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Water Hardness in 14817

Brooktondale, New York · Tompkins County

180 PPM
10.5 GPG
Moderately Hard
0Soft60120180300+
High Confidence — USGS Monitoring

Dataset updated March 9, 2026Matched to 5 water systemsTap readings can vary by utility zone, treatment, and plumbing. Methodology

Source context

How this ZIP reading is built

This ZIP reading is built from 5 matched water systems. When more than one system is matched, the displayed value is weighted toward larger known service populations when that data is available.

Source basis
5 USGS-backed sources
5 matched systems total for this ZIP; USGS monitoring is used where treated-water reports are unavailable.
Water source profile
Primarily surface water
Surface-water hardness can shift with reservoirs, runoff, season, and treatment. This profile is weighted by known population served across matched systems.
Data recency
March 9, 2026
Dataset rebuilt March 9, 2026; individual utility reporting years can vary.

Hardness is a mineral-content reading, not a drinking-water safety rating. Use it for scale, appliance, and softener decisions; check your utility report or test your tap before sizing treatment equipment. See how we calculate local readings.

Water Systems Serving 14817

These are the systems matched to this ZIP code. The displayed ZIP value is weighted toward larger known service populations when population data is available.

5 water systems
PWSID is the public water system identifier. Data Source shows whether the hardness value comes from a treated-water report, USGS monitoring, or a local estimate; source year is shown when available.
Cornell University
NY5417686
Moderately Hard
180 PPMsurface water31,581 servedHigh Confidence — USGS Monitoring
Ithaca City
NY5404416
Moderately Hard
180 PPMsurface water29,457 servedHigh Confidence — USGS Monitoring
Ithaca Town Wd
NY5404419
Moderately Hard
180 PPMsurface water13,000 servedHigh Confidence — USGS Monitoring
Maccormick Secure Center
NY5405797
Moderately Hard
149 PPMgroundwater50 servedHigh Confidence — USGS Monitoring
Boiceville Apartments
NY5430033
Moderately Hard
149 PPMgroundwater32 servedHigh Confidence — USGS Monitoring

Nearby Zip Codes

What This Means For You

Recommendations are based on the displayed ZIP hardness reading. Confirm your tap reading before sizing or buying treatment equipment.

Know your water hardness?

If you've tested your water or have your utility's CCR report, share your reading to help us improve accuracy for Brooktondale, NY (14817).

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Frequently Asked Questions

Is the water hard in Brooktondale, NY (14817)?

The average water hardness in 14817 is 180 PPM (10.5 GPG), which is classified as moderately hard.

Do I need a water softener in 14817?

With hardness of 180 PPM, a water softener is worth considering for homes in 14817.

Is hard water in 14817 safe to drink?

Water hardness itself is a mineral-content reading, not a drinking-water safety rating. Calcium and magnesium are naturally occurring minerals, but you should check your utility's Consumer Confidence Report for contaminant and compliance information.

How many water systems serve 14817?

Zip code 14817 in Brooktondale, New York is served by 5 water systems.

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