Water Hardness Atlas ZIP / postcode

Water hardness in West New York

9.1 gpg hard

Tap water in West New York is hard: 9.1 gpg (156 mg/L · 8.7 °dH · 15.6 °fH).

<6060–120120–180>180 mg/L

Source: Veolia Water New Jersey Hackensack, 2023 Annual Drinking Water Quality Report (CCR, issued May 2024) (2023) · data checked 2026-10-23

West New York is served by the Veolia Hackensack system, which draws surface water from reservoirs on the Hackensack River in northern New Jersey. The reported 156 mg/L CaCO₃ is hard water, with scale on kettles and heaters.

USGS classes: soft 0–60, moderately hard 61–120, hard 121–180, very hard >180 mg/L.

Water data

Total hardness9.1 gpg
UtilityVeolia Water New Jersey (Hackensack system, PWSID NJ0238001)

How West New York compares

Ranking of the hardest and softest water in the United States →

What it means at home

How much salt will you use for softening?

Recommended, especially with a heater or boiler: scale cuts efficiency and shortens its life.

Descale a coffee machine or kettle about every 2 months (typical manufacturer guidance for this hardness).

Estimates for planning, not a quote. Check your appliance manual for exact settings.

Dishwasher setting in West New York

BrandSetting for this water
BoschH02
Miele9 °dH
AEG / Electrolux2
Beko3rd
HooverS1
LGH2

From each brand's manual for the model family named in the source; your model may differ, so check its manual. All brands and how to change the setting →

FAQ

Is West New York water hard or soft?

It is hard: 156 mg/L as CaCO₃ (9.1 gpg, 8.7 °dH). The usual bands are soft < 60, moderately hard 60–120, hard 120–180 and very hard > 180 mg/L.

Is tap water in West New York safe to drink?

Hardness is not a health issue; it is about limescale, taste and appliances. Mains water must meet national drinking-water standards. USGS classes: soft 0–60, moderately hard 61–120, hard 121–180, very hard >180 mg/L.

How many grains per gallon is West New York water?

9.1 gpg, equal to 8.7 °dH, 15.6 °fH or 156 mg/L calcium carbonate.

What dishwasher salt setting should I use in West New York?

For 156 mg/L (8.7 °dH) check your manufacturer's table: level 4–5.

Do I need a water softener in West New York?

Recommended if you have a water heater, boiler or tankless unit: it saves repairs and detergent.

Source

Source: Veolia Water New Jersey Hackensack, 2023 Annual Drinking Water Quality Report (CCR, issued May 2024) (2023). Method: figure published by the water supplier. Veolia Water New Jersey Hackensack, 2023 Annual Drinking Water Quality Report (CCR, issued May 2024) · Outdated figure? Tell us

Nearby cities

Hoboken4.7 gpgJersey City4.8 gpgNew York1.9 gpgHarrison8.2 gpgPassaic6.4 gpgClifton6.4 gpg
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