Kenmore Water Hardness & Quality Report (2026)
Water Hardness
~120–179 mg/L
Hardestimated · 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
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.
| Appliance | In Kenmore | Soft Water City | Efficiency 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
| City | Hardness | PFAS (ppt) | Risk | Source |
|---|---|---|---|---|
| ▶ Kenmore, New York | ≈ 120–179 mg/L | 0 ppt | 🟠 Hard | reservoir |
| Tonawanda, New York | ≈ 120–179 mg/L | 0 ppt | 🟠 Hard | reservoir |
| Eggertsville, New York | ≈ 120–179 mg/L | 3.5 ppt | 🟠 Hard | reservoir |
| Amherst, New York | ≈ 120–179 mg/L | 5.9 ppt | 🟠 Hard | river |
| North Tonawanda, New York | ≈ 120–179 mg/L | 0 ppt | 🟠 Hard | reservoir |
National Benchmark
How Kenmore compares to the USA average
| Benchmark | Hardness | Appliance Risk |
|---|---|---|
| ▶ Kenmore | ≈ 120–179 mg/L | 🟠 Moderate |
| USA National Avg | 151 mg/L | 🟠 Moderate |
| Scarsdale Top Rated | 0.02 mg/L | 🟢 None |
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What Makes Kenmore's Water Unique?
Local geology and source profile
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
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Frequently Asked Questions
Is Kenmore's water safe to drink?
Do I need a water softener in Kenmore?
How does Kenmore compare to the USA average?
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.
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.
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.
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.
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.
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.
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.