Site Report: Sea Otter RV Park
| Site Name: | Sea Otter RV Park |
|---|---|
| Address: | 2827 South Harbor Road, Valdez, AK 99686 |
| File Number: | 2264.26.022 |
| Hazard ID: | 25474 |
| Status: | Cleanup Complete |
| Staff: | No Longer Assigned, 9074655229 dec.icunit@alaska.gov |
| Latitude: | 61.123953 |
| Longitude: | -146.350104 |
| Horizontal Datum: | WGS84 |
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We make every effort to ensure the data presented here is accurate based on the best available information currently on file with DEC. It is therefore subject to change as new information becomes available. We recommend contacting the assigned project staff prior to making decisions based on this information.
Problems/Comments
During the removal of one 5,000-gallon diesel, and one 5,000-gallon gasoline underground storage tanks (USTs) on August 24 through August 26, 2009, Benzo(a)pyrene soil contamination was encountered at approximatley 10 feet below ground surface in the east sidewall of the diesel UST excavation, and diesel range organic (DRO) soil contamination was encounterd in the area of the dispenser island that was located on top of the UST systems. Approximately 90 cubic yards of contaminated soil was excavated and transported to the City of Valdez Bailer Facility for disposal. An additional 150 cubic yards of clean soil was excavated during the removal of the UST systems, and returned to the excavation with an additional 120 cubic yards of imported clean fill material. Groundwater was not encountered during the tank removals.
Action Information
| Action Date | Action | Description | DEC Staff |
|---|---|---|---|
| 12/22/2009 | Site Added to Database | A new site has been added to the database | Alyce Hughey |
| 12/22/2009 | Leaking Underground Storage Tank Cleanup Initiated - Petroleum | 3/16/11 - Administrative action | Evonne Reese |
| 12/22/2009 | Exposure Tracking Model On Hold | ETM Tracking on hold, possible site closure after project manager reviews the site assessment report. | Alyce Hughey |
| 12/22/2009 | Leaking Underground Storage Tank Release Confirmed - Petroleum | LUST site created in CSP database for source area Underground Storage Tanks, 78835 | Alyce Hughey |
| 1/13/2012 | Update or Other Action | Project Manager changed from Paul Horwath to Peter Campbell per Paul Horwath. | Alyce Hughey |
| 3/18/2015 | Document, Report, or Work plan Review - other | Review UST Decommissioning Support, report concludes that no further action is recommended for this site. Approximately 240 cubic yards of soil were excavated during the removal of two tanks, and 90 cubic yards of soil were removed to the Bailer Facility as impacted soil. | Peter Campbell |
| 3/20/2015 | Final Cleanup Report Reviewed | Site is eligible for closure. | Peter Campbell |
| 4/10/2015 | Offsite Soil or Groundwater Disposal Approved | After the fact approval for soil disposal at the Valdez Landfill. | Peter Campbell |
| 5/1/2015 | Potentially Responsible Party/State Interest Letter | Issued PRP Letter. | Peter Campbell |
| 5/6/2015 | Exposure Tracking Model Ranking | Initial and final ranking with ETM completed for source area id: 78835 name: Underground Storage Tanks | Peter Campbell |
| 5/14/2015 | Site Characterization Report Approved | Confirm site is eligible for closure. | Peter Campbell |
| 7/10/2015 | Cleanup Complete Determination Issued | Corrective Action complete closure action issued. | Peter Campbell |
Contaminant Information
| Name | Level Description | Media | Comments |
|---|---|---|---|
| DRO | < Method 2 Most Stringent | Soil | |
| Benzo(a)pyrene | Between Method 2 Migration to Groundwater and Human Health/Ingestion/Inhalation | Soil |
Control Type
| Type | Details |
|---|---|
| No ICs Required |
Requirements
| Description | Details |
|---|---|
| Advance approval required to transport soil or groundwater off-site. | |
| Movement or use of contaminated material (including on site) in a manner that results in a violation of the water quality standards is prohibited (18 AAC 70) |
No associated sites were found.