LocalDataPoint

Kenmore Water Hardness & Quality Report (2026)

Water Hardness

hard

~120–179 mg/L

Hard

estimated · not lab-verified

Source

reservoir

pH Level

8

neutral = 7.0

Lead

0.007 mg/L

✓ Below action level

TDS

356.6 mg/L

Est. Daily Cost

$0.40

energy & soap waste

Source: See methodology section below · Updated 2026

hard~120–179 mg/LHard · est.

0–60

mg/L

Soft

61–120

mg/L

Moderately Hard

121–180

mg/L

Hard

180+

mg/L

Very Hard

Appliance Damage Report

In Kenmore, your appliances are currently losing 20% efficiency due to mineral buildup.

ApplianceIn KenmoreSoft Water CityEfficiency Loss
Kettle
6.8 yrs
8.5 yrs-20%
Washing Machine
9.6 yrs
12 yrs-20%
Water Heater
12 yrs
15 yrs-20%

Regional Water Comparison

How Kenmore compares to its nearest neighbours

CityHardnessPFAS (ppt)RiskSource
Kenmore, New York≈ 120–179 mg/L0 ppt🟠 Hardreservoir
Tonawanda, New York≈ 120–179 mg/L0 ppt🟠 Hardreservoir
Eggertsville, New York≈ 120–179 mg/L3.5 ppt🟠 Hardreservoir
Amherst, New York≈ 120–179 mg/L5.9 ppt🟠 Hardriver
North Tonawanda, New York≈ 120–179 mg/L0 ppt🟠 Hardreservoir

National Benchmark

How Kenmore compares to the USA average

BenchmarkHardnessAppliance Risk
Kenmore≈ 120–179 mg/L🟠 Moderate
USA National Avg151 mg/L🟠 Moderate
Scarsdale Top Rated0.02 mg/L🟢 None

Bring Scarsdale-quality water to your Kenmore home

Shop water softeners on Amazon.com

Shop Now

What Makes Kenmore's Water Unique?

Local geology and source profile

Source: ReservoirTDS: 356.6 mg/LpH: 8

The Village of Kenmore Public Water Supply, located at 2919 Delaware Ave., Kenmore, NY 14217, serves residents in Erie County. Their water originates from the Niagara River, drawn through an intake pipe connected to the Town of Tonawanda Water Treatment Plant. Kenmore purchases treated water from the Town of Tonawanda, which then distributes it to the village. This intake is situated near the lower course of the Niagara River, a significant waterway draining the upper Great Lakes watershed.

Geologically, the Niagara River flows through Paleozoic bedrock formations dating back to the Silurian period. These include dolomites and limestones from the Bertie Group, as well as evaporitic shales. As the river traverses these carbonate-rich rocks, natural dissolution processes release calcium and magnesium ions into the water, giving it a mineralized character. The supply is entirely surface water, with no groundwater aquifers involved; glacial till deposits from the Pleistocene Wisconsinan glaciation are present but have a minor influence on the overall water chemistry.

Homeowners might notice moderate scale buildup in appliances such as water heaters, dishwashers, and washing machines, which can decrease their efficiency over time. You may also find that soap doesn't lather as readily, potentially leading to increased detergent usage. To combat scale, regularly descale fixtures and check your water heater for sediment. If you're bothered by spotting on dishes or a film on your fixtures, installing a water softener is recommended to help extend the lifespan of your appliances. The Village of Kenmore water quality is rated excellent, with no reported violations and key contaminants like total coliform, turbidity, lead, copper, and trihalomethanes undetected or well below state requirements.

Geology & Source: Niagara River; Silurian dolomites, limestones, and shales dissolve calcium and magnesium ions, creating moderate hardness

Other New York Water Reports

Report an Issue

Notice an error or missing data? Help us keep this page accurate. If you spot incorrect water hardness, outdated utility info, or missing details, please let us know.

All reports are reviewed by our team. Thank you for supporting data quality!

Contact Us

Frequently Asked Questions

Is Kenmore's water safe to drink?
Yes. Kenmore's water meets all federal safety standards. The hardness is ≈ 120–179 mg/L (Hard), which is safe to drink. High hardness affects appliances and taste, but poses no health risk.
Do I need a water softener in Kenmore?
At ≈ 120–179 mg/L (Hard), Kenmore's water will cause significant limescale on kettles, washing machines, and water heaters. A water softener or descaler is strongly recommended to extend appliance lifespan and reduce energy bills by up to 20%.
How does Kenmore compare to the USA average?
The USA national average is 151 mg/L. Kenmore (≈ 120–179 mg/L) is 1 mg/L below the national average. The softest major city is Scarsdale at just 0.02 mg/L.

Data Sources & Methodology

Water quality data for Kenmore is derived from geographic and geological modelling of the surrounding region. No federal monitoring station data was available for this location.

Estimated

Water Hardness

Modelled estimate based on state-level USGS geological survey data for this region. No direct USGS Water Quality Portal measurement was matched to this city — the value reflects a statistical range calibrated to the state's dominant rock types and typical source water characteristics.

Estimated

pH

Estimated from regional geology and source water characteristics. pH is correlated with water hardness and local bedrock — values may differ from utility-reported figures.

Estimated

TDS — Total Dissolved Solids

Estimated using a derived ratio from water hardness and regional conductance profiles. TDS in natural water correlates strongly with total mineral content including hardness ions.

Measured

PFAS — Perfluoroalkyl and Polyfluoroalkyl Substances

EPA UCMR5 (5th Unregulated Contaminant Monitoring Rule, 2023–2025) — sum of PFAS compounds detected at the public water system serving this city. A value of 0 indicates the system was sampled with no detection above reporting limits.

Modelled

Lead

Modelled estimate based on the EPA Lead and Copper Rule 90th-percentile tap-sample methodology. No publicly available per-city lead dataset with sufficient national coverage exists. Values are a conservative baseline derived from city population tier and infrastructure age — all estimates are maintained below the EPA action level of 0.015 mg/L.

Calculated

Appliance Lifespan

Calculated from water hardness using a linear degradation model. Baseline lifespans represent soft-water performance (kettle: 8.5 yrs, washing machine: 12.0 yrs, water heater: 15.0 yrs). Hard water mineral scale progressively reduces operational life in direct proportion to hardness concentration.