JAMESTOWNE MHP
PWSID: MO5048294 · Mount Vernon, MO · Serves 46 people
According to EPA Safe Drinking Water Information System (SDWIS), JAMESTOWNE MHP (PWSID MO5048294) in Mount Vernon, MO is listed as a CWS water system covering about 46 people. The same extract lists 16 health-based violation records spanning 2021-2024. Those 16 health-based rows for JAMESTOWNE MHP cover contaminants such as Groundwater Rule, Stage 1 Disinfectants and Disinfection Byproducts Rule, Revised Total Coliform Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
JAMESTOWNE MHP has 16 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Groundwater Rule, Stage 1 Disinfectants and Disinfection Byproducts Rule, Revised Total Coliform Rule. Recorded violations span 2021–2024. Day-to-day primacy enforcement for this system runs through the Missouri drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Missouri state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- MO5048294
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Mount Vernon, MO
- Population Served
- 46
- Health Violations
- Yes (16)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 11 | 11 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | 3 | 3 |
| Revised Total Coliform Rule | 2 | 2 |
Violation History (16)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Jul 1, 2024 |
| Groundwater Rule | Yes | Jul 1, 2024 |
| Groundwater Rule | Yes | Jul 1, 2024 |
| Groundwater Rule | Yes | May 1, 2024 |
| Groundwater Rule | Yes | May 1, 2024 |
| Groundwater Rule | Yes | May 1, 2024 |
| Groundwater Rule | Yes | May 1, 2024 |
| Groundwater Rule | Yes | Apr 1, 2024 |
| Groundwater Rule | Yes | Apr 1, 2024 |
| Groundwater Rule | Yes | Apr 1, 2024 |
| Groundwater Rule | Yes | Apr 1, 2024 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Jul 26, 2022 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Jul 26, 2022 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Jul 26, 2022 |
| Revised Total Coliform Rule | Yes | Apr 1, 2021 |
| Revised Total Coliform Rule | Yes | Apr 1, 2021 |
Frequently Asked Questions
What does EPA SDWIS list for JAMESTOWNE MHP?
How many people does JAMESTOWNE MHP serve?
What violations does JAMESTOWNE MHP have?
What contaminants have been found in JAMESTOWNE MHP water?
Compare beyond Missouri
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest JAMESTOWNE MHP on cumulative violation count (16) and EPA-reported population served (46). Violation-count peers include WRANGELL, ST. MARYS WATER SYSTEM, SPARKMAN WATERWORKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
JAMESTOWNE MHP (MO5048294) is drawn from EPA SDWIS. Nearby county systems in this extract include MOUNT VERNON PWS; PIERCE CITY PWS; MILLER PWS; STOTTS CITY PWS. Health-based rows (16 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.