CITY WATER-SYSTEM LEDGER
Smithfield, Rhode Island
EPA’s September 2026 export lists 2 active community water systems serving Smithfield, 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 Smithfield, Rhode Island
EPA associates 2 covered systems with Smithfield, Rhode Island; their reported population-served values total 18,960 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 |
|---|---|---|---|
| Greenville Water DistrictRI1858410 | 9,500 | Surface water purchased | No current violation flagged |
| Smithfield Water Supply BoardRI1615616 | 9,460 | Surface water purchased | No current violation flagged |
02 / SOURCE MIX
Primary water sources for Smithfield, Rhode Island
EPA classifies 2 systems serving Smithfield, Rhode Island across 1 primary-source categories; Surface water purchased is the largest category with 2 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.