Site Report: C & W Repair - Craig
| Site Name: | C & W Repair - Craig |
|---|---|
| Address: | Craig-Klawock Hwy., Craig, AK 99921 |
| File Number: | 1504.26.001 |
| Hazard ID: | 24521 |
| Status: | Cleanup Complete |
| Staff: | No Longer Assigned, 9074655229 dec.icunit@alaska.gov |
| Latitude: | 55.476544 |
| Longitude: | -133.134787 |
| 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
9/29/1993 release at the dispenser island from loose connection at the product line to diesel tank, leaks under the pump island, minor spills over an eight year period of operation. The underground storage tanks (USTs) and 71 cubic yards impacted soil were removed; excavation was limited by structures. Corrective Action Plan (CAP) for impacted soil approved 5/19/1995.
Action Information
| Action Date | Action | Description | DEC Staff |
|---|---|---|---|
| 9/29/1993 | Leaking Underground Storage Tank Release Confirmed - Petroleum | LUST Site created in CSP for source area ID 77568 NOR; 50 cy contaminated soil from discharge of gasoline and diesel. | Former Staff |
| 9/29/1993 | Site Added to Database | Former Staff | |
| 10/6/1993 | Leaking Underground Storage Tank Cleanup Initiated - Petroleum | LCAU; 71.3 CY soil excavated and placed on liners-- one cell of 53.4cy gasoline contaminated soil, one cell of diesel tainted soil totaling 17.9cy. Cells are covered and awaiting bioremediation in spring of 95. : LCAU date changed DB conversion | Former Staff |
| 12/12/1993 | Release Investigation | RELR; Field screening and lab analysis revealed gasoline contamination in soil ranged from 3.1-7700ppm; diesel soil contamination ranged from 53-6300ppm, Total BTEX soil contamination ranged from 0.27-10.9ppm and benzene ranged from .005-1.5ppm. | Former Staff |
| 3/18/1994 | Underground Storage Tank Site Characterization or Assessment | SA1R; 3 UST's removed, 71.3 cy contaminated soil excavated. CAP pending. | Former Staff |
| 5/25/1994 | Leaking Underground Storage Tank Corrective Action Underway | CAPR; Gas contaminated soil will be spread to depth of 12 inches and allowed to aerated, uncovered during dry periods and covered during rain. When cleanup levels are achieved, treatment of diesel contaminated soil will begin. Nutrients will be added and moisture content monitored. ADEC cleanup level B. | Former Staff |
| 6/10/1994 | Leaking Underground Storage Tank Corrective Action Underway | CAPA; Corrective action plan for landspreading for GRO impacted soils, and landfarming (nutrients added) for the DRO impacted soil proposed by Bayliss was approved by Rice on 6/10/94. | Former Staff |
| 12/15/1994 | Update or Other Action | CORR; Municipality concerned of risk to sewer/water lines due to RP's further excavation of contaminated soils. Pleas DEC to approve no further excavation by RP. | Former Staff |
| 5/19/1995 | Update or Other Action | UPD; City of Craig requested 12/15/94 to have C&W Repair limit the exent of soil excavation as the City's water & sewer line integrity was being threatened. Rice responded with a ltr 5/19/95 allowing C&W to cease the extent of excavation due to the threat to the City's utilities. | Former Staff |
| 5/19/1995 | Update or Other Action | In a letter to the City of Craig, the ADEC stated that a lens of subsurface petroleum contamination identified at the edge of the utility corridor between the facility and the Craig Klawock Road may remain to attenuate naturally to regulatory soil cleanup levels. | Bruce Wanstall |
| 11/20/1997 | Update or Other Action | ADEC sends Notification of Intent to Cost Recover Letter to Current Owner: STEPHEN E. WARREN | Former Staff |
| 4/9/2002 | Update or Other Action | Stockpiled soil treatment has been proceeding according to approved CAP. RP moved the soil in 11/99 from the facility to new location following sale of the property. Consultant for the current owner of the facility agreed to forward Phase I report conducted prior to sale of the property in 1999. Soil borings were advanced and no contaminantion was found. | Bruce Wanstall |
| 8/8/2002 | Site Visit | Site inspection of soil stockpiles showed that treatment is proceeding according to approved CAP | Bruce Wanstall |
| 8/21/2002 | Update or Other Action | Site Status Report sent to RP and current faciltiy owner following site inspection 8/8/02. | Bruce Wanstall |
| 6/7/2006 | Update or Other Action | By 2006 thirteen years of remedial treatment had been completed on the contaminated soil. Nine years beyond the 1997 target date for treatment completion specified in the CAP. DEC discussed the treatment completion process requirements in 18 AAC 78.273 and 18 AAC 78.276(a) for off-site soil remediation with Mr. Warren. As an indication that concentration of residual contamination in the treated soil are protective of human health & safety and the environment, regulation requires demonstration that the soil would not produce petroleum leachate. Hot water soil tests performed on representative samples from the soil treatment cells did not produce any petroleum sheen. | Bruce Wanstall |
| 12/10/2006 | Exposure Tracking Model Ranking | Baseline ETM ranking completed. | Evonne Reese |
| 1/10/2007 | Exposure Tracking Model Ranking | Current ETM ranking complete. | Evonne Reese |
| 5/11/2011 | Exposure Tracking Model Ranking | A new updated ranking with ETM has been completed for source area 77568 USTs. | Bruce Wanstall |
| 5/24/2011 | Cleanup Complete Determination Issued | DEC has completed a review of the environmental records associated with the former C&W Repair located at 1507 Craig-Klawock Highway in Craig on Prince of Wales Island. Based on the information provided to date, it has been determined that the contaminant concentrations remaining on site do not pose an unacceptable risk to human health or the environment and no future remedial action is required. This decision is based on the administrative record for the C&W Repair – Craig regulated underground storage tank facility that is located in the offices of the DEC in Juneau, Alaska. | Bruce Wanstall |
| 10/31/2014 | Exposure Tracking Model Ranking | A new updated ranking with ETM has been completed for source area 77568 USTs. | Bruce Wanstall |
Contaminant Information
| Name | Level Description | Media | Comments |
|---|---|---|---|
| Benzene | Between Method 2 Migration to Groundwater and Human Health/Ingestion/Inhalation | Soil | |
| Toluene | Between Method 2 Migration to Groundwater and Human Health/Ingestion/Inhalation | Soil | |
| Ethylbenzene | > Human Health/Ingestion/Inhalation | Soil | |
| Xylenes (total) | > Human Health/Ingestion/Inhalation | Soil | |
| DRO | Between Method 2 Migration to Groundwater and Human Health/Ingestion/Inhalation | Soil | |
| GRO | > 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. |
No associated sites were found.