Water Hardness in Silverdale, PA
Pennsylvania · 1 zip codes · 19 matched water systems
Dataset updated March 9, 202619 matched water systems in the city rollupIndividual systems and ZIPs can differ. Methodology
Is Silverdale, PA Water Hard or Soft?
The citywide weighted average water hardness in Silverdale, PA is 159 PPM (9.3 GPG), classified as moderately hard. Individual systems, ZIP codes, and private wells can differ.
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 19 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 Silverdale
These systems are matched to Silverdale, PA. 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 |
|---|---|---|---|
| Lower Bucks Co Joint Mun Auth PA1090026 | surface water | 148 PPM Moderately Hard | |
| Aqua Pa Bensalem PA1090078 | surface water | 184 PPM Hard | |
| Bcwsa Main Lower South PA1090079 | surface water | 154 PPM Moderately Hard | |
| Warminster Municipal Authority PA1090069 | surface water | 148 PPM Moderately Hard | |
| Newtown Artesian Water Co PA1090043 | surface water | 148 PPM Moderately Hard |
Zip Codes in Silverdale, PA
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 Silverdale, PA.
Frequently Asked Questions
How hard is the water in Silverdale, PA?
The citywide weighted average water hardness in Silverdale, PA is 159 PPM (9.3 GPG), classified as moderately hard. This is based on 19 matched water systems.
Do I need a water softener in Silverdale, PA?
With a citywide average hardness of 159 PPM, a water softener is worth considering for homes in Silverdale. Confirm your tap reading before sizing equipment.
Is hard water in Silverdale, PA 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 Silverdale, PA?
Silverdale, Pennsylvania is served by 19 matched water systems across 1 zip code.
Learn More About Your Water
How to Test Water Hardness at Home
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10 min readPPM to GPG Converter + Water Hardness Scale Explained
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