Community Water System · PWS MS0760014
City of Greenville (Airbase)
Operator location Greenville, Mississippi - smaller served population (≤ 999) at 30 people served; 543 SDWIS violations on record from groundwater sources.
- 30
- People served (this PWS)
- 543
- EPA violations (this PWS)
- 3
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
City of Greenville (Airbase) standing, high SDWIS violation third
30 people served (SDWIS) - smaller served population (≤ 999). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 1% is middle-third health share (≤ 23%).
The verdict
City of Greenville (Airbase) sits in the upper third of the sitemap cohort by violation count (543), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (30; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 1% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- 543
- Total EPA violations on record
- 1%
- Health-based (MCL / treatment failure)
- 30
- 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
- 120
- County
- Washington
- School/Daycare
- No
- MCL Violations
- 3
- Monitoring Violations
- 513
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Combined Uranium | MR | 164 | 2012 |
| Radium-226 | MR | 116 | 2012 |
| Radium-228 | MR | 116 | 2012 |
| Gross Alpha, Excl. Radon and U | MR | 56 | 2008 |
| Combined Radium (-226 and -228) | MR | 56 | 2008 |
| Consumer Confidence Rule | Other | 19 | 2017 |
| Chlorine | MR | 3 | 2005 |
| TTHM | MCL | 3 | 2007 |
| Public Notice | Other | 2 | 2008 |
| Coliform (TCR) | MR | 2 | 1991 |
Violation Count vs. the National Corpus
City of Greenville (Airbase) has 543 recorded EPA violations, 96% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 4% carry more. 1% of this system's own violations are health-based (3 of 543), 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)
543 Higher than most more violations than 96% 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 City of Greenville (Airbase)
EPA SDWIS lists 30 people served and 120 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS
Nationwide peers
543 violations · 30 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 City of Greenville
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Mississippi compares on the same EPA violation measures. Mississippi 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.