KNOLL TERRACE MHP
PWSID: NC0291102 · Farmington Hills, MI · Serves 254 people
According to EPA Safe Drinking Water Information System (SDWIS), KNOLL TERRACE MHP (PWSID NC0291102) in Farmington Hills, MI is listed as a CWS water system covering about 254 people. The same extract lists 3 health-based violation records spanning 1994-2024. Those 3 health-based rows for KNOLL TERRACE MHP cover contaminants such as LEAD AND COPPER RULE REVISIONS, Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
KNOLL TERRACE MHP 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 LEAD AND COPPER RULE REVISIONS, Lead and Copper Rule. Recorded violations span 1994–2024. 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)
- NC0291102
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Farmington Hills, MI
- Population Served
- 254
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | 2 | 2 |
| Lead and Copper Rule | 1 | 1 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| Lead and Copper Rule | Yes | Jan 1, 1994 |
Frequently Asked Questions
What does EPA SDWIS list for KNOLL TERRACE MHP?
How many people does KNOLL TERRACE MHP serve?
What violations does KNOLL TERRACE MHP have?
What contaminants have been found in KNOLL TERRACE MHP water?
Compare beyond Michigan
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest KNOLL TERRACE MHP on cumulative violation count (3) and EPA-reported population served (254). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo.
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
KNOLL TERRACE MHP (NC0291102) is drawn from EPA SDWIS. Nearby county systems in this extract include TROY; ROCHESTER HILLS; WATERFORD TOWNSHIP; SOUTHFIELD. Health-based rows (3 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.