Hampton, MN · Dakota County
Hampton Water System
Consumer Confidence Report status
Hampton 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 Hampton.
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 Minnesota’s official records. Always confirm current status with Minnesota before making decisions based on this information.
System facts
- System ID (PWSID)
- MN1190010
- System type
- Community Water System
- Population served
- 691
- Service connections
- 251
- Ownership
- local government
- Water source
- groundwater (wells)
Hampton is one of 330 community water systems in Minnesota in the 501 to 3,300 people size category, serving 691 people from groundwater.
As of August 1, 2026, its federal record holds 1 entry in 2016, all of which EPA lists as closed. Nothing has been added since 2016.
None of the 1 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Total Coliform Rules.
Violation history
Maximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
January 1, 2016 – February 25, 2016
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2016 – February 25, 2016 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- February 25, 2016State Compliance achieved2 linked violations
- February 24, 2016State Technical Assistance Visit5 linked violations
Common questions
Is Hampton required to publish a Consumer Confidence Report?
- Yes. Hampton 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 Hampton’s next Consumer Confidence Report due?
- Hampton’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does Hampton have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for Hampton.
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
Hampton City Council
6514378846
Hampton, MN 55031