Hamburg, MN · Carver County
Hamburg Water System
Consumer Confidence Report status
Hamburg 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 Hamburg.
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)
- MN1100005
- System type
- Community Water System
- Population served
- 530
- Service connections
- 216
- Ownership
- local government
- Water source
- groundwater (wells)
Hamburg is one of 330 community water systems in Minnesota in the 501 to 3,300 people size category, serving 530 people from groundwater.
As of August 1, 2026, EPA's published records contain no violations for this system.
Violation history
No violations on record for this system.
Enforcement actions
- January 3, 2005State Public Notification received3 linked violations
- October 11, 2004State Public Notification received7 linked violations
- February 3, 2004State Public Notification received3 linked violations
- December 2, 2003State Public Notification received3 linked violations
- August 11, 2003State Public Notification received3 linked violations
- May 5, 2003State Public Notification received3 linked violations
- February 7, 2003State Public Notification received3 linked violations
- January 14, 2003State Bilateral Compliance Agreement signed3 linked violations
- October 23, 2002State Public Notification received3 linked violations
- September 26, 2002State Formal Notice of Violation issued3 linked violations
- September 26, 2002State Public Notification requested4 linked violations
- January 10, 1997State Formal Notice of Violation issued2 linked violations
- September 30, 1984State Compliance achieved1 linked violation
Common questions
Is Hamburg required to publish a Consumer Confidence Report?
- Yes. Hamburg 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 Hamburg’s next Consumer Confidence Report due?
- Hamburg’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does Hamburg have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for Hamburg.
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
Hamburg City Council
9524673232
Hamburg, MN 55339-9405