ML20116B440
| ML20116B440 | |
| Person / Time | |
|---|---|
| Site: | Perry  |
| Issue date: | 10/28/1992 |
| From: | Lyster M CENTERIOR ENERGY |
| To: | Magni R OHIO, STATE OF |
| Shared Package | |
| ML20116B444 | List: |
| References | |
| PY-CEI-OEPA-016, PY-CEI-OEPA-16, NUDOCS 9211020210 | |
| Download: ML20116B440 (2) | |
Text
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CEldTER00R l'
ENERGY FERRY NUCLEAR POWER PLANT A
s' Michael D. Lyster fE 4$ost PERRY. OHIO 44081 VICE PRESIDENT NUCLEAR H
(216) 259 NF October 28, 1992 PY-CEl/0 EPA-0165L Hr. Richard Magni OEPA Division of Vater Pollution Control P.O. Box 1049 1800 Vatermark Dr.
Columbus, Ohio 43266-0149 Ret Director's Pinal Findings and Orders for use of H-130 and CL-37 Cooling 4
Vater Additives for the Perry Nuclear Power Plant OEPA Permit No.
3IB00016DD
Dear Mr. Magni,
In accordance with the Director's Final Findings and Orders, the following is a report of the monitoring and toxicity data obtained during the Perry Nuclear Power Plant's H-130 treatment, conducted on September 30, 1992.
Grab samples of the etfluent vere collected every hour during the treatment from a point dovnstream of the detoxification site.
Note that one sample concentration (0.05 ppm) was above the concentration stated in the Orders (0.04 ppm). Analysis results are shown in Attachment 1.
A composite sample of the effluent was collected during the H-130 treatment and used to conduct acute toxicity tests.
Control samples vere collected at both the intake and discharge prior to treatment.
Results of these tests _ indicate that the effluent was not toxic to the study organisms. Test results are compiled in Attachment 2.
The use of CL-37 to reduce foam was not required.
l Please call Louise Barton (216) 259-3737 ext. 5512, if you have any questions or need additional information.
Sincerely, It '
i Michael D._Lyst.r Attachments MDL LKB cc*
tGC Document Control Desk NRC Project Manager tGC Site Resident NRC Region III Clevefona Eleche CWno"9 9211020210 921028 1h C
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ATTACHMElfr 1 Effluent Grab Sample Results hrAe Concentration 1130
<4.02 1230 0.04 1330 0.03 1430 0.04 1530 0.04 1630-0.05 1735 0.04 1830-0.C4 1930-0.04 2025 0.04 2130
<0.02-2232
<0.02 2325
<0.02 0030
<0.02
- Grab samples were collected from the effluent downstream of the detoxification site, j