VANDALIA PWS
PWSID: MO2010812 · Vandalia, MO · Serves 3,140 people
According to EPA Safe Drinking Water Information System (SDWIS), VANDALIA PWS (PWSID MO2010812) in Vandalia, MO is listed as a CWS water system covering about 3,140 people. The same extract lists 20 health-based violation records spanning 2014-2015. Those 20 health-based rows for VANDALIA PWS cover contaminants such as TTHM, Total Haloacetic Acids (HAA5); they remain historical EPA registry entries, not a current compliance or drinkability score.
VANDALIA PWS has 20 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 TTHM, Total Haloacetic Acids (HAA5). Recorded violations span 2014–2015. 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)
- MO2010812
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Vandalia, MO
- Population Served
- 3,140
- Health Violations
- Yes (20)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 10 | 10 |
| Total Haloacetic Acids (HAA5) | 10 | 10 |
Violation History (20)
| Contaminant | Health | Date |
|---|---|---|
| TTHM | Yes | Jul 1, 2015 |
| TTHM | Yes | Jul 1, 2015 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2015 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2015 |
| TTHM | Yes | Apr 1, 2015 |
| TTHM | Yes | Apr 1, 2015 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2015 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2015 |
| TTHM | Yes | Jan 1, 2015 |
| TTHM | Yes | Jan 1, 2015 |
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2015 |
| Total Haloacetic Acids (HAA5) | Yes | Jan 1, 2015 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2014 |
| Total Haloacetic Acids (HAA5) | Yes | Oct 1, 2014 |
| TTHM | Yes | Oct 1, 2014 |
| TTHM | Yes | Oct 1, 2014 |
| TTHM | Yes | Jul 1, 2014 |
| TTHM | Yes | Jul 1, 2014 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2014 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2014 |
Frequently Asked Questions
What does EPA SDWIS list for VANDALIA PWS?
How many people does VANDALIA PWS serve?
What violations does VANDALIA PWS have?
What contaminants have been found in VANDALIA PWS water?
Compare beyond Missouri
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest VANDALIA PWS on cumulative violation count (20) and EPA-reported population served (3,140). Violation-count peers include Yerington (Campbell Ranch), GENTRY WATERWORKS, MULBERRY WATERWORKS. Population peers include SUBLIMITY, CITY OF, CORINTH WATER DISTRICT, SANDY LAKE WATER SUPPLY.
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
VANDALIA PWS (MO2010812) is drawn from EPA SDWIS. Nearby county systems in this extract include MONROE COUNTY PWSD 2; BOONE COUNTY PWSD 10; CENTRALIA PWS; AUDRAIN COUNTY CONSOLIDATED PWSD 2. Health-based rows (20 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.