Community Water System · PWS WV3304212
Coalton Water System
Operator location Coalton, West Virginia - smaller served population (≤ 999) at 262 people served; 218 SDWIS violations on record from groundwater sources.
- 262
- People served (this PWS)
- 218
- EPA violations (this PWS)
- 14
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Coalton Water System standing, high SDWIS violation third
262 people served (SDWIS) - smaller served population (≤ 999). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 6% is middle-third health share (≤ 23%).
The verdict
Coalton Water System sits in the upper third of the sitemap cohort by violation count (218), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (262; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 6% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- 218
- Total EPA violations on record
- 6%
- Health-based (MCL / treatment failure)
- 262
- People served by this PWS (SDWIS)
- N/A
- PFAS compounds detected (UCMR5)
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
- 112
- County
- Randolph
- School/Daycare
- No
- MCL Violations
- 0
- Monitoring Violations
- 159
- Treatment Tech Violations
- 14
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Public Notice | Other | 18 | 2024 |
| Lead and Copper Rule | MR | 15 | 2024 |
| Consumer Confidence Rule | Other | 15 | 2023 |
| Groundwater Rule | MR | 12 | 2023 |
| Groundwater Rule | TT | 8 | 2024 |
| CYANIDE | MR | 7 | 2020 |
| Mercury | MR | 7 | 2020 |
| Thallium, Total | MR | 7 | 2020 |
| Fluoride | MR | 7 | 2020 |
| Surface Water Treatment Rule | TT | 6 | 1994 |
| Barium | MR | 4 | 2008 |
| Nickel | MR | 4 | 2008 |
| Selenium | MR | 4 | 2008 |
| Antimony, Total | MR | 4 | 2008 |
| Beryllium, Total | MR | 4 | 2008 |
| Cadmium | MR | 4 | 2008 |
| Chromium | MR | 4 | 2008 |
| Turbidity | Other | 3 | 1996 |
| BHC-GAMMA | MR | 2 | 2020 |
| Methoxychlor | MR | 2 | 2020 |
| Di(2-ethylhexyl) phthalate | MR | 2 | 2020 |
| Carbofuran | MR | 2 | 2020 |
| Atrazine | MR | 2 | 2020 |
| LASSO | MR | 2 | 2020 |
| Heptachlor | MR | 2 | 2020 |
| 2,4-D | MR | 2 | 2020 |
| Benzo(a)pyrene | MR | 2 | 2020 |
| Total Polychlorinated Biphenyls (PCB) | MR | 2 | 2020 |
| 1,2,4-Trichlorobenzene | MR | 2 | 2020 |
| o-Dichlorobenzene | MR | 2 | 2020 |
Violation Count vs. the National Corpus
Coalton Water System has 218 recorded EPA violations, 87% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 13% carry more. 6% of this system's own violations are health-based (14 of 218), and it ranks unranked by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
218 Higher than most more violations than 87% 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
Population served record for Coalton Water System
EPA SDWIS lists 262 people served and 112 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS
Nationwide peers
218 violations · 262 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.
What to do with Coalton Water System
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in West Virginia compares on the same EPA violation measures. West Virginia 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.