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54
-------
rable * V-C-4
THOMAS GRAPHICAL DETERMINATION OF BOD CONSTANTS
UNALTERED RIVER SAMPLES
Date Station
0/4 L-l
1
1
_ L-3
1
1
1
1
1
1
1
Days of
Incubation
6
12
20
29
All Points
.213
.205
3.64
6
12
20
29
.6847
.010
1.417
6
12
20
29
-.515
-.043
3.427
NOD. ,
Ct/y) l/
2.45
2.10
2.15
2.26
r
m
b
Mo
Lo
1.59
1.42
1.56
1.78
r
m
b
kio
Lo
3.91
2.05
2.32
2.57
r
m
b
kio
Lo
NOD
mg/1
0.4
1.3
2.0
2.5
Last 3 Pts
.9840
.009
1.977
.01188
4.73
1.5
4.2
5.3
5.1
.9956
.021
1.155
.0474
5.95
0.1
1.4
1.6
1.7
.9984
.031
1.092
.0478
1.88
BOD
mg/1
3.6
5.8
7.1
7.8
4.1
8.4
10.7
11.2
1.8
3.8
4.4
4.7
CBOD
(t/y) 1/J
CBOD
mg/1
1.23
1.40
1.58
1.76
All Points
.997
.023
1.11
.0541
8.04
3.2
4.5
5.1
5.3
1.32
1.42
1.55
1.68
.9994
.0157
1.230
.0333
7.02
2.6
4.2
5.4
6.1
1.52
1.71
1.92
2.13
.998
.026
1.379
.0492
3.37
cc
1.7
2.4
2.8
3.0
_
-------
Table * V-C-4 (con't)
UNALTERED RIVER SAMPLES
Days of
Date Station Incubation
NOD
(t/y) 17
NOD
mg/1
10/4 T-l 6
12
20
29
All Points
.9728
.060
1.181
1.40
2.10
2.37
2.88
r
m
b
Mo
Lo
2.2
1.3
1.5
1.2
Last 3 Pts.
.9900
.046
1.513
.0985
1.27
L-5 6
12
20
29
.7373
.014
1.739
1.956
1.733
2.02
2.20
r
m
b
kio
Lo
.8
2.3
2.4
2.7
.9863
.027
1.429
.0493
3.02
T-2 6
12
20
29
.7531
.1212
.376
0
3.107
3.21
3.31
r
m
b
kio
Ln
0
.4
.6
0.8
.9991
.012
2.966
.0105
1.59
BOD
mg/1
2.5
4.5
5.4
5.8
3.1
5.5
6.1
6.5
1.2
2.1
2.6
2.6
CBOD
t/y) 17i
CBOD
mg/1
2.71
1.55
1.72
1.85
\11 Points
-.533
-.028
2.420
-.0302
1.02
0.3
3.2
3.9
4.6
1.376
1.55
1.75
1.96
.999
.025
1.256
.053
4.35
2.3
3.2
3.7
3.8
1.71
1.92
2.15
2.52
.997
.035
1.494
.0611
2.13
1.2
1.7
2.0
1.8
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
56
-------
I
I
able # V-C-4 (con't)
UNALTERED RIVER SAMPLES
Kate Station
10/4 S-6
1
1
S-7
1
L-9
1
1
1
1
1
Days of
Incubation
6
12
20
29
All Points
.942
.012
2.344
6
12
20
29
-.8378
-.013
1.254
6
12
20
29
0.879
0.015
1.349
NOD
(t/y) l/
2.46
2.46
2.55
2.74
r
m
b
Mo
Lo
1.26
1.02
.931
.94
r
m
b
kio
Lo
1.52
1.43
1.61
1.82
r
m
b
Mo
LO
NOD
3 mg/1
0.4
0.8
1.2
1.4
Last 3 Pts
.9857
.017
2.246
.0198
1.94
3.0
11.2
, 24.8
34.4
-.796
-.004
1.057
-.0099
37.19
1.7
4.1
4.8
4.8
0.99994
0.023
1.153
0.0521
' 5.44
BOD
mg/1
1.9
2.9
3.6
3.6
8.0
17.3
31.6
41.6
3.3
6.8
7.8
8.0
CBOD
(t/y) l'*
CBOD
mg/1
1.59
1.79
2.03
2.36
All Points
.999
.033
1.387
.0621
2.62
1.5
2.1
2.4
2.2
1.06
1.25
1.43
1.58
.990
.022
.956
.0601
8.28
5.0
6.1
6.8
7.4
1.55
1.64
1.88
2.08
0.995
0.024
1.387
0.0452
3.60
CT
1.6
2.7
3.0
3.2
-------
Table # V-C-4 (con't)
UNALTERED RIVER SAMPLES
Days of
Date Station Incubation
NOD
(t/y) ^
NOD
3 mg/1
10/4 L-10 6
12
20
29
All Points
0.723
0.008
1.588
L-ll 6
12
20
29
0.804
0.014
1.468
1.71
1.64
1.67
1.90
r
m
b
Lo
1.66
1.51
1.71
1.93
r
m
b
kio
Lo
1.2
2.7
4.3
4.2
Last 3 Pts
0.927
0.016
1.421
0.0294
5.15
1.3
3.5
4.0
4.0
0.99998
0.025
1.214
0.0537
4.52
L-12 6
12
20
29
-0.402
-0.020
2.362
2.71
1.59
1.79
2.04
r
m
b
kio
0.03
3.0
3.5
3.4
0.9995
0.026
1.268
0.0535
3.99
BOD
mg/1
2.8
6.3
7.2
7.4
2.7
5.6
6.6
6.7
1.4
5.1
6.1
6.3
CBOD
Ct/y) 1/3
CBOD
mg/1
1.55
1.49
1.90
2. OS
All Points
0.937
0.026
1.311
0.0518
3.72
1.6
3.6
2.9
3.2
1.62
1.79
1.97
2.20
0.99993
0.025
1.478
0.0441
3.05
1.4
2.1
2.6
2.7
1.76
1.79
1.97
2.15
0.983
0.018
1.619
0.0290
3.53
1.1
2.1
2.6
2.9
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
58
-------
Ibis # V-C-4 (con't)
UNALTERED RIVER SAMPLES
I
tte Station
10/4 L-13
1
1
1
1
L-14
1
1
1
L-15
1
1
1
Days of
Incubation
6
12
20
29
All Points
-0.072
-0.002
1.746
6
12
20
29
.051
.001
1.716
6
12
20
29
.340
.004
1.752
NOD
(t/y) l/
1.96
1.47
1.63
1.82
r
m
b
kio
Lo
1.96
1.45
1.66
1.87
r
m
b
kio
Lo
1.88
1.73
1.71
1.97
r
m
b
kio
Lo
NOD
3 mg/1
0.8
3.8
4.6
4.8
Last 3 Pts.
0.9999
0.021
1.221
0.449
5.32
0.8
3.9
4.4
4.4
0.9994
0.025
1.158
0.0563
4.97
0.9
2.3
4.0
3.8
0.848
0.014
1.510
0.0242
' 5.22
BOD
mg/1
1.6
5.8
7.1
7.3
1.9
6.2
7.2
7.4
1.9
5.3
6.3
6.5
CBOD
(t/y) 1/3
CBOD
rag/1
1.96
1.82
2.0
2.26
All Points
0.813
0.015
1.76
0.0222
3,59
0.8
2.0
2.5
2.5
1.76
1.73
1.92
2.13
0.946
0.017
1.59
0.0279
3.88
1.1
2.3
2.8
3.0
1.82
1.59
2.05
2.20
0.812
0.022
1.55
0.0370
3.16
1.0
3.0
2.3
2.7
1
I
I
59
-------
Table ? V-C-4 (con't)
UNALTERED RIVER SAMPLES
Days of
Date Station Incubation
NOD
V /
(t/y) l/
NOD
3 mg/1
10/4 L-16 6
12
20
29
All Points
.296
.006
1.589
1.81
1.44
1.63
1.85
r
m
b
kio
Lo
1.0
4.0
4.6
4.6
Last 3 Pts
0.99997
0.024
1.149
0.0545
5.26
10/5 L-l 6
12
20
29
.182
.003
3.30
0
3.42
3.21
3.46
r
m
b
Mo
Lo
0
0.3
0.6
0.7
.7249
.122
.472
.0024
5.04
L-3 6
12
20
29
.1832
.003
1.702
1.88
1.55
1.70
1.87
r
m
b
Mo
Lo
.9
3.2
4.1
4.4
.9999
.019
1.324
.0374
5.01
BOD
mg/1
2.5
6.4
7.6
7.9
0.7
1.3
1.9
2.2
2.4
6.2
8.3
9.4
CBOD
Ct/y) 1/3
CBOD
mg/1
1.59
1.71
1.88
2.06
All Points
0.99992
0.021
1.466
0.0374
3.69
1.5
2.4
3.0
3.3
2.05
2.29
2.48
2.68
.991
.0366
1.66
0.7
1.0
1.3
1.5
1.59
1.59
1.68
1.80
.962
.010
1.504
.0174
7.34
1.5
3.0
4.2
5.0
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
60
-------
I
.ble " y-C-4 (con't)
UNALTERED RIVER SAMPLES
1
Iatc Station
10/5 L-4
|
IB
1
1
I
T-l
1
1
L-5
1
1
1
1
1
1
Days of
Incubation
6
12
20
29
All Points
-.9073
-.059
2.973
6
12
20
29
.9630
.026
1.99
6
12
20
29
.2571
.006
2.175
NOD
(t/y) l?~
2.71
1.96
2.12
1.15
r
m
b
fcio
Lo
2.15
2.37
2.42
2.81
r
m
b
Mo
Lo
2.46
2.00
2.15
2.52
r
m
b
Ho
LO
** ^
NOD
mg/1
.3
1.6
2.1
2.0
Last 3 Ptฃ
-.8016
-.050
2.76
-.0473
9.19
0.6
0.9
1.4
1.3
.9265
.026
2.00
.0339
1.60
0.4
1.5
2.0
1.8
.9789
.031
1.597
.0507
2.11
BOD
mg/1
1.2
3.1
4.1
4.4
2.1
3.4
4.8
5.4
1.3
3.1
4.1
4.2
CBOD
(t/y) !/3
CBOD
mg/1
1.88
2.00
2.15
2 .29
All Points
.998
.018
1.781
.0264
2.92
0.9
1.5
2.0
2.4
1.59
1.69
1.80
1.92
.9988
.014
1.512
.0242
5.20
1.5
2.5
3.4
4.1
1.88
1.96
2.12
2.29
.998
.018
1.758
.0267
3.00
0.9
1.6
2.1
2.4
61
-------
Table r V-C-4 (con't)
UNALTERED RIVER SAMPLES
Days of
Date Station Incubation
NOD
(t/y) l/-
NOD
5 mg/1
10/5 ' T-2 6
12
20
29
All Points
.7956
.142
.307
0
3.42
3.42
5.87
r
m
b
kio
Lo
0
.3
.5
.5
Last 3 Pts
.8825
.27
3.022
.0233
0.68
S-6 6
12
20
29
.8721
.059
2.382
2.71
2.88
4.05
3.87
r
m
b
kio
Lo
0.3
0.5
0.3
0.5
.7643
.057
2.449
.0607
.49
S-7 6
12
20
29
-.9042
-.012
1.265
1.21
1.14
.94
.96
r
m
b
klO
Lo
3.4
8.0
23.8
32.4
-.7970
-.010
1.223
-.0213
11.16
BOD
mg/1
0.3
0.8
1.4
1.3
.3
.9
1.0
1.2
6.3
12.1
28.8
37.7
CBOD
CBOD
mg/1
2.71
2.88
2.81
3 .31
All Points
.863
.023
2.54
.0236
1.12
0.3
0.5
0.9
O.S
3.10
3.05
3.46
.824
.022
2.76
.0208
.99
.4
.7
.7
1.27
1.43
1.59
1.76
.997
.021
1.160
.0473
5.89
2.9
4.1
5.0
5.3
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
62
-------
I
.ble r V-C-4 (con't)
UNALTERED RIVER SAMPLES
I
iite Station
..
0/5 S-8
1
,
1
L-9
1
1
1
Days of
Incubation
6
12
20
29
All Points
-0.8747
-0.0183
1.5061
6
12
20
29
-0.4559
-0.0174
2.0416
NOD
(t/y) :/
1.36
1.40
1.02
1.02
r
m
b
HO
Lo
2.29
1.42
1.57
1.72
r
m
b
Ho
Lo
NOD
3 mg/1
2.4
4.4
18.7
27.3
Last 3 Pts.
0.8486
0.0219
1.5918
0.0359
3.00
0.5
4.2
5.2
5.7
0.9994
0.0176
1.2116
0.0379
6.45
L-10
1
1
1
1
1
1
6
12
20
29
0.1656
0.0034
1.6510
1.88
1.44
1.66
1.85
r
m
b
kio
Lo
0.9
4.0
4.4
4.6
.9971
.0241
1.1609
.054
5.16
BOD
mg/1
9.8
15.4
32.8
43.4
1.6
6.0
7.7
8.6
2.0
6.0
7.0
7.6
CBOD
Ct/y) 1/0
CBOD
mg/1
0.935
1.03
1.12
1.22
All Points
0.996
0.012
0.870
0.036
18.34
1.76
1.88
2.0
2.15
0.999
0.017
1.67
0.0266
3.51
7.4
11.0
14.1
16.1
1.1
1.8
2.5
2.9
1.76
1.82
1.97
2.13
0.995
0.017
1.64
0.0271
2.64
f *>
1.1
2.0
2.6
3.0
-------
Table n V-C-4 (cฐn't)
UNALTERED RIVER SAMPLES
Days of
Date Station Incubation
NOD
(t/y) !/
NOD
3 mg/1
10/5 L-ll 6
12
20
29
All Points
-0.8652
-0.0432
2.8543
2.71
2.37
1.63
1.81
r
m
b
kio
Lo
0.3
0.9
4.6
4.9
Last 3 Pts.
-0.7018
-0.0518
2.5841
-0.0321
5.38
L-12 6
12
20
29
-Q.7S2
-0.015
2.159
2.15
1.96
1.67
1.83
r
m
b
klO
Lo
0.6
1.6
4.3
4.7
-0.416
-0.007
1.965
-0.0093
6.16
L-13 6
12
20
29
-0.2072
-0.007
1.868
2.15
1.40
1.66
1.83
r
m
b
klO
Lo
0.6
4.4
4.4
4.7
0.988
0.025
1.118
0.0584
.5.33
BOD
mg/1
1.3
2.7
7.0
7.7
1.3
3.3
6.8
7.5
1.5
6.1
6.9
7.5
CBOD
(t/y) 1/3
CBOD
mg/1
1.82
1.88
2.03
2. IS
All Points
0.995
0.016
1.71
0.0244
3.56
1.0
1.8
2 .4
2.8
2.04
1.92
2.0
2.18
0.662
0.007
1.91
0.0242
3.48
0.7
1.7
2.5
2.8
1.88
1.92
2.0
2.18
0.973
0.013
1.78
0.0191
4.04
0.9
1.7
2.5
2.8
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
64
-------
ซble # V-C-4 (con't)
UNALTERED RIVER SAMPLES
tte Station
/5 L-14
1
1
*
I
L-15
1
1
L-16
1
1
1-
1
1
1
Days of
Incubation
6
12
20
29
All Points
0.388
0.0066
1.680
6
12
20
29
0.203
0.00393
1.659
6
12
20
29
.4267
.0039
1.6168
NOD
Ct/y) l/
1.88
1.59
1.72
1.97
r
m
b
kio
Lo
1.88
1.47
1.68
1.87
r
m
b
kio
Lo
1.71
1.62
1.60
1.80
r
m
b
fcio
Lo
t
NOD
3 mg/1
0.9
3.0
3.9
3.8
Last 3 Pts.
0.989
0.022
1.303
0.0441
4.46
0.9
3.7
4.2
4.4
0.998
0.023
1.20
0.0500
5.03
1.2
2.8
4.9
5.0
.8362
.0108
1.4531
.0194
7.3043
BOD
mg/1
1.9
5.8
6.6
6.8
1.4
5.1
6.4
6.8
1.6
4.2
7.0
7.4
CBOD
(t/y) 1/3
CBOD
mg/1
1.82
1.62
1.95
2.13
All Points
0.803
0.017
1.59
0.0414
3.44
1.0
2.8
2.7
5.0
2.29
2.05
2.09
2.29
0.128
0.002
2.15
0.0024
18.23
2.46
2.05
2.12
2.29
-.386
.006
2.317
-.0068
5.14
;t:
0.5
1.4
2.2
2.4
0.4
1.4
2.1
2.4
-------
Table ? v-C-4 (con't)
UNALTERED RIVER SAMPLES
Days of
Date Station Incubation
10/6 L-l 6
12
20
31
All Points
NOD
Ct/y) V.
--
3.10
3.21
3.25
r
m
b
klO
Lo
NOD
3 mg/1.
0
.4
.6
.9
Last 3 Pts.
.9380
.0076
3.026
.066
2.38
L-4 6
12
20
31
.5060
.0152
1.9848
2.29
2.10
1.92
2.68
r
m
b
kio
Lo
.5
1.3
2.8
1.6
.7892
.0328
1.5433
.0555
2.13
*
L-5 6
12
20
31
.5608
.0132
1.9849
2.29
1.88
2.19
2.49
r
m
b
klO
Lo
.5
1.8
1.9
2.0
.9950
.0318
1.5186
.0547
' 2.27
BOD
mg/1
1.0
1.7
2.0
2.4
3.2
5.8
6.7
7.7
1.9
3.8
4.4
4.8
CBOD
Ct/y) l/6
CBOD
mg/1
1.82
2.10
2.42
2.74
All Points
.994
.036
1.64
.0573
1.72
1.0
1.3
1.4
1.5
1.30
1.39
1.72
1.72
.906
.018
1.215
.0387
6.26
2.7
4.5
3.9
6.1
1.62
1.82
2.00
2.23
.995
.024
1.505
.0416
3.01
1.4
2.0
2.5
2.8
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
66
-------
ible r V-C-4 (con't)
UNALTERED RIVER SAMPLES
1
Iate Station
10/6 S-6
1
1
1
1
S-7
1
1
S-8
1
1
1
1
1
Days of
Incubation
6
12
20
31
All Points
.987
.026
1.98
6
12
20
31
.706
.0018
.929
6
12
20
31
-.687
-.064
2.69
NOD
(t/y) !/
2.15
2.29
2.42
2.80
r
m
b
kio
Lo
.959
.924
.967
.989
r
m
b
KlO
Lo
3.10
1.07
1.08
1.09
r
m
b
Mo
Lo
NOD
3 mg/1
.6
1.0
1.4
1.4
Last 3 Pts
.983
.027
1.93
.0365
1.66
6.8
15.2
22.1
32.0
.962
.003
.890
.0088
70.08
0.2
9.8
15.9
24.0
.996
.001
1.058
.025
24.7
BOD
mg/1
2.3
3.2
3.9
4.0
11.3
20.8
28.4
38.7
9.2
23.7
31.2
41.1
CBOD
(t/y) 1/3
CBOD
mg/1
1.52
1.76
2.00
2.28
All Points
.995
.030
1.373
.0570
2.95
1.10
1.29
1.47
1.46
.880
.014
1.086
.0336
10.10
1.7
2.2
2.5
2.6
4.5
5.6
6.3
6.7
. "
.874
.952
1.09
1.07
.871
.008
.855
.0244
28.51
9.0
13.9
15.3
17.1
67
-------
Table # V-C-4 (con't)
UNALTERED RIVER SAMPLES
Days of
Date Station Incubation
NOD
_ /
(t/y) */
NOD
3 mg/1
10/6 L-ll 6
12
20
31
All Points
.124
.0017
1.658
1.82
1.55
1.57
1.81
r
m
b
*10
Lo
1.0
3.2
5.2
5.2
Last 3 Pts
.935
.014
1.346
.0271
6.58
L-12 6
12
20
31
.8722
.0129
1.3903
1.55
1.47
1.59
1.84
r
m
b
klO
Lo
1.6
3.8
5.0
5.0
.9940
.0196
1.2202
.0419
5.71
L-13 6
12
20
31
.7349
.0147
1.3436
1.59
1.34
1.59
1.87
r
m
b
klO
Lo
1.5
5.0
5.0
4.7
.9983
.0277
1.0173
.0711
' 5.81
BOD
mg/1
3.7
8.0
8.9
9.4
3.8
7.8
8.7
9.2
3.4
7.6
8.5
8.3
CBOD
(t/y) X/3
CBOD
mg/1
1.30
1.36
1.75
1.71
All Points
.869
.019
1.207
.0411
6.02
2.7
4.8
3.7
4.2
1.40
1.44
1.75
1.98
.982
.025
1.213
.0538
4.53
2.2
4.0
3.7
4.2
1.47
1.66
1.79
2.05
.995
.022
1.356
.0423
4.12
1.9
2.6
3.5
3.6
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
68
-------
Lble * V-C-4 (con't)
UNALTERED RIVER SAMPLES
I
ป.te Station
"'
10/6 L-14
1
1
1
L-15
1
1
1
Days of
Incubation
6
12
20
31
All Points
.5671
.0102
1.4392
6
12
20
31
.9165
.0202
1.2470
NOD
(t/y) 1'
1.66
1.44
1.49
1.87
r
m
b
k!0
Lo
1.47
1.39
1.59
1.93
r
m
b
HO
Lo
NOD
/5 mg/1
1.3
4.0
6.0
4.7
Last 3 Pts
.9473
.0234
1.1096
.0550
5.79
1.9
4.5
5.0
4.3
.9983
.0286
1.0367
.0720
5.42
L-16
1
1
1
1
1
6
12
20
31
-.0666
-.0020
1.809
2.15
1.400
1.631
1.916
r
m
b
MO
Lo
.6
4.4
4.6
4.4
.9995
.0270
1.080
.065
' 5.31
BOD
mg/1
3.6
8.7
9.S
9.7
4.8
8.5
9.6
9.5
2.9
7.3
8.1
8.2
CBOD
(t/y) 1/3
CBOD
mg/1
1.38
1.37
1.74
1.84
All Points
.934
.021
1.220
.0449
5.33
2.3
4.7
3.8
5.0
1.27
1.44
1.63
1.81
.992
.021
1.168
.0469
5.82
2.9
4.0
4.6
5.2
1.38
1.60
1.79
2.01
.991
.025
1.270
.0514
4.13
2.3
2.9
3.5
3.8
69
-------
Table # V-C-5
THOMAS GRAPHICAL DETERMINATION OF BOD CONSTANTS
SEEinn F.FFLUENT SAMPLES
Industrial Effluents
Days of
Date Station Incubation
NOD
(t/y) }/-
NOD
5 mg/1
10/5 BS-005 6
12
20
29
All Points
-.1915
-.0054
1.8097
2.04
1.36
1.76
1.72
r
m
b
kio
Lo
.7
4.8
5.5
5.7
Last 3 Pts.
.7970
.0206
1.1935
.0450
5.68
BS-006 6
12
20
29
.9250
.0150
1.8870
2.04
2.00
2.15
2.36
r
m
b
kiO
Lo
.7
1.6
2.0
2.2
.9981
.0212
1.7385
.0318
2.60
BS-007 6
12
20
29
.9459
.0195
1.8602
2.04
2.00
2.27
2.44
r
m
b
kiO
Ln
0.7
1.6
1.7
2.0
.9865
.0257
1.7133
.0392
. 2.21
BOD
2.4
8.0
9.3
9.8
2.3
4.3
5.3
5.8
2.2
4.4
5.2
5.7
CBOD
(t/y) J/3
CBOD
mg/1
1.52
1.55
1.74
1.92
All Points
.9833
.0183
1.3757
.0347
4.81
1.7
3.2
3.8
4.1
1.55
1.64
1.82
2.'00
.9509
.0318
1.1368
.0730
4.05
1.6
2.7
3.3
3.6
1.59
1.62
1.79
1.99
.9812
.0181
1.4443
.0413
; 3.50
1.5
2.8
3.5
3.7
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
70
-------
)lc - V-C-5 (con't)
SEEHF.n EFFLUENT SAMPLES
Industrial Effluents
I
t.c Station
_
TOT5 BS-008
1
I
1
1
BS-010
1
1
1- - - -
BS-012
1
I
1
1
1
Days of
Incubation
6
12
20
29
All Points
-.0695
-.0018
2.4550
6
12
20
29
All Points
.993
.019
1.787
6
12
20
29
-.167
-.002
2.175
NOD
(t/>0 l/
2.71
2.10
2.37
2.52
r
m
b
kio
Lo
1.88
2.04
2.19
2.33
r
m
b
klO
Lo
2.29
2.00
2.09
2.18
r
m
b
kio
Lo
NOD
3 mg/1
.3
1.3
1.5
1.8
Last 3 Pts.
.9806
.0245
1.8310
.0349
2.03
.9
1.4
1.9
2.3
Last 3 Pts.
.999
.017
1.841
.0241
2.89
.5
1.5
2.2
2.8
.9994
.0106
1.875
.0148
4.46
BOD
mg/1
2.1
3.8
4.7
5.4
1.8
3.6
4.7
5.5
1
1.6
3.6
5.1
6.1
I
!
CBOD
Ct/y) 1/3
CKOD
mg/1
1.49
1.69
1.84
2.00
All Points
.9890
.0215
1.3942
.0402
3.99
1.8
2.5
3 .2
5.6
1.88
1.76
1.92
2.08
All Points
.7961
.0105
1.7333
.0158
5.20
.9
2.2
2.8
3.2
1.76
1.79
1.90
2.06
.9812
.0133
1.6539
.0210
4.58
ป i
1.1
2.1
2.9
3.3
71
-------
Table ?; V-C-S (con't)
EFFLUENT SAMPLES
Industrial Effluents
Days of
Date Station Incubation
NOD
(t/y) !/
NOD
3 mg/1
10/5 BS-014 6
12
20
29
All Points
.0660
.0008
2.54
2.46
2.71
2.48
2.57
r
m
b
*10
Lo
.4
.6
1.3
1.7
Last 3 Pts.
-.577
-.008
2.746
.0076
2.76
10/6 BS-005 6
12
20
31
.041
.00076
1.597
1.82
1.36
1.54
1.72
T
m
b
klO
Lo
1.0
4.8
5.5
6.1
.996
.019
1.145
.0433
6.69
BS-006 6
12
20
31
.96673
.02184
1.7533
1.82
2.10
2.19
2.41
r
m
b
klO
Lo
1.0
1.3
1.9
2.2
.98927
.01654
1.88602
.060
1.08
BOD
Kg/1
1.9
3.3
4.7
5.9
3.6
8.2
10.2
11.2
3.2
4.8
5.4
6.4
CBOD
(t/y) 1/3
CBOD
mg/1
1.59
1.64
1.80
1.90
All Points
.9900
.0142
1.495
.0243
5.25
1.5
2.7
3.4
4.2
1.32
1.52
1.62
1.82
.9848
.0190
1.2430
.0399
5.67
2.6
3.4
4.7
5.1
1.40
1.51
1.79
1.94
.9821
.0226
1.2705
.0464
4.57
2.2
3.5
3.5
4.2
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
72
-------
I
ble r V-C-5 (con't)
SEEDED EFFLUENT SAMPLES
Industrial Effluents
1
ปte Station
-
10/6 BS-007
1
I
1
1
BS-008
1
1
Days of
Incubation
6
12
20
31
All Points
.87996
.02561
1.58573
6
12
20
31
-.24552
-0.00366
2.5582
NOD
-i /
Ct/y) l/
1.59
2.10
2.08
2.34
r
m
b
kio
Lo
2.46
2.71
2.32
2.49
r
m
b
kio
Lo
NOD
3 mg/1
1.5
1.3
2.2
2.4
Last 3 Pts
.87669
.01330
1.89410
.0183
3.50
.4
.6
1.6
2.0
-.48518
-.00994
2.71551
.0096
2.26
BS-010
1
|
^H
1
6
12
20
31
.6899
.01798
1.95492
1.88
2.46
2.23
2.49
r
m
b
kit.
Lo
.9
.8
1.8
2.0
.19530
.00291
2.33218
.0032
10.71
BOD
ng/1
3.6
5.0
5.S
6.6
3.5
5.3
6.3
7.5
3.4
4.9
5.9
7.0
CBOD
(t/y) 1/3
CBOD
mg/1
1.42
1.48
1.77
1.94
All Points
.9306
.0222
1.2690
.0457
4.66
2.1
5.7
5.6
4.2
1.24
1.37
1.62
1.78
.9875
.0222
1.120
.0517
5.99
3.1
4.7
4.7
5.5
1.34
1.43
1.70
1.84
.9805
.0211
1.2139
.0454
5.35
2.5
4.1
4.1
5.0
1
1
1
73
-------
Falilc; r V-C-5 (con't) ' SEEDED EFFLUENT SAMPLES
Industrial Effluents
Days of NOD
Date Station Incubation (t/y) 1/
10/6 BS-012 6 1.96
12 2.04
20 1.97
31 2.23
All Points
.81769 r
.00946 m
1.88672 b
kio
Lo
BS-014 6 2.29
12 2.00
20 2.37
31 2.68
.7834 r
.0203 m
1.98557 b
Lo
NOD BOD CBOO CF>OD
-" mg/1 ir.g/1 (t/y) */3 mg/1
.8 3.1 1.38 2.3
1.4 5.4 1.44 4.0
2.6 6.8 1.68 4.2
2.S 8.0 1.81 5.2
Last 3 Pts . All Points
.76750 .9799
.01082 .0183
1.83269 1.2616
.0152 .0379
4.50 5.73
.5 3.4 1.27 2.9
1.5 5.1 1.49 3.6
1.5 6.1 1.63 4.6
1.6 7.0 1.79 5.4
.98996 .9764
.03533 .0199
1.60803 1.2015
.0573 .0432
1.82 5.80
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
74
-------
v-c-6
THOMAS GRAPHICAL DETERMINATION OF BOD CONSTANTS
SEEDED 6 DILUTED EFFLUENT SAMPLES
STP Effluents ง Industrial Effluents
D^e Station
Days of
Incubation
NOD
(t/y) 1/3
NOD
m'-i/l
|
l"/4 Al lent own STP
1
1
BS-015
1
I
BS-031
1
1
1
1
6
12
20
29
All Points
0.97275
0.00716
0.51002
6
12
20
29
0.20998
0.00096
0.45138
6
12
20
29
0.57
0.58
0.64
0.73
r
m
b
*10
Lo
0.50
0.40
0.48
0.49
r
m
b
kio
Lo
r
m
b
kio
Lo
33
63
78
75
Last 3 Ptซ
0.99672
0.00885
0.47009
0.0491
85.2
46.5
189
186
249
0.89782
0.00521
0.35078
0.0388
259.08
0
0
0
0 1
BOD
Kg/1
54
93
120
120
57
204
210
264
241.5
417.0
837
203.0
CBOD
(t/y) 1/J
CBOD
mg/1
0.66
0.74
0.7S
0.840
All Points
0.9800
0.0074
0.6308
0.0306
56.61
21
30
42
45
0.83
. 0.93
0.94
1.24
0.9251
0.0164
0.7100
0.0603
20.14
10.5
15
24
15
.29
.31
.288
.29
-0.3173
-0.0003
.3003
-0.0026
-6174.94
241.5
417.0
837.0
1203.0
Linear
(r=.996)
75
-------
Table t V-C-6 (con't)
SEEDED 5 DILUTED EFFLUENT SAMPLES
STP Effluents ง Industrial Effluents
Days of
Date Station Incubation
NOD
Ct/y) I/
NOD
3 mg/1
10/4 Bethlehem STP 6
12
20
29
All Points
0.96920
0.00795
0.39184
0.46
0.46
0.55
0.63
r
m
b
Mo
Lo
60
102
123
115
Last 3 Pts
0.99770
0.00998
0.34380
0.0758
141.15
LO/5 Allentown STP 6
12
20
29
0.19308
0.00179
0.72500
0.83
0.63
0.74
0.82
r
m
b
Lo
10.5
48
49.5
52
0.99222
0.01113
0.50371
0.058
'
BS-015 6
12
20
29
-0.64501
-0.02122
1.12546
1.26
0.57
0.60
0.65
r
m
b
Lo
3.0
64.5
94.5
103.5
0.99402
0.00472
0.51062
0.0241
135.51
BOD
rag/1
99
120
189
189
21
64.5
78
90
4.5
64.5
94.5
103.5
CP.OD
Ct/y) 1/0
CBOD
rag/1
0.54
.874
0.672
0.73
All Points
-0.1559
-0.0075
1.0081
39
18
66
74
Linear
(r=.80)
0.83
0.90
0.80
0.91
0.3431
0.0018
0.8292
10.5
16.5
38.5
38
Linear
Cr=.920
1.59
0
0
0
-0.8325
-0.0972
1.8073
1.5
0
0
0
(A/No gr
I
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76
-------
iMlc r V-C-6 (con't)
1
DB:e Station
T
10/5 BS-031
1
1
|
1-
Bethlehem STP
1
I~
1
SEEDED ?r DILUTED EFFLUENT SAMPLES
STP Effluents $ Industrial Effluents
Days of
Incubation
6
12
20
29
All Points
6
12
20
29
0.35409
0.00260
0.58987
NOD
(t/>0 l
T
m
b
Lo
0.68
0.54
0.61
0.71
r
m
b
klO
Lo
NOD
/3 mg/1
0
0
Q
0
Last 3 Pts
19.5
78
87.8
81.8
0.99772
0.01002
0.41620
0.0628
96.03
_
1^6 Allentown STP
1
1
6
12
20
31
.99230
.00943
.49984
.57
.60
.68
.80
r
m
b
klO
Lo
32.0
55.5
64.5
60.0 ]
.99971
.01055
.47179
.0584
70.89
BOD
rcS/1
123
244.5
431.3
576
36
105
126
129
47.0
79.5
102
L05.5
CROD
(t/v) 1/J>
CBOD
mg/1
0.56
0.37
0.35
0.57
All Points
0.1483
0.0001
0.3601
123.0
244.5
451.5
576.0
Linear
(r=.992)
0.36
0.76
0.81
0.85
0.8212
0.0186
0.3S30
0.127
60.94
16.5
27
38.2
47.2
.74
.79
.53
.87
.2011
.0027
.6859
.0103
130.81
15.0
24.0
37.5
46.5
Linear
(r=.987)
I
I
77
-------
Tr.ble f V-C-6 (con't)
SEEDED S DILUTED EFFLUENT SAMPLES
STP Effluents ง Industrial Effluents
Days of
Date Station Incubation
KOI)
. i
Ct/y) l/
NOD
3 mg/1
10/6 BS-015 6
12
20
" 31
All Points
.46795
.00213
.56574
.62
.53
.62
.64
r
m
b
MO
Lo
25.5
81.8
81.8
115. S
Last 3 Pts
.90347
.00553
.48013
.0302
130.07
BS-031 6
12
20
31
0
0
0
0
r
m
b
Mo
Lo
BOD
THEJ/l
25. 5
88.5
SS.S
L21.5
0 121.5
0 256.5
0
0
0
0
0
0
0
Bethel em STP 6
12
20
31
.95892
.00619
.48328
.54
.53
.61
.68
r
m
b
Mo
Lo
39.0
366
510
64.5
81.0 117.0
90.0 144.0
99.0
.99164
.00780
.44280
.0460
108.85
1S9.0
CBO:>
(t/v) ^
CBOD
me/1
0
1.18
1.47
1.73
All Points
.8732
.0617
.0510
5.19
2812.03
0
7.3
6.3
6.0
.05
.05
.38
.39
.8896
.0159
-.0570
-.728
121.5
256.5
366
510
Linear
(r*.992]
.62
.69
.72
.80
.9851
.0068
.5905
.0301
70.22
25.5
56.0
54.0
60.0
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I
I
I
I
I
10
correlation coefficient
slope
y-intercept
deoxygenation constant, day"*, base 10
initial remaining demand, mg/1
78
-------
I
I
I
Station
-
L-4
T-1
1-5
T-2
S-6
S-7
S-8
L-9
L-10
L-ll
L-12
L-13
L-14
L-15
L-16
I
I
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I
I
I
COMPILATION OF CBOD RIVER SAMPLE KINETICS
Table # V-C-7
n
(day
s
-1,
10/4
.054
.033
.049
-.030*
.053
.061
.062
.060
.045
.052
.044
.029
.022
.028
.037
.037
15
.044
.013
(day'1)
10/5
.037
.017
.026
.024
.027
.024
.021
.047
.036
.027
.027
.024
.024*
.019
.041
.002*
-.007*
10/6
.057
.039
.042
.057
.034
.024
.041
.054
.043
.045
.047
.051
14 12
.028 .045
.009 .010
10/4
8.0
7.0
3.4
1.02
4.4
2.1
2.6
8.3
3.6
3.7
3.1
3.5
3.6
3.9
3.2
3.7
(rag/1)
10/5
1.2
7 .3
2.9
5.2
3.0
1.1
1.0
5.9
18.3
3.5
2.6
3.6
3.5
4.0
3.4
18.2
5.1
10/6
1.7
--
6.3
3.0
--
3.0
10.1
28.5
--
6.0
4.5
4.1
5.3
5.8
4.1
(coefficient of correlation)
10/4 10/5 10/6
.997 .991 .994
.999 .962
.998 .998 .906
(-.533) .999
.999 .998 .995
.997 .868
.999 .824 .995
.990 .997 .880
.996 .871
.995 .999
.937 .995
1.000 .995 .869
.983 .662 .982
.813 .973 .995
.946 .803 .934
.812 .128 .992
1.000 (-.386) .991
e (day'1)
* se
I
I
I
I
I
I
I
.101 .064 .104
.030 .021 .023
Overall
n = 41
= -039, ke = .090
= .011, se = .025
* Excluded from calculation of average k.
79
-------
COMPILATION OF NOD RIVER SAMPLE KINETICS
Table # V-C-8
I
I
Station
L-l
L-5
L-4
T-l
L-5
T-2
S-6
S-7
S-S
L-9
L-10
L-ll
L-12
L-13
L-14
L-15
L-16
n
kl0 (day'1)
S10
ke (day-1)
se
k10 (day'1)
10/4 10/5
.012 .002
.047 .057
.048 -.047*
.099 .034
.049 .051
.011 .023
.020 .061
.010* -.023*
.036
.052 .038
.054 .054
.054 -.032*
.045 -.010*
.056 .058
.024 .044
.024 .050
.055 .019
15 13
.043 .039
.020 .017
.041
.019
Overall
n = 38
ke= .
Lo (mg/1) r** (coefficient of
10/6
.007
.056
.055
--
.037
.009
.025
__
--
.027
.042
.071
.055
.072
.065
10
.043
.021
094
10/4
4.7
6.0
1.9
1.3
3.0
1.6
1.9
37.4
5.4
5.2
4.5
4.0
5.3
5.0
5.2
5.3
10/5
5.0
5.0
9.2
1.6
2.1
0.7
0.5
11.2
3.0
6.5
5.2
5.4
6.2
5.3
4.5
5.0
7.3
10/6
2.4
2.1
2.3
1.7
70.1
24.7
__
6.6
5.7
5.8
5.8
5.4
5.3
10/4
.984
.996
.998
.990
.986
.999
.986
-.796
1.000
.927
1.000
1.000
1.000
.999
.848
1.000
10/5
.725
1.000
-.802
.927
.979
.885
.764
-.797
.849
.999
.997
-.702
-.416
.988
.989
.998
.836
correlation)
10/6
.938
.789
.995
_-
.983
.962
.996
__
.935
.994
.998
.947
.998
1.000
1
1
1
1
1
* Excluded from calculation of average k.
** Values excluding day 6 data due to lag phase (see Table V-C-4 for r values
based on all data) .
80
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1
1
1
1
1
1
w
1
1
1
1
1
1
1
1
1
1
1
/
COMPILATION
OF CBOD
and NOI
SEEDED EFFLUENT SAMPLF KINET!
Table # V-C-9
CBOD k10
Station 10/5
BS-005 .035
BS-006 .073
BS-007 .041
BS-OOS .040
BS-010 .016
BS-012 .021
BS-014 .025
NOD kio
BS-005 .045
BS-006 .032
BS-007 .039
BS-008 .035
BS-010 .024
BS-012 .015
BS-014 .043
(day1)
10/6
.043
.046
.046
.052
.045
.038
.043
(day"1)
.043
.060
.018
.010
.003
.015
.057
CBOD L0
10/5
4.S
4.1
3.5
4.0
5.2
4.6
5.3
NOD L0
5.7
2.6
2.2
2.0
2.9
4.5
6.7
Rl
(mg/1)
10/6
5.7
4.6
4.7
6.0
5.4
5.7
5.8
(mg/1)
1.1
1.1
3.5
2.3
10.7
4.5
1.8
CBOD
(coefficient of correlation)
10/5 10/6
.983 .985
.951 .982
.981 .981
.989 .988
.796 .981
.931 .980
.990 .976
NOD
(coefficient of correlation)
.797 .996
.993 .989
.987 .877
.981 -.485
.999 .195
.999 .768
.996 .990
-------
Station
L-l
L-l
L-l
L-l
L-l
L-4
L-4
L-4
L-4
L-4
Date Time
10/5 0825
10/5 1310
10/5 2000
10/5 2300
10/6 0300
10/5 0910
10/5
1355
10/5 1820
10/5 2030
10/6 0345
TABLE V - D-l
LEHIGH RIVER STUDY
DIURNAL DATA
Location
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
PH
ML
5.85
7.1
7.2
7.05
7.5
7.45
7.45
7.43
7.55
7.55
7.5
7.53
7.3
7.2
6.5
7.0
7.6
7.65
7.65
7.63
7.2
7.2
7.2
7.2
7.3
7.4
7.3
7.33
7.25
7.1
6.6
7.0 '
7.5
7.5
7.4
7.5
7.6
7.5
7.5
7.53
Temp.
(ฐC1
12
12
12
12
13.5
13.0
13
13.16
14.1
14.0
13.8
14.0
14.0
14.0
14.0
14.0
14.0
13.6
13.3
14.6
12.2
12
12.2
12.13
14
14
14
14
13.5
13.5
14.5
13.8
14
14
14
14
13.8
14.0
14.0
13.9
D.O.
(PPnQ
10.6
10.6
10.6
10.6
10.8
10.7
10.5
10.6
10.5
10.6
10.4
10.5
10.6
10.4
10.3
10.4
11.1
10.9
10.5
10.8
10.6
10.2
9.8
10.2
10.4
10.2
10.1
10.23
10.5
10.5
10.4
10.4
10.0
10.0
10.8
10.3
10.2
9.8
9.5
9.8
Chlorophyll
(ppb)
4.5
0
3.0
4.5
4.5
0
0
4.5
3.0
1
1
1
a
1
1
1
1
|
1
1
1
1
1
1
1
1
1
82
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I
Station
I-
IL9
19
I
L-9
I"
|,,!
10/5
1420
L-n
L-l
L-n
10/5 1900
10/5 2110
10/6 0005
10/6 0410
10/5 1150
10/5 1450
10/5 1900
10/5 2140
10/6 0050
TABLE V -
LEHIGH RIVER
D-l
STUDY
DIURNAL DATA
Location
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
pH
(SU)
7.2
7.15
7.3
7.21
7.4
7.5
7.5
7.46
7.5
7.5
7.5
7.5
7.5
7.5
7.55
7.53
7.45
7.5
7.35
7.40
7.3
7.55
7.5
7.45
7.25
7.3
7.3
7.28
7.3
7.35
7.4
7.35
7.3
7.3
7.3
7.3
6.8
6.6
6.7
6.7
7.35
7.4
7.45
7.40
Temp.
13.5
13
14
12.73
15
14.
15.
.5
.5
15.0
14.5
15
15.5
15.
14.
14.
15.
.2
.5
15.0
14.5
15.0
15.5
15.0
13.8
14
14
14.1
15.0
14.0
14.0
14
14
14
14
14.5
16.0
16.0
16.0
16.0
15.0
15.0
15.0
15.0
14.5
14.5
14.5
14.5
D.O.
9.8
9.8
9.4
9.66
10.0
10.0
9.8
9.93
10.
10.
9.8
10.1
9.8
9.5
10.1
9.8
9.7
9.3
9.0
9.33
9.7
9.3
9.0
9.33
9.5
9.3
9.0
9.26
9.3
9.3
9.0
9.2
9.8
9.8
9.4
9.7
9.8
9.7
9.6
9.7
9.4
9.5
9.4
9.0
Chlorophyll a_
(ppb)
1.50
1.50
3.0
6.0
7.5
3.8
1.50
1.50
4.5
7.5
3.0
83
-------
Station Date Time
L-ll 10/6 0440
L-13 10/5 1010
L-13 10/5 1520
L-13 10/5 1950
L-13 10/5 2100
L-13 10/6 0125
L-13 10/6 0515
TABLE V -
LEHIGH RIVER
D-l
STUDY
DIURNAL DATA
Location
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
Right
Center
Left
Avg./Comp.
PH
(SU)
7.35
7.35
7.35
7.35
7.35
7.3
7,3
7.3
7.15
6.85
7.25
7.08
-6.5
6.6
6.7
6.6
6.5
6.6
6.7
6.6
7.55
7.55
7.6
7.56
7.5
7.5
7.5
7.5
Temp.
(ฐC)
14.5
14.5
14.5
14.5
13.8
14
14
13.9
14.5
14.5
14.5
14.5
15.5
15.0
15.0
15.2
15.0
15.0
15.0
15.0
14.2
14.7
14.5
14.3
14.5
14.6
14.7
14.6
D.O.
(ppm)
9.0
8.9
8.8
8.9
8.8
8.6
8.65
8.68
8.4
8.6
8.9
8.6
9.2
9.2
9.4
9.33
9.2
9.2
9.4
9.33
9.6
9.6
9.5
9.56
8.9
8.7
8.7
8.76
Chlorophyll
(ppb)
3.0
6.0
4.5
3.0
3.0
!ซ
6.0
mL ^ ^
3.0
1
1
.
g
1
1
1
1
1
1
1
1
1
1
84
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TABLE V - E-1
I LEHIGH RIVER STUDY
MAJOR DISCHARGE FLOWS
Discharge Name Flows
I 10/3 - 10/4 10/4 to 10/5 10/5 to 10/6
" [M5D] (M5D1 [MSD]
1 Allentown STP 30.0 34.2 29.2
Bethlehem STP 10.0 8.7 7.8
Bethlehem Steel Outfall #005 43.7 43.7 43.7
Bethlehem Steel Outfall #006 12.6 12.6 12.6
Bethlehem Steel Outfall #007 2.0 2.0 2.0
Bethlehem Steel Outfall #008 15.8 15.8 15.8
Bethlehem Steel Outfall #010 6.1 6.1 6.1
-- - _ _ __ ___ _ __
Bethlehem Steel Outfall #012 25.0 25.0 25.0
Bethlehem Steel Outfall #014 5.5 5.5 5.5
I Bethlehem Steel Outfall #015 6.0 6.0 6.0
Bethlehem Steel Outfall #031 0.06 0.06 0.06
New Jersey Zinc (Sauccn Creek 38 38 38
below discharge)
Saucon Creek above discharges .56 ,5 .5
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TABLE V E-2
LEHIGH RIVER STUDY
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STREAM FLOWS
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Station Flows
10/4 10/6 |
(CFST TCFS)
Jordan Creek 142 104 |
Little Lehigh 60 57
Monocacy Creek 47 39
Saucon Creek ~60 ~60
Lehigh River (hill to hill) 1905 1538
Lehigh River (Glendon) 2098 1648 J
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Location
Date
Hamilton Street 10/5/77
Bridge, Allentown,
PA
0.15 miles down- 10/5/77
stream from Hill
to Hill Bridge
Upstream from 10/5/77
Saucon Creek
0.2 miles from
Freemansburg Bridge
Downstream from
Pipeline near
Redi ngton
10/5/77
Location
Lehigh at Bethlehem
(Hill to Hill Bridge)
Lehigh at Glendon
TABLE V F-l
LEHIGH RIVER STUDY
TIME OF TRAVEL
Peak Elapsed
Time Time
(hours)
0300
0805
1025
5.08
7,42
River
Mile
17.3
12.55
9.4
1609
13.15
6.0
STREAM FLOWS
Approximate Flow*
1720 CFS
1875 CFS
Average Speed
Between Stations
[MPH]
0.94
1.35
Comments
1 qt.
Rhodamine
dumped at
0300
0.59
* Flows were measured on 10/4 and 10/6. The approximate flow is the average of
these flows shown in Table V - E-2.
Done By: Gerard R. Donovan, Jr.
Ronald Jones
87
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Location
Date
Hamilton Street 10/6/76 0440
Bridge, Allentown
PA
15 miles down- 10/6/76
stream from Hill
to Hill Bridge
Just upstream from 10/6/76 1005
mouth of Saucon
Creek.
Location
Hamilton Street
Bridge, Allentown,
PA
Lehigh at Bethlehem
(01453000)
Lehigh at Glendon
(01454700)
Done By: George H. Houghton
William M. Tt
Robert L. Val
Ronald Jones
TABLE V - F-2
LEHIGH RIVER STUDY
TIME OF TRAVEL (1976)
Peak Elaosed River
Time Time Mile
(hours)
0440 17.3
0823 3.72 12.55
i 1005 5.42 9.4
ROW MEASUREMENTS
Gauge Ht. Flow
(feet) TcFS)
2.70 2860
8.5 2730
;on
is, Jr.
idingham
1
1
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1
Average Speed |
Between Stations Comments
(MPH) -
Dye Dump -\>
2000 ml
Rhodamine B|
at 0440-
1.28
VB
1.85
1
1
Time Comments
1
Gauge key would not
work in lock. m
1
0800
1
1115
1
1
1
88
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k. Benthic Characterization-Sediment Oxygen Demand
At station L-13 the bottom was hard and sandy in the middle
and on the right side (looking upstream). Near the shore on the right
side the bottom was a black, granular material, possibly coal dust, and
the respirometer was able to seat properly. The D.O. inside the respirometer
dropped. 2.0 mg/1 in 80 minutes during the test. There was no change in
the accompanying dark bottle D.O., therefore it is assumed that all of the
8 D.O. change is related to benthic demand. Following are the calculations
m for SOD at L-13.
S1 * 2.0 mg/1 * 80 minutes - .025 mg/l/min
S" = 0
S = .025 mg/l/min
SOD = 107 x S
SOD = 107 x .025 mg/l/min = 2.675 g/m2/day
14.5ฐC
(20 - T)
SOD = SOD x 9
|20ฐC 14.5
(20 - 14.5)
= 2.675 x 1.06 - 2.675 x 1.414 = 3.78 g/mz/day
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89
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TABLE V - G
LEHIGH RIVER STUDY
BENTHIC CHARACTERIZATION
% dry weight _ mg/kg _
TKN TP TOC Zn Cr Cd Cu Pb Fe
L-13
ehigh Upstream
f Glencom Dam .838 .1881 1.73 807 17.1 10.9 55.2 95.6 6780
Lehigh at 3rd
S
L-16
h at
treet Bridge .421 .1258 1.68 697 10.8 6.4 48.0 71.8 8525
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91
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VI. Conclusions
A. A review of the long-term BOD data revealed a general trend
of decreasing TKN-N concentration correlated with increasing (N02+N03)-N jj
concentration, associated with the processes of nitrification. The _
one exception to this pattern was Bethlehem Steel outfall 031. This "
outfall had a high average BOD 29/31 of 763 ppm and a high average
initial TKN-N of 359 ppm. However, little or no (N02+N03)-N was formed
after 30 days of incubation. The sample was analyzed for phenol & J
cyanide and found to contain 35.9 ppm total phenol and 50 ppm cyanide. _
This suggested that the outfall was toxic to nitrifying bacteria but
not to the heterotrophic species present.
B. Nitrite was formed with incubation, but except for 771006-15
and 16 it decreased to "not detectable" (ND) after 30 days of incubation.
I
C. A paired t-test of the results of the calculated NOD and
TCMP NOD over the combined 218 paired data sets established at the
95% confidence level (t = 0.75) that there was no significant difference
in the results of the two NOD methods. I
D. The average rtver CBOD and NOD rate constants ke were
respectively O.Q90 (n = 41) and 0.094 (n = 38).
E. The carbonaceous demand followed first order kinetics in
the river samples. The river NOD involved at least a six day lag I
phase, in which the nitrifying bacteria present may have become
acclimated to the experimental conditions and/or increased in number |
enough to make a significant contribution. The river NOD rate
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. calculations are included in Table V-C-4. The deoxygenation constants
and ultimate NOD were calculated using "all points" and recalculated
excluding the early lag phase. This lag phase was assumed to be a
laboratory artifact and the deoxygenation constants compiled (Table
V-C-8) were based on the last three data sets.
F. The effluent samples which were both seeded and diluted often
depleted oxygen (CBOD) in a linear pattern with time, which resulted
| in poor correlation coefficients to first-order kinetics. The NOD
M for these samples displayed a lag time similar to the river samples
(Table V-C-5 and V-C-6) and the ke values reported were similarly
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based on the last three data sets.
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APPENDIX A |
A problem with the TKN analysis was encountered with several samples.
These results were considered questionable and appear as L.A. (laboratory
accident) in the data summary table. The results for these samples were
as follows:
Days of
TKN-N I
(ppm)
55.5 "
65.8
59.6
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81.3
7.56
It is unclear whether the problem was due to interferences present
in the sample or due to the imprecision in the TKN-N test amplified by I
the dilutions involved.
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Date
10/5
10/5
10/5
10/6
10/6
10/6
10/6
Station
Bethlehem 015
Bethlehem 015
Bethlehem 031
T-6
Allentown STP
Bethlehem 015
Bethlehem 001
Days of
Incubation
6
29
29
Original Samp'
0
6
6
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APPENDIX B
EPA PRECISION AND ACCURACY
Parameter
Dissolved
Oxygen
Electrode
Winkler
Chlorophyll a^
Total Kjeldahl
Nitrogen
Ammonia
Cone. Ranqe
0-20 ppm
I Nitrite plus
* Nitrate
Phenolics
BOD
5
METALS
Zn
Accuracy
(avg. % bias)
ฑ 1%
1.89 ppm
2.18 ppm
5.09 ppm
5.81 ppm
.16 ppm
1.44 ppm
0.29 ppm
0.35 ppm
2.31 ppm
2.48 ppm
-24. 6%
-28.3%
-23.82
21.9%
+7%
-1%
+5.75%
+18.102;
+4.47%
-2.69%
281 ppb
310 ppb
56 ppb
70 ppb
7 ppb
11 ppb
1.2%
-.7%
11.3%
6.6%
206%
56.6%
Preci si on-Standard
Cone. Range Deviation of the Differen
0-20 ppm
7.5 ppm
1.89 ppm
2.18 ppm
5.09 ppm
5.81 ppm
0.43 ppm
1.41 ppm
0.29 ppm
0.35 ppra
2.31 ppm
2.48 ppm
9.6 ppb
48.3 ppb
93.5 ppb
4.7 ppb
48.2 ppb
97.0 ppb
2.1 ppm
175 ppm
281 ppb
310 ppb
56 ppb
80 ppb
7 ppb
11 ppb
0.1 ppm
^.2 ppm
0.54 ppm
0.61 ppm
1.25 ppm
1.85 ppm
ฑ.005 ppm
ฑ.005 ppm
0.012 ppm
0.092 ppm
0.318 ppm
0.176 ppm
ฑ0.99 ppb
ฑ3.1 ppb
ฑ4.2 ppb
ฑ0.18 ppb
ฑ0.48 ppb
ฑ1.58 ppb
ฑ.7 ppm
ฑ26 ppm
97 ppb
114 ppb
28 ppb
28 ppb
28 ppb
18 ppb
95
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Parameter
Mn
Fe
Pb
APPENDIX B
Cone. Range
426 ppb
469 ppb
84 ppb
106 ppb
11 ppb
17 ppb
840 ppb
700 ppb
350 ppb
438 ppb
24 ppb
10 ppb
367 ppb
334 ppb
101 ppb
84 ppb
37 ppb
25 ppb
EPA PRECISION AND
Accuracy
(avg. % bias)
1.5%
1.22
2.1%
-2.1%
93%
22%
1.8%
-2.8%
-0.5%
-0.7%
141%
382%
2.9%
1.8%
-0.2%
1.1%
9.6%
25.7%
ACCURACY
Cone. Range
426 ppb
469 ppb
84 ppb
106 ppb
11 ppb
17 ppb
840 ppb
700 ppb
350 ppb
438 ppb
24 ppb
10 ppb
367 ppb
334 ppb
101 ppb
84 ppb
37 ppb
25 ppb
Precision Standard
1
1
1
1
Deviation of the Differe;
70 ppb
97 ppb
26 ppb
31 ppb
27 ppb
20 ppb
173 ppb
178 ppb
131 ppb
183 ppb
69 ppb
69 ppb
128 ppb
111 ppb
46 ppb
40 ppb
25 ppb
22 ppb
1
1
1
1
1
1
1
1
1
1
1
1
1
96
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Parameter
Cd
Cu
Cr
Total Phosphorus
(T-P04)
Total Organic
Carbon
(TOO
Cone.
Range
71
78
14
18
1.4
ppb
ppb
ppb
ppb
ppb
2.8 ppb
302
332
60
75
7.
ppb
ppb
ppb
ppb
ppb
12.0 ppb
370 ppb
407 ppb
74 ppb
93 ppb
7.4 ppb
15 ppb
0.07ppm
0.76ppm
4.9 ppm
107 ppm
APPENDIX B (con't)
Accuracy
(ave. % bias)
- 2.2
- 5.7
19.8
1.9
13.5
4.7
0.9
- 2.4
7.0
1.3
29.7
15.5
- 4.5
- 6.5
- 3.1
10,
37
of
m
6.8
- 1.0
+15.32
+ 1.01
Cone.
Range
71
78
14
18
1,
ppb
ppb
ppb
ppb
ppb
2.8 ppb
320
332
60
75
7.5
ppb
ppb
ppb
ppb
ppb
12.0 ppb
370 ppb
407 ppb
74 ppb
93 ppb
7.4 ppb
15 ppb
.04ppm
.19ppm
.35ppm
.84ppm
4.9 ppm
107 ppm
Precision
std. deviation
of the diff.
21
18
11
10
5
55
56
23
22
6,
2.8
9.7
105
128
29
35
7,
Q
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
ppb
.005 ppm
.000 ppm
.003 ppm
.000 ppm
3.93
8.32
ppm
ppm
97
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APPENDIX C
Benthic Respirometer
The AFO benthic respirometer is shaped like a pyramid with vertical
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and horizontal stabilizing flanges. A DO probe is fixed in one side wall
of the pyramid and a small pump is attached on the wall with the pump I
discharge opposite the DO probe membrane. Circulation from the pump
discharge provides the mixing required when using the probe method of |
DO measurement. The inside volume was measured to be 27.62 1 and it _
covers a surface area of 4 ft2. (See Figure III-l). Plotting the DO
concentration inside the respirometer against time typically results in
a constant negative slope for the first 30 to 60 minutes; after this
initial period, the slope gradually approaches zero (see Figure III-2). |
The initial slope, S1 (mg/l/min), is taken as the net respiration in the sediments
and trapped water. If a dark bottle filled with bottom water is placed next
to the respirometer during operation, the DO concentration will decline
due to aerobic respiration in the trapped water. Subtracting the average
respiration rate in the water column, S" (mg/l/min), from the initial slope I
measured by the respirometer will give the respiration in the sediments:
S Ong/1/min) = S1 - S" (1)
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This measure of benthic respiration must be converted to standard units _
as follows:
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10.764 (ft2/m2) x V (1) x A'1 (ft2) * 0.258 x S x V/A (2) |
2
SOD_ (g DO/m /day) = S (mg/l/min) x 1440 (min/day) x 0.001 (g/mg)
98
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rigure C-l
BENTHIC RESPIROMETER
DO METER
T^
V*
.
* ^&. *
* *
2v D.C.
V = 27.6 I
A= 4 ff
oo
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Figure C-2 I
TYPICAL GRAPH AND WORKSHEET FROM RESPIROMETER
7-
6-
5-
4-
3-
TEMP = 24'C
INITIAL SLOPE
S' = 0.0333 mg/l / mi
(2mg/l / hr)
30
60
time t min
90
DARK BOTTLE DROPS 0.2 mg/l IN 60 MINUTES
S"- = 0.0033 mg/l / min
S s S'-S" = 0.030 mg/l / min
SOD = 107 x S = 3.21 g/m2/day
SOD = SODT x I.06520"24 = 2.50 g/m2/day
TOO
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Given the volume and bottom surface area of our particular benthic
respirometer, equation (2) becomes:
12
SODT (g DO/m /day) = 107 x S (mg/l/min) (3)
Aerobic bacterial respiration is generally considered to be an exponential
function of temperature such as:
R2Q = RT x QT~20 (4)
where R2Q = rate at 20ฐC;
Ry = rate at TฐC;
6 = temperature correction factor (1.05 - 1.10, generally)
_
Our SOD data, measured at Tฐ, is finally reported as corrected to 20ฐ:with
SOD20 = SODT x 1.065" (5)
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| ฉ set at the standard value of 1.065:
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REFERENCES
1. EPA Methods for Chemical Analysis of Water and Wastes, 1974.
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2. Finstein, M.S., et al, "Distribution of Autotrophic Nitrifying Bacteria in _
a Polluted Stream", N.J. Water Resource Research Institute W7406834, February
1974.
3. Wezernak, C.T. .and Gannon, J.J., "Evaluation of Nitrification in Streams",
J. Sanitary Engineering Division; Program of American Society of Civil
Engineers, p.. 8tt - 895 (Oct. 1968).
4. Thomas, H.A., "Graphical Determination of B.O.D. Curve Constants", Vlater and I
Sewage Works, p. 123 - 124, March 1950.
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