Browse Water Systems
1,138 public water systems in RI.
Public Water Systems Database
Browse 1,138 EPA-regulated public water systems with identifiers, population served, and water source type. Use the filters below to narrow results by state, system type, or name.
| System Name | PWSID | State | Type | Population Served |
|---|---|---|---|---|
| AERO SPACE ENGINEERING INC | RI1858434 | Rhode Island | Transient Non-Community | 30 |
| AERO SPACE ENGINEERING | RI1900002 | Rhode Island | Transient Non-Community | 30 |
| CHARLESTOWN MUNICIPAL OFFICES | RI1900027 | Rhode Island | Non-Transient Non-Community | 30 |
| BEADERY WAREHOUSE, THE | RI1900035 | Rhode Island | Non-Transient Non-Community | 30 |
| NARRAGANSETT INDIAN LONGHOUSE | RI2000037 | Rhode Island | Transient Non-Community | 30 |
| SUNSET COVE PROPERTIES LLC | RI2000053 | Rhode Island | Community | 30 |
| GOTHIC INN THE | RI2000108 | Rhode Island | Transient Non-Community | 30 |
| CRANDALL HOUSE-SR. CITIZENS | RI2000145 | Rhode Island | Non-Transient Non-Community | 30 |
| THOMAS HAYNES | RI2000161 | Rhode Island | Community | 30 |
| BEL-AIR MOTOR INN, INC. | RI2261720 | Rhode Island | Transient Non-Community | 30 |
| MILL POND COTTAGES | RI2389714 | Rhode Island | Transient Non-Community | 30 |
| INACTIVE VILLAGE PIZZA | RI2415410 | Rhode Island | Transient Non-Community | 30 |
| ZZ*IN*BONNIE & CLYDES | RI2415422 | Rhode Island | Transient Non-Community | 30 |
| PAULA V'S COFFEE EXPRESS/LEEWAY BLDG | RI2980023 | Rhode Island | Transient Non-Community | 30 |
| AMERICAN LEGION-GORDON GREENE | RI2980051 | Rhode Island | Transient Non-Community | 30 |
| FIRST 7TH DAY BAPTIST CHURCH OF HOPKINTO | RI2980113 | Rhode Island | Transient Non-Community | 30 |
| WOLF ROCK MEADOWS APART. | RI2980144 | Rhode Island | Community | 30 |
| NEWPORT CITY BOYS & GIRLS CLUB | RI2980156 | Rhode Island | Non-Transient Non-Community | 30 |
| SMITHFIELD SPORTSMANS CLUB, INC. | RI2980284 | Rhode Island | Transient Non-Community | 30 |
| OUR LADY OF GOOD HELP | RI2980369 | Rhode Island | Transient Non-Community | 30 |
| HYGEIA HOUSE | RI2980382 | Rhode Island | Transient Non-Community | 30 |
| CLARK MEMORIAL LIBRARY | RI2980470 | Rhode Island | Transient Non-Community | 30 |
| FORESTDALE-DION | RI1900005 | Rhode Island | Community | 29 |
| EAST GREENWICH PRE SCHOOL | RI2000032 | Rhode Island | Non-Transient Non-Community | 29 |
| OCEAN STATE POWER LLC | RI1900040 | Rhode Island | Non-Transient Non-Community | 28 |
| BLUE DORY INN THE | RI2980159 | Rhode Island | Transient Non-Community | 28 |
| FROSTY DREW OBSERVATORY AND SCIENCE CTR | RI2980176 | Rhode Island | Transient Non-Community | 28 |
| WILLOWS MOTOR LODGE-TENNIS VILLA HOUSE-W | RI2980205 | Rhode Island | Transient Non-Community | 28 |
| CHARLESTOWN POLICE STATION | RI2980421 | Rhode Island | Non-Transient Non-Community | 28 |
| SEAVIEW MOTOR COURT | RI2674913 | Rhode Island | Transient Non-Community | 27 |
| HELENS PLACE INC | RI2980061 | Rhode Island | Transient Non-Community | 27 |
| NINIGRET PARK-TENNIS COURT | RI2980174 | Rhode Island | Transient Non-Community | 27 |
| US BORDER STATION-LONG POND RD-JACKMAN | ME0092559 | Rhode Island | Non-Transient Non-Community | 26 |
| NEWFOUND ACRES MHP | NH0293010 | Rhode Island | Community | 26 |
| ROCKLAND OAKS AN0 | RI1000020 | Rhode Island | Community | 26 |
| U S COAST GUARD-BLOCK ISLAND | RI1000041 | Rhode Island | Transient Non-Community | 26 |
| ZZ*IN*OCEANAIRE MOTEL | RI2519417 | Rhode Island | Transient Non-Community | 26 |
| WOODLAND MEETING HOUSE | RI2788013 | Rhode Island | Transient Non-Community | 26 |
| SIMPLY DELICIOUS BAKERY & DELI/CALICCHIA | RI2980313 | Rhode Island | Transient Non-Community | 26 |
| Narragansett Indian Admin Building | 010502002 | Rhode Island | Non-Transient Non-Community | 25 |
| NEW ENGLAND SALES | CT0690052 | Rhode Island | Transient Non-Community | 25 |
| NEW ENGLAND SALES | CT0690572 | Rhode Island | Transient Non-Community | 25 |
| MARLBOROUGH COMMONS (PPI, INC.) | CT0790184 | Rhode Island | Transient Non-Community | 25 |
| WIDE WORLD OF INDOOR SPORTS | CT0869134 | Rhode Island | Transient Non-Community | 25 |
| NASKART LLC | CT0869154 | Rhode Island | Transient Non-Community | 25 |
| LOIS GRAY | CT1020102 | Rhode Island | Transient Non-Community | 25 |
| 4 PUTNAM ROAD | CT1090054 | Rhode Island | Transient Non-Community | 25 |
| PICKETT ROAD APARTMENTS | CT1090271 | Rhode Island | Community | 25 |
| DUNKIN DONUTS | CT1140074 | Rhode Island | Transient Non-Community | 25 |
| DB EXPRESS | CT1420054 | Rhode Island | Transient Non-Community | 25 |