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Community Water System · PWS WI2460107

Belgium Waterworks

Operator location Belgium, Wisconsin - 7% of 54 violations are health-based (middle-third health share (≤ 23%)); groundwater source; 2,493 served per SDWIS.

2,493
People served (this PWS)
54
EPA violations (this PWS)
4
Health-based (this PWS)
Untested
UCMR5 (this PWS)
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Belgium Waterworks standing, mid SDWIS violation third

7% of 54 recorded violations are health-based - middle-third health share (≤ 23%). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 7% is middle-third health share (≤ 23%). Population rank #12,000 of 29,740 among systems serving 500+.

The verdict

Belgium Waterworks lands in the middle third by violation volume (54), large enough for peer comparisons without matching the fleet's heaviest ledgers. Population served is mid-pack at 2,493 (mid served population (≤ 3,309)). Health-based share is 7% (middle-third health share (≤ 23%)). No UCMR5 PFAS test appears for this system in this extract.

#12,000 of 29,740
Population · /systems
#237 of 744
Population · WI
54
Total EPA violations on record
7%
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
923
County
Ozaukee
School/Daycare
No
MCL Violations
3
Monitoring Violations
47
Treatment Tech Violations
1

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Coliform (TCR) MR 3 1996
Coliform (TCR) MCL 3 1991
cis-1,2-Dichloroethylene MR 2 2000
DICHLOROMETHANE MR 2 2000
o-Dichlorobenzene MR 2 2000
p-Dichlorobenzene MR 2 2000
Vinyl chloride MR 2 2000
1,1-Dichloroethylene MR 2 2000
1,2-Dichloroethane MR 2 2000
1,1,1-Trichloroethane MR 2 2000
Toluene MR 2 2000
Ethylbenzene MR 2 2000
Styrene MR 2 2000
1,2,4-Trichlorobenzene MR 2 2000
Trichloroethylene MR 2 2000
CHLOROBENZENE MR 2 2000
1,2-Dichloropropane MR 2 2000
Xylenes, Total MR 2 2000
1,1,2-Trichloroethane MR 2 2000
Benzene MR 2 2000
Tetrachloroethylene MR 2 2000
trans-1,2-Dichloroethylene MR 2 2000
Carbon tetrachloride MR 2 2000
Nitrate MR 2 2000
LEAD AND COPPER RULE REVISIONS TT 1 2024
Public Notice Other 1 2024

Violation Count vs. the National Corpus

Belgium Waterworks has 54 recorded EPA violations, 59% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 41% carry more. 7% of this system's own violations are health-based (4 of 54), and it ranks #12,000 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)

54 Around the middle fewer violations than 41% 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 Belgium Waterworks

4 health-based rows in the tables above map to MCL or treatment-technique exceedances, verify each contaminant code on the federal SDWIS report for WI2460107.

Sources: EPA SDWIS · Wisconsin DNR, Drinking Water and Groundwater

Nationwide peers

54 violations · 2,493 served: nearest cross-state SDWIS matches.

What to do with Belgium Waterworks

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.

Data sourced from EPA SDWIS and UCMR5 PFAS monitoring data. See our methodology for details. Retrieved and formatted by PlainWater