ML20211P832
| ML20211P832 | |
| Person / Time | |
|---|---|
| Site: | Fort Saint Vrain  |
| Issue date: | 07/18/1986 |
| From: | Hinson C Office of Nuclear Reactor Regulation |
| To: | Robert Williams PUBLIC SERVICE CO. OF COLORADO |
| References | |
| NUDOCS 8607230381 | |
| Download: ML20211P832 (3) | |
Text
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July 18, 1986 Docket No. 50-267 Mr. R. O. Williams, Jr.
Vice President, Nuclear Operations Public Service Company of Colorado Post Office Box 840 Danver, Colorado 80201-0840
Dear Mr. Williams:
SUBJECT:
MONITORING OF BETA RADIATION IN FORT ST. VRAIN (FSV) REACTOR BUILDING SUMP DISCHARGES
Reference:
Public Service Company of Colorado (PSC) Letter, J. Gahm to D. Hunter, dated 9/25/85 (P-85339)
In the reference letter, you proposed plans to install a filtration system and a beta monitor to monitor for beta radiation in FSV radioactive liquid effluents. This configuration would be used for a six-month trial period to monitor the discharge from the Reactor Building Sump. During this trial period, the beta monitor would have no automatic functions. At the end of the trial period, you dould evaluate the instrument performance and feasibility for permanent use.
The staff has reviewed the reference letter and finds your request for a six-month trial period to test the feasibility of the beta monitor acceptable.
As stated in the reference letter, you should provide the staff with quarterly reports on the progress of this trial program. At the end of the trial period, you should submit all necessary data needed by the staff to evaluate the performance and feasibility of the beta monitoring system to monitor the discharge from the Reactor Building Sump.
If you have any questions, please contactmeat(301)492-7930.
The reporting and/or recordkeeping requirements contained in this letter affect fewer than ten respondents; therefore, OMB clearance is not required under P.L.96-511.
Sincerely, 8@rin'S'EokProjectManager S
d Standardization and Special Projects Directorate Division of PWR Licensing-B cc: See next page DISTRIBUTION:
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....c July 18, 1986 Docket No. 50-267 l
Mr. R. O. Williams, Jr.
Vice President, Nuclear Operations Public Service Company of Colorado Post Office Box 840 Denver, Colorado 80201-0840
Dear Mr. Williams:
SUBJECT:
MONITORING OF BETA RADIATION IN FORT ST. VRAIN (FSV) REACTOR BUILDING SUMP DISCHARGES
Reference:
Public Service Company of Colorado (PSC) Letter, J. Gahm to D. Hunter, dated 9/25/85 (P-85339)
In the reference letter, you proposed plans to install a filtration system and a beta monitor to monitor for beta radiation in FSV radioactive liquid effluents. This configuration would be used for a six-month trial period to monitor the discharge from the Reactor Building Sump. During this trial period, the beta monitor would have no automatic functions. At the end of the trial period, you would evaluate the instrument performance and feasibility for permanent use.
The staff has reviewed the reference letter and finds your request for a six-month trial period to test the feasibility of the beta monitor acceptable.
As stated in the reference letter, you should provide the staff with quarterly reports on the progress of this trial program. At the end of the trial period, you should submit all necessary data needed by the staff to evaluate the performance and feasibility of the beta monitoring system to monitor the discharge from the Reactor Building Sump.
If you have any questions, please contact me at (301) 492-7930.
The reporting and/or recordkeeping requirements contained in this letter affect fewer than ten respondents; therefore, OMB clearance is not required under P.L.96-511.
Sincerely,
/
lb Charles S. Hinson, Project Manager Standardization and Special Projects Directorate Division of PWR Licensing-B cc: See next page
j Mr. R. O. Williams Public Service Company of Colorado Fort St. Vrain cc:
Mr. D. W. Warembourg, Manager Albert J. Hazle, Director Nuclear Engineering Division Radiation Control Division Public Service Company Department of Health of Colorado 4210 East lith Avenue P. O. Box 840 Denver, Colorado 80220 Denver, Colorado 80201 Mr. David Alberstein, 14/159A Mr. J. W. Gahm, Manager GA Technolojies, Inc.
Nuclear Production Division Post Office Box 85608 Public Service Company of Colorado San Diego, California 92138 16805 Weld County Road 19-1/2 Platteville, Colorado 80651 Mr. H. L. Brey, Manager Nuclear Licensing and Fuel Division Mr. L. W. Singleton, Manager Public Service Company of Colorado Quality Assurance Division P. O. Box 840 Fort St. Vrain Nuclear Station Denver, Colorado 80201 16805 Weld County Road 19-1/2 Platteville, Colorado 80651 Senior. Resident Inspector U.S. Nuclear Regulatory Commission P. 0. Box 640 Platteville, Colorado 80651 Kelley, Stansfield & 0'Donnell Public Service Company Building Room 900 550 15th Street Denver, Colorado 80202 Regional Administrator, Region IV U.S. Nuclear Regulatory Commission 611 Ryan Plaza Drive, Suite 1000 Arlington, Texas 76011 Chairman, Board of County Commissioners of Weld County, Colorado Greeley, Colorado 80631 Regional Representative Radiation Programs Environmental Protection Agency 1800 Lincoln Street Denver, Colorado 80203
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