Clean Water

Water is the lifeblood of our land, communities and economy. From the headwater streams of Shenandoah National Park to the Chesapeake Bay, water flows through all of our land. PEC helps landowners and residents across the Virginia Piedmont improve water quality in the region through land conservation, riparian buffer and stream restoration projects, the implementation of agricultural best management practices, and the promotion of more sustainable land use.

Our Watershed Approach

Locally, what we do in our backyards matters to downstream users. Activities on land can increase the amount of pollution that enters waterways, from car oils and fuels to fertilizers and animal waste. All pollution moves with water and sediment and rates of pollution can increase where there is erosion along streambanks in rural settings, or where there is increased impervious surfaces like pavement and rooftops in urban areas.

Efforts to maximize good land use, ranging from farming and forestry to cities and suburbs work to meet watershed goals for the Chesapeake Bay. Land use practices involving energy, agriculture, and urban, suburban and industrial development have a major impact on the available water supply.

Energy projects

Pipelines for gas and transmission lines for power can disrupt watersheds, too. Forests and fields that provide habitat and filter clean water for streams are impacted by large-scale infrastructure. PEC encourages smart management of energy infrastructure, so the placement of gas pipelines and transmission lines does not create a harmful barrier for stream pathways.

Agricultural lands management

Agricultural best management practices (BMPs) include a wide range of management strategies to conserve natural land and water quality while simultaneously improving agricultural production. These best management practices have many benefits that protect water quality, such as decreasing chemical runoff and fencing around streams to prevent harmful erosion. In addition, agricultural BMPs such as rotational grazing, fencing, and protection of native grasses increase cattle safety and soil health, benefiting the rural agricultural economy.

Urban, suburban and industrial development

PEC’s promotion of smart development and growth ensures sustainable long-term land use and complements best management practices for conserving land. Local infrastructure is sustained as good investments when communities choose green infrastructure, and roads are built to minimally impact the health of streams and forests. Partnering with landowners, residents, and HOAs, and working with developers toward these goals, ensures the continued sense of place for future generations in the Piedmont.

an aerial image of a bridge over the potomac river

Piedmont Environmental Council Statement on the Potomac River Being Named the Most Threatened River in America

This week, American Rivers released its 2026 list of most endangered rivers, and the Potomac River leads the list, due in large part to uncontrolled data center growth throughout the watershed …
Lush green forested mountain landscape.

Shenandoah Borderlands project protects 5,000 acres for clean water, habitat, scenic viewshed

Shenandoah National Park is one of Virginia’s most beloved and visited outdoor spaces, attracting 1.7 million visitors in 2025. It’s also a global conservation priority for biodiversity protection and climate resiliency. For these reasons, The …
A sign reads "Hilton Farm, Inc. Somerset, VA". Below that, a separate sign reads "2015 Clean Water Farm Award"

Hilton Farm: A Key Piece of the Conservation Puzzle in the Rappahannock-Rapidan Watershed

You know that feeling when you’re putting together a puzzle and there’s that “Aha!” moment, when filling in one missing piece brings everything together? Hilton Farm in Orange County is an example of this phenomenon …
People working near a stream.

15,000 Reasons to Celebrate: Plantings, Partnerships and Protecting Water

After compiling the data for 2025’s spring and fall plantings, I sat staring at my screen. Could that be right? Did we actually plant 15,000 trees last year? …
A group photo

Meet the Team: Conservation

At the heart of The Piedmont Environmental Council’s efforts to protect and restore the lands and waters of the Virginia Piedmont is our dedicated conservation team. You’ve likely met some of our conservation staff somewhere …
Closeup of bluebell flowers.

Photos + Event Recap: A Beautiful Day for the Bluebells

On Sunday, Margrete led participants, aged 5 to 90, on a short hike to the banks of Cedar Run to enjoy the stunning bluebells and learn about native plants, habitat restoration, and efforts that protect …
People planting trees in a field.

Spring Tree Planting Volunteer Opportunities

As spring peepers herald in a new season of tree plantings, we invite you to join in the work of conservation …
Pond Management: A Starter Kit for Healthy Pond Management

Pond Management: A Starter Kit for Healthy Pond Management

Got a pond? Or want one? Here’s a starter kit for how to manage a healthy aquatic ecosystem on your property …
a large tree with trees in tubes next to it in a field

Native Plants for Riparian Buffers – and Your Backyard

If you are looking to maximize the shelter provided to terrestrial wildlife, consider these species:  …
Invasive Species: Identification and Management

Invasive Species: Identification and Management

Whether you own a large lot with hundreds of acres or just a small suburban yard, there are steps you can take to reduce the presence of invasives on your property …