City of Rapid City

MRF

Rapid City, SD

Facility details

Address
5165 N Highway 79
Rapid City, SD 57702
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Facility type
MRF
Operator
Municipal
County
Pennington County
EPA Region
8
Data sources
EPA
Last verified
2026-10-15

About this facility

A materials recovery facility, or MRF, is the plant where mixed curbside recycling is sorted. Collection trucks tip commingled material on the floor, and a line of screens, magnets, eddy-current separators, optical sorters and hand-picking stations separates it into bales of cardboard, paper, plastics by resin, aluminum and steel for sale to end markets. MRFs mainly serve haulers and municipal programs rather than walk-in customers, although some operate a public drop-off area. Contamination such as bagged recyclables, food waste and hoses slows the line and lowers bale value. Hours, fees and accepted materials vary — call ahead before bringing material, since many MRFs accept only contracted route loads.

Typically accepted at a Materials Recovery Facility (MRF)

  • Cardboard and mixed paper
  • Plastic bottles, jugs and tubs
  • Aluminum and steel cans
  • Glass containers (program dependent)
  • Cartons (program dependent)

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

County context

One of 11 recycling centers in Pennington County, SD.

3 waste haulers in Pennington County, SD.

ZIP 57702 at a glance

Population
35,595 (48 per sq mi)
Median age
48
Households
Median income $91,457 · 45% earn six figures
Housing
73% owner-occupied · median home value $395,131 · median rent $1,276
Workforce
63% labor-force participation · 2.7% unemployment

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

South Dakota solid-waste agency: South Dakota Department of Agriculture & Natural Resources (DANR)