GD incident on 2013-06-11 — NY

Operator
Keyspan Energy Delivery - Long Island
Cause
Natural Force Damage
Commodity
Program
GD
Damage and Injuries
0 fatalities 0 injuries
Property damage (nominal)
$25,373
Incident datetime
2013-06-11 06:11
Report number
Location
NY, QUEENS
Narrative
Gso received a low pressure alarm of 4" wc from a low point located on 64th st and thursby ave in arverne. The gas system operator remotely raised the feeding regulators qd-1 & qd-1 which cause the low point to return above 5" wc. Gso contatced shift crew and dispatch to investigate further. Joe sasso went out to the location to pump the drips in the area and investigate the root cause of the water intrution. Dispatch did receive no gas calls in the area as a result of the water intrusion. Gso trended the system to ensure the pressures held up during the field operations investigation.
Detailed record list
Occurred At
2013-06-11 06:11:00
Year
2013
Report Received Date
2013-06-26 00:00:00
Iyear
2013.0
Report Number
20130079.0
Supplemental Number
15690.0
Report Type
Original Final
Operator Id
Name
Keyspan Energy Delivery - Long Island
Operator Street Address
175 East Old Country Road
Operator City Name
Hicksville
Operator State Abbreviation
NY
Operator Postal Code
11801
Local Datetime
2013-06-11 06:11:00
Location Street Address
527 Beach 64th Street
Location City Name
Arverne
Location County Name
Queens
Location State Abbreviation
NY
Location Postal Code
11801
Location Latitude
Location Longitude
Nrc Rpt Datetime
2013-06-11 15:00:00
Nrc Rpt Num
Fatality Ind
No
Fatal
0
Injury Ind
No
Injure
0
Ignite Ind
No
Explode Ind
No
Num Pub Evacuated
0.0
Incident Identified Datetime
2013-06-11 06:11:00
On Site Datetime
2013-06-11 06:15:00
Federal
No
Location Type
Public Property
Incident Area Type
Underground
Incident Area Subtype
Under Pavement
Depth Of Cover
42.0
Crossing
No
Pipe Facility Type
Privately Owned
System Part Involved
Main
Pipe Diameter
6.0
Pipe Specification
Cast Iron
Pipe Manufacturer
Unknown
Material Involved
Steel
Steel Seam Type
Other
Steel Seam Type Details
Unknown
Release Type
Other
Release Type Details
There Was No Release
Class Location Type
Class 4 Location
Est Cost Oper Paid
0.0
Est Cost Prop Damage
25373.0
Est Cost Emergency
15259.0
Est Cost Other
18626.0
Est Cost Other Details
Transportation 20% Of Labor,robotics Camera Crew And Paving
Est Cost Unintentional Release
0.0
Prpty
59258.0
Commercial Affected
0.0
Industrial Affected
0.0
Residences Affected
140.0
Accident Psig
0.23
Normal Psig
0.21
Mop Psig
0.43
Accident Pressure
Pressure Did Not Exceed Maop
Scada In Place Ind
Yes
Scada Operating Ind
Yes
Scada Functional Ind
Yes
Scada Detection Ind
Yes
Scada Conf Ind
Yes
Accident Identifier
Other
Accident Details
Alarm At System Lp Into Gso
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
The operator received a low pressure alarm and remotely raised qd1 to hold up system. All protocols were followed in gas control.
Employee Drug Test Ind
No
Contractor Drug Test Ind
No
Cause
Natural Force Damage
Cause Details
Heavy Rains/floods
Natural Force Type
Heavy Rains/floods
Heavy Rains Subtype
Other
Nf Other Details
Heavy Rain On Coastal Area Caused Water Intrusion Into The Low Pressure Main.
Nf Extreme Weather Ind
Yes
Nf Other Ind
Yes
Nf Extreme Weather Details
Heavy Rain That Brought 4-6 Inches Of Rain In A 12 Hour Period
Preparer Name
D****** M*******
Preparer Title
Lead Supervisor
Preparer Email
D***************@n***********.com
Preparer Telephone
5165454986
Preparer Fax
5165454193
Authorizer Name
R***** D* M******
Authorizer Title
Vp Maintenance And Construction Ny Gas
Authorizer Telephone
5165454337
Authorizer Email
R***************@n***********.com
Narrative
Gso received a low pressure alarm of 4" wc from a low point located on 64th st and thursby ave in arverne. The gas system operator remotely raised the feeding regulators qd-1 & qd-1 which cause the low point to return above 5" wc. Gso contatced shift crew and dispatch to investigate further. Joe sasso went out to the location to pump the drips in the area and investigate the root cause of the water intrution. Dispatch did receive no gas calls in the area as a result of the water intrusion. Gso trended the system to ensure the pressures held up during the field operations investigation.
Occurred At 2013-06-11 06:11:00
Year 2013
Report Received Date 2013-06-26 00:00:00
Iyear 2013.0
Report Number 20130079.0
Supplemental Number 15690.0
Report Type Original Final
Operator Id 11713 PHMSA Enforcement
Name Keyspan Energy Delivery - Long Island
Operator Street Address 175 East Old Country Road
Operator City Name Hicksville
Operator State Abbreviation NY
Operator Postal Code 11801
Local Datetime 2013-06-11 06:11:00
Location Street Address 527 Beach 64th Street
Location City Name Arverne
Location County Name Queens
Location State Abbreviation NY
Location Postal Code 11801
Location Latitude 40.595676 Google Maps OpenStreetMap
Location Longitude -73.793539 Google Maps OpenStreetMap
Nrc Rpt Datetime 2013-06-11 15:00:00
Nrc Rpt Num 1050052 NRC Report How to search
Fatality Ind No
Fatal 0
Injury Ind No
Injure 0
Ignite Ind No
Explode Ind No
Num Pub Evacuated 0.0
Incident Identified Datetime 2013-06-11 06:11:00
On Site Datetime 2013-06-11 06:15:00
Federal No
Location Type Public Property
Incident Area Type Underground
Incident Area Subtype Under Pavement
Depth Of Cover 42.0
Crossing No
Pipe Facility Type Privately Owned
System Part Involved Main
Pipe Diameter 6.0
Pipe Specification Cast Iron
Pipe Manufacturer Unknown
Material Involved Steel
Steel Seam Type Other
Steel Seam Type Details Unknown
Release Type Other
Release Type Details There Was No Release
Class Location Type Class 4 Location
Est Cost Oper Paid 0.0
Est Cost Prop Damage 25373.0
Est Cost Emergency 15259.0
Est Cost Other 18626.0
Est Cost Other Details Transportation 20% Of Labor,robotics Camera Crew And Paving
Est Cost Unintentional Release 0.0
Prpty 59258.0
Commercial Affected 0.0
Industrial Affected 0.0
Residences Affected 140.0
Accident Psig 0.23
Normal Psig 0.21
Mop Psig 0.43
Accident Pressure Pressure Did Not Exceed Maop
Scada In Place Ind Yes
Scada Operating Ind Yes
Scada Functional Ind Yes
Scada Detection Ind Yes
Scada Conf Ind Yes
Accident Identifier Other
Accident Details Alarm At System Lp Into Gso
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 The operator received a low pressure alarm and remotely raised qd1 to hold up system. All protocols were followed in gas control.
Employee Drug Test Ind No
Contractor Drug Test Ind No
Cause Natural Force Damage
Cause Details Heavy Rains/floods
Natural Force Type Heavy Rains/floods
Heavy Rains Subtype Other
Nf Other Details Heavy Rain On Coastal Area Caused Water Intrusion Into The Low Pressure Main.
Nf Extreme Weather Ind Yes
Nf Other Ind Yes
Nf Extreme Weather Details Heavy Rain That Brought 4-6 Inches Of Rain In A 12 Hour Period
Preparer Name D****** M*******
Preparer Title Lead Supervisor
Preparer Email D***************@n***********.com
Preparer Telephone 5165454986
Preparer Fax 5165454193
Authorizer Name R***** D* M******
Authorizer Title Vp Maintenance And Construction Ny Gas
Authorizer Telephone 5165454337
Authorizer Email R***************@n***********.com
Narrative Gso received a low pressure alarm of 4" wc from a low point located on 64th st and thursby ave in arverne. The gas system operator remotely raised the feeding regulators qd-1 & qd-1 which cause the low point to return above 5" wc. Gso contatced shift crew and dispatch to investigate further. Joe sasso went out to the location to pump the drips in the area and investigate the root cause of the water intrution. Dispatch did receive no gas calls in the area as a result of the water intrusion. Gso trended the system to ensure the pressures held up during the field operations investigation.

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