Nutrients

Max. Allowable, for Aquatic Life

Runoff Standard

Total Nitrogen

0.1 - 1.27 mg/L

0.4 - 20 mg/L

Total Phosphate

8 - 33 µg/L

0.02 - 4.3 mg/L

Ammonia

163 - 331 µg/L

-

Arsenic

36 - 69 µg/L

-

Total Chlorine

7.5 - 13 µg/L

-

Copper

3.1 - 4.8 µg/L

0.01 - 0.4 mg/L

Cyanide

1 µg/L

-

Lead

8.1 - 210 µg/L

-

Zinc

81 - 90 µg/L

0.01 - 2.90 mg/L