Historical Compliance Records CT

Aquarion-new Milford Regional

EPA ID: CT0960011 ยท 13,331 people served ยท 3 ZIP codes

ZipCheckup's reading of EPA SDWIS for Aquarion-new Milford Regional (CT0960011): 46 EPA violations in the last five years. Despite the 46 historical violations in its record, Aquarion-new Milford Regional has cleared every one and now meets EPA standards serving 13,331 residents.

Data: EPA SDWIS

D ยท 50
Avg Safety Score
13,331
People Served
3
ZIP Codes Served
46
Violations (5yr)
Groundwater
Water Source
0.002 mg/L
Max Lead Level
Zone 2
Radon Risk ยท Moderate
46
Contaminants Flagged
$452K
Median Home Value in Service Area

Service Area Map

Coverage area for Aquarion-new Milford Regional Source: EPA SDWIS service area boundaries.

Service area boundary - Grade D

Service Area Demographics

$115,682
Median Household Income
45,979
Service Area Population
14%
Disadvantaged Population
30th
Poverty Percentile
63th
Energy Burden Percentile
73%
Pre-1986 Housing

The Aquarion-new Milford Regional serves a community with a median household income of $115,682 and an estimated 45,979 residents across its service area. Approximately 73% 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

Aquarion-new Milford Regional'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.

Elevated Risk
Source Contamination Risk
37th
Wastewater Discharge Proximity
57th
Superfund Site Proximity

Infrastructure Risk

56 yr
Avg Pipe Age
Copper
Pipe Material
13 yr
Est. Remaining Life
Accelerating Decay
Decay Status
Installed 81% of expected lifespan used End of life

Detected Contaminants

How Aquarion-new Milford Regional compares to EPA limits

Contaminant 2015 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.0005 mg/L
Probable carcinogen; liver & thyroid damage, immune suppression
Mercury 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.002 mg/L
Kidney damage, neurological impairment
Atrazine 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.003 mg/L
Endocrine disruption, cardiovascular & reproductive effects
Cadmium 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.005 mg/L
Kidney damage accumulating over lifetime; probable carcinogen
Benzene 1 mg/L (EXCEEDS LIMIT)
0 EPA Limit: 0.005 mg/L

What This Means For You

Contaminant 2015 at 1 mg/L exceeds the EPA maximum of 0.0005 mg/L. Probable carcinogen; liver & thyroid damage, immune suppression. Consider granular activated carbon (GAC) filtration.

Mercury at 1 mg/L exceeds the EPA maximum of 0.002 mg/L. Kidney damage, neurological impairment. Consider activated carbon (GAC) filtration.

Atrazine at 1 mg/L exceeds the EPA maximum of 0.003 mg/L. Endocrine disruption, cardiovascular & reproductive effects. Consider granular activated carbon (GAC) filtration.

Cadmium at 1 mg/L exceeds the EPA maximum of 0.005 mg/L. Kidney damage accumulating over lifetime; probable carcinogen. Consider reverse osmosis filtration.

Benzene at 1 mg/L exceeds the EPA maximum of 0.005 mg/L.

PFAS Detected in Service Area

PFAS ("forever chemicals") have been detected in water serving this system's area. 15 detections recorded. 6 exceed federal EPA limits (4 ppt for PFOA/PFOS).

State limits: PFOA: 0.012 ppt, PFOS: 0.016 ppt, PFHxS: 0.018 ppt, PFHpA: 0.018 ppt, PFNA: 0.013 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†’

Contaminant 2015 was detected in this water system. granular activated carbon (GAC) filtration can reduce exposure.

Find a certified water filter โ†’

Comparable Water Systems

Similar-sized systems in Connecticut

Aquarion-valley
13,080 people
D 0 violations
F 2 violations
B 0 violations
Ctwc - Unionville System
14,693 people
B 1 violation
Avon Water Company
11,590 people
B 0 violations

Estimated Remediation Costs

Average estimated costs across ZIP codes served by this system

Flood Insurance Radon Mitigation PFAS Treatment Water Filtration
Flood Insurance $1,600
Radon Mitigation $667
PFAS Treatment $600
Water Filtration $200
Total Estimated Cost $3,067

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:

Estimated Healthcare Costs $1,500

Annual per household (CDC est.)

PFAS Exposure - Lifetime Cost $1,000

Per person (emerging research est.)

Estimated Cumulative Cost Per Household

5 years
$7,665
10 years
$15,330
20 years
$30,660

Compare: Estimated remediation cost is $3,067 (one-time) vs. $15,330 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

Aquarion-new Milford Regional (EPA ID: CT0960011) is a community water system in Connecticut that serves approximately 13,331 people from groundwater sources.

This system provides water to 3 ZIP codes across 3 communities.

ZIP-Area Home Safety Context: D (50/100)

This is the average Home Safety Score for 3 of 3 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 current noncompliance in the accepted 2026Q2 snapshot. The 46 records in the 2021-2026 window are classified as resolved or archived, not current.

Status breakdown for accepted records with record years 2021-2026: 0 resolved, 46 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.

Recent Violations

Date Contaminant Type Status
January 1, 2023 Gross Alpha Non-health-based Archived
January 1, 2023 Combined Radium Non-health-based Archived
January 1, 2023 Gross Beta Non-health-based Archived
January 1, 2023 Contaminant 2005 Non-health-based Archived
January 1, 2023 Contaminant 2010 Non-health-based Archived
January 1, 2023 Contaminant 2015 Non-health-based Archived
January 1, 2023 Contaminant 2020 Non-health-based Archived
January 1, 2023 Contaminant 2031 Non-health-based Archived
January 1, 2023 Contaminant 2032 Non-health-based Archived
January 1, 2023 Contaminant 2034 Non-health-based Archived
January 1, 2023 Contaminant 2035 Non-health-based Archived
January 1, 2023 Contaminant 2036 Non-health-based Archived
January 1, 2023 Contaminant 2037 Non-health-based Archived
January 1, 2023 Atrazine Non-health-based Archived
January 1, 2023 Contaminant 2040 Non-health-based Archived
January 1, 2023 Contaminant 2041 Non-health-based Archived
January 1, 2023 Contaminant 2042 Non-health-based Archived
January 1, 2023 Contaminant 2043 Non-health-based Archived
January 1, 2023 Contaminant 2044 Non-health-based Archived
January 1, 2023 Contaminant 2046 Non-health-based Archived

Contaminants Detected

The following contaminants have been flagged in EPA records for this water system:

Contaminant Category Violations Health-Based
Barium Inorganic 1 No
Cadmium Inorganic 1 No
Chromium Inorganic 1 No
Fluoride Inorganic 1 No
Selenium Inorganic 1 No
Nickel Inorganic 1 No
Nitrite Inorganic 1 No
Contaminant 1036 Other Violation 1 No
Contaminant 1045 Other Violation 1 No
Mercury Inorganic 1 No
Contaminant 1075 Other Violation 1 No
Contaminant 1085 Other Violation 1 No
Contaminant 2005 Other Violation 1 No
Contaminant 2010 Other Violation 1 No
Contaminant 2015 Other Violation 1 No

Lead & Copper

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

Lead Level Exceeds Action Level Sample Date
0.002 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 2 (Moderate 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 CT 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 Aquarion-new Milford Regional (CT0960011) on EPA.gov.

Frequently Asked Questions

Is Aquarion-new Milford Regional water safe to drink?

The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Aquarion-new Milford Regional; its 46 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.

How many people does Aquarion-new Milford Regional serve?

Aquarion-new Milford Regional serves approximately 13,331 people across 3 ZIP codes in Connecticut.

Where does Aquarion-new Milford Regional 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
290
Detections
20
Latest sample
5/13/2024
Highest analyte
PFPeA: 6.7 ppt
Analyte Max detected Current MCL Status
PFPeA 6.7 ppt โ€” โ€”
PFHxA 5.8 ppt โ€” โ€”
PFBS 5.5 ppt โ€” โ€”
PFOS 5.3 ppt 10 ppt Above 2029 federal MCL
PFOA 5.3 ppt 10 ppt Above 2029 federal 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†’

Frequently Asked Questions

Is water from Aquarion-new Milford Regional safe to drink?
Aquarion-new Milford Regional has a D safety grade based on 46 recorded violations. Some contaminants may exceed EPA limits - independent testing is recommended.
What contaminants are in Aquarion-new Milford Regional's water?
Detected contaminants include Contaminant 2015, Mercury, Atrazine, Cadmium. Each is compared against EPA maximum contaminant levels (MCLs) in the detailed breakdown above.
Should I use a water filter?
Given 5 contaminants above EPA limits, a certified water filter can provide an extra layer of protection. The best type depends on specific contaminants in your water.
How many people does Aquarion-new Milford Regional serve?
Aquarion-new Milford Regional serves approximately 13,331 people with drinking water across 3 ZIP codes.
What is Aquarion-new Milford Regional's water source?
Aquarion-new Milford Regional draws water from groundwater sources. Source type affects which contaminants are most likely to be present.
Is there lead in Aquarion-new Milford Regional's water?
The maximum detected lead level is 0.002 mg/L. This is within EPA action level guidelines.
What is the demographic profile of Aquarion-new Milford Regional's service area?
The Aquarion-new Milford Regional service area has a median household income of $115,682. Demographic data is sourced from the U.S. Census Bureau and EPA EJScreen.
Where does Aquarion-new Milford Regional get its water?
Aquarion-new Milford Regional'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 the exported violation history and environmental factors, the source contamination risk is classified as elevated.

How to cite this page

APA ZipCheckup. (n.d.). Aquarion-new Milford Regional (CT): 46 EPA Violations. https://zipcheckup.com/water-system/ct0960011/
BibTeX
@misc{zipcheckup-water-system-ct0960011,
  author = {{ZipCheckup}},
  title  = {{Aquarion-new Milford Regional (CT): 46 EPA Violations}},
  year   = {n.d.},
  url    = {https://zipcheckup.com/water-system/ct0960011/}
}

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

Aquarion-new Milford Regional (EPA ID: CT0960011) - request the latest Consumer Confidence Report or ask about specific contaminants.

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