WH

Water Hardness in 84302

Brigham City, Utah · Box Elder County

223 PPM
13 GPG
Hard
0Soft60120180300+
Verified — Annual Water Quality Report

Dataset updated March 9, 2026Matched to 6 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 6 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
3 verified treated-water sources
6 matched systems total for this ZIP; treated-water reports are prioritized when available.
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 84302

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.

6 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.
Ogden City Water System
UTAH29011
Hard
200 PPMsurface water87,267 servedVerified — Annual Water Quality Report
Source water: 783 PPM
Clearfield City Water System
UTAH06002
Hard
200 PPMsurface water33,540 servedVerified — Annual Water Quality Report
Source water: 783 PPM
Brigham City Water System
UTAH02004
Hard
200 PPMgroundwater20,540 servedVerified — Annual Water Quality Report
Source water: 190 PPM
Tremonton City
UTAH02011
Very Hard
578 PPMgroundwater13,000 servedHigh Confidence — USGS Monitoring
Perry City
UTAH02019
Soft
22 PPMgroundwater4,900 servedHigh Confidence — USGS Monitoring
Showing the first 5 systems. Expand to review all matched systems.

Nearby Zip Codes

843013528431434184339204843243358430934584325201843282018432620184306347843403558433729584312362

What This Means For You

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

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.

Recommended Products

Salt-Based Water Softener
Our PickAFWFilters Fleck 5600SXT 48KAlso GreatWhirlpool WHES40E 40KAlso GreatAFWFilters 64K GrainAlso GreatAFWFilters Iron Pro 2 64KAlso GreatSpringWell Filter + Softener Combo
Salt-Free Water Conditioner
Our PickSpringWell Salt-Free Cartridge
Water Hardness Test Kit
Our PickVarify (150 Strips)Also GreatJNW Direct (150 Strips)
Shower Head Filter
Our PickWeddell DuoAlso GreatAquaBliss SF100Also GreatSprite Pure 7-SettingAlso GreatAqua Earth 20-Stage
Water Softener Salt
Our PickMorton Clean & ProtectAlso GreatDiamond Crystal Bright & Soft

Learn more: Do I Need a Water Softener? | Salt-Based vs Salt-Free | Size Calculator | How to Test Your Water

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 Brigham City, UT (84302).

Submit Your Data

Frequently Asked Questions

Is the water hard in Brigham City, UT (84302)?

The average water hardness in 84302 is 223 PPM (13 GPG), which is classified as hard.

Do I need a water softener in 84302?

With hardness of 223 PPM, a water softener is recommended for homes in 84302.

Is hard water in 84302 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 84302?

Zip code 84302 in Brigham City, Utah is served by 6 water systems.

Learn More About Your Water

Best Water Softeners 2026: Top Picks for Every Budget

We compared salt-based, salt-free, and portable water softeners. Here are our top picks based on water hardness level, home size, and budget.

12 min read

Water Softener Size Calculator: What Grain Capacity Do You Need?

Calculate the right water softener size for your home. Enter your household size and water hardness to get a grain capacity recommendation.

7 min read

Hard Water and Hair: Effects, Damage Signs & What Actually Helps

How mineral buildup affects your hair - and what to do about it based on your actual water hardness level.

10 min read