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Operator Information


Incident and Mileage Data

COLUMBIA GAS TRANSMISSION, LLC

(Operator ID:2616 - CURRENTLY ACTIVE OPID)

Main Operator Report Page - Incidents and Mileage - Federal Inspection and Enforcement Data - More Pipeline Operators

The reports below provide mileage data based on this operator's latest submissions to PHMSA, as well as their incident data since 2006.

The data sources for the mileages in this report are the Annual Report for Gas Distribution, Gas Transmission and Hazardous Liquid (1) mileages. All mileages are for in-service pipelines and reflect data submitted to PHMSA by this operator.

The data sources for the incidents in this report are the PHMSA Flagged Incident Files(2). Where appropriate, the table columns can be sorted by clicking the corresponding column header.

Both onshore and offshore miles are included in these reports.

COLUMBIA GAS TRANSMISSION, LLC
Mileage Overview: as reported on Annual Report(1)
Pipeline System Total Miles
Hazardous Liquid: Operated 0
Gas Transmission: Operated 10,469
Gas Gathering: Operated 116
Totals 10,585
COLUMBIA GAS TRANSMISSION, LLC
All Incidents, All Pipeline Systems(2): 2006-2018
Year Number Fatalities Injuries Property
Damage (A)
2006 6 0 0 $709,223
2007 2 0 1 $325,000
2008 3 0 0 $1,942,700
2009 7 0 0 $6,973,679
2010 2 0 0 $875,903
2011 10 0 0 $24,221,334
2012 5 0 4 $4,480,946
2013 1 0 0 $94,662
2014 9 0 0 $625,864
2015 9 0 0 $1,579,788
2016 4 0 0 $196,895
2017 6 1 0 $1,548,135
2018 YTD 4 0 0 $11,055,321
Totals 68 1 5 $54,629,450
COLUMBIA GAS TRANSMISSION, LLC
All Incidents, Gas Transmission Pipeline Systems(2): 2006-2018
Year Number Fatalities Injuries Property
Damage (A)
2006 6 0 0 $709,223
2007 2 0 1 $325,000
2008 3 0 0 $1,942,700
2009 7 0 0 $6,973,679
2010 2 0 0 $875,903
2011 10 0 0 $24,221,334
2012 5 0 4 $4,480,946
2013 1 0 0 $94,662
2014 9 0 0 $625,864
2015 9 0 0 $1,579,788
2016 4 0 0 $196,895
2017 5 1 0 $1,118,121
2018 YTD 4 0 0 $11,055,321
Totals 67 1 5 $54,199,436
COLUMBIA GAS TRANSMISSION, LLC
All Incidents, Gas Gathering Pipeline Systems(2): 2006-2018
Year Number Fatalities Injuries Property
Damage (A)
2006 0 0 0 $0
2007 0 0 0 $0
2008 0 0 0 $0
2009 0 0 0 $0
2010 0 0 0 $0
2011 0 0 0 $0
2012 0 0 0 $0
2013 0 0 0 $0
2014 0 0 0 $0
2015 0 0 0 $0
2016 0 0 0 $0
2017 1 0 0 $430,014
2018 YTD 0 0 0 $0
Totals 1 0 0 $430,014

Serious Incidents are denoted in red.

COLUMBIA GAS TRANSMISSION, LLC
All Incidents(2): 2006-2018
Date System City State County Cause Sub Cause Fatalities Injuries Property
Damage (A)
Value of Product Lost (B)
06/07/18 GT MOUNDSVILLE WV MARSHALL NATURAL FORCE DAMAGE EARTH MOVEMENT 0 0 $10,437,250 $437,250
04/18/18 GT BEVERLY WV RANDOLPH COUNTY MATERIAL/WELD/EQUIP FAILURE OTHER EQUIPMENT FAILURE 0 0 $10,500 $10,500
04/03/18 GT Not Within a Municipality OH HOCKING NATURAL FORCE DAMAGE HEAVY RAINS/FLOODS 0 0 $577,539 $20,539
03/10/18 GT EAGLE PA CHESTER MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $30,032 $30,032
12/19/17 GT FLAT TOP WV SUMMERS INCORRECT OPERATION INCORRECT EQUIPMENT 0 0 $25,713 $25,713
10/23/17 GT NAVARRE OH STARK COUNTY MATERIAL/WELD/EQUIP FAILURE FAILURE OF EQUIPMENT BODY 1 0 $35,797 $35,797
08/12/17 GT FLAT TOP WV SUMMERS INCORRECT OPERATION INCORRECT EQUIPMENT 0 0 $171,804 $171,804
07/24/17 GT Not Within a Municipality OH STARK INCORRECT OPERATION DAMAGE BY OPERATOR OR OPERATOR'S CONTRACTOR 0 0 $162,457 $30,233
05/19/17 GG BUCKINGHAM KY FLOYD CORROSION EXTERNAL 0 0 $430,014 $4,549
02/14/17 GT Not Within a Municipality KY MONTGOMERY MATERIAL/WELD/EQUIP FAILURE CONSTRUCTION, INSTALLATION OR FABRICATION-RELATED 0 0 $722,350 $102,350
10/09/16 GT DELBARTON WV MINGO MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $8,571 $8,571
08/25/16 GT SMITHFIELD WV WETZEL COUNTY MATERIAL/WELD/EQUIP FAILURE COMPRESSOR OR COMPRESSOR-RELATED EQUIPMENT 0 0 $49,816 $49,816
05/04/16 GT FOSTER KY BRACKEN EXCAVATION DAMAGE OPERATOR/CONTRACTOR EXCAVATION DAMAGE 0 0 $46,526 $31,526
04/14/16 GT RICHMOND KY MADISON COUNTY MATERIAL/WELD/EQUIP FAILURE OTHER EQUIPMENT FAILURE 0 0 $91,982 $8,576
11/26/15 GT ARTEMAS PA BEDFORD COUNTY MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $4,922 $4,922
11/23/15 GT SANDYVILLE WV JACKSON COUNTY MATERIAL/WELD/EQUIP FAILURE COMPRESSOR OR COMPRESSOR-RELATED EQUIPMENT 0 0 $19,691 $19,691
10/07/15 GT RISING SUN OH WOOD OTHER OUTSIDE FORCE DAMAGE VEHICLE NOT ENGAGED IN EXCAVATION 0 0 $9,610 $2,610
09/16/15 GT ELKINS WV RANDOLPH EXCAVATION DAMAGE OPERATOR/CONTRACTOR EXCAVATION DAMAGE 0 0 $3,273 $273
09/08/15 GT PIKEVILLE KY PIKE NATURAL FORCE DAMAGE EARTH MOVEMENT 0 0 $355,091 $24,791
08/22/15 GT LAKEVILLE OH HOLMES CORROSION INTERNAL 0 0 $683,901 $41,867
08/09/15 GT CHESTER SPRING PA CHESTER COUNTY MATERIAL/WELD/EQUIP FAILURE FAILURE OF EQUIPMENT BODY 0 0 $474,815 $18,579
04/23/15 GT WAYNESBURG PA GREENE COUNTY MATERIAL/WELD/EQUIP FAILURE CONSTRUCTION, INSTALLATION OR FABRICATION-RELATED 0 0 $13,126 $13,126
03/25/15 GT MATHIAS WV HARDY ALL OTHER CAUSES MISCELLANEOUS 0 0 $15,359 $15,359
11/23/14 GT PERRYSVILLE OH RICHLAND MATERIAL/WELD/EQUIP FAILURE CONSTRUCTION, INSTALLATION OR FABRICATION-RELATED 0 0 $28,059 $16,059
10/15/14 GT TOWN OF SOUTH BLOOMINGVILLE OH HOCKING COUNTY CORROSION EXTERNAL 0 0 $330,376 $14,726
09/02/14 GT LONG EDDY NY DELAWARE COUNTY NATURAL FORCE DAMAGE OTHER NATURAL FORCE DAMAGE 0 0 $35,696 $35,696
07/09/14 GT SMITHFIELD WV WETZEL MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $47,422 $47,422
07/02/14 GT LONG EDDY NY SULLIVAN COUNTY MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $36,545 $36,545
07/01/14 GT SMITHFIELD WV WETZEL ALL OTHER CAUSES UNKNOWN 0 0 $16,963 $16,963
06/15/14 GT SMITHFIELD WV WETZEL COUNTY MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $23,129 $22,429
01/12/14 GT Not Within a Municipality KY FLOYD NATURAL FORCE DAMAGE EARTH MOVEMENT 0 0 $42,456 $30,456
01/03/14 GT LANHAM WV KANAWHA COUNTY MATERIAL/WELD/EQUIP FAILURE COMPRESSOR OR COMPRESSOR-RELATED EQUIPMENT 0 0 $65,218 $65,218
12/06/13 GT LONG EDDY NY HANCOCK MATERIAL/WELD/EQUIP FAILURE CONSTRUCTION, INSTALLATION OR FABRICATION-RELATED 0 0 $94,662 $44,662
12/11/12 GT SISSONVILLE WV KANAWHA CORROSION EXTERNAL 0 0 $4,376,218 $285,760
10/30/12 GT FLAT TOP WV SUMMERS MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $20,619 $20,619
08/25/12 GT ELYRIA OH LORAIN OTHER OUTSIDE FORCE DAMAGE VEHICLE NOT ENGAGED IN EXCAVATION 0 4 $56,960 $1,960
02/29/12 GT REPUBLIC OH SENECA OTHER OUTSIDE FORCE DAMAGE VEHICLE NOT ENGAGED IN EXCAVATION 0 0 $17,272 $12,721
01/21/12 GT CAMERON WV MARSHALL MATERIAL/WELD/EQUIP FAILURE COMPRESSOR OR COMPRESSOR-RELATED EQUIPMENT 0 0 $9,877 $9,877
12/15/11 GT MINERAL WV MINERAL EXCAVATION DAMAGE PREVIOUS DAMAGE DUE TO EXCAVATION 0 0 $58,331 $53,131
12/08/11 GT RIPLEY WV JACKSON MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $56,006 $56,006
11/03/11 GT ARTEMAS PA BEDFORD CORROSION INTERNAL 0 0 $23,359,400 $53,400
09/28/11 GT CORNING NY ALL OTHER CAUSES MISCELLANEOUS 0 0 $86,716 $86,266
09/04/11 GT MANSFIELD OH RICHLAND MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $35,063 $34,421
07/12/11 GT OH GUERNSEY CORROSION INTERNAL 0 0 $293,179 $261,679
05/13/11 GT 8 MILES SSE OF IRVINE, KY KY ESTILL MATERIAL/WELD/EQUIP FAILURE COMPRESSOR OR COMPRESSOR-RELATED EQUIPMENT 0 0 $121,248 $248
05/12/11 GT 5.3 MILES SOUTH OF LOUISA, KY KY LAWRENCE COUNTY, KY NATURAL FORCE DAMAGE EARTH MOVEMENT 0 0 $171,476 $10,926
02/27/11 GT DELBARTON WV MINGO MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $38,113 $38,113
02/22/11 GT STRASBURG VA SHENANDOAH COUNTY MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $1,802 $1,802
09/09/10 GT RICHARDSON (NEAR) KY LAWRENCE CORROSION EXTERNAL 0 0 $385,823 $91,297
09/07/10 GT LEETONIA OH COLUMBIANA INCORRECT OPERATION OTHER INCORRECT OPERATION 0 0 $490,080 $80
11/16/09 GT SANDYVILLE WV JACKSON MATERIAL/WELD/EQUIP FAILURE JOINT/FITTING/COMPONENT 0 0 $5,167 $167
11/14/09 GT CAMERON WV MARSHALL ALL OTHER CAUSES MISCELLANEOUS 0 0 $5,600,000 $0
07/12/09 GT CHESTER SPRINGS PA CHESTER MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $115,050 $115,050
06/26/09 GT RANSOM KY PIKE NATURAL FORCE DAMAGE EARTH MOVEMENT 0 0 $396,563 $304,846
05/07/09 GT CLENDENIN WV KANAWHA MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $726,553 $726,553
04/04/09 GT SENECA ROCKS WV PENDLETON MATERIAL/WELD/EQUIP FAILURE MALFUNCTION OF CONTROL/RELIEF EQUIPMENT 0 0 $101,335 $101,335
01/04/09 GT ELKVIEW WV KANAWHA CORROSION INTERNAL 0 0 $29,011 $29,011
11/05/08 GT PA PIKE MATERIAL/WELD/EQUIP FAILURE ENVIRONMENTAL CRACKING-RELATED 0 0 $1,849,692 $164,000
10/15/08 GT LEESBURG VA LOUDOUN ALL OTHER CAUSES MISCELLANEOUS 0 0 $13,000 $0
09/12/08 GT HAMDEN OH VINTON EXCAVATION DAMAGE THIRD PARTY EXCAVATION DAMAGE 0 0 $80,008 $78,811
07/28/07 GT MARIETTA OH WASHINGTON CORROSION INTERNAL 0 0 $325,000 $311,423
07/17/07 GT MONKTON MD BALTIMORE ALL OTHER CAUSES MISCELLANEOUS 0 1 $0 $0
12/18/06 GT HYNER PA CLINTON NATURAL FORCE DAMAGE LIGHTNING 0 0 $160,000 $0
09/18/06 GT ADDISON PA SOMERSET CORROSION INTERNAL 0 0 $215,100 $149,100
08/21/06 GT LOST RIVER WV HARDY EXCAVATION DAMAGE OPERATOR/CONTRACTOR EXCAVATION DAMAGE 0 0 $132,908 $129,512
07/28/06 GT MANSFIELD OH RICHLAND OTHER OUTSIDE FORCE DAMAGE VEHICLE NOT ENGAGED IN EXCAVATION 0 0 $65,315 $45,315
04/07/06 GT THURSTON OH FAIRFIELD MATERIAL/WELD/EQUIP FAILURE JOINT/FITTING/COMPONENT 0 0 $63,300 $20,985
03/26/06 GT FORT GAY WV WAYNE NATURAL FORCE DAMAGE EARTH MOVEMENT 0 0 $72,600 $54,727
Totals        1 5 $54,629,450 $4,687,791

Both onshore and offshore miles are included in these reports.

COLUMBIA GAS TRANSMISSION, LLC
Mileage By Commodity - Gas Transmission - In-Service: as reported on Annual Form(1)
Commodity Pipeline Miles
NATURAL GAS 10,469
Totals 10,469

Both onshore and offshore miles are included in these reports.

COLUMBIA GAS TRANSMISSION, LLC
Mileage By Commodity - Gas Gathering - Operated: as reported via Gas Transmission Annual Report (3)
Commodity Pipeline Miles
NATURAL GAS 116
Totals 116

Both onshore and offshore miles are included in these reports.

COLUMBIA GAS TRANSMISSION, LLC
Mileage By State 
State Hazardous Liquid Miles(1) Gas Transmission Miles(1) Operated Gas Gathering Miles (1) Total Miles
DE 0 3 0 3
KY 0 570 14 584
MD 0 223 0 223
NC 0 1 0 1
NJ 0 79 0 79
NY 0 322 0 322
OH 0 4,463 5 4,468
PA 0 1,605 66 1,670
VA 0 1,141 0 1,141
WV 0 2,063 32 2,095
Totals 0 10,469 116 10,585

Notes

  1. For years 2002 and later, property damage is estimated as the sum of all public and private costs reported in the 30-day incident report. All costs shown are as reported by the operator at the time of the incident.
  2. Value of product lost is the estimated value of the released product at the time the report was made.

Sources

  1. Operator specifics are obtained from self-reported annual reports since 2006. Unless otherwise noted, the most recently submitted report is used as the basis for the information here. Raw data files are available from the PHMSA Data and Statistics page. Please note that PHMSA's Office of Pipeline Safety is continually checking the quality and accuracy of these reports, therefore data presented here may change as we receive supplementary information from operators. Ascertainment date: September 4, 2018.
  2. PHMSA Flagged Incidents File - September 28, 2018. Note: Incidents occurring up to 30 days prior the Incident File source date may not appear in these reports due to the 30-day reporting period allowed by PHMSA regulation.
  3. Calendar year 2013 Gas Transmission Annual Report data from pipeline operators. - September 4, 2018

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