Water System Report RI

North Kingstown Town of

EPA ID: RI1559517 ยท 27,732 people served ยท 2 ZIP codes

ZipCheckup's reading of EPA SDWIS for North Kingstown Town of (RI1559517): no EPA violations recorded in the last five years. Although compliance varies widely among water utilities nationally, North Kingstown Town of stands out with zero EPA violations over five consecutive monitoring years, delivering safe tap water to 27,732 residents and showing no enforcement activity across the entire reporting span.

Data: EPA SDWIS

D ยท 42
Avg Safety Score
27,732
People Served
2
ZIP Codes Served
0
Violations (5yr)
Groundwater
Water Source
0.0013 mg/L
Max Lead Level
Zone 1
Radon Risk ยท High
0
Contaminants Flagged
$549K
Median Home Value in Service Area

Service Area Map

Coverage area for North Kingstown Town of Source: EPA SDWIS service area boundaries.

Service area boundary - Grade D

Service Area Demographics

$133,778
Median Household Income
29,984
Service Area Population
11%
Disadvantaged Population
20th
Poverty Percentile
60th
Energy Burden Percentile
64%
Pre-1986 Housing

The North Kingstown Town of serves a community with a median household income of $133,778 and an estimated 29,984 residents across its service area. Approximately 64% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.

๐Ÿ’ง Where Does Your Water Come From?

Groundwater

North Kingstown Town of's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.

Moderate Risk
Source Contamination Risk
60th
Wastewater Discharge Proximity
70th
Superfund Site Proximity

Wastewater Proximity Note: This service area ranks in the 60th percentile nationally for proximity to wastewater discharge points.

Superfund Proximity Note: This service area ranks in the 70th percentile nationally for proximity to Superfund (NPL) sites. Groundwater sources near contaminated sites may face elevated risk from industrial chemicals.

Infrastructure Risk

53 yr
Avg Pipe Age
Galvanized Steel or Copper
Pipe Material
15 yr
Est. Remaining Life
Accelerating Decay
Decay Status
Installed 78% of expected lifespan used End of life

PFAS Detected in Service Area

PFAS ("forever chemicals") have been detected in water serving this system's area. 13 detections recorded. 4 exceed federal EPA limits (4 ppt for PFOA/PFOS). 1 exceeds state limits.

State limits: PFAS5: 0.02 ppt
Health concern: PFAS are linked to cancer, thyroid disease, immune suppression, and developmental effects. They do not break down naturally.
Recommended filter: Reverse osmosis (RO) or activated carbon filters certified for PFAS removal. Find the right filter โ†’

Comparable Water Systems

Similar-sized systems in Rhode Island

F 6 violations
Lincoln Water Commission
21,664 people
B 1 violation
Cumberland, Town of
21,235 people
C 1 violation
D 24 violations
F 0 violations

Estimated Remediation Costs

Average estimated costs across ZIP codes served by this system

Radon Mitigation Flood Insurance PFAS Treatment Water Filtration
Radon Mitigation $1,200
Flood Insurance $1,200
PFAS Treatment $600
Water Filtration $300
Total Estimated Cost $3,300

Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.

Cost of Inaction

If water quality issues in this service area are not addressed, the estimated financial impact per household is:

PFAS Exposure - Lifetime Cost $1,000

Per person (emerging research est.)

Estimated Cumulative Cost Per Household

5 years
$165
10 years
$330
20 years
$660

Compare: Estimated remediation cost is $3,300 (one-time) vs. $330 in estimated inaction costs over 10 years.

Estimates based on published EPA, CDC, and peer-reviewed research. Individual costs vary by household size, property, and health factors. These are conservative lower-bound estimates intended for awareness, not financial advice.

System Overview

North Kingstown Town of (EPA ID: RI1559517) is a community water system in Rhode Island that serves approximately 27,732 people from groundwater sources.

This system provides water to 2 ZIP codes across 2 communities.

ZIP-Area Home Safety Context: D (42/100)

This is the average Home Safety Score for 2 of 2 service-area ZIP codes with all required score domains observed. It is not a grade for the water utility.

Model 4.0.0 uses SDWIS identity plus accepted ECHO SDWA lifecycle-based water compliance, the UCMR 5 PFAS MCL screen, EPA radon zone, and annual EPA AirData AQI across three equally weighted domains. Missing required evidence suppresses the score.

Violation History

No accepted violation records in the 2021-2026 window - The accepted EPA ECHO 2026Q2 snapshot contains zero violation records for this system whose record year falls from 2021 through 2026, inclusive. This is not a tap-water safety guarantee.

Lead & Copper

EPA Lead and Copper Rule evidence attributed directly to this water system:

Lead Level Exceeds Action Level Sample Date
0.0013 mg/L No N/A

No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.

Radon Risk in Service Area

Dominant radon zone for ZIP codes served by this system: Zone 1 (High Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

Need help with your water quality?

Typical cost: Water test: typically $20โ€“$50 (DIY kit) ยท Professional inspection: $150โ€“$400

Find the Right Water Filter

Free tip: Let cold water run for 2 minutes before drinking โ€” this helps flush lead from your pipes.

ZIP Codes Served

Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by RI or modeled from parcel and building-footprint data.

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for North Kingstown Town of (RI1559517) on EPA.gov.

Frequently Asked Questions

Is North Kingstown Town of water safe to drink?

The accepted 2026Q2 ECHO snapshot contains zero violation records for North Kingstown Town of in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.

How many people does North Kingstown Town of serve?

North Kingstown Town of serves approximately 27,732 people across 2 ZIP codes in Rhode Island.

Where does North Kingstown Town of get its water?

The primary water source is groundwater.

Federal UCMR5 PFAS Monitoring: Detected

This water system was tested under the federal EPA Unregulated Contaminant Monitoring Rule (UCMR5). PFAS compounds were detected below the current state-enforceable MCL.

Samples collected
348
Detections
24
Latest sample
7/17/2024
Highest analyte
PFOA: 8.1 ppt
Analyte Max detected Current MCL Status
PFOA 8.1 ppt 10 ppt Above 2029 federal MCL
PFBS 7.7 ppt โ€” โ€”
PFHxA 6.3 ppt โ€” โ€”
PFPeA 6.1 ppt โ€” โ€”
PFOS 4.6 ppt 10 ppt Above 2029 federal MCL
PFHxS 3.2 ppt 10 ppt Below current MCL

Current MCL reflects the lowest state-enforceable limit (NYS 10 ppt for PFOA/PFOS, effective August 2020). The federal final MCL of 4 ppt for PFOA/PFOS (EPA April 2024 rule) is not enforceable until April 2029. Detections above 4 ppt but below 10 ppt are below current MCL but above the future federal limit.

Source: U.S. EPA UCMR5 (Unregulated Contaminant Monitoring Rule, 5th cycle) โ€” per-system federal sampling, 2023โ€“2025. EPA UCMR5 monitoring program โ†’

Understand PFAS health context and filtration โ†’

How Water Systems Appear in Rankings

Water systems are evaluated by violation history, contaminant detections, and service population. Larger systems with more service connections appear in more rankings.

Frequently Asked Questions

Is water from North Kingstown Town of safe to drink?
North Kingstown Town of has a D safety grade based on 0 recorded violations. Some contaminants may exceed EPA limits - independent testing is recommended.
Should I use a water filter?
North Kingstown Town of meets EPA standards, but a water filter can reduce trace contaminants below detectable levels for added peace of mind.
How many people does North Kingstown Town of serve?
North Kingstown Town of serves approximately 27,732 people with drinking water across 2 ZIP codes.
What is North Kingstown Town of's water source?
North Kingstown Town of draws water from groundwater sources. Source type affects which contaminants are most likely to be present.
Is there lead in North Kingstown Town of's water?
The maximum detected lead level is 0.0013 mg/L. This is within EPA action level guidelines.
What is the demographic profile of North Kingstown Town of's service area?
The North Kingstown Town of service area has a median household income of $133,778. Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.
Where does North Kingstown Town of get its water?
North Kingstown Town of's water is pumped from underground aquifers. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table. Based on available data, the source contamination risk is moderate.

How to cite this page

APA ZipCheckup. (n.d.). North Kingstown Town of, RI: Serves 28K People. https://zipcheckup.com/water-system/ri1559517/
BibTeX
@misc{zipcheckup-water-system-ri1559517,
  author = {{ZipCheckup}},
  title  = {{North Kingstown Town of, RI: Serves 28K People}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/ri1559517/}
}

What You Can Do

1

Test your water

Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter โ†’

2

Check your specific ZIP code

Water quality can vary within a system. View nearest ZIP report โ†’

3

Contact your utility

North Kingstown Town of (EPA ID: RI1559517) - request the latest Consumer Confidence Report or ask about specific contaminants.

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