Public water system · TX2350020
ActiveMission Valley Elementary School
At a glance
Mission Valley Elementary School (PWSID TX2350020) is an active non-transient non-community water system in Victoria County, Texas. It reports serving 244 people through 7 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 7 violations for this system; none is health-based, and the most recent began in December 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
244
Service connections
7
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Mission Valley Elementary School compare with other water systems in Victoria County?
By EPA's size categories, Mission Valley Elementary School is a very small system (500 people or fewer). Victoria County has 44 active public water systems. Its population served is well below the county average of 1,883 people per system, and accounts for 0.3% of the 82,841 people reported by systems filed under the county. Across Texas, the 7,078 active systems average 4,789 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Mission Valley Elementary School is about 43% below that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Texas has 862 active non-transient non-community water systems, 12% of the state's 7,078 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 5,215 Texas systems (74%) list groundwater as their primary source.
Who owns and regulates Mission Valley Elementary School?
EPA lists Mission Valley Elementary School as owned by a local government. The TX 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 44 active systems in Victoria County (23%) are also owned by a local government.
Does Mission Valley Elementary School have drinking water violations?
EPA's records list 7 violations for this system; none is health-based, and the most recent began in December 2025. The violations listed here began between January 2010 and December 2025. By type: 7 monitoring and reporting. The contaminant or rule involved most often is Lead and Copper Rule (5 of them). EPA lists 6 as resolved and 1 as unaddressed. 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. 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 |
|---|---|---|---|---|
| 2025-12-30 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Unaddressed |
| 2024-12-30 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2016-03-31 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2015-09-29 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2014-01-30 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2012-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2010-01-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 7 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.
Mission Valley Elementary School: frequently asked questions
Who runs Mission Valley Elementary School?
Mission Valley Elementary School (PWSID TX2350020) is a non-transient non-community water system owned by a local government. It is regulated by the TX state drinking water program.
How many people does Mission Valley Elementary School serve?
Mission Valley Elementary School reports serving 244 people through 7 service connections in Victoria County, Texas.
Where does Mission Valley Elementary School 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 Mission Valley Elementary School have any drinking water violations?
EPA's records list 7 violations for this system; none 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 Mission Valley Elementary School'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 7 violations for this system; none is health-based, and the most recent began in December 2025. For current results, consult EPA ECHO, or the TX state drinking water program.
Where can I find Mission Valley Elementary School's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Mission Valley Elementary School is a non-transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Victoria County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Victoria | Victoria | 66,932 | Community | Surface water |
| Victoria County Wcid 1 | Victoria | 2,462 | Community | Groundwater |
| Txdot Victoria County Sra | Victoria | 2,003 | Transient non-community | Groundwater |
| Quail Creek MUD | Victoria | 1,944 | Community | Groundwater |
| Inv Nylon Chemicals Americas Victoria Si | Victoria | 1,500 | Non-transient non-community | Groundwater |
| 7-Eleven Store 36551h | Victoria | 907 | Transient non-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, “Mission Valley Elementary School, PWSID TX2350020, Texas”, https://aquacensus.com/water-systems/texas/mission-valley-elementary-school-tx2350020 (data as of October 1, 2026).