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Site Report: Northern Consolidators

Site Name: Northern Consolidators
Address: 1907 Post Rd.; , Anchorage, AK 99501
File Number: 2100.26.226
Hazard ID: 23852
Status: Active
Staff: Kris Dent, 9072623411 kris.dent@alaska.gov
Latitude: 61.227139
Longitude: -149.844833
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

Contaminated soils found at site during 950 gallon gasoline and 950 gallon diesel UST removals on September 4, 1996. Both UST's supplied fuel for company vehicles. All four soil samples analyzed were collected at 7.5' bgs, beneath UST's and at excavation pit floor. One sample (beneath diesel UST) confirmed GRO and DRO above MTG, but below HH. All other three samples confirmed only benzene above MTG & below HH. GW not encountered. Further assessment work was conducted in 2002 and included re-excavation, field-screening and laboratory analysis of soil samples. First stockpile (soil: 0' to 6' bgs) confirmed BTEX, GRO, DRO below MTG or non-detect concentrations (one soil sample analyzed). Second stockpile (6'-10' bgs) confirmed BTEX, GRO, DRO below MTG or non-detect concentrations (two soil samples). GW encountered at 10' bgs (excavation bottom) and no sheen noted. Stockpiled soil backfilled with additional 7cy of clean fill into excavation pit. F.K.A. L55.86

Action Information

Action Date Action Description DEC Staff
5/23/1990 Site Added to Database Former Staff
5/23/1990 Leaking Underground Storage Tank Release Confirmed - Petroleum LUST Site created in CSP for source area ID 77984 ADD; Former Staff
5/24/1990 Underground Storage Tank Site Characterization or Assessment Contaminated soil identified during tank removal. Robert Weimer
9/15/1996 Leaking Underground Storage Tank Cleanup Initiated - Petroleum LUST corrective action under way. Former Staff
11/20/1997 Potentially Responsible Party/State Interest Letter ADEC sends Notification of Intent to Cost Recover Letter to Current Owner: M. DAVIS Former Staff
1/2/1998 Update or Other Action RP sent in a letter stating that he intends to do more site work in the summer 1998. Former Staff
10/26/2000 Update or Other Action ADEC letter requesting the RP submit a release investigation workplan and a corrective action plan by 12/1/00. Former Staff
2/26/2001 Update or Other Action Sent registered reminder letter requesting release investigation work plan be submitted by April 2, 2001. Mike Mooney
3/14/2001 Update or Other Action Received letter from RP, indicating he will begin work during the summer of 2001. Mike Mooney
5/4/2001 Release Investigation Reviewed site assessment report dated 9/26/96. Mike Mooney
4/30/2002 Leaking Underground Storage Tank Corrective Action Underway Corrective action plan approval to excavate the former tank excavation, and sample the excavated soil and excavation bottom and sidewalls. Robert Weimer
10/11/2002 Document, Report, or Work plan Review - other 10/10/02 stockpile sampling results document that the two stockpiles generated during the 10/3/02 excavation work meet site cleanup levels and can be reused on-site. Robert Weimer
3/12/2003 Update or Other Action ADEC sends letter requesting release investigation for the remaining soil contamination (.627 mg/kg benzene and 975 mg/kg GRO) at soil/water interface (10ft) and potential ground water contamination. Robert Weimer
9/2/2004 Update or Other Action Called consultant (QES) for information on site status and requested release investigation workplan. Robert Weimer
9/24/2004 Update or Other Action Talked with RP (Marion Davis) he will talk with his environmental consultant to do the requested release investigation work. Robert Weimer
10/19/2005 Update or Other Action Still have not received results of requested release investigation work. Robert Weimer
4/21/2008 Exposure Tracking Model Ranking Site ranked on the new Exposure Tracking Model (ETM). The ETM is a new site ranking system that looks at, based on available data, the potential exposure pathways for the contamination remaining at the site. Robert Weimer
3/29/2011 Update or Other Action To date still have not received results of requested release investigation work. Robert Weimer
1/31/2014 Update or Other Action Project manager changed to Amy Dieffenbacher, file transferred to Juneau Annie Ariel
6/9/2014 Update or Other Action Left my name and phone number with an employee of Alaska Container Cache, LLC., the current business onsite. He said he would pass on my information to Marion Davis, who leases the property from landowner Alaska Railroad Company. Amy Rodman
11/12/2014 Update or Other Action Mailed Corrective Action work plan request letter to RP via USPS Certified Mail and land owner via USPS Certified Mail & email. Amy Rodman
12/2/2014 Potentially Responsible Party/State Interest Letter Mailed PRP letter to M. Davis Amy Rodman
12/5/2014 Update or Other Action Received phone call from Mr. Davis stating his intention to contact ERM to address site issues. Amy Rodman
6/19/2015 Document, Report, or Work plan Review - other Review reply to Corrective Action work plan request from consultant (received via email)retained by RP. Amy Rodman
5/15/2018 Workplan Requested Work plan request letter mailed to RP via USPS Certified Mail. Work plan due June 30, 2018. Amy Rodman
5/29/2019 Workplan Requested Work plan request letter mailed to RP via USPS Certified Mail. Work plan is due June 30, 2019. Amy Rodman
7/17/2019 Exposure Tracking Model Ranking A new updated ranking with ETM has been completed for source area 77984 1990 UST contamination. Amy Rodman
4/9/2021 Potentially Responsible Party/State Interest Letter PRP letter sent to Northern Consolidators. Lisa Krebs-Barsis

Contaminant Information

Name Level Description Media Comments

Control Type

Type Details

Requirements

Description Details

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State of Alaska Department of Environmental Conservation

P.O. Box 111800
Juneau, AK 99811-1800
Phone: 907-465-5066
Fax: 907-465-5245
TDD: 800-770-8973
Physical Location: 410 Willoughby