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Site Report: Waldo Center

Site Name: Waldo Center
Address: 1600 Mill Bay Road, Kodiak, AK 99615
File Number: 2601.38.081
Hazard ID: 4093
Status: Cleanup Complete - Institutional Controls
Staff: IC Unit, 9074655229 dec.icunit@alaska.gov
Latitude: 57.799722
Longitude: -152.385278
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

Soil contamination was discovered during the removal of four Underground Storage Tank heating fuel tanks. The former underground storage tank area has been paved. The surrounding area is served by the City of Kodiak water system. No groundwater was encountered during the underground storage tank removal.

Action Information

Action Date Action Description DEC Staff
3/29/2005 Site Added to Database DRO. Alyce Hughey
3/29/2005 Site Ranked Using the AHRM Initial ranking using the AHRM. Donald Seagren
3/29/2005 Update or Other Action File number 2601.38.081 assigned and entered into the Fileroom database and Contaminated Sites database. Alyce Hughey
5/9/2005 Site Characterization Workplan Approved Conditional approval of work plan. Donald Seagren
6/7/2005 Site Characterization Workplan Approved Final approval of revised site assessment work plan. Donald Seagren
9/6/2005 Site Characterization Report Approved Site characterization report by Travis/Peterson confirmed the presence of soil and groundwater diesel range organics contamination exceeding ADEC cleanup levels. From the characterization report, it appears that DRO is the only contaminant of concern exceeding ADEC cleanup levels. Donald Seagren
9/6/2005 Update or Other Action Sent letter to Waldo's Enterprises, LTD in Kodiak requiring that a corrective action plan be developed to address the cleanup and remediation of the contaminated soil and groundwater at the site. Donald Seagren
11/4/2005 GIS Position Updated Using Figure 1 from a Site Characterization Waldo Center report, from Travis/Peterson Environmental Consulting, Inc., dated August 2005, in conjunction with TopoZone Pro and the KPB Parcel Lookup, entered the coordinates for this site. Metadata includes USGS Topo Map 1:24K/25K, Black and White Aerial Photo, on a Medium Size Map, View Scale 1:24,000, Coordinate Datum NAD83. Moderate to High degree of confidence in accuracy of location. Alyce Hughey
5/5/2006 Cleanup Plan Approved Reviewed and approved a Corrective Action Plan dated April 2006. Donald Seagren
8/22/2006 Site Characterization Report Approved Reviewed Cleanup Summary Report. GW @ 6.38' at the time of the assessment. DRO soil contamination remains @ roughly twice the cleanup levels. Soil contamination estimated to be @ 10 -25 'bgs. Groundwater (GW) DRO & RRO contamination (from excavation) is contaminated above Table C levels. Further excavation not possible due to high GW levels and adjacent underground power line that leaks electricity causing a safety hazard to workers for any further excavation. Surrounding development is on City of Kodiak public water system. Area was backfilled and will be coverd with asphalt, creating a cap to infiltration of water that may mobilize the contaminants. Natural attenuation will continue to degrade remaining contamination over time. Conditional closure will be developed for the site. Donald Seagren
10/31/2006 Update or Other Action Received documentation and photos confirming that the excavation/investigation area has been paved, which should help to limit infiltration of surface water into the remaining zone of contamination. Donald Seagren
11/1/2006 Update or Other Action Drafted conditional closure letter and forwarded draft to management for review, comments, and finalization. Donald Seagren
11/15/2006 Conditional Closure Approved The final ADEC conditional closure determination letter was issued to O. Kraft & Son, Incorporated. Donald Seagren
11/15/2006 Institutional Control Record Established Administrative update Evonne Reese
2/8/2007 Exposure Tracking Model Ranking Donald Seagren
6/12/2008 Update or Other Action Site transferred from Don Seagren to Paul Horwath per Linda Nuechterlein. Alyce Hughey
1/12/2010 Update or Other Action Reviewed ADEC's November 15, 2006 Conditional Closure decision letter in order to provide input to the Alaska Department of Law concerning a cost recovery settlement proposal. Paul Horwath
11/14/2011 Exposure Tracking Model Ranking A new updated ranking with ETM has been completed for source area 75066 Heating Oil USTs. Alyce Hughey
11/10/2014 Update or Other Action Staff changed from Paul Horwath to IC Unit. Kristin Thompson
2/19/2015 Institutional Control Update Updated the landowner information in the Affiliates section. Schedule to send an IC reminder letter to the property owner. Evonne Reese
6/22/2015 Institutional Control Update An IC reminder letter was issued to the property owner on this date. Kristin Thompson
9/30/2015 Institutional Control Compliance Review IC compliance review conducted. The reminder system has been set to follow up with the landowner in 2020 to remind them of the remaining contamination. Evonne Reese
8/28/2024 Institutional Control Compliance Review IC compliance review completed on this date. An IC reminder letter was issued to the landowner. The next review will be in five years’ time. Gaige Robinson

Contaminant Information

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

Control Type

Type Details
CS Database Notation And Letter To Landowner/RP If remaining contamination becomes accessible, assessment &/or corrective action will be required

Requirements

Description Details
When Contaminated Soil is Accessible, Remediation Should Occur

No associated sites were found.

Missing Location Data

Because the GIS location data for this site has not been entered, we cannot direct you to its position on the map. Click "Continue" to proceed to the Contaminated Sites Web Map or "Close" to return to the site report.
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