If you have a private water supply you can have the water tested for hardness.
Well water hardness levels.
Extremely hard water is anything over 15 gpg.
Hardness in drinking water 2 estimated daily intakes of magnesium from water of about 2 3 mg and 52 1 mg in soft water and hard water areas respectively have been reported based on adults drinking 2 litres of water per day neri et al 1985.
Hard water or water hardness is a common quality of water which contains dissolved compounds of calcium and magnesium and sometimes other divalent and trivalent metallic elements.
How can i test the levels of hardness in my well water.
The hardness of water is determined primarily by the amount of calcium and magnesium it contains.
Other studies have shown weak correlations between cardiovascular health and water hardness.
Glasses are extra spotty skin feels super squeaky and soap scum is at its most stubborn.
2 2 food food is the principal dietary source of intake of both calcium and magnesium.
Some filters like water softeners are ideal for removing mild traces of iron while others like reverse osmosis filters are better at removing many minerals and harmful substances.
Water softening systems work by.
Recommendations have been made for the maximum and minimum levels of calcium 40 80 ppm and magnesium 20 30 ppm in drinking water and a total hardness expressed as the sum of the calcium and magnesium concentrations of 2 4 mmol l.
Higher levels of these and other minerals make water hard.
Water hardness map of the united states water hardness table of classifications and links to more information about water softening and effects.
Besides hardness high iron levels in water is the most common problem well owners deal with.
Gas water heaters used 29 less energy to heat water and electric water heaters used 21 less energy when operated on softened water according to a study done by new mexico state university.
And if you re on well water you may also be seeing other problem water signs such as iron stains.
Water systems using groundwater as a source are concerned with water hardness since as water moves through soil and rock it dissolves small amounts of naturally occurring minerals and carries them into the groundwater supply water is a great solvent for calcium and magnesium so if the minerals are present in the soil around a water supply well hard water may be delivered to homes.
With the right water filter however you can remove iron from your well water quickly and easily.
Also many companies that sell water treatment equipment offer hardness tests.
If you are on a municipal water system the water supplier can tell you the hardness level of the water they deliver.
