Water Hardness in 87935
Elephant Butte, New Mexico · Sierra County
Dataset updated March 9, 2026Matched to 4 water systemsTap readings can vary by utility zone, treatment, and plumbing. Methodology
How this ZIP reading is built
This ZIP reading is built from 4 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 87935
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 |
|---|---|---|---|
| Rio Communities Water System NM3524832 | groundwater | 479 PPM Very Hard | |
| Elephant Butte Water System NM3530827 | groundwater | 479 PPM Very Hard | |
| Elephant Butte, City Of NM3573627 | groundwater | 479 PPM Very Hard | |
| Hi Mesa Water System NM3500232 | groundwater | 479 PPM Very Hard |
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 Elephant Butte, NM (87935).
Frequently Asked Questions
Is the water hard in Elephant Butte, NM (87935)?
The average water hardness in 87935 is 479 PPM (28 GPG), which is classified as very hard.
Do I need a water softener in 87935?
With hardness of 479 PPM, a water softener is recommended for homes in 87935.
Is hard water in 87935 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 87935?
Zip code 87935 in Elephant Butte, New Mexico is served by 4 water systems.
Learn More About Your Water
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