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Methods of Treatment for Water Contaminants
Radon
Source of Radon
Radon (Rn) is a radioactive gaseous chemical element formed in the atomic disintegration of radium. Radon 222 is one of the radionuclides of most concern when found in drinking water. It is a naturally occurring isotope, but can also come from man-made sources. All radionuclides are considered carcinogens, but the organs they target vary. Since radon 222 is a gas, it can be inhaled during showers or while washing dishes. There is a direct relationship between radon 222 and lung cancer. Under the NIPDWR (national interim primary drinking water regulations), the MCL (maximum contamination level) for radon 222 is set at 15 pCi/L (see radium for explanation of how radiation is measured).Treatment of Radon
Radon is easily removed by aeration, since it is a gas. Carbon filtration is also very effective in removing radon.Other Contaminants
- Acidic Water
- Aluminum
- Ammonia
- Arsenic
- Bacteria
- Barium
- Benzene
- Bicarbonate
- Borate (Boron)
- Bromine (Bromide)
- Cadmium
- Calcium
- Carbon Dioxide
- Carbon Tetrachloride
- Chloride
- Chlorine
- Chromium
- Color
- Copper
- Cryptosporidium
- Cyanide
- Fluoride
- Giardia Lamblia
- Hardness
- Hydrogen Sulfide
- Iron
- Lead
- Legionella
- Magnesium
- Manganese
- Mercury
- Methane
- Nickel
- Nitrate
- Nitrite
- Odor
- Organics
- Pesticides
- pH
- Potassium
- Radium
- Radon
- Selenium
- Silica
- Silver
- SOC's
- Sodium
- Strontium
- Sulfate
- Taste
- THM's
- TOC
- Total Dissolved Solids
- Turbidity
- Uranium
- Viruses
- VOCs