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McKean County, Pennsylvania — public water systems

At a glance

54 active public water systems are filed under McKean County, Pennsylvania in EPA's SDWIS records, together reporting 39,840 people served. The largest is Bradford City Water Authority, which reports serving 18,500 people. 17 are community water systems serving people where they live; the other 37 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

54

Population served

39.8K

Community systems

17

Groundwater share

94.4%

How does McKean County compare with other Pennsylvania counties?

McKean County has the 44th-most active public water systems among the 99 counties listed for active Pennsylvania systems in EPA records; among the 71 with 3 or more systems, the median has 76. Its systems report 39,840 people served in total, the 46th-largest county figure in the state and 0.3% of the statewide total. The average system here reports serving 738 people, about 58% below the Pennsylvania average of 1,741. 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 McKean County's drinking water come from?

By primary water source, McKean County's active systems draw on groundwater (51, 94%), surface water (2, 3.7%) and purchased surface water (1, 1.9%). Overall, 94% rely mainly on groundwater (including purchased groundwater) and 5.6% on surface water, compared with 93% and 6.8% across Pennsylvania. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Bradford City Water Authority, draws primarily on surface water.

What kinds of water systems operate in McKean County?

McKean County's active systems break down as 17 community systems (31%), 7 non-transient non-community systems (13%) and 30 transient non-community systems (56%). 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 (67%), federal government (11%), public/private partnership (11%) and local government (9.3%).

The 50 largest water systems in McKean County

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Active public water systems in McKean County, Pennsylvania
#Water systemCountyPopulation servedTypeSource
1Bradford City Water AuthorityMcKean18,500CommunitySurface water
2Pa American Water Co KaneMcKean5,725CommunitySurface water
3Port Allegany Water DepartmentMcKean2,591CommunityGroundwater
4Smethport BoroughMcKean2,400CommunityGroundwater
5Aqua Pa Mt JewettMcKean972CommunityGroundwater
6Lewis Run BoroughMcKean892CommunityPurchased surface water
7Eldred Borough Water AuthMcKean850CommunityGroundwater
8Aiken Water CompanyMcKean850CommunityGroundwater
9Wade R Swanson SunocoMcKean700Transient non-communityGroundwater
10Bobs Trading PostMcKean500Transient non-communityGroundwater
11Sheetz 656 Lantz CornersMcKean400Non-transient non-communityGroundwater
12Kinzua Bridge State ParkMcKean350Transient non-communityGroundwater
13Otto Eldred High SchoolMcKean342Non-transient non-communityGroundwater
14Rew Water AssociationMcKean325CommunityGroundwater
15Pine Acres Golf & Rv ResortMcKean300Transient non-communityGroundwater
16Georgia Pacific Mt JewettMcKean300Non-transient non-communityGroundwater
17Olmsted ManorMcKean275Transient non-communityGroundwater
18Rixford Waterworks AssociationMcKean234CommunityGroundwater
19Eldred Township VfdMcKean200Transient non-communityGroundwater
20Usfs Willow BayMcKean200Transient non-communityGroundwater
21Usfs Kiasutha #2McKean166Transient non-communityGroundwater
22Kane Country ClubMcKean160Transient non-communityGroundwater
23Usfs Kiasutha Campground#1McKean150Transient non-communityGroundwater
24The WillowsMcKean150Transient non-communityGroundwater
25Wildcat Park AssociationMcKean150Transient non-communityGroundwater
26High Pines Rv ParkMcKean150Transient non-communityGroundwater
27Usfs Red BridgeMcKean150Transient non-communityGroundwater
28Hazel Hurst Water CompanyMcKean140CommunityGroundwater
29International Waxes FarmersvaMcKean125Non-transient non-communityGroundwater
30Daily Bread CafeMcKean125Transient non-communityGroundwater
31Tacks InnMcKean100Transient non-communityGroundwater
32Nittany Oil Minit Mart 255McKean100Transient non-communityGroundwater
33The Barrel HouseMcKean100Transient non-communityGroundwater
34Westline InnMcKean100Transient non-communityGroundwater
35Cozy Embers Cg & CabinsMcKean100Transient non-communityGroundwater
36Pithole Water AssociationMcKean87CommunityGroundwater
37Ludlow County Line SystemMcKean81CommunityGroundwater
38Ludlow Warner SystemMcKean76CommunityGroundwater
39Glendorn LodgeMcKean75Non-transient non-communityGroundwater
40Southside Northside Water AssnMcKean72CommunityGroundwater
41Camp Penuel EastMcKean70Transient non-communityGroundwater
42Crosby Water AssociationMcKean56CommunityGroundwater
43Usda Bradford Ranger StationMcKean50Non-transient non-communityGroundwater
44Willow Creek Sportsmans ClubMcKean50Transient non-communityGroundwater
45Ugi Central Penn GasMcKean50Non-transient non-communityGroundwater
46Glendorn Lodge 7 CabinsMcKean45Transient non-communityGroundwater
47Two Mile InnMcKean45Transient non-communityGroundwater
48Clermont Water AssociationMcKean38CommunityGroundwater
49Lantz Corners GetawayMcKean32Transient non-communityGroundwater
50Usfs Tracy Ridge Loop EMcKean31Transient non-communityGroundwater

All other water systems in McKean County (4)

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

McKean County water systems: frequently asked questions

How many public water systems are in McKean County, Pennsylvania?

EPA's SDWIS records file 54 active public water systems under McKean County, Pennsylvania: 17 community systems (31%), 7 non-transient non-community systems (13%) and 30 transient non-community systems (56%).

Who supplies drinking water in McKean County, PA?

The largest community water systems filed under McKean County are Bradford City Water Authority (18,500 people served), Pa American Water Co Kane (5,725 people served) and Port Allegany Water Department (2,591 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 McKean County's drinking water come from groundwater or surface water?

Of the 54 active public water systems in McKean County, 94% draw mainly on groundwater and 5.6% on surface water, counting purchased supplies. The largest system, Bradford City Water Authority, uses surface water.

Where can I find a water quality report for McKean 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. 17 community systems are filed under McKean 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 McKean 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 Pennsylvania 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 McKean County, Pennsylvania”, https://aquacensus.com/water-systems/pennsylvania/mckean (data as of October 1, 2026).