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Free RV dump stations in New Hampshire
These 2 stations are tagged as free (fee=no) in OpenStreetMap. Fees change, so check before you go.
| Station | City | Fee | Hours | Potable water | Last updated (OSM) |
|---|---|---|---|---|---|
| RV dump station in Nottingham, NH | Nottingham | No | Not listed | No | Not listed |
| RV dump station in Raymond, NH | Raymond | No | Not listed | No | Not listed |
Frequently asked questions
Are these New Hampshire dump stations really free?
All 2 are tagged fee=no in OpenStreetMap. Some free stations ask for a donation or limit use to customers or campers, and fees change, so confirm on arrival.
What are the rules at an RV dump station?
Wait your turn and pull up so your outlet is closest to the inlet. Connect your hose before opening valves, dump black water first and gray water second so the gray rinses the hose, then close the valves and rinse the inlet and pad with the non-potable hose. Keep the potable spigot clean: never use it to rinse sewer gear. Some stations require a campground stay, fuel purchase, or fee, and many close in winter, so check before you go.
What should I bring to dump my RV tanks?
Bring a dedicated sewer hose (10 to 20 ft) with a bayonet fitting, a clear elbow or adapter, disposable gloves, a separate non-potable rinse hose, and wipes or hand sanitizer. A small hose-support ramp and a jug of water for rinsing the inlet help too. Never use your fresh-water (potable) hose for rinsing.
Page built October 22, 2026 · Data from OpenStreetMap (snapshot July 15, 2026). Report a station