Parameter
|
Daily Maximum Limitation
(mg/l)1
|
---|---|
Cadmium
|
0.024
|
Chromium
|
0.719
|
Copper
|
0.95
|
Lead
|
0.22
|
Silver
|
0.159
|
Zinc
|
1.21
|
Nickel
|
0.137
|
Cyanide
|
0.112
|
Total fluoride
|
28.45
|
Mercury
|
0.0173
|
Arsenic
|
0.0178
|
Oil and grease
|
100
|
TTO2
|
1.5
|
TPH
|
40
|
pH
|
6.0 - 9.0
|
BOD2
|
5003
|
TSS2
|
5003
|
BOD and TSS
|
20#/d4
|
NOTES:
| |
1
|
All units are in mg/l except as noted.
|
2
|
"Total toxic organics" shall mean the summation of all quantifiable
values equal to or greater than 0.001 mg/l of toxic organics as compiled
in the most recent EPATest Methods 608, 624 and 625.
|
3
|
All associated industries with the exception of SIC 2082 (Malt
Beverages), 2084 (Wines, Brandy and Brandy Spirits) and 2085 (Distilled
and Blended Liquors).
|
4
|
Applicable to significant industrial users (SIU) in SIC Category
2082, 2084 and 2085.
|