NEW HAMPTON, MO · Harrison County
NEW HAMPTON PWS Water System
Consumer Confidence Report status
NEW HAMPTON PWS must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show no open violations for NEW HAMPTON PWS.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 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)
- MO1010567
- System type
- Community Water System
- Population served
- 283
- Service connections
- 114
- Ownership
- local government
- Water source
- groundwater (wells)
NEW HAMPTON PWS is one of 1,412 community water systems in Missouri in the 500 or fewer people size category, serving 283 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 2011 and 2021, all of which EPA lists as closed. Nothing has been added since 2021.
Of the 2, 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Stage 2 Disinfectants and Disinfection Byproducts Rule and the Lead and Copper Rule.
Violation history
Maximum Contaminant Level Violation, Average
Health-basedTTHM
October 1, 2021 – December 31, 2021
ResolvedLead Consumer Notice
—Lead and Copper Rule
April 1, 2011 – June 9, 2011
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2021 – December 31, 2021 | Maximum Contaminant Level Violation, Average | TTHM | Health-based | Resolved |
| April 1, 2011 – June 9, 2011 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- July 21, 2022State Public Notification received3 linked violations
- March 4, 2022State Public Notification requested2 linked violations
Common questions
Is NEW HAMPTON PWS required to publish a Consumer Confidence Report?
- Yes. NEW HAMPTON PWS is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is NEW HAMPTON PWS’s next Consumer Confidence Report due?
- NEW HAMPTON PWS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does NEW HAMPTON PWS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for NEW HAMPTON PWS.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
BAKER, CASSANDRA
660-439-4315
NEW HAMPTON, MO 64471-0000