Prince William County Sanitary Landfill

As of 2022, Prince William County Sanitary Landfill has approximately 12,362,500 tons of waste in place. The total permitted design capacity of the facility is 16,641,758 tons, meaning the site is currently at approximately 74% of its total design capacity. The facility accepts approximately 348,031 tons of waste per year based on the most recent annual data. At the current rate of fill, the facility is projected to reach capacity and close around 2033.

Prince William County Sanitary Landfill has an operational landfill gas-to-energy (LFGTE) project using a Other system. of which approximately 5.8 mmscfd is actively collected. The landfill gas contains approximately 52.1% methane content. The gas collection system includes 171 extraction wells. This type of project converts waste-generated methane into usable electricity, reducing greenhouse gas emissions while generating renewable energy for the local grid.

The operating hours for Prince William County Sanitary Landfill are as follows: Monday: 7:00 AM – 4:00 PM · Tuesday: 7:00 AM – 4:00 PM · Wednesday: 7:00 AM – 4:00 PM · Thursday: 7:00 AM – 6:00 PM · Friday: 7:00 AM – 4:00 PM · Saturday: 7:00 AM – 4:00 PM · Sunday: 7:00 AM – 4:00 PM. These hours are subject to change on holidays or due to weather conditions. We recommend contacting the facility directly at (703) 792-5750 before your visit to confirm current hours, especially if you are planning to drop off waste outside of typical business hours.

Prince William County Sanitary Landfill is located at 14811 Dumfries Rd, Manassas, VA 20112, USA, 20112. The facility is situated in Prince William County, Virginia. Use the map on this page or enter the address into Google Maps or Apple Maps for turn-by-turn navigation. Call ahead at (703) 792-5750 for access instructions or gate codes if required.

Prince William County Sanitary Landfill currently covers approximately 126.3 acres with a depth of approximately 170 feet. The facility opened in 1968 and has been in continuous operation since then. The design specifications call for a total area of 388 acres. The size of a landfill reflects both its operational history and the volume of waste it has processed over its lifetime of service to the surrounding community.

Prince William County Sanitary Landfill has an active landfill gas (LFG) collection system in place. Of that, approximately 5.8 mmscfd is collected by the system. The gas contains approximately 52.1% methane, which can be captured for energy generation. The facility operates 171 gas collection wells. Flares are in place at this facility. LFG collection reduces greenhouse gas emissions and, in some cases, generates renewable energy for the grid.

Prince William County Sanitary Landfill participates in the following environmental programs: an LFG energy project with status 'Operational' is associated with this site. These initiatives help reduce the environmental footprint of landfill operations by capturing resources, reducing greenhouse gas emissions, and diverting material from direct disposal. Contact the facility or its operator for more details on current environmental compliance status.

To contact Prince William County Sanitary Landfill, call (703) 792-5750. The facility website is https://www.pwcva.gov/department/solid-waste-management/locations-hours. The mailing address is 14811 Dumfries Rd, Manassas, VA 20112, USA. The directory information shown on this page is sourced from the EPA Greenhouse Gas Reporting Program (GHGRP) and the USDA Agricultural Marketing Service, last verified as of data year 2022. Data freshness status: Current. If you are the facility owner or operator and need to update this listing, use the claim listing option on this page.