TXX-6932, Advises That Value of 7.43 Ph Units Reported in Performance Evaluation Rept DMR-QA Study 7 Re 1987 NPDES QA Program Incorrect Due to Clerical Error.Reported Value Should Have Been 8.43 Ph Units,Which Is within Acceptable Range

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Advises That Value of 7.43 Ph Units Reported in Performance Evaluation Rept DMR-QA Study 7 Re 1987 NPDES QA Program Incorrect Due to Clerical Error.Reported Value Should Have Been 8.43 Ph Units,Which Is within Acceptable Range
ML20236M422
Person / Time
Site: Comanche Peak  Luminant icon.png
Issue date: 11/06/1987
From: Counsil W, Woodlan D
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To: Heyer E
TEXAS, STATE OF
References
TXX-6932, NUDOCS 8711130125
Download: ML20236M422 (1)


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" MM Log' # TXX-6932

' " -- 4 File'# 223 yn,e .

nlELECTRIC

.N winim c. couma November 6,1987 Executise Vwe l'remiJern Mr. Ernest Heyer Texas Water Commission i Field Operations Division

, 'P.O. Fox 13087 I

Capitol Station Austin, TX 78711 >

SUBJECT:

COMANCHE PEAd STEAM ELECTRIC STATION.(CPSES)

NPDES No. TX0065854 1987 OVALITY ASSURANCE PROGRAM l

i

-REF: Performance Evaluation Report DMR-QA Study Number 007 dated July 15, 1987. -

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Dear Mr. Heyer:

TV Electric is participating in the 1987 NPDES-Quality Assurance Program. The laboratory performance evaluation report for CPSES' indicated that the'value j reported for pH was not acceptable.

Personnel with the CPSES laboratory that performed this analysis have checked all the analytical equipment and data pertinent to'this value and have determined that the reported value of 7.43 pH units was a clerical error. The reported value should have been 8.43 pH units, which is well within.the acceptable range of 8.04 - 8.89 standard units.

If you have any further questions regarding this data, please contact Mr.

Killis LaGrone at (214) 812-8477.

Very truly yours, (M. b. h W. G. Counsil r 8711.130125 871106 PDR

,A ADOCK 05000445 OY PDR D. R. Woodlan Supervisor; Docket Licens_ing .i 1 /

RSB/mgt 1 s.

.g g -;' p

'l . 4(v North Olise Street LD 81 Dallas, Texas 75201 -

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