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Kent County, Maryland — public water systems

At a glance

51 active public water systems are filed under Kent County, Maryland in EPA's SDWIS records, together reporting 19,561 people served. The largest is Town of Chestertown, which reports serving 5,400 people. 11 are community water systems serving people where they live; the other 40 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

51

Population served

19.6K

Community systems

11

Groundwater share

100%

How does Kent County compare with other Maryland counties?

Kent County has the 19th-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 19,561 people served in total, the 22nd-largest county figure in the state and 0.3% of the statewide total. The average system here reports serving 384 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 Kent County's drinking water come from?

By primary water source, Kent County's active systems draw on groundwater (49, 96%) and purchased groundwater (2, 3.9%). 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 Chestertown, draws primarily on groundwater.

What kinds of water systems operate in Kent County?

Kent County's active systems break down as 11 community systems (22%), 5 non-transient non-community systems (9.8%) and 35 transient non-community systems (69%). 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 (80%) and local government (20%).

The 50 largest water systems in Kent County

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Active public water systems in Kent County, Maryland
#Water systemCountyPopulation servedTypeSource
1Town of ChestertownKent5,400CommunityGroundwater
2Town of Rock HallKent1,750CommunityGroundwater
3WortonKent955CommunityGroundwater
4MollysKent915Transient non-communityGroundwater
5FairleeKent725CommunityGroundwater
6Bayshore CampgroundKent636Transient non-communityGroundwater
7Town of MillingtonKent625CommunityGroundwater
8Town of GalenaKent560CommunityGroundwater
9Great Oak Landing MarinaKent490Transient non-communityGroundwater
10Town of BettertonKent481CommunityGroundwater
11Echo Hill CampKent450Transient non-communityGroundwater
12Echo Hill Outdoor SchoolKent434Transient non-communityGroundwater
13Tolchester Marina Inc..Kent395Transient non-communityGroundwater
14Chester River Yacht ClubKent380Transient non-communityGroundwater
15Lankford Bay Marina StoreKent320Transient non-communityGroundwater
16Elks Lodge 2474Kent300Transient non-communityGroundwater
17KennedyvilleKent300CommunityGroundwater
18EdesvilleKent296CommunityPurchased groundwater
19Worton Creek Marina Inc.Kent290Transient non-communityGroundwater
20Gregg Neck Boat YardKent280Transient non-communityGroundwater
21Millington Distribution SystemKent260CommunityPurchased groundwater
22Angelica Nurseries, Inc..Kent250Non-transient non-communityGroundwater
23Presbyterian Church of ChestertownKent235Transient non-communityGroundwater
24Kent School, Inc..Kent225Non-transient non-communityGroundwater
25Kitty Knight HouseKent225Transient non-communityGroundwater
26The Wharf at Handy Point NorthKent215Transient non-communityGroundwater
27Hopkins Game FarmKent205Transient non-communityGroundwater
28Great Oak ManorKent202Transient non-communityGroundwater
29Vfw Post #652Kent202Transient non-communityGroundwater
30Eastern Shore Bible ChurchKent152Transient non-communityGroundwater
31Minary'S Dream Alliance, Inc.Kent150Transient non-communityGroundwater
32St. Pauls ChurchKent129Transient non-communityGroundwater
33Austin Plaza NorthKent112Transient non-communityGroundwater
34Rock Hall Yacht ClubKent105Transient non-communityGroundwater
35Lapp BakeryKent103Transient non-communityGroundwater
36Long Cove MarinaKent96Transient non-communityGroundwater
37Shrewsbury ChurchKent91Transient non-communityGroundwater
38St James ChurchKent80Transient non-communityGroundwater
39Sbs Commercial LLCKent73Transient non-communityGroundwater
40Willards Delmarva Agri Service Inc.Kent55Transient non-communityGroundwater
41Double Tap TavernKent52Transient non-communityGroundwater
42Marymed LLC Ground WaterKent48Non-transient non-communityGroundwater
43Chestertown Animal HospitalKent48Transient non-communityGroundwater
4431850 Millington RoadKent45Non-transient non-communityGroundwater
45Graves Chapel UameKent40Transient non-communityGroundwater
46Angelica Nurseries - Nursery ViewKent38CommunityGroundwater
47Brampton Bed and BreakfastKent35Transient non-communityGroundwater
48Huntingfield ManorKent30Transient non-communityGroundwater
49Georgetown Yacht HavenKent28Non-transient non-communityGroundwater
50Spring Cove Manor, LLCKent25Transient non-communityGroundwater

All other water systems in Kent County (1)

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

Kent County water systems: frequently asked questions

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

EPA's SDWIS records file 51 active public water systems under Kent County, Maryland: 11 community systems (22%), 5 non-transient non-community systems (9.8%) and 35 transient non-community systems (69%).

Who supplies drinking water in Kent County, MD?

The largest community water systems filed under Kent County are Town of Chestertown (5,400 people served), Town of Rock Hall (1,750 people served) and Worton (955 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 Kent County's drinking water come from groundwater or surface water?

Of the 51 active public water systems in Kent County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Town of Chestertown, uses groundwater.

Where can I find a water quality report for Kent 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. 11 community systems are filed under Kent 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 Kent 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 Kent County, Maryland”, https://aquacensus.com/water-systems/maryland/kent (data as of October 1, 2026).