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Ohio communities with wastewater treatment plants that have design capacities ranging from 1000 gallons per day up to 5 million gallons a day (MGD) can access free on-site assistance to help address problems at their wastewater treatment plants. DEFA’s Publicly Owned Treatment Works (POTW) Compliance Assistance Unit (CAU) experts work alongside local wastewater treatment staff to help identify factors impacting the plant’s ability to operate in compliance with its discharge permits. For more than 20 years, DEFA CAU staff have traveled the state, helping POTWs identify and create cost-effective, affordable solutions to bring them back into compliance.
Division of Environmental and Financial Assistance
Compliance Assistance Hotline: (800) 329-7518
Funding: (614) 644-2798 ~ Fax: (614) 644-3687
Compliance: (614) 644-3469 ~ Fax: (614) 644-2807
Mailing Address: P.O. Box 1049, Columbus, OH 43216-1049
Street Address: 50 West Town Street, Suite 700, Columbus, OH 43215
Report a Spill, Release or Environmental Crime
(800) 282-9378 or (614) 224-0946
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