Erie County, Pennsylvania — public water systems

134 active public water systems serve Erie County, reporting 304.6K people served.

Dataset updated July 2026 . Source: EPA SDWIS/ECHO, refreshed quarterly.

Active systems

134

Population served

304.6K

Community systems

Groundwater share

92.5%

Water systems in Erie County

Active public water systems in Erie County, Pennsylvania
#	Water system	County	Population served	Type	Source
1	Erie City Water Authority	Erie	220,001	Community	Surface water
2	Summit Township Water Authorit	Erie	12,500	Community	Purchased surface water
3	Edinboro Water Authority	Erie	7,800	Community	Groundwater
4	Municipal Authority of Corry	Erie	7,800	Community	Groundwater
5	North East Township Water	Erie	5,848	Community	Purchased surface water
6	Albion Borough	Erie	5,842	Community	Groundwater
7	North East Borough Water Dept	Erie	4,601	Community	Surface water
8	Fairview Twp Water District 1	Erie	4,500	Community	Purchased surface water
9	Union City Municipal Authority	Erie	4,295	Community	Surface water
10	Fairview Twp Water Auth Dist 3	Erie	3,320	Community	Groundwater
11	Girard Boro Water Dept	Erie	3,301	Community	Groundwater
12	Lake City Boro Munic Water	Erie	2,935	Community	Groundwater
13	General Mclane Schools	Erie	2,000	Non-transient non-community	Groundwater
14	Wattsburg Area School Complex	Erie	1,900	Non-transient non-community	Groundwater
15	Waterford Municipal Authority	Erie	1,700	Community	Groundwater
16	Imperial Point Water Service	Erie	1,500	Community	Groundwater
17	Mckean Twp Waterworks	Erie	1,048	Community	Purchased surface water
18	Family Affair Campground	Erie	800	Transient non-community	Groundwater
19	Lakeshore Water Assn	Erie	800	Community	Purchased surface water
20	Washington Twp Water System	Erie	797	Community	Groundwater
21	Cranesville Water Department	Erie	638	Community	Purchased groundwater
22	Port Farms	Erie	600	Transient non-community	Groundwater
23	Wattsburg Boro WTP	Erie	450	Community	Groundwater
24	Campers Hill	Erie	400	Transient non-community	Groundwater
25	Millfair Heights Water System	Erie	390	Community	Groundwater
26	Hickory Hill Country Village	Erie	375	Community	Groundwater
27	Camp Eriez	Erie	300	Transient non-community	Groundwater
28	Rainbow Valley Mobile Home	Erie	300	Community	Groundwater
29	Mount Pleasant of Edinboro	Erie	300	Transient non-community	Groundwater
30	Api Technologies Mfg	Erie	300	Non-transient non-community	Groundwater
31	Hawthorne Ridge Camp	Erie	300	Transient non-community	Groundwater
32	Phb Die Casting	Erie	264	Non-transient non-community	Groundwater
33	East Springfield Elem School	Erie	240	Non-transient non-community	Groundwater
34	Pa Dot Rest Area L	Erie	201	Transient non-community	Groundwater
35	Phb Machining Division	Erie	200	Non-transient non-community	Groundwater
36	Camp Sherwin	Erie	200	Transient non-community	Groundwater
37	Sparrow Pond Camp Ground	Erie	200	Non-transient non-community	Groundwater
38	Youngstown Ymca Camp Fitch Br	Erie	196	Transient non-community	Surface water
39	Country Gardens Trailer Court	Erie	180	Community	Groundwater
40	Peaceful Acres Trailers	Erie	165	Community	Groundwater
41	The Scoop	Erie	150	Transient non-community	Groundwater
42	Grannys Freezer	Erie	150	Transient non-community	Groundwater
43	Fedex Erie Facility	Erie	150	Non-transient non-community	Groundwater
44	Palmer Shore Water	Erie	150	Community	Groundwater
45	Edinboro Conference Grounds	Erie	150	Transient non-community	Groundwater
46	Millvillage Elementary School	Erie	135	Non-transient non-community	Groundwater
47	West Haven Rv Park & Estates	Erie	120	Transient non-community	Groundwater
48	Majestic Heights	Erie	110	Community	Groundwater
49	W L D Ranch	Erie	110	Transient non-community	Groundwater
50	Valley Inn	Erie	100	Transient non-community	Groundwater