JOLIET, MT · Carbon County
EVERGREEN SUBDIVISION Water System
Consumer Confidence Report status
EVERGREEN SUBDIVISION 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 EVERGREEN SUBDIVISION.
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 Montana’s official records. Always confirm current status with Montana before making decisions based on this information.
System facts
- System ID (PWSID)
- MT0004466
- System type
- Community Water System
- Population served
- 45
- Service connections
- 20
- Ownership
- privately owned
- Water source
- groundwater (wells)
EVERGREEN SUBDIVISION is one of 1,084 community water systems in Montana in the 500 or fewer people size category, serving 45 people from groundwater.
As of August 1, 2026, its federal record holds 2 entries between 2014 and 2021, all of which EPA lists as closed. Nothing has been added since 2021.
Of the 2, 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 the Consumer Confidence Rule and the Lead and Copper Rule.
Violation history
Consumer Confidence Report Inadequate Reporting
—Consumer Confidence Rule
October 1, 2021 – November 4, 2021
ResolvedLead Consumer Notice
—Lead and Copper Rule
December 30, 2014 – November 6, 2017
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| October 1, 2021 – November 4, 2021 | Consumer Confidence Report Inadequate Reporting | Consumer Confidence Rule | — | Resolved |
| December 30, 2014 – November 6, 2017 | Lead Consumer Notice | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- February 2, 2022State Public Notification requested208 linked violations
- February 14, 2006State Compliance achieved792 linked violations
Common questions
Is EVERGREEN SUBDIVISION required to publish a Consumer Confidence Report?
- Yes. EVERGREEN SUBDIVISION 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 EVERGREEN SUBDIVISION’s next Consumer Confidence Report due?
- EVERGREEN SUBDIVISION’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does EVERGREEN SUBDIVISION have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for EVERGREEN SUBDIVISION.
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
THOMPSON, STEVEN
406-861-2230
JOLIET, MT 59041