Text

Impingement Monitoring Program Report No. 3, June 1977 for Salem Unit 1
	ML19031A703
Person / Time
Site:	Salem
Issue date:	07/20/1977
From:	; Public Service Electric & Gas Co
To:	; Office of Nuclear Reactor Regulation
References
	Download: ML19031A703 (26)
	v • d • e

- .

.1

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P77 54 19

. IMPINGEMENT* MONITORING PROGRAM REPORT NO. 3 - :JUNE 1977 SALEM NUCLEAR GENERATING STATION UNIT NO. 1 DOCKET NO. 50-272 OPERATING LICENSE NO. DPR-70 PUBLIC SERVICE ELECTRIC AND GAS COMPANY.

NEWARK, NEW JERSEY.

JULY 20. I 1977

SUMMARY

This is the third* monthly impingement monitoring*. program report required by the proposed changes to. Section 3.1. 2

2 of* the Environ-mental Technical Specifications (ETS).

The ETS are Appendix B cf the Salem Nuclear Generating Station (SNGS) Operating License No.

DPR-70.

The tabular. summaries attached include daily estimates.

of the number and. weight of fish impinged on the Circulating Water System (CWS} traveling screens (Table

2) and the s*ervice Water System (SWS) traveling screens {Table 3).

The moni tor1ng program at both. the cws and sws consists of three 24-hour sampling periods per week.

The CWS screens were sampled fotir times per 24-hour period at approximately six~hour intervals.

Samples ';were collected by diverting approximately three minutes of screen wash water to the counting pool located on the north end of the CWS intake structure.

Survival rates are calculated for CWS samples only. Attached also (Table l} is a summary of plant operat~

ing conditions during sample collection at cws.

?-lo*cws samples were collected during the week of June 5 due to station outage.

SWS screen samples consisted of either one 24-hour or two 12-hour samples per day.

These samples consisted of* all fish impinged and found in the trash baskets located on the intake structure proper.

These data are also summarized and attached.

MDL:aec

. ---'-.:-:.-:.:.. :.:;~_.:.._:.:. :: : - --*-

P77 54 20

Table 1. - Start time and duration of impingement samples at the circulating water intake, S.N. G. S Unit 1, 1 June through 1 July 1977.

Number of pumps and screens.in operation is indicated.

Sample Dur.

Date Start Time (min.)

Pumps*

Screens 1 June 77

1200.

3 6..

6 1800 3

5 5

2 0000 3

6 5

. 0600 3

6 6

1200 3

6 6*

1800 3

5 5

3 0000 3

6 6*

0600.

3 6

6 1200 3

4 4..

16 1814 3

4 4

17

.0000 3*

4 4

0600 3

4 *.

4 1200 3

4 4

1810 3

4 4

0012 3

6 6

. 0600 3

. 6.

6

. e 18

J

19.

20 21 22

23.

24 1200 1815 0000 0610 1200 1812 0000 0600 1221 1815 0000 0600*

1202 1818 0000 0600.

3 3

3

.3 3

. 3.

3

.. 3 3*

3 3

3*

3 3

6 6

5.

6 6

6

5.

6 6

6

6:

6 6

6 4*

6 6

6 5

6 6 s 6

6 6

6 IMPINGEMENT MONITORING s.N.G.s. -

UNIT I PSE&G.

NEWARKr N~

Table 1. - (continued).

Sample Date Start Time e

27 June 77 1200 1800 2355 28 0600 29 1200 1800 30 0000 0600-1200 1800 1 July 77 0000 0600

.~

Dur.

(min.)

3 3

Pum2s Screens 2

1 1

1 6

6 6

6 2

3 4

4 6

6 6

.6 6

6 6

6..

IMPINGEMENT MONITORING S.N.G.S. -

UNIT I PSE &G NEWARK 1 NJ ***--

Table 2. - Estimated number and weight per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months and modal and maximum lengths of fishes and blue crab,mp,nged at the circulating water,ntake, S.N~G.S. Untt 1, 1 June thr.ough 1 July 1977.

'J, Survival:

(nuinber of samples In which the species appeared) *.

D~tg Suegf es

~

Cf 1-2 June A. aestlvalls 4

1

e. tyrannus 4

4 A. mltchll lt 4

4

u. reglus 4

R. marglnata 4

3 P. sa ltatrlx

4 3

L. xanthurus 4

4 T. maculatus 4

1

c. sapldus 4

3 TOTAL la live, D a dead, D* a damaged; Na number of 3-mlnute samples; CF D catch frequency Mean Estimated

'J, Survtva 1 Nuinber/

Standard L

D U**

~~ hours De~lailllD 0 100 0

. 120 240.0 42 58 O*

3,120 3,290. 7.

H 43 14

.* 12;960 14,753.0 0

100 0

120 240.0 54 15 31 1,560 2,195.2 63 31 6

1, 920 1, 708.3 50 45 5

. 10,560 16,125.9 100 0

0.

240 480.0 100 0

0 600 604.0 31,200 Mean Estimated l&nath wt./24 hrs Standard (m~)

(kg}.

De~Jatjo11

~odg

. Max._

1.76 3.53 108 108 3.64 4.49 38, 48 48

. 36.73 40.15 68 78 5.60 11.21 178 178 33.02 48.08 148 213 4.08 3.56 56 73 12.50 19.28 43 53 2.ao 4.15 43, 83

.83 8.05 7.12 63 63 107.46 IMPINGE~ENT MONITORING S.N.G.S. - UNIT I PSE&G NEWARK, NJ

Table 2. - (continued).

Date Species 2-3 June B. tyrannus A. mlfoht111 R. marglnata P. saltatrlx L. xanthurus i P. caro ltnus T. maculatus C. sapldus TOTAL.

N 4

4 4

4 Z Survlva 1 CF L

0 O*

1 B

BB 4

4 lB 73

9 4

60 3

37 4

59 30 11 4

44 48 B

1 100 0

0 2

100 0

. 0 4

67 25 8

Mean Estimated Number/

Standard 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months Deviation H,640

. 29,2BO.O 3B,060 71,292.9 7,200 7,719.9 3,240 5,204.9 20,260 37,048.9

. 120 240.0 460 67B.8 1,440 876.4 53,400 Mean Estimated length Wt./24 hrs Standard (mm)

(kg)

Devlatton Mode Max.

18.06 36.12 4B 5B 114.65 214.07 63 B3 124.25 136.35 146 1B6 7.40 11.90 53 73 21.13 38.63 43 63

. 0.54 1.08 63 63 8.57 10.26 148 16.06 13.58 36, 68 73 312.86 IMPINGEMENT MONITORING s.N.G.s. - UNIT I PSE&G NEWARK, NJ

I Table 2, - (conttnued).

Mean Estimated j Survtval Number/*

Date *

Species N

CF L

D D*

24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months 16-17 June B. tyrannus 4

4 71 28 2

30,240 A. mltchll lt 4

4 45 52 2

25,68~

R. marglnata 4

3 100 0

0 480 P. sa ltatrl x 4

4 76 22

(}

1,0BO C. regalls 4

100 0

0 120 L. xanthurus 4

4 65 34 1.

11,280 P. carollnus 4

1 100 0

0 120

s. aquosus 4

4 93 7

0 3,480 T. maculatus 4

100 0

O*

120 C. sapldus 4

3 100 0

0 1,320 TOTAL 73,920 Standard Devlat1on

37,509.7.

26,847.1 391,9 240.0 240.0 5,206,8 240.0 2,942.7 240.0 1,262.4 Moan Es fl mated length Wt./24 hrs Standard (mm)

(kg)

Deviation Mode

. Max.

44.33.

56.79 48 78 73.79 79.01 63 93

12. 70

9. 74.

203 4.01

o. 76 83 0,34 0.67 38 38 15.85

5,80 53 98

. 0.19 0,38 38 38 3.70 2.66 51 53 1.30 *"

2.60 78 78 18.48 20.01 68 68 174.69.

IMPINGEMENT MONITORING s.N.G.s. - UNIT I PSE&G NEWARKr NJ

9*

Table-2~ - (continued).

Mean1 Estimated S Survival Number/

Date Species N

CF L

D D*

24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months 18-19 June A. rostrata 4

2 0

50 50 240

. B. tyrannus.

4

4 43 49 8

. 15,480 A. mttch11 H 4

4 45 53 2

42,240

. U. regtus 4

1 0 100 0

240 R. marglnata 4

3 94 6

0 1,920.

M. menldta 4

1 100 0

0 120

c. strtata 4

1 100 0

0 120 P. saltatrtx 4

4 59 35 6

2,040 C. regalts 4

2 25 75 0

4UO L. xanthurus 4

4 67 32 2

27,240 P. dentatus 4

1 100 0

0 120 S. aquosus 4

4 M

36

. 0 10,HO P. amerlcanus 4

50 50 0

240 T. maculatus 4

100 0

0 120 C. saptdus 4

4 89 11 0

1,080 TOTAL 102,120 t

I I

Standard Deviation 277.1 13,356.1 47,509.5 480.0 l,879.5 240.0 240.0 2,195.3 678.8 27,755.4 240.0 17,370.3 480.0 240.0 908.6 Mean2 Estimated Length Wt./24 hrs Standard (mm)

(kg) 33.62 32.33 119.83 11.68 45.48 1.03 O.H 7.88 1.50 99.08 1.22 13.22 0.91 1.42

. 23.00 392.64 Deviation Mode.

Max.

47.38 323, 473 473 30.18 53 143 133.68 68 88 23.35 168, 188 188 43,.57

. 203 2.06 103 103 o.a9 68 68 7.85 73 88 2.78 43 43 93.19

. 53 113 2.45 10'3 103 20.93 43 93 1.82 48, 68 68 2.83 83 83 20.04 53 83 IMPINGEMENT MONITORIN~

s.N.G.s. - UNIT I PS~&G NEWARKr NJ

Table 2. - (continued).

% Survival Date Species N

Cf L

0 o*

17-16 June

e. tyrannus 4

3 41 55 5

A. mltchll 11

4 4

34 58 8

o. tau 4

100 0

0 R. marglnata.

4 2

100 0

0 M. amerlcana 4

1

0. 100 0

P. sa ltatrlx 4

4 63 38 0

C. raga lls 4

1 33 66 0

L. xanthurus 4

4 62 36.

2 P. evolans 4

0 100 0

s. aquosus 4

3 43 57 0

T. maculatus 4

2 100 0

0 C. sapldus 4

2

. 100 0

0 TOTAL Meanl Estimated Number/

Standard 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months Deviation 10,560 9, 307.6

. 45, 120 48,444.3 120 240.0 720 1,142.6 240 480.0 960 678.8 720 1,440.0 14,400 10,882.4 120 240.0 4,800 4,831.9 360 459.6 840 989.6.

. 78,960 Mean2 Estl mated" Length Wt./24 hrs Standard (mm)

.. (kg)

Deviation Mode Max.

15.71 13.20 46 73 149.38 163.82 68 93

. 0.78 1.56 68 68 15.53

29. 76 188 188 15.70 31.39 143, 193 193 3.44

1. 79 73 83 0.50 1.01 38 43 38.02 35.00 53 98 0.12 0.,24 38 38 5.75 5.73 38 58 1.33 2.02 68 12.59 18.01 53 63 258.85 IMPINGEMENT MONITORING s.N.o.s. - UNIT I PSE&G. NEWARKr NJ

Table 2. - (conttnued).

Meanl Mean2 Estimated Estimated Length Z Survtval Number/

Standard Wt./24 hrs Standard (mm)

Date

Spectes N

CF L

D D*

24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months Deviation (kg)

Deviation Mode Max.

20-21 June A. rostrata 4*

0 100 0

120 240.0 6.71 13.42 308 308

e. tyrannus 4

4 45 51 4

117, 120 181,982.3 211.51 312.37 48 63 A. mltchllH 4

4.

46 48 6

66, 720 97' 766.9 200.02 288.88 63 93

o. tau 4

1 100 0

0 120 240.0 0.53 l.Oq 63 63

u. regt us 4

1 100 0

0 120 240.0 5.57 11.14 178 178 R. margtnata 4

4 75 15 10 2,400 1,413.1

. 50. 95 30.65 148 198 Ill. menldla 4

2 100. 0 0

240 277. l 0.23 0.26 26, 118 118 M. amertcana 4

1 100 0

0 120 240.0 8.99 17.98 158 158 P. sa Hatrlx 4

~

75 25 0

3,840 2,509.5 15.60 13.15 68, *73 98 C. rega lts 4

3 56 44 0

2,160 3,098.4 1.99 2.74 38 48 L. xanthurus

4 4

76 21 3

73,200 110, 900e 1.

. 430.98 756.75 71 123 P. dentatus 4

100 0

0 240 480.0 2.33 4.66 BB, 113 113 S. aquosus 4. 3 11 22 9,960 11,992.8 12.36 15.18 48 63 T. maculatus 4

1 100.

0 0

120 240.0 0.67 1.34 68 68

c. sapldus 4

4 87 13 0

3,600 2,234.3 108.55 107.34 43 163 TOTAL 280,080 1,056~99 I.

~

I IMPINGEMENT MONITCRING s.N.G.s. - UNIT I PSE&G NEWAf.:K, N..I

Tabla 2.* - (contfnuad).

Ma~n 1

Mcan2

~t Estimated

Estimated length ll""N j Survtval Number/

Standard Wt./24 hrs Standard (mm)*

~*

J

. Data.

Spechs

N CF L

0 0*

24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months . Oavlatf on.. (kg)

Devlatton Mode

Max.

22-23*June A. rostrata *.

4 0

O IOO 120 240.0 4.94 9.88 253

... 253 B. tyrannus 4

4.

66 31 3

36,000 42,001.1 56.40 63.98

. 48.*

73 A. mHchl11 I

4 4

39 57 4

47,040 50, 133.4 131 ~40*

145.00 68 83 J

-~

R. margf nata 4

2

.80 5

15 2,400 3,634.5 68.54 106.23 168 233 t~

M. martfnfca *

4 2

100 0

0 480 678.8 1.75.

2.58.

78, 88 88

f

'.of P. sa ltatrtx 4

3 50 50 0

2,800 3,061.0 11.57 13.36 83 98

.\\i

\\!l

c. regalia 4

3 45 55 0

8,280 14,676.6.

9.88 17.68 48 58 I' ~i,s L. xanthurus

4

4.

60 38 2

24,840 15,426.7.

97.44 75.37 53 118

~

P. evolans

4 1

100 0

0 120 240.0 0.46 0.91 48 48

$. aquosus 4

4 70 30 0

6,840 9,871.2 16.40 15.80 53 68

.li P. amertcanus 4

1 100

. ~ J 0

0 120 240.0 o.42 0.84 73 73

~ \\. ]

T.maculatus

4.

2 100 0

0

. 600 908.6 12.88 24.49 58 168

~'

c. saptdus 4

4 79 1,492.4 37.28

~~

21 0

1,680 36.42 63 98

J i<f.

. ~:.

TOTAL

.. 131,400 442.50

~;:: r b

~:

)..._. *'.

~

~-,'"

~:

.IMPINGEMENT MONITORING

,,~

B.N.G.S. - UNIT I

"'*( I PSE&G.

NEWARI\\* N..I

'.)

'"',!j

ti..

...... ~,*.,.,_:. '.. :..

I e

e e

~,.

'~

~1 Table 2~ - (continued).

Mean Mean2 Estimated Estimated Length S Survival Number/

Standard Wt./24 hrs Standard (mm)

Date Spectes N.

CF L

D D*.

24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months Devi atlon (kg)

Deviation Mode Max.

23-24 June A. rostrata 4

0 100 0

120 240.0.

4.98 9.96 303 303 l

B. tyrannus

4 4

70 20 2

51,120 48,712.3 77.92 73.05 53 58

~

A. mltchl 11t 4

4 59 37 4

60,120 34,489.7 167.80 110.42 63 93 1

t R. marglnata 4

4 77 8

16 1,560 908.6 34.92 29.25 158 198

~

M. martlnlca 4

1 66 33 0

720 1,440.0 3.24 6.48 86 98

'1 M. menld1a.

4 2

100 0

0 480 554.3 3.26 3.78 '

98 98 I'

S. 'fuscus 4

l 100 0

0 240 480.0 0.00 0.17 58, 83 83

' :i i

M. amerlcana 4

0 0

100 120 240.0 3.25 6.50 123 123 l

M. saxatllls 4

1 100 0

0 120 240.0 0.04 0.01

'38

. 38 P. sa ltatrtx 4

4 78 22 0

2,760 819.8

10. 79 5.17 63 88 I 1 C. regaHs 4

3 41 56 4

3,240 2,581.2.

3.89 2.86 43 53 L. xanthurua 4

4 75 22 3

63,240 48,163.5 178.38 201.63 68 113 I

-*1 S. aquosus 4

4 73 25 2

5,280 4,767.9 B.76 7.84 53 68

.ti

/j

.. ~~.

T. maculatus 4 '

2 100 0

0 240 277.1 1.03 1.33 53, 68 68

.*,il

-1 C. sapldus 4

2 83 11 6

2,160 4,006.4 58.62 115.49 93 t~ tl TOTAL

191,520 556.96

.: ~'..

~

- .1

... *.1

1.

'i:I!

,'o;...

IMPINGEMENT MONilOf<ING

'.J n.N.G.s. - UNIT I

1 PSE&G NEWAl~I\\, NJ

~

Table 2. - (continued).

Meanl Estimated

% Survival Number/

Date Spectes N

CF L

D D*

24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months 27-28 June B. tyrannus 4

3 66 33

. 0 1,080 A. mltchfl lt 4

2 75 25 0

480 R. margtnata 4

1 100 0

0 4BO

.P. saltatrfx 4

2 100 0

0 4BO

c. raga 11 s 4

3 60 40 0

1,800 L. xanthurus 4

4 70 30 0

2,760 S. aquosus 4

3 88 12 0

960 C. sapldus 4

2 80 20 0

600 TOTAL 8,640 Standard Deviation 1,064.3 678.8 960.0 67B.B 1,853.9 2,668.9

. 678.8 720.0 Mean2 Estimated Length Wt./24 hrs Standard (mm)

(kg) 1.69 6.10 13.32 1.50 2.69 9.94 1.99 5.16 42.39 Deviation Mode Max.

1. 70 53 58 8~53 68 83 26.64 93 2.21 BB 2.71 58 63 13.57 98 1.94 58 68 6.54 53 58 IMPINGEMENT MONITORING s.N.G.s. - UNIT I PSE&G NEWARKr NJ

~.

-~.. _

. *.; ;;;:-..,**.\\1~**'-*.~.;>".

Tabla 2. - (continued).

I

% Survival Date Species N

CF L

D D*

29-30 June

e. tyrannus 4

. 4 38 59 3

A. mltchllll 4.

4 26 71

. 3

o. tau

4 100 0

0 R. margtnata 4

4

. 92 2.

6 M. menldta

4 2

100 0

0 M. amertcana.

4 2

50 50 0

c. strfata

4 0 100 O*

P. saltatrtx 4

4

. 73 24 3

c. regalls 4

4 32 65 3

L. xanthurus 4

4

. 59 38 3

P. evolans 4

1 50 50 0

P. dentatus

4 2

100 0

0 S. aquosus 4

4 613 33 2

T. maculatus 4

4

. 100.

0 0

C. saptdus 4

4 80 20 0

TOTAL Meanl Estimated Number/

Standard 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months Deviation

.33, 720 29,525.2 38,BBO 42,891.3 120 240.0 5,760 7,467.0 240 277.1 240 277.1 120

. 240.0 4,HO 4,209.7 45,360 50,206.1 68,280 82,703.4

?40 480.0 240 277.1 7,320 *.

9,449.8 720 277.1 5,260 8, 323.1 210,960 Mean2 Estimated Length wt~/24 hrs Standard (mm)

(kg).

71.20 109.69 0.82 110.17 2.20 11.72 o.47 24.94 90.35 321.25 0.60 4.92 1.6.28 3.06 12.32..

760.09 Oevtatton Mode

.*. Max.

45.39.

53 173 122.01 68 88 1.63 73

73 12.11 163 238 1.93 43, 98 98 22.75 43, 193 193 o.94 53 53 23.20 78 108 98.51 58 78 472.31 58 113 1.20 4l 43 5.76 128, 133 133 20.61 56 76 1.10 56 66 19.29 63 156 IMPINGEMENT MONITORING s.N.G.S~ - UNIT I PSE&G NEWARKr NJ

Table 2. - (continued).

Meanl Mean2 Estimated Estimated Length j Survtva1 Number/

Standard Wt./24 *hrs Standard (mm)

Date Spectes N

CF L

D D*

24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months

. Deviation (kg)

Deviation Mode Mait.

30 June-1 July A. rostrata 4

1 0

0 100 120 240.0 8.52 17.04 323 323

-e. tyrannus 4

4 23 72 6

16,080 19,089.6 34.82 39.59 53 68 A. mltchlll 1 4

4 3

95 2

300,240 574,586.6 787.25 1,491.01 68 88 R. marglnata 4

4 89 0

11 3,360

-1,879.6 84.12 39.77 163 203 M. amerlcana 4

1 100 0

0 120 240.0

-0.12 0.24 43 43 P. saltatrlx 4

4 61 33 6

2,160 -

2,431.8 11.30 12.47 78 93 C. regalls 4

4 35 62 3

44,280 25,154.2 85.BO 41.24 56 78 L. xanthurus 4

4 61 36 4

16,440 4,900.9 69.71 64.18 43 JOB P. evolans_

4

- 1 100 0

0 360 720.0 0.97.

1.94 53 58 S. aquosus 4

3 90 10 0

3,360 4,416.7 10.74 6.99 56 68 P *. amerl ca nus 4

1 100 0

o-120 240.0 0.12 0.24 38 38 T. maculatus 4

3

.100 0

0 960 783.8 a.02 9.89 63 98 C. sapf dus 4

4 95 0

5 2,520 1,585.9 108.30

-100.07 53 148 TOTAL 390,120 1,229. 79 1

Mean estimated number per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months for each species was calculated by multiplying the number of specimens In each 3-minute sample by 480 to obtain a 24-hour estimate. The estimated number for each sample was summed and divided by the number of samples to obtain the mean:

2 Mean estimated weight per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months was calculated by the same method as mean estimated number.

~

(nl3-rnin x 480) *

-N IMPINGEMENT MONITORING s.N.G.s. - UNIT I PSF&G

NEWARK, NJ

'.I Table 3. - Total number and weight per 24 hours2.777778e-4 days 0.00667 hours 3.968254e-5 weeks 9.132e-6 months and modal and maximum lengths of fishes and blue crab impinged at the service w~ter intake, S.,N.G.S.

Date*

1-2 June Time 0815-0815 No. of Pumps 4

Length Species

.n Wt. (g)

Mode A; rostrata 2

114. l 318 B. tyrannus 20 132.3 43 A. mitchilli 87 214.1 63 I. cat us R. matginata 22 457.4 158 M. americana 1

16.0 113 P. saltatrix 13

17. 3 53, 63 L. xanthurus 22 15.1 4a***

P. dentatus 1

249.4 293 s.~ aqtiosus 1

5.4 73 T. maculatus 1

22.1.

103.

c. sapidus 6

38.7 TOTAL 176 1,281. 9 Unit I, 1 June' through 1 July 1977.

(nun)

Max.

318 163 83 203 113 63 48 293 73 103 78 n

2 21 87 1

37.

2 6

17 3

1 1

8 186 2-3 June 0900-0900 Wt. (g) 100.0 262.3 233.8 36.3 747.3 112.8

1L8

14.4 690.8 9.1 25.0 45.8 2,289.4 4

Length (nnn)

Mode Max.

278,' 333 333 46 248.

68 78 148..

148 136, 153 208 153 153 58 83 36 53 348 93 93 88 88 43 63 IMPINGEMENT MONITORING s.N.o.s. - UNIT I PBEIG NEWARKr NJ

i

1 I

~

"J IMPINGEMENT MONITORING s.N.o.s. - UNIT I P8E&G NEWARK* NJ

Table 3. - (continued).

Date Time No. of Pumps Species n

A; rostrata 3

B *. tyrannus 75 A.* mitchilli 123 I. cat us l

R. marginata 14 H. erect us 1

M~ *americana 2

c~ striata 1

P. saltatrix 7

L. xanthurus 68 P. dentatus 2

s. aquosus 266 P. americanus 2

c. sap id us 3

TOTAL 568 l specimen unmeasurable 9-10 June 0900-0900 Length Wt. ( g)

Mode 132.9 74.3 48 330.0 73 158.2 345.i 158 1.1 78 119.3 153, 168 3.9 68 17.8 63, 73 54.9 35 229.4 78, 288 225.9 38 3.4 28, 43 13.7 48 1,709.9 (mm)

Max.

333 58 83

-1.

208 78 168 68 73 58 288 93 43 48 IMPINGEMENT MONITORING S.N.G.S,

~ UNIT I PSE&O NEWARK* NJ

\\

l

.\\

l j J '

~,

i,

\\

1

)j

~J i

~

~

~-

~

~~

~

"1.,

j I

Table 3. - (continued).

Date Time No. of Pumps Species A. rostrata B. tyrannus A. mitchilli L nebulosus

u. regius R. marginata H. erect us M.; americana P. saltatrix

c. regalis L. xanthurus P. dentatus

s. aquosus P. americanus T. maculatµs

c. sapidus TOTAL 16'."17 June 0900-0900 n

'Wt. Cg) 1 54.2 6

9.2 60 158.4.

8 169.3 1

1.2 8

20.3 22 57.2 1

7.4 107 99.0 1

3.1 1

22.5 3

48.5 219 650.3

e Length Mode 303 48 68 151 33 48 38, 53 98 43 63 108

68.

(mm)

Max~

303 53 83 198 33 63 "168

98.

68 63 108 68 n

1 24 75 1

1 6

1 1

6 4

34 93 1

244 17-18 June 0900-0900 Length (nun)

. Wt. (g)

Mode

Max.

12.1 113 113 71.9 48 "163 189.6

. 63 88

.35.2 143 143 52.9 193 193

.109. 7 168, 178 178 1.9 78 78

37. 2.

148 148 12.2 58 88 0.9 38 38 94.5 43 98 97.9 43 118 8.1 7"3 73 724.l IMPINbEMENT MO~ITO~ING S~N.G.S. - UNIT I PSE&G NEWARKr NJ

{

H*;*

I e*

~

-'J i

I

.I J '

Table 3. - (continued).

d

! l Date Time

il "

No. of Pumps

~

Species n

11 B. tyrannus 34

>i A. *mitchilli 103

. J.

I. nebulosus 1

R. marginata.

2 l

M. menidia 1

s. fuscus 1

~

P. saltatrix 5

L. xanthurus 69 P. evolans 1

s. *aquosus 43

. T.*. maculatus 2

c*. sapidus 1

TOTAL "263 e

18-19 June 090()-0900 4

Length Wt. (g)

Mode 199.4 53' 314.3 68 209.8 258 30.4 153, 158 6.9 103

1. 9 158 13.6 68 164.5 53

1. 7 48 31.2 43 36.2 78, 113 7.4 53 1,017.3 (nun)

Max.

178 93 258 158 103 158 83 98 48 58 113 53 e

IMPINGEMENT MONlTURING s.N.o.s. - UNIT I.

PSE&G NEWARK* NJ

Table 3.

(continued).

Date 20-21 June Time 0900-0900 No, of Pumps Length Species n

Wt. (g)

Mode A. rostrata 2

114.4 293, 323 B. tyrannus 121 151.3 53 A.* mitchilli.

230 603.l 73

u. regius 1

21.9 43 R. marginata 10 263.5 168 M. martinica M. menidia 1

0.4 43 M. americana 2

58.6 li3, 153 P. saltatrix 11 39.1 63

c. regalis 4

2.2 43 L. xanthurus 63 159.4 58 P. evolans 1

1.2 48 P. dentatus 6

173.0 93

s. aquosus 116 121.2

.43 P. americanus l

6.0 83 T. maculatus

c. sapidus 3

39.3 58 TCYI'AL 572 1,754.6 (nun)

Max.

n 323 7

73 47 93 115 43 208 5

2 43 1

153 93 4

43 13 83 62 48 238 1

63 99 83 l

63 2

359 22-23 June 0845-0830 Length (nnn)

Wt~ (g)

Mode

Max.

672.0

. 124. 8 299.7 160.8 9.4 3.7 6.6 9.9 283.2 6.0 147.l 35.3 17.8 1,776.3 518 48 158 68 88 188 223 83, 93 93 88 88 7.6 78 38 58 68 113 88 88 48, 88 133 133 53, 73 73 IMPINGEMENT MONITORING s.N.G~s. - UNIT I PSE&G NEWARK, NJ

Table 3. - (continued).

Date Time No. of Pumps

.Species n

A. rostrata

3 B. tyrannus.

43 A. mitchilli 163 R. marginata.

5 M. martinica l

M. americana 2

. P. saltatrix 1

c. reg*aus 8

L. xanthurus 53 P, carolinus 1

P. dentatus

2.

s. aquosus 74 T. maculatus 1

c. sap id us 3

TOTAL 360 23-24 June 0900-0900 Length Wt. (g)

Mode 123.3 61.5 53 443.2

.68 85.0 156 5.3 88 97.0 133, 188 6.1 93 5.0 38 205.9 48 1.2 58 184.5 73, 273 110.5 48 26.2 113 35.8 1,390~5 (mm)

Max.

39.8 58 88 158 88 188 93 58 98 58 273 78 113 93 IMPINGEMENT MONITORING S.N.G.S.

~ UNIT I PSE&G *NEWARK' NJ

r e

e

).

~ f I Table 3.* - (continued).

1*

.Date 27-28 Jµne Time 0900-0900 No. of Pumes 1-4

Length i

Species*

Wt. (g)

Mode L

n A. rostrata B. tryannus 32 49.5 53

. A. mitchilli

. 156 450.4 68 I. nebulosus u. regius

. ** R. marginata 7

187.1 93 M. americana

. c. striate

. P. saltatrix 4

13.3 68

l.

' c. regalis 93 146.5 53

. L. xanthurus 86 259.6 48 P. evolans P. dentatus 1

10.9 108

s. aquosus 150 279.2 48 P. americamis 1

0.9 48 1

T. macul&tus 1

51'.3 153

c. sapidus.

2 19.2 43, 63 i'OTAL 533 1,467.9 (nun)

Max.

n 2

58 105 68 205 1

1 98 8

2 1

83 17.

6.8 119 118 94 l

108 2

73 45 48 153 1

63 2

606 e

29-30 Jun*e 0830-0900 5

wt.

~~139.6 254.7 618. 9 100.8 35.2 218~3~~

~~1. 7 7.6 75.3 230.9 483.0 5.0 169.4 99.0 3.1 87.1 2,529.6 Length (nun)~~
Mode Max.
283, 368 368 53 163 68 88 113 113 158 158 203 203 33, 38 38 83 83 68 93
. 58 73
. 48 153
.. 73 73 128, 238 238.
58 78 -
58
'58 78, 118. *118 IMPINGE~ENT MONITbRlNG s.N.o.s. -
UNI'J I PBE&G NEWARK* NJ
~
~-
~
]
l l ii '
... ~-....
1
.... ~ *-
.IMPINGEMENT MONITORING S.N.G.S. - UNIT I PSE&G NEWARK, NJ
Table 4. - Weight (g/3-min sample) of detritus taken in impingement samples at the circulating water intake, S.N.G.S. Unit I*,
1 June through 1 July 1977.
e Sample Detritus Wt.
Date.*
Start Time (g/3-min sample) 1 June 77*
1200.*
870 1800
~~860 2~~
0000 720 0600 11,500 1200 550 1800 3,800 3
0000 t', 700 0600 48,000 16 1200 5,300 I*
. 1814 2,500 17 0000 800 0600 4,200 1200
'830 1810 22,000 18 0012 900.
e 0600 4,700 1200 1,000 1815 21;000 19 0000 4,500 0610 5,200
~ :
~~20.~~
1200 3,900 1812 26,000 21 0000 3;.600.
0600 22,000 1'
22 1221
. 3,000.
1815 12,000..
23 0000 2,700
~~0600.~~
18,000,.
1202'
~~.2,000~~
-l 1818 1 ;800.
~
24 0000*
1,100 0600 3,900
~-
.27'.
1200 4,500
}*
1800 1,100
!i 2355 l,SOQ
~.
28 0600 1,300
'IMPINGEMENT MONITORING J
S.N.G.S. -
UNIT I
~~~~-,~A-w:~---.~-:----:-o-*~...... -,..-~-~*-*:-*******-*-.-**:--~---__,,_;A.:--.:.,*c:'9'* ~
..,.-- *-r*--~- *-.--'\\:*-,* -_.----,.--**--11--'"i"*~~-~r.rPr~-Mr:-.~*~ A.Ct~**.,_~:~* ~I J
i !.
i 1
~*
..J i L
e'.*
Table 4. - (continued).
Date.
29 30 l July 77
--*.--:::.... -.:: ____,~-=* --*
Sample Detritus Wt.
Start Time (g/J~min sample) 1200 47,000 1800 9,000 0000 81~000 0600*
10,000 1200 12,000
.: 1.800 12,000 0000' 33;000 0600 22,000
~~IMPINGEMENT MONITORING S.N.G.S. -~~
UNIT I-*
~
PSE&G NEWARK' NJ*
fl.
l*.*:i~{!!!SO-AW:::&at..aUW
""'~!;~.
-~:
.. ---...,..-~-....,.~~--:,:1;.c:ro:,..-~_::-:~-** --**1;..I~*-----*-~--.ri.:.:::.."'".c:"*;-'. * * -5*-- **"""--*- r~---.******1**
e----* _.........,-~~~
... -?ii.,:-;,""*1il!'J!f'PFt\\'::!?"fr..X*~.... -.,.,.
,,... :rl
.- ~~~*

ML19031A703

Text

SUMMARY

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