Big Lake, MN · Sherburne County
Big Lake 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)
- MN1710002
- System type
- Community Water System
- Population served
- 12,413
- Service connections
- 4,025
- Ownership
- local government
- Water source
- groundwater (wells)
Violation history
Monitoring and Reporting (DBP)
—Chlorine
January 1, 2009 – March 31, 2009
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2009 – March 31, 2009 | Monitoring and Reporting (DBP) | Chlorine | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- June 10, 2009State Public Notification received2 linked violations
- May 4, 2009State Public Notification requested2 linked violations
- September 30, 1987State Violation/Reminder Notice2 linked violations
- September 30, 1982State Violation/Reminder Noticegeneral compliance action — not tied to a specific violation on record
Contact
Big Lake City Council
7632512979
Big Lake, MN 55309