Public water system · NJ1511001
ActiveJackson Twp Mua
At a glance
Jackson Twp Mua (PWSID NJ1511001) is an active community water system in Ocean County, New Jersey. It reports serving 37,224 people through 12,408 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
37,224
Service connections
12,408
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Jackson Twp Mua compare with other water systems in Ocean County?
By EPA's size categories, Jackson Twp Mua is a large system (10,001 to 100,000 people). Ocean County has 210 active public water systems, and Jackson Twp Mua is the 3rd-largest of them by population served. Its population served is about 11 times the county average of 3,411 people per system, and accounts for 5.2% of the 716,388 people reported by systems filed under the county. Across New Jersey, the 3,496 active systems average 2,750 people each. Nationally, the average active community water system reports serving 6,703 people, so Jackson Twp Mua is about 5.6 times 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. New Jersey has 582 active community water systems, 17% of the state's 3,496 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,313 New Jersey systems (95%) list groundwater as their primary source.
Who owns and regulates Jackson Twp Mua?
EPA lists Jackson Twp Mua as owned by a local government. The NJ state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 55 of the 210 active systems in Ocean County (26%) are also owned by a local government.
Does Jackson Twp Mua have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2025. The violations listed here began between January 2023 and July 2025. By type: 12 monitoring and reporting. The contaminant or rule involved most often is Lead and Copper Rule (5 of them). EPA lists 10 as archived and 2 as resolved. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status. 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 |
|---|---|---|---|---|
| 2025-07-01 | Monitoring and reportingWater Quality Parameter M/R · code 53 | Lead and Copper Rulecode 5000 | No | Archived |
| 2025-01-01 | Monitoring and reportingWater Quality Parameter M/R · code 53 | Lead and Copper Rulecode 5000 | No | Archived |
| 2024-07-01 | Monitoring and reportingWater Quality Parameter M/R · code 53 | Lead and Copper Rulecode 5000 | No | Archived |
| 2024-01-01 | Monitoring and reportingWater Quality Parameter M/R · code 53 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2023-07-01 | Monitoring and reportingWater Quality Parameter M/R · code 53 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Fluoridecode 1025 | No | Archived |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Seleniumcode 1045 | No | Archived |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Bariumcode 1010 | No | Archived |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Chromiumcode 1020 | No | Archived |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Thalliumcode 1085 | No | Archived |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Cadmiumcode 1015 | No | Archived |
| 2023-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Berylliumcode 1075 | No | Archived |
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.
Jackson Twp Mua: frequently asked questions
Who runs Jackson Twp Mua?
Jackson Twp Mua (PWSID NJ1511001) is a community water system owned by a local government. It is regulated by the NJ state drinking water program.
How many people does Jackson Twp Mua serve?
Jackson Twp Mua reports serving 37,224 people through 12,408 service connections in Ocean County, New Jersey.
Where does Jackson Twp Mua 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 Jackson Twp Mua have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 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 Jackson Twp Mua'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, none is health-based, and the most recent began in July 2025. For current results, consult the system's annual water quality report, EPA ECHO, or the NJ state drinking water program.
Where can I find Jackson Twp Mua's water quality report?
As a community water system, Jackson Twp Mua 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 Ocean County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Veolia Water New Jersey Toms River | Ocean | 123,184 | Community | Groundwater |
| Brick Township Mua | Ocean | 81,829 | Community | Surface water |
| Stafford Twp Water - Beach Haven West | Ocean | 30,603 | Community | Groundwater |
| Lacey Twp Mua | Ocean | 29,000 | Community | Groundwater |
| Lakewood Twp Mua | Ocean | 27,614 | Community | Purchased surface water |
| Long Beach Twp Brant Bea | Ocean | 25,295 | 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, “Jackson Twp Mua, PWSID NJ1511001, New Jersey”, https://aquacensus.com/water-systems/new-jersey/jackson-twp-mua-nj1511001 (data as of October 1, 2026).