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Avoyelles Parish County, Louisiana — public water systems

At a glance

17 active public water systems are filed under Avoyelles Parish County, Louisiana in EPA's SDWIS records, together reporting 52,812 people served. The largest is City of Marksville Water System, which reports serving 7,593 people. All 17 are community water systems serving people where they live.

Dataset updated . Source: EPA SDWIS/ECHO, refreshed quarterly.

Active systems

17

Population served

52.8K

Community systems

17

Groundwater share

100%

How does Avoyelles Parish County compare with other Louisiana counties?

Avoyelles Parish County has the 22nd-most active public water systems among the 79 counties listed for active Louisiana systems in EPA records; among the 59 with 3 or more systems, the median has 13. Its systems report 52,812 people served in total, the 24th-largest county figure in the state and 1% of the statewide total. The average system here reports serving 3,107 people, about 34% below the Louisiana average of 4,685. 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 Avoyelles Parish County's drinking water come from?

By primary water source, Avoyelles Parish County's active systems draw on groundwater (12, 71%) and purchased groundwater (5, 29%). Overall, all rely mainly on groundwater (including purchased groundwater) and none on surface water, compared with 92% and 7.7% across Louisiana. Groundwater means the system draws its water from wells or springs fed by underground aquifers. The county's largest system, City of Marksville Water System, draws primarily on purchased groundwater.

What kinds of water systems operate in Avoyelles Parish County?

Avoyelles Parish County's active systems break down as 17 community systems (100%). 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. EPA lists their owner types as local government (76%) and private (24%).

Water systems in Avoyelles Parish County

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Active public water systems in Avoyelles Parish County, Louisiana
#Water systemCountyPopulation servedTypeSource
1City of Marksville Water SystemAvoyelles Parish7,593CommunityPurchased groundwater
2Fifth Ward Water SystemAvoyelles Parish5,676CommunityGroundwater
3Town of Bunkie Water SystemAvoyelles Parish5,169CommunityGroundwater
4Village of Plaucheville Water SystemAvoyelles Parish4,233CommunityGroundwater
5Avoyelles Parish Waterworks District 1Avoyelles Parish3,900CommunityGroundwater
6Brouillette Water System Inc.Avoyelles Parish3,732CommunityGroundwater
7Avoyelles Ward One Water System Inc.Avoyelles Parish3,726CommunityGroundwater
8Village of Hessmer Water SystemAvoyelles Parish3,246CommunityGroundwater
9Town of Cottonport Water SystemAvoyelles Parish3,120CommunityGroundwater
10Avoyelles Ward 3 Waterworks DistrictAvoyelles Parish2,619CommunityPurchased groundwater
11Village of Evergreen Water SystemAvoyelles Parish2,205CommunityGroundwater
12Town of Simmesport Water SystemAvoyelles Parish2,142CommunityGroundwater
13Lawco - Mansura Water SystemAvoyelles Parish1,878CommunityPurchased groundwater
14Village of Moreauville Water SystemAvoyelles Parish1,725CommunityPurchased groundwater
15Southwest Avoyelles Water DistrictAvoyelles Parish1,053CommunityGroundwater
16Spring Bayou Water Works DistrictAvoyelles Parish795CommunityPurchased groundwater

Avoyelles Parish County water systems: frequently asked questions

How many public water systems are in Avoyelles Parish County, Louisiana?

EPA's SDWIS records file 17 active public water systems under Avoyelles Parish County, Louisiana: 17 community systems (100%).

Who supplies drinking water in Avoyelles Parish County, LA?

The largest community water systems filed under Avoyelles Parish County are City of Marksville Water System (7,593 people served), Fifth Ward Water System (5,676 people served) and Town of Bunkie Water System (5,169 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 Avoyelles Parish County's drinking water come from groundwater or surface water?

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

Where can I find a water quality report for Avoyelles Parish 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. 17 community systems are filed under Avoyelles Parish 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 Avoyelles Parish 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 Louisiana 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 Avoyelles Parish County, Louisiana”, https://aquacensus.com/water-systems/louisiana/avoyelles-parish (data as of October 1, 2026).