MARSHFIELD UTILITIES
PWSID: WI7720165 · Marshfield, WI · Serves 18,815 people
According to EPA Safe Drinking Water Information System (SDWIS), MARSHFIELD UTILITIES (PWSID WI7720165) in Marshfield, WI is listed as a CWS water system covering about 18,815 people. The same extract lists 2 health-based violation records spanning 2020-2020. Those 2 health-based rows for MARSHFIELD UTILITIES cover contaminants such as Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
MARSHFIELD UTILITIES has 2 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 2020–2020. 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)
- WI7720165
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Marshfield, WI
- Population Served
- 18,815
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 2 | 2 |
Violation History (2)
| Contaminant | Health | Date |
|---|---|---|
| Lead and Copper Rule | Yes | Nov 1, 2020 |
| Lead and Copper Rule | Yes | Nov 1, 2020 |
Frequently Asked Questions
What does EPA SDWIS list for MARSHFIELD UTILITIES?
How many people does MARSHFIELD UTILITIES serve?
What violations does MARSHFIELD UTILITIES have?
What contaminants have been found in MARSHFIELD UTILITIES water?
Compare beyond Wisconsin
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest MARSHFIELD UTILITIES on cumulative violation count (2) and EPA-reported population served (18,815). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe. Population peers include CITY OF LOCKHART, ASHLAND WATER AND SEWER DEPT., TWENTYNINE PALMS WATER DISTRICT.
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).
Nearby Water Systems
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About This Data
MARSHFIELD UTILITIES (WI7720165) is drawn from EPA SDWIS. Nearby county systems in this extract include PORT EDWARDS WATER UTILITY; BIRON WATER UTILITY; SPRING GREEN ESTATES; MILLADORE WATERWORKS. Health-based rows (2 MCL/TT) are historical registry state, 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.