ML20199J412

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Forwards Discharger Self-Monitoring Rept,May 1986
ML20199J412
Person / Time
Site: Rancho Seco
Issue date: 06/06/1986
From: Julie Ward
SACRAMENTO MUNICIPAL UTILITY DISTRICT
To: Martin J
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V)
Shared Package
ML20199J418 List:
References
JEW-86-097, JEW-86-97, NUDOCS 8607080337
Download: ML20199J412 (4)


Text

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- t3'li.U g suu. SACRAMENTO MUNICIPAL UTILITY DISTRICT O 6201 S Street P.O. Box 15830, Sacramenta CA 95852-1836 (916) 452-3211

[m AN ELECTRIC SYSTEM SERVthlO THE HEART OF CALIFORNIA

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JEW 86-097 June 6, 1986 J B MARTIN - REGIONAL ADMINISTRATOR REGION V 0FFICE OF INSPECTION AND ENFORCEMENT U S NUCLEAR REGULATORY COMMISSION 1450 MARIA LANE SUITE 210 WALNUT CREEK CA 94596 Attached is the information requested by John Stolz in his March 11, 1983 letter to J. J. Mattimoe concerning National Pollutant Discharge Elimination System (NPDES) permit.

Further questions may be directed to Mr. George Campbell, who can be reached at (209) 333-2935, extension 4144.

il . WARD ASSISTANT GENERAL MANAGER, NUCLEAR (ACTING)

Attachment 8607080337 860606 PDR ADOCK 05000312 R PDR

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(')SMUD .a no SACRAMENTO MUNICIPAL UTILITY DISTRICT C 6201 S Street, P.O. Box 15830, Sacramento CA 95852 1830,(916) 452-3211 AN ELECTRIC SYSTEM SERVING THE HEART OF CALIFORNIA 33 y 13 NAIUl' GAC 86-P92 .

3, ' . '. 8 June 6, 1986 REGIONAL ADMINISTRATOR ENVIRONMENTAL PROTECTION AGENCY REGION IX 215 FREMONT STREET SAN FRANCISCO CA 94105 In accordance with reporting requirements of the California Water Quality Control Board, please find enclosed a copy of the report of waste water quality monitoring at Rancho Seco for the month of May 1986.

GEORGE C0 WARD MANAGER, NUCLEAR PLANT RANCHO SECO NUCLEAR GENERATING STATION 14440 TWIN CITIES ROAD - MS 255 HERALD CA 95638 Enclosure (4)

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. O, f$SMUD SACRAMENTO MUNICIPAL UTluTY DISTRICT C 6201 S Street. P.O. Box 15830. Sacramento CA 95852-1830,(916) 452 3211 AN ELECTRIC SYSTEM SERVING THE HEART OF CALIFORNIA GAC 86-293 June 5, 1986 W H CR0OKS CALIFORNIA WATER QUALITY CONTROL BOARD CENTRAL VALLEY REGION 3201 S STREET SACRAMENTO CA 95814 ORDER 85-210 WATER DISCHARGE REQUIREMENTS SACRAMENTO MUNICIPAL UTILITY DISTRICT RANCHO SEC0 NUCLEAR GENERATING STATION UNIT 1 In accordance with the monitoring and reporting requirements of the subject order, please find attached a summary of the Water Quality Monitoring Program at the Rancho Seco Facility for May, 1986.

Additional comments are as follows:

1. Rancho Seco has been shut down since December 26, 1985.
2. Maximum waste water flow rate was 9,800 gpm for three hours on May 26.
3. Waste water discharges amounted to 292.5 M gallons.
4. Maximum TDS in waste water discharge was 685 ppm, based on conductivity. That level was experienced during a retention basin release on May 18.
5. Flow through the sewage plant averaged 27,226 gpd for the month of May.
6. The new sewage plant was put into operation November 30, 1985,

, and is still in a testing mode. All sewage flow is processed through the new plant.

9 W H CROOKS June 5, 1986

7. Visual inspections of the site boundary have not indicated any floating or suspended matter, discoloration, or bottom deposits. Aquatic life appears to be normal.

E0RGE C0 WARD MANAGER, NUCLEAR PLANT RANCHO SEC0 NUCLEAR GENERATING STATION 14440 TWIN CITIES ROAD HERALD CA 95638 Enclosure (4) cc: J. E. Ward D. Gillispie