COLUMBUS UTILITIES
PWSID: WI1110038 · WI · Serves 5,173 people
According to EPA Safe Drinking Water Information System (SDWIS), COLUMBUS UTILITIES (PWSID WI1110038) in WI is listed as a CWS water system covering about 5,173 people. The same extract lists 4 health-based violation records spanning 2006-2019. Those 4 health-based rows for COLUMBUS UTILITIES cover contaminants such as Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
COLUMBUS UTILITIES has 4 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 1 distinct EPA contaminant code appears in this system's record, including Lead and Copper Rule. Recorded violations span 2006–2019. Day-to-day primacy enforcement for this system runs through the Wisconsin drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Wisconsin state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- WI1110038
- System Type
- CWS
- Water Source
- Groundwater
- Location
- WI
- Population Served
- 5,173
- Health Violations
- Yes (4)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 4 | 4 |
Violation History (4)
| Contaminant | Health | Date |
|---|---|---|
| Lead and Copper Rule | Yes | Oct 1, 2019 |
| Lead and Copper Rule | Yes | Jan 1, 2018 |
| Lead and Copper Rule | Yes | Jan 1, 2009 |
| Lead and Copper Rule | Yes | Jan 1, 2006 |
Frequently Asked Questions
What does EPA SDWIS list for COLUMBUS UTILITIES?
How many people does COLUMBUS UTILITIES serve?
What violations does COLUMBUS UTILITIES have?
What contaminants have been found in COLUMBUS UTILITIES water?
Compare beyond Wisconsin
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest COLUMBUS UTILITIES on cumulative violation count (4) and EPA-reported population served (5,173). Violation-count peers include Santo Domingo Pueblo, Isleta Eastside, PARSHALL-LUCKY MOUND. Population peers include GLENNVILLE WATER SYSTEM, MACON ELECTRIC & WATER DEPT., TRI-COUNTY RWD #2.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
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About This Data
COLUMBUS UTILITIES (WI1110038) is drawn from EPA SDWIS. Health-based rows in this extract are MCL and Treatment Technique records spanning 2006-2019 covering Lead and Copper Rule. Historical registry entries, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.