Average Ph Of Well Water

Alkalinity is a measure of the capacity of the water to resists a change in ph that would tend to make the water more acidic.

Average ph of well water.

These filters will typically raise the ph of the well water from 7 0 to 8 0 and add 30 to 100 ppm of hardness depending on the alkalinity and water hardness. Water with a very low or high ph can be a sign of chemical or heavy metal pollution. Decent water companies should produce tap water from ph 7 8 but it is never. In general water with a ph lower than 7 is considered acidic and with a ph greater than 7 is considered basic.

Acidic well water below ph 7 is caused by dissolved carbon dioxide a lack of calcium or mining or industrial runoff. The normal range for ph in surface water systems is 6 5 to 8 5 and for groundwater systems 6 to 8 5. The normal range for ph in surface water systems is 6 5 to 8 5 and the ph range for groundwater systems is between 6 and 8 5. The ph in well water is determined by the dissolved salts and minerals it contains.

Drinking water must have a ph value of 6 5 8 5 to fall within epa standards and they further note that even within the acceptable ph range slightly high or low ph water can be unappealing for. In general a water with a ph 7 is considered acidic and with a ph 7 is considered basic. One of the most convenient methods to raise well water ph hardness and alkalinity is to use a calcite neutralizer filter. The ph of pure water is 7.

Freshwater ph varies across the world depending on weather patterns human activity and natural processes. For example a 2012 study found that drinking naturally carbonated artesian well alkaline water with a ph of 8 8 may help deactivate pepsin the main enzyme that causes acid reflux. Drinking water and water in the body is pure therefore ph 7 but just tap water water could have a ph from 6 5 8 5. These leach out of the surrounding rocks and soil.

Water with a ph of higher than 8 5 can be hard which poses less of a health risk than acidic water but can taste bad and leave. Water with a ph of less than 6 can be corrosive and filled with toxic metals.