Site Report: Spring Creek Generator Building
| Site Name: | Spring Creek Generator Building |
|---|---|
| Address: | 3600 Bette Cato Avenue, East End Bette Cato Ave., Seward, AK 99664 |
| File Number: | 2332.38.016 |
| Hazard ID: | 2435 |
| Status: | Cleanup Complete - Institutional Controls |
| Staff: | IC Unit, 9074655229 dec.icunit@alaska.gov |
| Latitude: | 60.094167 |
| Longitude: | -149.331667 |
| 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
Approximately 400 to 670 gallons of diesel fuel was released to the surface soils along the nothwest and western sides of the generator building, the result of a release from a day tank inside the building. 57 to 79 cubic yards of soil were excavated and stockpiled at the site and approximately 130 to 210 cubic yards of petroleum affected soils remains in place.
Action Information
| Action Date | Action | Description | DEC Staff |
|---|---|---|---|
| 2/15/1996 | Update or Other Action | Letter sent by Jeffrey Ginalias Requesting for Site Work Plan from Dowl Engineers. | Jeff Ginalias |
| 5/1/1996 | Site Characterization Workplan Approved | Letter sent by Jeffrey Ginalias approving Site Work Plan for the Generator Building. | Jeff Ginalias |
| 5/15/2003 | Site Added to Database | Site Added to Database by Alyce Hughey. | Alyce Hughey |
| 5/15/2003 | Site Ranked Using the AHRM | Site Ranked using the AHRM by Alyce Hughey. | Alyce Hughey |
| 4/27/2004 | Update or Other Action | File number assigned and entered into the Fileroom DB and CS DB. | Alyce Hughey |
| 10/3/2005 | GIS Position Updated | Using Figures 1, 2 and 3 from a Release Investigation and Corrective Action, Spring Creek Correctional Center, from Shannon & Wilson, dated June 1, 2005, in conjunction with TopoZone Pro and the KPB Parcel Lookup, entered the coordinates for this site. Metadata includes No Topo Basemap, TopoZone Pro Street Maps, Black and White Aerial Photo, on a Medium Size Map, View Scale 1:10,000, Coordinate Datum NAD83. High degree of confidence in accuracy of location. | Alyce Hughey |
| 7/3/2007 | Exposure Tracking Model Ranking | Intitial Ranking Complete for Source Area: 73412 (Autogenerated Action) | |
| 7/3/2007 | Exposure Tracking Model Ranking | Updated Ranking Complete for Source Area: 73412 (Autogenerated Action) | |
| 8/31/2007 | Conditional Closure Approved | A conditional closure letter was issued 8/31/07 to the ADOCorrections with a copy sent to the City of Seward (landowner). | Paul Horwath |
| 8/31/2007 | Institutional Control Record Established | Residual soil contamination remains near the generator building in concentrations exceeding the ADEC soil ingestion and migration to groundwater cleanup levels. Should future excavation work be planned at this site, or should site work expose contaminated soil, the ADOCorrections must contact ADEC and additional site assessment or remedial activities may be required at that time. | Paul Horwath |
| 11/10/2014 | Update or Other Action | Staff changed from Paul Horwath to IC Unit. | Kristin Thompson |
| 8/27/2015 | Institutional Control Compliance Review | IC compliance review conducted. Schedule to send an IC reminder letter. | Evonne Reese |
| 10/13/2015 | Institutional Control Update | An IC reminder letter was issued to the responsible party on this date. | Kristin Thompson |
| 6/2/2017 | Institutional Control Compliance Review | IC compliance review conducted. Closure/IC Details updated. Reminder system set to follow-up every five years, with the next review scheduled for 2020. | Kristin Thompson |
| 8/20/2024 | Institutional Control Compliance Review | IC compliance review completed on this date. An IC reminder letter was e-mailed to the landowner. The next review will be in five years’ time. | Gaige Robinson |
| 9/10/2024 | Institutional Control Update | The landowner responded to the IC reminder letter and provided a written confirmation that land use has not changed. Landowner also proposed a project that is scheduled to take place in the summer 2025. | Gaige Robinson |
Contaminant Information
| Name | Level Description | Media | Comments |
|---|---|---|---|
| DRO | > Human Health/Ingestion/Inhalation | Soil |
Control Type
| Type | Details |
|---|---|
| CS Database Notation And Letter To Landowner/RP | Notification that residual soil contamination remains near the generator building in concentrations exceeding the ADEC soil ingestion and migration to groundwater cleanup levels. Also, should future excavation work be planned at this site, or should site work expose contaminated soil, the ADOCorrections must contact ADEC and additional site assessment or remedial activities may be required at that time. |
Requirements
| Description | Details |
|---|---|
| Excavation / Soil Movement Restrictions | Should future excavation work be planned at this site, or should site work expose contaminated soil, the ADOCorrections must contact ADEC and additional site assessment or remedial activities may be required at that time. None unless contaminated soil excavation is planned or occurs. |
| Advance approval required to transport soil or groundwater off-site. | Standard condition. |
| Movement or use of contaminated material (including on site) in a manner that results in a violation of the water quality standards is prohibited (18 AAC 70) | Standard condition. |
| Periodic Review | Every five years. |
No associated sites were found.