How hard is the water in Twin Falls, ID?

The average water hardness in Twin Falls, ID is 200 PPM (11.7 GPG), which is classified as hard. This is based on data from 4 water systems serving the area.

Do I need a water softener in Twin Falls, ID?

With an average hardness of 200 PPM, a water softener is recommended for homes in Twin Falls. A water softener is recommended to protect your plumbing and appliances.

How many water systems serve Twin Falls, ID?

Twin Falls, Idaho is served by 4 water systems across 1 zip code.

Water Hardness in Twin Falls, ID

Idaho · 1 zip codes · 4 water systems

200 PPM

11.7 GPG

Hard

0Soft60120180300+

Verified — Annual Water Quality Report

City avg (weighted): 200 PPM

Based on treated water data from the utility's Consumer Confidence Report (CCR) — the annual water quality report your provider is required to publish.

Primary Water System

Twin Falls City Of

ID5420058

200 PPM

11.7 GPG · Hard

Verified — Annual Water Quality Report

USGS environmental estimate: 350 PPM

Serves: 56,121

What This Means For You

Hard Water - Treatment Recommended

Your water is hard. Scale buildup is likely affecting your plumbing and appliances, reducing their lifespan and efficiency. A water softener is recommended to protect your home.