Water & Sewer

Dischargers' Local Limits

No person shall discharge wastewater containing a daily maximum concentration in excess of:

Parameter Limit Unit
Arsenic 0.06 mg/L
Cadmium 0.14 mg/L
Copper 1.00 mg/L
Chromium (total) 0.62 mg/L
Lead 0.20 mg/L
Mercury 0.01 mg/L
Nickel 0.61 mg/L
Silver 0.20 mg/L
Zinc 3.00 mg/L
Cyanide 0.04 mg/L
Total Toxic Organics 1.00 mg/L