Public water system · LA1105102
ActiveWest Yellow Water Mh Park
At a glance
West Yellow Water Mh Park (PWSID LA1105102) is an active community water system in Tangipahoa Parish County, Louisiana. It reports serving 174 people through 58 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 3 violations for this system; 1 is health-based, and the most recent began in December 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
174
Service connections
58
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does West Yellow Water Mh Park compare with other water systems in Tangipahoa Parish County?
By EPA's size categories, West Yellow Water Mh Park is a very small system (500 people or fewer). Tangipahoa Parish County has 32 active public water systems. Its population served is well below the county average of 4,147 people per system, and accounts for 0.1% of the 132,717 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 West Yellow Water Mh Park is well 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 West Yellow Water Mh Park?
EPA lists West Yellow Water Mh Park 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. 19 of the 32 active systems in Tangipahoa Parish County (59%) are also privately owned.
Does West Yellow Water Mh Park have drinking water violations?
EPA's records list 3 violations for this system; 1 is health-based, and the most recent began in December 2025. The violations listed here began between November 2024 and December 2025. By type: 1 monitoring and reporting, 1 public notice, recordkeeping or other and 1 required treatment not met. The contaminants or rules involved are Lead and Copper Rule, Public Notice and Groundwater Rule. EPA lists 3 as unaddressed. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2025-12-05 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Unaddressed |
| 2025-01-08 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2024-11-28 | Required treatment not metFailure To Address Deficiency · code 45 | Groundwater Rulecode 0700 | Yes | Unaddressed |
All 3 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.
West Yellow Water Mh Park: frequently asked questions
Who runs West Yellow Water Mh Park?
West Yellow Water Mh Park (PWSID LA1105102) is a community water system privately owned. It is regulated by the LA state drinking water program.
How many people does West Yellow Water Mh Park serve?
West Yellow Water Mh Park reports serving 174 people through 58 service connections in Tangipahoa Parish County, Louisiana.
Where does West Yellow Water Mh Park 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 West Yellow Water Mh Park have any drinking water violations?
EPA's records list 3 violations for this system; 1 is health-based, and the most recent began in December 2025. 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 West Yellow Water Mh Park'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 records list 3 violations for this system; 1 is health-based, and the most recent began in December 2025. For current results, consult the system's annual water quality report, EPA ECHO, or the LA state drinking water program.
Where can I find West Yellow Water Mh Park's water quality report?
As a community water system, West Yellow Water Mh Park 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 Tangipahoa Parish County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Tangipahoa Parish Water District | Tangipahoa Parish | 75,873 | Community | Groundwater |
| City of Hammond Water System | Tangipahoa Parish | 21,135 | Community | Groundwater |
| City of Pontchatoula Water System | Tangipahoa Parish | 6,657 | Community | Groundwater |
| Town of Amite Water System | Tangipahoa Parish | 4,300 | Community | Groundwater |
| Utilities Inc. - Hammond Heights | Tangipahoa Parish | 4,281 | Community | Groundwater |
| Tangipahoa (Second Ward) Water District | Tangipahoa Parish | 4,112 | 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, “West Yellow Water Mh Park, PWSID LA1105102, Louisiana”, https://aquacensus.com/water-systems/louisiana/west-yellow-water-mh-park-la1105102 (data as of October 1, 2026).