13 checked stops near I-95 in Maine, listed north to south: 1 dump station open to the public and 12 propane stops.
Every stop checked on the operator's own site. Last check Nov 10, 2026.
Houlton, ME · Near the north end of I-95; take a Houlton exit into town, store is on North St
The store page lists propane tank refill as a store service. No dump station. Last propane stop before I-95 ends at the Canadian border.
Checked Nov 10, 2026 on the Tractor Supply Co. · Report a change
Old Town, ME · I-95 at Orono and Old Town, then Stillwater Ave into Old Town
U-Haul's propane page says this location fills tanks from 3 to 100 lb and also refills RVs and campers. Prices are posted on the page and change often.
Checked Nov 10, 2026 on the U-Haul · Report a change
Bangor, ME · I-95 Exit 185 (Broadway), then north on BroadwayExit 185
The store page lists propane tank refill as a store service. No dump station. The store's propane page says refills are sold by the gallon with no added fees or minimums and that RV tanks up to 100 lb are accepted.
Checked Nov 10, 2026 on the Tractor Supply Co. · Report a change
Bangor, ME · I-95 Exit 182A (US-2, Odlin Rd), near Bangor International AirportExit 182A
U-Haul's propane page says this location fills tanks from 3 to 100 lb and also refills RVs and campers. Prices are posted on the page and change often.
Checked Nov 10, 2026 on the U-Haul · Report a change
Palmyra, ME · I-95 Exit 157 (Newport), then a few miles west on US-2Exit 157
The store page lists propane tank refill as a store service. No dump station.
Checked Nov 10, 2026 on the Tractor Supply Co. · Report a change
Waterville, ME · I-95 Exit 127 (Kennedy Memorial Dr) into WatervilleExit 127
The store page lists propane tank refill as a store service. No dump station.
Checked Nov 10, 2026 on the Tractor Supply Co. · Report a change
Augusta, ME · I-95 Exit 112 (Civic Center Dr), store is right off the exitExit 112
The store page lists propane tank refill as a store service. No dump station.
Checked Nov 10, 2026 on the Tractor Supply Co. · Report a change
Augusta, ME · In Augusta, a few miles east of I-95 Exits 109 and 112
The utility district says its public RV dump station is accepting waste again, with no fee and no appointment needed. Weekday daytime hours only; the phone listed is the district's main line.
Checked Nov 10, 2026 on the Greater Augusta Utility District · Report a change
Lewiston, ME · I-95 (Maine Turnpike) Exit 80, then Lisbon StExit 80
The store page lists propane tank refill as a store service. No dump station.
Checked Nov 10, 2026 on the Tractor Supply Co. · Report a change
Portland, ME · I-95 Exit 44 to I-295 north into Portland; U-Haul gives the landmark as Rt 295 and 1A
U-Haul's propane page says this location fills tanks from 3 to 100 lb and also refills RVs and campers. Prices are posted on the page and change often. City streets; larger rigs should check access before going.
Checked Nov 10, 2026 on the U-Haul · Report a change
Scarborough, ME · I-95 Exit 42 (Scarborough), then about 2 mi to US-1Exit 42
The store page lists propane tank refill as a store service. No dump station.
Checked Nov 10, 2026 on the Tractor Supply Co. · Report a change
Saco, ME · I-95 Exit 36 to I-195 east, then to US-1 (Main St); U-Haul gives the landmark as Rt 1 and I-195Exit 36
U-Haul's propane page says this location fills tanks from 3 to 100 lb and also refills RVs and campers. Prices are posted on the page and change often.
Checked Nov 10, 2026 on the U-Haul · Report a change
Sanford, ME · I-95 Exit 19 (Wells), then about 10 mi west on ME-109 to Sanford
The store page lists propane tank refill as a store service. No dump station. The page also shows an opening time of 9 AM at the top, so call if the opening hour matters.
Checked Nov 10, 2026 on the Tractor Supply Co. · Report a change
No stops match those filters.
Other sites list these as dump stations. Their own pages don't say so, so call before you go.
Kennebunk, ME
A third-party directory says the plazas have a dump and water, but the Maine Turnpike Authority plaza pages list fuel, food and EV charging only.
Checked Nov 10, 2026 on the operator page.
Bangor, ME
A third-party directory lists an RV dump ($10); the Pilot Flying J location pages failed to load for this check, so it is not confirmed.
Checked Nov 10, 2026.
Waterville, ME
Third-party directories list an RV dump at 401 Water St (weekdays, up to $10), but no operator page could be found to confirm it.
Checked Nov 10, 2026 on the operator page.
Brunswick, ME
Listed by third-party directories only; no operator page found, and it is about 20 mi from I-95 (closer to I-295).
Checked Nov 10, 2026 on the operator page.
Hermon, ME
A third-party directory says the dump is free for registered guests only; the operator site was not found in search.
Checked Nov 10, 2026 on the operator page.
Hermon, ME
A third-party directory says the dump is free for registered guests only; the operator site was not found in search.
Checked Nov 10, 2026 on the operator page.
Medway, ME
Listed as having a dump by third-party directories near I-95 Exit 244; no operator page checked.
Checked Nov 10, 2026.
Richmond, ME
The koa.com page lists propane but no dump station, and does not say if non-guests can buy propane.
Checked Nov 10, 2026 on the operator page.