DSHW-2024-005641

April X, 2024
Erin Trinchitella
Director, Base Operations
JMTE-BON, Bldg. 501
1 Tooele Army Depot
Tooele, UT 84074-5003
RE:TEAD-N 2024 Performance Test Plan Approval UT3213820894
Dear Ms. Trinchitella:
On February 20, 2024, the Division of Waste Management and Radiation Control (Division) received your submittal of the Tooele Army Depot North Area (TEAD-N) 2024 Performance Test Plan
for the 1236M2 Deactivation Furnace (DSHW-2024-004759). The Division has completed its review, and this plan is hereby approved.
Additionally, your request that the stack gas CO concentration be allowed to vary between zero and the RCRA and HWC NESHAP emission limitations instead of between the historically normal
CO value of 1.5 ppmvd, corrected to seven percent oxygen, and the RCRA and HWC NESHAP emission limitations due to the allowable error range of the CO CEMS is hereby approved.
If you have any questions, please call Gabrielle Marinick at 385-499-0172.
Sincerely,
Douglas J. Hansen,Director
Division of Waste Management and Radiation Control
DJH/GEM/[???]
c:Jeff Coombs, Health Officer, Tooele County Health Department
Bryan Slade, Environmental Health Director, Tooele County Health Department
Annette Maxwell, U.S. EPA, Region VIII
Lonnie Brown, Environmental Chief, Tooele Army Depot (Email) [e-mail]