C41/100
COBUS GREEN MOBILE HOME PARK — Water Quality Report 2026
Serving 1,042 people · Michigan
Water Source
Groundwater
County
—
System ID
IN5220037
Violations
44
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
Lead (90th percentile) | 0.002 mg/L | 0.015 mg/L | Above Goal |
EPA Violation History
1
Violation (last 5yr)
0
Unresolved
0
Health-Related
TIER 3Resolved
Monitoring Violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: February 1, 2025 – February 28, 2025Rule: Total Coliform RuleEnforcement: Resolving — corrective action underway
Understanding violation severity
Tier 1Urgent health risk. Utility must notify all customers within 24 hours.Tier 2Important health or treatment issue. Customers notified within 30 days.Tier 3Administrative or monitoring issue. Reported in the annual water quality report.
Source: EPA Safe Drinking Water Information System (SDWIS) · Updated quarterly
Frequently Asked Questions About COBUS GREEN MOBILE HOME PARK
Is COBUS GREEN MOBILE HOME PARK water safe to drink?
COBUS GREEN MOBILE HOME PARK water receives a grade of C (41/100), which is considered fair. 0 contaminant(s) exceed EPA legal limits and 44 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has COBUS GREEN MOBILE HOME PARK detected?
21 contaminants were tested in COBUS GREEN MOBILE HOME PARK's water. Notable contaminants include Lead (90th percentile). No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does COBUS GREEN MOBILE HOME PARK have any EPA violations?
Yes, COBUS GREEN MOBILE HOME PARK has 44 EPA violation(s) on record, with the most recent in 2025. Violation types include MON, MR, Other. 3 are health-based violations.
How many people does COBUS GREEN MOBILE HOME PARK serve?
COBUS GREEN MOBILE HOME PARK serves approximately 1,042 people, Michigan. The system provides water to 1 community: Osceola.
What type of water does COBUS GREEN MOBILE HOME PARK provide?
COBUS GREEN MOBILE HOME PARK sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is IN5220037.
How does COBUS GREEN MOBILE HOME PARK compare to other utilities in Michigan?
COBUS GREEN MOBILE HOME PARK scores 41/100 with a grade of C (fair). This score indicates room for improvement compared to other utilities. Visit our Michigan state page for a full comparison of water systems.