CEDAR RAPIDS, WI · Green Lake County
GREEN LAKE MHP Water System
Consumer Confidence Report status
GREEN LAKE MHP 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 GREEN LAKE MHP.
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 Wisconsin’s official records. Always confirm current status with Wisconsin before making decisions based on this information.
System facts
- System ID (PWSID)
- WI4240223
- System type
- Community Water System
- Population served
- 70
- Service connections
- 34
- Ownership
- privately owned
- Water source
- groundwater (wells)
GREEN LAKE MHP is one of 1,289 community water systems in Wisconsin in the 500 or fewer people size category, serving 70 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
- December 15, 1989State Boil Water Order48 linked violations
Common questions
Is GREEN LAKE MHP required to publish a Consumer Confidence Report?
- Yes. GREEN LAKE MHP 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 GREEN LAKE MHP’s next Consumer Confidence Report due?
- GREEN LAKE MHP’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does GREEN LAKE MHP have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for GREEN LAKE MHP.
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
STEVENS, JOANNE
Phone not on record
CEDAR RAPIDS, IA 52403