Water Hardness in Bennett, CO
Colorado · 1 zip codes · 11 matched water systems
City avg (weighted): 90 PPM
Dataset updated March 9, 202611 matched water systems in the city rollupIndividual systems and ZIPs can differ. Methodology
Is Bennett, CO Water Hard or Soft?
The displayed hardness for Bennett, CO is 90 PPM (5.3 GPG) from Thornton City Of, classified as slightly hard. The citywide weighted average is 90 PPM.
Water hardness is not a drinking-water safety score. It measures calcium and magnesium minerals, and address-level results can shift by pressure zone, supply blend, building plumbing, or private well.
How this city reading is built
This city reading is a weighted rollup across 11 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 Bennett
These systems are matched to Bennett, CO. 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 |
|---|---|---|---|
| Thornton City Of CO0101150 | surface water | 90 PPM Slightly HardUSGS estimate: 156 PPM | |
| Westminster City Of CO0101170 | surface water | 90 PPM Slightly HardUSGS estimate: 158 PPM | |
| South Adams County Wsd CO0101140 | surface water | 90 PPM Slightly HardUSGS estimate: 58 PPM | |
| Brighton City Of CO0101025 | surface water | 90 PPM Slightly HardUSGS estimate: 165 PPM | |
| Northglenn City Of CO0101115 | surface water | 90 PPM Slightly HardUSGS estimate: 158 PPM |
Zip Codes in Bennett, CO
What This Means For You
Use this city reading as a local planning estimate, not a final treatment specification. Hardness can vary by utility zone, seasonal blend, private well, and building plumbing. Confirm your tap reading with a utility report or home hardness test before sizing equipment.
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 Bennett, CO.
Frequently Asked Questions
How hard is the water in Bennett, CO?
The citywide weighted average water hardness in Bennett, CO is 90 PPM (5.2 GPG), classified as slightly hard. This is based on 11 matched water systems. The gauge highlights Thornton City Of, a verified treated-water system, because individual systems can differ from the citywide average.
Do I need a water softener in Bennett, CO?
At 90 PPM, the citywide average is relatively soft. A water softener is generally not necessary.
Is hard water in Bennett, CO 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 Bennett, CO?
Bennett, Colorado is served by 11 matched water systems across 1 zip code.
Learn More About Your Water
How to Test Water Hardness at Home
Compare free lookups, soap tests, test strips, liquid drop kits, and lab tests for measuring water hardness.
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