ARGYLE ESTATES WATER SUPPLY
PWSID: MO6036126 · Union, MO · Serves 380 people
According to EPA Safe Drinking Water Information System (SDWIS), ARGYLE ESTATES WATER SUPPLY (PWSID MO6036126) in Union, MO is listed as a CWS water system covering about 380 people. The same extract lists 6 health-based violation records spanning 2019-2023. Those 6 health-based rows for ARGYLE ESTATES WATER SUPPLY cover contaminants such as Revised Total Coliform Rule, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
ARGYLE ESTATES WATER SUPPLY has 6 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. 2 distinct EPA contaminant codes appear in this system's record, including Revised Total Coliform Rule, Groundwater Rule. Recorded violations span 2019–2023. 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)
- MO6036126
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Union, MO
- Population Served
- 380
- Health Violations
- Yes (6)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Revised Total Coliform Rule | 4 | 4 |
| Groundwater Rule | 2 | 2 |
Violation History (6)
| Contaminant | Health | Date |
|---|---|---|
| Revised Total Coliform Rule | Yes | Aug 28, 2023 |
| Revised Total Coliform Rule | Yes | Aug 28, 2023 |
| Groundwater Rule | Yes | Aug 27, 2021 |
| Groundwater Rule | Yes | Aug 27, 2021 |
| Revised Total Coliform Rule | Yes | Sep 6, 2019 |
| Revised Total Coliform Rule | Yes | Sep 6, 2019 |
Frequently Asked Questions
What does EPA SDWIS list for ARGYLE ESTATES WATER SUPPLY?
How many people does ARGYLE ESTATES WATER SUPPLY serve?
What violations does ARGYLE ESTATES WATER SUPPLY have?
What contaminants have been found in ARGYLE ESTATES WATER SUPPLY water?
Compare beyond Missouri
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest ARGYLE ESTATES WATER SUPPLY on cumulative violation count (6) and EPA-reported population served (380). Violation-count peers include CHEROKEE WATER SYSTEM, LAME DEER WATER SYSTEM, FOUR BEARS WATER SYSTEM.
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
ARGYLE ESTATES WATER SUPPLY (MO6036126) is drawn from EPA SDWIS. Nearby county systems in this extract include WASHINGTON PWS; UNION PWS; FRANKLIN COUNTY PWSD 3; SULLIVAN PWS. Health-based rows (6 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.