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

Prep Your Plant Beds for Winter with Com-Til

Frozen GroundMild weather provides the perfect conditions to prepare your garden and plant beds for winter. By applying a layer of mulch, you can protect them from the temperature extremes and fluctuations we experience in central Ohio.

The ground heaves as it freezes and thaws, forcing the root systems of many plants up from the soil and exposing them. Mulch helps maintain a more even temperature and prevents winter erosion. Apply 2 - 3" of mulch when the ground is frozen, or near frozen.

Com-Til compost is an organic product made from wood chips and yard waste, perfect for mulching.

More about Com-Til Compost...

Please NOTE: The Compost facility serves wholesale accounts only.
Numerous conveniently located  retail locations offer our Com-Til products.

Snowy MeadowFrozen