| Form 27/27A |  Related  Doc |
| Date Submitted: | 4/6/2021 |
| Date Recv'd: | 4/6/2021 | Assigned by: | Kris Neidel |
| DocNum: | 402649181 | Facility ID: | 461702 |
| Document Type: | FORM 27 | Project Number: | 18442 |
| Operator Information: |
| Operator: | SCOUT ENERGY MANAGEMENT LLC |
| Oper. No. | 10779 |
| Address: | 13800 MONTFORT DRIVE SUITE 100 DALLAS TX 75240 |
| Type Of Facility: | SPILL OR RELEASE |
| Fac. Name | V-5020 Level Sight Glass |
| County Name: | RIO BLANCO |
| Operator contact: | Cody Christian |
| qtrqtr: NESE | section: 32 | township: 2N | range: 102W | meridian: 6 |
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| Remediation Details: |
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| Reason for Report: SPILL |
| Cause of Condition: SPILL OR RELEASE |
| Potential Receptors: |
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| FURTHER SITE INV: | Initial soil samples from spill area are needed to either close project or determine if further delineation of site is required. Soil sampling results will determine next phase in remediation or Chevron will request closure of assigned REM with supporting documents if impacts are not identified. |
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| HOW REMEDIATE: | -If impacts are not identified on initial sampling results, request for NFA/closure will be submitted.
-If impacts are identified, timeline of closure will be delayed and will be updated in supplemental Form 27(s).
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| INITIAL ACTION: | A spill of 21.03 bbl oil and 1.98 bbl PW to SPCC bermed area occurred when a level sight glass on V-5020 (free water knockout) at the Rangely Main Water Plant broke (above ground). The sight glass was isolated immediately upon detection. Majority of top 2-4" of soil media under/around V-5020 is gravel mixed with dirt. Media below gravel line was compacted/frozen and soak in at this level was negligible. Some fluids gathered around a discharge pipe at the north end of the vessel. These fluids followed a weep hole next to the pipe and followed the pipe underground and then exited the vessel pad at a lower level. This lower level is also part of the SPCC bermed area. All effected media has been removed and taken to the CVX Rangely Land Farm, and the area has been water washed. The soil around the previously mentioned sub-surface pipe was hydrovac'd and replaced with clean fill dirt. Per Kris Neidel's note on the Initial Spill Report, a Form 27 Remediation workplan will be submitted prior to closure. Root cause of leak is still under investigation, will include preventative measure in spill closure report. NTL-3A has been submitted to BLM. Nearest surface water is Stinking Water Creek. Proposed Sampling Plan |
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| RECLAMATION PLAN: | Reclamation/seeding will not be part of this project. Release area was confined to working surface of facility. |
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| SOURCE REMOVED: | Approximately 230 cubic yards of impacted soil was removed as part of the initial spill response. Impacted soil was taken to Rangely Landfarm for disposal |
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| Correspondence Log: |
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| Coordinates: |
| Type | Facility ID | Facility Name/Num | Lat/Long |
| Facility | 461702 | V-5020 Level Sight Glass
| 40.098225/-108.860953 |
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