Double Branch WWTP
Discharge Monitoring Report, January 2004

Parameter Permit Requirement Plant Measurement
Dissolved Oxygen (DO) 6.0 mg/l daily minimum 7.1 mg/l
5-day BOD, Raw Report, weekly average 213 mg/l
  Report, monthly average 195 mg/l
5-day BOD, Effluent 36.0 mg/l max weekly average 3.0 mg/l
  24.0 mg/l max monthly average 2.0 mg/l
pH, Effluent 6.0 SU daily minimum 7.8 SU
  9.0 SU daily maximum 7.9 SU
Total Suspended Solids, Raw Report, weekly average 423 mg/l
  Report, monthly average 269 mg/l
Total Suspended Solids, Effluent 45.0 mg/l weekly average 10.0 mg/l
  30.0 mg/l monthly average 7.0 mg/l
Ammonia, Effluent 7.3 mg/l weekly average 0.240 mg/l
   4.9 mg/l monthly average 0.230 mg/l
Total Flow Report, monthly average MGD 0.606 MGD
  Report, weekly average MGD 0.676 MGD
Fecal Coliform Count, Effluent 2000 col./100 ml daily maximum 37 col./100 ml
  1000 col./100 ml monthly average 24 col./100 ml
5-day BOD percent Removal 85% monthly average 99%
Total Suspended Solids Removal 85% monthly average 98%

Comments and Explanations of Violations

N/A

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