Incident details
Operator, cause, commodity and consequences with raw source fields.
GTG incident on 2025-05-30 — TX
Operator
Dcp Midstream, Lp
Cause
Other Incident Cause
Commodity
Natural Gas
Program
GTG
Damage and Injuries
0 fatalities
0 injuries
Property damage (nominal)
$15,000
Incident datetime
2025-05-30 00:00 UTC
Report number
Location
TX
Narrative
Leak on type c gathering line confirmed at 10:15 am on 5-2-2025. Gas loss calculations confirmed leak to be reportable at 1:45 pm and required notifications were made. Pipe segment has been sent to lab for metallurgical testing and results are pending. Supplemental report will be filed when results are presented. Maop of pipeline not determined due to type c pipe less than 12 inches in diameter.
Detailed record list
Report Received Date
2025-05-30 00:00:00
Iyear
2025
Report Number
20250062
Supplemental Number
40966
Report Type
Original
Operator Id
31130
Name
Dcp Midstream, Lp
Operator Street Address
2331 Citywest Blvd. Hq-08-S812-02
Operator City Name
Houston
Operator State Abbreviation
TX
Operator Postal Code
77042
Time Zone
Mountain
Daylight Savings Ind
No
Location Latitude
32.510817
Location Longitude
-103.673675
Nrc Rpt Num
1430031
Additional Nrc Report Numbers
1430163
Commodity Released Type
Natural Gas
Unintentional Release
4270
Intentional Release
1019
Accompanying Liquid
0
Fatality Ind
No
Fatal
0
Injury Ind
No
Injure
0
Status When Identified
Normal Operation, Includes Pauses During Maintenance
Shutdown Due Accident Ind
Yes
Communication State Fed Ind
No
Ignite Ind
No
Upstream Action Taken
Valve Closure
Downstream Action Taken
Valve Closure
Num Pub Evacuated
0
On Off Shore
Onshore
Onshore State Abbreviation
Nm
Onshore Postal Code
88240
Onshore City Name
Not Within A Municipality
Onshore County Name
Lea
Designated Location
Not Applicable
Pipe Fac Name
W-5
Segment Name
None
Federal
Yes
Location Type
Pipeline Right-Of-Way
Incident Area Type
Underground
Incident Area Subtype
Under Soil
Depth Of Cover
36
Other Underground Facilities
No
Crossing
No
Pipe Facility Type
Intrastate
System Part Involved
Onshore Pipeline, Including Valve Sites
Item Involved
Pipe
Pipe Type
Pipe Body
Pipe Diameter
8
Puddle Weld Ind
No
Pipe Wall Thickness
0.25
Pipe Smys
52000
Pipe Specification
Api-5l
Pipe Seam Type
Longitudinal Erw - Unknown Frequency
Pipe Manufacturer
Unknown
Pipe Coating Type
Coal Tar
Coating Applied Ind
No
Installation Year
1993
Manufactured Year
Unknown
Material Involved
Carbon Steel
Release Type
Leak
Leak Type
Pinhole
Class Location Type
Class 1 Location
Could Be Hca
No
Pir Radius
175
Heat Damage Ind
No
Non Heat Damage Ind
No
Did Occur In Mca Ind
No
Est Cost Oper Paid
1400
Est Cost Unintentional Release
9778
Est Cost Intentional Release
2334
Est Cost Prop Damage
15000
Est Cost Emergency
300
Est Cost Other
0
Gas Cost In Mcf
2.29
Prpty
28812
Num Persons Hosp Not Ovnght
0
Num Injured Treated By Emt
0
Num Resident Building Affctd
0
Num Business Building Affctd
0
Wildlife Impact Ind
No
Accident Psig
514
Gas Flow In Pipe In Mcf
8000
Mop Psig
761
Mop Cfr Section
Other
Mop Cfr Section Details
761 Highest Operating Pressure 5 Yr. History, Type C, Maop Not Established
Maop Established Date
2022-03-30 00:00:00
Maop Reversal Flow Ind
No
Accident Pressure
Pressure Did Not Exceed Maop
Pressure Restriction Ind
No
Gas Required Odorized Ind
No
Upstream Valve Type Ind
Manual
Downstream Valve Type Ind
Manual
Length Segment Isolated
72336
Internal Inspection Ind
Yes
Operation Complications Ind
No
Pipeline Function
Type C Gathering
Scada In Place Ind
No
Accident Identifier
Notification From Public
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
Other Incident Cause
Cause Details
Unknown
Other Type
Unknown
Unknown Subtype
Still Under Investigation, Cause Of Incident To Be Determined* (*supplemental Report Required)
Preparer Name
R****** N******
Preparer Email
R**************@p**.com
Preparer Telephone
4325571637
Local Contact Name
R****** N******
Local Contact Email
R**************@p**.com
Local Contact Telephone
4325571637
Authorizer Name
M*** P*****
Authorizer Telephone
9703970732
Authorizer Email
M*************@p**.com
Narrative
Leak on type c gathering line confirmed at 10:15 am on 5-2-2025. Gas loss calculations confirmed leak to be reportable at 1:45 pm and required notifications were made. Pipe segment has been sent to lab for metallurgical testing and results are pending. Supplemental report will be filed when results are presented. Maop of pipeline not determined due to type c pipe less than 12 inches in diameter.
| Report Received Date | 2025-05-30 00:00:00 |
|---|---|
| Iyear | 2025 |
| Report Number | 20250062 |
| Supplemental Number | 40966 |
| Report Type | Original |
| Operator Id | 31130 PHMSA Enforcement |
| Name | Dcp Midstream, Lp |
| Operator Street Address | 2331 Citywest Blvd. Hq-08-S812-02 |
| Operator City Name | Houston |
| Operator State Abbreviation | TX |
| Operator Postal Code | 77042 |
| Time Zone | Mountain |
| Daylight Savings Ind | No |
| Location Latitude | 32.510817 Google Maps OpenStreetMap |
| Location Longitude | -103.673675 Google Maps OpenStreetMap |
| Nrc Rpt Num | 1430031 NRC Report How to search |
| Additional Nrc Report Numbers | 1430163 |
| Commodity Released Type | Natural Gas |
| Unintentional Release | 4270 |
| Intentional Release | 1019 |
| Accompanying Liquid | 0 |
| Fatality Ind | No |
| Fatal | 0 |
| Injury Ind | No |
| Injure | 0 |
| Status When Identified | Normal Operation, Includes Pauses During Maintenance |
| Shutdown Due Accident Ind | Yes |
| Communication State Fed Ind | No |
| Ignite Ind | No |
| Upstream Action Taken | Valve Closure |
| Downstream Action Taken | Valve Closure |
| Num Pub Evacuated | 0 |
| On Off Shore | Onshore |
| Onshore State Abbreviation | Nm |
| Onshore Postal Code | 88240 |
| Onshore City Name | Not Within A Municipality |
| Onshore County Name | Lea |
| Designated Location | Not Applicable |
| Pipe Fac Name | W-5 |
| Segment Name | None |
| Federal | Yes |
| Location Type | Pipeline Right-Of-Way |
| Incident Area Type | Underground |
| Incident Area Subtype | Under Soil |
| Depth Of Cover | 36 |
| Other Underground Facilities | No |
| Crossing | No |
| Pipe Facility Type | Intrastate |
| System Part Involved | Onshore Pipeline, Including Valve Sites |
| Item Involved | Pipe |
| Pipe Type | Pipe Body |
| Pipe Diameter | 8 |
| Puddle Weld Ind | No |
| Pipe Wall Thickness | 0.25 |
| Pipe Smys | 52000 |
| Pipe Specification | Api-5l |
| Pipe Seam Type | Longitudinal Erw - Unknown Frequency |
| Pipe Manufacturer | Unknown |
| Pipe Coating Type | Coal Tar |
| Coating Applied Ind | No |
| Installation Year | 1993 |
| Manufactured Year | Unknown |
| Material Involved | Carbon Steel |
| Release Type | Leak |
| Leak Type | Pinhole |
| Class Location Type | Class 1 Location |
| Could Be Hca | No |
| Pir Radius | 175 |
| Heat Damage Ind | No |
| Non Heat Damage Ind | No |
| Did Occur In Mca Ind | No |
| Est Cost Oper Paid | 1400 |
| Est Cost Unintentional Release | 9778 |
| Est Cost Intentional Release | 2334 |
| Est Cost Prop Damage | 15000 |
| Est Cost Emergency | 300 |
| Est Cost Other | 0 |
| Gas Cost In Mcf | 2.29 |
| Prpty | 28812 |
| Num Persons Hosp Not Ovnght | 0 |
| Num Injured Treated By Emt | 0 |
| Num Resident Building Affctd | 0 |
| Num Business Building Affctd | 0 |
| Wildlife Impact Ind | No |
| Accident Psig | 514 |
| Gas Flow In Pipe In Mcf | 8000 |
| Mop Psig | 761 |
| Mop Cfr Section | Other View CFR 49 §192 |
| Mop Cfr Section Details | 761 Highest Operating Pressure 5 Yr. History, Type C, Maop Not Established |
| Maop Established Date | 2022-03-30 00:00:00 |
| Maop Reversal Flow Ind | No |
| Accident Pressure | Pressure Did Not Exceed Maop |
| Pressure Restriction Ind | No |
| Gas Required Odorized Ind | No |
| Upstream Valve Type Ind | Manual |
| Downstream Valve Type Ind | Manual |
| Length Segment Isolated | 72336 |
| Internal Inspection Ind | Yes |
| Operation Complications Ind | No |
| Pipeline Function | Type C Gathering |
| Scada In Place Ind | No |
| Accident Identifier | Notification From Public |
| 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 | Other Incident Cause |
| Cause Details | Unknown |
| Other Type | Unknown |
| Unknown Subtype | Still Under Investigation, Cause Of Incident To Be Determined* (*supplemental Report Required) |
| Preparer Name | R****** N****** |
| Preparer Email | R**************@p**.com |
| Preparer Telephone | 4325571637 |
| Local Contact Name | R****** N****** |
| Local Contact Email | R**************@p**.com |
| Local Contact Telephone | 4325571637 |
| Authorizer Name | M*** P***** |
| Authorizer Telephone | 9703970732 |
| Authorizer Email | M*************@p**.com |
| Narrative | Leak on type c gathering line confirmed at 10:15 am on 5-2-2025. Gas loss calculations confirmed leak to be reportable at 1:45 pm and required notifications were made. Pipe segment has been sent to lab for metallurgical testing and results are pending. Supplemental report will be filed when results are presented. Maop of pipeline not determined due to type c pipe less than 12 inches in diameter. |
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