Horn Rapids Sanitary Landfill

Landfill

Richland, WA

Facility details

Address
3102 Twin Bridges Rd
Richland, WA 99352
Phone
(509) 942-7498
Google reviews
See visitor reviews on Google
Website
ci.richland.wa.us
Facility type
Landfill
County
Benton County
EPA Region
10
Data sources
EPA
Last verified
2026-10-15

EPA record

Listed in the EPA Facility Registry: 110037069720, 110071712081

Programs on file: E-GGRT 1007090 · LMOP 1624 · WA-FSIS 308 · WA-FSIS 9295532 · Emissions inventory 21904811 · OTAQREG OTAQREG10200541

Interest types: GREENHOUSE GAS REPORTER, LANDFILL GAS (LFG) RECOVERY, CRITERIA AIR POLLUTANT MAJOR, ETHANOL FACILITY

EPA record updated 2025-04-07

EPA LMOP landfill data

Status
Open
Opened / Projected closure
1974 / 2095 (projected)
Ownership
Public · City of Richland, WA
Waste in place
2,711,485 tons (as of 2022)
Design capacity
10,864,122 tons
Annual acceptance
113,787 tons per year
Landfill gas collection
Yes
LFG energy project
Construction: Renewable Natural Gas (Vehicle Fuel)

Source: EPA LMOP, Sep 2024

About this facility

A municipal solid waste (MSW) landfill is an engineered disposal site where household, commercial and some construction waste is weighed in at a scale house, tipped, compacted and covered with soil or an approved alternative at the end of each operating day. Modern landfills are lined and monitored, and many capture landfill gas. Some landfills accept self-haul loads from residents and small businesses; others take only contracted hauler or commercial loads. Fees are usually charged by the ton or by the load. Hours, fees and accepted materials vary — call ahead.

Typically accepted at landfills

  • Household trash
  • Bulky items and furniture
  • Construction and demolition debris
  • Yard waste (at many sites)
  • Tires (often by appointment or for a fee)

Hours, fees and accepted materials vary by site — call ahead before hauling a load.

Nearby facilities

Nearest other landfill: New Waste Inc. LF, Pasco — 15.2 mi

Waste haulers nearby

Area served

Serves Richland, West Richland, Benton City, Kennewick.

County context

The only listed landfill in Benton County, WA.

15 waste haulers in Benton County, WA.

ZIP 99352 at a glance

Population
37,430 (602 per sq mi)
Median age
38
Households
Median income $100,108 · 50% earn six figures
Housing
68% owner-occupied · median home value $473,844 · median rent $1,563
Workforce
62% labor-force participation · 5.2% unemployment

ZIP figures are US Census estimates for the ZIP area, not the company.

Washington solid-waste agency: Washington State Department of Ecology