ST. IGNACE
PWSID: MI0006290 · St. Ignace, MI · Serves 2,987 people
According to EPA Safe Drinking Water Information System (SDWIS), ST. IGNACE (PWSID MI0006290) in St. Ignace, MI is listed as a CWS water system covering about 2,987 people. The same extract lists 5 health-based violation records spanning 2016-2022. Those 5 health-based rows for ST. IGNACE cover contaminants such as Lead and Copper Rule, Long Term 2 Enhanced Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
ST. IGNACE has 5 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, Long Term 2 Enhanced Surface Water Treatment Rule. Recorded violations span 2016–2022. Day-to-day primacy enforcement for this system runs through the Michigan 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 Michigan state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- MI0006290
- System Type
- CWS
- Water Source
- Surface Water
- Location
- St. Ignace, MI
- Population Served
- 2,987
- Health Violations
- Yes (5)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 3 | 3 |
| Long Term 2 Enhanced Surface Water Treatment Rule | 2 | 2 |
Violation History (5)
| Contaminant | Health | Date |
|---|---|---|
| Lead and Copper Rule | Yes | Jan 1, 2022 |
| Lead and Copper Rule | Yes | Jan 1, 2022 |
| Lead and Copper Rule | Yes | Jan 1, 2022 |
| Long Term 2 Enhanced Surface Water Treatment Rule | Yes | Jun 1, 2016 |
| Long Term 2 Enhanced Surface Water Treatment Rule | Yes | Jun 1, 2016 |
Frequently Asked Questions
What does EPA SDWIS list for ST. IGNACE?
How many people does ST. IGNACE serve?
What violations does ST. IGNACE have?
What contaminants have been found in ST. IGNACE water?
Compare beyond Michigan
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest ST. IGNACE on cumulative violation count (5) and EPA-reported population served (2,987). Violation-count peers include Jemez Pueblo, Acoma Main, OMAHA TRIBE PWS. Population peers include FALL CITY WATER DIST. #127, WMATUA Hondah-McNary, GURDON WATERWORKS.
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
ST. IGNACE (MI0006290) is drawn from EPA SDWIS. Nearby county systems in this extract include MACKINAC ISLAND; MACK. CO. HOUSING-CURTIS; MACK. CO. HOUSING-ENGADINE. Health-based rows (5 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.