Pipeline Safety Tracker » Ohio
Ohio
197
Incidents
17
Fatalities
93
Injuries
$96.8M
Property Damages
124
Gas Incidents
73
Hazardous Liquid Incidents
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The map displays only "significant incidents," defined by PHMSA, the Pipeline and Hazardous Materials Safety Administration, as those that caused either a death or serious injury, cost more than $50,000, released more than 50 barrels of liquid, or caused a fire or explosion (see the official definition here). It includes incidents through Sept. 28, 2012. Many incidents lack sufficient location data and do not appear on the map.
Source: PHMSA
| Date | Operator | Fatalities | Injuries | Property Damage | Cause |
|---|---|---|---|---|---|
| Feb. 13, 1986 | Buckeye Partners, Lp | 0 | 0 | $1.03M | Third Party Excavation Damage |
| March 4, 1986 | Dayton Power & Light Co | 0 | 2 | $0 | External Corrosion |
| May 23, 1986 | Mid Valley Pipeline Co | 0 | 0 | $268K | Third Party Excavation Damage |
| June 2, 1986 | Miami Valley Corp | 0 | 0 | $8,935 | Operator/Contractor Excavation Damage |
| June 3, 1986 | Sunoco Pipeline L.P. | 0 | 0 | $53.6K | Third Party Excavation Damage |
| Oct. 29, 1986 | Bp Pipelines (North America) Inc. | 0 | 0 | $5,361 | Third Party Excavation Damage |
| Nov. 8, 1986 | Duke Energy Ohio | 0 | 0 | $447K | Third Party Excavation Damage |
| Nov. 11, 1986 | Columbia Gas Of Ohio Inc | 0 | 4 | $44.7K | Third Party Excavation Damage |
| Dec. 22, 1986 | Hamilton Gas Dept, City Of | 1 | 2 | $179K | Unspecified Outside Force Damage |
| Jan. 3, 1987 | Duke Energy Ohio | 0 | 0 | $209K | Miscellaneous Cause |
| Jan. 24, 1987 | Columbia Gas Of Ohio Inc | 0 | 1 | $43.5K | Temperature |
| March 4, 1987 | Mid Valley Pipeline Co | 0 | 0 | $26.1K | External Corrosion |
| March 19, 1987 | Shell Pipeline Company Lp | 0 | 0 | $113K | External Corrosion |
| Aug. 5, 1987 | Columbia Gas Of Ohio Inc | 0 | 1 | $0 | Third Party Excavation Damage |
| Aug. 20, 1987 | Dominion East Ohio | 0 | 1 | $6,966 | Miscellaneous Cause |
| Oct. 9, 1987 | Dayton Power & Light Co | 0 | 1 | $0 | External Corrosion |
| Oct. 30, 1987 | Bp Pipelines (North America) Inc. | 0 | 0 | $0 | External Corrosion |
| Nov. 24, 1987 | Arco Pipe Line Co | 0 | 0 | $183K | Third Party Excavation Damage |
| Nov. 25, 1987 | Hamilton Gas Dept, City Of | 0 | 1 | $34.8K | Unspecified Incorrect Operation |
| Dec. 28, 1987 | Duke Energy Ohio | 0 | 0 | $122K | Miscellaneous Cause |
| Dec. 29, 1987 | Mid Valley Pipeline Co | 0 | 0 | $17.4K | Miscellaneous Cause |
| Jan. 7, 1988 | Dominion East Ohio | 0 | 0 | $152K | Miscellaneous Cause |
| Jan. 19, 1988 | Hamilton Gas Dept, City Of | 0 | 1 | $67.5K | Miscellaneous Cause |
| Feb. 8, 1988 | Dominion East Ohio | 0 | 0 | $142K | Unspecified Mat'l/Weld/Equip Failure |
| Feb. 16, 1988 | Columbia Gas Of Ohio Inc | 0 | 3 | $0 | Third Party Excavation Damage |
| Feb. 17, 1988 | Sunoco Pipeline L.P. | 0 | 2 | $8 | Miscellaneous Cause |
| Feb. 17, 1988 | Sunoco Pipeline L.P. | 0 | 6 | $0 | Third Party Excavation Damage |
| April 11, 1988 | Dayton Power & Light Co | 0 | 1 | $0 | External Corrosion |
| July 9, 1988 | Columbia Gas Of Ohio Inc | 1 | 0 | $59.1K | Earth Movement |
| July 26, 1988 | Mid Valley Pipeline Co | 0 | 0 | $0 | Unspecified Incorrect Operation |
| Aug. 17, 1988 | Columbia Gas Transmission Corp | 0 | 1 | $0 | Miscellaneous Cause |
| Oct. 10, 1988 | Columbia Gas Of Ohio Inc | 0 | 1 | $152K | Miscellaneous Cause |
| March 10, 1989 | Bp Oil Pipeline Co | 0 | 0 | $32.5K | Unspecified Corrosion |
| May 20, 1989 | Hamilton Gas Dept, City Of | 0 | 2 | $97.5K | Miscellaneous Cause |
| June 9, 1989 | Columbia Gas Transmission Corp | 0 | 0 | $163K | Third Party Excavation Damage |
| Sept. 29, 1989 | West Ohio Gas Co | 0 | 0 | $569K | Third Party Excavation Damage |
| Dec. 19, 1989 | Dominion East Ohio | 0 | 1 | $487 | Third Party Excavation Damage |
| Dec. 29, 1989 | Columbia Gas Of Ohio Inc | 0 | 0 | $104K | Third Party Excavation Damage |
| Dec. 31, 1989 | Dayton Power & Light Co | 0 | 0 | $163K | Miscellaneous Cause |
| June 25, 1990 | Mid Valley Pipeline Co | 0 | 0 | $200K | Unspecified Pipe Body Or Seam |
| July 25, 1990 | Bp Oil Pipeline Co | 0 | 0 | $31.3K | External Corrosion |
| Oct. 15, 1990 | Dominion East Ohio | 0 | 0 | $160K | Miscellaneous Cause |
| Jan. 2, 1991 | Columbia Gas Of Ohio Inc | 0 | 2 | $4,531 | Third Party Excavation Damage |
| March 5, 1991 | Bp Oil Pipeline Co | 0 | 0 | $302K | Third Party Excavation Damage |
| Aug. 26, 1991 | Bp Oil Pipeline Co | 0 | 0 | $302K | Third Party Excavation Damage |
| Aug. 29, 1991 | Columbia Gas Transmission Corp | 0 | 0 | $423K | Internal Corrosion |
| Oct. 25, 1991 | Buckeye Partners, Lp | 0 | 0 | $0 | Miscellaneous Cause |
| Nov. 2, 1991 | Buckeye Partners, Lp | 0 | 0 | $0 | Fishing Or Maritime Activity |
| Dec. 3, 1991 | Columbia Gas Of Ohio Inc | 0 | 0 | $113K | Miscellaneous Cause |
| March 4, 1992 | Arco Pipe Line Co | 0 | 0 | $0 | Miscellaneous Cause |
| May 14, 1992 | Dayton Power & Light Co | 0 | 1 | $0 | Miscellaneous Cause |
| Aug. 19, 1992 | Texas Eastern Transmission Lp (Spectra Energy Corp) | 2 | 0 | $227K | Third Party Excavation Damage |
| Sept. 23, 1992 | Dominion East Ohio | 0 | 1 | $442K | External Corrosion |
| Nov. 12, 1992 | Buckeye Partners, Lp | 0 | 0 | $118K | Operator/Contractor Excavation Damage |
| Nov. 21, 1992 | Buckeye Partners, Lp | 0 | 0 | $221K | External Corrosion |
| Dec. 23, 1992 | Duke Energy Ohio | 0 | 1 | $0 | Miscellaneous Cause |
| Jan. 5, 1993 | Dayton Power & Light Co | 0 | 3 | $8,644 | Miscellaneous Cause |
| Feb. 9, 1993 | Columbia Gas Of Ohio Inc | 0 | 1 | $0 | Unspecified Mat'l/Weld/Equip Failure |
| May 29, 1993 | Texas Eastern Corp | 0 | 0 | $33.1K | Miscellaneous Cause |
| Nov. 10, 1993 | Marathon Pipe Line Llc | 0 | 0 | $576K | Third Party Excavation Damage |
| Dec. 16, 1993 | Columbia Gas Of Ohio Inc | 0 | 1 | $0 | Unspecified Incorrect Operation |
| Jan. 20, 1994 | Columbia Gas Of Ohio Inc | 0 | 0 | $282K | Temperature |
| April 20, 1994 | Dominion East Ohio | 0 | 1 | $0 | Miscellaneous Cause |
| May 5, 1994 | Columbia Gas Of Ohio Inc | 0 | 1 | $0 | Third Party Excavation Damage |
| July 19, 1994 | Columbia Gas Of Ohio Inc | 0 | 3 | $0 | Operator/Contractor Excavation Damage |
| Nov. 18, 1994 | Columbia Gas Of Ohio Inc | 0 | 1 | $0 | Unspecified Mat'l/Weld/Equip Failure |
| Jan. 12, 1995 | Te Products Pipeline Company, Llc | 0 | 0 | $11.9K | Miscellaneous Cause |
| June 7, 1995 | Ashland Pipeline Co | 0 | 0 | $3.45M | Operator/Contractor Excavation Damage |
| June 16, 1995 | Marathon Pipe Line Llc | 0 | 2 | $4.14M | Unspecified Pipe Body Or Seam |
| July 1, 1995 | National Gas & Oil Corp | 0 | 0 | $394K | Miscellaneous Cause |
| July 8, 1995 | Bp Pipelines (North America) Inc. | 0 | 0 | $13.8K | Third Party Excavation Damage |
| July 28, 1995 | West Ohio Gas Co | 0 | 2 | $0 | Operator/Contractor Excavation Damage |
| Dec. 26, 1995 | Columbia Gas Of Ohio Inc | 1 | 1 | $207K | Third Party Excavation Damage |
| Feb. 3, 1996 | Te Products Pipeline Company, Llc | 0 | 0 | $2,710 | Miscellaneous Cause |
| Feb. 4, 1996 | Bp Pipelines (North America) Inc. | 0 | 0 | $1,355 | Miscellaneous Cause |
| Feb. 22, 1996 | Dominion East Ohio | 0 | 0 | $271K | Miscellaneous Cause |
| May 10, 1996 | Mid Valley Pipeline Company | 0 | 0 | $136K | Unspecified Pipe Body Or Seam |
| May 10, 1996 | Columbia Gas Of Ohio Inc | 0 | 1 | $0 | Miscellaneous Cause |
| May 30, 1996 | Columbia Gas Of Ohio Inc | 2 | 0 | $0 | Unspecified Incorrect Operation |
| Oct. 8, 1996 | Dominion East Ohio | 0 | 0 | $108K | Third Party Excavation Damage |
| Oct. 27, 1996 | Columbia Gas Of Ohio Inc | 0 | 0 | $169K | Third Party Excavation Damage |
| Jan. 30, 1997 | Duke Energy Ohio | 0 | 1 | $157K | Miscellaneous Cause |
| Feb. 24, 1997 | Texas Eastern Product Pipeline Co | 0 | 0 | $71.9K | Third Party Excavation Damage |
| April 27, 1997 | Duke Energy Ohio | 1 | 0 | $22.6K | Third Party Excavation Damage |
| May 4, 1997 | Ashland Petroleum Co. | 0 | 0 | $999K | Unspecified Pipe Body Or Seam |
| July 30, 1997 | Dominion East Ohio | 0 | 0 | $3.33M | Third Party Excavation Damage |
| Sept. 16, 1997 | Dominion East Ohio | 0 | 3 | $6,660 | External Corrosion |
| Dec. 9, 1997 | Dominion East Ohio | 0 | 0 | $506K | Third Party Excavation Damage |
| Dec. 12, 1997 | Mid Valley Pipeline Co | 0 | 0 | $53.3K | Miscellaneous Cause |
| March 28, 1998 | Bp Pipelines (North America) Inc. | 0 | 0 | $6,580 | Miscellaneous Cause |
| April 7, 1998 | Te Products Pipeline Company, Llc | 0 | 0 | $9,212 | Unspecified Incorrect Operation |
| May 6, 1998 | Texas Eastern Transmission Corp | 0 | 0 | $4.47M | Earth Movement |
| Aug. 14, 1998 | Dominion East Ohio | 0 | 1 | $59.2K | Third Party Excavation Damage |
| Sept. 9, 1998 | Columbia Gas Of Ohio Inc | 0 | 1 | $0 | Third Party Excavation Damage |
| Oct. 27, 1998 | Duke Energy Ohio | 0 | 1 | $0 | External Corrosion |
| Aug. 17, 1999 | Columbia Gas Of Ohio Inc | 0 | 1 | $0 | Unspecified Incorrect Operation |
| Aug. 21, 1999 | Dominion East Ohio | 0 | 2 | $77.9K | External Corrosion |
| Nov. 16, 1999 | Columbia Gas Of Ohio Inc | 0 | 0 | $974K | Miscellaneous Cause |
| Feb. 12, 2000 | Duke Energy Ohio | 0 | 0 | $229K | Miscellaneous Cause |
| April 1, 2000 | Duke Energy Ohio | 0 | 0 | $318K | Miscellaneous Cause |
| April 13, 2000 | Columbia Gas Of Ohio Inc | 0 | 1 | $255K | External Corrosion |
| July 7, 2000 | Buckeye Partners, Lp | 0 | 0 | $166K | Third Party Excavation Damage |
| July 30, 2000 | Columbia Gas Of Ohio Inc | 0 | 0 | $191K | Third Party Excavation Damage |
| Nov. 24, 2000 | Duke Energy Ohio | 0 | 0 | $108K | Unknown Cause |
| Dec. 16, 2000 | Columbia Gas Of Ohio Inc | 1 | 1 | $509K | Miscellaneous Cause |
| March 25, 2001 | Buckeye Partners, Lp | 0 | 0 | $168K | Third Party Excavation Damage |
| March 29, 2001 | Vectren Energy Delivery Of Ohio | 0 | 1 | $0 | Third Party Excavation Damage |
| June 15, 2001 | Marathon Ashland Pipe Line Llc | 0 | 0 | $162K | Third Party Excavation Damage |
| June 20, 2001 | Anr Pipeline Co | 0 | 0 | $630K | Third Party Excavation Damage |
| Oct. 11, 2001 | Columbia Gas Of Ohio Inc | 0 | 1 | $0 | Unspecified Corrosion |
| Nov. 16, 2001 | Mid Valley Pipeline Company | 0 | 0 | $31.1K | Miscellaneous Cause |
| Dec. 23, 2001 | Duke Energy Ohio | 0 | 0 | $212K | Miscellaneous Cause |
| March 11, 2002 | Dominion East Ohio | 0 | 0 | $1.22M | Third Party Excavation Damage |
| March 13, 2002 | Buckeye Partners, Lp | 0 | 0 | $246K | Internal Corrosion |
| March 26, 2002 | Tennessee Gas Pipeline Co (El Paso) | 0 | 0 | $85.6K | External Corrosion |
| April 4, 2002 | Columbia Gas Of Ohio Inc | 0 | 0 | $611K | Third Party Excavation Damage |
| May 21, 2002 | Tennessee Gas Pipeline Co (El Paso) | 0 | 0 | $85.6K | Pipe Seam |
| May 24, 2002 | Mid Valley Pipeline Company | 0 | 0 | $269K | External Corrosion |
| June 28, 2002 | Te Products Pipeline Company, Llc | 1 | 0 | $8,557 | Unspecified Incorrect Operation |
| Oct. 6, 2002 | Duke Energy Ohio | 0 | 0 | $367K | Miscellaneous Cause |
| Jan. 28, 2003 | Columbia Gas Of Ohio Inc | 0 | 1 | $66.2K | Third Party Excavation Damage |
| May 5, 2003 | Columbia Gas Of Ohio Inc | 0 | 0 | $241K | Miscellaneous Cause |
| May 9, 2003 | Te Products Pipeline Company, Llc | 0 | 0 | $236K | Body Of Pipe |
| Aug. 4, 2003 | Mid Valley Pipeline Co | 0 | 0 | $48.4K | Internal Corrosion |
| Aug. 30, 2003 | Bp Pipelines (North America) Inc. | 0 | 0 | $481K | Previous Mechanical Damage |
| Jan. 23, 2004 | Columbia Gas Of Ohio Inc | 0 | 0 | $101K | Third Party Excavation Damage |
| Feb. 15, 2004 | Te Products Pipeline Company, Llc | 0 | 0 | $136K | Third Party Excavation Damage |
| March 21, 2004 | Dominion Transmission, Inc | 0 | 0 | $356K | Malfunction Of Control/Relief Equipment |
| April 1, 2004 | Columbia Gas Of Ohio Inc | 0 | 1 | $519K | Third Party Excavation Damage |
| June 29, 2004 | Vectren Energy Delivery Of Ohio | 0 | 0 | $559K | Third Party Excavation Damage |
| Aug. 2, 2004 | Columbia Gas Of Ohio Inc | 0 | 0 | $159K | Joint/Fitting/Component |
| Aug. 25, 2004 | Bp North America Inc | 0 | 0 | $363K | External Corrosion |
| Nov. 2, 2004 | Duke Energy Ohio | 0 | 0 | $131K | Intentional Damage |
| Dec. 31, 2004 | Columbia Gas Of Ohio Inc | 2 | 0 | $237K | Unknown Cause |
| March 28, 2005 | Dominion Transmission, Inc | 0 | 0 | $176K | Body Of Pipe |
| April 14, 2005 | Mid Valley Pipeline Co | 0 | 0 | $270K | External Corrosion |
| Sept. 18, 2005 | Te Products Pipeline Company, Llc | 1 | 0 | $6.92M | Unspecified Incorrect Operation |
| Nov. 6, 2005 | Sunoco Pipeline L.P. | 0 | 0 | $8,795 | Lightning |
| Dec. 1, 2005 | Columbia Gas Transmission Corp | 0 | 0 | $125K | Vehicle Not Engaged In Excavation |
| Jan. 7, 2006 | Sunoco Pipeline L.P. | 0 | 0 | $105K | External Corrosion |
| March 13, 2006 | Duke Energy Ohio | 0 | 0 | $166K | Third Party Excavation Damage |
| March 23, 2006 | Bp Pipelines (North America) Inc. | 0 | 0 | $832K | Pipe Seam |
| April 16, 2006 | Columbia Gas Of Ohio Inc | 0 | 0 | $166K | Unknown Cause |
| May 19, 2006 | Tennessee Gas Pipeline Co (El Paso) | 0 | 0 | $222K | Butt Weld |
| June 7, 2006 | Te Products Pipeline Company, Llc | 0 | 0 | $148K | Pipe Seam |
| June 19, 2006 | Dominion East Ohio | 0 | 0 | $201K | Third Party Excavation Damage |
| Aug. 24, 2006 | Columbia Gas Of Ohio Inc | 0 | 2 | $341K | Miscellaneous Cause |
| Oct. 7, 2006 | Columbia Gas Of Ohio Inc | 0 | 0 | $106K | Unknown Cause |
| Jan. 22, 2007 | Columbia Gas Of Ohio Inc | 0 | 0 | $439K | Third Party Excavation Damage |
| Feb. 6, 2007 | Columbia Gas Of Ohio Inc | 0 | 0 | $197K | Unknown Cause |
| Feb. 18, 2007 | Buckeye Partners, Lp | 0 | 0 | $58.4K | Temperature |
| June 24, 2007 | Bp Usfo/Logistics | 0 | 0 | $156K | Malfunction Of Control/Relief Equipment |
| July 28, 2007 | Columbia Gas Transmission Corp | 0 | 0 | $353K | Internal Corrosion |
| Aug. 22, 2007 | Columbia Gas Of Ohio Inc | 0 | 0 | $548K | Third Party Excavation Damage |
| Nov. 5, 2007 | Buckeye Partners, Lp | 0 | 0 | $7,817 | Lightning |
| Jan. 18, 2008 | Dominion East Ohio | 0 | 0 | $1.9M | Third Party Excavation Damage |
| Feb. 19, 2008 | Mid Valley Pipeline Co | 0 | 0 | $141K | Internal Corrosion |
| March 14, 2008 | Marathon Pipe Line Llc | 0 | 0 | $98.1K | Unspecified Incorrect Operation |
| March 18, 2008 | Sunoco, Inc (R&M) | 0 | 0 | $4.36M | Miscellaneous Cause |
| June 17, 2008 | Mid Valley Pipeline Co | 0 | 0 | $2,237 | Internal Corrosion |
| Oct. 31, 2008 | Columbia Gas Of Ohio Inc | 0 | 1 | $263K | Third Party Excavation Damage |
| Jan. 19, 2009 | Columbia Gas Of Ohio Inc | 0 | 0 | $154K | Miscellaneous Cause |
| Jan. 27, 2009 | Columbia Gas Of Ohio Inc | 0 | 0 | $157K | Unknown Cause |
| Jan. 28, 2009 | Dominion East Ohio | 1 | 2 | $1.02M | Vehicle Not Engaged In Excavation |
| Feb. 18, 2009 | Mid Valley Pipeline Co | 0 | 0 | $4.73M | Body Of Pipe |
| April 14, 2009 | Sunoco, Inc (R&M) | 0 | 0 | $41K | Miscellaneous Cause |
| April 24, 2009 | Dome Petroleum Corp | 0 | 0 | $2.44M | Lightning |
| June 8, 2009 | Dominion East Ohio | 0 | 1 | $1,024 | Unspecified Incorrect Operation |
| Sept. 16, 2009 | Sunoco Pipeline L.P. | 0 | 0 | $518K | Third Party Excavation Damage |
| Nov. 10, 2009 | Rockies Express Pipeline Llc (Km) | 0 | 0 | $137K | Fillet Weld |
| Nov. 14, 2009 | Rockies Express Pipeline Llc (Km) | 0 | 0 | $458K | Butt Weld |
| Dec. 7, 2009 | Dominion East Ohio | 0 | 0 | $129K | Miscellaneous Cause |
| April 5, 2010 | Duke Energy Ohio | 1 | 0 | $24 | Other Incorrect Operation |
| May 20, 2010 | Marathon Pipe Line Llc | 0 | 0 | $1.06M | Construction, Installation Or Fabrication Related |
| Aug. 10, 2010 | Dominion East Ohio | 0 | 0 | $157K | External Corrosion |
| Sept. 7, 2010 | Columbia Gas Transmission Corp | 0 | 0 | $492K | Other Incorrect Operation |
| Nov. 2, 2010 | Duke Energy Ohio | 0 | 7 | $0 | Other Incorrect Operation |
| Nov. 16, 2010 | Columbia Gas Of Ohio Inc | 0 | 0 | $597K | Electrical Arcing From Other Equipment/Facility |
| Jan. 24, 2011 | Dominion East Ohio | 0 | 0 | $1.29M | Malfunction Of Control/Relief Equipment |
| Feb. 10, 2011 | Tennessee Gas Pipeline Co (El Paso) | 0 | 0 | $2.88M | Construction, Installation Or Fabrication Related |
| March 1, 2011 | Tennessee Gas Pipeline Co (El Paso) | 0 | 0 | $390K | Construction, Installation Or Fabrication Related |
| April 1, 2011 | Columbia Gas Of Ohio Inc | 0 | 0 | $96.2K | Vehicle Not Engaged In Excavation |
| April 5, 2011 | Dominion East Ohio | 1 | 0 | $155K | Third Party Excavation Damage |
| May 9, 2011 | Enterprise Products Operating Llc | 0 | 0 | $257K | Overfill/Overflow Of Tank/Vessel/Sump |
| May 17, 2011 | Buckeye Partners, Lp | 0 | 0 | $236K | External Corrosion |
| May 19, 2011 | Marathon Pipe Line Llc | 0 | 0 | $178K | Other Incorrect Operation |
| June 16, 2011 | Mid Valley Pipeline Co | 0 | 0 | $121K | Internal Corrosion |
| July 12, 2011 | Columbia Gas Transmission Corp | 0 | 0 | $293K | Internal Corrosion |
| Nov. 11, 2011 | Duke Energy Ohio | 0 | 0 | $96.6K | Operator/Contractor Excavation Damage |
| Nov. 12, 2011 | Vectren Energy Delivery Of Ohio | 1 | 6 | $250K | Third Party Excavation Damage |
| Nov. 16, 2011 | Tennessee Gas Pipeline Co (El Paso) | 0 | 0 | $1.88M | Earth Movement |
| Jan. 12, 2012 | Sunoco Pipeline L.P. | 0 | 0 | $17M | Unknown Cause |
| Feb. 7, 2012 | Buckeye Partners, Lp | 0 | 0 | $96K | Non Threaded Connection Failure |
| March 29, 2012 | Dominion East Ohio | 0 | 0 | $3.54M | Third Party Excavation Damage |
| May 13, 2012 | National Gas & Oil Corp | 0 | 1 | $149K | External Corrosion |
| July 17, 2012 | Columbia Gas Of Ohio Inc | 0 | 0 | $310K | Unknown Cause |
| Aug. 25, 2012 | Columbia Gas Transmission Corp | 0 | 4 | $47K | Vehicle Not Engaged In Excavation |