Public Works and Environmental Services

CONTACT INFORMATION: Our administrative offices are open to the public by appointment only at this time. Please call or email 8 a.m. - 4:30 p.m., Monday - Friday
703-324-5033 TTY 711
12000 Government Center Parkway
Suite 448 Fairfax, VA 22035
Christopher S. Herrington
Director
Public works and environmental services

What We Do

The Department of Public Works and Environmental Services builds and maintains safe, reliable infrastructure that improves public health and provides a high quality of life for residents. The department’s four business areas – Solid Waste Management, Capital Facilities, Wastewater Management, and Stormwater Management – work together to create and preserve sustainable communities.

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Department Resources

Related Resources

Capital Projects
Recycling & Trash
Stormwater
Trees
Wastewater
Educational Resources

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News Stories

Watershed Education Outreach

Fairfax County Proclaims November 16 as Stormwater Day
November 14, 2024
National Stormwater Day is November 16, and Fairfax County’s Department of Public Works and Environmental Services is sharing how its Stormwater Management Program plays a vital role in protecting our community and the environment.
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Noman Cole Open House Social Graphic
Holiday Open House Provides Unique Opportunity to See How Fairfax County Cleans Our Water
November 13, 2024
Members of the community are warmly invited to attend a holiday-themed Open House at the Noman M. Cole, Jr. Pollution Control Plant in Lorton on Saturday, December 7 from 10 a.m. to 2 p.m.
Render of Tysons West Conveyance Systems Modifications Project
Groundbreaking to Celebrate First of Three Components of Tysons Wastewater Conveyance Systems Modifications Project
November 13, 2024
The population is anticipated to increase in Fairfax County, particularly in the northern region, which means the need is becoming greater to ensure the wastewater system can accommodate that growth. The multi-pronged Tysons Wastewater Conveyance Systems Modifications Project (Tysons West) is being proactively designed to increase the size of the sewer system to better facilitate the process of collecting and treating the additional wastewater.

Featured Video

Centreville Day Parade, October 19, 2024. The Department of Public Works and Environmental Services was proud to participate in the annual Centreville Day Event and Parade. The Solid Waste and Wastewater Management Divisions shared their passion for keeping the environment and residents healthy and safe. The crowd was delighted by the large Flusher truck, the EV garbage truck and the “Purple Monster.” Employees shared their knowledge and enthusiasm with the community.

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Open House Podcast: Take a Listen!

On EnviroPod

Explore Equity in Sustainability on EnviroPod #49! Host Bob DeMarco sits down with Mason District Supervisor Andres Jimenez to discuss his decade-long advocacy for environmental equity and sustainability. Learn how Fairfax County’s One Fairfax policy guides environmental initiatives, the importance of community engagement, and innovative solutions to challenges like stormwater management and climate change.
Discover how local actions can drive global impact and what’s next for environmental advocacy in Fairfax County.
Tune in to be inspired and get involved!

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Water's Journey

Drinking Water - Wastewater - Stormwater

Clean water is our most important resource. To preserve water quality for future generations, we need to understand where water comes from, how we use it, and where it goes when it leaves our homes and businesses. 

Visit Water's Journey

APWA Accredited Agency

APWA Accredited Agency logoThe Fairfax County Department of Public Works and Environmental Services is accredited by the American Public Works Association. This prestigious national accreditation program recognizes public works agencies that comply with or exceed recommended best practices. The recognition affirms the department’s commitment to providing the highest quality services to Fairfax County residents.

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