Colorado /

Grass Valley Reservoir

Reservoir in Colorado · 193 acres · near Silt

Grass Valley Reservoir has 1 boat ramp listed as public.

Boating rules

• Gas motors allowed with limits · all of Grass Valley Reservoir rule

From the boating rules map of Colorado Parks and Wildlife, read October 18, 2026. A map of rules is a guide: the regulation's text and the posted signs govern.

Launches

• Harvey Gap State Park Boat Ramp · Boat ramp · near Silt