Public water system · MO6171156
ActiveRobertsville Elementary School
At a glance
Robertsville Elementary School (PWSID MO6171156) is an active non-transient non-community water system in Franklin County, Missouri. It reports serving 190 people through 1 service connection. 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 September 2006.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
190
Service connections
1
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Robertsville Elementary School compare with other water systems in Franklin County?
By EPA's size categories, Robertsville Elementary School is a very small system (500 people or fewer). Franklin County has 81 active public water systems. Its population served is well below the county average of 876 people per system, and accounts for 0.3% of the 70,978 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 Robertsville Elementary School is about 56% 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. 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 Robertsville Elementary School?
EPA lists Robertsville Elementary School 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. 23 of the 81 active systems in Franklin County (28%) are also owned by a local government.
Does Robertsville 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 September 2006. The violations listed here began between August 1993 and September 2006. By type: 7 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (7 of them). EPA lists 7 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 |
|---|---|---|---|---|
| 2006-09-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2000-12-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1998-08-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1998-03-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1996-09-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1995-05-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1993-08-01 | 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.
Robertsville Elementary School: frequently asked questions
Who runs Robertsville Elementary School?
Robertsville Elementary School (PWSID MO6171156) 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 Robertsville Elementary School serve?
Robertsville Elementary School reports serving 190 people through 1 service connection in Franklin County, Missouri.
Where does Robertsville 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 Robertsville 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 September 2006. 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 Robertsville 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 September 2006. For current results, consult EPA ECHO, or the MO state drinking water program.
Where can I find Robertsville Elementary School's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Robertsville 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 Franklin County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Washington Pws | Franklin | 14,068 | Community | Groundwater |
| Union Pws | Franklin | 12,348 | Community | Groundwater |
| Franklin County Pwsd 3 | Franklin | 8,250 | Community | Groundwater |
| Sullivan Pws | Franklin + 1 more | 7,081 | Community | Groundwater |
| Pacific Pws | Franklin + 1 more | 6,000 | Community | Groundwater |
| St Clair Pws | Franklin | 4,700 | 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, “Robertsville Elementary School, PWSID MO6171156, Missouri”, https://aquacensus.com/water-systems/missouri/robertsville-elementary-school-mo6171156 (data as of October 1, 2026).