MAGNOLIA-MARKRIDGE PARK SUBDIVISION
PWSID: LA1055137 · Des Peres, MO · Serves 468 people
According to EPA Safe Drinking Water Information System (SDWIS), MAGNOLIA-MARKRIDGE PARK SUBDIVISION (PWSID LA1055137) in Des Peres, MO is listed as a CWS water system covering about 468 people. The same extract lists 2 health-based violation records spanning 2011-2011. Those 2 health-based rows for MAGNOLIA-MARKRIDGE PARK SUBDIVISION cover contaminants such as Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
MAGNOLIA-MARKRIDGE PARK SUBDIVISION has 2 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 2011–2011. 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)
- LA1055137
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Des Peres, MO
- Population Served
- 468
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 2 | 2 |
Violation History (2)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Dec 19, 2011 |
| Groundwater Rule | Yes | Dec 19, 2011 |
Frequently Asked Questions
What does EPA SDWIS list for MAGNOLIA-MARKRIDGE PARK SUBDIVISION?
How many people does MAGNOLIA-MARKRIDGE PARK SUBDIVISION serve?
What violations does MAGNOLIA-MARKRIDGE PARK SUBDIVISION have?
What contaminants have been found in MAGNOLIA-MARKRIDGE PARK SUBDIVISION water?
Compare beyond Missouri
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest MAGNOLIA-MARKRIDGE PARK SUBDIVISION on cumulative violation count (2) and EPA-reported population served (468). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe.
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
MAGNOLIA-MARKRIDGE PARK SUBDIVISION (LA1055137) 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 (2 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.