DSHW-2014-012522 - 0901a06880493e39

State ofUtah
GARY R. HERBERT
Governor
SPENCER J. COX
Lieutenant Governor
Department of
Environmental Quality
Amanda Smith
Executive Director
DIVISION OF SOLID AND
HAZARDOUS WASTE
Scott T. Anderson
Director
Solid and Hazardous Waste Control Board
Kevin Murray, Chair
Dennis Riding, Vice-Chair
Eugene Cole, DrPH
Jeff Coombs, MPH, LEHS
Mark Franc
Brett Mickelson
Amanda Smith
Shane Whitney
Dwayne Woolley
Scott T. Anderson
Executive Secretary
September 26, 2014
George Gooch, Manager
Environmental Services
ATK Launch Systems -Promontory
P.O. Box 707
Brigham City, UT 84302-0707
RE: Solid Waste Management Unit Closures
ATK Launch Systems-Promontory Facility
UTD009081357
Dear Mr. Gooch:
The Division of Solid and Hazardous Waste has been reviewing SWMU investigation reports and has
worked with your staff on corrective action issues associated with a number of SWMUs at the
Promontory facility. Some of these SWMUs were investigated under the Phase I RCRA Facility
Investigation (RFI) and others were investigated under Stage 2 of the Installation Restoration Program
(IRP) that was conducted for Air Force Plant 78.
Based on our review of the RFI and IRP reports, site visits, and in some cases the results of additional
data that was collected, the IRP and RFI Reports associated with the SWMUs identified in the table
below are hereby approved.
SWMU#
192
230
235
279
Description Investigation Investigation Summary Report
Bldg. M-227; Neutralization and RFI Sampled for Cr VI on
containment ponds 9/20/13; results< RSL
North Drainage Ditch (NDD) RFI & IRP Sampled during RFI and IRP;
RSLs not exceeded
Bldg. discharge to E-534; IRP Included in NDD
historically to the NDD Investigation
Former Boiler discharge Bldg. IRP Included in NDD
E-502; historically to NDD Investigation
195 North 1950 West o Salt Lake City, UT
Mailing Address: P.O. Box 144880 o Salt Lake City, UT 84114-4880
Telephone [phone] o Fax [phone] o T.D.D. [phone]
www.deq.utall.gov
DSHW-2014-012522 Printed on I 00% recycled paper
Status
NFA
NFA
NFA
NFA
SWMU# Description Investigation Additional Information Status Report
281 E-516; Bldg. discharge to E-534; IRP Included in NDD NFA historically to the NDD Investigation
282 E-517W; Bldg. discharge to NDD RFI & IRP Included in NDD NFA Investigation
283 E-529; Bldg. discharge to Blue IRP Included in NDD NFA Creek; historically to the NDD Investigation
284 M-508; Bldg. discharge to Blue IRP Included in NDD NFA Creek; historically to the NDD Investigation
320 M-345; Old NDD Drain Ponds RFI Soil sample results< RSls NFA
321 M-345; Old NDD Drain Ponds RFI Soil sample results< RSls NFA
322 M-345; Old NDD Drain Ponds RFI Soil sample results< RSls NFA
326 E-515; Acid Drain IRP Deep boring sample results NFA < RSls
357 E-519; Building discharge to Blue IRP Included in NDD NFA Creek; historically to the NDD Investigation
373 M-508; Building discharge to Blue IRP Included in NDD NFA Creek; historically to the NDD Investigation
417 E-512; Building discharge to Blue IRP Included in NDD NFA Creek; historically to the NDD Investigation
419 E-516; Building discharge to E-IRP Included in NDD NFA 534; historically to the NDD Investigation
503 E-519; Acid Drain IRP Deep boring sample results NFA < RSls
Phases 2 and 3 sampling
660 Blue Creek IRP results <RSls; Currently NFA
under UPDES Permit
In addition to approving the RFI and IRP Reports for the SWMUs listed in the Table above, the Division
has determined that these SWMUs meet the requirements for no further action as outlined in Section
VI.F. of ATK's Post-Closure Permit since all COPCs detected are either within background
concentrations, below EPA Regional Screening Levels (RSLs), or both. Therefore, the Division concurs
with ATK's recommendations for no further action.
If you have any questions, please call JeffVandel at [phone].
~ ~
Division of Solid and Hazardous Waste
STA\JV\tjm
DSHW-2014-012522 2
(Over)
c: Paul Hancock, ATK Launch Systems
Lloyd C. Berentzen, MBA, Health Officer, Bear River Health Department
Grant Koford, EHS, Environmental Health Director, Bear River Health Department
Nancy Morlock, USEP A Region 8
DSHW-2014-012522 3