What Riley County itself runs: 2 landfills, sites and programs covering 4 items. If your town doesn’t have its own page, these are usually the places to start.
Checked October 26, 2026 · Call before you go · How we check
Riley County Household Hazardous Waste Facility (Big Lakes Regional HHW)
Permanent household hazardous waste facility at 6245 Tuttle Creek Blvd., Manhattan, KS 66503 (Census: unincorporated Wildcat township, Riley County), open Monday-Thursday 7:30 am-5 pm and Friday 7:30 am-noon; a mobile trailer also collects at Howie's Recycling, 625 S. 10th Street in Manhattan, on the second Saturday of each month 8 am-noon. Takes paints, pesticides, motor oil and all batteries; no tires or e-waste. Host of the 11-county Big Lakes Regional HHW program. Phone 785-539-3202.
Riley County Public Works transfer station at 1881 Henton Road, Manhattan, KS 66502 (Census: unincorporated Manhattan township), open Monday-Saturday 7 a.m.-5 p.m. Charge accounts and credit cards only. Trash $64/ton ($16 minimum); tires $4.50-$30 each plus $5 with rims; appliances by weight with a $15 CFC removal fee unless certified (rates as of October 1, 2023). No batteries or used oil. Phone 785-565-6290.
Riley County hosts the 11-county Big Lakes Regional HHW program: Riley, Clay, Geary, Dickinson, Pottawatomie, Marshall, Nemaha, Morris, Marion, Washington and Wabaunsee. Checked October 26, 2026.
Riley County businesses may bring many hazardous items for a disposal fee, by appointment. Checked October 26, 2026.
The HHW mobile trailer collects at Howie's Recycling, 625 South 10th Street, Manhattan, on the second Saturday of each month 8 a.m.-noon. Checked October 26, 2026.
No truck/trailer loads or business waste at the Howie's collection; bring larger loads to the permanent facility. Checked October 26, 2026.
Tires: small (passenger cars and small trucks) $4.50, medium $9.00, large $18.00, extra large $30.00; $5.00 extra per tire with rims. Checked October 26, 2026.
Tires with rims cost an additional $5.00 per tire. Checked October 26, 2026.
The posted rates are as of October 1, 2023. Checked October 26, 2026.