North Kingstown, Rhode Island Water Quality Report
Water quality data for 4 water systems serving 28,074 people.
Water Source
Detected Contaminants
| Contaminant | Detected Level | EPA Limit (MCL) | Health Guideline | % of Limit | Status |
|---|---|---|---|---|---|
| PFBS | 0.008 | No federal limit | 2000.0 ug/L(EPA Health Advisory) | 0% | Below guideline |
| PFHxA | 0.006 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
| PFHxS | 0.003 | 0.010 ug/L | 0.001 ug/L(EWG) | 32% | Within limit |
| PFOA | 0.008 | 0.004 ug/L | 0.090 ug/L(EWG) | 203% | Above limit |
| PFOS | 0.005 | 0.004 ug/L | 0.300 ug/L(EWG) | 115% | Above limit |
| PFPeA | 0.006 | No federal limit | 1000.0 ug/L(EWG) | 0% | Below guideline |
Recommended Water Filters
Based on the contaminants detected in your water supply, these filtration systems are recommended:
Reverse Osmosis (RO)
Reverse osmosis systems remove up to 99% of PFAS compounds. Recommended for homes with detected PFAS.
Up to 99% PFAS removal
Get a Free Water Quality Consultation
Connect with a certified water treatment professional in North Kingstown, Rhode Island.
Get Water Quality Alerts
Be the first to know when water quality changes in North Kingstown.
Compliance & Violations
Resolved Violations (500)
27
Jul 1, 2025 — Sep 30, 2025
27
Jul 1, 2025 — Sep 30, 2025
34
May 16, 2025
34
May 16, 2025
34
May 16, 2025
+ 495 more resolved violations
Frequently Asked Questions
Is North Kingstown tap water safe to drink?
North Kingstown's water has 2 contaminants detected above EPA limits. While the water is treated, residents may want to consider additional filtration.
What contaminants are in North Kingstown tap water?
6 contaminants have been detected in North Kingstown's water supply across 4 water systems. See the full contaminant table above for details.
How can I improve my water quality in North Kingstown?
Install a water filter rated for the specific contaminants found in North Kingstown's water. See our filter recommendations above. You can also request your utility's Consumer Confidence Report for the most current test results.
Does North Kingstown have any water quality violations?
Yes, North Kingstown currently has 27 active violations. See the violations section above for details.