Hard water in Heber, UT

Tap water hardness
196mg/L
11.5gpg
Very hard

Reported by Heber City Water System · September 2025

UT typical
231 mg/L
EPA health violations since 2016
0
Softener for 3 people
24k grain
Data
Utility report

Heber water measures 196 mg/L (11.5 gpg) of hardness, very hard by USGS standards. The number comes from Heber City Water System, dated September 2025.

Heber on the hardness scale, with nearby cities
060120180240300360+UT typical 231Summit Park: 116 mg/LSummit Park 116Lindon: 118 mg/LLindon 118Snyderville: 120 mg/LSnyderville 120Orem: 140 mg/LOrem 140Park City: 166 mg/LPark City 166Highland: 195 mg/LHighland 195Midway: 204 mg/LMidway 204Cottonwood Heights: 214 mg/LCottonwood Heights 214American Fork: 223 mg/LAmerican Fork 223Pleasant Grove: 256 mg/LPleasant Grove 256Heber 196mg/L as calcium carbonate060120180240300360+UT 231Summit Park: 116 mg/LSummit Park 116Lindon: 118 mg/LLindon 118Snyderville: 120 mg/LSnyderville 120Park City: 166 mg/LPark City 166Midway: 204 mg/LMidway 204Pleasant Grove: 256 mg/LPleasant G. 256196 mg/Lmg/L as calcium carbonate
Soft 0–60 mg/LModerately hard 61–120 mg/LHard 121–180 mg/LVery hard 181+ mg/L

Heber sits 35 mg/L below the typical Utah figure of 231. Of the 10 nearest cities we track, 6 have softer water and 4 have harder. The range nearby runs from 116 mg/L in Summit Park to 256 in Pleasant Grove.

What 196 mg/L means at home

Scale forms fast here. Kettles and coffee makers need regular descaling, and showerheads clog unless you clean them.

Tank water heaters collect mineral sediment that insulates the water from the burner, so flushing the tank matters more than usual.

Dishes and glass shower doors spot easily. Soap scum and a dull film on hair or laundry are common complaints.

Hardness is not a health problem, and EPA sets no limit for it. It is a matter of scale and soap.

What to do about it

At 196 mg/L most of the trouble is scale, and only a few things deal with it.

Ion-exchange water softener

The standard whole-house fix. It swaps calcium and magnesium for sodium or potassium and needs salt plus a drain. Size it with the calculator below.

Salt-free conditioner

No salt and no drain line. It changes how minerals form scale instead of removing them, so water still tests hard.

Reverse osmosis or carbon filter

Under-sink reverse osmosis removes minerals from drinking water only. Plain carbon filters improve taste but do not soften.

Softener size for Heber

3 people × 75 gallons a day × 11.5 gpg = 2,581 grains a day. A 24,000-grain unit regenerates about every 9 days.

Size it for your household

EPA record for Heber's water system

Heber City Water System · PWSID UTAH26006

No health-based violations since 2016

Serves about 19,000 people from groundwater.

Health-based
0
Monitoring or reporting
5
Open now
0

EPA lists this system as serving Heber.

Health-based means a contaminant above its legal limit or a missed treatment step. Monitoring and reporting violations are late or missing tests and notices. Source: EPA ECHO, 2026Q3 export, violations with periods starting 2016 or later. Full EPA record.

Questions

Is Heber water hard?

Yes. It measures about 196 mg/L (11.5 grains per gallon), which the USGS classes as very hard.

What is the water hardness in Heber in grains per gallon?

About 11.5 gpg. One grain per gallon equals 17.1 mg/L, so 196 mg/L divided by 17.1 gives 11.5.

What size water softener do I need in Heber?

For 3 people using 75 gallons each per day, 11.5 gpg works out to about 2,581 grains a day. A 24,000-grain softener covers that with a regeneration about every 9 days.

Has the Heber water system had EPA violations?

EPA records show no health-based violations for Heber City Water System since 2016. There were also 5 monitoring or reporting violations, which are about late or missing tests and notices.

Nearby cities

All 55 cities in Utah

Hardness data: TapWaterData US Water Hardness (utility report, September 29, 2025), CC BY 4.0. Population: US Census Bureau. Violations: EPA ECHO. How we use them.