CHAPARRAL WATER SYSTEM GILLESPIE
PWSID: TX0860010 · Des Peres, MO · Serves 159 people
According to EPA Safe Drinking Water Information System (SDWIS), CHAPARRAL WATER SYSTEM GILLESPIE (PWSID TX0860010) in Des Peres, MO is listed as a CWS water system covering about 159 people. The same extract lists 3 health-based violation records spanning 2024-2024. Those 3 health-based rows for CHAPARRAL WATER SYSTEM GILLESPIE cover contaminants such as Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
CHAPARRAL WATER SYSTEM GILLESPIE has 3 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 Lead and Copper Rule. Recorded violations span 2024–2024. 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)
- TX0860010
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Des Peres, MO
- Population Served
- 159
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Lead and Copper Rule | Yes | Oct 1, 2024 |
| Lead and Copper Rule | Yes | Oct 1, 2024 |
| Lead and Copper Rule | Yes | Oct 1, 2024 |
Frequently Asked Questions
What does EPA SDWIS list for CHAPARRAL WATER SYSTEM GILLESPIE?
How many people does CHAPARRAL WATER SYSTEM GILLESPIE serve?
What violations does CHAPARRAL WATER SYSTEM GILLESPIE have?
What contaminants have been found in CHAPARRAL WATER SYSTEM GILLESPIE water?
Compare beyond Missouri
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CHAPARRAL WATER SYSTEM GILLESPIE on cumulative violation count (3) and EPA-reported population served (159). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo.
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
CHAPARRAL WATER SYSTEM GILLESPIE (TX0860010) 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 (3 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.