Statistics

Design Criteria
Contaminant Design Average (Daily) Wet Weather Peak (Daily)
FLOW 6.8 MGD 17 MGD
BOD 19,015.0 lbs. 34,027.0 lbs.
SS 19,015.0 lbs. 34,027.0 lbs.
NH3 1,268.0 lbs. 2,268.0 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 2009 - 2012
Contaminant Testing Result
BOD < 3.00 mg/L
SS < 2.00 mg/L
NH3 <0.20 mg/L
pH 7.10
E. Coli < 25/100 mL
Whole Effluent Toxicity Test Passed
DO 8.00 - 10.00 mg/L
Total Nitrogen < 4.00
Total Phosphorus < 1.50