ELCHO SANITARY DISTRICT 1
PWSID: WI7340117 · WI · Serves 400 people
According to EPA Safe Drinking Water Information System (SDWIS), ELCHO SANITARY DISTRICT 1 (PWSID WI7340117) in WI is listed as a CWS water system covering about 400 people. The same extract lists 3 health-based violation records spanning 2017-2024. Those 3 health-based rows for ELCHO SANITARY DISTRICT 1 cover contaminants such as Stage 1 Disinfectants and Disinfection Byproducts Rule, LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
ELCHO SANITARY DISTRICT 1 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. 2 distinct EPA contaminant codes appear in this system's record, including Stage 1 Disinfectants and Disinfection Byproducts Rule, LEAD AND COPPER RULE REVISIONS. Recorded violations span 2017–2024. 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)
- WI7340117
- System Type
- CWS
- Water Source
- Groundwater
- Location
- WI
- Population Served
- 400
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Stage 1 Disinfectants and Disinfection Byproducts Rule | 2 | 2 |
| LEAD AND COPPER RULE REVISIONS | 1 | 1 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Nov 2, 2020 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Nov 2, 2017 |
Frequently Asked Questions
What does EPA SDWIS list for ELCHO SANITARY DISTRICT 1?
How many people does ELCHO SANITARY DISTRICT 1 serve?
What violations does ELCHO SANITARY DISTRICT 1 have?
What contaminants have been found in ELCHO SANITARY DISTRICT 1 water?
Compare beyond Wisconsin
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest ELCHO SANITARY DISTRICT 1 on cumulative violation count (3) and EPA-reported population served (400). Violation-count peers include Mohegan Tribal Utility Authority, Tesuque Pueblo, Pojoaque South.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
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About This Data
ELCHO SANITARY DISTRICT 1 (WI7340117) is drawn from EPA SDWIS. Health-based rows in this extract are MCL and Treatment Technique records spanning 2017-2024 covering Stage 1 Disinfectants and Disinfection Byproducts Rule, LEAD AND COPPER RULE REVISIONS. 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.