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Schoharie County, New York — public water systems

At a glance

66 active public water systems are filed under Schoharie County, New York in EPA's SDWIS records, together reporting 20,190 people served. The largest is Cobleskill Village, which reports serving 4,678 people. 16 are community water systems serving people where they live; the other 50 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

66

Population served

20.2K

Community systems

16

Groundwater share

89.4%

How does Schoharie County compare with other New York counties?

Schoharie County has the 45th-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 20,190 people served in total, the 54th-largest county figure in the state and 0.1% of the statewide total. The average system here reports serving 306 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 Schoharie County's drinking water come from?

By primary water source, Schoharie County's active systems draw on groundwater (58, 88%), surface water (4, 6.1%), purchased surface water (3, 4.5%) and groundwater under influence of surface water (1, 1.5%). Overall, 89% rely mainly on groundwater (including purchased groundwater) and 11% 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, Cobleskill Village, draws primarily on surface water.

What kinds of water systems operate in Schoharie County?

Schoharie County's active systems break down as 16 community systems (24%), 10 non-transient non-community systems (15%) and 40 transient non-community systems (61%). 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 (65%), local government (23%), state government (9.1%) and public/private partnership (3%).

The 50 largest water systems in Schoharie County

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Active public water systems in Schoharie County, New York
#Water systemCountyPopulation servedTypeSource
1Cobleskill VillageSchoharie4,678CommunitySurface water
2Middleburgh VillageSchoharie1,500CommunityGroundwater
3Warnerville Water District # 1Schoharie1,300CommunityPurchased surface water
4Schoharie VillageSchoharie922CommunityGroundwater under influence of surface water
5Richmondville VillageSchoharie918CommunitySurface water
6C-R High SchoolSchoharie800Non-transient non-communityGroundwater
7Oorah Inc. (Boys Zone)Schoharie600Transient non-communityGroundwater
8Oorah Inc. (Girls Zone)Schoharie590Transient non-communityGroundwater
9Central Bridge Water DistrictSchoharie560CommunitySurface water
10Sharon Springs VillageSchoharie504CommunitySurface water
11Sloansville Yogi Food MartSchoharie500Transient non-communityGroundwater
12Cobleskill Water DistrictSchoharie500CommunityPurchased surface water
13Quickway # 130Schoharie500Transient non-communityGroundwater
14Schoharie Business ParkSchoharie490Non-transient non-communityGroundwater
15Capital Region Career & Tech CenterSchoharie485Non-transient non-communityGroundwater
16Gilboa-Conesville Central SchoolSchoharie480Non-transient non-communityGroundwater
17Nickerson Catskill Mtn Campground/Koa DwSchoharie420Transient non-communityGroundwater
18Minekill State ParkSchoharie315Transient non-communityGroundwater
19Blenheim Hill FarmSchoharie315Transient non-communityGroundwater
20Jefferson Water DistrictSchoharie300CommunityGroundwater
21The MeadowsSchoharie300CommunityGroundwater
22Apple Food & Grocery CbSchoharie200Transient non-communityGroundwater
23The Gathering PlaceSchoharie200Transient non-communityGroundwater
24North Creek EnterprisesSchoharie200Transient non-communityGroundwater
25Lexington Arc Day Treatment CenterSchoharie150Non-transient non-communityGroundwater
26New York Power Authority Power House Dw1Schoharie150Non-transient non-communityGroundwater
27Oorah Inc. (the Venetian)Schoharie150Transient non-communityGroundwater
28Lexington Arc - Toepath IndustriesSchoharie135Non-transient non-communityGroundwater
29Twin Oaks CampsiteSchoharie125Transient non-communityGroundwater
30Max V Shaul State ParkSchoharie117Transient non-communityGroundwater
31Creekside Village MHPSchoharie115CommunityGroundwater
32Horseshoe CafeSchoharie100Transient non-communityGroundwater
33Schoharie Valley Farms (Dw)Schoharie100Transient non-communityGroundwater
34Howe CavernsSchoharie100Transient non-communityGroundwater
35Middleburgh Rod & Gun ClubSchoharie100Transient non-communityGroundwater
36Schoharie County Public Safety FacilitySchoharie90Non-transient non-communityPurchased surface water
37Hide A Way CampsitesSchoharie84Transient non-communityGroundwater
38Universal PlasticsSchoharie80Non-transient non-communityGroundwater
39New York Power Authority Visitors CenterSchoharie55Transient non-communityGroundwater
40West Conesville Water DistrictSchoharie54CommunityGroundwater
41Valley MHP LLCSchoharie51CommunityGroundwater
42Little Lake CampgroundSchoharie50Transient non-communityGroundwater
43Hess Express 32389 CobleskillSchoharie50Transient non-communityGroundwater
44Perrones FarmSchoharie50Transient non-communityGroundwater
45DairylandSchoharie50Transient non-communityGroundwater
46Country Roads CampsitesSchoharie50Transient non-communityGroundwater
47New York Power Authority Security ComplSchoharie50Non-transient non-communityGroundwater
48Waterfalls CampsiteSchoharie48Transient non-communityGroundwater
49Trout Haven Lake AssociationSchoharie45CommunityGroundwater
50Lancaster Development, Inc..Schoharie40Transient non-communityGroundwater

All other water systems in Schoharie County (16)

The remaining active systems filed under Schoharie County, largest first, with the population each reports serving.

Schoharie County water systems: frequently asked questions

How many public water systems are in Schoharie County, New York?

EPA's SDWIS records file 66 active public water systems under Schoharie County, New York: 16 community systems (24%), 10 non-transient non-community systems (15%) and 40 transient non-community systems (61%).

Who supplies drinking water in Schoharie County, NY?

The largest community water systems filed under Schoharie County are Cobleskill Village (4,678 people served), Middleburgh Village (1,500 people served) and Warnerville Water District # 1 (1,300 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 Schoharie County's drinking water come from groundwater or surface water?

Of the 66 active public water systems in Schoharie County, 89% draw mainly on groundwater and 11% on surface water, counting purchased supplies. The largest system, Cobleskill Village, uses surface water.

Where can I find a water quality report for Schoharie 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. 16 community systems are filed under Schoharie 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 Schoharie 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

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 Schoharie County, New York”, https://aquacensus.com/water-systems/new-york/schoharie (data as of October 1, 2026).