ML18347A779

Corrected Steam Generator Flushing Report No 3. Typographical Error in Total Pounds of Phosphate for B Sg. It Should Have Been 299 Not 229

ML18347A779
Person / Time
Site:	Palisades
Issue date:	03/26/1975
From:	Sewell R Consumers Power Co
To:	Office of Nuclear Reactor Regulation
References
Download: ML18347A779 (2)

Text

...... , . le * * ., '-c ---;, __ .. consumers Power company General Offices: 212 West Michigan Avenue, Jackson, Michigan 49201

• Area Code 517 788-0550 Division of Reactor Licensing US Nuclear Regulatory Commission Washington, DC 20555 Gentlemen:

March 26, 1975 Re: Docket 50-255 License DPR-20 Palisades Plant Flushing Report Attached is a corrected Flushing Report No 3 for the Palisades Plant steam generators.

There was a typographical error in the total pounds of phosphate for "B" SG. It should have been 299 not 229. WGF/smm CC: JGKeppler, USNRC Yours very truly, Ralph B. Sewell Nuclear Licensing Administrator

• * * * *

• FLUSHING.REPORT NO 3 Flushing Report No 3 covers the period from February 3, 1975 through March. 6, 1975. At the* beginni.ng of this period, the SG were in a wet lay-up condition.

On February 24, 1975, the* "A" SG was drained and refilled to wet lay-up condition.

The phosphate concentration during this di-ain was 2lppm. After refilling, the' phosphate.

concentration was determined to be approximately 6 ppm. . I is try: On March 6, 1975, the SG were in wet lay-up with the followi.ng chem-* pH Conductivity

• Phosphate**

Hydrazine

• *"A" *sG 9.95 70 . 23 .. 145. Micromho/Cm ppm ppm "B" SG 9.87 52 Micromho/CJ;n 13.2 ,ppm 220.. ppm The totals (as of March 6, 1975) of phosphate removed from the steam . generators are as follows : . "B" SG lB Phosphate 412 299 1 3/26/15