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Site Report: Cascade Convenience (formerly Cascade Liquor & Gas)

Site Name: Cascade Convenience (formerly Cascade Liquor & Gas)
Address: 2035 Halibut Pt. Road; , Sitka, AK 99835
File Number: 1525.26.002
Hazard ID: 24493
Status: Cleanup Complete
Staff: No Longer Assigned, 9074655229 dec.icunit@alaska.gov
Latitude: 57.069055
Longitude: -135.366804
Horizontal Datum:NAD83

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

Approximately 1800 yards of DRO and GRO contaminated soil taken to the S&S quarry for stockpiling in March 02.

Action Information

Action Date Action Description DEC Staff
9/11/1991 Update or Other Action NOR; Occurred on or before above date. 10cy soil, unknown black heavy oil looking substance; about 20 cubic yards. Former Staff
9/11/1991 Leaking Underground Storage Tank Release Confirmed - Petroleum LUST Site created in CSP for source area ID 77892 ADD; Former Staff
9/11/1991 Site Added to Database Former Staff
9/12/1991 Leaking Underground Storage Tank Cleanup Initiated - Petroleum LCAU; 10 CY gas contaminated soil and 20 cy of diesel contaminated soil were excavated. Pending DEC approval, soil would be moved off-site beginning November 91. : LCAU date changed DB conversion Former Staff
10/2/1991 Underground Storage Tank Site Characterization or Assessment SA1; Commenced during new tank installation. Contamination was discovered from unidentified substance. Excavation ceased until analysis could be done. Former Staff
11/12/1991 Leaking Underground Storage Tank Corrective Action Underway CAPR; DEC approved bio-treatment of soils at Granite Creek Site, but denied request to dispose soil at Granite Creek location. Soils could be disposed of at city landfill after reaching cleanup levels. Former Staff
12/12/1991 Release Investigation RELR; Release Investigation. Unknown contaminant identified as "early diesel" probably diesel #1. Former Staff
11/20/1997 Update or Other Action ADEC sends Notification of Intent to Cost Recover Letter to Current Owner: Cascade Ltd Former Staff
11/24/1997 Update or Other Action different RP. Mark Marcell owner. Final lab results sent by Randy Bayliss to Dick and sadi it was not from UST origin. From trailer court.; Sherri Morina; 747-6804 Former Staff
10/2/2001 Update or Other Action Changed Project Manager from Paul Horwath to Bill Janes Cynthia Pring-Ham
12/13/2001 Leaking Underground Storage Tank Corrective Action Underway Work plan reviewed and conditionally approved with several modifications. Letter to DG Jones/Associates on file. Contamination from non-UST heating oil tanks mixed in with LUST contamination. G:\SPAR\Spar-Contaminated Sites\SITES\Cascade Convenience1.doc Bill Janes
2/14/2002 Update or Other Action Project tickler update - No action at this time. Have not yet heard from DG Jones regarding workplan approval letter sent December 13. Bill Janes
6/19/2002 Update or Other Action Site visit and meeting with RP and consultant Bill Janes
7/10/2002 Update or Other Action S&S to run stockpiled soils through batch plant today. Emailed Peter Gorman asking to postpone. Bill Janes
7/30/2002 Institutional Control Record Established Note to database only - Residual contamination above method 2 migration to groundwater levels remains beneath northwest side of building foundation. Bill Janes
7/30/2002 Conditional Closure Approved Issued NFRAP letter this date. Pathway is G:\SPAR\Spar-Contaminated Sites\SITES\Cascade Convenience\Cascade Convenience NFRAP.doc Bill Janes
1/15/2004 Update or Other Action Soil stockpile closeout letter prepared. Bill Janes
7/20/2004 Update or Other Action Cost recovery check in the amount of $1,021.21 received from RP. Bill Janes
3/14/2007 Update or Other Action Update site coordinates Evonne Reese
11/15/2007 Exposure Tracking Model Ranking Intitial Ranking Complete for Source Area: 77892 (Autogenerated Action)
9/22/2008 Institutional Control Record Removed Institutional Controls have been removed. Former Staff

Contaminant Information

Name Level Description Media Comments
GRO Between Method 2 Migration to Groundwater and Human Health/Ingestion/Inhalation Soil

Control Type

Type Details
No ICs Required

Requirements

Description Details

No associated sites were found.

Missing Location Data

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