Public water system · LA1103129
ActiveMagnolia Water Utilites - Cherrywood
At a glance
Magnolia Water Utilites - Cherrywood (PWSID LA1103129) is an active community water system in St. Tammany Parish County, Missouri. It reports serving 306 people through 102 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 October 2022.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
306
Service connections
102
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Magnolia Water Utilites - Cherrywood compare with other water systems in St. Tammany Parish County?
By EPA's size categories, Magnolia Water Utilites - Cherrywood is a very small system (500 people or fewer). St. Tammany Parish County has 27 active public water systems. Its population served is well below the county average of 1,698 people per system, and accounts for 0.7% of the 45,833 people reported by systems filed under the county. Across Missouri, the 2,943 active systems average 2,049 people each. Nationally, the average active community water system reports serving 6,703 people, so Magnolia Water Utilites - Cherrywood 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. Missouri has 1,612 active community water systems, 55% of the state's 2,943 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 2,521 Missouri systems (86%) list groundwater as their primary source.
Who owns and regulates Magnolia Water Utilites - Cherrywood?
EPA lists Magnolia Water Utilites - Cherrywood 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. 27 of the 27 active systems in St. Tammany Parish County (100%) are also privately owned.
Does Magnolia Water Utilites - Cherrywood have drinking water violations?
EPA's records list 3 violations for this system; 1 is health-based, and the most recent began in October 2022. The violations listed here began between July 2010 and October 2022. By type: 1 public notice, recordkeeping or other, 1 contaminant level above the legal limit and 1 monitoring and reporting. The contaminants or rules involved are Public Notice, Total trihalomethanes (TTHM) and E. coli. EPA lists 3 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 |
|---|---|---|---|---|
| 2022-10-10 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Resolved |
| 2022-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Total trihalomethanes (TTHM)code 2950 | Yes | Resolved |
| 2010-07-28 | Monitoring and reportingMonitoring, Source Water (GWR) · code 34 | E. colicode 3014 | No | Resolved |
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.
Magnolia Water Utilites - Cherrywood: frequently asked questions
Who runs Magnolia Water Utilites - Cherrywood?
Magnolia Water Utilites - Cherrywood (PWSID LA1103129) is a community water system privately owned. It is regulated by the LA state drinking water program.
How many people does Magnolia Water Utilites - Cherrywood serve?
Magnolia Water Utilites - Cherrywood reports serving 306 people through 102 service connections in St. Tammany Parish County, Missouri.
Where does Magnolia Water Utilites - Cherrywood 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 Magnolia Water Utilites - Cherrywood have any drinking water violations?
EPA's records list 3 violations for this system; 1 is health-based, and the most recent began in October 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 Magnolia Water Utilites - Cherrywood'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 October 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 Magnolia Water Utilites - Cherrywood's water quality report?
As a community water system, Magnolia Water Utilites - Cherrywood 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 St. Tammany Parish County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Magnolia-Eden Isles | St. Tammany Parish | 10,155 | Community | Groundwater |
| Magnolia-Greenleaves | St. Tammany Parish | 8,031 | Community | Groundwater |
| Magnolia-Resolve Whisperwood | St. Tammany Parish | 6,867 | Community | Groundwater |
| Magnolia-the Meadows | St. Tammany Parish | 4,701 | Community | Groundwater |
| Magnolia-Lakeshore Estates | St. Tammany Parish | 4,146 | Community | Groundwater |
| Magnolia-Guste Island | St. Tammany Parish | 2,847 | 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, “Magnolia Water Utilites - Cherrywood, PWSID LA1103129, Missouri”, https://aquacensus.com/water-systems/missouri/magnolia-water-utilites-cherrywood-la1103129 (data as of October 1, 2026).