Chenango County, New York — public water systems
At a glance
99 active public water systems are filed under Chenango County, New York in EPA's SDWIS records, together reporting 27,940 people served. The largest is Norwich City, which reports serving 8,000 people. 29 are community water systems serving people where they live; the other 70 are non-community systems, such as schools, workplaces, campgrounds and gas stations with their own supply.
Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.
Active systems
99
Population served
27.9K
Community systems
29
Groundwater share
96%
How does Chenango County compare with other New York counties?
Chenango County has the 30th-most active public water systems among the 100 counties listed for active New York systems in EPA records; among the 64 with 3 or more systems, the median has 94. Its systems report 27,940 people served in total, the 52nd-largest county figure in the state and 0.1% of the statewide total. The average system here reports serving 282 people, well below the New York average of 2,374. Population figures are what each system reports; people served by more than one system, such as a wholesaler and the town that buys from it, are counted by each.
Where does Chenango County's drinking water come from?
By primary water source, Chenango County's active systems draw on groundwater (92, 93%), purchased groundwater (3, 3%), surface water (2, 2%) and purchased surface water (2, 2%). Overall, 96% rely mainly on groundwater (including purchased groundwater) and 4% on surface water, compared with 91% and 8.5% across New York. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Norwich City, draws primarily on surface water.
What kinds of water systems operate in Chenango County?
Chenango County's active systems break down as 29 community systems (29%), 8 non-transient non-community systems (8.1%) and 62 transient non-community systems (63%). A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. EPA lists their owner types as private (73%), local government (22%), state government (4%) and public/private partnership (1%).
The 50 largest water systems in Chenango County
🔒 Create a free account to export CSV| # | Water system | County | Population served | Type | Source |
|---|---|---|---|---|---|
| 1 | Norwich City | Chenango | 8,000 | Community | Surface water |
| 2 | Greene Village | Chenango | 1,800 | Community | Groundwater |
| 3 | Oxford Village | Chenango | 1,738 | Community | Groundwater |
| 4 | Bainbridge Village | Chenango | 1,550 | Community | Groundwater |
| 5 | Sherburne Village | Chenango | 1,531 | Community | Groundwater |
| 6 | New Berlin Village | Chenango | 1,500 | Community | Groundwater |
| 7 | Unadilla Valley Central School | Chenango | 1,000 | Non-transient non-community | Groundwater |
| 8 | Afton Village | Chenango | 838 | Community | Groundwater |
| 9 | Camp Mesorah | Chenango | 600 | Transient non-community | Groundwater |
| 10 | New York State Veterans Home | Chenango | 504 | Community | Groundwater |
| 11 | Norwich Town Water District #3 | Chenango | 500 | Community | Purchased surface water |
| 12 | Maple Grove West & East MHP | Chenango | 416 | Community | Groundwater |
| 13 | Norwich Pharmaceuticals, Inc.. | Chenango | 400 | Non-transient non-community | Groundwater |
| 14 | So. New Berlin Water District | Chenango | 400 | Community | Groundwater |
| 15 | Chobani Inc. @ Columbus | Chenango | 400 | Non-transient non-community | Groundwater |
| 16 | Guilford Water District | Chenango | 350 | Community | Surface water |
| 17 | Mount Upton Water District | Chenango | 300 | Community | Groundwater |
| 18 | South Otselic Water District | Chenango | 300 | Community | Groundwater |
| 19 | Electric Echo Lake | Chenango | 240 | Transient non-community | Groundwater |
| 20 | Waters Edge Campground | Chenango | 236 | Transient non-community | Groundwater |
| 21 | Smyrna Village | Chenango | 211 | Community | Groundwater |
| 22 | Boces-Chenango Center | Chenango | 200 | Non-transient non-community | Groundwater |
| 23 | Epicenter Ministries | Chenango | 200 | Transient non-community | Groundwater |
| 24 | Norwich Town Water District #2 | Chenango | 200 | Community | Purchased surface water |
| 25 | J & H Express Mart | Chenango | 200 | Transient non-community | Groundwater |
| 26 | Wrench Wranch | Chenango | 200 | Transient non-community | Groundwater |
| 27 | Gaius Cook Memorial Park | Chenango | 175 | Transient non-community | Groundwater |
| 28 | Royal Rangers Campground | Chenango | 170 | Transient non-community | Groundwater |
| 29 | Pinewoods | Chenango | 161 | Community | Groundwater |
| 30 | Golden Artists | Chenango | 150 | Non-transient non-community | Groundwater |
| 31 | Unadilla Valley School Concession | Chenango | 150 | Transient non-community | Groundwater |
| 32 | Millbrook Beach | Chenango | 150 | Transient non-community | Groundwater |
| 33 | Greene Water District #2 | Chenango | 136 | Community | Purchased groundwater |
| 34 | Cortland Bible Club Camp | Chenango | 125 | Transient non-community | Groundwater |
| 35 | Kerry Bio-Science, Quest Int - Sheffield | Chenango | 124 | Non-transient non-community | Groundwater |
| 36 | Greene Water District #1 | Chenango | 112 | Community | Purchased groundwater |
| 37 | Handsome Brook Estates | Chenango | 112 | Community | Groundwater |
| 38 | Palyul Center | Chenango | 100 | Transient non-community | Groundwater |
| 39 | Holy Smoke Bbq | Chenango | 100 | Transient non-community | Groundwater |
| 40 | Broome Ddso, Kemper Lane | Chenango | 100 | Non-transient non-community | Groundwater |
| 41 | Bowman Lake State Park | Chenango | 100 | Transient non-community | Groundwater |
| 42 | Valley View MHP | Chenango | 90 | Community | Groundwater |
| 43 | Horstman Trailer Court | Chenango | 84 | Community | Groundwater |
| 44 | Del-Se-Nango | Chenango | 75 | Transient non-community | Groundwater |
| 45 | Norwich Ymca-Camp Thompson | Chenango | 65 | Transient non-community | Groundwater |
| 46 | Chenango Valley Mobile Home Ct | Chenango | 63 | Community | Groundwater |
| 47 | Algonkin Motel | Chenango | 62 | Transient non-community | Groundwater |
| 48 | Greene Water District #3 | Chenango | 60 | Community | Purchased groundwater |
| 49 | Taste of Heaven Campground | Chenango | 57 | Transient non-community | Groundwater |
| 50 | Meads Pond Mobile Home Park | Chenango | 56 | Community | Groundwater |
All other water systems in Chenango County (49)
The remaining active systems filed under Chenango County, largest first, with the population each reports serving.
- Coventry Community Center50
- Lippys50
- Chenango Pomona Grange50
- Sundown Golf and Country Club50
- Hidden Springs Brewhouse50
- Pine Ridge Grocery50
- Millers Trailer Park50
- Camp Good News (Uv)50
- Camp Indigo50
- Little Johns Trailer Park43
- Columbus Public House, LLC40
- Preston Manor40
- Norwich Inn36
- Old Mill Restaurant35
- Headstart-N. Norwich Town Hall30
- Ts Diner LLC30
- Hosking Sales Cafe30
- Headstart-Early30
- Rockin H Campground30
- Johnell Trailer Park30
- USA Gas Mini Mart25
- Freds Inn Restaurant25
- Canasawacta Country Club25
- Freds Inn Motel (Uv)25
- Tullers Catering & Party Service (Uv)25
- Bainbridge Pub25
- Deer Path Restaurant25
- Canasawacta Country Club Pavilion25
- Afton Golf Club25
- Taylors Country House25
- Nightengale Post 1478 (Uv)25
- Clydes25
- Dollar General Smithville Flats25
- Lindys Ice Cream Shop25
- Smithville General Store A&M25
- Dollar General Greene25
- Dollar General - Afton25
- Dollar General - Mt. Upton25
- Dollar General Norwich25
- The Outpost (Uv)25
- Seebers Tavern25
- The Brackel Pub & Grub25
- Tavern1244 at Barons Inn25
- Polkville Store, Inc..25
- Yaleville Childrens Camp25
- Genegantslet Golf Club25
- Mountain Top Golf Course25
- Apple Creek Country Club25
- North Pond Parochial School25
Chenango County water systems: frequently asked questions
How many public water systems are in Chenango County, New York?
EPA's SDWIS records file 99 active public water systems under Chenango County, New York: 29 community systems (29%), 8 non-transient non-community systems (8.1%) and 62 transient non-community systems (63%).
Who supplies drinking water in Chenango County, NY?
The largest community water systems filed under Chenango County are Norwich City (8,000 people served), Greene Village (1,800 people served) and Oxford Village (1,738 people served). Which system serves a particular address depends on its service area, which EPA's SDWIS records do not include; a water bill or the local utility can confirm it.
Does Chenango County's drinking water come from groundwater or surface water?
Of the 99 active public water systems in Chenango County, 96% draw mainly on groundwater and 4% on surface water, counting purchased supplies. The largest system, Norwich City, uses surface water.
Where can I find a water quality report for Chenango County?
Each community water system must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1, covering the previous calendar year. 29 community systems are filed under Chenango County, so the report to look for is the one from the system that supplies your address.
How can I check violations for a water system in Chenango County?
Open the system's profile from the list on this page. Each profile shows the most recent Safe Drinking Water Act violations in EPA's records, with plain-English labels and whether each one is resolved. For current compliance status, EPA ECHO is the primary source.
More New York water systems
- All New York public water systems· 8,167 active
- Washington County· 118 systems
- Fulton County· 113 systems
- Tompkins County· 111 systems
- Erie County· 108 systems
- Madison County· 95 systems
- Tioga County· 94 systems
- How to find out who supplies your drinking water
- How to find and read your annual water quality report
About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Public water systems in Chenango County, New York”, https://aquacensus.com/water-systems/new-york/chenango (data as of October 1, 2026).