ML20028A815
| ML20028A815 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 10/25/1982 |
| From: | Nardacci G ICHTHYOLOGICAL ASSOCIATES, INC. |
| To: | |
| Shared Package | |
| ML20028A813 | List: |
| References | |
| NUDOCS 8211290071 | |
| Download: ML20028A815 (28) | |
Text
_
THREE MILE ISLAND AQUATIC STUDY MONTHLY REPORT FOR SEPTEMBER 1982 by Ichthyological Associates, Inc.
P.O. Box 223. Etters, PA 17319 George A. Nardacci, Project Leader For
[
GPU Nuc1 car Corporation 1
Ichthyological Associates, Inc.
Edward C. Raney, Ph.D., President 301 Forest Drive Ithaca, New York 14850 8211290071 821025
~~
PDR ADOCK 05000289 R
pyg
e TABLE OF CONTENTS Introduction....................................................
1 Compliance with Environmental Technical Specifications; C. Nardacci.....................................................
2 Macroinvertebrates ; R. Evans, J. Evans, W. Botts................
2 Ichthyoplankton; B. Lathrop, R.
Evans...........................
2 Trapnet; R.
Malick..............................................
3 Seine; R.
Mh11ck................................................
4 Impingement of Fish; B.
Snyder..................................
5 Electrofishing; H. Hagerty......................................
6 Movements of Fishes; H.
Hagerty.................................
6 Creel Surveys; B. Snyder, R.
Malick.............................
6 Ambient Water Quality; G. Nardacci..............................
7 Population Estimates of Fishes; H.
Hagerty......................
8 Thermal Plume Mapping; G. Nardacci..............................
8 i
i 4
4 Y
i
TABLE OF TABLES Table Page 1
Sampling conducted in compliance with the Generation Procedures Manual in September 1982............................
10 2
Fishes taken by~trapnet on 1-3 September 1982 near TMINS.......
11 3
Fishes taken by trapnet on 14-16 September 1982 near TMINS.....
12 4
Fishes taken by seine on 1 September 1982 near TMINS...........
13 l
5 Fishes taken by seine on 2 August 1982 near THINS..............
14 6
Fishes taken by seine on 19 August 1982 near TMINS.............
15 7
Number of fishes impinged at the Unit 1 Intake during a 24-hour impingement survey on 7-8 September 1982..................
16 8
Summary of length, weight, reproductive status, and number of fishes impinged at the Unit 1 Intake on 7-8 September 1982..
16 9
Number of fishes.... Unit 1...
21-22 September 1982.........
17 10 Summary.... Unit i...
21-22 September 1982..................
17 11 Number of fishes.... Unit 2...
7-8 September 1982...........
18 4
12 Summary.... Unit 2...
7-8 September 1982....................
18 13 Number of fishes.... Unit 2...
21-22 September 1982.........
19 14 Summary.... Unit 2.... 21-22 September 1982..................
19 15 Fishes captured by the AC electroffsher near TMINS in September 1982.................................................
20 16 Creel survey data from the GR for each survey day in September 1982.................................................
21 17 Creel survey data from the West Dam for each survey day in September 1982..............................................
21 18 Creel survey data from the East Dam for each survey day in September 1982..............................................
22 19 Creel survey data from the YHGS for each survey day in September 1982................................................
22 I
11
~
Table Page 20 Summary of selected physicochemical parameters taken on 9 and 20 September 1982 near the TMINS.........................
23 21 Summary of selected physicochemical pa'rameters taken on 9 and 23 August 1982 near the TMINS............................
23 2?.
Thermal plume temperature data (C) taken at 0.5 m intervals surface (S) to bottom at 5 m, 20 m, and 40 m offshore, above and below the TMINS Discharge, 29 September 1982...............
24 1
i
=
4 iii
~
J e
INTRODUCTION The ecology of York Haven Pond near the Three Mile Island Nuclear Station (TMINS) has been under investigation since February 1974.
Studies initiated in April 1974 include analysis of ambient water quality, ichthyoplankton (far-field), ichthyoplankton entrainment, macroinvertebrates,, fish population dynamics, impir.gement of fishes, i
creel survey, and thermal plume mapping.
~
This report discusses the progress of investigations conducted in September 1982.
i 1
2 COMPLIANCE WITH ENVIRONMENTAL TECHNICAL SPECIFICATIONS (ETS)
Objective: To determine compliance with the nonradiological (aquatic) environmental monitoring programs specified in sections 3.1.1.a.(4), 3.1.2.a., 4.2, and 4.6.1 of the ETS and to insure that said programs are performed as detailed in the Generation Procedures Manual.
Progress: Compliance with all programs specified in the ETS and detailed in the Procedures Document was achieved in September (Table 1).
The fall fish population estimate program was initiated on 27 September.
A program by program summary of the progress for September follows.
MACR 0 INVERTEBRATES Objectives: To describe the diversity and distribution of the benthic macroinvertebrates occurring at the five benthos sampling stations near TMINS.
Progress:
Replicate (4) benthos samples were taken on 9 and 20 September (Table 1).
Enumeration, determination of dry weights, and identification of specimens have been completed through 20 September.
[
ICHTHYOPLANKTON Objectives:
(1) To determine the species composition, abundance, and distribution of ichthyoplankton in York Haven Pond; and (2) To investigate ichthyoplankton entrained at TMINS Unit 1 and 2 Intakes.
Far-Field Progress: All data were entered on the computer and proofed. The following tables for the annual report were typed and proofed: station summary, density summary, percent similarity, and species list.
Entrainment Progress: All data were coded and keypunched. Running tables were generated for the 1982 report.
3 TRAPNET Objectives:
(1) To determine the distribution and relative abundence of fishes in the Three Mile Island area vulnerable to trapnet; (2) To provide specimens for movements studies;-(3) To monitor the occurrence of diseased fishes; (4) To provide specimens for radiation analysis; and (5) To determine reproductive status for fishes throughout the year.
Progress:
Samples were taken on 1-3 and 14-16 September (Table 1).
A total of 203 fish of 12 species was taken on 1-3 September (Table 2).
Most fish (85) and greatest biomass (9.83 kg) occurred at Station 9B2 while most species (9) were found at 11A2. Common fishes included the pumpkinseed (40.9% of the total catch), black crappie (16.7%), white crappie (15.8%), and bluegill (11.8%). Anchor worms parasitized two pumpkinseed and one pumpkinseed exhibited exophthalmia. Two white crappic were found dead in the trapnets.
Eight rock bass and three channel catfish were tagged.
A total of 135 fish of 10 species was collected on 14-16 September (Table 3).
Most fish (52) were taken at Station 9B2 while most species (8) and greatest biomass (12.52 kg) occurred at 11A3. The pumpkinseed (41.5% of the total catch), black crappie (16.3%), bluegill (14.8%),
and white crappie (12.6%) were again most numerous. One redbreast i
sunfish had a mouth deformity and two pumpkinseed were found dead in the trapnets.
Six rock bass, three channel catfish, and one largemouth bass were tagged.
One common carp and one quillback were observed dead in the study area. No pattern of parasite infection, anomaly, or dead fishes was observed with respect to the location of TMINS in September.
1 i
i
u 4
SEINE Objectives:
(1) To determine the species composition of fish upstream and downstream from the TMINS Discharge vulnerable to seine; (2) To determine the relative condition factor for important species; and (3) To determine the reproductive status for fishes throughout the year.
Progress: Collections were made at the 10 stations on 1 and 14 September (Table 1).
A total of 11,745 fish of 16 species was taken I
on 1 September (Table 4).
Most fish (3,766) and greatest biomass (390.3 g) occurred at Station 10A2 while most species (11) were taken at 1A2. The spotfin shiner was the most abundant species at all stations except 4A2 and comprised 88.3% of the total catch. Slight black spot infestations were observed on 48 spotfin shiner, 2 tes-sellated darter, 1 river chub, and I bluntnose minnow. Anchor worms I
parasitized 27 mimic shiner, 11 spotfin shiner, 4 bluntnose minnow, 4 pumpkinseed, 4 bluegill, and 3 spottail shiner.- Two bluntnose minnow and one comely shiner bore protozoan cysts. One tesse11ated darter was parasitized by a leech and one spotfin shiner had scoliosis.
f I
Collections taken on 14 September are currently being analyzed; i
results will be presented in a future progress report.
August collections have now been processed; a total of 6,626 fish of 26 species was taken on 2 August (Table 5).
Most fish (1,649) were collected at Station 16Al while greatest biomass (189.5 g) and most species (13) occurred at 1A2.
The spotfin shiner and pumpkinseed/ bluegill were most abundant and comprised 62.3% and 25.6%
of the total catch, respectively. Anchor vorms parasitized 6 mimic shiner, 5 spotfin shiner, 5 pumpkinseed/ bluegill, 4 smallmouth bass,
5 2 bluntnose minnow, 1 spottail shiner, I white sucker, and 1 tesse11ated darter. Twenty-two spotfin shiner, one bluntnose minnow, and one 4
tesse11ated darter exhibited slight black spot infestations. One spot-fin shiner had. scoliosis.
A total of 7,995, fish of 20 species w;as taken on 19 August (Table 6).
j Most fish (2,732) and greatest biomass (332.0 g) were taken at' Station 10B5 while most species (11) occurred at 13B5 and 1A2.
The spotfin shiner and mimic shiner were most abundant and comprised 71.8% and 15.4%
of the total catch, respectively. Anchor worms parasitized 5 pumpkinseed, 4 mimic shiner, 4 bluntnose minnow, 4 pumpkinseed/ bluegill, 3 spotfin 1
shiner,1 spottail shiner, I swallowtail shiner,1 channel catfish,1 i
bluegill, and I smallmouth bass. Slight black spot infestations were j
observed on 34 spotfin shiner, 3 bluntnose minnow, 2 quillback, and 2 tesse11ated darter. One comely shiner and one bluntnose minnow had protozoan cysts.
One spotfin shiner had scoliosis and one mimic shiner was pugheaded.
No pattern of parasite infection or anomaly was observed with respect I
i to the location of TMINS from collections taken on any of the above sample dates.
IMPINGEMENT OF FISH Objectives:
(1) To determine the numbers and species impinged on
~
the river water intake screens; (2) To determine day-night differences in impingement frequency; and (3) To determine the extent of mortality of impinged fish.
Progress:
Impingement surveys were conducted on 7-8 and 21-22 September at the TMINS Unit 1 and 2 Intakes (Table 1).
Unit 1 impinged 12 fish of 3 species weighing 10.8 g (Tables 7 through 10). All fish were young and dead. Fish numbers and biomass were highest during the
b k, 3s, y*
(
6
- s y
\\
t i
7-8Septembersurvey.'lI$ecdtim'ated}impingementforUnit1for t.,
September was 180 fish weighing 162.0 g (0.4 Ib).5 Unit 2 impinged 10 fish of 6 species weighingI99.1 g (Tables 11 4
through 14). Most fish were young and all were dead. Fish numbers 4
and biomass were highest during the 7-8 and 21-22 September surveys, respectively.
Theestimatedimpi'ngemenyf'orUnit2was150 fish 6
ip r p
weighing 1,486.5 g (3.3 lb).
y The total estimated impingement at TMINS during September was b
'l 330 fish weighing 1,648.5 g (3.7 lb).
,[
~
f yl i-ELECTROFISHING
?
i 1
r
(
5 Objectives:
(1) To provide specians' for radiation an 1.ysis and movements studies; and' (2) To determine the relative abundance of fishes 3'
vulnerable to electrofishing in various parts of York Haven Pond.
y 4
n Progress:
Sampling was conducted on four nights in Sep inber;
/
i (Table'l). Twenty-four collections in 12 zones yielded 774 Specimens
.t of 19 species (Table 15). The pumpkinseed (185 specimens), quillback (126), redbreast sunfish (116), and smallmouth bass (92) were most abundant. A total of 79 fish was tagged for movements studies.
~
MOVEMENTS OF FISHES Objective:
To determine if fishes in waters receiv' irk the TMINS tj -
effluent mix with fishes from other areas.
e Progress: A total of 112 fish was tagged and four previously tagged fish were recaptured in September. ~ Recaptured fishes included one channel catfish that moved 5.6 km downstream and thre rock bass that were recaptured in the same areas in which they were tagged.
CREEL SURVEYS Objectives:
(1) To determine the extent and success of sport fishing; and (2) To determine information on angler residence and use 1
of catch.
j 3
s
y If 7
. gf
(
Progress: Creel surveys were conducted in all areas on 8, 12,'25,
~
and 27 September (Table 1).
The 289 anglers interviewed fished it
/
511.05 hours5.787037e-5 days <br />0.00139 hours <br />8.267196e-6 weeks <br />1.9025e-6 months <br /> and caught 546 fish (Tables 16 through 19). The actual
- . harvest was 143 fish or 26.2% of the total catch. The mean catch per effort (c/e) was 1.07.
Most anglers (128) fished in the General
~
Reservoir. The largest total' catch (336), most hours fished (246.12),
and highest c/e (1.36) were recorded at the General Reservoir; however, the most fish kept (86) were recorded at the York Haven Generating Station.
4 Smallmouth bass (265) was the predominant species caught by f.
l' anglers. Other species frequently caught included unidentified f f' l sunfish (75), channel catfish (65), rock bass (40), and walleye (39).
Approximately 76% of the anglers interviewed lived in York or n
./ s Dauphin counties. Most anglers reported that they eat some of their 1
catch.
+
AMBIENT WATER QUALITY Objective: To determine the concentrations of selected water
(
e quality parameters in ambient river areas and the TMINS effluent.
L Progress: Water quality samples were collected on 9 and 20 l
September at the five river stations (Table 1).
Data were analyzed and tabulated; results are presented in Table 20.
On 9 September i
values for sulfate, total dissolved solids, and dissolved zine were 1i.
highest at Station 1A1 (located upstream of the TMINS Discharge);
turbidity and alkalinity values were highest at 1A2. Values for l
dissolved oxygen and water temperature were highest at Stations I
11A2 and 9B1, respectively.
gi 4
I
.{
l
,.,_4
8 On 20 September values for sulfate (IA1), and dissolved oxygen and alkalinity (1A2) were highest at stations located upstream of the Discharge. Values for total dissolved solids, total copper, and total zine were highest at Station 11A1 (TMINS Discharge), while water temperature, pH, and turbidity were highest at 9Bl.
The water quality samples collected in August have now been analyzed; results are presented in Table 21.
On 9 August values for sulfate, total dissolved solids, and total zine were highest at Station lA1; alkalinity was highest at 1A2. Values for water
~
i temperature, dissolved oxygen, total copper, and dissolved zine were highest at Station 9Bl.
On 23 August values for turbidity, sulfate, and total dissolved solids were highest at 1A1; dissolved oxygen and alkalinity were highest at IA2. Dissolved zine values were highest at Station 9Bl.
Parameters, for which State water quality criteria have been established, were not exceeded at any station on 9 and 23 August or 9 and 20 September.
l POPULATION ESTIMATES OF FISHES I
Objectives:
(1) To determine if differences exist in fish populations between areas receiving the TMINS effluent; and (2) To estimate populations in other areas available for recruitment.
Progress:
Fall population estimates sampling was initiated on 27 September (Table 1).
Sampling will continue in October until enough recaptures are taken to compute estimates.
THERMAL PLUME MAPPING Objectives:
(1) To determine temperature data; (2) To define the discharge plume; and (3) To check the accuracy of the analytical plume model.
9 Progress: Thermal plume mapping was conducted on 29 September (Table 1) at a river flow of 7,660 cfs (216.9 m /s); the A T at the 3
Discharge was 0.1 C (Table 22). River water temperature varied about
!1.0 C between the Unit 1 Intake and 1900 m downstream of the Discharge. No plume was evident.
l i
t
Table 1 Sampling conducted in compliance with the Generation Procedures Manual in September 1982.
Sep Sep Sep Sep sep PROGRAM 1-4 5-11 12-18 19-25 26-30 Macroinvertebrates X
X Ichthyoplankton:
Far-Field 1 Entrainment Trapnet X
X Seine X
X Impingement of Fish X
X g
Electrofishing X
X Movements of-Fishes X
X X
X Creel Suney's, X
X X
X Ambient Water Quality X
X Population Estimates of Fishes X
Thermal Plume Mapping X
1 Sampling terminated for 1982 as of 31 August.
s
-s.-
-e,,.
4 i.
i Table 2 i
Fishes taken by trarnet ca 1-3 Septem6er 1982 near flCN3.
S t e t f oe M Acf-1A3 M Aor-11A2 TM-AOT-11A3 d
Date TM-AOT*952 Total 1 Catch 1-2 2-3 1-2 2-3 1-2 2-3 1-2 2-3 time 1425-1441 1444-1440 1416-1415 1418-1417 1408-1352 1355-1354 1356-1317 1320-1329 Air Temp (C) 24.5, 29.5 29.5, 25.0 24.0, 27.0 27.0, 24.5 24.5, 27.0 27.0, 25.0 24.0, 30.0 30.0, 25.0 Water Temp (C) 22.5, 25.5 25.5, 25.0 22.5, 24.0 24.0, 24.5 22.5, 24.0 24.0, 24.5 23.0, 24.5 24.5, 24.5 Dieseleed Orygen (as/1) 9.8. 10.7 10.7. 9.2 9.0, 9.6 9.6, 8.4 8.6, 9.4 9.4. 8.2 8.7, 10.4 10.4. 9.8 PR 8.4, 7.9 7.9. 7.8 8.3, 7.8 7.8, 8.4 8.2, 7.9 7.9, 8.3 8.2. 8.1 8.1, 7.9 5eccht Disc (en) 48, 61 61, 28 36,53 53, 28 43, 56 56, 28 46, 58 58, 33 River stage (a) 0.98, 0.97 0.97, 0.98 0.98, 0.97 0.97, 0.98 0.98, 0.97 0.97, 0.98 0.98, 0.97 0.97, 0.98 Weather overcast.
Fartly Cloudy.
- Overcast, 7artly Cloudy,
- Overcast, Partly cloudy.
Overcast,, Partly Cloudy, Partiv Cloudy Partiv Cloudy Partle Cloudy Partle C10idv Partly Cloude Partle Cloudy Partiv Cloudy Partie Cloudy pe. et specimens 10 20 24 19 25 20 35 30 203 No. of species 3
3 I
Commson cary 7
8 6
7 7
5 12 Spetfie ehteer Shorthead redhorse 1
1 0.5 White eatfloh 1
1 0.5 1
Channel catfish 1
1 1
0.5 Rock base 1
2 2
1.0 1
3 2
1 2
9 4.4 2
Redbreast suefish 3
2.5
]
Fumpkinseed 4
15 5
6 18 11 12 12 03 40.9 6
2 1
1 d'
10 4.9 31oest11 1
1 1
1 1
15 4
24 11.0 w.
White crappfe 3
2 2
2 1
2 10 10 32 15.8 l
Olack etappta 3
1 8
4 2
14 2
34 16.7 Walleve i
1 4
1 0.5 2
I i
l
,a E
l F
- 1 ;,-
~-
_,.,,_,m,,_..._,_,
e e
1 MMMMNmSMWm e o e o e e e o e n
OOheNMeON*
ttW 4 *e N*e 04 AOMMMMm4DMkN e
MM H
@H HN u
M ON h
g Nmh e. e e-e NNGSMOU HO e e e o e e o e s eee egN3Omthe m%
mOmke4 6m mM ce e.e e e e e se e se e Neem
- 3 N
O NN O s e
.O em o e em h e
e.e N4 *
- d
- se em NNOWMO W HQ K
e e e e e e o e dee 8 OW 6#m0MM se e eeNOM4 ase re O e e o een e e e
C49e
- C O
NN Ok b
OO de se e eem ee N
me e ome ea ee NNkehCU MO e e e o e o e e amewgM cM@ g g S N n4 mOgwedem es m e * = e e e ce e
NdeS
- e g
O NN DE m
8k 3
.O N
- 3. e.
e N
r m
.e F
me NNe#@O4 MO G
e e o e e
- e e@ g DNM OOMM ge om CONh*4e m e W'
=a m
me N
=
- e e
ee g e m o C O
NN Ob e
h mO d e e eO4
- 4
@e m4 e e4 ea NMWWhou
"?
.. e e o e eN OOmoe<e. e.
s e enM4-se e me e e e a e@ ese N
e meem e e
(
O NN OK w
A ekO4 OO 4
O e em*
e*
e M4 e o th s h Me N N e 'J e O e MO E
e e o e e o e o O@ e eeMMWNeMM
- e en O O N Peme 4 ase ce m e e e oq@ W e
Mwee
- G O
NN Ok e
b Om e
re e eed 6
g
.8 m m.o.e e.e e s.e NN
~Ou ma
- m. e. O m. 3 e.m e
.. e e. *
..-.e..N.Ne e
4 M
MO m
I O
mmee
- e g
NN Os M
=e w m
O i,
h L
A O. m.
e 6 s
em m
- 0 na NNe=3Co 77 e"
Ef
- i
- e
.m i.........
en O. e. <e =e ~ $ =
f a
e.e.
e e
- Mmem, e C 1
M O
NN O bi 1
1 e
4 k
8 M
M e
M e
e-w N
S e
a e
a h
EM G
92 M
e a
ea w
e 3
uh VV d
tw S
eet n
mw5
- a a es P
A oe se e
u ue ou s~u e
oI so wa e =
. + w-e e
E9 we hee peeW e wes eno v
=
se Ou mm ua e m e~
um H
E w>
mm e
e e
M
=
ww 5 394e e. w =
A e =
> h e sh oc, Esapowse.
o um e e
=
ee ea w.
e O
M e hee W D e e l w e o
9 u
ou 43OAmm3RWubp8TopbuwamgmMam m e-mem seo<
o b
M OH s
en-4 4
1
-.. ~ ~
, ~, _
Table 4 Fishes tahem by setme en 1 September 1982 near TMINS.
11ttien W Acr-13M m-Acy-10H TM-AOF-1 M5 W AOF-1A7 N AOF-1641 m-AOF-10A2 TM-A0F-986 m-AOF-9At TM-AOF-983 TM-AOF-4A2 Total t retcjL, 71**
1157 0850 1130 1105 1021 1010 0949 0930 D912 1D47 Air Temp (C) 22.0 22.0 23.0 21.5.
22.0 22.0 21.0 '
21.5 22.0 22.0 Water Temp (C) 22.5 22.5 22.0 22.5 22.0 22.5 22.5 22.5 22.0 22.5 Dissolved Drygen (m8/1) 9.2 10.4 9.8 10.0 9.7 9.2 9.5 9.8 10.0 11.4 pH 8.1 8.6 8.7 8.1 8.1 8.0 8.1 8.3 0.3 8.4 seccht Dies (ca) 61 69 69*
38 38 38 36
$6 41 66 River Stage On) 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98 0.98
- 0. 98 Vestber Dwercast Dwerenet Dvercast Dwe rcas t overesst Dwercest Dwercest Dwercast overcset Dwercast No. of specimena 3199 2497 533 467 1 00 3766 4 60 400 203 120 11745 No. of Species 9
8 5
11 3
5 5
5 6
6 16 Fe. of Maule 2
6 6
5 5
1 4
4 4
4 41 River chub 1
Golden shiner 2
8 1
=
=
=
Cemely aktmer
=
=
2 1
+
=
Common shiner 3
1
=
=
=
=
13 0.1
=
1
=
5portati shteer 10
=
=
=
=
=
4
+
2 10
=
Swallowtail shiner 18 3
10
=
1
+
4 S
31 0.3 Spotfin shiner 2523 2383 451 271 77 3692 424 382 163 1
10367 88.3 1
=
Mimic shiser 137 55 68 1
1 68 31 1
12 3 74 3.2 32 -
0.3 Bluernese atmoow 38 6
Tallitsh 7
3 3
2 38 97 0.8 1
=
=
3edbreast sunfish
=
=
Pumpktaseed 148 12 1
=
1
+
=
=
=
=
=
=
Bluest 11 286 1
167 6
7 0.1 1
9 11 3
38 3 69 3.1 Pumpkiaseed/ Bluest 11 36 28
=
=
=
=
smallmouth base
=
=
23 330 2.8 be White trappte 64 0.5 1
1
=
=
=
leseellated darter
=
1
+
=
=
=
=
- Clear to bottom at indicated depth.
6 1
+
3 1
10 18
' 14 32 0.i_
+ teos than 0.05%.
~ _
. - - -. - ~
---- - -- -' ' - ~ ~ ' "
i Tabic 5 Fishes taken by seine on 2 August 1982 near 1NINS.
Station N AOF-13E1 nkAOF-IDMS nkACT.16A3 MHAOF-1A2 W-AOF-16Al nf-AOF-1042 W-AOF-996 TM-AOF-9Al T?PAOF-9E3 TM-AOF-4 A2 Total i ratch.
Time 1144 0840 1121 1058 1010 0952 0935 0922 0905 1038 Air Temp (C) 27.0 22.0 25.0 23.0 23.5 22.5 21.5 21.0 21.0 25.0 -
Water Temp (C) 26.0 24.5
.26.0 26.5 24.5 '
'24.5 24.5 24.5 24.5 26.0 Dissolved crygen (og/1) 12.6' 11.4 9.2 8.4 7.9 7.8 8.1 8.3 8.1 11.4 pH 8.6 8.7 8.8 8.1 8.2 8.1 8.1,
8.2 8.3 8.6 Seccht DIse (ce) 46 56 58 38 36 '
30 36 36 36 64 River Stage (m) 1.19 1.19 1.19 1.19 1.19 1,19 1,1g 1.19 1.19 1,19 W_eather Pave Here Mage Mare Hare Here H ;te Mare Bare Nase No. of Specimens 1165 834 105 620 1649 1562 109 32 461 39 6626 No. of Spectee 11 9
6 13 10 12 9
3 8
7 26 No. of Haute 4
6 3
5 5
4 4
4 4
3 46 toimmon earp 1
River chub 1
1
+
Celdea ehteer 1
3 2
4
=
=
1 2
+
Camely shtaer 3
10 0.2 1
1 Commune shiner 4
I 1
2 1
5 0.1 -
Spottall shteer 19 1
6 3
3 4
1 6
9 0.1 Swallowtati shteer 3
43 0.6
=
3 6
Sportis shiner 957 690 95 327 711 1290 18 18 21 12 0.2 Mimic shiner 1 05 32 1
32 87 226 28 1
3 1
516 7.8
'4127 62.3 Roy opts app.
31untoose minn.w 30 11 1
=
=
1
+
creek chub 1
5 16 12 Blacknose daea 2
2 78 1.2 1
1 Fallfish 1
+
h illback 5
1 5
5 0.1 21 White eucker 2
2 1
30 0.5
=
Brown bullhead 2
+
Banded k1111 fish 2
w 2
+
b 1
Rock base 5
1
+
Pumpktaseed 5
' O.1 Bluest 11 5.
4 4
0.1 1
Fumpktaneed/ Bluegill 36
. 88 218 837 6
29 10 402 67 1693 25.6 3
9 0.1
$me11 mouth base Largemouth base 2
4 6
12 0.2 Tesse11sted darter 6
1 1
+'
1 6
9 2
25 5
54 0.8 shield darter 1
Waneve 1
+
+ Imse than 0.05%.
1 1
+
\\
1' Table 6 4
Fishes taken by seine on 19 August 1982 near TMINS.
Stetton TM A07-11BS TM-AOF-10PS TM-AOF-16AS TM-AOF-1A2 TSAOF-8 6Al m-AOF-10A2 TM-AOF-41t 6 Ut-AOF-9 Al T't-AOF-4 3 1M-AOF-442 Total i fetch Time 1226 1537 1249 1314 1406 1427 1447 1507 1522 1343 Air Temp (C) 28.0 28.5 28.0 27.0 27.5 27.0 28.0 28.0 28.0 28.0 Water Temp (C) 26.0 28.0 26.0 25.0 25.0 24.5 26.0 26.0 27.0 26.5 Dissolved orysen (as/1) 10.8 13.6 10.4 11.1 11.2 10.8 11.4 11.6 12.0 12.0 pH 8.7 9.1 9.4 8.4 8.4 8.1 8.5 8.6 8.8 8.7 seccht Dies (en) 51 71 46*
58 56 38 36 38 36 76 River Stage (m) 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 1.01 Weather Partly Partly Partly Partly Portly Partly Partly Partly Partly Partly Cloudy Cloudy cloudy Cloudy
- Clood, Cloydv Cloude Cloude Cloude Cloude No. of Specimens 2247 2732 248 1079 559 5 84 438 17 14 77 7995 No. of Species 11 10 7
11 6
5 5
5 4
8 20 No. of Maulo 3
6 6
5 6
4 4
4 4
4 44 Cissard shad
=
=
1 i
Colden shiner 6
4 6
1 Comely shiner
=
=
16 0.2 4
2
=
]
Cossoon shiner 2
=
=
6 0.1 5pettatt ehteer 30 2
6 2
+
Swallowtail shiner 27 25 5
'I 39 0.5 15 5
Spotf ta shiner 1468 2175 212 378 330 418 339 11 77 1.0 Mtate ehteer 599 369 24 40 10 105 86 1
11 5742 71.8 J
Bluetoose minnow 50 35 1
5 3
37 6
1234 15.4 1
20 158 2.0 Fallfish 5
Qu t11 beck 3
8 3
+
. Brown bullhead 11 0.1 1
1 Chesnel catfish
=
=
=
=
2
+
Redbreast sunf teh 8
8 0.1
=
=
=
=
Pumpkinseed 40 33 503 1
1 1
+
g Bluegill 6
10 42 13 16 393 4.9 tiv Fumpb tngeed/ Blues t11 10 69 10 81 1.0 86 Smallmouth base 1
=
=
=
4 169 2.1 1
1.argemouth base 2
+
=
=
=
=
1 1
+
Tesse11sted darter 6
2 7
9 2
3 17 46 0.6 Ended darter
=
=
2 1
=
=
=
=
3
+
- Clear to bottons at indicated depth.
+ Less than 0.05%.
9 A
J d
I 4
r.
i Tab'.e 7 Number of fishes impinged at the Unit 1 Intake during a 24-hour impingement survey on 7-8 September 1982.
Date 7
8 8
i Time 2000 0400 1200 Volumetric Flow Rate (m3/s) 0.84 0.84 0.84 i
Number of River Water Pumps:
Nuclear Service 1
1 1
Secondary Service 1
1 1
Decay Heat 0
0 0
Intake Velocity (cm/s)
-4
-4 River Flow (m3/s) 143.3 143.3 143.3
'4 Air Temp (C) 20.0 17.0 20.0 Water Temp (C) 22.5 21.0 21.0 Total Condition of Fish Alive Dead Alive Dead Alive Dead Alive Dead Rock bass 1
3 Pumpkinseed 4
Bluegill 1
1 3
2 Total 5
1 6
3 10 Table 8 Summary of length', weight, reproductive status, and number of fishes impinged at the Unit 7-8 September 1982.
1 Intake on Species Fork Length Range Reproductive Status Total Weight Total Number (5 mm groups)
(g)
Rock bass 31-35, 41-45, 56-60 4 Young 8.0 4
Pumpkinseed 21-25 1 Young 0.3 1
Bluegill 16-35 5 Young 1.6 5
Total i
9.9 10 l
l
-l i
.L
--n
., ~,,
t+
t Table 9 Number of fishes impinged at the Unit 1 Intake during a 24-hour impingement survey on 21-22 September 19 Date 21 Time 22 22 2000 0400 1200 3
Volumetric Flow Rate (m /s) 1.33 1.33 1.33 Number of River Water Pumps:
Nuclear Service 1
1 1
Seccndary Service 1
1 1
Decay IIeat 1
1 1
Intake Velocicy (cm/s) 3 3
3 River Flow (m3/s) 110.2 110.2 110.2 Air Temp (C) 18.0 17.0 14.0 Warter Temp (C) 18.5 18.5 17.0 Total Condition of Fish Alive Dead Alive Dead Alive Dead Alive Dead Pumpkinseed 2
2 C
Total 2
2 Table 10 Summary of length, weight, reproductive status, and number of fishes impinged at the Unit 1 Intake on 21-22 September 1982.
Species Fork Length Range Reproductive Status 3
(5 mm groups)
Total Weight Total Number (g) i Pumpkinseed 21-25, 31-35 2 Young 0.9 2
Total 0.9 2
i.
Table 11 Number of fishes impinged at the Unit 2 Intake during a 24-hour impingement survey on 7-8 September 1982 Date 7
8 8
Time 2000 0400 1200 3
Volumetric Flow Rate (m /s) 1.58 1.58 1.58 Number of River Water Pumps:
t Nuclear Service 1
1 1
Secondary Service 1
1 1
i Intake Velocity (cm/s) 5 5
5 3
River Flow (m /s) 143.3 143.3 143.3 i
Air Temp (C) 20.0 16.5 20.0 Water Temp (C) 22.5 21.0 21.0 Total Condition of Fish' Alive Dead Alive Dead Alive Dead Alive Dead Spotfin shiner 3
Margined madtom 3
1 1
Rock bass 1
1 Pumpkinseed 1
1 2
Total 2
5 7
Table 12 Summary of length, weight, reproductive status, and number of fishes impinged at the Unit 2 Intake on 7-8 September 1982.
Species Fork Length Range Reproductive Status Total Weight Total Number (5 mm groups)
(g)
Spotfin shiner 41-45, 61-65. 76-80 1 Juvenile, 2 Adult 10.0 3
Margined madtom 51-55 1 Juvenile 1.6 1
Rock bass 36-40 1 Young 1.2 1
Pumpkinseed 26-30, 41-45 2 Young 2.4 2
Total 15.2 7
el
+
- - * * - "* ~~"* ** * " N * ' " * " ' * ' ' "*
v.
Table 13 Number of fishes impinged at the Unit 2 Intake during a 24-hour impingement survey on 21-22 September 19 Date 21 22 22 Time 2000 0400 1200 Volumetric Flow Rate (m /s) 1.58 1.58 1.58 3
Number of River Water Pumps:
Nuclear Service 1
1 1
Secondary Service 1
1 1
Intake Velocity (cm/s) 3 3
River Flow (m /s) 3 3
110.2 110.2 110.2
~
Air Temp (C) 18.0 Water Temp (C) 17.0 14.5 18.5 Condition of Fish 18.5 17.0 Total Alive Dead Alive Dead Alive Dead Alive Dead Mimic shiner 1
Rock bass 1
1 Tessellated darter 1
1 Total 1
2 1
3
'8 Table 14 Summary of length, weight, 21-22 September 1982.
reproductive status, and number of fishes impinged at the Unit 2 Intake on Species Fork Length Range Reproductive Status (5 mm groups)
Total Weight Total Number Mimic shiner 21-25 (g) 1 Young Rock bass 201-205 1 Adult 0.2 1
Tessellated darter 41-45 83.0 1
1 Juvenile Total 0.7 1
83.9 3
o
20 Table 15 Fishes captured by the AC electroffsher near TMINS in September 1982.
Zone 1181 1983 1081 13Al 10A3 985.
1582 1688 4A1 16A2-15A2 15Al Date 8 Sep 8 Sep 8 Sep 8 Sep 8 Sep 8 Sep 9 Sep 9 Sep 9 Sep 9 Sep 9 Sep
. 9 Sep fine 2008 2042 2123 2206 2247
-2322 1944 2036 2119 2200 2232 2314 t=rst son (ein) '
IS 19
. 22 22 18 '
20 19 14, 16 16 18 IS Air Temp (C) 17.5 18.5 17.5 17.5 17.5 16.5 18.0 18.5 18.5 17.0 -
17.0 17.0
. 6 r facp (C) 20.0 10.0 20.0 19.5 20.0 20.0 22.0 21.0 21.5 20.0 21.5-20.0 Dr. solved Oxygen (es/1) 8.9 9.7 10.2 9.0 9.5
- 9. 2 12.1 If.0 -
32.3 10.6 11.6 11.2 pu 8.5 8.6 8.7 8.0 8.0 7.9 8.8 8.9 8.8 8.5 8.6 8.9 C eductivity (micronhos/cm) 325
- 375 400 425 440 450 310 325 410 425 390 390 S. chi Dise (ca) 61 71 61 46 46 51 66 91 46 41 63 63 -
Wits l90 175 ISO 175 160 165 200 200 195 180 190 180 Aere 6.5 7.5 8.0 7.0 7.5 8.0 6.5 5.0 8.0 9.0 7.0 8.5 Cissard shad Muskellunge Comon carp I
I 4
I 1
1 4
I Quillback 4
2 6
3 2
9 10 10 3
9 14 I
Vtste auther tarthere ho8 oucher 1
I 2
Shortnead redhorse 1
Yellow bullhead 3
Channel catfish 1
1 Soch base 3
I 1
n 5
5 6
I 3
8
- 8edbreast sunfish 4
3 11 1
4 3-7 4
10 4
purgkinseed 5
15 9
6 11 2
IO 3
- 17 6
20 i
Bluesill 2
4 2
1.
I 5
$ tall:4uth bees 2
1 5
1.
4 12 6
6 1
9 Largeseuth bass 2
1 L%ite crapple 1
I 1
1 1
81sch trapple 2
Welleve 3
I 3
6 2
4 1
3 8
4 4
2 No. of specimene 16 28 27 28 28 19 40 51 53 32 53 25 No. of Species 7
6 8
9 6
7 10 13 8
8 7
6 Table 15 continued.
Ene 1191 1083 lost 13A1 10A3 985 1582 1688 4A1 16A2 15A2 15Al Total Date 21 Sep 21 Sep 21 Sep 21 Sep 21 Sep 21 Sep 23 Sep 23 Sep
.'1 Sep 23 Sep 23 Sep 23 Sep Time 1933 2008 2048 2131 2206 2238 1940 2024 til) 2145 2226 ^
2303 Duration (min) 20 19 18 18 15 19 18 16 15 19 17 18 A!r Temp (C) 17.5 17.0 17.5 17.0 16.5 15.5 14.5 13.0 1.t.5 12.0 12.0 11.0 Vater Temp (C) 19.0 18.5 18.5 19.0 18.5 18.0 18.0 16.5 11.0 16.5 16.5 16.0 Dissolved Oxygen (eg/1) 9.7 10.4 11.2 9.6 9.2 8.6 9.9 10.0 f.5 8.3 9.9 9.7 pH 8.7 8.4 8.3 8.2 8.1 7.9 8.3
. 8. 7 f.2 8.2 8.8 -
8.7 Conductivity (microehos/ca) 340 410 430 460 490 480 310 350
.10 410 450 440 Seccht Lisc (ca) 61 63 69 61 58 61 46 91*
56
_ 51 71 66 Volte '
190 180 180 180 170 170 190 200 190 185 180 -
185 Wo 5.5 8.0 8.0 7.0 9.5 9.0 5.5 5.0 7.0 8.9 7.5 7.5 Clasard shad 2
2 10 14 Muskellunge Common carp 1
I Go!!!back 3
3 5
.I 3
27 2
5 5
Lhtte sucker I
.7 18 2
1 2
7 3
126
- orthern bog sucker 3
1 1
-7 Shorthead redhorse
=
Yellow bullhead 2
Channel eatfish 1
.5 I
=
=
=
2 Sock base I
2 3
11 Redbreast sunfish 2
3 1
9 4
4 1
5 59 2
1 5
9 3
3 12 30 136 pu phinseed 4
13 2
6 7
1 2
9 9
7-18
-3 185 8the.Ill 7
$r.allmouth base 1
3 I
i 2
30 1
I 7
2 1
2 to 5
5 Il 92 Lar emouth base 1
3 1
s khlte drapple 1
10 also crapple 4
Tell.w perch I
1 2
3 1
9 Walleve 1
2 1
5 4
2 3
3 1
2 4
?
68 6
- h. of Speclaens 12 33 9
22 19 13 43 53 22 32 54 62 774-No. of Species 6
8 4
5 7
6 9
12 8
9 10 9
19 b
Ts.ble is-21 Cratl survey dite from the CR far esch survey day la $sptember 1982.
Dry d Wed 12 Sun 25 Lat 27 Mon Wuther Overcast Fo8.
-Fog. Partly Cloudy.'
Overcast.
Overcast overcast Partly Cloudy River Stage (e) 3.19 3.13 3.15 3.18 Air Temperature (C) 16.5 17.0 14.0 22.5 29.0 26.5 17.0 20.5 18.5 17.5 21.0 20.0 v'ter Temperature (C) 21.5 21.5 23.5 23.0 26.5 26.5 17.0 19.5 19.0 17.5 17.5 18.5 Times a) morning (0900-1300) a a
a a
b) afternoon (1301-1700) b b
b b
c) evenine (1701-2100) e e
e e
TOTAL Ute! Per Time Period
' Anglers 6
5 7
19
. Il 19 20 23 14 3
3 128 Fish Caught 25 17 5
64 22 65' 32 71 24 1
12 336 Fish Kept 4
5 15 9
4 2
9 5
53 hora Fished 8.17 16.18 2.92 44.00 14.50 56.50. 18.51 41.6e 33.16 4.50 6.00 246.12 Catch /rf fort (h) 3.06 1.05 1.71 1.45 1.52 1.12 1.73 8.70 -
0.72 0.22 2.00 1.36 f4y Totals:
Anglers 18 49 55 6
Fish Caught 47 149 127 13 Tish rept 9
28 16 Hours Fished 27.27 115.00 93.35 10.50 Catch /rf fort (h) 1.72 1.30 1.36 1.24 Species a
b c
a b
c a
b c
e b
c Total Cons.co carp IR IR 1
channel catfish IR IK 4K SR la IK 2K 4R 8K 11R 19 Rock bass 2K 2K IR 2R 6R IK 2R IK 6R IK lt 4R IK 22R 29 Stuagall IK 2R IR IR
.IK 4R 5
- Sunfishes (Leposis opp.)I IK 2R 6K 47R 53 IR SK 3R 21R la 17R 2R Saa!! mouth bass IK 17R 2K 12R SR 9K 40R 4K 7R 3K 31R IK 25R SK 38R IK 12R IR IR 29K 195R 224
.I.argemouth base IK IK 2K 2R 4
2R Yellow r.erch IR IR I
1 General identification.
K Kapt.
R R. leased.
Table 17 Creel survey data f rom the Wet Das for each survey day in September 1982.
Day.
8 Wed 12 Sun 25 Sat 27 Mon Weather Overcast Fog.
Fog. Partly Cloudy.
Overcast.
Overcast Overcast Partly Cloudy River Stage (a) 3.19 3.13 3.15 3.18 Air Temperature (C) 16.0 17.0 18.0 24.5 31.0 26.5 16.0 22.0 20.0 17.5 21.0 20.0 Water Te,perature (C) 20.5 20.5 21.0 23.0 27.0 26.5 17.5 20.0 20.5 17.5 18.0 18.5 Times a) mornsng (0900-1300) e a
a a
b) af ternoon (1305-1700) b b
b b
_ c) eventne f1701-2100) e e
e e
TOTAL fusel Per Time Period Anglers I
8 12 3
24 l'ish Caught 2
10 27 4
43 rith Kept' 4
4 tiaurs FisheJ 0.25 21.50 31.50 3.00 56.25 latch /Ff fe rt (h) 8.00 0.46 0.86 1.34 0.76 Day Totalsa Anglers 9
15 Fish Caught 12 31 Flah kept 4
hers Fished 21.75 34.50 Ca t ch /t t f ort (h)
S eries 0.55 0.90 t
a b
c a
b c
e b
c a
b c
Total Channel cat fish 6R 2K 20R 2K 26R 28 Rock bass Smallmouth base 2R 2R 2
.eIIevs 2R 2R 2g 3R 3R gg tot 12 W
K Kept.
la IR I
R Released.
~
22 Tcble 18 Creel survey data from the East' Das for each avrvey day in September 1982.
Dey 8 Wed 12 Sun 25 sat 27 Mon Weather Overcast Fog.
Tog. Partly Cloudy.
Overcast.
- Overcast Overcast Partly Cloudy Alver Stage (a) 3.19 3.33 3.15 '
3.18 Air Temperature (C)-
-I6.0 18.0 18.5 26.5 31.0 26.5 16.5.
21.0 20.5 17.5 21.0 20.0 Nater Te perature (C) 22.5 22.0 22.0 24.0 28.0 27.0 17.5 10.5 18.5 17.5 18.0 10.5 Times a) mornin8 (0900-1300) a a
a a
b) afternoon (1301-1700) b b
b b
e) evening (1701-2100) e e
c c
TOTAL Total Per fina Feriod:.
Anglers 2
5 1
2 10 Fish Caught 1
fish Kept 2
6 9-Hours Fished 1.00 3.50 0.25 3.00 7.75 Catchftffort (h)
Day Totals:
2.00 1.75 4.03 2 -
1.16 Anglers
-7 1
2 Fish Caught 8
1 Fish Kept Mours fished 4.50
~ 0.25 3.00 Catch /t f fort (h) 1.78 4.00
$pecies a
b c
a b
c a
b c
a b
c Total Channel catfish IR la 1
Sunfishes (Lepoets spp.)1 Smallmouth bass IR 3R 6R 6
IR IR I~
larowot h base T I.eperal identification.
la It i
K Kept.
-R Raie. sed.
hi Table 19 Creel survey data from the YHCS for each survey day to September 1982.
Ilay 8 Wed 12 Sun 25 Sat 27 Hon i
E.ather overcast Haze.
Partly Cloudy, Overcast.
Overcast Overcast Partly Cloudy River Stage (m) 3.39 3.33 3.35 3.18 Air Teeperature (C)
.17.0 18.0 19.0 26.0 29.0 24.5 18.0 21.5,
18.0 19.0 23.5 19.0 kater Traperature (C) 19.5 20.5 20.5 25.0 27.0 24.5 17.5 18.5 18.0 17.5 18.0 18.0 Times:
a) morning (0900-1300) a a
b) afternoon (1301-1700) b b
b b
a a
c) evening (1701 2100) e e
Total Per time Period e
e TOTAL
-Anglers 8
11 10 6
9 4
16 6
12 3
14
- 28 127 Fish Caught il 8
8 10 3
24 6
27 fish Kapt 4
1 17 44 158 5
2 16 5
4 Hours rashed 12.00 16.34 12.25 3.75 15.75 3.50 48.00 8.92 17.92 3.00 18.00 41.50 200.93 12.
37 86 tatchffffurt (h) 0.92 0.49 0.65 0.63 0.86 0.50 0.67 t,51 0.94 1.06 0.79 Day I.,talsa Anglers 29 Tish Caught 19 34 45 27 fish Kept 13 57 6l 5
Hours Fished 7
25 49 40.59 23.00 74.84 62.50 fatch/tifort (h) 0.66
$recses 0.56 0.76 0.98 a
b c
a b
c a
b c
a b
e Total Ceesson carp 3R 2R 3K Channel catfish 3K SK 3K lt SR IIK 6R 17 2R 4R 3K lla 14 Rock bass 2K IK 3K 1R IK 1R 7K 2R 9
Bluegill la Sunfishes (ter cat s_ spp.)I 2R 4K 2R IK IR 2K 4K
!!K SR I6 la 1
Smallmouth base 3R 3R 4R IK 1R IK 2K 5R IR 3R 2K 3K lt 9K 19R 28 Largemouth bass Slack crapple IK IK I
Crapples (Pomosts spp.)I IK IK 1
Yellow perch ig Ig 4K 25K 30K lt 31 Calle?*
IK IK 2K 2
IK 2R IK 6R 1R 3K 22 I Ceneral identification.
IK 15R 3K la 2K llK 27R 38 K Kept.
R Released.
23 g.
i i
E,
g an.nn
<eeme
. E. $.$.,. I $ $ $$
g
~==~e e
e
.E 8.8888 88888
- 8. gem 8 88888 S.
8 o.88 m
.E
=
ooooo ooooo 46446 ococo oooco ococo a
2 t
1
?.
- 3 eageo a-4-a
-owea a
g~ 85e85 55555 55555 3
- E 3 *O302 20 a*
- 3*2
- o.9 9
- 99*
99*99 dadd4 didad diddi
~~
ooooo ococo ooooo m e A
1 2
u
,5 T,.
1.
5b EEEEE EEEEE E8EEE 3
it *.888.k 88888 8*888
>g
~~~~~ ~~~~~ ~~~~~
} fu Odddd ididd dadda su ococo ocuco ococo o
a
~
t M
3E 8$$$E $EE$$ $$$$$
b $.E.$.$.k E.
k.E.E.E.5
?? dddis diddd sidas
~
"o cooco *****
- ooo u
en
.a
=.
=
..t.
18
- * *heNo ee4oeo oeh*
e**
o
.e. e ** o o M. e.o. es
- e*
e e
u
..==ceooe
- e-
- 4 4 en e e e en *
- ae
..
- N P. 8. N ~
NNNNN NNN~N
[
- y M N F8 M N MNMMM M~MMN g
p H.
o B
i
~
- o. P=. P o. c.e
~.
c o o c o.
o o. o. o. o......
- e. e. e e e c o. e.4. N e
- e. e. e Ae ee O e e N. e.
O e en 4oe4o en omoom
~no--nene e
b Oeee P eemeb eendb noop y
.u s
N
---e-y m
e
=
g e
8"
=
E 5
8 p
h L
g i
- C g
.c
~
=
a
.W W
~.o...
- e. 4.
- 4.,. u o ~. ~.. e.
i
- o. o
- n. o.
- m. o. o.. o. sg o. o. e.. o.
m
.u
- MNMM u
ea*.
f P= 4 44W m4Mo
?
@ e e M e. M PIna @ e e no e 1
@ ** y og Pm P= N e em W
@ o es pg P. h. e o e o >
g
@o.eee 4
2 4
w w Pm e e e pg p.
.i e
E e
s s.
.t A
h.
A.
s
.t
. sa.
.as M
g g
. - o en. o.
o e e. o. e N e @ N N.
Waf
+o. c. o. m. e.
- d. o. c.. e. g m. e. n. n. n.
e a
menon oenee emeno
=~~e
~~~~~. esse g
g -
g 1
en 3
~
e.
=.
- m. e. r.
e.
- m. e. m. o. r.
- a. n. o. r. ~.
m
~. e. o. n. e. e.
. o m o e o.
e
. {e
-e g
eeese soooo eoooo g
.~ee~
.8 e ommee
~
y 1
-a e
I E
i
- 9*99
- 99~~
E i n.nne na**~
~o eem nn;ag e e...
2 eme=a emee.
g
~
~
3 L
8
= ~ ~
- e. e..,. o.
- e. a. c e
=. -
o....
o -
- e. e.. o. u. n. m. e.
-~~~.. o..... eeee eee.
o.
.v u
.. o o
.m c.
..- **e nemme
~
n
e ay g
~~~~~ ~~~~~ ~~~~~
a g
A.
e e
o e
b G
D 3
3 g
a A.
2
~.
e o
D*
a N
e e
&~
6
=.
7 M
~
M o
N
- c. < Q n<Q-e.
Q N
=<E-
=
-Q<<-
- ~. <.. <. -
g
--.g
-.-.e
-,....g O
eI
????g ????g ; 7 ;; {,
s b
AAAAA AAAAA AAAAA a
~~~~~ -- -- -~~ -
Ua0T 0000T cocco M
voooo aaaaa aooac D
4 g
3 e.
,kkkkk khkkk khkkh N
~
N ENN N b
a 24 T bla 22-affshore, above and below the TMINS Discharge, 29 September 3982. Thermal plume temperature da
. 20 m. and 40 m Air Temp (C)s Wind Speed (km/h):
Dew point (C):
River Flow (n3/s) 216.9 Wind Directions Times 5 tart Finish River tievation (m)r 84.5 Start 71stsk 1609 1531 Stetton Operation Level (S):
Secondary Service Pumpe Unit i Unit I I
I 0
O Unit 2 unit 2 1
I Nuctsar Service Pumpe.
0 0
Decay Heat Pumpe Unit 1 Unit 1 0
0 1
I IJait 2 tifteent Sate (m3/s):
1.26 1.26 1
1 Intake Temp (C):
17.7 18.4 Distance From Three Mile Island Shore Effluent Temp (C):
17.6 18.2 40 a 20 m 5m Distance From Three Mile Island Shore 40 m 20 m 5m Depth 18.2 17.7 17.7 3
Unit 1 Intake 18.2 17.7 17.7 0.5 m 17.7 Depth 17.9 17.8 3
ISO m Downstream of D 18.2 17.7 17.7 1.0 17.7 17.9 17.8 0.5 17.7 17.9 1.0 17.7 17.7 1.5 47.6 2.0 17.9 1.5 17.6 2.5 37,6 3.0 17.7 17.8 17.9 5
200 m Downstream of D 17.7 17.8 17.9 0.5 17.7 17.6 17.8 5
25 m Upstream of 17.7 17.8 1.0 17.7 17.6 17.7 0.5 Discharge 17.7 17.6 1.0 18.1 17.7 17.8 3
300 m Downstream of D 17.7 18.1 17.7 17.8 0.5 1.5 17.7 18.1 17.7 1.0 2.0 18.1 17.7 1.5 17.7 17.7 17.8 5
Discharge (D) 2.0 18.0 17.7 17.7 17.7 0.5 17.7 17.7 17.7 1.0 17.8 17.8 17.8
'S 400 m Downstreas of D 17.7 17.8 17.8 17.8 0.5 1.5 17.8 17.8 1.0 17.6 17.7 17.7 ' S 25 m Do n stream of D 17.8 17.8 17.7 1.5 17.6 17.6 17.7 0.5 2.0 17.6 17.6 1.0 17.8 17,6 2.5 l.5 18.2 18.1 18.2 S
800 m Downstream of D 17.6 17.6 37.7 8
50 m Downstream of D 18.2 18.1 18.2 0.5 17.6 17.6 17.7 0.5 18.1 18.0 1.0 17.6 17.6 1.0 18.0 47.9 1.5 17.6 17.4 1.5 17.9 2.0 17.7 17.6 17.6 3
75 mi Downstream of D 18.0 17.9 18.2 S
1000 m Downstream of D 17.7 17.6 17.6 0.5 18.0 17.9 0.5 17.7 IF.6 1.0 18.0 17.9 1.0 17.7 17.6 1.5 17.9 17.8 1.5 17.8 17.7 17.7 8.
18.1 18.0 18.7 5
1900 m Downstream of D 100 m Downstream of D 18.0 18.0 17.9 0.5 17.8 17.7 17.7 0.5 17.8 17.7 17.7 1.0 17.9 18.0 17.7 1.0 17.7 17.7 1.5 17.9 17.9 1.5 17.8 17.7 2.0 17.7 17.8 17.7 5
125 m Downstream of D 17.7 17.4 17.7 0.5 17.7 17.8 1.0 57.7 17.8 1.5 s
1 3
1 9
h i
_. -.