Water Hardness in Perrin, TX
Texas · 1 zip codes · 1 matched water system
City avg (weighted): 150 PPM
Dataset updated March 9, 20261 matched water system in the city rollupIndividual systems and ZIPs can differ. Methodology
Is Perrin, TX Water Hard or Soft?
The displayed hardness for Perrin, TX is 150 PPM (8.8 GPG) from Dallas Water Utility, classified as moderately hard. The citywide weighted average is 150 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 1 matched water system 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 Perrin
These systems are matched to Perrin, TX. 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 |
|---|---|---|---|
| Dallas Water Utility TX0570004 | surface water | 150 PPM Moderately HardUSGS estimate: 171 PPM |
Zip Codes in Perrin, TX
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 Perrin, TX.
Frequently Asked Questions
How hard is the water in Perrin, TX?
The citywide weighted average water hardness in Perrin, TX is 150 PPM (8.8 GPG), classified as moderately hard. This is based on 1 matched water system.
Do I need a water softener in Perrin, TX?
With a citywide average hardness of 150 PPM, a water softener is worth considering for homes in Perrin. Confirm your tap reading before sizing equipment.
Is hard water in Perrin, TX 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 Perrin, TX?
Perrin, Texas is served by 1 matched water system across 1 zip code.
Learn More About Your Water
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