Community Water System · PWS NC0279030
Madison, Town Of
Operator location Madison, North Carolina - upper-third violation load (> 74 violations) with 86 EPA violations; surface water source; 2,116 served (PWS-level, not municipal population).
- 2,116
- People served (this PWS)
- 86
- EPA violations (this PWS)
- 15
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Madison, Town Of standing, high SDWIS violation third
86 EPA SDWIS violations on record - upper-third violation load (> 74 violations). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 17% is middle-third health share (≤ 23%). Population rank #13,116 of 29,740 among systems serving 500+.
The verdict
Madison, Town Of sits in the upper third of the sitemap cohort by violation count (86), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is mid-pack at 2,116 (mid served population (≤ 3,309)). Health-based share is 17% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- #13,116 of 29,740
- Population · /systems
- #359 of 713
- Population · NC
- 86
- Total EPA violations on record
- 17%
- Health-based (MCL / treatment failure)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 1,147
- County
- Rockingham
- School/Daycare
- No
- MCL Violations
- 15
- Monitoring Violations
- 70
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| TTHM | MCL | 15 | 2011 |
| BHC-GAMMA | MR | 7 | 1990 |
| Toxaphene | MR | 7 | 1990 |
| 2,4-D | MR | 7 | 1990 |
| 2,4,5-TP | MR | 7 | 1990 |
| Endrin | MR | 7 | 1990 |
| Methoxychlor | MR | 7 | 1990 |
| CYANIDE | MR | 6 | 2018 |
| CARBON, TOTAL | MR | 5 | 2022 |
| Asbestos | MR | 5 | 2020 |
| Total Haloacetic Acids (HAA5) | MR | 4 | 2010 |
| TTHM | MR | 4 | 2010 |
| Fluoride | MR | 4 | 2022 |
Violation Count vs. the National Corpus
Madison, Town Of has 86 recorded EPA violations, 70% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 30% carry more. 17% of this system's own violations are health-based (15 of 86), and it ranks #13,116 of 29,740 by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
86 Around the middle fewer violations than 30% of 29,740 water systems
the national water-system corpus, bucketed by value
Each bar is a band; taller bars hold more water systems. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA SDWIS · 2026-05-15
SDWIS compliance record for Madison, Town Of
86 violations on record for NC0279030; use EPA SDWIS to confirm return-to-compliance dates and monitoring categories.
Sources: EPA SDWIS · North Carolina DEQ, Public Water Supply Section
Nationwide peers
86 violations · 2,116 served: nearest cross-state SDWIS matches.
Cross-state systems with comparable violation load
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
Cross-state systems near this population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with Madison, Town Of
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in North Carolina compares on the same EPA violation measures. North Carolina systems
- Check whether PFAS was detected at this system under UCMR5 testing. PFAS guide
- Find and compare another public water system by name or PWSID. Search systems
EPA SDWIS and UCMR5 figures are informational only, not a substitute for a certified lab test of your own tap water.