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Vernon Parish County, Louisiana — public water systems

At a glance

20 active public water systems are filed under Vernon Parish County, Louisiana in EPA's SDWIS records, together reporting 66,167 people served. The largest is Fort Polk South Water System, which reports serving 10,902 people. 16 are community water systems serving people where they live; the other 4 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

20

Population served

66.2K

Community systems

16

Groundwater share

100%

How does Vernon Parish County compare with other Louisiana counties?

Vernon Parish County has the 17th-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 66,167 people served in total, the 19th-largest county figure in the state and 1.3% of the statewide total. The average system here reports serving 3,308 people, about 29% 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 Vernon Parish County's drinking water come from?

By primary water source, Vernon Parish County's active systems draw on groundwater (20, 100%). 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, Fort Polk South Water System, draws primarily on groundwater.

What kinds of water systems operate in Vernon Parish County?

Vernon Parish County's active systems break down as 16 community systems (80%), 1 non-transient non-community systems (5%) and 3 transient non-community systems (15%). 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 (45%), private (30%), federal government (20%) and state government (5%).

Water systems in Vernon Parish County

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Active public water systems in Vernon Parish County, Louisiana
#Water systemCountyPopulation servedTypeSource
1Fort Polk South Water SystemVernon Parish10,902CommunityGroundwater
2City of Leesville Water SystemVernon Parish10,545CommunityGroundwater
3Fort Polk North Water SystemVernon Parish9,420CommunityGroundwater
4East Central Vernon Water SystemVernon Parish6,363CommunityGroundwater
5Vernon Parish Water and Sewer CommissionVernon Parish5,295CommunityGroundwater
6West Vernon Parish Waterworks DistrictVernon Parish4,365CommunityGroundwater
7South Vernon Parish Waterworks DistrictVernon Parish4,083CommunityGroundwater
8Town of New Llano Water SystemVernon Parish3,300CommunityGroundwater
9Town of Hornbeck Water SystemVernon Parish2,730CommunityGroundwater
10Town of Rosepine Water SystemVernon Parish2,427CommunityGroundwater
11Fort Polk North Housing Water SystemVernon Parish2,155CommunityGroundwater
12Village of AnacocoVernon Parish1,506CommunityGroundwater
13Village of Simpson Water SystemVernon Parish1,116CommunityGroundwater
14Pitkin Water SystemVernon Parish750CommunityGroundwater
15Sandy Hill Water & SewerVernon Parish600CommunityGroundwater
16Evans SchoolVernon Parish400Non-transient non-communityGroundwater
17Us Forestry Fullerton Recreation AreaVernon Parish71Transient non-communityGroundwater
18Empire Point Community Water SystemVernon Parish69CommunityGroundwater
19Lockhart'S Cravens Handi-Stop LLCVernon Parish40Transient non-communityGroundwater
20Fox Stop LLCVernon Parish30Transient non-communityGroundwater

Vernon Parish County water systems: frequently asked questions

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

EPA's SDWIS records file 20 active public water systems under Vernon Parish County, Louisiana: 16 community systems (80%), 1 non-transient non-community systems (5%) and 3 transient non-community systems (15%).

Who supplies drinking water in Vernon Parish County, LA?

The largest community water systems filed under Vernon Parish County are Fort Polk South Water System (10,902 people served), City of Leesville Water System (10,545 people served) and Fort Polk North Water System (9,420 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 Vernon Parish County's drinking water come from groundwater or surface water?

Of the 20 active public water systems in Vernon Parish County, all draw mainly on groundwater and none on surface water, counting purchased supplies. The largest system, Fort Polk South Water System, uses groundwater.

Where can I find a water quality report for Vernon 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. 16 community systems are filed under Vernon 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 Vernon 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 Vernon Parish County, Louisiana”, https://aquacensus.com/water-systems/louisiana/vernon-parish (data as of October 1, 2026).