NC0004944_Worksheets_20180705

OCPSF Subpart I Calculations
FACILITY =>
Performance Fibers
NPDES Permit # =>
NC0004944
OCPSF Flow =>
0.26 MGD
Qp =>
2.305
WS Class ?no
IWC (%)
7Q10s =>
6.9 cfs 34.1
Average Strean Flow = >
116 cfs 3.0%
ver 2.00
MDM & SDP
F10,1XII
OCPSF
Daily
Maximum
µg/L
OCPSF
Monthly
Average
µg/L
OCPSF
Daily
Maximum
lbs/day
OCPSF
Monthly
Average
lbs/day
Federal
Criteria or
State
Standard
Standard
Aquatic
Life
µg/L
Human
Health
Standard
µg/L
WaterCarcinogen?
Consumption
Standard
µg/L
min
criteria
µg/L
WaterQual
Allowable
Load
lbs/day
OCPSF
Daily
Maximum
Ibs/Ay
find min.
Limit
On
Based :
Daily
Maximum
Limit
Monthly
Average
Limit
lbs/day
Parameter
Acenaphthene
59
22
0.129
0.048
FC
60
2700
1200
no
60.00
3.38
0.129
0.129
OCPSF
0.129 lbs/day
0.048
Acenaphthylene
59
22
0.129
0.048
FC
none
none
none
no
none
none
0.129
0.129
OCPSF
0.129 lbs/day
0.048
Acrylonitrile
242
96
0.529
0.210
FC
none
0.25
0.051
yes
0.250
0.16
0.529
0.161
CHRONIC
8.367 ug/L
Anthracene
59
22
0.129
0.048
FC
0.05
40000
8300
no
0.05
0.00
0.129
0.003
CHRONIC
0.147 ug/L
Benzene
136
37
0.297
0.081
SS
none
51
1.2
yes
51.000
32.81
0.297
0.297
OCPSF
0.297 lbs/day
0.081
Benzo(a)anthracene
59
22
0.129
0.048
FC
none
0.031
0.0028
yes
0.031
0.02
0.129
0.020
CHRONIC
1.038 ug/L
3,4-Benzofluoranthene
61
23
0.133
0.050
FC
none
0.031
0.0028
yes
0.031
0.02
0.133
0.020
CHRONIC
1.038 ug/L
Benzo(k)fluoranthene
59
22
0.129
0.048
FC
none
0.031
0.0028
yes
0.031
0.02
0.129
0.020
CHRONIC
1.038 ug/L
Benzo(a)pyrene
61
23
0.133
0.050
FC
none
0.031
0.0028
yes
0.031
0.02
0.133
0.020
CHRONIC
1.038 ug/L
Bis(2-ethylhexyl) phthalate
279
103
0.610
0.225
FC
none
2.2
1.2
yes
2.200
1.42
0.610
0.610
OCPSF
0.610 lbs/day
0.225
Carbon Tetrachloride
38
18
0.083
0.039
SS
none
1.6
0.254
yes
1.600
1.03
0.083
0.083
OCPSF
0.083 lbs/day
0.039
Chlorobenzene
28
15
0.061
0.033
FC
140
none
130
no
140.00
7.89
0.061
0.061
OCPSF
0.061 lbs/day
0.033
Chloroethane
268
104
0.586
0.227
FC
none
550
12
yes
550.00
353.86
0.586
0.586
OCPSF
0.586 lbs/day
0.227
Chloroform
46
21
0.101
0.046
SS
none
170
5.6
yes
170.00
109.37
0.101
0.101
OCPSF
0.101 lbs/day
0.046
2 -Chlorophenol
98
31
0.214
0.068
FC
none
400
1
no
400.00
22.54
0.214
0.214
OCPSF
0.214 lbs/day
0.068
Chrysene
59
22
0.129
0.048
FC
none
0.031
0.0028
yes
0.031
0.02
0.129
0.020
CHRONIC
1.038 ug/L
Di -n -butyl phthalate
57
27
0.125
0.059
FC
9.5
4500
2000
no
10
0.54
0.125
0.125
OCPSF
0.125 lbs/day
0.059
1,2 -Dichlorobenzene
163
77
0.356
0.168
FC
470
1300
420
no
470
26.48
0.356
0.356
OCPSF
0.356 lbs/day
0.168
1,3 -Dichlorobenzene
44
31
0.096
0.068
FC
390
960
320
no
390.00
21.98
0.096
0.096
OCPSF
0.096 lbs/day
0.068
1,4 -Dichlorobenzene
28
15
0.061
0.033
FC
100
190
63
no
100.00
5.64
0.061
0.061
OCPSF
0.061 lbs/day
0.033
1,1-Dichloroethane
59
22
0.129
0.048
FC
20000
170000
6700
no
20,000.00
1127.00
0.129
0.129
OCPSF
0.129 lbs/day
0.048
1,2-Dichloroethane
211
68
0.461
0.149
FC
none
37
0.38
yes
37.00
23.81
0.461
0.461
OCPSF
0.461 lbs/day
0.149
1,1-Dichloroethylene
25
16
0.055
0.035
FC
5400
7100
330
no
5,400.00
304.29
0.055
0.055
OCPSF
0.055 lbs/day
0.035
1,24rans-Dichloroethylene
54
21
0.118
0.046
FC
none
10000
140
no
10,000.00
563.50
0.118
0.118
OCPSF
0.118 lbs/day
0.046
2,4-Dichlorophenol
112
39
0.245
0.085
FC
74
none
1
no
74.00
4.17
0.245
0.245
OCPSF
0.245 lbs/day
0.085
1,2-Dichloropropane
230
153
0.503
0.334
FC
none
15
0.52
yes
15.00
9.65
0.503
0.503
OCPSF
0.503 lbs/day
0.334
1,3-Dichloropropylene
44
29
0.096
0.063
FC
12
21
0.31
yes
12
7.72
0.096
0.096
OCPSF
0.096 lbs/day
0.063
Diethyl phthalate
203
81
0.444
0.177
FC
1200
44000
17000
no
1,200
67.62
0.444
0.444
OCPSF
0.444 lbs/day
0.177
2,4 -Dimethylphenol
36
18
0.079
0.039
FC
320
850
380
no
320
18.03
0.079
0.079
OCPSF
0.079 lbs/day
0.039
Dimethyl phthalate
47
19
0.103
0.042
FC
3400
1100000
270000
no
3,400
191.59
0.103
0.103
OCPSF
0.103 lbs/day
0.042
4,6-Dinitro-o-cresol
277
78
0.605
0.170
FC
none
280
13
no
280.00
15.78
0.605
0.605
OCPSF
0.605 lbs/day
0.170
2,4-Dinitrophenol
123
71
0.269
0.155
FC
26
5300
69
no
26.00
1.47
0.269
0.269
OCPSF
0.269 lbs/day
0.155
2,4-Dinitrotoluene
285
113
0.623
0.247
FC
none
3.4
0.11
yes
3.40
2.19
0.623
0.623
OCPSF
0.623 lbs/day
0.247
2,6-Dinitrotoluene
641
255
1.401
0.557
FC
none
0.71
0.048
yes
0.71
0.46
1.401
0.457
CHRONIC
23.762 ug/L
Ethylbenzene
108
32
0.236
0.070
FC
97
2100
530
no
97.00
5.47
0.236
0.236
OCPSF
0.236 lbs/day
0.070
Fluoranthene
68
25
0.149
0.055
FC
0.11
140
130
no
0.11
0.01
0.149
0.006
CHRONIC
0.322 ug/L
Fluorene
59
22
0.129
0.048
FC
46
5300
1100
no
46.00
2.59
0.129
0.129
OCPSF
0.129 lbs/day
0.048
Hexachlorobenzene
28
15
0.061
0.033
FC
76
0.00029
0.00028
yes
0.000
0.000
0.061
0.000
CHRONIC
0.010 ug/L
Hexachlorobutadiene
49
20
0.107
0.044
SS
0.95
18
0.44
yes
0.95
0.61
0.107
0.107
OCPSF
0.107 lbs/day
0.044
Hexachloroethane
54
21
0.118
0.046
FC
none
3.3
1.4
yes
3.30
2.12
0.118
0.118
OCPSF
0.118 lbs/day
0.046
Methyl Chloride
190
86
0.415
0.188
FC
none
96
2.6
no
96.00
5.41
0.415
0.415
OCPSF
0.415 lbs/day
0.188
Methylene Chloride
89
40
0.194
0.087
FC
none
590
4.6
yes
590.00
379.59
0.194
0.194
OCPSF
0.194 lbs/day
0.087
Naphthalene
59
22
0.129
0.048
FC
330
none
none
yes
330.00
212.31
0.129
0.129
OCPSF
0.129 lbs/day
0.048
Nitrobenzene
68
27
0.149
0.059
FC
none
30
17
no
30.00
1.69
0.149
0.149
OCPSF
0.149 lbs/day
0.059
2-Nitrophenol
69
41
0.151
0.090
FC
8000
none
none
no
8,000.00
450.80
0.151
0.151
OCPSF
0.151 lbs/day
0.090
4-Nitrophenol
124
72
0.271
0.157
FC
750
9700
270
no
750.00
42.26
0.271
0.271
OCPSF
0.271 lbs/day
0.157
Phenanthrene
59
22
0.129
0.048
FC
none
none
none
no
none
none
0.129
0.129
OCPSF
0.129 lbs/day
0.048
Phenol
26
15
0.057
0.033
FC
530
300
300
no
300
16.91
0.057
0.057
OCPSF
0.057 lbs/day
0.033
Pyrene
67
25
0.146
0.055
FC
none
4000
830
no
4,000
225.40
0.146
0.146
OCPSF
0.146 lbs/day
0.055
Tetrachloroethylene
56
22
0.122
0.048
SS
120
3.3
0.7
yes
3.30
2.12
0.122
0.122
OCPSF
0.122 lbs/day
0.048
F10,1XII

OCPSF Subpart I Calculations
Column Calcs:
OCPSF
DailyMonthly
Maximum
µg/l-
OCPSF
Average
µg/L
OCPSF
Daily
Maximum
Ibs/day
OCPSF
Monthly
Average
lbs/day
Federal
Criteria or
State
Standard
Standard
Aquatic
Life
µg/L
Human
Health
Standard
µg/L
Water
Consumption
Standard
µg/L
Carcinogen?
Parameter
Toluene
80
26
0.175
0.057
SS
11
15000
1300
no
Total Chromium
2770
1110
6.053
2.425
SS
50
none
none
no
Total Copper
3380
1450
7.386
3.168
SS -AL
7.88
none
1300
no
Total Cyanide
1200
420
2.622
0.918
SS
5
140
140
no
Total Lead
690
320
1.508
0.699
SS
2.94
none
none
no
Total Nickel
3980
1690
8.697
3.693
SS
37.23
4600
25
no
Total Zinc
2610
1050
5.703
2.294
SS -AL
125.71
none
none
no
1,2,4-Trichlorobenzene
140
68
0.306
0.149
FC
61
70
35
no
1,1,1 -Trichloroethane
54
21
0.118
0.046
FC
none
4.4
0.54
yes
1,1,2 -Trichloroethane
54
21
0.118
0.046
FC
none
16
0.6
yes
Trichloroethylene
54
21
0.118
0.046
SS
none
30
2.5
yes
Column Calcs:
Water Qual
Allowable
Load
lbs/day
1
OCPSF Guidelines (see 40 CFR 414.90)
2
OCPSF Guidelines (see 40 CFR 414.90)
3
col 1 * OCPSF Flow * 8.34/1000
4
col 2 * OCPSF Flow * 8.34/1000
5, 6, 7, 8, 9
from Fed /state water quality standards
10
if WS class then find minimum of col 6, 7, & 8. Otherwise find minimum of col 6 & 7.
11
if parameter is a carcinogen then all load = 8.34 * Qavg* col 10 /1000. Otherwise all load = 8.34 * 7Q10 * col 10 /1000.
12
copy of column 3
13
find minimum of col 11 and 12.
14
note which load is lower.
15
if limit is not based on OCPSF guidelines then calculate concentration based on Qp. Otherwise copy OCPSF load
16
if limit is not based on OCPSF guidelines then use units of'ug/1'. Otherwise use'lds/day'.
17
if limit is not based on OCPSF guidelines then leave balnk. Otherwise copy OCPSF limits from col. 4.
7/2/2018
min
criteria
µg/L
Water Qual
Allowable
Load
lbs/day
OCPSF
DailyDaily
Maximum
lbs/day
find min.
Limit
Based On:
Maximum
Limit
Monthly
Average
Limit
lbs/day
11.00
0.62
0.175
0.175 OCPSF
0.175 lbs/day
0.057
50.00
2.82
6.053
2.818 CHRONIC
146.564 ug/L
2.425
7.88
0.44
7.386
0.444 CHRONIC
23.099 ug/L
5.00
0.28
2.622
0.282 CHRONIC
14.656 ug/L
2.94
0.17
1.508
0.166 CHRONIC
8.618 ug/L
37.23
2.10
8.697
2.098 CHRONIC
109.132 ug/L
125.71
7.08
5.703
5.703 OCPSF
5.703 lbs/day
2.294
61.00
3.44
0.306
0.306 OCPSF
0.306 lbs/day
0.149
4.40
2.83
0.118
0.118 OCPSF
0.118 lbs/day
0.046
16.00
10.29
0.118
0.118 OCPSF
0.118 lbs/day
0.046
30.00
19.30
0.118
0.118 OCPSF
0.118 lbs/day
0.046