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Eureka County, Nevada — public water systems

At a glance

13 active public water systems are filed under Eureka County, Nevada in EPA's SDWIS records, together reporting 4,294 people served. The largest is Nevada Gold Mines Carlin Goldstrike Fcty, which reports serving 1,170 people. 4 are community water systems serving people where they live; the other 9 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

13

Population served

4.3K

Community systems

4

Groundwater share

100%

How does Eureka County compare with other Nevada counties?

Eureka County has the 12th-most active public water systems among the 47 counties listed for active Nevada systems in EPA records; among the 22 with 3 or more systems, the median has 14. Its systems report 4,294 people served in total, the 16th-largest county figure in the state and 0.1% of the statewide total. The average system here reports serving 330 people, well below the Nevada average of 5,508. 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 Eureka County's drinking water come from?

By primary water source, Eureka County's active systems draw on groundwater (12, 92%) and purchased groundwater (1, 7.7%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 88% and 12% across Nevada. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Nevada Gold Mines Carlin Goldstrike Fcty, draws primarily on groundwater.

What kinds of water systems operate in Eureka County?

Eureka County's active systems break down as 4 community systems (31%), 8 non-transient non-community systems (62%) and 1 transient non-community systems (7.7%). 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 (62%), local government (31%) and state government (7.7%).

Water systems in Eureka County

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Active public water systems in Eureka County, Nevada
#Water systemCountyPopulation servedTypeSource
1Nevada Gold Mines Carlin Goldstrike FctyEureka1,170Non-transient non-communityGroundwater
2Nevada Gold Mines Gold QuarryEureka700Non-transient non-communityGroundwater
3Nevada Gold Mines Carlin LeevilleEureka550Non-transient non-communityGroundwater
4Eureka Water AssociationEureka450CommunityGroundwater
5Crescent Valley Water SystemEureka340CommunityGroundwater
6The Lodge at Pine ValleyEureka320Non-transient non-communityGroundwater
7Nevada Gold Mines Carlin North Area LchEureka300Non-transient non-communityGroundwater
8Devils Gate Water System Gid 2Eureka132CommunityPurchased groundwater
9Ndot Beowawe Roadside Park Rp802 EuEureka100Transient non-communityGroundwater
10Gold Bar MineEureka70Non-transient non-communityGroundwater
11Devils Gate Gid District 1Eureka65CommunityGroundwater
12Nevada Gold Energy Ts Power PlantEureka62Non-transient non-communityGroundwater
13Ruby Hill MineEureka35Non-transient non-communityGroundwater

Eureka County water systems: frequently asked questions

How many public water systems are in Eureka County, Nevada?

EPA's SDWIS records file 13 active public water systems under Eureka County, Nevada: 4 community systems (31%), 8 non-transient non-community systems (62%) and 1 transient non-community systems (7.7%).

Who supplies drinking water in Eureka County, NV?

The largest community water systems filed under Eureka County are Eureka Water Association (450 people served), Crescent Valley Water System (340 people served) and Devils Gate Water System Gid 2 (132 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 Eureka County's drinking water come from groundwater or surface water?

Of the 13 active public water systems in Eureka County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Nevada Gold Mines Carlin Goldstrike Fcty, uses groundwater.

Where can I find a water quality report for Eureka 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. 4 community systems are filed under Eureka 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 Eureka 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 Nevada 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 Eureka County, Nevada”, https://aquacensus.com/water-systems/nevada/eureka (data as of October 1, 2026).