MARSHALL WATERWORKS
PWSID: WI1130237 · Marshall, WI · Serves 3,862 people
According to EPA Safe Drinking Water Information System (SDWIS), MARSHALL WATERWORKS (PWSID WI1130237) in Marshall, WI is listed as a CWS water system covering about 3,862 people. The same extract lists 3 health-based violation records spanning 2014-2017. Those 3 health-based rows for MARSHALL WATERWORKS cover contaminants such as Combined Radium (-226 and -228); they remain historical EPA registry entries, not a current compliance or drinkability score.
MARSHALL WATERWORKS has 3 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 Combined Radium (-226 and -228). Recorded violations span 2014–2017. 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)
- WI1130237
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Marshall, WI
- Population Served
- 3,862
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Combined Radium (-226 and -228) | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Combined Radium (-226 and -228) | Yes | Oct 1, 2017 |
| Combined Radium (-226 and -228) | Yes | Jan 1, 2015 |
| Combined Radium (-226 and -228) | Yes | Oct 1, 2014 |
Frequently Asked Questions
What does EPA SDWIS list for MARSHALL WATERWORKS?
How many people does MARSHALL WATERWORKS serve?
What violations does MARSHALL WATERWORKS have?
What contaminants have been found in MARSHALL WATERWORKS water?
Compare beyond Wisconsin
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest MARSHALL WATERWORKS on cumulative violation count (3) and EPA-reported population served (3,862). Violation-count peers include Mohegan Tribal Utility Authority, Tesuque Pueblo, Pojoaque South. Population peers include WOODLANDS DEVELOPMENT, CHULUOTA WATER SYSTEM, WHITESBURG WATER WORKS.
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
Explore More
About This Data
MARSHALL WATERWORKS (WI1130237) is drawn from EPA SDWIS. Nearby county systems in this extract include FITCHBURG UTILITY DIST 1; VERONA WATERWORKS; STOUGHTON WATERWORKS; OREGON WATERWORKS. Health-based rows (3 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.