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Somerset County, Maryland — public water systems

At a glance

29 active public water systems are filed under Somerset County, Maryland in EPA's SDWIS records, together reporting 14,282 people served. The largest is Town of Princess Anne, which reports serving 3,300 people. 9 are community water systems serving people where they live; the other 20 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

29

Population served

14.3K

Community systems

9

Groundwater share

100%

How does Somerset County compare with other Maryland counties?

Somerset County has the 23rd-most active public water systems among the 60 counties listed for active Maryland systems in EPA records; among the 27 with 3 or more systems, the median has 78. Its systems report 14,282 people served in total, the 24th-largest county figure in the state and 0.2% of the statewide total. The average system here reports serving 493 people, well below the Maryland average of 1,947. 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 Somerset County's drinking water come from?

By primary water source, Somerset County's active systems draw on groundwater (29, 100%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 97% and 2.6% across Maryland. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Town of Princess Anne, draws primarily on groundwater.

What kinds of water systems operate in Somerset County?

Somerset County's active systems break down as 9 community systems (31%), 8 non-transient non-community systems (28%) and 12 transient non-community systems (41%). 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 (69%) and local government (31%).

Water systems in Somerset County

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Active public water systems in Somerset County, Maryland
#Water systemCountyPopulation servedTypeSource
1Town of Princess AnneSomerset3,300CommunityGroundwater
2City of CrisfieldSomerset2,976CommunityGroundwater
3Goose Creek and Westover Food MartSomerset1,800Transient non-communityGroundwater
4Fire and Rescue CenterSomerset1,800Transient non-communityGroundwater
5FairmountSomerset750CommunityGroundwater
6Somerset County Technical High SchoolSomerset400Non-transient non-communityGroundwater
7Somerset County Intermediate SchoolSomerset400Non-transient non-communityGroundwater
8Holly Grove Christian SchoolSomerset278Non-transient non-communityGroundwater
9Dash in - WestoverSomerset250Transient non-communityGroundwater
10Eden Mobile Home ParkSomerset250CommunityGroundwater
11Sysco Eastern MarylandSomerset250Non-transient non-communityGroundwater
12Somerset County Board of EducationSomerset215Non-transient non-communityGroundwater
13Deal Island SchoolSomerset152Non-transient non-communityGroundwater
14Dollar General #23015Somerset150Transient non-communityGroundwater
15Dollar General #21871-MarianSomerset150Transient non-communityGroundwater
16Dollar General #18012 -WestoverSomerset150Transient non-communityGroundwater
17Lake Somerset CampgroundSomerset137Transient non-communityGroundwater
18Great Hope Golf CourseSomerset120Transient non-communityGroundwater
19Somerset Community ServicesSomerset105Non-transient non-communityGroundwater
20Hill Waterworks CooperativeSomerset100CommunityGroundwater
21Tylerton Waterwork CooperativeSomerset100CommunityGroundwater
22Eden Quick StopSomerset100Transient non-communityGroundwater
23Rhodes Point South WaterworksSomerset100CommunityGroundwater
24Ewell Waterworks CooperativeSomerset75CommunityGroundwater
25Bucks StoreSomerset40Transient non-communityGroundwater
26River Market Inc.Somerset40Transient non-communityGroundwater
27Somerset Co Health DeptSomerset35Non-transient non-communityGroundwater
28Midtown Waterworks CooperativeSomerset34CommunityGroundwater
29Ocean Highway Seafood and ProduceSomerset25Transient non-communityGroundwater

Somerset County water systems: frequently asked questions

How many public water systems are in Somerset County, Maryland?

EPA's SDWIS records file 29 active public water systems under Somerset County, Maryland: 9 community systems (31%), 8 non-transient non-community systems (28%) and 12 transient non-community systems (41%).

Who supplies drinking water in Somerset County, MD?

The largest community water systems filed under Somerset County are Town of Princess Anne (3,300 people served), City of Crisfield (2,976 people served) and Fairmount (750 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 Somerset County's drinking water come from groundwater or surface water?

Of the 29 active public water systems in Somerset County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Town of Princess Anne, uses groundwater.

Where can I find a water quality report for Somerset 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. 9 community systems are filed under Somerset 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 Somerset 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 Maryland 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 Somerset County, Maryland”, https://aquacensus.com/water-systems/maryland/somerset (data as of October 1, 2026).