Water Hardness Map with Industrial Water Softener Sizing Calculator

The water hardness map below indicates the hard water levels throughout the United States. These levels affect the size of the water softener you need to soften your water in industrial applications.

To calculate the appropriate industrial water softener size for your facility, click on your location. This will pre-fill the industrial water calculator with your hard water level. Then simply add your flow rates to determine the size of the industrial water softener required.