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Hinds County, Mississippi — public water systems

At a glance

26 active public water systems are filed under Hinds County, Mississippi in EPA's SDWIS records, together reporting 288,969 people served. The largest is City of Jackson, which reports serving 189,673 people. 16 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

26

Population served

289K

Community systems

16

Groundwater share

96.2%

How does Hinds County compare with other Mississippi counties?

Hinds County has the 6th-most active public water systems among the 98 counties listed for active Mississippi systems in EPA records; among the 82 with 3 or more systems, the median has 12. Its systems report 288,969 people served in total, the largest county figure in the state and 9% of the statewide total. The average system here reports serving 11,114 people, about 3.9 times the Mississippi average of 2,832. 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 Hinds County's drinking water come from?

By primary water source, Hinds County's active systems draw on groundwater (25, 96%) and surface water (1, 3.8%). Overall, 96% rely mainly on groundwater (including purchased groundwater) and 3.8% on surface water, compared with 99% and 1.2% across Mississippi. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, City of Jackson, draws primarily on surface water.

What kinds of water systems operate in Hinds County?

Hinds County's active systems break down as 16 community systems (62%), 8 non-transient non-community systems (31%) and 2 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 local government (38%), public/private partnership (35%), state government (12%) and private (12%).

Water systems in Hinds County

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Active public water systems in Hinds County, Mississippi
#Water systemCountyPopulation servedTypeSource
1City of JacksonHinds189,673CommunitySurface water
2City of Jackson-Maddox Rd.Hinds28,098CommunityGroundwater
3City of ClintonHinds25,000CommunityGroundwater
4South Central Water AssnHinds12,260CommunityGroundwater
5University of Ms Medical CntrHinds7,800Non-transient non-communityGroundwater
6Reedtown Water AssnHinds3,260CommunityGroundwater
7City of RaymondHinds2,788CommunityGroundwater
8Mississippi Baptist Medical CenterHinds2,500Non-transient non-communityGroundwater
9Va HospitalHinds2,300Non-transient non-communityGroundwater
10St Dominic HospitalHinds2,200Non-transient non-communityGroundwater
11Ms State FairgroundsHinds2,200Non-transient non-communityGroundwater
12Town of EdwardsHinds1,980CommunityGroundwater
13Town of TerryHinds1,486CommunityGroundwater
14Eastside Water AssociationHinds1,200CommunityGroundwater
15Mt Olive Water AssociationHinds1,003CommunityGroundwater
16Jackson Municipal AirportHinds1,000Non-transient non-communityGroundwater
17Hinds Co Detention CtrHinds800CommunityGroundwater
18Town of UticaHinds673CommunityGroundwater
19Town of BoltonHinds640CommunityGroundwater
20Mdot HeadquartersHinds600Non-transient non-communityGroundwater
21South Terry Water AssnHinds573CommunityGroundwater
22St Thomas Water AssociationHinds500CommunityGroundwater
23Henry Jacobs CampHinds200Transient non-communityGroundwater
24Country Club of JacksonHinds120Non-transient non-communityGroundwater
25Askew'S Landing Rv CampgroundHinds90Transient non-communityGroundwater
26Hinds Co Detention Center-Gallatin StHinds25CommunityGroundwater

Hinds County water systems: frequently asked questions

How many public water systems are in Hinds County, Mississippi?

EPA's SDWIS records file 26 active public water systems under Hinds County, Mississippi: 16 community systems (62%), 8 non-transient non-community systems (31%) and 2 transient non-community systems (7.7%).

Who supplies drinking water in Hinds County, MS?

The largest community water systems filed under Hinds County are City of Jackson (189,673 people served), City of Jackson-Maddox Rd. (28,098 people served) and City of Clinton (25,000 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 Hinds County's drinking water come from groundwater or surface water?

Of the 26 active public water systems in Hinds County, 96% draw mainly on groundwater and 3.8% on surface water, counting purchased supplies. The largest system, City of Jackson, uses surface water.

Where can I find a water quality report for Hinds 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. 16 community systems are filed under Hinds 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 Hinds 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 Mississippi 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 Hinds County, Mississippi”, https://aquacensus.com/water-systems/mississippi/hinds (data as of October 1, 2026).