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Franklin County, New York — public water systems

At a glance

88 active public water systems are filed under Franklin County, New York in EPA's SDWIS records, together reporting 39,082 people served. The largest is Malone V, which reports serving 13,232 people. 14 are community water systems serving people where they live; the other 74 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

88

Population served

39.1K

Community systems

14

Groundwater share

96.6%

How does Franklin County compare with other New York counties?

Franklin County has the 36th-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 39,082 people served in total, the 45th-largest county figure in the state and 0.2% of the statewide total. The average system here reports serving 444 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 Franklin County's drinking water come from?

By primary water source, Franklin County's active systems draw on groundwater (83, 94%), surface water (2, 2.3%), groundwater under influence of surface water (1, 1.1%) and purchased groundwater (1, 1.1%). Overall, 97% rely mainly on groundwater (including purchased groundwater) and 2.3% 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, Malone V, draws primarily on groundwater.

What kinds of water systems operate in Franklin County?

Franklin County's active systems break down as 14 community systems (16%), 4 non-transient non-community systems (4.5%) and 70 transient non-community systems (80%). 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 (77%), local government (14%), state government (5.7%) and public/private partnership (2.3%).

The 50 largest water systems in Franklin County

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Active public water systems in Franklin County, New York
#Water systemCountyPopulation servedTypeSource
1Malone VFranklin13,232CommunityGroundwater
2Tupper Lake VFranklin5,500CommunitySurface water
3Saranac Lake VFranklin5,345CommunityGroundwater
4Salmon River Central SchoolFranklin1,600Non-transient non-communityPurchased groundwater
5Paul Smiths CollegeFranklin1,100CommunityGroundwater
6Chateaugay VFranklin1,100CommunityGroundwater under influence of surface water
7St Regis Falls WdFranklin980CommunityGroundwater
8Fort Covington WdFranklin900CommunityGroundwater
9Brushton-Moira Central SchoolFranklin900Non-transient non-communityGroundwater
10Fish Creek SpcFranklin700Transient non-communityGroundwater
11Rollins Pond SpcFranklin600Transient non-communityGroundwater
12High Falls Park CampgroundFranklin500Transient non-communityGroundwater
13Young Lifes Saranac VillageFranklin425Transient non-communityGroundwater
14St Regis Falls Sportsmans ClubFranklin378Transient non-communityGroundwater
15Bangor WdFranklin375CommunityGroundwater
16The Barn at BracysFranklin300Transient non-communityGroundwater
17Ponderosa CampsiteFranklin300Transient non-communityGroundwater
18Titus MountainFranklin275Transient non-communityGroundwater
19Burke VFranklin273CommunityGroundwater
20Buck Pond SpcFranklin240Transient non-communityGroundwater
21Meacham Lake SpcFranklin224Transient non-communityGroundwater
22Donaldsons CampgroundFranklin200Transient non-communityGroundwater
23Babbling Brook Rv ParkFranklin175Transient non-communityGroundwater
24Jocks Mobile EstateFranklin160CommunityGroundwater
25Thayers Corners WdFranklin160CommunityGroundwater
26Agri-Mark Inc.Franklin150Non-transient non-communityGroundwater
27Camp Eagle IslandFranklin125Transient non-communitySurface water
28Saranac Inn Golf & Country ClbFranklin120Transient non-communityGroundwater
29Brainardsville WdFranklin115CommunityGroundwater
30Countryside Community Mp Inc.Franklin100CommunityGroundwater
31Pine Ridge CampsiteFranklin100Transient non-communityGroundwater
32Kate Mountain ParkFranklin100Transient non-communityGroundwater
33Rustic Charm Event BarnFranklin100Transient non-communityGroundwater
34La VidaFranklin98Transient non-communityGroundwater
35Scottys DinerFranklin95Transient non-communityGroundwater
36Birch ParkFranklin90CommunityGroundwater
37Great View MotelFranklin86Transient non-communityGroundwater
38Deer River Campsite, Inc.Franklin82Transient non-communityGroundwater
39St Lawrence Univ Conf CenterFranklin80Transient non-communityGroundwater
40Charlies InnFranklin75Transient non-communityGroundwater
41Paul Smiths OutpostFranklin60Transient non-communityGroundwater
42Colgate Univ CampFranklin50Transient non-communityGroundwater
43Brushton-Moira Adult CenterFranklin50Transient non-communityGroundwater
44St Marys ChurchFranklin50Transient non-communityGroundwater
45Brushton-Moira American LegionFranklin50Transient non-communityGroundwater
46Dollar General Store #16269 - MoiraFranklin50Transient non-communityGroundwater
47Us Border Patrol StationFranklin50Non-transient non-communityGroundwater
48Firehouse PizzeriaFranklin50Transient non-communityGroundwater
49Camp BedfordFranklin50Transient non-communityGroundwater
50Junction CampsiteFranklin50Transient non-communityGroundwater

All other water systems in Franklin County (38)

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

Franklin County water systems: frequently asked questions

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

EPA's SDWIS records file 88 active public water systems under Franklin County, New York: 14 community systems (16%), 4 non-transient non-community systems (4.5%) and 70 transient non-community systems (80%).

Who supplies drinking water in Franklin County, NY?

The largest community water systems filed under Franklin County are Malone V (13,232 people served), Tupper Lake V (5,500 people served) and Saranac Lake V (5,345 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 Franklin County's drinking water come from groundwater or surface water?

Of the 88 active public water systems in Franklin County, 97% draw mainly on groundwater and 2.3% on surface water, counting purchased supplies. The largest system, Malone V, uses groundwater.

Where can I find a water quality report for Franklin 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. 14 community systems are filed under Franklin 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 Franklin 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 Franklin County, New York”, https://aquacensus.com/water-systems/new-york/franklin (data as of October 1, 2026).