United States Environmental Protection Agency
Region X
POLLUTION REPORT



Date:
Monday, December 6, 2004
From:
David Rees

To:
Michelle Pirzadeh, EPA Region 10
Chris Field, EPA Region 10
Mary Matthews, EPA Region 10
Mark Longtine, E&E/START

Subject: 

Final
Alder Mill
Twisp, WA


POLREP No.:
14
Site #:
109G
Reporting Period:
D.O. #:
Start Date:
11/7/2002
Response Authority:
CERCLA
Mob Date:
10/28/2002
Response Type:
Time-Critical
Demob Date:
11/4/2004
NPL Status:
Non NPL
Completion Date:
 
Incident Category:
Removal Action
CERCLIS ID #:
WAD980722847
Contract #
RCRIS ID #:
 

Site Description

The Mill building is gone and the foundation buried. The salvageable beams from the building have been taken away for reuse. All wood leaving the site, passed the reuse criteria (for residue metals contamination) developed following an example from Bunker Hill.  All the mill tailings have been removed from the Mill Pond (lower tailings impoundment).


Current Activities

EPA returned the week of October 25th to remove the final mill tailings & process equipment. The EPA took over the removal of the process equipment due to the RP's continued finanical disputes with their contractors, and concern that the equipment would be not be removed before before the onset of winter. Our construction equipment was left on site, awaiting additional trucks & lab/XRF confirmation that all materials had been removed. EPA/START/EQM returned November 2nd to conduct XRF testing & wrap up the site.  EPA & its contractors demobed from the site on November 4th.


Next Steps

The RP will fill the void left from the Mill Pond tailings excavation with the scrap wood debris from the Mill building demolition.

Complete Final Report.


Key Issues

- Washington State Dept of Ecology (Rick Roeder) and EPA (Rees) conducted a walk through of the former mill site and agreed the Federal effort was completed.
- However, Ecology will still press the RP to deal with the upper tailings pond.


Estimated Costs *
  Budgeted Total To Date Remaining % Remaining
Extramural Costs
ERRS - Cleanup Contractor $160,000.00 $100,000.00 $60,000.00 37.50%
RST/START $180,000.00 $165,000.00 $15,000.00 8.33%
Intramural Costs
 
Total Site Costs $340,000.00 $265,000.00 $75,000.00 22.06%

* The above accounting of expenditures is an estimate based on figures known to the OSC at the time this report was written. The OSC does not necessarily receive specific figures on final payments made to any contractor(s). Other financial data which the OSC must rely upon may not be entirely up-to-date. The cost accounting provided in this report does not necessarily represent an exact monetary figure which the government may include in any claim for cost recovery.


response.epa.gov/aldermill

POLREP #14 Last Updated 3/8/2012