ML19308A503
| ML19308A503 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 05/30/1974 |
| From: | Herbein J METROPOLITAN EDISON CO. |
| To: | |
| References | |
| NUDOCS 7910250715 | |
| Download: ML19308A503 (1) | |
Text
..
O O
3St OFFICE SOX 430 MIDDU 7WN,FENNSYLVANIA 17057 LEPHCNE717-1 r,
c ~',e ~i..- !
May 30,1974' (ec
)
Mr. J.P. O'Reilly, Director-Directorate of Regulatory Operations Region I 631 Park Avenue-King of Prussia,. Pa.
19405 Operating Lfcense DPR Docket 50-289 D
0
Subject:
- Abnomal Occurrence No.. A0 74-6
Dear Hr. O'Reilly:
T U
b bu1 6
j This-teicgr. n is to confim a conversation between Burt Davis (Region I-D10)..
and J.G.. Herbein (TiLSup3rintendent) at l~30 HRS. 30 "ay 1974.
Violation of the Envircrc: ental Technical' Specification 2.2.1.a (page 7). in that the free chierine co ponent masured.at the. plant. river discharge exceeded-
.1' ppes on 29 Pay 1974.
Analysis of the free chlorine cecoobent in the plant: river discharge 50 minutes after the start of a. chlorination cycle. indicated.15 ppx..
To insure the free chlorine co ponent in the plant river discharce reains below
.1 ppn.. the chlorination addition rate has been reduced fron 475f/ day-to-3507/ day..
J.G..Herbein-Station Suparintendent.
TMI Huclear Station JGl/&n e
GWe G G9 Geh e9 verosso7/5-3
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