Community Water System · PWS WI2680216
Hale Park Meadows
Operator location Muskego, Wisconsin - smaller served population (≤ 999) at 720 people served; 179 SDWIS violations on record from groundwater sources.
- 720
- People served (this PWS)
- 179
- EPA violations (this PWS)
- 5
- Health-based (this PWS)
- Untested
- UCMR5 (this PWS)
Hale Park Meadows standing, high SDWIS violation third
720 people served (SDWIS) - smaller served population (≤ 999). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 3% is middle-third health share (≤ 23%). Population rank #23,982 of 29,740 among systems serving 500+.
The verdict
Hale Park Meadows sits in the upper third of the sitemap cohort by violation count (179), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is smaller (720; smaller served population (≤ 999)), so each violation row represents a compact service footprint. Health-based share is 3% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.
- #23,982 of 29,740
- Population · /systems
- #532 of 744
- Population · WI
- 179
- Total EPA violations on record
- 3%
- 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
- Private
- Connections
- 181
- County
- Waukesha
- School/Daycare
- No
- MCL Violations
- 5
- Monitoring Violations
- 168
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Arsenic | MR | 12 | 1995 |
| Barium | MR | 12 | 1995 |
| Mercury | MR | 12 | 1995 |
| Nickel | MR | 12 | 1995 |
| Antimony, Total | MR | 12 | 1995 |
| Cadmium | MR | 12 | 1995 |
| Chromium | MR | 12 | 1995 |
| Nitrite | MR | 12 | 1995 |
| Beryllium, Total | MR | 12 | 1995 |
| Fluoride | MR | 12 | 1995 |
| Thallium, Total | MR | 12 | 1995 |
| Selenium | MR | 12 | 1995 |
| Nitrate | MR | 8 | 1994 |
| Coliform (TCR) | MR | 6 | 2011 |
| Nitrate-Nitrite | MR | 6 | 1994 |
| Coliform (TCR) | MCL | 5 | 2000 |
| Consumer Confidence Rule | Other | 5 | 2025 |
| Chlorine | MR | 4 | 2011 |
Violation Count vs. the National Corpus
Hale Park Meadows has 179 recorded EPA violations, 84% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 16% carry more. 3% of this system's own violations are health-based (5 of 179), and it ranks #23,982 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)
179 Higher than most more violations than 84% 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 Hale Park Meadows
EPA SDWIS lists 720 people served and 181 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS · Wisconsin DNR, Drinking Water and Groundwater
Nationwide peers
179 violations · 720 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 Hale Park Meadows
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Wisconsin compares on the same EPA violation measures. Wisconsin 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.