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James City County, Virginia — public water systems

At a glance

21 active public water systems are filed under James City County, Virginia in EPA's SDWIS records, together reporting 62,159 people served. The largest is Jcsa - Central System, which reports serving 57,726 people. 7 are community water systems serving people where they live; the other 14 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

21

Population served

62.2K

Community systems

7

Groundwater share

100%

How does James City County compare with other Virginia counties?

James City County has the 46th-most active public water systems among the 138 counties listed for active Virginia systems in EPA records; among the 99 with 3 or more systems, the median has 20. Its systems report 62,159 people served in total, the 12th-largest county figure in the state and 0.8% of the statewide total. The average system here reports serving 2,960 people, roughly in line with the Virginia average of 3,122. 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 James City County's drinking water come from?

By primary water source, James City County's active systems draw on groundwater (21, 100%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 89% and 11% across Virginia. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Jcsa - Central System, draws primarily on groundwater.

What kinds of water systems operate in James City County?

James City County's active systems break down as 7 community systems (33%), 2 non-transient non-community systems (9.5%) and 12 transient non-community systems (57%). 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%), local government (29%) and state government (4.8%).

Water systems in James City County

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Active public water systems in James City County, Virginia
#Water systemCountyPopulation servedTypeSource
1Jcsa - Central SystemJames City57,726CommunityGroundwater
2York River State Park-Taskinas PointJames City750Transient non-communityGroundwater
3Star ExpressJames City390Non-transient non-communityGroundwater
4Wexford Hills - JcsaJames City360CommunityGroundwater
5Upper County ParkJames City350Transient non-communityGroundwater
6Chickahominy Riverfront ParkJames City324Transient non-communityGroundwater
7The Maine of WilliamsburgJames City310Transient non-communityGroundwater
8American Heritage Rv ParkJames City300Transient non-communityGroundwater
9Kiskiack Golf ClubJames City200Transient non-communityGroundwater
10Little Creek Res Park JccJames City200Transient non-communityGroundwater
11Thousand Trails WilliamsburgJames City193Transient non-communityGroundwater
12Greensprings Mobile VillageJames City181CommunityGroundwater
13Anvil CampgroundJames City168Transient non-communityGroundwater
14Mobile EstatesJames City150CommunityGroundwater
15Retreat (Jcsa)James City139CommunityGroundwater
16Extra Mile LandscapesJames City118Transient non-communityGroundwater
17Williamsburg/ Jamestown AirportJames City100Transient non-communityGroundwater
18Mcdonald'S (Toano)James City90Non-transient non-communityGroundwater
19Heaths Mobile HomesJames City41CommunityGroundwater
20Midway MarinaJames City40Transient non-communityGroundwater
21Brooks` DuplexesJames City29CommunityGroundwater

James City County water systems: frequently asked questions

How many public water systems are in James City County, Virginia?

EPA's SDWIS records file 21 active public water systems under James City County, Virginia: 7 community systems (33%), 2 non-transient non-community systems (9.5%) and 12 transient non-community systems (57%).

Who supplies drinking water in James City County, VA?

The largest community water systems filed under James City County are Jcsa - Central System (57,726 people served), Wexford Hills - Jcsa (360 people served) and Greensprings Mobile Village (181 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 James City County's drinking water come from groundwater or surface water?

Of the 21 active public water systems in James City County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Jcsa - Central System, uses groundwater.

Where can I find a water quality report for James City 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. 7 community systems are filed under James City 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 James City 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 Virginia 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 James City County, Virginia”, https://aquacensus.com/water-systems/virginia/james-city (data as of October 1, 2026).