Water Hardness in Silsbee, TX
Texas · 1 zip codes · 7 matched water systems
City avg (weighted): 44 PPM
Dataset updated March 9, 20267 matched water systems in the city rollupIndividual systems and ZIPs can differ. Methodology
Is Silsbee, TX Water Hard or Soft?
The displayed hardness for Silsbee, TX is 31 PPM (1.8 GPG) from Lumberton Mud, classified as soft. The citywide weighted average is 44 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 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 Silsbee
These systems are matched to Silsbee, 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 |
|---|---|---|---|
| Lumberton Mud TX1000035 | groundwater | 31 PPM SoftUSGS estimate: 38 PPM | |
| City Of Silsbee TX1000002 | groundwater | 31 PPM SoftUSGS estimate: 107 PPM | |
| North Hardin Wsc TX1000015 | groundwater | 107 PPM Slightly Hard | |
| Big Thicket Rv Park TX1000081 | groundwater | 107 PPM Slightly Hard | |
| Bullocks Mobile Home Park TX1000067 | groundwater | 107 PPM Slightly Hard |
Zip Codes in Silsbee, 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 Silsbee, TX.
Frequently Asked Questions
How hard is the water in Silsbee, TX?
The citywide weighted average water hardness in Silsbee, TX is 44 PPM (2.6 GPG), classified as soft. This is based on 7 matched water systems. The gauge highlights Lumberton Mud, a verified treated-water system, because individual systems can differ from the citywide average.
Do I need a water softener in Silsbee, TX?
At 44 PPM, the citywide average is relatively soft. A water softener is generally not necessary.
Is hard water in Silsbee, 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 Silsbee, TX?
Silsbee, Texas is served by 7 matched water systems across 1 zip code.
Learn More About Your Water
Water Hardness Scale: PPM and GPG Chart
Use the USGS water hardness scale to compare PPM, GPG, and mg/L levels from soft to very hard water.
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Compare free lookups, soap tests, test strips, liquid drop kits, and lab tests for measuring water hardness.
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