Lookup pages
- Leftover paint — latex vs oil, Shady Grove vs PaintCare
- Transfer-station hours — Shady Grove entrances, Sunday rule, Poolesville
- Mattresses / box springs — upper-lot pad; commercial restriction
- TVs / e-waste — electronics pad (not HHW)
- Freon appliances — scrap-metal pad, not HHW
- Tires / propane — 5 tires/year; HHW refuses cylinders
- Household hazardous waste — 15 gal / 75 lb call-ahead
- Cooking oil — tank vs bacon fat
- Batteries — tape terminals; HHW + locators
- Bulbs — CFL/tubes/LED vs incandescent
- Bulk trash — 5/year, county-trash customers
- Motor oil — pavilion tanks; empty bottles → trash
Paint explainers
- Spray paint / aerosols — HHW if product left; empty → trash; PaintCare refuses
- Latex vs oil — which drop-off, when drying is allowed
- PaintCare states — 12 states + DC; MD since April 2026
/paint is the same leftover-paint page (kept for existing links).
National explainers
- Mattresses — retailer / MRC / bulk / haul (MD is not MRC)
- Batteries — rechargeable vs alkaline
- Propane — 20 lb vs 1 lb camping
- Freon appliances — EPA 608 recovery; MoCo geo separate
Nearby counties (unofficial)
- Fairfax leftover paint
- Fairfax HHW hours
- Howard leftover paint
- Prince William HHW
- Anne Arundel leftover paint
- DC leftover paint
- Arlington HHW
- Prince George’s leftover paint
When drop-off is hard
- Haul vs drop-off — free options first; labeled haul placeholder
- Paint hardener / supplies — placeholder affiliate only