Document ID: EPA-HQ-OW-2004-0002-1727
Agency: epa
Document Type: Supporting & Related Material
Title: 
Posted Date: 2006-06-23T04:00Z

species.
orig
stage
year
impinged.
est
entrained.
est
Spotted
seatrout
larvae
1999
17,809,623
Spotted
seatrout
age01
1999
882083.3333
notes
comments
QC
Impingement
and
entrainment
losses
data
for
the
Brunswick
Steam
Electric
Plant,
North
Carolina
For
the
project
Intake
Anton
Miescher
15/
7/
2005
for
documents
29463­
29467:
first
I
use
data
out
of
table
2.2;
2.4
and
2.7
and
then
I
look
what
data
is
pr
Diversion
structure
was
built
in
1982
to
reduce
impingement
assigned
numbers
29463­
29468
and
36971Intake
provided
in
2.1,
2.6,
2.3
name
stage
year
impinged
entrained
Croaker
larvae
1996
204,846,661.67
Atlantic
menhaden
larvae
1996
58,262,980.60
Penaeus
(
spp.)
larvae
1996
64,953,198.37
Spot
larvae
1996
589,682,482.17
Anchovies
larvae
1996
383,053,848.58
Gobiosoma
(
spp.)
larvae
1996
170,620,854.25
Portunid
megalops
larvae
1996
39,937,901.79
?
Croaker
?
1996
85,166,666.67
Spot
?
1996
48,666,666.67
Anchoa
spp.
(>
13
mm)
?
1996
24,941,666.67
Atlantic
menhaden
?
1996
8,516,666.67
Pinfish
?
1996
8,212,500.00
Portunid
megalops
?
1996
6,995,833.33
Anchoa
spp.
(<
13
mm)
?
1996
5,779,166.67
Penaeus
(
spp.)
?
1996
5,475,000.00
Gobiosoma
(
spp.)
?
1996
5,170,833.33
Tonguefish
?
1996
2,463,750.00
?
Star
drum
age
1
1996
71,479.17
Blackcheek
tonguefish
age
1
1996
48,605.83
Weakfish
age
1
1996
41,488.33
Silver
perch
larvae
1996
16,717,152.08
Pinfish
larvae
1996
92,555,939.58
?
Bay
anchovy
age
1
1996
10,953,048.22
Bay
anchovy
Atlantic
menhaden
age
1
1996
129,047.66
Atlantic
menhaden
Spot
age
1
1996
156,212.71
Spot
Croaker
age
1
1996
112,331.38
Croaker
White
shrimp
age
1
1996
1,372,177.88
White
shrimp
Brown
shrimp
age
1
1996
375,122.92
Brown
shrimp
Pink
shrimp
age
1
1996
35,602.35
Pink
shrimp
Blue
crab
age
1
1996
141,226.80
Blue
crab
Bay
anchovy
Atlantic
menhaden
Spot
Croaker
White
shrimp
Brown
shrimp
Pink
shrimp
Blue
crab
calculation
with
data
from
table
2.4
table2.4
[
no./
1000
m3]
1996
31
28
31
30
31
30
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Croaker
21.81
399.54
220.71
14.16
0
0
Atlantic
menhaden
0
7.9
351.2
54.54
0
0
Penaeus
(
spp.)
2.81
0
10.55
11.75
8.75
14.06
Spot
31.01
946.11
3726.13
105.83
0
2.78
Anchovies
13.29
55.16
159.2
126.95
1020.45
419.38
Gobiosoma
(
spp.)
0
0
0
0
497.11
483.64
Portunid
megalops
0
0
0
0
0
2.86
[
no./
month]
Croaker
2431968
20114442
30871149
2269706
0
0
Atlantic
menhaden
0
397717.6
49123046
8742217
0
0
Penaeus
(
spp.)
313334.7
0
1475650
1883408
1460139
2270549
Spot
3457832
47630962
5.21E+
08
16963491
0
448942.2
Anchovies
1481928
2776975
22267622
20348816
1.7E+
08
67725676
Gobiosoma
(
spp.)
0
0
0
082954237
78103024
Portunid
megalops
0
0
0
0
0461861.4
larvael
impingment
table
2.2
sum
[
no./
12days]
[
no./
year]
2.8
2,800,000
85166667
1.6
1,600,000
48666667
8.2
820,000
24941667
2.8
280,000
8516667
2.7
270,000
8212500
2.3
230,000
6995833
1.9
190,000
5779167
1.8
180,000
5475000
1.7
170,000
5170833
8.1
81,000
2463750
juvenile
and
adult
organisms
table
2.3
[
no/
12days]

2,350
71479.17
1,598
48605.83
1,364
41488.33
table
2.1
entrainment
larvae
[
no/(
1000m3*
12days)]
Silver
perch
123
Pinfish
681
table
2.7
juvenile
and
adult
organisms
[
no./(
10^
6m3)]

31
28
31
30
31
30
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
1104.7
2309.6
21678.7
27025.1
2939.8
814.2
27.5
5.5
64.5
318.1
116.4
19.5
260.8
21.7
80.9
13.3
94.1
17.7
254.3
130.8
150.3
6.9
5.8
5
43.9
63.9
338.9
148.9
16.2
0
0.2
5.9
0.2
0
165.9
0
0
0
34.9
0.4
1088.9
963.4
0
0
0
18.2
3.8
0
33.3
1.8
0.6
7.1
131.2
140.2
237.7
66.1
123181.7829
116274.5
3032243
4331853
490573.2
131485.2
4515.693
613.2885
3247.188
44493.28
18657.76
3254.024
42116.59
3563.292
9020.9163
669.5752
13161.96
2837.133
42435.8
21122.89
24680.31
769.3983
291.9952
699.36
7036.731
10663.18
54728.96
24450.42
1806.4134
0
27.9744
945.711
33.3746
0
27241.94
0
0
0
5594.121
66.7492
175846.5
158197
0
0
0
2917.278
634.1174
0
5468.093
200.7126
30.2064
993.0912
21030.05
23395.59
38386.17
10854.08
31
31
30
31
30
31
365
Jul­
96
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
0
0
0
488.48
585.4
99.08
[
10^
6]
0
0
0
0
0
0
228.14
40.39
12.21
14.88
60.82
2.96
0
0
0
0
0
0
422.82
121.3
30.31
24.37
7.13
3.29
46.92
9.14
0
2.92
0
0
58.21
7.48
0
15
155.36
16.12
Sum
0
0
0
40764633
94536246
13858517.76
204,846,661.67
0
0
0
0
0
0
58,262,980.60
37462185
7138165
1472160
1241766
9821822
414021.12
64,953,198.37
0
0
0
0
0
0
589,682,482.17
69430004
21437470
3654477
2033725
1151424
460178.88
383,053,848.58
7704592
1615321
0
243679.8
0
0
170,620,854.25
9558489
1321948
0
1251780
25089086
2254736.64
39,937,901.79
31
30
31
30
31
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
0
472
370.1
2512.1
15939.2
6.6
19.3
87.2
2.4
13.9
8.5
66.3
5.8
12
217.1
11.9
33.9
2.3
12
38.4
593.4
8485.6
330.9
1012.3
164.8
67.4
145.5
43.6
14.4
0
19.3
165
13.9
4.8
9.6
18.1
31.6
147.5
129.2
44
sum
0
56909.04
30885.59
405679
2229448
10,953,048.22
1166.425
2327.001
7277.014
387.576
1944.221
129,047.66
1502.214
7993.791
484.0216
1937.88
30366.21
156,212.71
2103.099
4087.323
191.9396
1937.88
5371.085
112,331.38
104872.2
1023109
27614.27
163476.3
23050.91
1,372,177.88
11911.67
17542.94
3638.507
2325.456
0
375,122.92
3410.908
19894.05
1159.983
775.152
1342.771
35,602.35
3198.831
3810.012
12309.17
20864.51
6154.368
141,226.80
daily
flow
[
m3]
31
28
31
30
31
30
31
31
30
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
Sep­
96
3.597
1.798
4.512
5.343
5.383
5.383
5.297
5.701
4.019
3,597,000
1,798,000
4,512,000
5,343,000
5,383,000
5,383,000
5,297,000
5,701,000
4,019,000
mean
daily
flow
[
m3]
31
30
31
Oct­
96
Nov­
96
Dec­
96
2.692
5.383
4.512
2,692,000
5,383,000
4,512,000
4,468,333
name
stage
year
impinged
entrained
?
Portunid
megalops
?
1997
146,000,000
Peneus
spp.
?
1997
57,791,667
Croaker
?
1997
30,112,500
Anchoa
spp.
(>
13mm)
?
1997
27,375,000
Spot
?
1997
22,812,500
Gobionellus
spp.
?
1997
8,212,500
Gobiosoma
spp.
?
1997
6,387,500
Portunidae
?
1997
4,258,333
Pinfish
?
1997
2,737,500
Anchoa
spp.
(<
13mm)
?
1997
2,646,250
?
Star
drum
age
1
1997
193,937
Lesser
blue
crab
age
1
1997
75,859
Atlantic
silversides
age
1
1997
75,129
Entrainmen
larvae
Portunid
megalops
larvae
1997
76,707,795
Peneus
spp.
larvae
1997
66,854,383
Croaker
larvae
1997
42,935,204
Anchovies
larvae
1997
109,244,600
Spot
larvae
1997
49,999,711
Gobionellus
spp.
larvae
1997
14,205,838
Gobiosoma
spp.
larvae
1997
102,795,411
Silversides
larvae
1997
56,442,198
Hardback
shrimp
larvae
1997
30,419,626
Swimming
crabs
larvae
1997
21,939,088
Pinfish
larvae
1997
6,949,606
Atlantic
menhaden
larvae
1997
890,462
Weakfish
larvae
1997
17,312,374
Silversides
?
1997
201480
Hardback
shrimp
?
1997
753360
swimming
crabs
?
1997
3991275
Atlantic
menhaden
?
1997
1296480
Weakfish
?
1997
1294290
?
Bay
Anchovy
age
1
1997
6,755,731
Atlantic
menhaden
age
1
1997
321,023
Spot
age
1
1997
86,421
Croacker
age
1
1997
43,767
White
shrimp
age
1
1997
235,530
Brown
shrimp
age
1
1997
56,359
Pink
shrimp
age
1
1997
7,245
Blue
crab
age
1
1997
62,798
Table2.1
entrainment
larvae
[
no/(
1000m3*
12
days)]
[
no/(
1000m3*
12
days)]
[
no./
year]
1996
1997
1996
Gobiosoma
spp.
1040
783
141,348,278
Portunid
megalops
255
586
34,657,510
Anchoa
spp.
(>
13mm)
1092
512
148,415,692
Peneus
spp.
404
465
54,908,369
Spot
4812
385
654,007,608
Croaker
1818
327
247,087,663
Silversides
62
248
8,426,532
Anchoa
spp.
(<
13mm)
1312
215
178,316,289
Hardback
shrimp
46
153
6,251,943
Weakfish
33
107
4,485,090
Table2.2
larvael
impingment
[
no./
12days]
[
no./
year]
1997
Portunid
megalops
4.8
4800000
146,000,000
Peneus
spp.
1.9
1900000
57,791,667
Croaker
9.9
990000
30,112,500
Anchoa
spp.
(>
13mm)
9
900000
27,375,000
Spot
7.5
750000
22,812,500
Gobionellus
spp.
2.7
270000
8,212,500
Gobiosoma
spp.
2.1
210000
6,387,500
Portunidae
1.4
140000
4,258,333
Pinfish
9
90000
2,737,500
Anchoa
spp.
(<
13mm)
8.7
87000
2,646,250
Table2.3
impingment
of
juvenile
and
adult
organsms
[
no./
12days[
no./
year]

Bay
anchovy
219,932
6,689,598
atlantic
menheaden
10,348
314,752
White
shrimp
7,622
231,836
Star
drum
6,376
193,937
Spot
2,808
85,410
Lesser
blue
crab
2,494
75,859
Atlantic
silversides
2,470
75,129
Blue
crab
2,030
61,746
Brown
shrimp
1,789
54,415
Croaker
1,331
40,485
ent
[
no./(
1000m3
and
day)]
Table2.4
31
28
31
30
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Portunid
megalops
0
0
6.52
17.52
0
Peneus
spp.
0
0
26.89
2.83
0
Croaker
84.02
104.27
36
2.94
0
Anchovies
21.69
0
6.63
2.83
22.03
Spot
148.13
183.09
47.71
5.88
0
Gobionellus
spp.
0
0
0
0
3.21
Gobiosoma
spp.
0
0
0
2.83
3.21
Silversides
0
0
6.61
203.64
134.01
Hardback
shrimp
0
0
0
0
34.34
Swimming
crabs
0
0
6.52
2.94
0
Pinfish
8.71
33.66
6.31
0
0
Atlantic
menhaden
3.27
3.66
0
0
0
Weakfish
0
0
0
0
3.12
[
no/
month]
31
28
31
30
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Portunid
megalops
0
0
911965.4
2808281
0
Peneus
spp.
0
0
3761158
453620.7
0
Croaker
11752045.44
12338060.56
5035392
471252.6
0
Anchovies
3033823.68
0
927351.4
453620.7
3676212.19
Spot
20719239.36
21664673.52
6673293
942505.2
0
Gobionellus
spp.
0
0
0
0
535662.33
Gobiosoma
spp.
0
0
0
453620.7
535662.33
Silversides
0
0
924553.9
32641456
22362650.7
Hardback
shrimp
0
0
0
0
5730418.82
Swimming
crabs
0
0
911965.4
471252.6
0
Pinfish
1218285.12
3982920.48
882592.3
0
0
Atlantic
menhaden
457381.44
433080.48
0
0
0
Weakfish
0
0
0
0
520643.76
2.6
larvael
impingment
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Portunid
megalops
0
1584
8929
46656
8640
Peneus
spp.
Croaker
Anchovies
Spot
Gobionellus
spp.
Gobiosoma
spp.
Silversides
0
0
0
1152
2736
Hardback
shrimp
0
0
0
0
0
swimming
crabs
0
0
0
72
144
Pinfish
1368
62352
864
1008
0
Atlantic
menhaden
0
8208
34416
0
0
Weakfish
0
0
0
432
504
2.7
juvenile
and
adult
organisms
31
28
31
30
31
30
[
no./
10^
6m3]
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Bay
Anchovy
28376.1
6275.8
6717.6
2138
2152
354.3
Atlantic
menhaden
932.1
126.8
34.8
34
964.3
10.4
Spot
430.6
83.1
60.7
6.7
21.6
9.3
Croacker
0.4
0.5
31.3
21.9
194.7
12.6
White
shrimp
8.8
3.5
30.8
1.3
8.4
0.9
Brown
shrimp
0
0
0
0
0
61.9
Pink
shrimp
0
1.2
12
11.9
0
0
Blue
crab
13.3
2
224.5
61.5
39.8
34
[
no./
month]
Bay
Anchovy
3969021.9
742602.8624
939604.1472
342700
359110.7
57215.907
Atlantic
menhaden
130374.69
15003.9904
4867.5456
5449.86
160915.6
1679.496
Spot
60228.883
9833.0568
8490.2304
1073.943
3604.457
1501.857
Croacker
55.9488
59.164
4377.9936
3510.351
32490.17
2034.774
White
shrimp
1230.8736
414.148
4308.0576
208.377
1401.733
145.341
Brown
shrimp
0
0
0
0
0
9996.231
Pink
shrimp
0
141.9936
1678.464
1907.451
0
0
Blue
crab
1860.2976
236.656
31401.264
9857.835
6641.545
5490.66
1997
daily
flow
[
m3]

31
28
1997
Jan­
96
Feb­
96
110,697,930
4.512
4.226
82,846,727
10^
6
4,512,000
4,226,000
72,384,853
65,740,150
54,430,017
46,230,170
35,061,413
30,395,983
21,630,630
15,127,303
30
31
31
30
31
30
31
Jun­
96
Jul­
96
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
82.76
9.98
1.52
38.89
241.05
173.02
15.14
41.58
126.59
81.53
91.7
69.32
12.13
12.33
0
0
0
0
19.65
18
62.11
309.47
16.03
8.11
8.64
0
0
331.34
0
0
0
0
0
0
0
25.28
3.52
8.05
0
17.88
0
36.95
151.41
347.97
51.16
52.38
39.76
3.23
0
3.18
0
0
0
0
0
0
127.03
8.55
14.92
2.78
0
0
0
82.76
26.22
1.92
5.62
14.17
0
0
0
0
0
0
0
0
6.19
0
0
0
0
0
0
0
103.98
0
0
0
0
0
0
[
no./
year]
30
31
31
30
31
30
31
sum
Jun­
96
Jul­
96
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
13364912.4
1665393
253646.96
3617937
33551750
18416249
2117662
76,707,795
6714754.2
21124453
13605155.69
8530851
9648651
1291117
1724622
66,854,383
0
0
0
0
2735084
1915920
8687450
42,935,204
49976310.3
2674974
1353340.03
803779.2
0
0
46345188
109,244,600
0
0
0
0
0
0
0
49,999,711
4082467.2
587393
1343327.65
0
2488717
0
5168270
14,205,838
24451200.9
58066798
8537222.68
4872911
5534194
343801.2
0
102,795,411
513538.2
0
0
0
0
0
0
56,442,198
20514074.7
1426764
2489745.16
258623.4
0
0
0
30,419,626
13364912.4
4375410
320396.16
522828.6
1972322
0
0
21,939,088
0
0
0
0
0
0865807.7
6,949,606
0
0
0
0
0
0
0
890,462
16791730.2
0
0
0
0
0
0
17,312,374
[
no./
12days]
Jun­
96
Jul­
96
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
sum
213696
110016
104
144864
599904
2802872
882720
4,819,985
0
0
0
0
0
0
2736
0
0
0
0
0
0
6,624
0
8496
0
8064
2304
5904
0
24,768
0
89712
72
36
33408
7776
0
131,220
0
0
0
0
0
0
12528
78,120
0
0
0
0
0
0
0
42,624
41616
0
0
0
0
0
0
42,552
31
31
30
31
30
31
Jul­
96
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
15.6
2.4
0.7
3.1
7.9
2438.9
11.2
5
0
0
0
0.2
5.9
3.3
0.3
0
0
0.9
0
6.5
0.3
0
0
0.9
70.2
486
86.1
3.8
200.1
751.9
226.8
37.5
12.3
4.7
0.9
2.6
2.2
2.4
8
3.6
7.3
5.2
25.3
7.8
6
0.9
0.9
7.2
[
no./
year]
sum
2603.2188
400.4952
65.121
431.489
840.876
341133.8
6,755,731
1868.9776
834.365
0
0
0
27.9744
321,023
984.5507
550.6809
27.909
0
0
125.8848
86,421
0
1084.675
27.909
0
0
125.8848
43,767
11714.4846
81100.28
8009.883
528.922
21298.64
105169.8
235,530
37846.7964
6257.738
1144.269
654.193
95.796
363.6672
56,359
367.1206
400.4952
744.24
501.084
777.012
727.3344
7,245
4221.8869
1301.609
558.18
125.271
95.796
1007.078
62,798
31
30
31
30
31
31
30
31
30
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
Sep­
96
Oct­
96
Nov­
96
4.512
5.343
5.383
5.383
5.383
5.383
3.101
4.49
3.548
4,512,000
5,343,000
5,383,000
5,383,000
5,383,000
5,383,000
3,101,000
4,490,000
3,548,000
[
no./
year]

146607877
0
0
0
0
0
0
201480
753360
3991275
2376150
1296480
1294290
mean
daily
flow
[
m3]

31
Dec­
96
4.512
4,512,000
4,648,000
name
stage
year
impinged
entrained
Table2.2
Peneus
spp.
?
1998
106458333
Peneus
spp
Croaker
?
1998
106458333
Croaker
Spot
?
1998
91250000
Spot
Anchoa
spp.
(>
13mm)
?
1998
60833333.3
Anchoa
spp
Portunid
megalops
?
1998
42583333.3
Portunid
me
Gobiosoma
spp.
?
1998
30416666.7
Gobiosoma
Gobionellus
spp.
?
1998
22204166.7
Gobionellus
Atlantic
menhaden
?
1998
19162500
Atlantic
men
Pinfish
?
1998
9733333.33
Pinfish
Weakfish
?
1998
6691666.67
Weakfish
Entrainment
larvae
Table2.4
Portunid
megalops
larvae
1998
75,591,895
Portunid
me
Peneus
spp.
larvae
1998
111,644,766
Peneus
spp
Croaker
larvae
1998
171,515,659
Croaker
Anchoa
spp.
(<
13
mm)
larvae
1998
48,241,443
Anchoa
spp
Anchoa
spp.
(>
13
mm)
larvae
1998
81,978,057
Anchoa
spp
Spot
larvae
1998
99,779,500
Spot
Gobionellus
spp.
larvae
1998
45,223,268
Gobionellus
Gobiosoma
spp.
larvae
1998
329,715,858
Gobiosoma
Silversides
larvae
1998
21,193,761
Silversides
Hardback
shrimp
larvae
1998
15,415,539
Hardback
sh
Swimming
crabs
larvae
1998
3,296,849
Swimming
c
Pinfish
larvae
1998
12,862,723
Pinfish
Atlantic
menhaden
larvae
1998
5,656,458
Atlantic
men
Weakfish
larvae
1998
33,775,119
Weakfish
Portunid
me
Peneus
spp
Croaker
Anchoa
spp
Anchoa
spp
Spot
Gobionellus
Gobiosoma
Silversides
Hardback
sh
Swimming
c
Pinfish
Atlantic
men
Weakfish
Table2.7
[
no./
10^
6m3
Bay
anchovy
1998
1,860,733
Bay
anchov
Atlantic
menhaden
1998
212,103
Atlantic
men
Spot
1998
221,013
Spot
Croaker
1998
41,372
Croaker
White
shrimp
1998
3,672,772
White
shrim
Brown
shrimp
1998
89,015
Brown
shrim
Pink
shrimp
1998
9,729
Pink
shrimp
Blue
crab
1998
271,683
Blue
crab
Bay
anchov
Atlantic
men
Spot
Croaker
White
shrim
Brown
shrim
Pink
shrimp
Blue
crab
Table2.1
1998
Silversides
larvae
1998
20,466,630
Silversides
Table2.3
Lesser
blue
crab
1998
87478.3333
Lesser
blue
Star
drum
1998
43982.5
Star
drum
Blachcheek
tonguefish
1998
37351.6667
Blachcheek
2.6
Anchoa
spp.(<
13mm)
1998
2494166.67
Anchoa
spp
Silversides
1998
60833.3333
Silversides
Hardback
shrimp
1998
212916.667
Hardback
sh
Swimming
crabs
1998
1551250
Swimming
c
10^
6
Anchoa
spp
Silversides
Hardback
sh
Swimming
c
larvael
impingment
[
no./
12days]
[
no./
year]

pp.
3.5
3,500,000
106458333
3.5
3,500,000
106458333
3
3,000,000
91250000
pp.
(>
13mm)
2
2,000,000
60833333
megalops
1.4
1,400,000
42583333
a
spp.
1
1,000,000
30416667
lus
spp.
7.3
730,000
22204167
enhaden
6.3
630,000
19162500
3.2
320,000
9733333.3
2.2
220,000
6691666.7
[
no./(
1000m3
and
day)]
31
28
31
30
31
30
31
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
megalops
0
0
0
0
0
34.4
134.9
212.8
pp.
0
0
3.1
8.4
5.6
76.5
348.3
120.2
606.8
38.8
216.5
117.1
124.8
0
0
0
pp.
(<
13
mm)
0
0
0
0
174.3
31.6
27.4
127.1
pp.
(>
13
mm)
60.8
3.4
34.3
26.3
38.8
121.2
45.8
13.7
94
154.3
423
44.2
4.8
0
0
0
lus
spp.
27.6
13.1
37.6
20
8.5
40.2
92.4
5.9
a
spp.
0
0
0
0
11.7
681
942.1
285.3
0
0
0
128.5
5.3
0
0
0
shrimp
0
0
0
0
0
66.1
17.9
9.3
g
crabs
0
0
0
0
0
2.9
8.6
0
17.6
16.7
9.4
43.2
0
0
0
0
enhaden
0
0
12.5
24.2
0
0
0
0
0
0
0
0
348.8
17.3
0
0
[
no/
month]
31
28
31
30
31
30
31
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
megalops
0
0
0
0
0
5555256
23343366
37608357
pp.
0
0
433603.2
1356516
467331.2
12353985
60270529
21243066
84874330
4901836.8
30282288
18910479
10414810
0
0
0
pp.
(<
13
mm)
0
0
0
0
14545684
5103084
4741351
22462510
pp.
(>
13
mm)
8504218
429542.4
4797609.6
4247187
3237938
19572588
7925324
2421215
13147968
19493644.8
59165856
7137858
400569.6
0
0
0
lus
spp.
3860467
1655001.6
5259187.2
3229800
709342
6491898
15989081
1042713
a
spp.
0
0
0
0
976388.4
1.1E+
08
1.63E+
08
50421354
0
0
0
20751465
442295.6
0
0
0
shrimp
0
0
0
0
0
10674489
3097452
1643598
g
crabs
0
0
0
0
0
468321
1488161
0
2461747
2109811.2
1314796.8
6976368
0
0
0
0
enhaden
0
0
1748400
3908058
0
0
0
0
0
0
0
0
29108058
2793777
0
0
juvenile
and
adult
organisms
31
28
31
30
31
30
31
31
m3]
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
ovy
4563
2133
1610
2702
117
174
6
23
enhaden
415
427
262
185
43
56
9
1
781
397
181
15
17
95
17
8
99
4
19
50
67
37
1
1
rimp
63
0
13
17
1
4
190
421
rimp
0
0
0
0
0
249
68
205
p
1
0
1
0
0
0
0
3
10
14
133
128
50
180
159
617
[
no./
month]
ovy
638235.9
269474.688
225193.92
436345.98
9763.884
28099.26
1038.252
4064.813
enhaden
58046.88
53945.472
36646.464
29875.65
3588.436
9043.44
1557.378
176.731
109240
50155.392
25316.832
2422.35
1418.684
15341.55
2941.714
1413.848
13847.33
505.344
2657.568
8074.5
5591.284
5975.13
173.042
176.731
rimp
8811.936
0
1818.336
2745.33
83.452
645.96
32877.98
74403.75
rimp
0
0
0
0
0
40211.01
11766.86
36229.86
p
139.872
0
139.872
0
0
0
0
530.193
1398.72
1768.704
18602.976
20670.72
4172.6
29068.2
27513.68
109043
entrainment
larvae
[
no/(
1000m3*
12
days)]
[
no./
year]
137
20,466,630
impingment
of
juvenile
and
adult
organsms
[
no./
12days]
[
no./
year]

ue
crab
2876
87478.333
1446
43982.5
ek
tonguefish
1228
37351.667
larvael
impingment
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
pp.(<
13mm)
0
0
0
0
0.033
0.019
0.025
0.004
0
0
0
0
0.001
0
0
0.001
shrimp
0
0
0
0
0
0.001
0.004
0
g
crabs
0
0
0
0.048
0
0.002
0.001
0
pp.(<
13mm)
0
0
0
0
33000
19000
25000
4000
0
0
0
0
1000
0
0
1000
shrimp
0
0
0
0
0
1000
4000
0
g
crabs
0
0
0
48000
0
2000
1000
0
daily
flow
[
m3]
31
28
31
Jan­
96
Feb­
96
Mar­
96
4.512
4.512
4.512
10^
6
4,512,000
4,512,000
4,512,000
30
31
30
31
365
Sep­
96
Oct­
96
Nov­
96
Dec­
96
15.9
5.7
23.9
12.2
8
53.4
5.9
31.2
0
2.8
17.4
134.8
8.6
0
0
0
179.5
5.6
5.7
0
0
0
0
3.1
0
33.9
0
9.5
31.5
1.4
0
0
0
0
0
0
0
0
0
0
8.3
0
0
0
0
0
0
0
0
0
0
0
11.6
0
0
0
[
no./
year]
30
31
30
31
sum
Sep­
96
Oct­
96
Nov­
96
Dec­
96
2567691
951176.1
3859611
1706438
75,591,895
1291920
8911018
952791
4364006
111,644,766
0
467244.4
2809926
18854746
171,515,659
1388814
0
0
0
48,241,443
28987455
934488.8
920493
0
81,978,057
0
0
0
433603.2
99,779,500
0
5656995
0
1328784
45,223,268
5086935
233622.2
0
0
329,715,858
0
0
0
0
21,193,761
0
0
0
0
15,415,539
1340367
0
0
0
3,296,849
0
0
0
0
12,862,723
0
0
0
0
5,656,458
1873284
0
0
0
33,775,119
30
31
30
31
Sep­
96
Oct­
96
Nov­
96
Dec­
96
218
132
1123
71
116
1
2
0
72
5
1
1
25
2
0
0
20708
75
1205
1
0
4
0
1
39
11
4
1
330
19
15
4
[
no./
year]
sum
35204.82
22027.24
181353.3
9930.912
1,860,733
18732.84
166.873
322.98
0
212,103
11627.28
834.365
161.49
139.872
221,013
4037.25
333.746
0
0
41,372
3344135
12515.48
194595.5
139.872
3,672,772
0
667.492
0
139.872
89,015
6298.11
1835.603
645.96
139.872
9,729
53291.7
3170.587
2422.35
559.488
271,683
[
no./
12days]
[
no./
year]
Sep­
96
Oct­
96
Nov­
96
Dec­
96
sum
0.001
0
0
0
0
0
0
0
0
0.002
0
0
0
0
0
0
1000
0
0
0
82,000
2494167
0
0
0
0
2,000
60833.33
0
2000
0
0
7,000
212916.7
0
0
0
0
51,000
1551250
30
31
30
31
31
30
31
30
31
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
5.383
2.692
5.383
5.582
5.701
5.383
5.383
5.383
4.512
5,383,000
2,692,000
5,383,000
5,582,000
5,701,000
5,383,000
5,383,000
5,383,000
4,512,000
mean
daily
flow
[
m3]

4,911,500
name
stage
year
impinged
entrained
Croaker
?
1999
69,958,333
Peneus
spp.
?
1999
51,708,333
Spot
?
1999
51,708,333
Gobiosoma
spp.
?
1999
42,583,333
Portunid
megalops
?
1999
33,458,333
Anchoa
spp.
(<
13mm)
?
1999
30,416,667
Gobionellus
spp.
?
1999
24,637,500
Anchoa
spp.
(>
13mm)
?
1999
16,729,167
Atlantic
menhaden
?
1999
3,041,667
Silver
perch
?
1999
2,129,167
Entrainmen
larvae
Portunid
megalops
larvae
1999
64,966,739
Peneus
spp.
larvae
1999
114,309,122
Croaker
larvae
1999
175,211,354
Anchoa
spp.
(<
13
mm)
larvae
1999
101,090,302
Anchoa
spp.
(>
13
mm)
larvae
1999
59,618,150
Spot
larvae
1999
153,258,390
Gobionellus
spp.
larvae
1999
40,757,817
Gobiosoma
spp.
larvae
1999
570,604,038
Silversides
larvae
1999
29,838,682
Atlantic
menhaden
larvae
1999
3,999,318
Spotted
seatrout
larvae
1999
17,809,623
Bay
anchovy
1999
2,427,032.58
Atlantic
menhaden
1999
29,294.98
Spot
1999
57,629.82
Croaker
1999
21,164.50
White
shrimp
1999
1,111,343.26
Brown
shrimp
1999
624,535.86
Pink
shrimp
1999
21,289.08
Blue
crab
1999
211,408.67
Silver
sides
1999
182500
Spotted
seatrout
1999
882083.3333
10^
6
Lesser
blue
crab
1999
105424.1667
Striped
anchovy
1999
79570
Star
drum
1999
56483.75
Threadfin
shad
1999
28409.16667
Table2.2
larvael
impingment
[
no./
12days]
[
no./
year]

Croaker
2.3
2300000
69958333
Peneus
spp.
1.7
1700000
51708333
Spot
1.7
1700000
51708333
Gobiosoma
spp.
1.4
1400000
42583333
Portunid
megalops
1.1
1100000
33458333
Anchoa
spp.
(<
13mm)
1
1000000
30416667
Gobionellus
spp.
8.1
810000
24637500
Anchoa
spp.
(>
13mm)
5.5
550000
16729167
Atlantic
menhaden
1
100000
3041667
Silver
perch
7
70000
2129167
ent
[
no./(
1000m3
and
day)]
Table2.4
31
28
31
30
31
30
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Portunid
megalops
3
0
6
0
3
11
24
Peneus
spp.
69
0
25
58
39
40
58
Croaker
36
45
3
3
5
0
0
Anchoa
spp.
(<
13
mm)
0
0
0
0
3
429
140
Anchoa
spp.
(>
13
mm)
71
6
19
0
3
41
33
Spot
211
293
371
189
45
0
0
Gobionellus
spp.
3
9
6
15
5
6
33
Gobiosoma
spp.
0
0
0
0
23
783
2086
Silversides
0
0
0
161
46
0
0
Atlantic
menhaden
6
9
11
3
0
0
0
Spotted
seatrout
0
0
0
0
0
107
0
[
no/
month]
31
28
31
30
31
30
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Portunid
megalops
419616
0
839232
0
250356
1776390
4241544
Peneus
spp.
9651168
0
3496800
9366420
3254628
6459600
10250398
Croaker
5035392
5685120
419616
484470
417260
0
0
Anchoa
spp.
(<
13
mm)
0
0
0
0
250356
69279210
24742340
Anchoa
spp.
(>
13
mm)
9930912
758016
2657568
0
250356
6621090
5832123
Spot
29512992
37016448
51892512
30521610
3755340
0
0
Gobionellus
spp.
419616
1137024
839232
2422350
417260
968940
5832123
Gobiosoma
spp.
0
0
0
0
1919396
1.26E+
08
3.69E+
08
Silversides
0
0
0
25999890
3838792
0
0
Atlantic
menhaden
839232
1137024
1538592
484470
0
0
0
Spotted
seatrout
0
0
0
0
017279430
0
Table2.7
juvenile
and
adult
organisms
31
28
31
30
31
30
31
[
no./
10^
6m3]
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Bay
anchovy
2479
4304
2770
4858
525
510
2
Atlantic
menhaden
36
50
17
13
5
7
1
Spot
68
13
24
8
165
73
2
Croaker
10
17
3
58
39
10
1
White
shrimp
42
39
46
61
4
23
33
Brown
shrimp
0
0
0
1
0
3730
76
Pink
shrimp
20
38
0
5
1
0
0
Blue
crab
3
62
28
88
88
522
15
[
no./
month]
Bay
anchovy
346742.7
543750.1
387445.4
784518.4
43812.3
82359.9
353.462
Atlantic
menhaden
5035.392
6316.8
2377.824
2099.37
417.26
1130.43
176.731
Spot
9511.296
1642.368
3356.928
1291.92
13769.58
11788.77
353.462
Croaker
1398.72
2147.712
419.616
9366.42
3254.628
1614.9
176.731
White
shrimp
5874.624
4927.104
6434.112
9850.89
333.808
3714.27
5832.123
Brown
shrimp
0
0
0
161.49
0
602357.7
13431.56
Pink
shrimp
2797.44
4800.768
0
807.45
83.452
0
0
Blue
crab
419.616
7832.832
3916.416
14211.12
7343.776
84297.78
2650.965
2.6
larvael
impingment
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Silver
sides
0
0
0
0.001
0.002
0.003
Spotted
seatrout
0
0
0
0
0
0.027
Silver
sides
0
0
0
1000
2000
3000
Spotted
seatrout
0
0
0
0
0
27000
Table2.3
impingment
of
juvenile
and
adult
organsms
[
no./
12days[
no./
year]
Lesser
blue
crab
3466
105424.2
Striped
anchovy
2616
79570
Star
drum
1857
56483.75
Threadfin
shad
934
28409.17
daily
flow
[
m3]
31
Jan­
96
4.512
10^
6
4,512,000
31
30
31
30
31
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
47
23
108
99
80
76
240
24
48
40
0
0
702
285
0
26
13
0
0
0
5
159
30
3
0
0
0
0
0
4
23
11
107
27
4
276
145
0
0
0
0
0
0
0
0
0
0
0
0
0
3
0
0
0
0
[
no./
year]
31
30
31
30
31
sum
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
8306357
3933690
18022284
15987510
11189760
64,966,739
13431556
41047200
4004952
7751520
5594880
114,309,122
0
0
1.17E+
08
46024650
0
175,211,354
4595006
2223390
0
0
0
101,090,302
883655
27193770
5006190
484470
0
59,618,150
0
0
0
0
559488
153,258,390
4064813
1881330
17855411
4360230
559488
40,757,817
48777756
24799350
0
0
0
570,604,038
0
0
0
0
0
29,838,682
0
0
0
0
0
3,999,318
530193
0
0
0
0
17,809,623
31
30
31
30
31
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
4
1
904
182
407
1
7
56
2
5
1
22
6
3
75
0
2
12
1
2
160
1237
4349
491
211
41
1
7
0
0
36
31
5
1
1
50
159
168
95
81
[
no./
year]
sum
706.924
171.03
150853.2
29391.18
56927.9
2427032.584
176.731
1197.21
9344.888
322.98
699.36
29294.976
176.731
3762.66
1001.238
484.47
10490.4
57629.823
0
342.06
2002.476
161.49
279.744
21164.497
28276.96
211564.1
725730.7
79291.59
29512.99
1111343.26
7245.971
171.03
1168.111
0
0
624535.858
6362.316
5301.93
834.365
161.49
139.872
21289.083
8836.55
27193.77
28034.66
15341.55
11329.63
211408.671
[
no./
12days]
[
no./
year]
sum
Jul­
96
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
0
0
0
0
0
0
0.001
0
0.001
0
0
0
0
0
0
0
0
0
6,000
182500
1000
0
1000
0
0
0
29,000
882083.3
28
31
30
31
30
31
31
30
31
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
Sep­
96
Oct­
96
4.512
4.512
5.383
2.692
5.383
5.701
5.701
5.701
5.383
4,512,000
4,512,000
5,383,000
2,692,000
5,383,000
5,701,000
5,701,000
5,701,000
5,383,000
mean
daily
flow
[
m3]
30
31
Nov­
96
Dec­
96
5.383
4.512
5,383,000
4,512,000
4,947,917
name
stage
year
impinged
entrained
Table2.2
Gobiosoma
spp.
2000
97333333
Gobiosoma
sp
Croaker
2000
60833333
Croaker
Spot
2000
51708333
Spot
Peneus
spp.
2000
42583333
Peneus
spp.
Portunid
megalops
2000
36500000
Portunid
mega
Anchoa
spp.
(<
13mm)
2000
26462500
Anchoa
spp.
(<
Anchoa
spp.
(>
13mm)
2000
22508333
Anchoa
spp.
(>
Atlantic
menhaden
2000
12775000
Atlantic
menha
Gobionellus
spp.
2000
3650000
Gobionellus
sp
Pinfish
2000
3345833
Pinfish
Entrainment
larvae
Table2.4
Portunid
megalops
larvae
2000
57,837,681
Portunid
mega
Peneus
spp.
larvae
2000
100,998,220
Peneus
spp.
Croaker
larvae
2000
593,197,652
Croaker
Anchoa
spp.
(<
13
mm)
larvae
2000
60,749,043
Anchoa
spp.
(<
Anchoa
spp.
(>
13
mm)
larvae
2000
185,449,835
Anchoa
spp.
(>
Spot
larvae
2000
187,236,900
Spot
Gobionellus
spp.
larvae
2000
16,189,536
Gobionellus
sp
Gobiosoma
spp.
larvae
2000
475,346,005
Gobiosoma
sp
Silversides
larvae
2000
46,449,907
Silversides
Atlantic
menhaden
larvae
2000
10,320,630
Atlantic
menha
Pin
fish
larvae
2000
14,881,644
Pin
fish
Portunid
mega
Peneus
spp.
Croaker
Anchoa
spp.
(<
Anchoa
spp.
(>
Spot
Gobionellus
sp
Gobiosoma
sp
Silversides
Atlantic
menha
Pin
fish
Table2.7
[
no./
10^
6m3]

Bay
anchovy
2000
1419805
Bay
anchovy
Atlantic
menhaden
2000
71064.58
Atlantic
menha
Spot
2000
145248.5
Spot
Croaker
2000
9094.299
Croaker
White
shrimp
2000
274663.7
White
shrimp
Brown
shrimp
2000
227009.4
Brown
shrimp
Pink
shrimp
2000
12337.21
Pink
shrimp
Blue
crab
2000
190253
Blue
crab
Bay
anchovy
Atlantic
menha
Spot
Croaker
White
shrimp
Brown
shrimp
Pink
shrimp
Blue
crab
2.6
Silversides
2000
2068333
Silversides
10^
6
Silversides
Table2.3
Striped
anchovy
2000
234208.3
Striped
anchov
Lesser
blue
crab
2000
107462.1
Lesser
blue
cra
Star
drum
2000
55175.83
Star
drum
Atlantis
silversides
2000
42400.83
Atlantis
silvers
larvael
impingment
[
no./
12days]
[
no./
year]
spp.
3.2
3200000
97333333
2
2000000
60833333
1.7
1700000
51708333
1.4
1400000
42583333
galops
1.2
1200000
36500000
.
(<
13mm)
8.7
870000
26462500
.
(>
13mm)
7.4
740000
22508333
haden
4.2
420000
12775000
spp.
1.2
120000
3650000
1.1
110000
3345833
[
no./(
1000m3
and
day)]
31
28
31
30
31
30
31
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
galops
0
0
3
42
6
5
18
13
52
0
61
215
23
27
72
63
861
3150
187
118
0
0
0
0
.
(<
13
mm)
0
0
0
0
113
111
52
72
.
(>
13
mm)
329
101
26
10
18
171
18
91
15
1111
414
98
0
0
0
0
spp.
3
3
11
52
0
0
1
11
spp.
3
0
0
0
354
2204
204
51
0
0
0
141
139
3
0
0
haden
6
7
110
3
0
0
0
0
3
18
49
30
0
0
0
0
[
no/
month]
31
28
31
30
31
30
31
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
galops
0
0
209808
6782580
1001238
807450
3181158
2297503
7273344
0
4266096
34720350
3838079
4360230
12724632
11134053
1.2E+
08
3.98E+
08
13078032
19055820
0
0
0
0
.
(<
13
mm)
0
0
0
018856649
17925390
9190012
12724632
.
(>
13
mm)
46017888
12759936
1818336
1614900
3003714
27614790
3181158
16082521
2098080
1.4E+
08
28953504
15826020
0
0
0
0
spp.
419616
379008
769296
8397480
0
0
176731
1944041
spp.
419616
0
0
059073042
3.56E+
08
36053124
9013281
0
0
0
22770090
23195347
484470
0
0
haden
839232
884352
7692960
484470
0
0
0
0
419616
2274048
3426864
4844700
0
0
0
0
juvenile
and
adult
organisms
31
28
31
30
31
30
31
31
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
2432
608
530
2170
91
17
0
1
haden
147
206
3
108
10
4
0
1
480
284
4
41
31
11
7
11
8
11
0
11
6
8
0
2
174
0
10
14
1
0
8
877
p
0
0
0
5
22
987
293
29
0
0
0
1
7
0
16
4
4
0
94
195
150
193
39
196
[
no./
month]
340168.7
76812.29
37066.08
350433.3
15185.44
2745.33
0
176.731
haden
20561.18
26025.22
209.808
17440.92
1668.73
645.96
0
176.731
67138.56
35879.42
279.744
6621.09
5173.063
1776.39
1237.117
1944.041
1118.976
1389.696
0
1776.39
1001.238
1291.92
0
353.462
24337.73
0
699.36
2260.86
166.873
0
1413.848
154993.1
p
0
0
0
807.45
3671.206
159390.6
51782.18
5125.199
0
0
0
161.49
1168.111
0
2827.696
706.924
559.488
0
6573.984
31490.55
25030.95
31167.57
6892.509
34639.28
larvael
impingment
Jan­
96
Feb­
96
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
0
0
0
0.018
0.019
0.03
0
0
0
0
18000
19000
30000
0
impingment
of
juvenile
and
adult
organsms
[
no./
12days[
no./
year]
hovy
7700
234208.3
crab
3533
107462.1
1814
55175.83
ersides
1394
42400.83
daily
flow
[
m3]
31
28
Jan­
96
Feb­
96
4.512
4.512
10^
6
4,512,000
4,512,000
30
31
30
31
Sep­
96
Oct­
96
Nov­
96
Dec­
96
77
32
117
44
125
2
6
0
8
2
19
271
12
0
0
0
151
64
3
260
0
0
0
0
6
0
0
22
83
4
0
0
0
0
0
0
0
0
0
3
0
0
0
28
[
no./
year]
30
31
30
31
sum
Sep­
96
Oct­
96
Nov­
96
Dec­
96
13169310
5339936
18894330
6154368
57,837,681
21378750
333746
968940
0
100,998,220
1368240
333746
3068310
37905312
593,197,652
2052360
0
0
0
60,749,043
25825530
10679872
484470
36366720
185,449,835
0
0
0
0187,236,900
1026180
0
0
3077184
16,189,536
14195490
667492
0
0
475,346,005
0
0
0
0
46,449,907
0
0
0
419616
10,320,630
0
0
0
3916416
14,881,644
30
31
30
31
Sep­
96
Oct­
96
Nov­
96
Dec­
96
105
187
2195
1384
0
0
0
31
0
6
0
173
5
1
1
7
394
61
36
53
27
0
10
0
34
8
2
0
215
70
19
17
[
no./
year]
sum
17958.15
31205.25
354470.6
193582.8
1419804.68
0
0
0
4336.032
71064.581
0
1001.238
0
24197.86
145248.523
855.15
166.873
161.49
979.104
9094.299
67385.82
10179.25
5813.64
7413.216
274663.685
4617.81
0
1614.9
0
227009.378
5815.02
1334.984
322.98
0
12337.205
36771.45
11681.11
3068.31
2377.824
190253.021
[
no./
12days]
[
no./
year]
sum
Aug­
96
Sep­
96
Oct­
96
Nov­
96
Dec­
96
0.001
0
0
0
0
1000
0
0
0
0
68,000
2068333
31
30
31
30
31
31
30
31
30
Mar­
96
Apr­
96
May­
96
Jun­
96
Jul­
96
Aug­
96
Sep­
96
Oct­
96
Nov­
96
2.256
5.383
5.383
5.383
5.701
5.701
5.701
5.383
5.383
2,256,000
5,383,000
5,383,000
5,383,000
5,701,000
5,701,000
5,701,000
5,383,000
5,383,000
mean
daily
flow
[
m3]
31
Dec­
96
4.512
4,512,000
4,984,167
name
stage
year
impinged
entrained
Anchovy
Larvae
1974
4.17653E+
11
Croaker
Larvae
1974
52026000000
Portunid
megalops
Larvae
1974
NA
Gobiosoma
spp.
Larvae
1974
54916333333
Spot
Larvae
1974
24567833333
Peneus
spp.
Larvae
1974
4335500000
Menhaden
Larvae
1974
11561333333
Silversides
Larvae
1974
2890333333
Anchovy
Larvae
1975
3.56956E+
11
Croaker
Larvae
1975
1.51743E+
11
Portunid
megalops
Larvae
1975
NA
Gobiosoma
spp.
Larvae
1975
39019500000
Spot
Larvae
1975
76593833333
Peneus
spp.
Larvae
1975
49135666667
Menhaden
Larvae
1975
10116166667
Silversides
Larvae
1975
2890333333
Anchovy
Larvae
1976
5.72286E+
11
Croaker
Larvae
1976
37574333333
Portunid
megalops
Larvae
1976
13006500000
Gobiosoma
spp.
Larvae
1976
1.41626E+
11
Spot
Larvae
1976
27458166667
Peneus
spp.
Larvae
1976
46245333333
Menhaden
Larvae
1976
5780666667
Silversides
Larvae
1976
13006500000
Anchovy
Larvae
1977
9.51038E+
11
Croaker
Larvae
1977
81037000000
Portunid
megalops
Larvae
1977
62689000000
Gobiosoma
spp.
Larvae
1977
3.10387E+
11
Spot
Larvae
1977
1.00914E+
11
Peneus
spp.
Larvae
1977
39754000000
Menhaden
Larvae
1977
42812000000
Silversides
Larvae
1977
10703000000
Anchovy
Larvae
1978
1.76443E+
11
Croaker
Larvae
1978
2.43746E+
11
Portunid
megalops
Larvae
1978
2.51022E+
11
Gobiosoma
spp.
Larvae
1978
61846000000
Spot
Larvae
1978
1.18235E+
11
Peneus
spp.
Larvae
1978
27285000000
Menhaden
Larvae
1978
92769000000
Silversides
Larvae
1978
10914000000
Anchovy
Larvae
1979
1.05378E+
12
Croaker
Larvae
1979
2.5925E+
11
Portunid
megalops
Larvae
1979
47275000000
Gobiosoma
spp.
Larvae
1979
5.5815E+
11
Spot
Larvae
1979
1.2505E+
11
Peneus
spp.
Larvae
1979
1.098E+
11
Menhaden
Larvae
1979
24400000000
Silversides
Larvae
1979
89975000000
Anchovy
Larvae
1980
2.56071E+
12
Croaker
Larvae
1980
3.06704E+
11
Portunid
megalops
Larvae
1980
2.32672E+
11
Gobiosoma
spp.
Larvae
1980
4.74598E+
11
Spot
Larvae
1980
1.00472E+
11
Peneus
spp.
Larvae
1980
1.61284E+
11
Menhaden
Larvae
1980
6610000000
Silversides
Larvae
1980
21152000000
Anchovy
Larvae
1981
7.51814E+
11
Croaker
Larvae
1981
2.588E+
11
Portunid
megalops
Larvae
1981
1.97982E+
11
Gobiosoma
spp.
Larvae
1981
5.44774E+
11
Spot
Larvae
1981
1.0352E+
11
Peneus
spp.
Larvae
1981
69876000000
Menhaden
Larvae
1981
53054000000
Silversides
Larvae
1981
33644000000
Anchovy
Larvae
1982
8.66406E+
11
Croaker
Larvae
1982
5.92182E+
11
Portunid
megalops
Larvae
1982
2.99046E+
11
Gobiosoma
spp.
Larvae
1982
2.32854E+
11
Spot
Larvae
1982
1.52478E+
11
Peneus
spp.
Larvae
1982
61464000000
Menhaden
Larvae
1982
16548000000
Silversides
Larvae
1982
18912000000
Anchovy
Larvae
1983
6.39481E+
11
Croaker
Larvae
1983
3.82231E+
11
Portunid
megalops
Larvae
1983
1.18731E+
11
Gobiosoma
spp.
Larvae
1983
67697500000
Spot
Larvae
1983
73946500000
Peneus
spp.
Larvae
1983
78112500000
Menhaden
Larvae
1983
19788500000
Silversides
Larvae
1983
6249000000
Anchovy
Larvae
1984
5.20778E+
11
Croaker
Larvae
1984
1.8921E+
11
Portunid
megalops
Larvae
1984
93704000000
Gobiosoma
spp.
Larvae
1984
63971000000
Spot
Larvae
1984
56763000000
Peneus
spp.
Larvae
1984
56763000000
Menhaden
Larvae
1984
18020000000
Silversides
Larvae
1984
9911000000
Peneus
spp.
1994
11,316
Blue
crab
1994
18,057
Striped
mullet
1994
1,575
Brown
shrimp
1994
11,294
Blackcheek
tonguefish
1994
26,841
Spot
1994
36,147
Croaker
1994
48,818
Weakfish
1994
13,514
Menhaden
1994
551,942
Bay
anchovy
1994
3,023,433
Atlantic
silverside
1994
203,697
Other
species
1994
370,852
data
taken
from
page
22
Flows
per
year
Year
[
m3/
year]
1977
1529
1529000000
1978
1819
1819000000
1979
1525
1525000000
Flow
1980
1322
1322000000
1977
1981
1294
1294000000
1529000000
1982
1182
1182000000
1983
1041.5
1041500000
1984
901
901000000
1977­
1982
mean
1445.166667
1445166667
[
no./
1000m3]
1974
1975
1976
1977
Anchovy
289
247
396
622
Croaker
36
105
26
53
Portunid
megalops
NA
NA
9
41
Gobiosoma
spp.
38
27
98
203
Spot
17
53
19
66
Peneus
spp.
3
34
32
26
Menhaden
8
7
4
28
Silversides
2
2
9
7
1974
1975
1976
1977
Anchovy
4.17653E+
11
3.56956E+
11
5.7229E+
11
9.51038E+
11
Croaker
52026000000
1.51743E+
11
3.7574E+
10
81037000000
Portunid
megalops
NA
NA
1.3007E+
10
62689000000
Gobiosoma
spp.
54916333333
39019500000
1.4163E+
11
3.10387E+
11
Spot
24567833333
76593833333
2.7458E+
10
1.00914E+
11
Peneus
spp.
4335500000
49135666667
4.6245E+
10
39754000000
Menhaden
11561333333
10116166667
5780666667
42812000000
Silversides
2890333333
2890333333
1.3007E+
10
10703000000
juvenile
and
adult
organisms
impinged
during
1984
dead
[
no./
year]
percent
survival
percent
dead
[
no./
year]
Peneus
spp.
145,080
92.2
0.078
11,316
Blue
crab
286,626
93.7
0.063
18,057
Striped
mullet
19,691
92
0.08
1,575
Brown
shrimp
83,662
86.5
0.135
11,294
Blackcheek
tonguefish
131,575
79.6
0.204
26,841
Spot
89,252
59.5
0.405
36,147
Croaker
110,199
55.7
0.443
48,818
Weakfish
20,790
35
0.65
13,514
Menhaden
653,960
15.6
0.844
551,942
Bay
anchovy
3,023,433
0
1
3,023,433
Atlantic
silverside
203,697
203,697
Other
species
370,852
370,852
1978
1979
1980
1981
1982
1983
1984
1819000000
1525000000
1322000000
1294000000
1.18E+
09
1041500000
901000000
1978
1979
1980
1981
1982
1983
1984
97
691
1937
581
733
614
578
134
170
232
200
501
367
210
138
31
176
153
253
114
104
34
366
359
421
197
65
71
65
82
76
80
129
71
63
15
72
122
54
52
75
63
51
16
5
41
14
19
20
6
59
16
26
16
6
11
1978
1979
1980
1981
1982
1983
1984
1.7644E+
11
1.0538E+
12
2.56071E+
12
7.51814E+
11
8.66E+
11
6.39481E+
11
5.2078E+
11
2.4375E+
11
2.5925E+
11
3.06704E+
11
2.588E+
11
5.92E+
11
3.82231E+
11
1.8921E+
11
2.5102E+
11
4.7275E+
10
2.32672E+
11
1.97982E+
11
2.99E+
11
1.18731E+
11
9.3704E+
10
6.1846E+
10
5.5815E+
11
4.74598E+
11
5.44774E+
11
2.33E+
11
67697500000
6.3971E+
10
1.1824E+
11
1.2505E+
11
1.00472E+
11
1.0352E+
11
1.52E+
11
73946500000
5.6763E+
10
2.7285E+
10
1.098E+
11
1.61284E+
11
69876000000
6.15E+
10
78112500000
5.6763E+
10
9.2769E+
10
2.44E+
10
6610000000
53054000000
1.65E+
10
19788500000
1.802E+
10
1.0914E+
10
8.9975E+
10
21152000000
33644000000
1.89E+
10
6249000000
9911000000