Community Water System · PWS NE3102517
Greenwood, Village Of
Operator location Greenwood, Nebraska - 96% of 75 violations are health-based (upper-third health share (> 23%)); groundwater source; 600 served per SDWIS.
- 600
- People served (this PWS)
- 75
- EPA violations (this PWS)
- 72
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Greenwood, Village Of standing, high SDWIS violation third
96% of 75 recorded violations are health-based - upper-third health share (> 23%). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 96% is upper-third health share (> 23%). Population rank #26,389 of 29,740 among systems serving 500+.
The verdict
Greenwood, Village Of sits in the upper third of the sitemap cohort by violation count (75), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (600; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 96% - most of this ledger is MCL or treatment-technique exceedance. No UCMR5 PFAS test appears for this system in this extract.
- #26,389 of 29,740
- Population · /systems
- #214 of 250
- Population · NE
- 75
- Total EPA violations on record
- 96%
- 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
- 295
- County
- Cass
- School/Daycare
- No
- MCL Violations
- 72
- Monitoring Violations
- 0
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Coliform (TCR) | MCL | 68 | 2013 |
| Nitrate-Nitrite | MCL | 4 | 2023 |
| LEAD AND COPPER RULE REVISIONS | RPT | 2 | 2024 |
| Coliform (TCR) | Other | 1 | 1993 |
Violation Count vs. the National Corpus
Greenwood, Village Of has 75 recorded EPA violations, 67% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 33% carry more. 96% of this system's own violations are health-based (72 of 75), and it ranks #26,389 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)
75 Around the middle fewer violations than 33% 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
Health-based violations on Greenwood, Village Of
72 health-based rows in the tables above map to MCL or treatment-technique exceedances, verify each contaminant code on the federal SDWIS report for NE3102517.
Sources: EPA SDWIS
Nationwide peers
75 violations · 600 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 with smaller service footprints
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with Greenwood, Village Of
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Nebraska compares on the same EPA violation measures. Nebraska 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.