rvdumps.com
We just used the dump station at Camping world in Coxsackie NY, exit 21B off interstate 87. It was $20 (free if you belong to Good Sam) They supplied the hose to use. The area was in the back in front of bay 19 of the service area.
FYI the Kingston NY location does not have a dump site.
Niagara Falls North KOA, 1250 Pletcher Rd, 716-754-8013; open mid-April to mid-October. Cost is unknown.
Last updated: 1/2/2006
W.E.S. Trailer Sales, 6166 Route 25, Wading River NY 11792 / 631-727-5852. Accessible Mon-Sat, 8am-5pm. Potable water. $20 or less.
Last updated: 8/11/2020
Watertown Sewage Treatment Plant, 700 William T Field Dr, Watertown NY 13601 / 315-785-7841. Free. I-81 Exit 46.
Last updated: 6/29/2017
Webster Park Campgrounds, 999 Lake Rd, Webster NY 14580 / 585-872-5326. Open May-Oct. Rinse water. $10 or less.
Last updated: 10/9/2019
Public dump station in the fairgrounds at Grand Central Ave and Fairview Rd. From NY 17, follow Grand Central Ave south to Fairview Rd and turn left (east). After entering the fairgrounds, turn right; dump station is on your left. Free.
Last updated: 10/11/2006
Jacques Cartier State Park, Route 12, Morristown NY 13664 / 315-375-6371. $10 or less.
Last updated: 4/11/2018
KOA, 5374 Farmington Townline Rd, Farmington NY 14425 / 585-398-3582. Call for appointment. Potable water. Rinse water. $30 or less.
Last updated: 10/14/2020
Whispering Winds RV Park, 2 Country Club Dr, Newark NY 14513 / 315-331-0786. $10 or less.
Last updated: 6/26/2017
Wellesley Island State Park, 44927 Cross Island Rd, Fineview NY 13640 / 315-482-2722. $10 or less.
Last updated: 12/26/2017