ML20055G923

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Responds to 851121 Request for Environ Sampling Data Compiled for Twin Cities Army Ammunition Plant.Results Encl
ML20055G923
Person / Time
Issue date: 12/20/1985
From: Axelson W
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III)
To: Day D
MINNESOTA, STATE OF
Shared Package
ML20055C182 List:
References
FOIA-90-216 NUDOCS 9007240350
Download: ML20055G923 (1)


Text

,

ENCLOSURE

Mr. Douglas N. Day Solid and Hazardous Waste Division 1935 West County Road B2 Roseville. MN-55223-2785 4 -

Gentlemen:.

- This letter is in-response to your November 21 -1985 request for environmental-samplin0 data compiled.by the NRC for the Twin Cities Army Ammunition Plant (TCAAP)-in New Brighton, Minnesota. - Enclosed are results from the two

- samplings performed by the NRC in August and September 1985 in conjunction with Federal Cartridge Corporation (FCC).

Of the nine samples taken in-August, six were water samples taken from the TCAAP sewage system, one was a water sample from Well #2,.and two were soil samples from leachate site G.

- The September sampling was comprised of 29 water samples taken from monitoring wells on'and near the TCAAP site.

All sample analyses were performed by the Department of Energy's Idaho Operations office.

The NRC expects to issue a report in January 1986 detailing our assessment of

the radiological conditions at TCAAP and any proposals for further action.

A copy-of our report will be sent'to.the Minnesota Pollution Control Agency.

'Our preliminary analyses of drinking water data show all samples, except well 554AUI, to be well _within NRC and-EPA standards (10 CFR 20, Appendix B and 40 CFR 141.15);

Re-analyses of this well sample is currently being done. We will inform you of the results.

]fzyou have any further questions regarding this matter, please contact me at (312)'790-5500.

Sincerely, W(. L.

h(/J.,

/'

t xelson, Chief Nuclear Materials Safety and Safeguards Branch

Enclosures:

1. - August 1985 Samples
2. - September 1985 Samp,les 22-hhhS7-hl 9007240350 900720 PDR FOIA LASZEWS90-216 PDR

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