Public water system · LA1123005
ActiveNew Carroll Water System
At a glance
New Carroll Water System (PWSID LA1123005) is an active community water system in West Carroll Parish County, Louisiana. It reports serving 3,507 people through 1,169 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. Of the 12 most recent violations in EPA's records, 8 are health-based, and the most recent began in July 2022.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
3,507
Service connections
1,169
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does New Carroll Water System compare with other water systems in West Carroll Parish County?
By EPA's size categories, New Carroll Water System is a medium system (3,301 to 10,000 people). West Carroll Parish County has 7 active public water systems, and New Carroll Water System is the largest of them by population served. Its population served is about 69% above the county average of 2,081 people per system, and accounts for 24% of the 14,565 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 New Carroll Water System is about half of 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 New Carroll Water System?
EPA lists New Carroll Water System as privately owned. 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. 4 of the 7 active systems in West Carroll Parish County (57%) are also privately owned.
Does New Carroll Water System have drinking water violations?
Of the 12 most recent violations in EPA's records, 8 are health-based, and the most recent began in July 2022. The violations listed here began between September 2019 and July 2022. By type: 8 required treatment not met, 3 public notice, recordkeeping or other and 1 monitoring and reporting. The contaminant or rule involved most often is Groundwater Rule (8 of them). EPA lists 12 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2022-07-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2022-06-07 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2022-06-07 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2022-06-07 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2021-02-21 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2020-10-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2019-09-17 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2019-09-17 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2019-09-17 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2019-09-17 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2019-09-17 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
| 2019-09-17 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Resolved |
The 12 most recent violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
New Carroll Water System: frequently asked questions
Who runs New Carroll Water System?
New Carroll Water System (PWSID LA1123005) is a community water system privately owned. It is regulated by the LA state drinking water program.
How many people does New Carroll Water System serve?
New Carroll Water System reports serving 3,507 people through 1,169 service connections in West Carroll Parish County, Louisiana.
Where does New Carroll Water System 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 New Carroll Water System have any drinking water violations?
Of the 12 most recent violations in EPA's records, 8 are health-based, and the most recent began in July 2022. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.
Is New Carroll Water System'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. Of the 12 most recent violations in EPA's records, 8 are health-based, and the most recent began in July 2022. For current results, consult the system's annual water quality report, EPA ECHO, or the LA state drinking water program.
Where can I find New Carroll Water System's water quality report?
As a community water system, New Carroll Water System 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 West Carroll Parish County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Town of Oak Grove Water System | West Carroll Parish | 2,955 | Community | Groundwater |
| Pioneer Darnell Water System | West Carroll Parish | 2,190 | Community | Groundwater |
| Goodwill Water System | West Carroll Parish | 1,929 | Community | Groundwater |
| Fiske Union Water System | West Carroll Parish | 1,830 | Community | Groundwater |
| Village of Forest Water System | West Carroll Parish | 1,560 | Community | Groundwater |
| Village of Epps Water System | West Carroll Parish | 594 | 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, “New Carroll Water System, PWSID LA1123005, Louisiana”, https://aquacensus.com/water-systems/louisiana/new-carroll-water-system-la1123005 (data as of October 1, 2026).