North Kingstown Water Quality
Rhode Island
According to EPA SDWIS, North Kingstown, Rhode Island is served by 3 community water systems covering about 27,999 people. The same extract lists 3 health-based violation records, most recently coded 5000 in 2021. Counts are historical EPA registry rows, not a current compliance or drinkability score.
Drinking water in North Kingstown, Rhode Island is delivered through 3 EPA-regulated community water systems serving an estimated 27,999 people. Each system is tracked in the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act, which requires testing for regulated contaminants, consumer notification of violations, and publication of an annual Consumer Confidence Report.
PlainEnviro's health-based SDWIS extract shows 3 violation records across the 3 active community systems shown here. Monitoring and reporting records are not present in the extract. The records carry 1 distinct EPA contaminant code: Lead and Copper Rule. 9 TRI-reporting industrial facilities are also located within the city limits.
A past EPA health-based registry row does not describe water delivered today or current compliance status; utilities notify customers and remediate under state primacy oversight when required. For current water-quality status and treatment practices, review your local utility's most recent Consumer Confidence Report or contact the Rhode Island drinking water program. All records above reflect federal EPA SDWIS data and are not independently verified against state databases.
Community Water Systems
| System Name | Pop. Served | Violations | Status |
|---|---|---|---|
| NORTH KINGSTOWN TOWN OF | 27,732 | 0 | Clean |
| SPLIT ROCK CORPORATION | 138 | 2 | Health |
| LADD CENTER WATER SYSTEM | 129 | 1 | Health |
Does this city have health-based water violations?
These health-based records can represent Maximum Contaminant Level (MCL), Treatment Technique (TT), or Maximum Residual Disinfectant Level (MRDL) categories. A historical record does not establish that water is currently unsafe.
| Water system | Contaminant | Begin Date |
|---|---|---|
| SPLIT ROCK CORPORATION | Lead and Copper Rule | 2021-04-01 |
| SPLIT ROCK CORPORATION | Lead and Copper Rule | 2021-04-01 |
| LADD CENTER WATER SYSTEM | Lead and Copper Rule | 2020-11-30 |
What are North Kingstown's health-based records for?
Every health-based violation record in North Kingstown carries one EPA contaminant or rule code. Counts are records on file in the EPA SDWIS extract, not current test results.
| Contaminant | Records | Systems |
|---|---|---|
| Lead and Copper Rule | 3 | 2 |
TRI Facilities in North Kingstown
| Facility | Total Releases |
|---|---|
| General Dynamics Electric Boat Corp | 146.9K lbs |
| Toray Plastics (america) Inc | 46.0K lbs |
| Bb & S Treated Lumber of NE | 14.1K lbs |
| Senesco Main Yard | 103 lbs |
| Fujifilm Electronic Materials USA Inc | 57 lbs |
| Lincoln Manufacturing | 0 lbs |
| Development Associates Inc | 0 lbs |
| Cargill Meat Solutions Corp | 0 lbs |
| New Brick Dryvit Systems | 0 lbs |
Frequently Asked Questions
What does EPA SDWIS list for drinking water in North Kingstown, Rhode Island? ▼
How many water violations does North Kingstown have in this EPA extract? ▼
What contaminants were found in North Kingstown water? ▼
How many water systems serve North Kingstown? ▼
Where does North Kingstown get its drinking water? ▼
Are there pollution sources near North Kingstown? ▼
How does North Kingstown compare in Rhode Island?
Of the 41 Rhode Island places with at least one community water system on file, North Kingstown ranks #11 by number of systems (3).
Either side of it: Narragansett (3), Newport (3), Smithfield (3), Warren (3)
About This Data
Figures here are the current EPA SDWIS extract joined to the 3 community water systems whose service area lists North Kingstown, ranked against the 41 Rhode Island places with at least one system on file. Data current as of 2026-08-25.
Water system data comes from the EPA's Safe Drinking Water Information System (SDWIS). PlainEnviro's violation fetch is restricted upstream to records EPA flags as health-based and then joined to active community water systems. Monitoring and reporting violations are not included.
A health-based violation row in this extract is a historical EPA registry entry. It does not describe water delivered today or current compliance status. Many records are later resolved, and public water systems notify customers when required. For current conditions, contact your local water utility or the state drinking water program.
TRI facility data comes from the EPA Toxic Release Inventory. Facilities shown are those that self-report to the TRI program. PlainEnviro presents this data without advocacy framing.
Read our methodology - how this data is sourced, computed, and verified.