All Rhode Island water systems
Every Rhode Island community water system on Lead Pipe Map (37), A to Z, with its lead and galvanized line count. Open a system for its full inventory, lead tests and violations.
B
- Block Island Water Company no lead
- Bristol County Water Authority 284 lead/galv.
C
- City of East Providence 47 lead/galv.
- City of Newport 2,889 lead/galv.
- City of Providence 25,785 lead/galv.
- City of Warwick 58 lead/galv.
- Clear River Electric and Water District 20 lead/galv.
- Cne - New London Turnpike Entry Point no lead
D
- Dowling Village no lead
E
- Eleanor Slater Hospital Zambarano Unit 20 lead/galv.
G
- Greenville Water District no lead
J
- Jamestown Water Department 26 lead/galv.
K
- Kent County Water Authority 2,376 unknown
- Kingston Water District 7 lead/galv.
L
- Lincoln Water Commission 76 lead/galv.
N
- Narragansett Water Dept-North End no lead
- Narragansett Water System-Point Judith no lead
- Naval Station, Newport no lead
- North Tiverton Fire District no lead
P
- Pawtucket Water Supply Board Veolia-Na 714 lead/galv.
- Portsmouth Water & Fire District 573 unknown
- Providence-City of - Whipple 127 unknown
- Prudence Island Water District no lead
S
- Scituate High School & Middle School no lead
- Slatersville Public Supply 1 lead/galv.
- Smithfield Water Supply Board no lead
- South Kingstown-South Shore no lead
- Stone Bridge Fire District no lead
T
- Tiverton Water Authority, Town Hall no lead
- Town of Cumberland 17 lead/galv.
- Town of North Kingstown no lead
- Town of Richmond no lead
U
- University of Rhode Island 1 lead/galv.
V
- Veolia Water Wakefield Rhode Island INC 56 lead/galv.
W
- Warwick-Potowomut no lead
- Westerly Water Department 1,400 lead/galv.
- Woonsocket Water Division 85 lead/galv.
Source: EPA SDWIS service line inventory, 2026 Q3.