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Kiel Wastewater Treatment Plant Steve Rabe Chief Operator

Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications

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Page 1: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications

Kiel Wastewater Treatment Plant

Steve RabeChief Operator

Page 2: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications

Background• 1965 Constructed at current location• 1979 Phase 1 Facility• 1982 Phase 2 Facility• 1996 Pretreatment Modifications• 1997 Aeration and Class A Sludge• 2001 River Road Capacity Increase• 2008 Aeration “Focus on Energy”• 2012 Bio‐P Removal• 2013 River Road Generator• 2015 Facility Plan to take us?

Page 3: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications
Page 4: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications

Influent Design Limits Average

Flow  0.862mgdBOD   6000 lbs/dayTSS     2842 lbs/dayPhos 145 lbs/day

Page 5: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications

Effluent Permit Limits

BOD & TSS  10 mg/l summer15 mg/l Winter

Phos 1.0 mg/lOther LimitsAmmonia, D.O., Chlorine & Fecal (Seasonal),  pH, Copper

Page 6: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications

Projected Limits

BOD & TSS 10 mg/l Summer15 mg/l Winter

Phos 0.10 mg/lAmmonia, D.O., Chlorine & Fecal (seasonal), pH, Chloride, Copper, Temp

Page 7: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications

Staff

• Utility Manager• Chief Operator • Lab Tech• (2) Operators/Maintenance

Page 8: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications

Industries

• Land O’ Lakes 40% Flow and 50% Loading

• Sargento 10% Flow and 15% Loading• Baker Cheese 0.5%flow and 10% Loading         

Page 9: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications

Hauled‐In Waste Annual

• Holding Tank  30 million gallons• Septic Tank     1.5 million gallons• Wash Waters  23 million gallons

• Generates $600,000 yearly

Page 10: Kiel Wastewater Treatment - WWOA Wastewater... · Background • 1965 Constructed at current location • 1979 Phase 1 Facility • 1982 Phase 2 Facility • 1996 Pretreatment Modifications