In 1993, a vision took root. Wallace I. Edwards, an economics professor at Miami University, joined forces with like-minded conservationists to establish a land trust dedicated to protecting open spaces along the Four Mile Creek Valley in Butler County, Ohio. Their goal was simple yet profound: to safeguard the region’s natural beauty and ecological health for future generations.
Originally incorporated as the Four Mile Valley Conservation Trust in 1994, the organization soon expanded its reach. By 2000, the Board of Trustees recognized this growth and rebranded the organization as Three Valley Conservation Trust to reflect its broader focus—including the Indian Creek, Seven Mile, and Four Mile Creek watersheds north of Acton Lake. Over time, the service area expanded even further, encompassing the entire Four Mile Creek watershed, the Elk Creek watershed, portions of the Whitewater River watershed in Butler and Preble Counties, and all Butler County land draining into the Great Miami River.
A major milestone came in 2001 when Three Valley hired its first Executive Director, Larry Frimerman, and established its headquarters on the picturesque Beck property in Oxford Township. Since then, Three Valley Conservation Trust has grown into a leading force for conservation in southwest Ohio.
Through partnerships with landowners, Three Valley Conservation Trust has helped permanently protect over 25,000 acres of farmland, forests, and natural habitats, along with 172 linear miles of riparian corridors. By securing voluntary conservation easements—both purchased and donated—we ensure that vital landscapes remain undeveloped and thriving for generations to come.
Today, we continue to lead efforts to preserve the region’s agricultural heritage, wildlife habitats, and water resources. Our story is still unfolding, and we invite you to be part of it. Join us as we work to protect the lands and waters that sustain us all!
