Water Hardness in Moab, UT
Utah · 1 zip codes · 7 matched water systems
Dataset updated March 9, 20267 matched water systems in the city rollupIndividual systems and ZIPs can differ. Methodology
How this city reading is built
This city reading is a weighted rollup across 7 matched water systems and 1 ZIP code. Citywide readings are useful for comparison, but individual utility zones and ZIPs can differ.
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 in Moab
These systems are matched to Moab, UT. Citywide readings are useful for comparison, but the system serving a specific address may differ from the city average.
| Water System | Source | Hardness | Pop. Served |
|---|---|---|---|
Moab City UTAH10003 | groundwater | 194 PPM Hard | |
Grand Water And Sewer Agency UTAH10023 | groundwater | 194 PPM Hard | |
San Juan Spanish Valley Ssd UTAH19080 | groundwater | 194 PPM Hard | |
Sorrel River Ranch Water UTAH10033 | surface water | 387 PPM Very Hard | |
Arches National Park Hq UTAH10021 | groundwater | 194 PPM Hard |
Zip Codes in Moab, UT
What This Means For You
Recommendations are based on the displayed 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
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 Moab, UT.
Frequently Asked Questions
How hard is the water in Moab, UT?
The citywide weighted average water hardness in Moab, UT is 198 PPM (11.5 GPG), classified as hard. This is based on 7 matched water systems.
Do I need a water softener in Moab, UT?
With a citywide average hardness of 198 PPM, a water softener is recommended for homes in Moab. Confirm your tap reading before sizing equipment.
Is hard water in Moab, UT 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 Moab, UT?
Moab, Utah is served by 7 matched water systems across 1 zip code.
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