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Gosper County, Nebraska — public water systems

At a glance

19 active public water systems are filed under Gosper County, Nebraska in EPA's SDWIS records, together reporting 1,963 people served. The largest is Village of Elwood, which reports serving 670 people. 5 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

19

Population served

2K

Community systems

5

Groundwater share

100%

How does Gosper County compare with other Nebraska counties?

Gosper County has the 16th-most active public water systems among the 102 counties listed for active Nebraska systems in EPA records; among the 85 with 3 or more systems, the median has 10. Its systems report 1,963 people served in total, the 70th-largest county figure in the state and 0.1% of the statewide total. The average system here reports serving 103 people, well below the Nebraska average of 1,472. 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 Gosper County's drinking water come from?

By primary water source, Gosper County's active systems draw on groundwater (19, 100%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 97% and 2.6% across Nebraska. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, Village of Elwood, draws primarily on groundwater.

What kinds of water systems operate in Gosper County?

Gosper County's active systems break down as 5 community systems (26%) and 14 transient non-community systems (74%). 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 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 (74%), local government (16%) and state government (11%).

Water systems in Gosper County

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Active public water systems in Gosper County, Nebraska
#Water systemCountyPopulation servedTypeSource
1Elwood, Village ofGosper670CommunityGroundwater
2Dc Express LLCGosper500Transient non-communityGroundwater
3Big Johnson Brewery LLCGosper100Transient non-communityGroundwater
4Mallard Beach Dr #22-Johnson LakeGosper100CommunityGroundwater
5Lakeside Golf ClubGosper75Transient non-communityGroundwater
6Medos ResortGosper75Transient non-communityGroundwater
7Lakeside Trailer CourtGosper60CommunityGroundwater
8Smithfield, Village ofGosper50CommunityGroundwater
9East Shore Group South Johnson LakeGosper48Transient non-communityGroundwater
10Sandy Point AssociationGosper48Transient non-communityGroundwater
11East Shore Group North Johnson LakeGosper32Transient non-communityGroundwater
12Elwood Resort LLCGosper30Transient non-communityGroundwater
13Water Group Vi Johnson LakeGosper25Transient non-communityGroundwater
14Johnson Lake Sra - Ng & PcGosper25Transient non-communityGroundwater
15Mallard Beach AssociationGosper25Transient non-communityGroundwater
16Crazy Marv'S Rv & Cabin RetreatGosper25Transient non-communityGroundwater
17Kirby Point South Crappie CornerGosper25Transient non-communityGroundwater
18Bullhead PointGosper25CommunityGroundwater
19Johnson Lake Sra-Ng & Pc (Non Seasonal)Gosper25Transient non-communityGroundwater

Gosper County water systems: frequently asked questions

How many public water systems are in Gosper County, Nebraska?

EPA's SDWIS records file 19 active public water systems under Gosper County, Nebraska: 5 community systems (26%) and 14 transient non-community systems (74%).

Who supplies drinking water in Gosper County, NE?

The largest community water systems filed under Gosper County are Village of Elwood (670 people served), Mallard Beach Dr #22-Johnson Lake (100 people served) and Lakeside Trailer Court (60 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 Gosper County's drinking water come from groundwater or surface water?

Of the 19 active public water systems in Gosper County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Village of Elwood, uses groundwater.

Where can I find a water quality report for Gosper 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. 5 community systems are filed under Gosper 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 Gosper 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 Nebraska 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 Gosper County, Nebraska”, https://aquacensus.com/water-systems/nebraska/gosper (data as of October 1, 2026).