B76/100
ROSWELL MUNICIPAL WATER SYSTEM — Water Quality Report 2026
Serving 54,025 people · New Mexico
Water Source
Groundwater
County
—
System ID
NM3520203
Violations
13
Contaminant Test Results
1 contaminant above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
strontium | 2700.00 µg/L | — | Above Goal |
EPA Violation History
4
Violations (last 5yr)
3
Unresolved
2
Health-Related
TIER 3Unresolved
Failed to conduct Level 1 Assessment
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: August 16, 2025Rule: Consumer Confidence RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 2Unresolved
Violation related to Consumer Confidence Report
When: June 1, 2025Rule: Consumer Confidence RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 2Unresolved
Violation related to Consumer Confidence Report
When: June 1, 2025Rule: Consumer Confidence RuleEnforcement: Informal — resolved cooperativelyVerify on EPA.gov
TIER 3Resolved
Disinfection byproduct treatment technique failure
When: June 7, 2024 – June 11, 2024Rule: Ground Water 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 ROSWELL MUNICIPAL WATER SYSTEM
Is ROSWELL MUNICIPAL WATER SYSTEM water safe to drink?
ROSWELL MUNICIPAL WATER SYSTEM water receives a grade of B (76/100), which is considered good. Out of 66 contaminants tested, none exceed EPA legal limits. 1 contaminant(s) exceed non-enforceable health goals. The water meets federal safety standards.
What contaminants has ROSWELL MUNICIPAL WATER SYSTEM detected?
66 contaminants were tested in ROSWELL MUNICIPAL WATER SYSTEM's water. Notable contaminants include strontium. No contaminants exceed EPA legal limits. 1 exceed EPA health goals (MCLGs).
Does ROSWELL MUNICIPAL WATER SYSTEM have any EPA violations?
Yes, ROSWELL MUNICIPAL WATER SYSTEM has 13 EPA violation(s) on record, with the most recent in 2025. Violation types include MR, TT, Other. 2 are health-based violations.
How many people does ROSWELL MUNICIPAL WATER SYSTEM serve?
ROSWELL MUNICIPAL WATER SYSTEM serves approximately 54,025 people, New Mexico. The system provides water to 1 community: Roswell.
What type of water does ROSWELL MUNICIPAL WATER SYSTEM provide?
ROSWELL MUNICIPAL WATER SYSTEM sources its water from groundwater. Groundwater is pumped from underground aquifers, which often provides natural filtration. The utility's system ID is NM3520203.
How does ROSWELL MUNICIPAL WATER SYSTEM compare to other utilities in New Mexico?
ROSWELL MUNICIPAL WATER SYSTEM scores 76/100 with a grade of B (good). This is an above-average performance for utilities statewide. Visit our New Mexico state page for a full comparison of water systems.