Statistics

Design Criteria


Contaminant Design Average (Daily) Wet Weather Peak (Daily)
FLOW 6.8 MGD 17 MGD
BOD 19,015 lbs. 19,015 lbs.
SS 19,015 lbs. 19,015 lbs.
NH3 1,268 lbs. 1,268 lbs.
  • MGD - Million Gallons per Day
  • BOD - Biochemical Oxygen Demand
  • SS - Suspended Solids
  • NH3 - Ammonia Nitrogen

Effluent Requirements


Contaminant Amount
BOD < 20 mg/L
SS < 20 mg/L
NH3 < 2 mg/L
pH 6 - 9
E. Coli 630 Weekly / 126 Monthly
Oil and Grease 10 mg/L
DO > 6 mg/L
  • DO - Dissolved Oxygen

Average Effluent Water Quality for 2016


Contaminant Testing Result
BOD  3 mg/L
SS  4 mg/L
NH3 <0.20 mg/L
pH 6.95 - 7.86 SU
E. Coli < 30/100 mL
Whole Effluent Toxicity Test Passed
DO 7.40 - 10.80 mg/L
Total Nitrogen < 6.25 mg/L
Total Phosphorus <0.65 mg/L