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COGIS - SPILL OR RELEASE INFORMATION

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SPILL/RELEASE POINT - #480696 InformationStatus: CL - 9/2/2021
Spill Type: ReleaseFacility Name/No.:SPILL/RELEASE POINT /
Facility Type:SPILL OR RELEASEFacility Status:CL
Date of Discovery:8/26/2021Date Closed:9/2/2021
Operator:CHEVRON USA INC Operator Number:16700
County:RIO BLANCO  - #103Location:SWSW 25 2N102W
Doc Number:402800293Lat/Long:40.110470 / -108.796307  Source: ACTUAL based On LatLong
Municipality
(if within municipal boundaries):
--
Waters of the State: Impacted Media:
Related Remediation Project Number
if work proceeding under an approved Form 27:
N/A
 
Spill Description:
As part of the well and flowline P&A process developed under REM # 19004, impacts around well head were identified. A total of 12 test pits were excavated to various depths on and off location to further delineate the nature and extent of hydrocarbon impacts. Impacts were identified visually and olfactory as well as with a PID and were found to be at depths ranging between 6 to 10 feet below ground surface. Impacts appear to have remained on location and further migration was impeded by an extremely hard shale layer which begins around 10 feet below ground surface. The approximate impact boundary is shown on the attached Fig. 1.
 
Resolution:
Resolving Document:  402800293Closure Requested:  09/02/2021
Resolution:  Work Procedeing under Form 27
 
Operator Information:
Operator:CHEVRON USA INC
Oper. No.16700
Address:100 CHEVRON ROAD  RANGELY  CO 81648
Type of Facility:SPILL OR RELEASE
Fac. Name:SPILL/RELEASE POINT -
County Name:RIO BLANCO
qtrqtr: SWSWsection: 25township: 2Nrange: 102Wmeridian: 6