Site Report: Adak MAUW Compound UST 24032-B
| Site Name: | Adak MAUW Compound UST 24032-B |
|---|---|
| Address: | OU A, Adak Naval Air Facility, Adak, AK 99546 |
| File Number: | 2501.38.003.01 |
| Hazard ID: | 3406 |
| Status: | Cleanup Complete |
| Staff: | No Longer Assigned, 9074655229 dec.icunit@alaska.gov |
| Latitude: | 51.891061 |
| Longitude: | -176.637517 |
| Horizontal Datum: | NAD83 |
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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
The MAUW (Modified Advanced Underwater Weapons) Compound was used as a secured ammunition storage facility. Building 24032 was known as the New Reaction Force Facility. Tank 24032-B was installed near the northeast corner of the building in 1976 and removed in 1994. DRO was the only contaminant detected in appreciable amounts. The site was not retained in the initial screening due to contamination levels below screening values. A method 4 risk assessment was performed on the site demonstrating that the contamination was below risk based levels. NOFA selected in the OU A ROD.
Action Information
| Action Date | Action | Description | DEC Staff |
|---|---|---|---|
| 4/15/2000 | Site Added to Database | Petroleum. | Elim Yoon |
| 4/15/2000 | Record of Decision | The Record of Decision for this site was signed this date. | Elim Yoon |
| 8/31/2004 | Site Closure Approved | NOFA selected in ROD; no action created by this tank. | Jason Weigle |
| 10/19/2004 | GIS Position Updated | Latitude and Longitude was derived using ArcGIS with either High Resolution Aerial Photography from the Navy with an up to 3 meters error, or line maps used in investigations combined with road layers, +/-25 feet accuracy. Metadata is as follows: Updated NAD 1983 State Plane Alaska 10 FIPS 5010 Feet; Projection: Lambert Conformal Conic; False Easting: 3280833.333333; False Northing: 0.000000; Central Meridian: -176.000000; Standard Parallel 1: 51.833333; Standard Parallel 2: 53.833333; Latitude of Origin: 51.000000; GCS North American 1983. | Jason Weigle |
| 3/7/2005 | Update or Other Action | Added MRTS data, derived from ADNR and USGS range, township, and section data overlaid on lat/lon coordinates derived previously. Accuracy is equivalent to the lat/lon coordinates. MRTS information depicts the center point of range fans and target areas; actual target areas or fans may overlap several sections. | Jason Weigle |
| 4/5/2006 | Update or Other Action | File number 2501.38.003.01 assigned on this date. | Jason Weigle |
| 3/11/2024 | ANCSA Program Eligible | This site meets the criteria for the EPA Contaminated ANCSA Lands program: the site is on ANCSA conveyed land, the contamination occurred pre-ANCSA conveyance, and there is documented proof of contamination that exceeds DEC’s cleanup values in 18 AAC 75. This site will be listed as “verified” on EPA’s contaminated lands inventory. | Brittani Mack |
Contaminant Information
| Name | Level Description | Media | Comments |
|---|---|---|---|
| For more information about this site, contact DEC at (907) 465-5390. |
Control Type
| Type | Details |
|---|---|
| No ICs Required |
Requirements
| Description | Details |
|---|---|
| Advance approval required to transport soil or groundwater off-site. |
There are no documents for this site report.
No associated sites were found.