F0/100
SOUTHEAST MORRIS COUNTY MUA — Water Quality Report 2026
Serving 62,349 people · New Jersey
Water Source
Surface Water
County
—
System ID
NJ1424001
Violations
388
Contaminant Test Results
3 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
PFOA | 0.009 µg/L | 0.004 µg/L | Over Limit |
PFOS | 0.006 µg/L | 0.004 µg/L | Over Limit |
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
Surface water treatment technique failure
When: July 1, 2022 – July 29, 2022Enforcement: 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 SOUTHEAST MORRIS COUNTY MUA
Is SOUTHEAST MORRIS COUNTY MUA water safe to drink?
SOUTHEAST MORRIS COUNTY MUA water receives a grade of F (0/100), which is considered failing. 2 contaminant(s) exceed EPA legal limits and 388 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has SOUTHEAST MORRIS COUNTY MUA detected?
76 contaminants were tested in SOUTHEAST MORRIS COUNTY MUA's water. Notable contaminants include PFOA, PFOS, Lead (90th percentile). 2 exceed EPA legal limits (MCLs). 3 exceed EPA health goals (MCLGs).
Does SOUTHEAST MORRIS COUNTY MUA have any EPA violations?
Yes, SOUTHEAST MORRIS COUNTY MUA has 388 EPA violation(s) on record, with the most recent in 2022. Violation types include Other, MR, MCL. 2 are health-based violations.
How many people does SOUTHEAST MORRIS COUNTY MUA serve?
SOUTHEAST MORRIS COUNTY MUA serves approximately 62,349 people, New Jersey. The system provides water to 7 communities: Mendham Twp.-1419, Morris Twp.-1422, Morris Plains Boro-1423, Morristown Town-1424, Hanover Twp.-1412, and 2 more.
What type of water does SOUTHEAST MORRIS COUNTY MUA provide?
SOUTHEAST MORRIS COUNTY MUA sources its water from surface water. Surface water comes from rivers, lakes, or reservoirs and typically requires more extensive treatment. The utility's system ID is NJ1424001.
How does SOUTHEAST MORRIS COUNTY MUA compare to other utilities in New Jersey?
SOUTHEAST MORRIS COUNTY MUA scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our New Jersey state page for a full comparison of water systems.