AURORA, MI · Genesee County
MONTROSE TRAILER PARK Water System
Consumer Confidence Report status
MONTROSE TRAILER PARK 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 MONTROSE TRAILER PARK.
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 Michigan’s official records. Always confirm current status with Michigan before making decisions based on this information.
System facts
- System ID (PWSID)
- MI0040152
- System type
- Community Water System
- Population served
- 105
- Service connections
- 50
- Ownership
- privately owned
- Water source
- groundwater (wells)
MONTROSE TRAILER PARK is one of 1,316 community water systems in Michigan in the 500 or fewer people size category, serving 105 people from groundwater.
As of August 1, 2026, its federal record holds 1 entry in 2019, all of which EPA lists as closed. Nothing has been added since 2019.
All 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves inorganic chemicals.
Violation history
Monitoring, Regular
—Arsenic
July 1, 2019 – September 30, 2019
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2019 – September 30, 2019 | Monitoring, Regular | Arsenic | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- December 23, 2024State Compliance achieved3 linked violations
- December 4, 2024State Violation/Reminder Notice5 linked violations
- October 20, 2021State Administrative Penalty assessed4 linked violations
- September 28, 2021State Compliance achieved50 linked violations
- October 24, 2019State Compliance achieved3 linked violations
- March 16, 2016State Public Notification requested4 linked violations
- March 12, 2015State Compliance achieved5 linked violations
- January 16, 2008State Public Notification received5 linked violations
- March 20, 2007State Public Notification received4 linked violations
Common questions
Is MONTROSE TRAILER PARK required to publish a Consumer Confidence Report?
- Yes. MONTROSE TRAILER PARK 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 MONTROSE TRAILER PARK’s next Consumer Confidence Report due?
- MONTROSE TRAILER PARK’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does MONTROSE TRAILER PARK have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for MONTROSE TRAILER PARK.
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
GROSS, KENNETH
303-217-1114
AURORA, CO 80046