Water Hardness in Hartville, OH
Ohio · 1 zip codes · 5 matched water systems
City avg (weighted): 120 PPM
Dataset updated March 9, 20265 matched water systems in the city rollupIndividual systems and ZIPs can differ. Methodology
Is Hartville, OH Water Hard or Soft?
The displayed hardness for Hartville, OH is 120 PPM (7 GPG) from Canton Public Water System, classified as moderately hard. The citywide weighted average is 120 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 5 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 Hartville
These systems are matched to Hartville, OH. 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 |
|---|---|---|---|
| Canton Public Water System OH7608112 | groundwater | 120 PPM Moderately HardUSGS estimate: 85 PPM | |
| Aqua Ohio - Massillon Pws OH7604512 | groundwater | 120 PPM Moderately HardUSGS estimate: 399 PPM | |
| North Canton City Pws OH7604312 | groundwater | 120 PPM Moderately HardUSGS estimate: 399 PPM | |
| Alliance City Pws OH7600011 | surface water | 120 PPM Moderately HardUSGS estimate: 111 PPM | |
| Altercare Of Hartville OH7602212 | groundwater | 111 PPM Slightly Hard |
Zip Codes in Hartville, OH
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 Hartville, OH.
Frequently Asked Questions
How hard is the water in Hartville, OH?
The citywide weighted average water hardness in Hartville, OH is 120 PPM (7 GPG), classified as moderately hard. This is based on 5 matched water systems.
Do I need a water softener in Hartville, OH?
With a citywide average hardness of 120 PPM, a water softener is worth considering for homes in Hartville. Confirm your tap reading before sizing equipment.
Is hard water in Hartville, OH 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 Hartville, OH?
Hartville, Ohio is served by 5 matched water systems across 1 zip code.
Learn More About Your Water
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