WH

Water Hardness in 13421

Oneida, New York · Madison County

203 PPM
11.9 GPG
Hard
0Soft60120180300+
USGS — Environmental Monitoring

Based on EPA and USGS water quality monitoring data from environmental sources (wells, streams, aquifers) near your water system. Actual tap water may differ after treatment — for precise results, test your water at home.

Our Estimate

203 PPM
11.9 GPG
Hard

Weighted average from 2 water systems.

What This Means For You

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 Oneida, NY (13421).

Submit Your Data

Water Systems Serving 13421

Nearby Zip Codes

Frequently Asked Questions

Is the water hard in Oneida, NY (13421)?

The average water hardness in 13421 is 203 PPM (11.9 GPG), which is classified as hard.

Do I need a water softener in 13421?

With hardness of 203 PPM, a water softener is recommended for homes in 13421.

How many water systems serve 13421?

Zip code 13421 in Oneida, New York is served by 2 water systems.

Learn More About Your Water