Lewiston
PWSID: MN1850006 · Lewiston, MN · Serves 1,512 people
According to EPA Safe Drinking Water Information System (SDWIS), Lewiston (PWSID MN1850006) in Lewiston, MN is listed as a CWS water system covering about 1,512 people. The same extract lists 9 health-based violation records spanning 2008-2018. Those 9 health-based rows for Lewiston cover contaminants such as Combined Radium (-226 and -228); they remain historical EPA registry entries, not a current compliance or drinkability score.
Lewiston has 9 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 2008–2018. Day-to-day primacy enforcement for this system runs through the Minnesota 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 Minnesota state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- MN1850006
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Lewiston, MN
- Population Served
- 1,512
- Health Violations
- Yes (9)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Combined Radium (-226 and -228) | 9 | 9 |
Violation History (9)
| Contaminant | Health | Date |
|---|---|---|
| Combined Radium (-226 and -228) | Yes | Jan 1, 2018 |
| Combined Radium (-226 and -228) | Yes | Jan 1, 2018 |
| Combined Radium (-226 and -228) | Yes | Jan 1, 2018 |
| Combined Radium (-226 and -228) | Yes | Jul 1, 2017 |
| Combined Radium (-226 and -228) | Yes | Jul 1, 2017 |
| Combined Radium (-226 and -228) | Yes | Jul 1, 2017 |
| Combined Radium (-226 and -228) | Yes | Oct 8, 2008 |
| Combined Radium (-226 and -228) | Yes | Oct 8, 2008 |
| Combined Radium (-226 and -228) | Yes | Oct 8, 2008 |
Frequently Asked Questions
What does EPA SDWIS list for Lewiston?
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Compare beyond Minnesota
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest Lewiston on cumulative violation count (9) and EPA-reported population served (1,512). Violation-count peers include Santa Clara Pueblo, PARSHALL, CITY OF, WELLPINIT. Population peers include WOODBINE, HANCOCK CO-GA15E/DEVEREAU WS, ISLAND WATER DEPARTMENT.
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
Lewiston (MN1850006) is drawn from EPA SDWIS. Nearby county systems in this extract include Winona; Goodview; Saint Charles; Rollingstone. Health-based rows (9 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.