Double Branch WWTP
Discharge Monitoring Report, July 2001

Parameter Permit Requirement Plant Measurement
Dissolved Oxygen (DO) 6.0 mg/l daily minimum 7.0 mg/l
5-day BOD, Raw Report, weekly average 250 mg/l
  Report, monthly average 203 mg/l
5-day BOD, Effluent 36.0 mg/l max weekly average 4.0 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 8.1 SU
Total Suspended Solids, Raw Report, weekly average 348 mg/l
  Report, monthly average 243 mg/l
Total Suspended Solids, Effluent 45.0 mg/l weekly average 8.0 mg/l
  30.0 mg/l monthly average 5.0 mg/l
Ammonia, Effluent 2.4 mg/l weekly average 0.20 mg/l
   1.6 mg/l monthly average 0.14 mg/l
Total Flow Report, monthly average MGD 0.702 MGD
  Report, weekly average MGD 0.929 MGD
Fecal Coliform Count, Effluent 2000 col./100 ml daily maximum 124 col./100 ml
  200 col./100 ml monthly average 66 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

None.

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