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Wastewater Treatment Plant Design Data
Design Population: 120,000 personsDesign Flow: 12 million gallons per day (GPD)Influent BOD: 210 mg/l (21,000 lbs/day)Influent Suspended Solids: 210 mg/l (21,000 lbs/day)Effluent BOD: 10 mg/l (1,000 lbs/day)Fecal Coliform: 400/100 mlBiosolids Stabilization Level: Class B
Service Area
The Flagg Creek Water Reclamation District (Formerly the Hinsdale Sanitary District) was formed under the 1917 Sanitary Act of Illinois Statutes for the purpose of conveying and treating wastewater. Two 60 inch diameter and one 42 inch diameter sewers convey wastewater from a 24 square mile service area to the wastewater treatment facility. FCWRD owns and operates 22 remote lift stations in the service area.