How hard is the water in Templeton, CA?

The average water hardness in Templeton, CA is 380 PPM (22.2 GPG), which is classified as very hard. This is based on data from 17 water systems serving the area.

Do I need a water softener in Templeton, CA?

With an average hardness of 380 PPM, a water softener is recommended for homes in Templeton. A water softener is strongly recommended. Very hard water can significantly reduce appliance lifespan.

How many water systems serve Templeton, CA?

Templeton, California is served by 17 water systems across 1 zip code.

Water Hardness in Templeton, CA

California · 1 zip codes · 17 water systems

246 PPM

14.4 GPG

Hard

0Soft60120180300+

Verified — State Lab Tested

City avg (weighted): 380 PPM

Based on laboratory testing of treated tap water reported to state regulators. Updated periodically with the latest compliance data.

Primary Water System

San Luis Obispo Water Department

CA4010009

246 PPM

14.4 GPG · Hard

Verified — State Lab Tested

USGS environmental estimate: 423 PPM

Serves: 47,788

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.