WELLSGATE
PWSID: MS0360068 · Des Peres, MO · Serves 1,447 people
According to EPA Safe Drinking Water Information System (SDWIS), WELLSGATE (PWSID MS0360068) in Des Peres, MO is listed as a CWS water system covering about 1,447 people. The same extract lists 6 health-based violation records spanning 2011-2021. Those 6 health-based rows for WELLSGATE cover contaminants such as Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
WELLSGATE 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. 1 distinct EPA contaminant code appears in this system's record, including Groundwater Rule. Recorded violations span 2011–2021. 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)
- MS0360068
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Des Peres, MO
- Population Served
- 1,447
- Health Violations
- Yes (6)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 6 | 6 |
Violation History (6)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Feb 10, 2021 |
| Groundwater Rule | Yes | Feb 10, 2021 |
| Groundwater Rule | Yes | Feb 10, 2021 |
| Groundwater Rule | Yes | Sep 13, 2013 |
| Groundwater Rule | Yes | Oct 25, 2011 |
| Groundwater Rule | Yes | Oct 25, 2011 |
Frequently Asked Questions
What does EPA SDWIS list for WELLSGATE?
How many people does WELLSGATE serve?
What violations does WELLSGATE have?
What contaminants have been found in WELLSGATE water?
Compare beyond Missouri
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest WELLSGATE on cumulative violation count (6) and EPA-reported population served (1,447). Violation-count peers include CHEROKEE WATER SYSTEM, LAME DEER WATER SYSTEM, FOUR BEARS WATER SYSTEM. Population peers include SUTTON, CITY OF, TIERRA WEST ESTATES MHP, CLAY RWS/SOUTH UNION.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
WELLSGATE (MS0360068) is drawn from EPA SDWIS. Nearby county systems in this extract include MO AMERICAN ST LOUIS ST CHARLES COUNTIES; KIRKWOOD PWS; JEFFERSON COUNTY PWSD 2; MO AMERICAN MEXICO. 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.