LANSING, MI · Montmorency County
OAK LEAF MANOR Water System
Consumer Confidence Report status
OAK LEAF MANOR 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 OAK LEAF MANOR.
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)
- MI0004874
- System type
- Community Water System
- Population served
- 36
- Service connections
- 27
- Ownership
- privately owned
- Water source
- groundwater (wells)
OAK LEAF MANOR is one of 1,316 community water systems in Michigan in the 500 or fewer people size category, serving 36 people from groundwater.
As of August 1, 2026, its federal record holds 4 entries between 2017 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.
All 4 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 synthetic organic chemicals, inorganic chemicals, and the Radionuclides and Revised Rad Rule.
Violation history
Monitoring, Regular
—BHC-GAMMA
January 1, 2023 – October 29, 2025
ResolvedMonitoring, Regular
—2,4-D
January 1, 2023 – October 29, 2025
ResolvedMonitoring, Regular
—CYANIDE
January 1, 2017 – October 29, 2025
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
January 1, 2017 – October 29, 2025
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| January 1, 2023 – October 29, 2025 | Monitoring, Regular | BHC-GAMMA | — | Resolved |
| January 1, 2023 – October 29, 2025 | Monitoring, Regular | 2,4-D | — | Resolved |
| January 1, 2017 – October 29, 2025 | Monitoring, Regular | CYANIDE | — | Resolved |
| January 1, 2017 – October 29, 2025 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- December 19, 2025State Violation/Reminder Notice15 linked violations
- October 29, 2025State Compliance achieved9 linked violations
- October 29, 2025State Compliance achieved6 linked violations
- September 23, 2025State Public Notification requested28 linked violations
Common questions
Is OAK LEAF MANOR required to publish a Consumer Confidence Report?
- Yes. OAK LEAF MANOR 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 OAK LEAF MANOR’s next Consumer Confidence Report due?
- OAK LEAF MANOR’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does OAK LEAF MANOR have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for OAK LEAF MANOR.
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
WOODWORTH, MARSHA
989-983-2050
LANSING, MI 48911