Public water system · MO4172516
ActiveKingston K 14 School Primary
At a glance
Kingston K 14 School Primary (PWSID MO4172516) is an active non-transient non-community water system in Washington County, Missouri. It reports serving 975 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 2 violations for this system; 1 is health-based, and the most recent began in October 2013.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
975
Service connections
7
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Kingston K 14 School Primary compare with other water systems in Washington County?
By EPA's size categories, Kingston K 14 School Primary is a small system (501 to 3,300 people). Washington County has 37 active public water systems, and Kingston K 14 School Primary is the 2nd-largest of them by population served. Its population served is about 4 times the county average of 243 people per system, and accounts for 11% of the 8,999 people reported by systems filed under the county. Across Missouri, the 2,943 active systems average 2,049 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Kingston K 14 School Primary is about 127% above 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. Missouri has 228 active non-transient non-community water systems, 7.7% 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 Kingston K 14 School Primary?
EPA lists Kingston K 14 School Primary as owned by a local government. The MO state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 8 of the 37 active systems in Washington County (22%) are also owned by a local government.
Does Kingston K 14 School Primary have drinking water violations?
EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in October 2013. The violations listed here began between September 2013 and October 2013. By type: 1 monitoring and reporting and 1 contaminant level above the legal limit. The contaminant or rule involved most often is Total coliform bacteria (TCR) (2 of them). EPA lists 2 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 |
|---|---|---|---|---|
| 2013-10-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2013-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
All 2 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.
Kingston K 14 School Primary: frequently asked questions
Who runs Kingston K 14 School Primary?
Kingston K 14 School Primary (PWSID MO4172516) is a non-transient non-community water system owned by a local government. It is regulated by the MO state drinking water program.
How many people does Kingston K 14 School Primary serve?
Kingston K 14 School Primary reports serving 975 people through 7 service connections in Washington County, Missouri.
Where does Kingston K 14 School Primary 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 Kingston K 14 School Primary have any drinking water violations?
EPA's records list 2 violations for this system; 1 is health-based, and the most recent began in October 2013. 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 Kingston K 14 School Primary'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 2 violations for this system; 1 is health-based, and the most recent began in October 2013. For current results, consult EPA ECHO, or the MO state drinking water program.
Where can I find Kingston K 14 School Primary's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Kingston K 14 School Primary 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 Washington County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Potosi Pws | Washington | 2,527 | Community | Groundwater |
| Potosi East | Washington | 900 | Community | Groundwater |
| Ymca Trout Lodge & Camp Lakewood | Washington | 800 | Transient non-community | Groundwater |
| Washington County Pwsd 1 | Washington | 503 | Community | Purchased groundwater |
| Irondale Pws | Washington | 420 | Community | Groundwater |
| Mo American Rogue Creek Utilities | Washington | 276 | 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, “Kingston K 14 School Primary, PWSID MO4172516, Missouri”, https://aquacensus.com/water-systems/missouri/kingston-k-14-school-primary-mo4172516 (data as of October 1, 2026).