ABCDEFGHIJKLMNOPQRSTUVWXYZAAABACADAEAFAGAHAIAJAKALAMANAOAPAQARASATAUAVAWAXAYAZBABBBCBDBEBFBGBHBIBJBKBLBMBNBOBPBQBRBSBTBUBVBWBXBYBZCACBCCCDCECFCGCHCICJCKCLCMCNCOCPCQCRCSCTCUCV
1
1/15/202420242024000139080ORIGINAL FINAL15359BLACK HILLS ENERGY
2287 COLLEGE ROAD PO BOX 2006
COUNCIL BLUFFS
IA515021/14/2024 2:19CENTRALYES1/14/2024 2:191/14/202413889441/14/2024 8:561389018NONOYESNO
NO RELEASE OF COMMODITY INVOLVED
NO0NO0YES1/14/2024 2:192024-01-14NO000000
Estherville LNG Plant
IN SERVICEIA0115000YESINTRASTATE1406YESYESYESVAPORIZER00140000140YES
2
12/2/202220222022000737573SUPPLEMENTAL FINAL15359BLACK HILLS ENERGY
2287 COLLEGE ROAD PO BOX 2006
COUNCIL BLUFFS
IA5150211/16/2022 16:35CENTRALYES11/16/2022135271911/16/2022 16:551352875NONOYESNO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
12.4500NO0NO0YES11/16/2022 15:222022-11-16NO000000
Ocheyedan LNG Plant
IN SERVICEIA168350000YESINTRASTATE1959YESYESWELD037280001090561YES
3
1/4/202220212022000136358SUPPLEMENTAL FINAL15359BLACK HILLS ENERGY
2287 COLLEGE ROAD PO BOX 2006
COUNCIL BLUFFS
IA5150212/27/2021 7:25YES12/27/2021132531412/27/2021 10:121325870NONOYESNO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
000NO0NO0YES12/27/2021 7:252021-12-27NO000000
Ocheyedan LNG Plant
IN SERVICEIA1203150000YESINTRASTATE1753YESYESRELIEF VALVE004000040YES
4
10/8/202120212021000536641SUPPLEMENTAL FINAL15359BLACK HILLS ENERGY
2287 COLLEGE ROAD PO BOX 2006
COUNCIL BLUFFS
IA515029/8/2021 11:26CENTRALYES9/8/202113161559/8/2021 13:261316361YESNOYESNO
LNG (LIQUEFIED NATURAL GAS) WHILE BEING HANDLED IN LIQUID PHASE
0.0500NO0NO0YES9/8/2021 11:002021-09-10NO000000
Ocheyedan LNG Plant
IN SERVICEIA120350000YESINTRASTATE1760YESYESRELIEF VALVE034502650003715YES
5
9/29/202120212021000436447SUPPLEMENTAL FINAL15359BLACK HILLS ENERGY
2287 COLLEGE ROAD PO BOX 2006
COUNCIL BLUFFS
IA515028/30/2021 18:35CENTRALYES8/30/202113151898/30/2021 19:031315272YESNONONO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
528.800NO0NO0YES8/30/2021 18:352021-08-31NO000001
Ocheyedan LNG Plant
IN SERVICEIA1203150000YESINTRASTATE1760YESYESRELIEF VALVE0344947294058
COST ASSOCIATED TO RESTORE SYSTEM.
7724019960YES
6
12/10/202120212021000736117SUPPLEMENTAL FINAL32214CAMERON LNG, LLC
2925 BRIARPARK SUITE 1000
HOUSTONTX7704211/12/2021 5:46CENTRALNO11/12/2021132181111/12/2021 7:411321860NONOYESNO
LPG (LIQUEFIED PETROLEUM GAS) WHILE BEING HANDLED IN LIQUID PHASE
3.9102.78NO0NO0NO
ONLY TRAIN 3 WAS SHUT DOWN; THE REST OF THE FACILITY CONTINUED OPERATIONS.
NO000000Cameron LNGIN SERVICELA223202205YESINTERSTATE31309916YESYESYESPUMP00002000200YES
7
9/27/202020202020000234937SUPPLEMENTAL FINAL32214CAMERON LNG, LLC
2925 BRIARPARK SUITE 1000
HOUSTONTX770428/27/2020 8:058/27/202012858508/28/2020 12:12YESNONONO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
824300NO0NO0NO
NO; FACILITY WAS ALREADY OPERATING IN A SAFE SHUTDOWN MODE DUE TO HURRICANE.
NONO00Cameron LNGIN SERVICELA003YESINTERSTATE31840549YESYESYESRELIEF VALVE000020064020064YES
8
8/6/201920192019000332515ORIGINAL FINAL32214CAMERON LNG, LLC
2925 BRIARPARK SUITE 1000
HOUSTONTX770427/5/2019 12:567/5/201912510697/5/2019 13:53NONOYESNO
LNG (LIQUEFIED NATURAL GAS) WHILE BEING HANDLED IN LIQUID PHASE
0.8600NO0NO0NO
ONLY LOADING OPERATIONS WERE AFFECTED
NONO00Cameron LNGIN SERVICELA10705YESINTERSTATE31270000YES
MARINE TERMINAL
YESYESYESYES
BREAK-AWAY COUPLING
0000707YES
9
10/20/202320232023000239499SUPPLEMENTAL FINAL2128
CASCADE NATURAL GAS CORP
8113 W. GRANDRIDGE BLVD
KENNEWICKWA993369/22/2023 10:23PACIFICNO9/22/2023 11:159/22/202313798179/22/2023 11:351379886YESNONONO
LNG (LIQUEFIED NATURAL GAS) WHILE BEING HANDLED IN LIQUID PHASE
0083YES01001YES01001YES9/22/2023 10:252023-10-13YES0NO7003002003491
Temporary LNG Site - Toppenish
IN SERVICEWA424YESINTRASTATE8905YESYESYES
HIGH PRESSURE HOSE/LINE
004305111460000
CONTRACTOR REPAIR AND REPLACEMENT COST OF LOST EQUIPMENT.
230501892816NO
10
3/11/202420242024000339344SUPPLEMENTAL39501
CORPUS CHRISTI LIQUEFACTION, LLC
845 TEXAS AVENUE SUITE 1250
HOUSTONTX770022/10/2024 0:50CENTRALNO2/10/2024 17:102/10/202413912842/10/2024 17:551391385YESNONONO
OTHER COMMODITY
BUTANE/HYDROCARBONS
0.8800.2NO0NO0NO
SEE NARRATIVE IN PART G OF THIS REPORT.
NO000000
Corpus Christi Liquefaction, LLC.
IN SERVICETX210902550YESINTERSTATE3600311YESYESYESYESYESCOMPRESSOR049357900240493603YES
11
5/2/202320232023000138332SUPPLEMENTAL FINAL39501
CORPUS CHRISTI LIQUEFACTION, LLC
845 TEXAS AVENUE SUITE 1250
HOUSTONTX770024/5/2023 9:36CENTRALYES4/5/202313640384/5/2023 11:061364159NONOYESNO
REFRIGERANT GAS
41.6500NO0NO0YES4/5/2023 9:362023-04-11NO000000
Corpus Christi Liquefaction, LLC
IN SERVICETX149402550YESINTERSTATE3786905YESYESYESYESYES
FLANGE/GASKET
03390260028860341912YES
12
9/21/201720172017000231840SUPPLEMENTAL FINAL3411
DISTRIGAS OF MASSACHUSETTS LLC
18 ROVER STEVERETTMA21499/20/2017 16:479/20/201711910709/21/2017 11:10NONONOYESARC FLASH
NO RELEASE OF COMMODITY INVOLVED
NO0NO0NO
TWO SEPARATE ELECTRICAL FEEDS
NOYES00
Everett Marine LNG Terminal
IN SERVICEMA912715YESINTERSTATE297000YESYESYESOTHER
ELECTRICAL SUBSTATION
01500000000150000YES
13
8/19/201420142014000315005ORIGINAL FINAL4070
EAST TENNESSEE NATURAL GAS CO
915 NORTH ELDRIDGE PARKWAY
HOUSTONTX770797/27/2014 19:007/27/201410904057/27/2014 21:57YESNONONO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
100NO0NO0YES7/27/2014 19:002014-07-27NONO00
Kingsport LNG Plant
Kingsport LNGIN SERVICE36.44537113-82.52234253TN00348000YESINTERSTATE1252000YESYESYESRELIEF VALVE084500004084504YES
14
4/4/201720172017000115020SUPPLEMENTAL FINAL32561ECOELECTRICA L.P.
641 ROAD 337 KM 3.7 BO. TALLABOA PONIENTE
PENUELASPR6243/7/2017 15:353/7/201711726703/7/2017 17:42NONOYESNO
NO RELEASE OF COMMODITY INVOLVED
NO0NO0YES3/7/2017 15:352017-03-07YESNO00
ECOELECTRICA LNG TERMINAL
1IN SERVICEPR1192186YESINTERSTATE1776728YESYESYESPUMP00080
ABC FIRE EXTINGUISHER REFILL
0080YES
15
11/9/202220222022000637434SUPPLEMENTAL FINAL4350ELIZABETHTOWN GAS CO520 GREEN LANEUNIONNJ708310/21/2022 22:27EASTERNYES10/21/2022135073010/24/2022 16:12YESNOYESNO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
0.100NO0NO0YES10/21/2022 22:372022-10-21NO000000ERIE ST PLANT4350IN SERVICENJ000YESYESINTRASTATE114309YESYESYESRELIEF VALVE00291010292YES
16
2/28/202220222022000337115SUPPLEMENTAL FINAL40195
EVERSOURCE GAS COMPANY OF MASSACHUSETTS
247 STATION DRIVE
WESTWOODMA20901/31/2022 2:05EASTERNYES1/31/202213277011/31/2022 8:191327821NONOYESNO
NO RELEASE OF COMMODITY INVOLVED
NO0NO0YES1/31/2022 2:052022-02-01NO000000Ludlow LNGIN SERVICEMA30348YESYESINTRASTATE1186522YESYESYESOTHER
SEND OUT PUMP ELECTRICAL JUNCTION BOX
010000000010000YES
17
7/5/202220222022000439371SUPPLEMENTAL32206
FREEPORT LNG DEVELOPMENT, L.P.
333 CLAY STREET SUITE 5050
HOUSTONTX770026/8/2022 13:36CENTRALYES6/22/2022 13:366/8/202213381446/8/2022 13:361338382YESNOYESNO
LNG (LIQUEFIED NATURAL GAS) WHILE BEING HANDLED IN LIQUID PHASE
160055000NO0NO0YES6/8/2022 11:302023-02-02YES1200YES000000
Freeport LNG Liquefaction Facility
IN SERVICETX220002200YESINTERSTATE32075000YESYESYES
IN-PLANT PIPING
027860000015000150
WATER USAGE FOR RESPONSE
1562753713278684490YES
18
11/5/202020202020000434779SUPPLEMENTAL FINAL32206
FREEPORT LNG DEVELOPMENT, L.P.
333 CLAY STREET SUITE 5050
HOUSTONTX7700210/21/2020 23:1410/21/2020129037710/21/2020 23:14NONONOYES
SMALL FIRE INSIDE OF A COMPRESSOR ENCLOSURE DISCOVERED AFTER UNIT TRIP.
NO RELEASE OF COMMODITY INVOLVED
NO0NO0NO
ONE UNIT OF THE LNG FACILITY IS DOWN - 2 OTHERS REMAIN IN OPERATION.
YESNO00
FREEPORT LNG DEVELOPMENT L.P.
1IN SERVICETX71302172YESINTERSTATE31153340YESYESYESOTHER
ELECTRICAL JUNCTION BOX
0800005000365040
LABOR FOR CLEANUP AND REPAIR AND TESTING, FREIGHT, RCA CONTRACTOR SUPPORT,
00450040YES
19
8/13/201920192019000432586SUPPLEMENTAL FINAL32206
FREEPORT LNG DEVELOPMENT, L.P.
333 CLAY STREET SUITE 5050
HOUSTONTX770028/13/2019 2:008/13/201912549858/13/2019 6:51YESNONONO
REFRIGERANT GAS
62.310090NO0NO0YES8/13/2019 2:002019-08-15NONO00
Freeport LNG Liquefaction Plant
IN SERVICETX00724YESINTERSTATE3200000YESYESYES
FLANGE/GASKET
010000250050
WATER USED FOR VAPOR DISPERSION.
20003127945829YES
20
8/19/201920192019000533040SUPPLEMENTAL FINAL32206
FREEPORT LNG DEVELOPMENT, L.P.
333 CLAY STREET SUITE 5050
HOUSTONTX770028/1/2019 17:208/1/2019
NRC NOTIFICATION REQUIRED BUT NOT MADE
YESNONONO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
3159050NO0NO0YES8/1/2019 17:202019-08-11NONO00
Freeport LNG Liquefaction Plant
IN SERVICETX00724YESINTERSTATE3200000YESYESYES
IN-PLANT PIPING
039322480032100
ENGINEERING - DESIGN ALTERATIONS / PROC. REVIEW - UPDATES / LAB TESTING / NDE
870250079592YES
21
2/20/201520152015000215008SUPPLEMENTAL FINAL32206
FREEPORT LNG DEVELOPMENT, L.P.
333 CLAY STREET SUITE 5050
HOUSTONTX770022/19/2015 9:172/19/201511085772/20/2015 8:22YESNOYESNO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
1711NO0NO0YES2/19/2015 9:192015-02-19NONO050
FREEPORT LNG DEVELOPMENT L.P.
1IN SERVICETX001800YESINTERSTATE2160000YESYESYESYES
FLANGE/GASKET
02500477104796YES
22
12/20/202120212021000836162ORIGINAL FINAL39257INTERIOR GAS UTILITY
2525 PHILLIPS FIELD ROAD
FAIRBANKSAK9970911/21/2021 17:10ALASKANO11/21/2021132268911/22/2021 10:101322785NONOYESNO
NO RELEASE OF COMMODITY INVOLVED
NO0NO0YES11/21/2021 18:092021-11-22NO000000
LNG STORAGE AND VAPORIZATION SITE3
IN SERVICEAK5148YESINTRASTATE171740YESYESYESYESYESVAPORIZER0000000YES
23
3/4/202120212021000336844SUPPLEMENTAL FINAL8160INTERMOUNTAIN GAS CO
555 SOUTH COLE ROAD
BOISEID837092/17/2021 11:10MOUNTAINNO2/17/202112982462/17/2021 11:431298309YESNONONO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
290112410NO0NO0NO
THE RELEASE WAS A NON-HAZARDOUS LEAK.
NO000000
NAMPA LNG FACILITY
NAMPA LNGIN SERVICEID000YESINTRASTATE173646YESYESYES
STORAGE TANK/VESSEL
0288982600760337752924361YES
24
3/13/201920192019000231782ORIGINAL FINAL8160INTERMOUNTAIN GAS CO
555 SOUTH COLE ROAD
BOISEID837092/27/2019 8:102/27/201912387692/27/2019 11:55NONOYESNO
NO RELEASE OF COMMODITY INVOLVED
NO0NO0YES2/27/2019 8:102019-03-07NONO00
NAMPA LNG FACILITY
NAMPA LNGIN SERVICEID405YESINTRASTATE160848YESYESYESCOMPRESSOR0500005000
OIL TESTING AND DISPOSAL BY 3RD PARTY.
0010000YES
25
2/13/201520142015000115017SUPPLEMENTAL FINAL8160INTERMOUNTAIN GAS CO
555 SOUTH COLE ROAD
BOISEID8370912/18/2014 12:3012/18/2014
DO NOT KNOW NRC REPORT NUMBER
YESNOYESNO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
18500NO0NO0YES12/18/2014 1:30YESNONO00
NAMPA LNG FACILITY
NAMPA LNGIN SERVICEID505YESINTRASTATE194000YESYESYESYESWELD01000003002000
CRANE TO REMOVE ECONOMIZER AND COMPANY LABOR
5550102855YES
26
12/10/201920192019000634836SUPPLEMENTAL FINAL39053LNG INDY, LLC
129 E. MARKET STREET SUITE 100
INDIANAPOLISIN4620411/6/2019 11:0011/6/2019126330711/6/2019 21:30NOYESNONO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
297700NO0NO0YES11/6/2019 8:312019-11-07NONO00
Kinetrex Energy LNG North
IN SERVICEIN447000YESINTRASTATE1228520YES
MERCHANT AND PEAK SHAVING
YESYES
STORAGE TANK/VESSEL
030000015384094670324851YES
27
REPORT_RECEIVED_DATE
IYEAR
REPORT_NUMBER
SUPPLEMENTAL_NUMBER
REPORT_TYPEOPERATOR_IDNAME
OPERATOR_STREET_ADDRESS
OPERATOR_CITY_NAME
OPERATOR_STATE_ABBREVIATION
OPERATOR_POSTAL_CODE
LOCAL_DATETIME
TIME_ZONE
DAYLIGHT_SAVINGS_IND
CONFIRMED_DISCOVERY_DATETIME
IDATENRC_RPT_NUM
NRC_RPT_DATETIME
ADDITIONAL_NRC_REPORT_NUMBERS
UNINTENTIONAL_RELEASE_IND
INTENTIONAL_RELEASE_IND
EMERGENCY_SHUTDOWN_IND
RESULTED_FROM_OTHER_IND
RESULTED_FROM_OTHER_DETAILS
COMMODITY_RELEASED_TYPE
COMMODITY_DETAILS
UNINTENTIONAL_RELEASE
INTENTIONAL_RELEASE
VOLUME_TO_GROUND
FATALITY_IND
NUM_EMP_FATALITIES
NUM_CONTR_FATALITIES
NUM_ER_FATALITIES
NUM_GP_FATALITIES
FATALINJURY_IND
NUM_EMP_INJURIES
NUM_CONTR_INJURIES
NUM_ER_INJURIES
NUM_GP_INJURIES
INJURE
SHUTDOWN_DUE_ACCIDENT_IND
SHUTDOWN_EXPLAIN
SHUTDOWN_DATETIME
RESTART_DATETIME
STILL_SHUTDOWN_IND
IGNITE_IND
GAS_CONSUMED_BY_FIRE_IN_MCF
EXPLODE_IND
NUM_PUB_EVACUATED
NUM_OPER_AND_CONTRACTOR_EVAC
NUM_PERSONS_HOSP_NOT_OVNGHT
NUM_INJURED_TREATED_BY_EMT
NUM_RESIDENT_BUILDING_AFFCTD
NUM_BUSINESS_BUILDING_AFFCTD
FACILITY_NAMENPMS_LNG_ID
FACILITY_STATUS
FACILITY_LATITUDE
FACILITY_LONGITUDE
FACILITY_STATE
FACILITY_LIQUID_VAPOR_RATE
FACILITY_NUM_VAPORIZERS
FACILITY_TOTAL_CAPACITY
FACILITY_SOURCE_TRUCK_IND
FACILITY_SOURCE_RAILROAD_IND
FACILITY_SOURCE_MARINE_IND
FACILITY_SOURCE_LIQUEFY_IND
INTER_INTRA
FACILITY_NUMBER_TANKS
FACILITY_VOLUME_STORAGE
FACILITY_TYPE_BASE_LOAD_IND
FACILITY_TYPE_PEAK_SHAVE_IND
FACILITY_TYPE_SATELLITE_IND
FACILITY_TYPE_MOBILE_TEMP_IND
SUB_MOBILE_TEMP_INTRASTATE_IND
SUB_MOBILE_TEMP_INTERSTATE_IND
FACILITY_TYPE_OTHER_IND
FACILITY_TYPE_OTHER_DETAILS
FUNCTION_MARINE_TERMINAL_IND
SUB_MARINE_IMPORT_TERMINAL_IND
SUB_MARINE_EXPORT_TERMINAL_IND
FUNCTION_STORAGE_IND
SUB_STORAGE_WITH_LIQUEFY_IND
SUB_STORAGE_WO_LIQUEFY_IND
FUNCTION_STRANDED_UTILITY_IND
FUNCTION_VEHICULAR_FUEL_IND
FUNCTION_NITRO_SPECIAL_USE_IND
FUNCTION_SPECIAL_USE_DETAILS
ITEM_INVOLVED
ITEM_INVOLVED_DETAILS
EST_COST_OPER_PAID
EST_COST_PROP_DAMAGE
EST_COST_EMERGENCY
EST_COST_OTHER
EST_COST_OTHER_DETAILS
EST_COST_UNINTENTIONAL_RELEASE
EST_COST_INTENTIONAL_RELEASE
PRPTY
CCS_IN_PLACE_IND
28
1/17/202420232024000239081ORIGINAL13730
NORTHERN INDIANA PUBLIC SERVICE CO
801 E 86TH AVENUE
MERRILLVILLEIN4641012/19/2023 11:30CENTRALNO12/19/2023 13:0012/19/2023138711512/19/2023 14:121387230NONOYESNO
NO RELEASE OF COMMODITY INVOLVED
NO0NO0YES12/19/2023 11:312024-01-11YESNO000000
LAPORTE LNG PLANT
1IN SERVICEIN4004400YESINTRASTATE2651630YESYESYESVAPORIZER084524000084524YES
29
9/24/201820182018000230972ORIGINAL FINAL13750
NORTHERN NATURAL GAS CO
1111 SOUTH 103RD STREET
OMAHANE681249/4/2018 23:009/4/201812236439/5/2018 6:10YESNOYESNO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
0100000NO0NO0YES9/4/2018 23:432018-09-05NONO00
GARNER LNG PLANT
1IN SERVICEIA1002150YESINTERSTATE1100YESYESYESVAPORIZER050000042542YES
30
1/29/201420132014000115015SUPPLEMENTAL FINAL13750
NORTHERN NATURAL GAS CO
1111 SOUTH 103RD STREET
OMAHANE6812412/31/2013 7:0012/31/2013106980112/31/2013 9:37YESNONONO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
100NO0NO0YES12/31/2013 7:05YESYESNO00
Portable tanker and vaporizer
IN SERVICEMN102516000YESINTERSTATE2234YESYESYESRELIEF VALVE010000050001500NO
31
12/22/202320232023000339012ORIGINAL FINAL31636
NORTHERN STATES POWER CO OF MINNESOTA
414 NICOLLET MALL
MINNEAPOLISMN5540212/10/2023 6:00CENTRALYES12/10/2023 6:0012/10/2023138632912/10/2023 11:011386368YESNOYESNO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
1.200NO0NO0YES12/10/2023 6:002023-12-10NO000000WESCOTT2801IN SERVICEMN7010YESINTRASTATE2285000YESYESYES
STRAINER/FILTER
000022022YES
32
12/16/202220222022000837482SUPPLEMENTAL FINAL31636
NORTHERN STATES POWER CO OF MINNESOTA
414 NICOLLET MALL
MINNEAPOLISMN5540211/17/2022 16:16CENTRALNO11/17/2022135284111/17/2022 17:451352888NONOYESNO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
5000NO0NO0YES11/17/2022 16:162022-11-17NO000000WESCOTT2801IN SERVICEMN0010YESINTRASTATE2196738YESYESYESCOMPRESSOR022001000035003550YES
33
2/3/202120212021000136230SUPPLEMENTAL FINAL31636
NORTHERN STATES POWER CO OF MINNESOTA
414 NICOLLET MALL
MINNEAPOLISMN554021/4/2021 12:37CENTRALNO1/4/202112968011/27/2021 10:461296954YESNONONO
LNG (LIQUEFIED NATURAL GAS) WHILE BEING HANDLED IN LIQUID PHASE
26.2500NO0NO0YES1/4/2021 12:372021-12-20NO000000WESCOTT2801IN SERVICEMN000YESINTRASTATE2427950YESYESYESRELIEF VALVE00069175
ENGINEERING REVIEW, HAZOP STUDY
68069243YES
34
2/23/202120202021000236229SUPPLEMENTAL FINAL31636
NORTHERN STATES POWER CO OF MINNESOTA
414 NICOLLET MALL
MINNEAPOLISMN5540212/31/2020 7:30NO12/31/202012981622/16/2021 16:411298362YESNONONO
LNG (LIQUEFIED NATURAL GAS) WHILE BEING HANDLED IN LIQUID PHASE
27.31NO0NO0NO
VAPRIZATION TEST RUN WAS STOPPED AND STARTED AGAIN ON JANUARY 4, 2021.
NO000000WESCOTT2801IN SERVICEMN000YESINTRASTATE2427950YESYESYESRELIEF VALVE00069175
ENGINEERING REVIEW, HAZOP STUDY
68069243YES
35
12/30/201520152015000415012SUPPLEMENTAL FINAL13840
NORTHWEST NATURAL GAS CO
250 SW TAYLOR ST
PORTLANDOR9720412/13/2015 8:4512/13/2015113569212/13/2015 11:08NONOYESNO
NO RELEASE OF COMMODITY INVOLVED
NO0NO0YES12/13/2015 8:542015-12-13NONO00
GASCO LNG PLANT
GASCOIN SERVICEOR1203120YESINTRASTATE1106750YESYESYES
EMERGENCY SHUT-OFF VALVE (ESV)
022829500000027829YES
36
11/28/201220122012000115002SUPPLEMENTAL FINAL13840
NORTHWEST NATURAL GAS CO
250 SW TAYLOR ST
PORTLANDOR9720411/4/2012 14:3811/4/2012102962311/4/2012 16:00NONOYESNO
OTHER COMMODITY
CO2230NO0NO0YES11/4/2012 14:382012-11-07NONO00
NEWPORT LNG PLANT
NEWPORTIN SERVICE44.62425232-124.0266953OR606YESINTRASTATE1165000YESYESYESOTHER
PLANT CONTROL SYSTEM
010000000010000YES
37
6/24/201620162016000115016ORIGINAL FINAL15329
PEOPLES GAS LIGHT & COKE CO
200 E RANDOLPH STREET
CHICAGOIL606014/20/2016 11:594/20/201611457554/20/2016 12:45NONOYESNO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
325.200NO0NO0YES4/20/2016 11:592016-04-27NONO00LNG PLANT14IN SERVICEIL10010YESINTRASTATE2313358YESYESYES
IN-PLANT PIPING
00008230823YES
38
11/9/202020202020000535309SUPPLEMENTAL FINAL32152
SABINE PASS LNG, L.P. (CHENIERE)
845 TEXAS AVENUE SUITE 1250
HOUSTONTX7700210/11/2020 15:28NO10/11/2020128950310/11/2020 16:03NONOYESNO
OTHER COMMODITY
TRIAZINE0.0300NO0NO0YES10/11/2020 15:292020-10-23YES0.03NO000000
SABINE PASS LNG TERMINAL
IN SERVICELA224304100YESINTERSTATE52525736YESYESYESYESYESYESOTHER
11V-1904 THERMAL OXIDIZER KNOCKOUT DRUM
0116246100701162468YES
39
12/22/201820182018000332628SUPPLEMENTAL FINAL32152
SABINE PASS LNG, L.P. (CHENIERE)
845 TEXAS AVENUE SUITE 1250
HOUSTONTX7700211/23/2018 7:5511/23/2018123268712/11/2018 18:18YESNONONO
LNG (LIQUEFIED NATURAL GAS) WHILE BEING HANDLED IN LIQUID PHASE
2.0115000.6NO0NO0YES11/23/2018 8:002018-12-22NONO00
SABINE PASS LNG TERMINAL
32152IN SERVICELA7490750YESINTERSTATE5901707YESYESYESYESYESYESCOLD BOX01750000074959179966YES
40
2/21/201820182018000133122SUPPLEMENTAL FINAL32152
SABINE PASS LNG, L.P. (CHENIERE)
845 TEXAS AVENUE SUITE 1250
HOUSTONTX770021/22/2018 21:201/22/201812025951/22/2018 22:33YESNONONO
LNG (LIQUEFIED NATURAL GAS) WHILE BEING HANDLED IN LIQUID PHASE
8250245NO0NO0NO
FACLITY UTILIZED THE UNAFFECTED LNG STORAGE TANKS
NONO00
SABINE PASS LNG TERMINAL
32152IN SERVICELA252702513YESINTERSTATE5333031YESYESYESYESYESYES
STORAGE TANK/VESSEL
034000000950002775034012275YES
41
6/10/202020202020000134731SUPPLEMENTAL FINAL18490SOUTHERN LNG, INC
1001 LOUISIANA ST, STE 1000
HOUSTONTX770025/11/2020 13:375/11/202012770595/11/2020 15:03YESNOYESNO
REFRIGERANT GAS
10740NO0NO0NO
ADJACENT UNITS WERE SHUTDOWN AS PRECAUTION
YESNO00
ELBA ISLAND LNG FACILITY
5900LNGIN SERVICEGA280210YESINTERSTATE52379103YESYESYESYESYESYESCOMPRESSOR010000000060040001004600YES
42
2/10/202220222022000236404SUPPLEMENTAL FINAL40021
VENTURE GLOBAL CALCASIEU PASS, LLC
1001 19TH STREET NORTH SUITE 1500
ARLINGTONVA222091/17/2022 2:00CENTRALYES1/17/202213268241/18/2022 17:501326987YESNONONO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
3609.200NO0NO0NO
THE VENTING OPERATION WAS SHUT DOWN BUT THE ENTIRE LNG FACILITY WAS NOT.
NO000000
Venture Global Calcasieu Pass
IN SERVICELA001699YESINTERSTATE20YESYESYESYESYESYES
AT THE TIME OF THE INCIDENT, THE FACILITY WAS STILL UNDER COMMISSIONING.
OTHER
TEMPORARY VENT ON LNG STORAGE TANK
000017564017564YES
43
5/6/201420142014000215014SUPPLEMENTAL FINAL39054
WILLIAMS PARTNERS OPERATING LLC
ONE WILLIAMS CENTER
TULSAOK741723/31/2014 8:193/31/201410783253/31/2014 9:23YESNONONO
NATURAL GAS WHILE BEING HANDLED IN GASEOUS PHASE
140001542000NO0YES10001YES3/31/2014 8:192016-03-15YESYES15018
Plymouth LNG Peak Shaving Plant
IN SERVICEWA00300YESINTERSTATE2344309YESYESYES
IN-PLANT PIPING
71300407900001900004698000
PURIFICATION SYSTEM UPGRADE, CERTAIN MI INSPECTIONS AND ENVIRO MONITORING.
8096067280046503060YES
44
45