ML19329A338
| ML19329A338 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 08/02/1974 |
| From: | Thies A DUKE POWER CO. |
| To: | Anthony Giambusso US ATOMIC ENERGY COMMISSION (AEC) |
| References | |
| NUDOCS 8001020914 | |
| Download: ML19329A338 (3) | |
Text
AEC DISTRIZI'TICN FOR ? ART 50 DOC ***:'.T MATERIAL (TEciPCKARY F0E!:)
CONTROL NO: 8194 FILE:
ENVIRO FROM:
DATE OF DOC DATE REC'D LTR TWX RPT OTHER Duk2 Power Company Charlotte, N.C.
28201 8-2-74 8-6-74 X
A. C. Thies..
i TO2 ORIG CC OTER SENT AEC PDR X
A. Ciambusso 1 signed SENT LOCAI. PDE X CLASS UNCLASS PROP I!EO INPUT NO CYS FIC'D DOCY2T NO:
yJ:XX 1
/270/287 DESCRIPTION:
ENCLOSURES:
Ltr trans the following:
Sucnary of Fish Impingement Data Per Intake Screen ACKNOWLEDGED ild NS b.bb.
PLAIiT NA" :
Oconee 1-2-3
( 1 cy rec'd )
FOR ACTIC:!!!N7CI'GTICN 8-6-74 GC BUTLER (L)
SCHWENCER (L)
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W/ CYS W/ CYS W/ CYS W/ CYS KNIEL (L)
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BRAITMAN OGC SCHROEDER GA!O!ILL GEARIN (L)
SALTZMAN
/!UNTZING/ STAFF MACCARY
'KASTNER GOULBOURNE (L)
B. HURT CASE KNIGHT prBALLARD yKREUTZER (E)
GIAMBUSSO PAWLICKI SPANGLER LEE (L)
PLANS BOYD SHA0 MAIGRET (L)
MCDONALD MOORE (L)(LWR-2)
STELLO ENVIRO REED (E)
CHAPMAN DEYOUNG (L)(LWR-1)
HOUSTON MULLER SERVICE (L)
DUBE w/ input SKOVHOLT (L)
NOVAK DICKER p HEP.ARD (L)
E. COUPE GOLLER (L)
ROSS KNIGHTON SLATER (E)
P. COLLINS' IPPOLITO YOUNGBLOOD SMITH (L)
D. THOMPSON (2)
DENISE TEDESCO REGAN TEETS (L)
KLECKER g OPR LONG
/ PROJECT MGR WILLIAMS (E)
EISENHUT FILE & REGION (j)
LAINAS Scaletti (2) WILSON (L)
MORRIS BENAROYA HARLESS 8001020 O STEELE VOLLMER i
EXTERNAL DISTRIEUTION ll
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DUKE POWER COMPAM*
h.$.gpr DOCl'2I'h3 Powza Buttnrwo 422 socru cuencu srazzr, CHARWTTE,N. C. acaos YE eld,'o,
P. O. Box a178 si.,
Paoovm ano Taamsesesso.
August 2, 1974 i
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? y7 Mr. Angelo'Giambusso
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Deputy Director for Reactor Projects
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i Directorate of Licensing Office of Regulation Jf;.
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U. S. Atomic Energy Commission Washington, D. C.
20545
<,, c Re: Oconee Nuclear Station Docket Nos. 50-269, -270, -287
Dear Mr. Giambusso:
On July 25, 1974, six of the 24 condenser cooling water (CCW) intake 1
screens at the Oconee Nuclear Station were inspected. A total of 1,112 small fingerling fish, weighing 7.9 pounds, had collected on the screens during the two-week interval July 11 to July 25. The fish, averaging 0.11 ounces per fish, were removed from the screens and categorized, where possible, as to screen location, type, size, degree of decomposition, and weight. This information is tabulated in.
It is concluded that the mortality of these 7.9 pounds of fish had an insignificant effect on fisheries resources in Lake Keowee.
>Very truly yours,
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Enclosure
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ENCLOSURE 1
SUMMARY
OF FISil IMPINCEMENT. DATA PER INTAKE SCREEN Degree of
. Intake
. Size' Group Decomposition
- Weight Screen Fish Impinged 1Alf Bluegill 108.
2-4 cm 139 Class 1.
1 Yellow' Perch 71 4-6 cm 509 Class 2 37 2200 grams Largemouth bass 3
6-8 cm 59 Class 3 146~
Catfish 2
8-10 cm 2
Class 4 532 Unidentified 531 10-12 cm 2
716 Trout 1
14-16 cm 1
716 16-18 cm-2
- 20 cm 1
28-30 cm 1
716 1A2 Bluegill 20 2-4'cm 34 Class 1 1
Yellow Perch 24 4-6 cm 175 Class 2 11 900 grams Unidentified 182 6-8 cm 17 Class 3
_2 226 226 Class 4 182 226 2A1 No Fish on Screen 2A1 TA2 No Fish on Screen 2A2 3Al Bluegill 95 2-4 cm 20 Class 1 3
Yellow Perch 12 4-6 cm 77 Class 2 71 350 grams 108 6-8 cm 10 Class 3 34 4
8-10 cm 1
Class 4 0
108 108 3A2 Bluegill 42 2-4 cm 4
Class 1 5
4-6 cm 52 Class 2 11 175 grams Largemouth Sass 1
6-8 cm 4
Class 3 37 Warmouth 1
8-10 cm 1
Class 4
_j!
Catfish 1
12-14 cm
_1 62 Unidentified
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62 62 a
4 w