Public water system · LA1047030
ActiveIntracoastal Water System East
At a glance
Intracoastal Water System East (PWSID LA1047030) is an active community water system in Iberville Parish County, Louisiana. It reports serving 2,940 people through 980 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
2,940
Service connections
980
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Intracoastal Water System East compare with other water systems in Iberville Parish County?
By EPA's size categories, Intracoastal Water System East is a small system (501 to 3,300 people). Iberville Parish County has 13 active public water systems, and Intracoastal Water System East is the 6th-largest of them by population served. Its population served is about 15% below the county average of 3,456 people per system, and accounts for 6.5% of the 44,927 people reported by systems filed under the county. Across Louisiana, the 1,121 active systems average 4,685 people each. Nationally, the average active community water system reports serving 6,703 people, so Intracoastal Water System East is about 56% below that figure.
What does “community water system” mean?
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. Louisiana has 815 active community water systems, 73% of the state's 1,121 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 966 Louisiana systems (86%) list groundwater as their primary source.
Who owns and regulates Intracoastal Water System East?
EPA lists Intracoastal Water System East as owned by a local government. The LA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 10 of the 13 active systems in Iberville Parish County (77%) are also owned by a local government.
Does Intracoastal Water System East have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Intracoastal Water System East. For the latest compliance status, check EPA ECHO for current compliance history.
Intracoastal Water System East: frequently asked questions
Who runs Intracoastal Water System East?
Intracoastal Water System East (PWSID LA1047030) is a community water system owned by a local government. It is regulated by the LA state drinking water program.
How many people does Intracoastal Water System East serve?
Intracoastal Water System East reports serving 2,940 people through 980 service connections in Iberville Parish County, Louisiana.
Where does Intracoastal Water System East get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Intracoastal Water System East have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Intracoastal Water System East's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's Safe Drinking Water Act records list no violations for this system. For current results, consult the system's annual water quality report, EPA ECHO, or the LA state drinking water program.
Where can I find Intracoastal Water System East's water quality report?
As a community water system, Intracoastal Water System East must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Iberville Parish County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Plaquemine Water System | Iberville Parish | 14,043 | Community | Groundwater |
| East Iberville Water System | Iberville Parish | 6,657 | Community | Purchased groundwater |
| Intracoastal Water System West | Iberville Parish | 6,489 | Community | Surface water |
| Dow USA, La Division | Iberville Parish | 3,960 | Non-transient non-community | Surface water |
| Town of Maringouin | Iberville Parish | 3,300 | Community | Groundwater |
| Town of White Castle Water System | Iberville Parish | 2,550 | Community | Groundwater |
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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, “Intracoastal Water System East, PWSID LA1047030, Louisiana”, https://aquacensus.com/water-systems/louisiana/intracoastal-water-system-east-la1047030 (data as of October 1, 2026).