Rochester, MN · Olmsted County
Chester Heights 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 Minnesota’s official records. Always confirm current status with Minnesota before making decisions based on this information.
System facts
- System ID (PWSID)
- MN1550020
- System type
- Community Water System
- Population served
- 300
- Service connections
- 102
- Ownership
- privately owned
- Water source
- groundwater (wells)
Violation history
Notification, Known or Potential LSL
—LEAD AND COPPER RULE REVISIONS
July 2, 2025 – January 30, 2025
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 2, 2025 – January 30, 2025 | Notification, Known or Potential LSL | LEAD AND COPPER RULE REVISIONS | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- January 31, 2025State Formal Notice of Violation issued1 linked violation
- January 30, 2025State Compliance achieved1 linked violation
- January 16, 2002State Public Notification received4 linked violations
- September 13, 2001State Violation/Reminder Notice4 linked violations
Contact
Chester Heights
5072734608
Rochester, MN 55904