The amount and nature of allowable discharges will be specified in the permit, and the characteristics of any discharge shall not exceed those specified in this article.
A. Discharge Limits for Regulated Substances—Composite Sample:
Substance | Limit (mg/l) |
Substance | Limit (mg/l) | |
a. | Arsenic—Total | 0.4 |
b. | Barium—Total | 10.0 |
c. | Boron—Total | 5.0 |
d. | Cadmium—Total | 0.10 |
e. | Chromium—Total | 1.20 |
f. | Copper—Total | 1.2 |
g. | Lead—Total | 0.5 |
h. | Manganese—Total | 83.0 |
i. | Mercury—Total | 0.05 |
j. | Nickel—Total | 3.98 |
k. | Silver—Total | 5.0 |
l. | Zinc—Total | 2.6 |
m. | Cyanide—Total | 0.6 1 |
n. | Selenium—Total | 0.5 |
o. | Oil and Grease | 200 1 |
p. | Sulfide—Total | 2.0 1 |
q. | Chlorine—Total | 10.0 1 |
1 | Based on a Grab Sample | |
B. Discharge Limits Based Upon Fume Toxicity (mg/l): (Based on Grab Samples.)
Compound | Limit (mg/l) |
Compound | Limit (mg/l) | |
a. | Acrylonitrile | 1.24 |
b. | Benzene | 0.13 |
c. | Bromomethane | 0.002 |
d. | Carbon disulfide | 0.06 |
e. | Carbon tetrachloride | 0.03 |
f. | Chlorobenzene | 2.35 |
g. | Chloroethane | 0.42 |
h. | Chloroform | 0.42 |
i. | Methylchloride (Chloromethane) | 0.007 |
j. | 1,2-Dichlorobenzene | 3.74 |
k. | 1,4-Dichlorobenzene | 3.54 |
l. | 1,1-Dichloroethane | 4.58 |
m. | 1,2-trans-Dichloroethene | 0.28 |
n. | 1,2-Dichloropropene | 3.65 |
o. | 1,3-Dichloropropene | 0.09 |
p. | Ethylbenzene | 1.59 |
q. | 1,2-Dichloroethane (Ethylene dichloride) | 1.05 |
r. | Heptachlor | 0.003 |
s. | Hexachloro-1,3-butadiene | 0.0002 |
t. | Hexachloroethane | 0.96 |
u. | Methyl ethyl ketone (2-butanone) (MEK) | 249.0 |
v. | Methylene chlorid (Dichloromethane) | 4.15 |
w. | Tetrachloroethylene | 0.53 |
x. | Toluene | 1.35 |
y. | 1,2,4-Trichlorobenzene | 0.43 |
z. | 1,1,1-Trichloroethane | 1.55 |
aa. | Trichloroethylene | 0.71 |
bb. | Vinyl chloride | 0.003 |
cc. | 1,1-dichloroethylene (Vinylidene chloride) | 0.003 |
dd | Aroclor 1242 | 0.01 |
ee. | Aroclor 1254 | 0.005 |
(Ord. 2013-32 (part), 2013)