Landfill

Prince William County Sanitary Landfill

14811 Dumfries Road, Manassas, VA 20112

At the gate

Type Landfill
Address 14811 Dumfries Road, Manassas, VA 20112
County Prince William County
Phone 703-792-5750
Website www.pwcva.gov/department/solid-waste-management/facility-users-and-fees
Last checked Oct 21, 2026

Hours

Sundays 7 a.m.–4 p.m., Thursdays 7 a.m.–6 p.m., all other days 7 a.m.–4 p.m.

Holiday hours vary. Gates often close to new loads 15–30 minutes before posted closing.

Fees

Tipping fee Residential and Commercial Trash Fee/Ton $40; Residential Users $0
Fee schedule Operator's fee page

Accepted materials has not been confirmed yet. Call the scale house at 703-792-5750 before you go.

Nearby with confirmed hours or fees: Waste Management of Virginia - Manassas .

Facility facts

Ownership Public
Owner Prince William County, Department of Public Works, VA
Operator Prince William County, Department of Public Works, VA
Operational status Open
Permitted activities Independent Hill Landfill (Active)
Waste types accepted (per permit) Agriculture, Animal Carcasses, Ash, Commercial, Compost, Construction, Debris, Demolition, Discarded, Garbage, Household, Industrial, Inert, Institutional, MSW, Municipal, Non-Friable Asbestos, Other, Putrescible, Refuse, Residential, Rubbish, Scrap Metal, Sludges - POTW, Tires, Trash, White Goods
Year opened 1968
Planned closure year 2033
Current area (acres) 126.3
Design area (acres) 388
Design capacity (tons) 16,641,758
Waste in place (tons) 12,362,500
Waste-in-place year 2022
Annual waste accepted (tons) 348,031
Annual waste figure year 2022
Daily disposal limit 2275 tons per day
Landfill gas collection system Yes
Landfill gas energy project Yes
Landfill gas energy projects 1
Composting on site No
Permit and registry IDs (6)
EPA GHGRP ID 1004707
EPA LMOP landfill ID 1592
Permit number SWP029
Permit type Solid Waste Full Permit
Permit status Permitted
Solid waste planning unit Prince William County

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Sources: epa.gov (facility record, phone, facility facts and permit and registry IDs; fetched Oct 21, 2026) ; gisdata.deq.virginia.gov (facility record, phone, facility facts and permit and registry IDs; fetched Oct 21, 2026) ; pwcva.gov (hours; fetched Oct 21, 2026) ; pwcva.gov (website and residency rule; fetched Oct 21, 2026) . Registry figures are as of Sep 20, 2024. Facility details were last checked on Oct 21, 2026.