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Site Report: Alaska Court System - State of Alaska Court House


Site Name: Alaska Court System - State of Alaska Court House
Address: 825 W. 4th Ave., Anchorage, AK 99501
File Number: 2100.26.337
Hazard ID: 23989
Status: Cleanup Complete
Staff: IC Unit, 9074655229 dec.icunit@alaska.gov
Latitude: 61.218678
Longitude: -149.899436
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

Woodward Clyde did the SAR in March 1993. Larry Schultz is the COA Project Manager. Formerly assigned to Bailey. FKA L73.10

Action Information

Action Date Action Description DEC Staff
3/3/1993 Leaking Underground Storage Tank Release Confirmed - Petroleum LUST Site created in CSP for source area ID 77837 ADD; Gasoline, diesel and halogenated solvents in soils. * Not Assigned
3/3/1993 Site Added to Database * Not Assigned
4/6/1993 Update or Other Action CAPR; * Not Assigned
4/6/1993 Underground Storage Tank Site Characterization or Assessment SA1R; Site will be rapidly worked during construction phase. * Not Assigned
4/6/1993 Update or Other Action NOR; * Not Assigned
6/12/1993 Leaking Underground Storage Tank Cleanup Initiated - Petroleum LCAU; Corrective action underway at site. : LCAU date changed DB conversion * Not Assigned
12/21/2001 Update or Other Action Site transferred Bush to Sundet Lynne Bush
2/26/2007 Update or Other Action File number issued 2100.26.337 (FKA L73.10). Site transferred from Pikul to O'Connell Aggie Blandford
4/30/2007 Exposure Tracking Model Ranking Initial ETM Ranking. Daniel Fremgen
6/18/2007 Conditional Closure Approved The Department of Environmental Conservation, Contaminated Sites Program (ADEC) reviewed the environmental records associated with the Alaska Court System – State of Alaska Courthouse. This site had been contaminated by the release of a hazardous substance; however, based on the information provided to date, ADEC has determined that no further remedial action is required, and that the Alaska Court System – State of Alaska Courthouse can be closed subject to the conditions outlined in the conditional closure document. The hazardous substance contamination has been adequately addressed and does not pose an unacceptable risk to human health or the environment. Bill O'Connell
6/18/2007 Institutional Control Record Established The closure decision is subject to the following conditions: 1. A Notice of Environmental Contamination will be recorded on the ADEC database to document that there is residual contamination remaining on site above the most stringent ADEC cleanup levels; 2. Any proposal to transport soil off site requires ADEC approval in accordance with 18 AAC 78.274(b) Bill O'Connell
12/15/2011 Institutional Control Compliance Review IC review conducted and staff name changed from O'Connell to IC Unit. Erik Norberg
6/13/2012 Institutional Control Record Removed This site meets the 2009 closure policy requirements therefore ICs can be removed. The default requirement of no offsite transport of soil or groundwater from this site still applies. Evonne Reese

Contaminant Information

Name Level Description Media Comments
DRO 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.

Missing Location Data

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