MSU 76 DEER ISLE-STONINGTON JR/SR HS
Maine — Non-Transient Non-Community — PWSID: ME0009262
System Information
| PWSID | ME0009262 |
| System Name | MSU 76 DEER ISLE-STONINGTON JR/SR HS |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water |
| Activity Status | Active |
| Owner Type | Local |
| EPA Region | 01 |
| Serves School | Yes |
| Wholesaler | No |
| First Reported | Oct 24, 1979 |
| Last Reported | Feb 13, 2026 |
Location & Contact
| State | Maine |
| City | DEER ISLE |
| ZIP Code | 04627 |
| Address | 251 NORTH DEER ISLE ROAD UNIT 1 |
| Organization | MSU 76 SUPT OF SCHOOLS |
| Phone | 207-348-9100 |
Population & Service
| Population Served | 130 |
| Service Connections | 1 |
Drinking Water Violations (93)
This water system has 93 violations recorded in the EPA SDWIS database.
| Begin Date | End Date | Contaminant | Category | Health-Based | Major | Measured | Federal MCL | State MCL | Status | Return to Compliance | Rule |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 1, 2003 | Oct 31, 2003 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | — | |
| Oct 1, 2003 | Oct 31, 2003 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | — | |
| Oct 1, 2003 | Oct 31, 2003 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | — | |
| Oct 1, 2003 | Oct 31, 2003 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 2003 | — | |
| Jul 11, 2003 | — | MR | No | No | — | TT | — | Resolved | Jan 15, 2008 | — | |
| Jul 11, 2003 | — | MR | No | No | — | TT | — | Resolved | Jan 15, 2008 | — | |
| Jul 11, 2003 | — | MR | No | No | — | TT | — | Resolved | Jan 15, 2008 | — | |
| Jul 11, 2003 | — | MR | No | No | — | TT | — | Resolved | Jan 15, 2008 | — | |
| Dec 1, 1999 | Dec 31, 1999 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 1999 | — | |
| Dec 1, 1999 | Dec 31, 1999 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 1999 | — | |
| Dec 1, 1999 | Dec 31, 1999 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 1999 | — | |
| Jun 1, 1999 | Jun 30, 1999 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 1999 | — | |
| Jun 1, 1999 | Jun 30, 1999 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 1999 | — | |
| Jun 1, 1999 | Jun 30, 1999 | MR | No | No | — | 5% of samples | — | Resolved | Jun 30, 1999 | — | |
| Mar 1, 1999 | Mar 31, 1999 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 12, 1999 | — | |
| Mar 1, 1999 | Mar 31, 1999 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 12, 1999 | — | |
| Mar 1, 1999 | Mar 31, 1999 | MCL | Yes | No | — | 5% of samples | — | Resolved | Mar 12, 1999 | — | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1998 | — | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1998 | — | |
| Oct 1, 1998 | Oct 31, 1998 | MCL | Yes | No | — | 5% of samples | — | Resolved | Oct 31, 1998 | — | |
| Sep 1, 1997 | Sep 30, 1997 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1997 | — | |
| Sep 1, 1997 | Sep 30, 1997 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1997 | — | |
| Sep 1, 1997 | Sep 30, 1997 | MR | No | No | — | 5% of samples | — | Resolved | Sep 30, 1997 | — | |
| Dec 1, 1996 | Dec 31, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 1996 | — | |
| Dec 1, 1996 | Dec 31, 1996 | MCL | Yes | No | — | 5% of samples | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.075 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.7 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.2 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.07 mg/L | — | Archived | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.07 mg/L | — | Archived | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.005 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.6 mg/L | — | Resolved | Dec 31, 1996 | — | |
| Jan 1, 1996 | Dec 31, 1996 | MR | No | Yes | — | 0.1 mg/L | — | Resolved | Dec 31, 1996 | — |
About This Water System
Public water system data comes from the EPA Safe Drinking Water Information System (SDWIS). Systems with violations must notify customers. Contact your water utility for the latest annual water quality report.