Site Report: Haines-Fairbanks Pipeline MP 449.1 - GV56
| Site Name: | Haines-Fairbanks Pipeline MP 449.1 - GV56 |
|---|---|
| Address: | Alaska Highway Mile 1338.5, Haines-Fairbanks Pipeline MP 449, Tanacross, AK 99776 |
| File Number: | 900.38.001 |
| Hazard ID: | 4473 |
| Status: | Active |
| Staff: | Bill O'Connell, 9072693057 bill.oconnell@alaska.gov |
| Latitude: | 63.382694 |
| Longitude: | -143.745500 |
| 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
Location of Gate Valve #56. The Corps of Engineers has identified the most likely locations where petroleum contamination might be present, including: 1) valves, 2) locations of documented spills, 3) locations where contamination has been noted by local residents or other persons, and 4) scraper traps and pump stations. These locations were the basis for the Site Investigations that were conducted in order to determine if petroleum contamination is present along the pipeline. 5/6/15: The AKARNG was not granted site access by Tanacross Inc. therefore, project activities cannot be done within the Formerly Used Defense Site (FUDS) Program.
Action Information
| Action Date | Action | Description | DEC Staff |
|---|---|---|---|
| 7/17/2007 | Site Characterization Workplan Approved | Workplan approved this date. | Anne Marie Palmieri |
| 10/22/2007 | Site Added to Database | Site added to the database. | Mitzi Read |
| 4/29/2008 | Site Characterization Workplan Approved | Workplan approved this date for USACE ROST investigation. | Anne Marie Palmieri |
| 9/4/2008 | Site Characterization Report Approved | Report covering 2007 investigation approved this date. Three samples collected; DRO of 1300 mg/kg found. Additional investigation needed. | Anne Marie Palmieri |
| 3/5/2009 | Exposure Tracking Model Ranking | Initial ranking with ETM completed for source area id: 75460 name: auto-generated pm edit Haines-Fairbanks Pipeline MP 449 | Anne Marie Palmieri |
| 9/29/2010 | CERCLA SI | 2008 ROST SI report approved this date. 4 probes installed and no soil samples were collected. Petroleum contaminated soil was not found. The GPS readings indicated that the probes may have been placed in the wrong location. More investigation will be conducted in 2010-11. | Anne Marie Palmieri |
| 2/4/2013 | Update or Other Action | project manager changed from Palmieri to Morris. | Anne Marie Palmieri |
| 9/24/2013 | Site Characterization Workplan Approved | The ADEC Contaminated Site Program approved the 2013 Final Work Plan Addendum, Gate Valve #56 Haines-Fairbanks Pipeline FUDS Site, Tok, Alaska. | Jessica Morris |
| 9/11/2014 | Site Characterization Report Approved | The ADEC Contaminated Site Program approved the Final Environmental Investigation, Gate Valve #56 Haines-Fairbanks Pipeline FUDS Site, Tok, Alaska. DRO was detected above the cleanup levels in soil samples collected in the vicinity of the gate valve. Soil contamination was found at a depth corresponding to the bottom of the gate valve in borings directly adjacent to the gate valve and increased in depth at further distances from the gate valve. Additional investigation is needed to determine the vertical extent of soil contamination. The impact to groundwater is unknown. | Jessica Morris |
| 9/11/2014 | Exposure Tracking Model Ranking | A new updated ranking with ETM has been completed for source area 75460 auto-generated pm edit Haines-Fairbanks Pipeline MP 449. | Jessica Morris |
| 12/17/2015 | Update or Other Action | Staff changed to Danielle Duncan and hard file transferred to the Juneau office. | Kristin Thompson |
| 10/3/2018 | Update or Other Action | As of 7/14/16: Site entry to do cleanup work was not granted by Tanacross Inc. The site will be reassessed in 5 years to see if entry will be granted. | Danielle Duncan |
Contaminant Information
| Name | Level Description | Media | Comments |
|---|
Control Type
| Type | Details |
|---|
Requirements
| Description | Details |
|---|
There are no documents for this site report.
No associated sites were found.