LENA WATERWORKS
PWSID: WI4430493 · Lena, WI · Serves 585 people
According to EPA Safe Drinking Water Information System (SDWIS), LENA WATERWORKS (PWSID WI4430493) in Lena, WI is listed as a CWS water system covering about 585 people. The same extract lists 2 health-based violation records spanning 2012-2024. Those 2 health-based rows for LENA WATERWORKS cover contaminants such as LEAD AND COPPER RULE REVISIONS, Combined Radium (-226 and -228); they remain historical EPA registry entries, not a current compliance or drinkability score.
LENA WATERWORKS 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. 2 distinct EPA contaminant codes appear in this system's record, including LEAD AND COPPER RULE REVISIONS, Combined Radium (-226 and -228). Recorded violations span 2012–2024. 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)
- WI4430493
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Lena, WI
- Population Served
- 585
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
| Combined Radium (-226 and -228) | 1 | 1 |
Violation History (2)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Combined Radium (-226 and -228) | Yes | Oct 1, 2012 |
Frequently Asked Questions
What does EPA SDWIS list for LENA WATERWORKS?
How many people does LENA WATERWORKS serve?
What violations does LENA WATERWORKS have?
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Compare beyond Wisconsin
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest LENA WATERWORKS on cumulative violation count (2) and EPA-reported population served (585). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe. Population peers include EDWARDSVILLE WATER & FIRE PRO AUTHORITY, CSP-PFEIFFER BIG SUR, NATURITA TOWN OF.
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
LENA WATERWORKS (WI4430493) is drawn from EPA SDWIS. Nearby county systems in this extract include OCONTO WATERWORKS; OCONTO FALLS WATERWORKS; GILLETT WATERWORKS; POUND 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.