DAQ-2024-004644

UTAH DEPARTMENT OF
ENVIRONMENTAL QUATJTY
JAN 2 ? ZC?A
January 15,2024
DIVISION OF AIR QUALITY
CERTIFIED MAIL
RETURN RECEIPT NO. 9590 94022349 O37O 07
Bryce Bird, Director
Division of Air Quality
Utah Department of Environmental Quality
195 North 1950 West
P.O. Box 144820
salt Lake city, utah 84114-4820
RE: 4th Quarter UACR VOC Monitoring Report & 2"d Semiannual NSPS GGGa Report 2023
DearMr. Bird:
In accordance with R307-326-9 (7), Big West Oil LLC (BWO) North Salt Lake Refinery hereby submits
the 4ft Quarter UACR VOC Monitoring Report. As required by the Utah Air Conservation Rules
(UACR), BWO confinns all VOC monitoring has been performed as stipulated in UACR R307-326-9.
In addition, the 2od Semiannual NSPS Subpart GGGa Report is included in accordance with 40 CFR
60.592a(e) and 40 CFR 60.592a(c). Please contact Ms. Faithe Schwartzengraber with any questions
conceming this information at [phone].
Sincerely,
CLr*tM
Alec Klinghoffer u
Refinery Manager
cc: Jeremy Manigli - DAQ
Mamey Devroom- BWO
96-ENV-2372
B-2-10122
Mr. Bryce Bird
Department of Environmental Quality
January 15,2024
Page 1 of8
Big West OiI LLC - North Salt Lake Refinery
4th Quarter UACR VOC Monitoring Report (R307-326-9)
Process
Unit List
Active
Gountr
Valve
Monitoring Summary
Leak Repair Summary
for reporting period
Chem
Stale
Valves Total # lnspected Out of
Service
M21
Leaks
Late
lnitial
Late
Effective
Repair
DelayedNTMDTMNTMDTM
ALKY
GV 495 19 486 0 I 1 0 0 0
LL 685 3 685 0 0 2 0 0 0
AMINE
GV 172 0 172 0 0 0 0 0 0
LL 3l_0 31_q ,0 __0 ___q 0 0
BUTAMER
GV 449 1 449 0 0 2 0 0 0
LL 214 0 214 0 0 1 0 0 0
CRUDE
GV 515 12 512 0 4 3 0 0 0
LL 703 6 703 0 0 0 0 0 0
GAS PLANT
GV 179 0 179 0 0 0 0 0 0
LL 326 1 326 0 0 2 0 0 0
HDS
GV 500 5 500 0 0 3 0 0 0
LL 143 0 143 0 0 0 0 0 0
LPG
GV 260 1 260 0 0 0 0 0 0
LL 612 0 612 0 0 1 0 0 0
MIDW
GV 93 1 93 0 0 0 0 0 0
LL 0 0 0 0 0 0 0 0 0
MSCC
GV 641 17 641 0 0 0 0 0 0
LL 496 o 496 0 0 1 0 0 0
RAIL LOADING
GV 8 0
_-8
0 0 0 0
". 0-0
LL 98 0 98 0 0 0 0 0 0
REFORMER
GV 1473 30 1471 0 2 5 0 0 0
LL 659 3 657 0 0 1 0 0 0
SRU
GV 69 1 68 0 3 0 0 0 0
LL 0 0 0 0 0 0 0 0 0
TANKFIELD
GV 320 19 320 3 0 0 0 0 0
LL 2365 5 2353 0 20 3 0 0 0
Total Counts 11506 130 11477 3 38 25 0 0 0
96-ENV-2372
\ Active Counts indicate the component counlt at the ild of the reporting peiod.
Mr. Bryce Bird
Department of Environmental Quality
January 15,2024
Page 2 of8
Big West Oil LLC - North Salt Lake Refinery
4th Quarter UACR VOC Monitoring Report (R307-326-9)
Process
Unit List
Active
Count'
Pump
Monitorino Summarv
Leak Repair Summary
for reportinq period
Chem
State Pumps Total #
lnspected
Out of
Service
\,t21 Leaks Late
lnitial
Late Repair
Effe^ctive I Delayed
ALKY LL 10 10 o'1 z 0 9r- q
AMINE LL 1 1 0 0 0 01 o
BUTAMER LL 7 7 0r1 0
'--" - t ------0t0
CRUDE LL 17 17 0]1 0 0l q
GAS PLANT LL 8 8 0 1 0 010.l
HDS LL 3 3 0 0 0 0i0
LPG LL 12
---'-
120.2 0 0i1
MIDW LL 0 0 0r0 0 0i0
MSCC LL 15 0 00
RAIL LOADING LL 2 2 0 0 0 Q-i- o
REFORMER LL
: --::
LL
20 20 0,1 0 0 0
SRU 0 0 0 0 0 0 0
TANKFIELD LL 93 9't 22 0 0 0
188 2 11 0 Ll i
l_Actire Counts indicdle the component counts al the end of the repoiling peiod.
Process
Unit List
Active
Count'
Compressor
Monitoring Summary
Leak Repair Summary
for reporting period
State Compressors Total #
lnspected
Out of
Service
M2',l
Leaks
Late
lnitial
Late
Effective
Repair
Delayed
ALKY GV 0 0 00 0 0 0
Atutlt'lE
_- 'cv 0 0 0 0 0
BUTAMER GV 0 0 00 0 0 0
CRUDE GV 1 1 l --Q 0 0 0
GAS PLANT ;GV 0 0 0 0 0 0 0
0HDS GV
L
3 3 0 0 0 0
LPG GV 0
0
0
0
0,0 0 0
0
0
0MIDWGV000
MSCC GV 1 1 0i0 0 0 0
RAIL LOADING GV
GV
-, 0,, -
2
0
2
0 0 0 0
0
0
0REFORMER000
SRU GV
GV
0
0
0 0 0 0 0
0
0
0TANKFIELD0000
Total Gounts 7 7 9l 0 0 9
I
Active Counls indicate the component counts at lhe end of the reporting peiod.
96-ENV-2372
Mr. Bryce Bird
Department of Environmental Quality
January 15,2024
Page 3 of8
Big West Oil LLC - North Salt Lake Refinery
4th Quarter UACR VOC Monitoring Report (R307-326-9)
Process
Unit List
Active
Countr
Pressure Relief Valve
Monitorino Summarv
Leak Repair Summary
for reportino oeriod
Chem
State
Pressure
Relief Total #
lnspected
Total #
Exempt
R307-326-q2Xa)
V21 Leaks Late
lnitialt&v
Late
Effective
Repair
Delayed
ALKY GV r 19 a 1,so [.014
0
0
0
0;0.0
AMINE GV 5 0 oio
BUTAMER GV 14
CRUDE GV 9
0 0i0
oler--lol4
0
0
0 0 0
'I
GAS PLANT GV 4 0 0 0
HDS GV 10 0 : '10 0 I
0
!,
0
0
0LPGGV100'10 0
MIDW GV 1 0 1 0 0 0 0
MSCC GV I 09 0 0 0 0
RAIL !-oADfNG
REFORMER
0
23
00 0 0
,,.,,-9t., .
0
0
,t0
0
0
,,.,, .,9.,-.
0
1 22 0
SRU GV 2 o2 0
rANrF-rEL_D GV 15 12 2 0 0 0i-. .1
0
I9lqLqry49 t 121
i13 i 107_----- --1 -n-0 0 0
1 Aclive Counts indicale the component couhts at lte end of the reporting peiod.
Process
Unit List
Active
Countr
Process Drain
Monitoring Summary
Leak Repair Summary
for reporting period
Process
Drains
Total #
lnspected
M21 Leaks Late
lnitial
Late
Effective
Repair
Delayed
ALKY 13 0 0 0 0 0
AMINE 0 0 0 0 0 0
BUTAMER
CRUDE
4
32
0 0 0
b
0
0
0
000
GAS PLANT::
HDS
"-4
1
0 0 0
0
0
b
0
0
-+or-I
LPG
MIDW
2
1
0 0:
0
0
0
0
0
0
00
MSCC 29 0 0 0 0 0
RAIL LOADING 0 0 0 0 0 0
REFORMER 42 0 0 0 0 0
SRU 0 0
1
0
0
o-f-o 0
TANKFIELD 2 0,0 0
Total Counts 130 1 0 o l o-0
I Acri e Counts indicate the component counts dt the end oJ the reporting peiod.
96-ENV-2372
Mr. Bryce Bird
Department of Environmental Quality
January 15,2024
Page 4 of8
Big West Oit LLC - North Salt Lake Refinery
4th Quarter UACR VOC Monitoring Report (R307-326-9)
or Repair Summarv - All Turnaround
Chem
State
:l
GV
Equipment is isolated from the
process and does not remain in
Big West Oil LLC - North Salt Lake Refinery
2od Semiannual2023 - NSPS GGGa Periodic Report - 860.487a(c)
Number of Subpart GGGa/YVa Leaking Valves: $60.a87a(c)(2)(i) - 500 ppm leak delinition
Process Unit July August September October November December
ALKY
AMINE
BUTAMER
CRUDE
GAS PLANT
HDS
LPG
MIDW
MSCC
RAIL LOADING
REFORMER
SRU
TANKFIELD
0
0
0
0
0
1
0
0
0
0
1
0
1
0
0
0
2
0
1
0
0
3
0
4
0
0
8
0
1
0
2
0
9
0
0
0
1
0
0
1
0
0
0
1
3
0
0
0
0
0
0
3
0
0
1
3
0
0
0
0
,|
0
6
0
0
2
0
2
1
1
0
1
0
0
0
0
0
0
96-ENV-23't2
Mr. Bryce Bird
Department of Environmental Quality
January 15,2024
Page 5 of8
Big West Oil LLC - North Salt Lake Relinery
2nd Semiannual2023 - NSPS GGGa Periodic Report - $60.487a(c)
Number of Subpart GGGaA/Va Leaking Pumps: $60.a87a(c)(2xiii) - 2000 ppm leak definition
Process Unit July August September October November December
00110
00000
01001
10001
10110
00000
00210
00000
01100
00000
00001
00000
00101
2
0
0
0
1
0
0
0
0
0
0
0
0
ALKY
AMINE
BUTAMER
CRUDE
GAS PLANT
HDS
LPG
MIDW
MSCC
RAIL LOADING
REFORMER
SRU
TANKFIELD
Number of Subpart GGGa/Wa Leaking Compressors: $60.487a(cX2Xv)
Process Unit July August September October November December
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
00000
0
0
0
0
0
0
0
0
0
0
0
0
0
ALKY
AMINE
BUTAMER
CRUDE
GAS PLANT
HDS
LPG
MIDW
MSCC
RAIL LOADING
REFORMER
SRU
TANKFIELD
96-ENV-2372
Mr. Bryce Bird
Department of Environmental Quality
January 15,2024
Page 6 of8
Big West Oil LLC - North Salt Lake Refinery
2nd Semiannual2023 - NSPS GGGa Periodic Report - $60.487a(c)
Number of Subpart GGGa/Wa Leaking Components Not Repaired as Required by $$60.a82-7a(d)(l),
60.482-2a(c\(1) and 60.482-3a(g)(1) after detection: $60.487a(c)(2)(ii), (iv) and (vi)
Process Unit July August September October November December
ALKY
AMINE
BUTAMER
CRUDE
FGR
GAS PLANT
HDS
LPG
MIDW
MSCC
RAIL LOADING
REFORMER
SRU
TANKFIELD
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
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
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Subpart GGGa/Wa Components on the Delay-of-Repair @OR) Listing during reporting period
includes co and removed from the Del .487
Process Unit
DOR Component lnformation Leak
Detection
Date
Date
Repair
Delayed
Delayed Reason
lD No.Chemical
State Class
ALKY 3055 GV VALVE 9t12t2023 9t27t2023 Repair lnfeasible
w/o Shutdown
ALKY 3590 GV VALVE 9/1?,2023 9t27t2023 Repair lnfeasible
w/o Shutdown
ALKY 3507 GV VALVE 911312023 9t18t2023
Equipment is isolated from the
process and does not remain in
VOC service
LPG 058800 LL VALVE 910512023 912012023 Repair lnfeasible
w/o Shutdown
LPG 07-P-73024 LL PUMP 11t10t2023 11122t2023
Equipment is isolated from the
process and does not remain in
VOC service
MSCC c-201 GV COMPRESSOR 912912022 10t13t2022 Repair lnfeasible
w/o Shutdown
REFORMER 61-XV-6628 GV VALVE 't1105t2020 1112012020 Repair lnfeasible
w/o Shutdown
96-ENV-2372
Mr. Bryce Bird
Department of Environmental Quality
January 15,2024
Page 7 of8
Big West Oil LLC - North Salt Lake Refinery
2nd Semiannual2023 - NSPS GGGa Periodic Report - $60.487a(c)
Dates of Process Unit Shutdowns within reporting period: $60.487a(c)(3)
Process Unit July August September October November December
ALKY r0t27-10t29
BUTAMER
CRUDE
GAS PLANT
HDS t1/9-tUto
ISOM r1/9-rUl0
LPG
MIDW
MSCC
RAIL LOADING
REFORMER
SRU/AMINE/SWS
TANKFIELD
96-ENV-2372
Mr. Bryce Bird
Departrnent of Environmental Quality
January 15,2024
8 of 8
Subpart GGGa/Wa Revisions to Component Counts per $60.487a(b): $60.487a(cXa)
Process Unit No. of Valvesr
per $60.487a(b)(2)
No. of Pumpsr
per $60.487a(b)(3)
No. of Gompressorsr
per $60.487a(b)(4)
ALKY
AMINE
BUTAMER
CRUDE
GAS PLANT
HDS
LPG
MIDW
MSCC
RAIL LOADING
REFORMER
SRU
TANKFIELD
1202
202
665
1242
506
615
873
130
1 163
110
2166
71
2782
10
1
7
17
I
3
12
0
15
2
20
0
93
0
0
0
0
0
0
0
0
0
0
0
0
0
I No. ofcomponents indicates the active counts at the end ofthe reporting period
JAi\l 2 2 2024
DIVISION OFAIR QUALITY
96-ENV-2372