Site Report: Spring Creek House No. 2
| Site Name: | Spring Creek House No. 2 |
|---|---|
| Address: | 3600 Bette Cato Avenue, Mile 5, SE End Nash Road, Seward, AK 99664 |
| File Number: | 2332.38.015 |
| Hazard ID: | 2058 |
| Status: | Cleanup Complete - Institutional Controls |
| Staff: | IC Unit, 9074655229 dec.icunit@alaska.gov |
| Latitude: | 60.092222 |
| Longitude: | -149.336111 |
| 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
Two separate releases of heating oil causing contaminated soil and impacting groundwater. In 11/95 670 gallons of heating oil released at generator building, 79 cubic yards of contaminated soil stockpiled on site in release investigation, estimated 200-300 cubic yards of soil remains. Groundwater contamination not confirmed. In 4/94 diesel was released several times from day tank into roof drain system and soils around House Number 2. 300-400 cubic yards of contaminated soil removed from site and remediated in release investigation, unknown amount of soil remains. DRO contamination of groundwater is confirmed. Two spills combined into one. Other Reckey is 1994230120302, LC = 14995160. Two on-site water production wells supply the facility, believed to be 100-150 feet below ground surface. Depth to groundwater fluctuates between 6 and > 27 feet below ground surface and generally flows southwest. Buried power lines, water service lines and fuel lines, are adjacent to both the Generator Building and House Number 2 Site. KPB Parcel Number is 14532008. Latitude and longitude is only approximate.
Action Information
| Action Date | Action | Description | DEC Staff |
|---|---|---|---|
| 5/2/1994 | Update or Other Action | (Old R:Base Action Code = PRP2 - Site Information Request Letter). PRP letter for initial heating oil release sent. | Don Fritz |
| 7/26/1994 | Update or Other Action | (Old R:Base Action Code = RPL2 - Site Information Request Letter). PRP letter for second heating oil release sent. | Don Fritz |
| 5/23/1995 | Preliminary Assessment Approved | (Old R:Base Action Code = SA1R - Phase I SA Review (CS/LUST)). Phase 1 site assessment accomplished. | Don Fritz |
| 5/23/1995 | Site Characterization Report Approved | (Old R:Base Action Code = SA2R - Phase II SA Review (CS)). Phase 2 site assessment accomplished. | Don Fritz |
| 5/23/1995 | Update or Other Action | (Old R:Base Action Code = RARR - Remedial Action Report Review (CS)). Reviewed site remediation report, requested additional information. | Don Fritz |
| 7/3/1995 | Site Added to Database | Heating oil releases. | Don Fritz |
| 10/10/1995 | Cleanup Plan Approved | (Old R:Base Action Code = RAPR - Remedial Action Plan Review (CS)). Approved a corrective action plan for additional site work. | Don Fritz |
| 10/19/1995 | Site Ranked Using the AHRM | Initial ranking. | Don Fritz |
| 1/25/2001 | Site Ranked Using the AHRM | Site ranked from DOWL 7/96 Groundwater Investigation Report. Quantity Value changed from 3 to 2.1(unknown); Site Access Value changed to 1.0 for stockpiled soil; Air Exposure Index Value changed from 0.1 to 0.2 as condition of stockpile is currently unknown. | Bruce Wanstall |
| 4/27/2004 | Update or Other Action | File number assigned and entered into the Fileroom DB and CS DB. | Alyce Hughey |
| 10/5/2005 | GIS Position Updated | Using Figure 1 from a Work Plan Vadose Zone Soil Removal and Groundwater Investigation Spring Creek Correctional Center, from DOWL Engineers, dated August 1994, 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: 73036 (Autogenerated Action) | |
| 7/3/2007 | Exposure Tracking Model Ranking | Updated Ranking Complete for Source Area: 73036 (Autogenerated Action) | |
| 8/31/2007 | Institutional Control Record Established | Residual soil and groundwater contamination remain onsite above the applicable ADEC ingestion and migration to groundwater soil cleanup levels, and above the ADEC groundwater cleanup levels. The installation of water wells is prohibited on this property without the prior approval of ADEC. Should future excavation work be planned at this site, or should site work expose contaminated soil or groundwater, the ADOCorrections must contact ADEC and additional site assessment or remedial activities may be required at that time. | Paul Horwath |
| 8/31/2007 | Conditional Closure Approved | A conditional closure letter was issued to the ADOCorrections 8/31/07, with a copy of the letter sent to the City of Seward (landowner). | Paul Horwath |
| 11/10/2014 | Update or Other Action | Staff changed from Paul Horwath to IC Unit. | Kristin Thompson |
| 8/24/2015 | Institutional Control Compliance Review | IC compliance review conducted. Schedule to send an IC reminder letter to the involved parties. | 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 |
Contaminant Information
| Name | Level Description | Media | Comments |
|---|---|---|---|
| DRO | > Human Health/Ingestion/Inhalation | Soil | |
| DRO | > Table C | Groundwater |
Control Type
| Type | Details |
|---|---|
| CS Database Notation And Letter To Landowner/RP | Residual soil and groundwater contamination remain onsite above the applicable ADEC ingestion and migration to groundwater soil cleanup levels, and above the ADEC groundwater cleanup levels. The installation of water wells is prohibited on this property without the prior approval of ADEC. Should future excavation work be planned at this site, or should site work expose contaminated soil or groundwater, 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 or groundwater, the ADOCorrections must contact ADEC and additional site assessment or remedial activities may be required at that time. None unless soil contaminated soil excavation is planned or occur. |
| Groundwater Use Restrictions | The installation of groundwater wells is prohibited on this property without the prior approval of ADEC. Any exception to this prohibition must be reviewed and approved by ADEC. |
| 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.