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Wicomico County, Maryland — public water systems

At a glance

85 active public water systems are filed under Wicomico County, Maryland in EPA's SDWIS records, together reporting 55,242 people served. The largest is City of Salisbury, which reports serving 30,343 people. 21 are community water systems serving people where they live; the other 64 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

85

Population served

55.2K

Community systems

21

Groundwater share

100%

How does Wicomico County compare with other Maryland counties?

Wicomico County has the 13th-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 55,242 people served in total, the 14th-largest county figure in the state and 0.9% of the statewide total. The average system here reports serving 650 people, about 67% 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 Wicomico County's drinking water come from?

By primary water source, Wicomico County's active systems draw on groundwater (85, 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, City of Salisbury, draws primarily on groundwater.

What kinds of water systems operate in Wicomico County?

Wicomico County's active systems break down as 21 community systems (25%), 15 non-transient non-community systems (18%) and 49 transient non-community systems (58%). 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 (86%) and local government (14%).

The 50 largest water systems in Wicomico County

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Active public water systems in Wicomico County, Maryland
#Water systemCountyPopulation servedTypeSource
1City of SalisburyWicomico30,343CommunityGroundwater
2City of FruitlandWicomico5,907CommunityGroundwater
3Town of DelmarWicomico4,500CommunityGroundwater
4Town of PittsvilleWicomico1,500CommunityGroundwater
5Town of HebronWicomico1,022CommunityGroundwater
6Salisbury Christian SchoolWicomico750Non-transient non-communityGroundwater
7East Coast Fuel, LLCWicomico650Transient non-communityGroundwater
8Town of SharptownWicomico625CommunityGroundwater
9Mardela Goose Creek Inc.Wicomico607Transient non-communityGroundwater
10Christ UmcWicomico500Transient non-communityGroundwater
11Winterplace MarketWicomico500Transient non-communityGroundwater
12Crown Sport CenterWicomico400Transient non-communityGroundwater
13Perdue Farms Inc.. - Feed MillWicomico400Non-transient non-communityGroundwater
14Steeplechase WaterworksWicomico395CommunityGroundwater
15Red RoostWicomico325Transient non-communityGroundwater
16Wicomico Day SchoolWicomico300Non-transient non-communityGroundwater
17Westside Mobile Home ParkWicomico300CommunityGroundwater
18Nutters Crossing Clubhouse,Link Food SrvWicomico300Transient non-communityGroundwater
19East Wicomico Little League ComplexWicomico300Transient non-communityGroundwater
20Salisbury Church of LDSWicomico240Transient non-communityGroundwater
21Salisbury SchoolWicomico220Non-transient non-communityGroundwater
22Cedarhurst Mobile Home ParkWicomico220CommunityGroundwater
23Pohanka of Salisbury, Inc..Wicomico214Non-transient non-communityGroundwater
24Community Park at WinterplaceWicomico200Transient non-communityGroundwater
25Nutters Crossing Gc- Satellite BuildingWicomico200Transient non-communityGroundwater
26Countryside Market and DeliWicomico200Transient non-communityGroundwater
27Sandy Hill Family CampWicomico200Transient non-communityGroundwater
28Naylor Mill Village Mobile Home ParkWicomico180CommunityGroundwater
29Walstons Mobile Home ParkWicomico165CommunityGroundwater
30Wesley Temple ChurchWicomico150Transient non-communityGroundwater
31Cross Roads MarketWicomico150Transient non-communityGroundwater
32Oak Ridge Mobile Home ParkWicomico150CommunityGroundwater
33Faith Baptist Church & SchoolWicomico125Non-transient non-communityGroundwater
34Delmarva Early Learning CenterWicomico120Non-transient non-communityGroundwater
35Green Hill Yacht and Cc [Clubhouse]Wicomico100Transient non-communityGroundwater
36Southbound AlleyWicomico100Transient non-communityGroundwater
37B and J MarketWicomico100Transient non-communityGroundwater
38Parkers Produce and SeafoodWicomico100Transient non-communityGroundwater
39Express Lane Inc.Wicomico100Transient non-communityGroundwater
40Woodlawn Family CampingWicomico100Transient non-communityGroundwater
4131550 Winterplace ParkWicomico97Non-transient non-communityGroundwater
42Harbour Light Estates CommunityWicomico95CommunityGroundwater
43Pine Tree Mobile Home ParkWicomico91CommunityGroundwater
44New Dimensions ChurchWicomico89Transient non-communityGroundwater
45Boh-Nak Mobile Home ParkWicomico85CommunityGroundwater
46Wrights MarketWicomico82Transient non-communityGroundwater
47Church of God of ProphecyWicomico80Transient non-communityGroundwater
48Azar Eye InstituteWicomico75Non-transient non-communityGroundwater
49Corner CampusWicomico70Non-transient non-communityGroundwater
50Boonies Restaurant and BarWicomico70Transient non-communityGroundwater

All other water systems in Wicomico County (35)

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

Wicomico County water systems: frequently asked questions

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

EPA's SDWIS records file 85 active public water systems under Wicomico County, Maryland: 21 community systems (25%), 15 non-transient non-community systems (18%) and 49 transient non-community systems (58%).

Who supplies drinking water in Wicomico County, MD?

The largest community water systems filed under Wicomico County are City of Salisbury (30,343 people served), City of Fruitland (5,907 people served) and Town of Delmar (4,500 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 Wicomico County's drinking water come from groundwater or surface water?

Of the 85 active public water systems in Wicomico County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, City of Salisbury, uses groundwater.

Where can I find a water quality report for Wicomico 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. 21 community systems are filed under Wicomico 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 Wicomico 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 Wicomico County, Maryland”, https://aquacensus.com/water-systems/maryland/wicomico (data as of October 1, 2026).