LAGRANGE, MO · Lewis County
LAGRANGE PWS Water System
Current status
No open violations on record as of July 4, 2026.
This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Missouri’s official records. Always confirm current status with Missouri before making decisions based on this information.
System facts
- System ID (PWSID)
- MO2010440
- System type
- Community Water System
- Population served
- 874
- Service connections
- 405
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Public Notification Violation for NPDWR Violation
—Public Notice
July 3, 2025 – August 11, 2025
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
April 1, 2017 – June 30, 2017
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
March 1, 2017 – March 31, 2017
ResolvedMaximum Contaminant Level Violation, Average
Health-basedTTHM
July 1, 2016 – September 30, 2016
ResolvedMonitoring and Reporting (DBP)
—Total Haloacetic Acids (HAA5)
October 1, 2015 – December 31, 2015
ResolvedMonitoring, Routine Minor (TCR)
—Coliform (TCR)
September 1, 2007 – September 30, 2007
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 3, 2025 – August 11, 2025 | Public Notification Violation for NPDWR Violation | Public Notice | — | Resolved |
| April 1, 2017 – June 30, 2017 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| March 1, 2017 – March 31, 2017 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| July 1, 2016 – September 30, 2016 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| October 1, 2015 – December 31, 2015 | Monitoring and Reporting (DBP) | Total Haloacetic Acids (HAA5) | — | Resolved |
| September 1, 2007 – September 30, 2007 | Monitoring, Routine Minor (TCR) | Coliform (TCR) | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
No enforcement actions on record for this system.
Contact
CORBIN, ROBERT
573-655-4301
LAGRANGE, MO 63448-0000