ML20210T603

Submits Status Rept 6 Re Reactivator/Clarifier Blowdown Treatment.No Permit Violations Noted for 860821-0919. Permanent Treatment Methods Under Review.Table 1, Total Suspended Solids Data, for 860821-0919 Encl

ML20210T603
Person / Time
Site:	Susquehanna
Issue date:	09/19/1986
From:	Fields J PENNSYLVANIA POWER & LIGHT CO.
To:	Lehman S PENNSYLVANIA, COMMONWEALTH OF
References
PLE-8677, NUDOCS 8610090097
Download: ML20210T603 (2)

Text

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Two Norih NintESieEt

• Allentown, PA 18101 e 215iff07551 September 19, 1986 Mr. Stanley Lehman Water Quality Specialist Supervisor Bureau of Water Quality Management Pennsylvania Department of Environmental Resources 90 East Union Street, Second Floor Wilkes-Barre, PA 18701-3296 SUSQUEHANNA STEAM ELECTRIC STATION SEWAGE TREATMENT PLANT, NPDES PERMIT NO. 0047325 REACTIVATOR / CLARIFIER BLOWDOWN TREATMENT STATUS REPORT #6 CCN 741326 FILE R9-8A PLE- 8677

Dear Mr. Lehman:

Attached for the Pennsylvania Department of Environmental Resources (Pa DER)

I review is a table listing total suspended solids (TSS) concentrations discharged from the Susquehanna SES sewage treatment plant (STP). As you are aware, blowdown from the reactivator / clarifier is treated at the STP, There were no TSS NPDES permit violations at the sewage treatment plant during the period of August 21 through September 19, 1986.

The Pennsylvania Power & Light Company (PP&L) continues to review permanent treatment methods for the reactivator blowdown. Once a treatment method is selected, PP&L will contact the Pa DER for concurrence. In the interim, however, PP&L will continue to direct this discharge to the STP with Pa DER concurrence.

If you have any questions, please contact me at (215) 770-7889.

Respectfully yours, M

Je me S. Fields S Environmental Scientist-Nuclear jsf/lti2661:cly Attachment Copy to: [

D. Agustini (Pa DER) r H. G. Hodick (Pa DER) J

! j iEJAdhnsami - (NRC)'$ l 8610090097 860919 PDR ADOCK 05000387 R PDR

TABLE 1 i SUSQUEHANNA SES SEWACE TREATMENT PLANT TUTAL SUSPENDED SOLIDS DATA Sample Collection Influent Effluent ( } Percent (

Dates (mg/1) (mg/1) Reduction 8/21-22/86 455 20 96 8/26-27/86 90 3 97 8/28-29/86 170 9 95 9/2-3/86 215 10 95 9/4-5/86 410 19 95 9/9-10/86 430 7 98 L

9/11-12/86 790 16 98 9/16-17/86 410 10 98 9/18-19/86 1110 11 99

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Effluent limits 30 mg/l - average, 60 mg/l - max ~

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Percent reduction limit at least 85%

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