GD incident on 2016-10-03 — CO

Operator
Colorado Springs, City Of
Cause
Miscellaneous Root Causes
Commodity
Natural Gas
Program
GD
Damage and Injuries
0 fatalities 0 injuries
Property damage (nominal)
$0
Incident datetime
2016-10-03 10:05
Report number
Location
CO, EL PASO
Narrative
The incident appears to be the result of unknown third party damage from previous excavation. Damage appears to be caused by a fence post that was installed at an unknown date. It is unknown whether the fence post was installed through the pavement or if pavement was preexisting. The number of evacuees cannot be estimated because we do not know how many people were in the buildings that were evacuated. We do know that 36 businesses were evacuated from the scene. Emergency responders did not keep a record of the number of individuals evacuated. We have estimated 1 person per building.
Detailed record list
Occurred At
2016-10-03 10:05:00
Year
2016
Report Received Date
2016-11-03 00:00:00
Iyear
2016.0
Report Number
20160112.0
Supplemental Number
31260.0
Report Type
Supplemental Final
Operator Id
Name
Colorado Springs, City Of
Operator Street Address
Po Box 1103
Operator City Name
Colorado Springs
Operator State Abbreviation
CO
Operator Postal Code
80947
Local Datetime
2016-10-03 09:48:00
Location Street Address
207 W Rockrimmon Blvd
Location City Name
Colorado Springs
Location County Name
El Paso
Location State Abbreviation
CO
Location Postal Code
80919
Location Latitude
Location Longitude
Nrc Rpt Datetime
2016-10-03 21:34:00
Nrc Rpt Num
Commodity Released Type
Natural Gas
Unintentional Release
42.17
Fatality Ind
No
Fatal
0
Injury Ind
No
Injure
0
Ignite Ind
Yes
Explode Ind
Yes
Num Pub Evacuated
36.0
Incident Identified Datetime
2016-10-03 10:05:00
On Site Datetime
2016-10-03 10:38:00
Federal
No
Location Type
Private Property
Incident Area Type
Underground
Incident Area Subtype
Under Pavement
Depth Of Cover
32.0
Crossing
No
Pipe Facility Type
Municipally Owned
System Part Involved
Service
Installation Year
1978.0
Pipe Diameter
1.25
Pipe Specification
Unknown
Pipe Manufacturer
Unknown
Material Involved
Plastic
Plastic Type
Unknown
Wt Plastic Unknown Ind
Unknown
Release Type
Mechanical Puncture
Puncture Axial
1.3
Puncture Circum
0.1
Class Location Type
Class 3 Location
Est Cost Oper Paid
0.0
Est Cost Prop Damage
0.0
Est Cost Emergency
59252.0
Est Cost Other
0.0
Est Cost Other Details
2b Ops Property Damage Cost Included In 2c. 2a No Claims Paid.
Est Cost Unintentional Release
9.0
Prpty
59261.0
Commercial Affected
8.0
Industrial Affected
0.0
Residences Affected
0.0
Accident Psig
33.0
Normal Psig
33.0
Mop Psig
34.0
Accident Pressure
Pressure Did Not Exceed Maop
Scada In Place Ind
No
Accident Identifier
Notification From Emergency Responder
Investigation Status
No, the facility was not monitored by a controller(s) at the time of the incident
Employee Drug Test Ind
No
Contractor Drug Test Ind
No
Cause
Excavation Damage
Cause Details
Previous Damage Due To Excavation Activity
Ex Party Type
Previous Damage Due To Excavation Activity
Ex Hydrotest Leak Survey Date
2016-04-21 00:00:00
Ex Hydrotest Conducted Ind
No
Notify Cga Dirt
No
Private Row Ind
Yes
Private Subtype
Private Business
Excavator Type
Unknown/other
Excavator Equipment
Unknown/other
Work Performed
Fencing
One Call Notified Ind
No
Service Interruption
Unknown/other
Root Cause Category
Miscellaneous Root Causes
Root Cause Type
Previous Damage
Preparer Name
J****** N******
Preparer Title
Sr. Regulatory Compliance Engineer
Preparer Email
J*******@c**.org
Preparer Telephone
719-668-3582
Authorizer Name
J** A***
Authorizer Title
General Manager Energy Construction Maintenance
Authorizer Telephone
719-668-3504
Authorizer Email
J****@c**.org
Narrative
The incident appears to be the result of unknown third party damage from previous excavation. Damage appears to be caused by a fence post that was installed at an unknown date. It is unknown whether the fence post was installed through the pavement or if pavement was preexisting. The number of evacuees cannot be estimated because we do not know how many people were in the buildings that were evacuated. We do know that 36 businesses were evacuated from the scene. Emergency responders did not keep a record of the number of individuals evacuated. We have estimated 1 person per building.
Occurred At 2016-10-03 10:05:00
Year 2016
Report Received Date 2016-11-03 00:00:00
Iyear 2016.0
Report Number 20160112.0
Supplemental Number 31260.0
Report Type Supplemental Final
Operator Id 2568 PHMSA Enforcement
Name Colorado Springs, City Of
Operator Street Address Po Box 1103
Operator City Name Colorado Springs
Operator State Abbreviation CO
Operator Postal Code 80947
Local Datetime 2016-10-03 09:48:00
Location Street Address 207 W Rockrimmon Blvd
Location City Name Colorado Springs
Location County Name El Paso
Location State Abbreviation CO
Location Postal Code 80919
Location Latitude 38.927672 Google Maps OpenStreetMap
Location Longitude -104.830791 Google Maps OpenStreetMap
Nrc Rpt Datetime 2016-10-03 21:34:00
Nrc Rpt Num 1160670 NRC Report How to search
Commodity Released Type Natural Gas
Unintentional Release 42.17
Fatality Ind No
Fatal 0
Injury Ind No
Injure 0
Ignite Ind Yes
Explode Ind Yes
Num Pub Evacuated 36.0
Incident Identified Datetime 2016-10-03 10:05:00
On Site Datetime 2016-10-03 10:38:00
Federal No
Location Type Private Property
Incident Area Type Underground
Incident Area Subtype Under Pavement
Depth Of Cover 32.0
Crossing No
Pipe Facility Type Municipally Owned
System Part Involved Service
Installation Year 1978.0
Pipe Diameter 1.25
Pipe Specification Unknown
Pipe Manufacturer Unknown
Material Involved Plastic
Plastic Type Unknown
Wt Plastic Unknown Ind Unknown
Release Type Mechanical Puncture
Puncture Axial 1.3
Puncture Circum 0.1
Class Location Type Class 3 Location
Est Cost Oper Paid 0.0
Est Cost Prop Damage 0.0
Est Cost Emergency 59252.0
Est Cost Other 0.0
Est Cost Other Details 2b Ops Property Damage Cost Included In 2c. 2a No Claims Paid.
Est Cost Unintentional Release 9.0
Prpty 59261.0
Commercial Affected 8.0
Industrial Affected 0.0
Residences Affected 0.0
Accident Psig 33.0
Normal Psig 33.0
Mop Psig 34.0
Accident Pressure Pressure Did Not Exceed Maop
Scada In Place Ind No
Accident Identifier Notification From Emergency Responder
Investigation Status No, the facility was not monitored by a controller(s) at the time of the incident
Employee Drug Test Ind No
Contractor Drug Test Ind No
Cause Excavation Damage
Cause Details Previous Damage Due To Excavation Activity
Ex Party Type Previous Damage Due To Excavation Activity
Ex Hydrotest Leak Survey Date 2016-04-21 00:00:00
Ex Hydrotest Conducted Ind No
Notify Cga Dirt No
Private Row Ind Yes
Private Subtype Private Business
Excavator Type Unknown/other
Excavator Equipment Unknown/other
Work Performed Fencing
One Call Notified Ind No
Service Interruption Unknown/other
Root Cause Category Miscellaneous Root Causes
Root Cause Type Previous Damage
Preparer Name J****** N******
Preparer Title Sr. Regulatory Compliance Engineer
Preparer Email J*******@c**.org
Preparer Telephone 719-668-3582
Authorizer Name J** A***
Authorizer Title General Manager Energy Construction Maintenance
Authorizer Telephone 719-668-3504
Authorizer Email J****@c**.org
Narrative The incident appears to be the result of unknown third party damage from previous excavation. Damage appears to be caused by a fence post that was installed at an unknown date. It is unknown whether the fence post was installed through the pavement or if pavement was preexisting. The number of evacuees cannot be estimated because we do not know how many people were in the buildings that were evacuated. We do know that 36 businesses were evacuated from the scene. Emergency responders did not keep a record of the number of individuals evacuated. We have estimated 1 person per building.

All rights reserved. Copyright © by ClearPHMSA