GUAM REGIONAL MEDICAL CITY
GU — Non-Transient Non-Community — PWSID: GU0000019
System Information
| PWSID | GU0000019 |
| System Name | GUAM REGIONAL MEDICAL CITY |
| System Type | Non-Transient Non-Community |
| Water Source | Ground Water Purchased |
| Activity Status | Active |
| Owner Type | Private |
| EPA Region | 09 |
| Serves School | No |
| Wholesaler | No |
| First Reported | May 21, 2019 |
| Last Reported | Mar 30, 2026 |
Location & Contact
| State | GU |
| City | DEDEDO |
| ZIP Code | 96929 |
| Address | P.O. BOX 333 ROUTE 3 |
| Organization | WIELLARD, ALEXANDER |
| Phone | 671-645-5500 |
Population & Service
| Population Served | 1,100 |
| Service Connections | 1 |
Drinking Water Violations (3)
This water system has 3 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dec 11, 2024 | — | RPT | No | No | — | — | — | Resolved | Jan 8, 2025 | — | |
| Dec 11, 2024 | — | RPT | No | No | — | — | — | Resolved | Jan 8, 2025 | — | |
| Dec 11, 2024 | — | RPT | No | No | — | — | — | Resolved | Jan 8, 2025 | — |
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.