Keep It Clean

    Hoover Crop  

Simple steps you can take at home to  prevent water pollution .


Take a Tour

Watershed Signage

Signage installed at Griggs, O'Shaughnessy & Hoover Reservoirs invites park visitors to  take a self-guided tour along the shoreline & learn about the green infrastructure installed there.

Rain gardens, porous pavement & more can improve the quality of storm water entering the reservoirs that supply our drinking water.

Non-point Source Pollution

Stormwater Runoff

Protect our Waterways
Illustration Courtesy of NCDENR

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. 

For more information or questions not addressed below,  e-mail Watershed Management.

Watershed Management Program

Watershed Management Program Healthy watersheds protect the rivers and reservoirs which serve as a drinking water source. Learn how the reservoirs and tributaries are managed to support water quality through use of native plants, natural resource conservation, and shoreline stewardship. Includes the program's history. - learn more

Reservoir Land Stewardship Program and Neighbor Communications

Reservoir Land Stewardship Program and Neighbor Communications This program provides eligible adjacent landowners with access for stewardship activities such as invasive species removal or private dock installation on city-owned drinking water reservoir property while protecting reservoir shorelines. For Reservoir Reflections and other program communications, - learn more

Native Vegetation Protects Our Waterways

Native Vegetation Protects Our Waterways A deep-rooted vegetative buffer around a body of water provides many environmental benefits including better water quality and reduced erosion. Native plants' long roots slow the flow of stormwater, soak up and filter contaminants and hold the soil in place contributing to better water quality.  - learn more

Keeping Wildlife Wild - Do Not Feed

Keeping Wildlife Wild - Do Not Feed Though they may be irresistibly cute, do NOT feed the wildlife. Wild animals are well adapted at finding food & surviving on their own. Furthermore, feeding them actually causes numerous problems. - learn more