Water Hardness in 50014
Ames, Iowa · Story County
Dataset updated March 9, 2026Matched to 5 water systemsTap readings can vary by utility zone, treatment, and plumbing. Methodology
How this ZIP reading is built
This ZIP reading is built from 5 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.
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 50014
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.
| Water System | Source | Hardness | Pop. Served |
|---|---|---|---|
| Ames Water Treatment Plant IA8503039 | groundwater | 200 PPM HardUSGS estimate: 379 PPM | |
| Isu IA8503528 | groundwater | 200 PPM HardUSGS estimate: 356 PPM | |
| Ia Regional Utilities Assoc (Waverly) IA0990701 | groundwater | 200 PPM HardUSGS estimate: 380 PPM | |
| Logansport Water System IA0837701 | surface water | 200 PPM HardUSGS estimate: 334 PPM | |
| Benefit Water District #2 IA0819305 | surface water | 200 PPM HardUSGS estimate: 334 PPM |
Nearby Zip Codes
What This Means For You
Use this ZIP 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 Ames, IA (50014).
Frequently Asked Questions
Is the water hard in Ames, IA (50014)?
The average water hardness in 50014 is 200 PPM (11.7 GPG), which is classified as hard.
Do I need a water softener in 50014?
With hardness of 200 PPM, a water softener is recommended for homes in 50014.
Is hard water in 50014 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 50014?
Zip code 50014 in Ames, Iowa is served by 5 water systems.
Learn More About Your Water
How to Test Water Hardness at Home
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