COUNTY WATER-SYSTEM LEDGER
Newport, Rhode Island
EPA’s September 2026 export lists 7 active community water systems serving Newport, Rhode Island, with 0 current-violation flags and 0 serious-violator flags among the covered systems.
Source: EPA SDWIS system-search export · Active community systems serving 2,500+ people · Snapshot 13 Sep 2026
01 / SYSTEMS
Water systems serving Newport, Rhode Island
EPA associates 7 covered systems with Newport, Rhode Island; their reported population-served values total 85,438 and may overlap.
Ordered by reported population served. Open any record for separate health, monitoring, notice, other, and serious-violator flags.
| Water system | Population served | Primary source | Current export status |
|---|---|---|---|
| Newport-City OfRI1592010 | 42,155 | Surface water | No current violation flagged |
| Portsmouth Water & Fire DistrictRI1592022 | 17,090 | Surface water purchased | No current violation flagged |
| North Tiverton Fire DistrictRI1592018 | 8,969 | Surface water purchased | No current violation flagged |
| Naval Station, NewportRI1000016 | 7,870 | Surface water purchased | No current violation flagged |
| Jamestown Water DepartmentRI1858419 | 3,348 | Surface water | No current violation flagged |
| Tiverton Water Authority, Town HallRI1900042 | 3,213 | Surface water purchased | No current violation flagged |
| Stone Bridge Fire DistrictRI1615619 | 2,793 | Surface water | No current violation flagged |
02 / SOURCE MIX
Primary water sources for Newport, Rhode Island
EPA classifies 7 systems serving Newport, Rhode Island across 2 primary-source categories; Surface water is the largest category with 3 systems.
It is the sum of each listed system's reported population served, not a census estimate. Service areas can overlap and some systems list multiple cities or counties.