Units
Emission
Factor
Source
Actual A0nrual E014f, n
' ` ,� ''
led AnnUal ermit
itirtett(skg
s
(,4p;42
kl .'ete)
Uncontrolled
. (Tonslyear) .
Controlled°
(Tons year) .
Uncontrolled:,
: `(Tons/year) -
:;Control.led
(Tons/year).::
PM
' 7.6
lb/MMscf
AP -42
0.10/0:08 —
'0:10/0.08
50x
0:6
Ib/MMscf
AP -42
0.01/0.01 —
0,01/0.01
NOx
0.068
lb/MMBtu
AP -42
0.88/0.74 -
Q.88/0.74-
VOC
45.4
Ib/mcf
eng. cab
31,33/348.11
-1.57/17:41-
CO
0.37
Ib/MMBtu
AP -42
4.02/3.36 —
4.02/3.36 -
Benzene
.0.090
ib/mcf
eng. talc
0.68/0.60 "
0.03/0.03 -
7oluene
0.609
lb/mcf
eng. calc
0:45/0.40'
0:02/0.02 -
Ethylbenzene
0.004
Ib/mcf
eng. calc
0.03/0.03 —
0.00/0.00
Xylenes.
0.021
ib/mcf
eng.caic
0,1610:14 i
0:01/0.01 "
n -Hexane
0:675
lb/mcf
eng. talc
5.04/4:47 ,
0.2510.22--
7;2,4-
Trimethylpentane
0.036
lb/mcf
eng.. cal°
0.29/0.25.,
0.01/0.03
Other:
5 Requested values will become permit limitations. Requested limit(s) should consider future process growth_
6Annual emission fees. will be based on actualcontrolledemissions reported. If source has not yet started operating, leave blank.
Form APCD-211 -:gas/Liquid Separator APEN - Rev 03/2017
Aigiv [oorkAro
5. Off P trnsa faamgo.. r-��
Permit Number: 17WE0271
AIRS ID Number: 123 /9BCB/ 010
[Leave blank unless APCD has already assigned a permit it and AIRS ID)
Section 8 - Applicant Certification
1 hereby certify that alt information contained herein and information submitted with this application is complete, true
and correct.
5/23/2017
Signature of Legally Authorized Person (not a vendor or consultant)
Taryn Weiner
Date
Air Quality Specialist
Name (please print)
Title
Check the appropriate box to request a copy of the:
0 Draft permit prior to issuance
0 Draft permit prior to public notice
(Checking any of these boxes may result in an increased fee and/or processing time)
Send this form along with $152.90 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
Form APCD-211 -Gas/Liquid Separator APEN - Rev 02/2017
For more information or assistance call:
Small Business Assistance Program
(303) 692-3175 or (303) 692-3148
Or visit the APCD website at:
https: //www. colorado. gov/cdphe /apcd
61
AY
COLORADO
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