The primary hard water minerals are magnesium and calcium (the hardness minerals), while iron and manganese (“the stainers”) can also be found in Berwick water, mostly in private wells.These contaminants can be removed with a water softener and/or a properly specified sediment filter depending on whether the contaminant’s form is in solution or particulate. A water softener effectively removes dissolved forms of iron & manganese and hardness minerals from the water. To remove particulate iron or manganese, water filtration utilizing a cartridge filter with proper micron rating will be effective. Selecting an appropriate micron rating and style of filter can be determined by a water treatment professional based on water test results and other symptoms.
Hard water may have major affects on your home’s plumbing and your ability to clean, even though the EPA has no published limits on these. The maximum allowable level (per the Environmental Protection Agency) for iron as a secondary contaminant is .3 parts per million and for manganese is .05 parts per million. Small amounts of these minerals can have very noticeable, even damaging affects on your home’s water quality. A water test and analysis will determine the best course of action. A water softener will improve your water greatly if you have hard water minerals, iron, or manganese in your water. If other impurities are confirmed in the water test, they can be removed with other types of water filtration systems.
OTHER AFFECTS OF IRON, MANGANESE AND HARD WATER
Scale from hard water can build-up inside water heaters insulating the temperature sensor inside the tank creating extra work to bring the temperature up to the set level. This reduces the life of your hot water heater and will likely require early replacement. Some other affects of these contaminants include corrosion and scaling inside pipes and major staining throughout the home’s showers, bathtubs, and sinks.
For those using their well water for lawn irrigation, iron and manganese can cause major staining of walkways, siding and anyplace the water touches. See the link at https://h2ocare.com/lawn-irrigation/. For more information on hard water, see the link at water.usgs.gov/.
Speak to a water treatment professional to decide which system is right for you.