Historical Compliance Records MI

Oak Leaf Manor

EPA ID: MI0004874 ยท 36 people served ยท 2 ZIP codes

ZipCheckup's reading of EPA records for Oak Leaf Manor (MI0004874): 50 violations on record since 2021. Per the federal file, all 50 violations logged for Oak Leaf Manor carry a resolved status, and around 36 people get water from this system.

Data: EPA SDWIS

36
People Served
2
ZIP Codes Served
50
Violations (since 2021)
Groundwater
Water Source
Below the reporting limit
Most recent lead 90th percentile on record (monitoring period ending 2024-12-31)
Zone 2
County Radon Potential ยท Moderate
49
Contaminants Flagged
$165K
Median Home Value in ZIP Codes Served

Service Area Map

Coverage area for Oak Leaf Manor Source: EPA SDWIS service area boundaries.

Service area boundary

Demographics of ZIP Codes Served

$55,462
Median Household Income
5,973
Population of ZIP Codes Served (Census)
50%
Disadvantaged Population
65th
Poverty Percentile
90th
Energy Burden Percentile
67%
Pre-1986 Housing

The ZIP codes associated with Oak Leaf Manor have a median household income of $55,462 and about 5,973 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 67% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.

Environmental Justice Note: On average, 50% of census tracts in the counties mapped to this service area are designated disadvantaged by the federal Climate and Economic Justice Screening Tool (CEJST, 2022 version). Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.

๐Ÿ’ง Where Does Your Water Come From?

Groundwater

Oak Leaf Manor's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.

Moderate Risk
Source Contamination Risk
0th
Wastewater Discharge Proximity
20th
Superfund Site Proximity

Infrastructure Risk

53 yr
Estimated pipe age (modeled from housing age)
Copper
Likely pipe material (modeled)
18 yr
Est. Remaining Life
Stable
Decay Status
Installed 75% of expected lifespan used (estimate) End of life

Comparable Water Systems

Similar-sized systems in Michigan

0 violations
13 violations
0 violations
19 violations
6 violations

Cost of Inaction

Illustrative per-household cost scenario based on stated assumptions:

Estimated Healthcare Costs $1,500

Annual per household (ZipCheckup estimate)

Estimated Cumulative Cost Per Household

5 years
$7,500
10 years
$15,000
20 years
$30,000

Individual costs vary by household size, property, and health factors. These estimates are for awareness, not financial advice.

System Overview

Oak Leaf Manor (EPA ID: MI0004874) is a community water system in Michigan that serves approximately 36 people from groundwater sources.

This system provides water to 2 ZIP codes across 2 communities.

Violation History

No current noncompliance in the accepted 2026Q2 snapshot. The 50 records in the 2021-2026 window are classified as resolved or archived, not current.

Status breakdown for accepted records with record years 2021-2026: 50 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.

Recent Violations

Date Contaminant Type Status
August 1, 2025 Revised Total Coliform Rule Non-health-based Resolved
July 1, 2023 Consumer Confidence Rule Non-health-based Resolved
January 1, 2023 Endrin Non-health-based Resolved
January 1, 2023 BHC-GAMMA Non-health-based Resolved
January 1, 2023 Methoxychlor Non-health-based Resolved
January 1, 2023 Toxaphene Non-health-based Resolved
January 1, 2023 Di(2-ethylhexyl) adipate Non-health-based Resolved
January 1, 2023 OXAMYL Non-health-based Resolved
January 1, 2023 Simazine Non-health-based Resolved
January 1, 2023 Di(2-ethylhexyl) phthalate Non-health-based Resolved
January 1, 2023 Picloram Non-health-based Resolved
January 1, 2023 Dinoseb Non-health-based Resolved
January 1, 2023 Hexachlorocyclopentadiene Non-health-based Resolved
January 1, 2023 Aldicarb sulfoxide Non-health-based Resolved
January 1, 2023 Aldicarb sulfone Non-health-based Resolved
January 1, 2023 Carbofuran Non-health-based Resolved
January 1, 2023 Aldicarb Non-health-based Resolved
January 1, 2023 Atrazine Non-health-based Resolved
January 1, 2023 LASSO Non-health-based Resolved
January 1, 2023 Heptachlor Non-health-based Resolved

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Contaminant Category Violations Health-Based
Revised Total Coliform Rule Monitoring & Reporting 2 No
Endrin Other Violation 1 No
BHC-GAMMA Other Violation 1 No
Methoxychlor Other Violation 1 No
Toxaphene Other Violation 1 No
Di(2-ethylhexyl) adipate Other Violation 1 No
OXAMYL Other Violation 1 No
Simazine Other Violation 1 No
Di(2-ethylhexyl) phthalate Monitoring & Reporting 1 No
Picloram Other Violation 1 No
Dinoseb Other Violation 1 No
Hexachlorocyclopentadiene Other Violation 1 No
Aldicarb sulfoxide Other Violation 1 No
Aldicarb sulfone Other Violation 1 No
Carbofuran Other Violation 1 No

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

Lead Level Exceeds Action Level Sample Date
Below the reporting limit No 2024-12-31

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

Radon Risk in Service Area

1 of 2 ZIP records with known zones is in EPA Radon Zone 2. 1 of 2 ZIP records with known zones is in EPA Radon Zone 3.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

ZIP Codes Served

Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by MI or modeled from parcel and building-footprint data.

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Oak Leaf Manor (MI0004874) on EPA.gov.

Frequently Asked Questions

Is Oak Leaf Manor water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Oak Leaf Manor; its 50 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does Oak Leaf Manor serve?

Oak Leaf Manor serves approximately 36 people across 2 ZIP codes in Michigan.

Where does Oak Leaf Manor get its water?

The primary water source is groundwater.

Frequently Asked Questions

Should I use a water filter? ▼
Given 50 recorded violations, review the violation types and dates; a filter certified for a specific contaminant of concern can reduce that contaminant at the tap. Monitoring or reporting violations are not something a filter addresses.
How many people does Oak Leaf Manor serve? ▼
Oak Leaf Manor serves approximately 36 people with drinking water across 2 ZIP codes.
What is Oak Leaf Manor's water source? ▼
Oak Leaf Manor draws water from groundwater sources. Source type affects which contaminants are most likely to be present.
Is there lead in Oak Leaf Manor's water? ▼
The reported 90th-percentile lead result is below the laboratory reporting limit, not a measured zero; EPA's health goal for lead is zero. This is at or below the EPA lead action level, which triggers system action and is not a safe level; the EPA health goal for lead is zero.
What is the demographic profile of the ZIP codes associated with Oak Leaf Manor? ▼
The ZIP codes mapped to Oak Leaf Manor have a median household income of $55,462 (Census ZIP-code estimate). In CEJST data, 50% of census tracts in the counties mapped to this area are designated disadvantaged (average across mapped ZIP codes), which may indicate greater vulnerability to environmental health risks.
Where does Oak Leaf Manor get its water? ▼
Oak Leaf Manor's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table. Based on the available data, the modeled source-contamination category is moderate; test local water to assess actual exposure.

How to cite this page

APA ZipCheckup. (n.d.). Oak Leaf Manor (MI): 50 EPA Violations. https://zipcheckup.com/water-system/mi0004874/
BibTeX
@misc{zipcheckup-water-system-mi0004874,
  author = {{ZipCheckup}},
  title  = {{Oak Leaf Manor (MI): 50 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/mi0004874/}
}

What You Can Do

1

Test your water

Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter โ†’

2

Check your specific ZIP code

Water quality can vary within a system. View nearest ZIP report โ†’

3

Contact your utility

Oak Leaf Manor (EPA ID: MI0004874) - request the latest Consumer Confidence Report or ask about specific contaminants.

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