City of Columbus

Columbus' Watershed Management Program A high quality water supply source allows us to provide Columbus area residents with excellent drinking water at a reasonable cost. Our watershed program's focus is to protect our drinking water source and supply.   - learn more

Wellfield Protection This program focuses on the protection of groundwater, a drinking water source and supply located in southern Franklin County. Governed by Chapter 1115 of the Columbus City Code, specific precautions are required in the wellfield to ensure that the potential for contamination is minimized or eliminated.
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Drinking Water Quality and Monitoring The Water Quality Lab performs water quality monitoring and treatment research to ensure that Columbus drinking water meets or exceeds federally mandated Safe Drinking Water Act standards. - learn more

Fire Hydrants Temporary hydrant use permits are available for new construction, nurseries, filling community swimming pools, water hauling, dust control & demolition. Find available hydrants, contact info, permit request form, fire protection rates & more.  - learn more

Managing Our Sewer System Various initiatives are underway to protect and improve water quality in the Columbus metropolitan area. We all benefit from clean water. - learn more

Green Infrastructure Protects Water Green infrastructure can improve the quality of storm water entering the reservoirs that supply our drinking water. Follow signage installed at Griggs, O'Shaughnessy & Hoover Reservoirs which invites park visitors to learn about the green infrastructure installed there. 
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Volunteer Opportunities If you are interested in protecting our natural resources, get involved in our public education programs. You, your community or school group can participate in stream-bank litter cleanups, invasive plant removal & many other activities that promote awareness & appreciation of our natural waterways. - learn more