GRANT TOWNSHIP - COPPER HARBOR
PWSID: MI0001630 · Copper Harbor, MI · Serves 200 people
According to EPA Safe Drinking Water Information System (SDWIS), GRANT TOWNSHIP - COPPER HARBOR (PWSID MI0001630) in Copper Harbor, MI is listed as a CWS water system covering about 200 people. The same extract lists 5 health-based violation records spanning 2024-2024. Those 5 health-based rows for GRANT TOWNSHIP - COPPER HARBOR cover contaminants such as Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
GRANT TOWNSHIP - COPPER HARBOR 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. 1 distinct EPA contaminant code appears in this system's record, including Lead and Copper Rule. Recorded violations span 2024–2024. 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)
- MI0001630
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Copper Harbor, MI
- Population Served
- 200
- Health Violations
- Yes (5)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Lead and Copper Rule | 5 | 5 |
Violation History (5)
| Contaminant | Health | Date |
|---|---|---|
| Lead and Copper Rule | Yes | Jan 1, 2024 |
| Lead and Copper Rule | Yes | Jan 1, 2024 |
| Lead and Copper Rule | Yes | Jan 1, 2024 |
| Lead and Copper Rule | Yes | Jan 1, 2024 |
| Lead and Copper Rule | Yes | Jan 1, 2024 |
Frequently Asked Questions
What does EPA SDWIS list for GRANT TOWNSHIP - COPPER HARBOR?
How many people does GRANT TOWNSHIP - COPPER HARBOR serve?
What violations does GRANT TOWNSHIP - COPPER HARBOR have?
What contaminants have been found in GRANT TOWNSHIP - COPPER HARBOR water?
Compare beyond Michigan
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest GRANT TOWNSHIP - COPPER HARBOR on cumulative violation count (5) and EPA-reported population served (200). Violation-count peers include Jemez Pueblo, Acoma Main, OMAHA TRIBE PWS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
GRANT TOWNSHIP - COPPER HARBOR (MI0001630) is drawn from EPA SDWIS. Nearby county systems in this extract include EAGLE HARBOR TOWNSHIP; AHMEEK; HOUGHTON TOWNSHIP. 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.