HL incident on 2015-05-25 — TX

Operator
Enterprise Crude Pipeline Llc
Cause
Equipment Failure
Commodity
Crude Oil
Program
HL
Damage and Injuries
0 fatalities 0 injuries
Property damage (nominal)
$2,500
Incident datetime
2015-05-25 14:15
Report number
Location
TX
Narrative
On 5/25/15 at approximately 14:15 local technician noticed oil seeping from a 1" nipple on the suction side of the booster pump due to vibration. The pump was shutdown and the nipple was isolated to stop the leak. The area was cleaned up and the cracked nipple was replaced with a thicker walled nipple.
Detailed record list
Report Received Date
2015-06-04 00:00:00
Iyear
2015
Report Number
20150203
Supplemental Number
22410
Report Type
Supplemental Final
Operator Id
Name
Enterprise Crude Pipeline Llc
Operator Street Address
1100 Louisiana Street
Operator City Name
Houston
Operator State Abbreviation
TX
Operator Postal Code
77002
Local Datetime
2015-05-25 14:15:00
Location Latitude
Location Longitude
Commodity Released Type
Crude Oil
Unintentional Release Bbls
0.2
Recovered Bbls
0.2
Fatality Ind
No
Fatal
0
Injury Ind
No
Injure
0
Accident Identifier
Local Operating Personnel, Including Contractors
Operator Type
Operator Employee
Incident Identified Datetime
2015-05-25 14:15:00
System Part Involved
Onshore Pump/meter Station Equipment And Piping
On Off Shore
Onshore
Shutdown Due Accident Ind
Yes
Shutdown Datetime
2015-05-25 14:15:00
Restart Datetime
2015-05-25 16:00:00
On Site Datetime
2015-05-25 14:15:00
Nrc Rpt Num
Nrc Notification Not Required
Ignite Ind
No
Explode Ind
No
Num Pub Evacuated
0
Pipe Fac Name
Lawson
Segment Name
Pump #1
Onshore State Abbreviation
Tx
Onshore Postal Code
79764
Onshore City Name
Odessa
Onshore County Name
Ector
Designated Location
Milepost/valve Station
Designated Name
Lawson Stat.
Federal
No
Location Type
Totally Contained On Operator-Controlled Property
Incident Area Type
Aboveground
Incident Area Subtype
Typical Aboveground Facility Piping Or Appurtenance
Crossing
No
Pipe Facility Type
Interstate
Item Involved
Other
Item Involved Details
Nipple
Installation Year
2015
Material Involved
Carbon Steel
Release Type
Leak
Leak Type
Crack
Wildlife Impact Ind
No
Soil Contamination
No
Long Term Assessment
No
Remediation Ind
No
Water Contam Ind
No
Could Be Hca
No
Commodity Reached Hca
No
Est Cost Oper Paid
0
Est Cost Gas Released
20
Est Cost Prop Damage
2500
Est Cost Emergency
0
Est Cost Environmental
0
Est Cost Other
0
Prpty
2520
Accident Psig
21
Mop Psig
1480
Accident Pressure
Pressure Did Not Exceed Mop
Pressure Restriction Ind
No
Pipeline Function
> 20% Smys Regulated Transmission
Scada In Place Ind
Yes
Scada Operating Ind
Yes
Scada Functional Ind
Yes
Scada Detection Ind
No
Scada Conf Ind
No
Cpm In Place Ind
No
Investigation Status
No, the operator did not find that an investigation of the controller(s) actions or control room issues was necessary due to: (provide an explanation for why the operator did not investigate)
Investigation Status Details
Control room and controller were not a contributing factor
Employee Drug Test Ind
No
Contractor Drug Test Ind
No
Cause
Equipment Failure
Cause Details
Threaded Connection/coupling Failure
Eq Failure Type
Threaded Connection/coupling Failure
Other Stripped Ind
Pipe Nipple
Additional Vibration Ind
Yes
Preparer Name
C**** A******
Preparer Title
Pipeline Compliance Specialist
Preparer Email
C*******@e****.com
Preparer Telephone
713-381-6426
Prepared Date
2017-06-14 00:00:00
Authorizer Name
C**** A******
Authorizer Telephone
713-381-6426
Authorizer Title
Pipeline Compliance Specialist
Authorizer Email
C*******@e****.com
Narrative
On 5/25/15 at approximately 14:15 local technician noticed oil seeping from a 1" nipple on the suction side of the booster pump due to vibration. The pump was shutdown and the nipple was isolated to stop the leak. The area was cleaned up and the cracked nipple was replaced with a thicker walled nipple.
Report Received Date 2015-06-04 00:00:00
Iyear 2015
Report Number 20150203
Supplemental Number 22410
Report Type Supplemental Final
Operator Id 30829 PHMSA Enforcement
Name Enterprise Crude Pipeline Llc
Operator Street Address 1100 Louisiana Street
Operator City Name Houston
Operator State Abbreviation TX
Operator Postal Code 77002
Local Datetime 2015-05-25 14:15:00
Location Latitude 31.899768 Google Maps OpenStreetMap
Location Longitude -102.638984 Google Maps OpenStreetMap
Commodity Released Type Crude Oil
Unintentional Release Bbls 0.2
Recovered Bbls 0.2
Fatality Ind No
Fatal 0
Injury Ind No
Injure 0
Accident Identifier Local Operating Personnel, Including Contractors
Operator Type Operator Employee
Incident Identified Datetime 2015-05-25 14:15:00
System Part Involved Onshore Pump/meter Station Equipment And Piping
On Off Shore Onshore
Shutdown Due Accident Ind Yes
Shutdown Datetime 2015-05-25 14:15:00
Restart Datetime 2015-05-25 16:00:00
On Site Datetime 2015-05-25 14:15:00
Nrc Rpt Num Nrc Notification Not Required NRC Report How to search
Ignite Ind No
Explode Ind No
Num Pub Evacuated 0
Pipe Fac Name Lawson
Segment Name Pump #1
Onshore State Abbreviation Tx
Onshore Postal Code 79764
Onshore City Name Odessa
Onshore County Name Ector
Designated Location Milepost/valve Station
Designated Name Lawson Stat.
Federal No
Location Type Totally Contained On Operator-Controlled Property
Incident Area Type Aboveground
Incident Area Subtype Typical Aboveground Facility Piping Or Appurtenance
Crossing No
Pipe Facility Type Interstate
Item Involved Other
Item Involved Details Nipple
Installation Year 2015
Material Involved Carbon Steel
Release Type Leak
Leak Type Crack
Wildlife Impact Ind No
Soil Contamination No
Long Term Assessment No
Remediation Ind No
Water Contam Ind No
Could Be Hca No
Commodity Reached Hca No
Est Cost Oper Paid 0
Est Cost Gas Released 20
Est Cost Prop Damage 2500
Est Cost Emergency 0
Est Cost Environmental 0
Est Cost Other 0
Prpty 2520
Accident Psig 21
Mop Psig 1480
Accident Pressure Pressure Did Not Exceed Mop
Pressure Restriction Ind No
Pipeline Function > 20% Smys Regulated Transmission
Scada In Place Ind Yes
Scada Operating Ind Yes
Scada Functional Ind Yes
Scada Detection Ind No
Scada Conf Ind No
Cpm In Place Ind No
Investigation Status No, the operator did not find that an investigation of the controller(s) actions or control room issues was necessary due to: (provide an explanation for why the operator did not investigate)
Investigation Status Details Control room and controller were not a contributing factor
Employee Drug Test Ind No
Contractor Drug Test Ind No
Cause Equipment Failure
Cause Details Threaded Connection/coupling Failure
Eq Failure Type Threaded Connection/coupling Failure
Other Stripped Ind Pipe Nipple
Additional Vibration Ind Yes
Preparer Name C**** A******
Preparer Title Pipeline Compliance Specialist
Preparer Email C*******@e****.com
Preparer Telephone 713-381-6426
Prepared Date 2017-06-14 00:00:00
Authorizer Name C**** A******
Authorizer Telephone 713-381-6426
Authorizer Title Pipeline Compliance Specialist
Authorizer Email C*******@e****.com
Narrative On 5/25/15 at approximately 14:15 local technician noticed oil seeping from a 1" nipple on the suction side of the booster pump due to vibration. The pump was shutdown and the nipple was isolated to stop the leak. The area was cleaned up and the cracked nipple was replaced with a thicker walled nipple.

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