June 17, 2026
Chlorine & DBPs in Rhode Island Drinking Water 2026
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Chlorine & DBPs in Rhode Island Drinking Water 2026
Chlorine & DBPs contamination has been detected in drinking water systems across Rhode Island. Disinfection byproducts (THMs, HAAs) from chlorine treatment are linked to bladder cancer with long-term exposure. Our analysis of Rhode Island water quality reports found Chlorine & DBPs present in 63 cities and water systems statewide. If you live in one of these communities, a certified home filter can significantly reduce your exposure -- browse Chlorine & DBPs filters at PureWaterGuys.
Cities in Rhode Island with Chlorine & DBPs Detected
The following 63 water systems in Rhode Island reported Chlorine & DBPs in their annual water quality reports. Click any city to read the full report.
| City / Water System | Water Quality Report |
|---|---|
| Ashaway Ri Water Quality Report 2026 | View Report |
| Block Island Ri Water Quality Report 2026 | View Report |
| Boston Ri Water Quality Report 2026 | View Report |
| Bristol Ri Water Quality Report 2026 | View Report |
| Bronx Ri Water Quality Report 2026 | View Report |
| Canton Ri Water Quality Report 2026 | View Report |
| Charlestown Ri Water Quality Report 2026 | View Report |
| Chepachet Ri Water Quality Report 2026 | View Report |
| Coventry Ri Water Quality Report 2026 | View Report |
| Cranston Ri Water Quality Report 2026 | View Report |
| Cumberland Ri Water Quality Report 2026 | View Report |
| East Greenwich Ri Water Quality Report 2026 | View Report |
| East Providence Ri Water Quality Report 2026 | View Report |
| Exeter Ri Water Quality Report 2026 | View Report |
| Exeter West Greenwich Ri Water Quality Report 2026 | View Report |
| Foster Ri Water Quality Report 2026 | View Report |
| Glendale Ri Water Quality Report 2026 | View Report |
| Glocester Ri Water Quality Report 2026 | View Report |
| Greene Ri Water Quality Report 2026 | View Report |
| Greenville Ri Water Quality Report 2026 | View Report |
| Harrisville Ri Water Quality Report 2026 | View Report |
| Harwinton Ri Water Quality Report 2026 | View Report |
| Hope Valley Ri Water Quality Report 2026 | View Report |
| Jamestown Ri Water Quality Report 2026 | View Report |
| Jerusalem Ri Water Quality Report 2026 | View Report |
| Johnston Ri Water Quality Report 2026 | View Report |
| Kingston Ri Water Quality Report 2026 | View Report |
| Kingstown Ri Water Quality Report 2026 | View Report |
| Lincoln Ri Water Quality Report 2026 | View Report |
| Middletown Ri Water Quality Report 2026 | View Report |
| N Scituate Ri Water Quality Report 2026 | View Report |
| Narragansett Ri Water Quality Report 2026 | View Report |
| Newport Ri Water Quality Report 2026 | View Report |
| No Smithfield Ri Water Quality Report 2026 | View Report |
| North Kingstown Ri Water Quality Report 2026 | View Report |
| North Scituate Ri Water Quality Report 2026 | View Report |
| North Smithfield Ri Water Quality Report 2026 | View Report |
| Oakland Ri Water Quality Report 2026 | View Report |
| Pascoag Ri Water Quality Report 2026 | View Report |
| Pawtucket Ri Water Quality Report 2026 | View Report |
| Portsmouth Ri Water Quality Report 2026 | View Report |
| Providence Ri Water Quality Report 2026 | View Report |
| Prudence Island Ri Water Quality Report 2026 | View Report |
| Richmond Ri Water Quality Report 2026 | View Report |
| Rye Ri Water Quality Report 2026 | View Report |
| Saunderstown Ri Water Quality Report 2026 | View Report |
| Scituate Ri Water Quality Report 2026 | View Report |
| Slatersville Ri Water Quality Report 2026 | View Report |
| Smithfield Ri Water Quality Report 2026 | View Report |
| South Kingstown Ri Water Quality Report 2026 | View Report |
| Stamford Ri Water Quality Report 2026 | View Report |
| Tiverton Ri Water Quality Report 2026 | View Report |
| W Simsbury Ri Water Quality Report 2026 | View Report |
| Wakefield Ri Water Quality Report 2026 | View Report |
| Warren Ri Water Quality Report 2026 | View Report |
| Warwick Ri Water Quality Report 2026 | View Report |
| West Greenwich Ri Water Quality Report 2026 | View Report |
| West Kingston Ri Water Quality Report 2026 | View Report |
| Westerly Ri Water Quality Report 2026 | View Report |
| Westwood Ri Water Quality Report 2026 | View Report |
| Whitinsville Ri Water Quality Report 2026 | View Report |
| Woonsocket Ri Water Quality Report 2026 | View Report |
| Wyoming Ri Water Quality Report 2026 | View Report |
What Does This Mean For You?
Detecting Chlorine & DBPs in your water supply does not necessarily mean immediate danger, but long-term exposure -- even at low levels -- carries measurable health risk. Whole-house carbon filters and under-sink activated carbon systems remove chlorine and DBPs.
Our recommendation: View Chlorine & DBPs filters certified for Rhode Island water conditions or take our free Water Finder Quiz to get a personalized recommendation.
Filter Chlorine & DBPs From Your Rhode Island Tap Water
PureWaterGuys carries NSF-certified filters proven to reduce Chlorine & DBPs and other contaminants found in Rhode Island water.
Shop Chlorine & DBPs Filters Take the Water QuizFrequently Asked Questions
What is Chlorine & DBPs?
Disinfection byproducts (THMs, HAAs) from chlorine treatment are linked to bladder cancer with long-term exposure.
Is Rhode Island tap water safe to drink?
Water quality varies by city. Of the Rhode Island systems we analyzed, 63 detected Chlorine & DBPs. Most levels are below EPA action thresholds, but long-term low-level exposure carries health risk. Check your city's report above or use a certified home filter as a precaution.
What filter removes Chlorine & DBPs from tap water?
Whole-house carbon filters and under-sink activated carbon systems remove chlorine and DBPs. See our Chlorine & DBPs filter options.
Data sourced from EPA-mandated annual water quality reports (Consumer Confidence Reports). Last updated: 2026. Not all systems are required to test for every contaminant.