ML18347A779: Difference between revisions

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{{#Wiki_filter:...... , . le * * ., '-c ---;, __ .. consumers Power company General Offices: 212 West Michigan Avenue, Jackson, Michigan 49201
{{#Wiki_filter:'(**~*-** ......, . .,
* Area Code 517 788-0550 Division of Reactor Licensing US Nuclear Regulatory Commission Washington, DC 20555 Gentlemen:
                      '-c ---;, __ ..
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.
consumers le                                                                                                                Power company General Offices: 212 West Michigan Avenue, Jackson, Michigan 49201
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
* Area Code 517 788-0550 March 26, 1975 Division of Reactor Licensing                                               Re:     Docket 50-255 US Nuclear Regulatory Commission                                                    License DPR-20 Washington, DC 20555                                                                Palisades Plant Flushing Report Gentlemen:
* * * * *
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.
* Yours very truly, WGF/smm                                            Ralph B. Sewell Nuclear Licensing Administrator CC:        JGKeppler, USNRC
      *
 
                            *                               *
                                                              *
* 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.
* 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.
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.
The phosphate concentration during this di-ain was 2lppm. After refilling, the' phosphate.
After refilling, the' phosphate. concentration was determined to be approximately 6 ppm.       .                                             I On March 6, 1975, the SG were in wet lay-up with the followi.ng chem-*
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
is try:
* Phosphate**
                                        *"A" *sG                 "B" SG pH                  9.95                     9.87 Conductivity
Hydrazine
* 70 . Micromho/Cm       52     Micromho/CJ;n Phosphate**        23 .. ppm            13.2 ,ppm 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}}
* 145. 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
*}}

Revision as of 10:08, 20 October 2019

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 Entergy icon.png
Issue date: 03/26/1975
From: Sewell R
Consumers Power Co
To:
Office of Nuclear Reactor Regulation
References
Download: ML18347A779 (2)
v • d • e


Text

'(**~*-** ......, . .,

'-c ---;, __ ..

consumers le Power company General Offices: 212 West Michigan Avenue, Jackson, Michigan 49201

  • Area Code 517 788-0550 March 26, 1975 Division of Reactor Licensing Re: Docket 50-255 US Nuclear Regulatory Commission License DPR-20 Washington, DC 20555 Palisades Plant Flushing Report Gentlemen:

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.

  • Yours very truly, WGF/smm Ralph B. Sewell Nuclear Licensing Administrator CC: JGKeppler, USNRC
  • *
  • 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 On March 6, 1975, the SG were in wet lay-up with the followi.ng chem-*

is try:

  • "A" *sG "B" SG pH 9.95 9.87 Conductivity
  • 70 . Micromho/Cm 52 Micromho/CJ;n Phosphate** 23 .. ppm 13.2 ,ppm Hydrazine
  • 145. 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

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