F0/100
CHATHAM CO-NORTH — Water Quality Report 2026
Serving 23,088 people · North Carolina
Water Source
Surface Water
County
—
System ID
NC0319126
Violations
66
Contaminant Test Results
2 contaminants above EPA health goals
| Contaminant | Detected | Limit (MCL) | Status |
|---|---|---|---|
chlorate | 230.00 µg/L | — | Above Goal |
1,4-dioxane | 0.490 µg/L | — | Above Goal |
EPA Violation History
3
Violations (last 5yr)
0
Unresolved
1
Health-Related
TIER 3Resolved
Reporting violation
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: October 17, 2024 – October 23, 2024Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 2Resolved
Treatment technique violation
When: October 17, 2024 – October 23, 2024Rule: Ground Water RuleEnforcement: Resolving — corrective action underway
TIER 3Resolved
Failed Level 2 Assessment under Revised Total Coliform Rule
This is a paperwork/process violation — it does not mean a contaminant was detected at unsafe levels.
When: January 1, 2023 – March 8, 2023Rule: Stage 1 DBPREnforcement: Formal — state order issued
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 CHATHAM CO-NORTH
Is CHATHAM CO-NORTH water safe to drink?
CHATHAM CO-NORTH water receives a grade of F (0/100), which is considered failing. 0 contaminant(s) exceed EPA legal limits and 66 violation(s) are on record. Customers may want to consider using a water filter.
What contaminants has CHATHAM CO-NORTH detected?
69 contaminants were tested in CHATHAM CO-NORTH's water. Notable contaminants include chlorate, 1,4-dioxane. No contaminants exceed EPA legal limits. 2 exceed EPA health goals (MCLGs).
Does CHATHAM CO-NORTH have any EPA violations?
Yes, CHATHAM CO-NORTH has 66 EPA violation(s) on record, with the most recent in 2024. Violation types include RPT, TT, MR. 19 are health-based violations.
How many people does CHATHAM CO-NORTH serve?
CHATHAM CO-NORTH serves approximately 23,088 people, North Carolina. The system provides water to 1 community: Apex.
What type of water does CHATHAM CO-NORTH provide?
CHATHAM CO-NORTH 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 NC0319126.
How does CHATHAM CO-NORTH compare to other utilities in North Carolina?
CHATHAM CO-NORTH scores 0/100 with a grade of F (failing). This score suggests significant water quality concerns relative to other utilities. Visit our North Carolina state page for a full comparison of water systems.