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Currituck County, North Carolina — public water systems

At a glance

17 active public water systems are filed under Currituck County, North Carolina in EPA's SDWIS records, together reporting 37,279 people served. The largest is Currituck County Water System, which reports serving 24,130 people. 7 are community water systems serving people where they live; the other 10 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

17

Population served

37.3K

Community systems

7

Groundwater share

100%

How does Currituck County compare with other North Carolina counties?

Currituck County has the 70th-most active public water systems among the 137 counties listed for active North Carolina systems in EPA records; among the 102 with 3 or more systems, the median has 29. Its systems report 37,279 people served in total, the 58th-largest county figure in the state and 0.4% of the statewide total. The average system here reports serving 2,193 people, about 11% above the North Carolina average of 1,971. 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 Currituck County's drinking water come from?

By primary water source, Currituck County's active systems draw on groundwater (16, 94%) and purchased groundwater (1, 5.9%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 91% and 9.1% across North Carolina. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Currituck County Water System, draws primarily on groundwater.

What kinds of water systems operate in Currituck County?

Currituck County's active systems break down as 7 community systems (41%), 1 non-transient non-community systems (5.9%) and 9 transient non-community systems (53%). 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 (65%), local government (29%) and state government (5.9%).

Water systems in Currituck County

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Active public water systems in Currituck County, North Carolina
#Water systemCountyPopulation servedTypeSource
1Currituck County Water SystemCurrituck24,130CommunityGroundwater
2Southern Outer Banks Wtr SystCurrituck8,209CommunityGroundwater
3Ocean Sands DevelopmentCurrituck2,600CommunityPurchased groundwater
4Sandy Point Resort & CampgroundCurrituck559CommunityGroundwater
5Carolina Village MHPCurrituck305CommunityGroundwater
6Ponderosa MHPCurrituck300CommunityGroundwater
7Carova ParkCurrituck250Transient non-communityGroundwater
8Knott`S Island MarketCurrituck200Transient non-communityGroundwater
9Powells Point Christian ChurchCurrituck150Transient non-communityGroundwater
10Knott`S Island Elem SchoolCurrituck125Non-transient non-communityGroundwater
11Knott`S Island Baptist ChurchCurrituck124Transient non-communityGroundwater
12Backwoods-Saddlebrook Comm WsCurrituck122CommunityGroundwater
13Currituck County Rural CenterCurrituck75Transient non-communityGroundwater
14Knott`S Island Ferry OperCurrituck50Transient non-communityGroundwater
15Bay Villa RestaurantCurrituck30Transient non-communityGroundwater
16Knotts Island Senior CenterCurrituck25Transient non-communityGroundwater
17Dollar General #20253Currituck25Transient non-communityGroundwater

Currituck County water systems: frequently asked questions

How many public water systems are in Currituck County, North Carolina?

EPA's SDWIS records file 17 active public water systems under Currituck County, North Carolina: 7 community systems (41%), 1 non-transient non-community systems (5.9%) and 9 transient non-community systems (53%).

Who supplies drinking water in Currituck County, NC?

The largest community water systems filed under Currituck County are Currituck County Water System (24,130 people served), Southern Outer Banks Wtr Syst (8,209 people served) and Ocean Sands Development (2,600 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 Currituck County's drinking water come from groundwater or surface water?

Of the 17 active public water systems in Currituck County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Currituck County Water System, uses groundwater.

Where can I find a water quality report for Currituck 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 Currituck 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 Currituck 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 North Carolina 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 Currituck County, North Carolina”, https://aquacensus.com/water-systems/north-carolina/currituck (data as of October 1, 2026).