Incident details
Operator, cause, commodity and consequences with raw source fields.
GD incident on 2020-05-12 — OK
Operator
Oklahoma Natural Gas Company, A Division Of One Gas, Inc.
Cause
Locating Issue
Commodity
Natural Gas
Program
GD
Damage and Injuries
0 fatalities
0 injuries
Property damage (nominal)
$2,246
Incident datetime
2020-05-12 18:05
Report number
Location
OK, OKLAHOMA
Narrative
Young's contracting was performing work for the city of oklahoma city and struck ong's 2" service that thereby damaged ong's 8" cs main while installing a concrete channel for drainage. The locate ticket was out of compliance and expired. The damage resulted in an outage of 541 customers. Repairs complete and service restored to customers by 6:15 am on 5/14/20. As a result of this incident, ong will rebuild the 8" cs main and not reinstall the 2" branch service.
Detailed record list
Occurred At
2020-05-12 18:05:00
Year
2020
Report Received Date
2020-06-09 00:00:00
Iyear
2020.0
Report Number
20200055.0
Supplemental Number
34403.0
Report Type
Supplemental Final
Operator Id
14210
Name
Oklahoma Natural Gas Company, A Division Of One Gas, Inc.
Operator Street Address
401 N. Harvey Ave
Operator City Name
Oklahoma City
Operator State Abbreviation
OK
Operator Postal Code
73102
Local Datetime
2020-05-12 18:05:00
Location Street Address
Sw 19th And Pennsylvania Ave.
Location City Name
Oklahoma City
Location County Name
Oklahoma
Location State Abbreviation
OK
Location Postal Code
73108
Location Latitude
35.44681
Location Longitude
-97.54797
Nrc Rpt Datetime
2020-05-12 22:40:00
Nrc Rpt Num
1277133
Commodity Released Type
Natural Gas
Unintentional Release
1673.43
Fatality Ind
No
Fatal
0
Injury Ind
No
Injure
0
Ignite Ind
No
Explode Ind
No
Num Pub Evacuated
7.0
Incident Identified Datetime
2020-05-12 18:05:00
On Site Datetime
2020-05-12 18:20:00
Federal
No
Location Type
Utility Right-Of-Way / Easement
Incident Area Type
Underground
Incident Area Subtype
Under Soil
Depth Of Cover
204.0
Crossing
No
Pipe Facility Type
Investor Owned
System Part Involved
Service
Installation Year
1965.0
Pipe Diameter
2.0
Pipe Specification
Unknown
Pipe Manufacturer
Unknown
Material Involved
Steel
Steel Seam Type
Other
Steel Seam Type Details
Unknown
Release Type
Mechanical Puncture
Puncture Axial
2.0
Puncture Circum
2.0
Class Location Type
Class 2 Location
Est Cost Oper Paid
0.0
Est Cost Prop Damage
2246.0
Est Cost Emergency
69736.0
Est Cost Other
0.0
Est Cost Unintentional Release
4535.0
Prpty
76517.0
Commercial Affected
0.0
Industrial Affected
0.0
Residences Affected
541.0
Accident Psig
48.0
Normal Psig
48.0
Mop Psig
54.0
Accident Pressure
Pressure Did Not Exceed Maop
Scada In Place Ind
No
Accident Identifier
Notification From Third Party That Caused The Incident
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
Excavation Damage By Third Party
Ex Party Type
Excavation Damage By Third Party
Prior Notification Ind
Yes
One Call System Ind
Yes
Notify Cga Dirt
No
Public Row Ind
Yes
Public Subtype
City Street
Excavator Type
Contractor
Excavator Equipment
Backhoe/trackhoe
Work Performed
Drainage
One Call Notified Ind
Yes
One Call Ticket Num
2.0042e+13
Locator Type
Contract Locator
Visible Marks
No
Service Interruption
Yes
Service Interruption Hours
31.0
Root Cause Category
Locating Issue
Root Cause Type
Facility Not Marked Due To Locator Error
Preparer Name
S*** S*****
Preparer Title
Sr. Compliance Specialist
Preparer Email
S**********@o*****.com
Preparer Telephone
4053139363
Authorizer Name
M***** B*****
Authorizer Title
Director Of Engineering
Authorizer Telephone
405-239-0573
Authorizer Email
M************@o*****.com
Narrative
Young's contracting was performing work for the city of oklahoma city and struck ong's 2" service that thereby damaged ong's 8" cs main while installing a concrete channel for drainage. The locate ticket was out of compliance and expired. The damage resulted in an outage of 541 customers. Repairs complete and service restored to customers by 6:15 am on 5/14/20. As a result of this incident, ong will rebuild the 8" cs main and not reinstall the 2" branch service.
| Occurred At | 2020-05-12 18:05:00 |
|---|---|
| Year | 2020 |
| Report Received Date | 2020-06-09 00:00:00 |
| Iyear | 2020.0 |
| Report Number | 20200055.0 |
| Supplemental Number | 34403.0 |
| Report Type | Supplemental Final |
| Operator Id | 14210 PHMSA Enforcement |
| Name | Oklahoma Natural Gas Company, A Division Of One Gas, Inc. |
| Operator Street Address | 401 N. Harvey Ave |
| Operator City Name | Oklahoma City |
| Operator State Abbreviation | OK |
| Operator Postal Code | 73102 |
| Local Datetime | 2020-05-12 18:05:00 |
| Location Street Address | Sw 19th And Pennsylvania Ave. |
| Location City Name | Oklahoma City |
| Location County Name | Oklahoma |
| Location State Abbreviation | OK |
| Location Postal Code | 73108 |
| Location Latitude | 35.44681 Google Maps OpenStreetMap |
| Location Longitude | -97.54797 Google Maps OpenStreetMap |
| Nrc Rpt Datetime | 2020-05-12 22:40:00 |
| Nrc Rpt Num | 1277133 NRC Report How to search |
| Commodity Released Type | Natural Gas |
| Unintentional Release | 1673.43 |
| Fatality Ind | No |
| Fatal | 0 |
| Injury Ind | No |
| Injure | 0 |
| Ignite Ind | No |
| Explode Ind | No |
| Num Pub Evacuated | 7.0 |
| Incident Identified Datetime | 2020-05-12 18:05:00 |
| On Site Datetime | 2020-05-12 18:20:00 |
| Federal | No |
| Location Type | Utility Right-Of-Way / Easement |
| Incident Area Type | Underground |
| Incident Area Subtype | Under Soil |
| Depth Of Cover | 204.0 |
| Crossing | No |
| Pipe Facility Type | Investor Owned |
| System Part Involved | Service |
| Installation Year | 1965.0 |
| Pipe Diameter | 2.0 |
| Pipe Specification | Unknown |
| Pipe Manufacturer | Unknown |
| Material Involved | Steel |
| Steel Seam Type | Other |
| Steel Seam Type Details | Unknown |
| Release Type | Mechanical Puncture |
| Puncture Axial | 2.0 |
| Puncture Circum | 2.0 |
| Class Location Type | Class 2 Location |
| Est Cost Oper Paid | 0.0 |
| Est Cost Prop Damage | 2246.0 |
| Est Cost Emergency | 69736.0 |
| Est Cost Other | 0.0 |
| Est Cost Unintentional Release | 4535.0 |
| Prpty | 76517.0 |
| Commercial Affected | 0.0 |
| Industrial Affected | 0.0 |
| Residences Affected | 541.0 |
| Accident Psig | 48.0 |
| Normal Psig | 48.0 |
| Mop Psig | 54.0 |
| Accident Pressure | Pressure Did Not Exceed Maop |
| Scada In Place Ind | No |
| Accident Identifier | Notification From Third Party That Caused The Incident |
| 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 | Excavation Damage By Third Party |
| Ex Party Type | Excavation Damage By Third Party |
| Prior Notification Ind | Yes |
| One Call System Ind | Yes |
| Notify Cga Dirt | No |
| Public Row Ind | Yes |
| Public Subtype | City Street |
| Excavator Type | Contractor |
| Excavator Equipment | Backhoe/trackhoe |
| Work Performed | Drainage |
| One Call Notified Ind | Yes |
| One Call Ticket Num | 2.0042e+13 |
| Locator Type | Contract Locator |
| Visible Marks | No |
| Service Interruption | Yes |
| Service Interruption Hours | 31.0 |
| Root Cause Category | Locating Issue |
| Root Cause Type | Facility Not Marked Due To Locator Error |
| Preparer Name | S*** S***** |
| Preparer Title | Sr. Compliance Specialist |
| Preparer Email | S**********@o*****.com |
| Preparer Telephone | 4053139363 |
| Authorizer Name | M***** B***** |
| Authorizer Title | Director Of Engineering |
| Authorizer Telephone | 405-239-0573 |
| Authorizer Email | M************@o*****.com |
| Narrative | Young's contracting was performing work for the city of oklahoma city and struck ong's 2" service that thereby damaged ong's 8" cs main while installing a concrete channel for drainage. The locate ticket was out of compliance and expired. The damage resulted in an outage of 541 customers. Repairs complete and service restored to customers by 6:15 am on 5/14/20. As a result of this incident, ong will rebuild the 8" cs main and not reinstall the 2" branch service. |
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