Water Quality Report

Plymouth, CT (06782) Home Safety Report

EPA data for Ctwc - Naugatuck Reg-terryville System

0 recorded EPA violations (2021-2026)

EPA records for the water systems mapped to 06782 in Plymouth, CT contain zero recorded violations for inclusive record years 2021 through 2026. This does not establish that every category was monitored or published, and it does not cover events outside that source window.

Data source: U.S. Environmental Protection Agency (EPA) SDWIS

Based on EPA Drinking Water FEMA Flood Data U.S. Census CDC Energy Information Admin. USGS Water Data & 9 more federal sources

Latest air quality, EPA records and weather alerts Current data temporarily unavailable

Current EPA violation data unavailable

Safety Score N/A

Water Quality No violations

Lead Risk Below action level 0.0006 mg/L, 90th percentile, sample period ending 2024-12-31

NFIP Claim History Claim records 5 claims

Data confidence: High (direct measurement) Medium (sampled / sub-geography) Low (modeled / inferred) Methodology →

At a Glance

Water No drinking-water violations in EPA records since 2021.
Lead The reported 90th-percentile lead result of 0.0006 mg/L is below the EPA action level for water systems; EPA's health goal for lead is zero.
Radon EPA Zone 2 - county-level radon potential, not a home measurement.
Flood 5 cumulative NFIP claim records. Claim evidence is historical, not current map coverage.

Contaminant Summary

Evidence unavailable

Report data assembled: Jul 27, 2026 EPA water-system identity: source date or period is not present in ZipCheckup's accepted source record EPA violation history: more than two update cycles old Lead, copper and UCMR measurements: source date or period is not present in ZipCheckup's accepted source record

Water System

5,607

People Served

Health Violations (since 2021)

Groundwater

Water Source

0.0006 mg/L

Reported Lead ResultBelow the national median of system results

Zone 2

County Radon Potential · Moderate

$285K

Median Home Value18% below state median ($349K)

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Score Breakdown

Overall Home Safety Score: Score unavailable

Required evidence is missing. Missing values remain unknown and are not imputed or renormalized.

Canonical components

EPA water compliance

100/100

Observed

PFAS MCL screen

Unknown

Evidence missing

EPA radon zone

50/100

Observed

Annual EPA AirData AQI

100/100

Observed

Required domains

Drinking water

Unknown

Indoor environment

50/100

Outdoor environment

100/100

Coverage: 3 of 4 components and 2 of 3 domains observed.

Model 4.0.0; series home-safety-v4-cross-vertical.

Safety & Health (6) HIGH

Your Water System

ZIP code 06782 in Plymouth, Connecticut is mapped to the water system Ctwc - Naugatuck Reg-terryville System (EPA ID: CT1110011). This system provides water to approximately 5,607 people from groundwater sources.

Other Water Quality Reports in Connecticut

06001 (Avon) - 2 violations recorded for mapped water systems
06002 (Bloomfield) - 44 violations recorded for mapped water systems
06006 (Windsor)
06010 (Bristol) - 7 violations recorded for mapped water systems
06011 (Bristol)
06013 (Burlington) - 2 violations recorded for mapped water systems
06016 (Broad Brook) - 2 violations recorded for mapped water systems
06018 (Canaan) - 3 violations recorded for mapped water systems
06019 (Canton)
06020 (Canton Center)
06021 (Colebrook)
06022 (Collinsville)
06023 (East Berlin) - 36 violations recorded for mapped water systems
06024 (East Canaan) - 3 violations recorded for mapped water systems
06025 (East Glastonbury)
06026 (East Granby) - 23 violations recorded for mapped water systems
06027 (East Hartland)
06028 (East Windsor Hill)
06029 (Ellington) - 1 violation recorded for mapped water systems
06030 (Farmington)

Nearby Water Quality Reports

06786 (Terryville) - 2 mi - 2 violations recorded for mapped water systems
06787 (Thomaston) - 3 mi
06781 (Pequabuck) - 3 mi
06778 (Northfield) - 5 mi
06011 (Bristol) - 5 mi
06779 (Oakville) - 5 mi - 14 violations recorded for mapped water systems
06716 (Wolcott) - 5 mi - 12 violations recorded for mapped water systems
06795 (Watertown) - 6 mi - 18 violations recorded for mapped water systems
06704 (Waterbury) - 6 mi - 11 violations recorded for mapped water systems
06010 (Bristol) - 6 mi - 7 violations recorded for mapped water systems

Data Sources

This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Ctwc - Naugatuck Reg-terryville System (CT1110011) on EPA.gov.

5 of the top compounds applied across the surrounding county in USGS pesticide-use estimates appear on EPA drinking-water monitoring lists. See the agricultural pesticide-use section.

📊 EPA Safe Drinking Water · View source →

Environmental Hazards (10) MODERATE

Home & Infrastructure (8) MODERATE

Possible home maintenance concerns - talk to a local expert.

Call (855) 384-4856

Paid Partner This is a free service. You will be connected with an independent service provider. We may receive compensation.

Cost & Community (8) HIGH

CPSC product recall notices

These national notices are not matched to this ZIP code or water system.

View all recalls →

📊 CPSC · View source →

Protect Your Home in Plymouth

Based on local data for ZIP 06782, these services may benefit homeowners in your area.

Based on local data for your area. Use the tools below to explore your options.

Home & Flood Insurance

The ZIP code for this report in Plymouth has 5 FEMA flood claims on record. Standard homeowner policies don't cover flood damage - make sure you're protected.

Typical cost: Flood insurance: premiums vary by property and flood zone; request a quote

Check Your Flood Zone (Free)

FEMA flood map lookup - see if your property is in a flood zone

Free tip: Check your FEMA flood zone at msc.fema.gov (free lookup)

Gutter Installation & Repair

The median home in 06782 was built around 1967. Aging gutters can cause foundation damage, basement flooding, and mold - a professional assessment can prevent costly repairs.

Typical cost: Gutter installation: typically $1,000–$2,500 for a standard home

Estimate Your Home Maintenance Costs

Window Replacement

The median build year of homes in Plymouth is 1967; check the age and condition of your own windows. ENERGY STAR windows can save $101–$583/year on energy bills.

Typical cost: Window replacement: typically $300–$800 per window installed

Estimate Your Home Maintenance Costs

Roofing Inspection & Repair

Homes built around 1967 may be on their second or third roof. A professional inspection can catch damage before leaks start.

Typical cost: Roof inspection: typically $75–$300; repairs $300–$1,500

Estimate Your Home Insurance Needs

Service recommendations are based on public data for this ZIP code (FEMA, Census ACS, NWS). Actual needs vary by property. By calling, your information will be shared with an independent service provider. ZipCheckup may receive compensation. Cost estimates are approximate and vary by property, condition, and contractor.

Frequently Asked Questions

Is the tap water in 06782 safe to drink?

EPA SDWIS records 0 violations since 2021 across the water systems mapped to ZIP 06782 (primary system: Ctwc - Naugatuck Reg-terryville System), including 0 health-based. The violation table above shows which system each record belongs to. ZipCheckup last updated this page in July 2026. The federal source release date is unavailable, so that month is not presented as source currency.

Where does 06782's water come from?

The recorded water source for Ctwc - Naugatuck Reg-terryville System, a system mapped to ZIP code 06782, is Groundwater. This system serves approximately 5,607 people.

How can I get my water tested in Plymouth?

If Ctwc - Naugatuck Reg-terryville System supplies your home, contact it for its Consumer Confidence Report; otherwise contact the water utility that serves your address, or hire a certified lab for independent home water testing. The EPA recommends annual testing if you use a private well.

Is lead a concern in 06782 tap water?

The Lead and Copper Rule record selected for 06782 reports a 90th-percentile lead result of 0.0006 mg/L for a water system mapped to this ZIP (record date 2024-12-31). The EPA action level is 0.015 mg/L. This result is below the EPA action level; it does not show the lead level in each home.

What is the radon risk for 06782?

06782 is mapped to a county in EPA Radon Zone 2 (moderate county-level radon potential; EPA recommends testing every home), located in Litchfield County. EPA radon zones range from Zone 1 (highest county-level potential) to Zone 3 (lowest). Testing your home is recommended regardless of zone.

What does the NFIP claim history show for ZIP 06782?

FEMA records contain 5 flood insurance claims filed in ZIP code 06782; the recorded rated-zone value (the most frequent one if there are several claims) is A, which is claims evidence and may differ from the current FEMA map zone for a property. Claim records do not establish current property risk. Review FEMA's map for the specific property.

How to cite this page

APA ZipCheckup. (2026). Plymouth, CT (06782) Home Safety Report. https://zipcheckup.com/report/06782/

BibTeX

@misc{zipcheckup-report-06782,
  author = {{ZipCheckup}},
  title  = {{Plymouth, CT (06782) Home Safety Report}},
  year   = {2026},
  url    = {https://zipcheckup.com/report/06782/}
}

Page version: October 2026.

Nearby ZIP Code Reports

Water quality comparison for ZIP codes near 06782

ZIP Code	City, State	Distance	Grade	Violations
06786	Terryville, CT	2.1 mi	B	2
06787	Thomaston, CT	2.6 mi	B	0
06781	Pequabuck, CT	2.8 mi	N/A	0
06778	Northfield, CT	4.6 mi	B	0
06011	Bristol, CT	5.0 mi	N/A	0
06779	Oakville, CT	5.3 mi	B	14
06716	Wolcott, CT	5.5 mi	D	12
06795	Watertown, CT	5.5 mi	B	18
06704	Waterbury, CT	6.0 mi	C	11
06010	Bristol, CT	6.1 mi	B	7