WHAT ARE HYDROGEN SULFIDE AND SULFATE?
Hydrogen sulfide is not considered either a primary nor a secondary contaminant in the Environmental Protection Agency’s current drinking water standards, but if the concentration of hydrogen sulfide in water is more than 0.5 parts per million (ppm), it will:
- Have an unpleasant odor (rotten egg)
- Corrode iron, steel, copper and brass in well casing/plumbing/bathroom fixtures
- Tarnish or discolor silverware, copperware and brassware
- Stain laundry and bathroom fixtures yellow or black
- Discolor beverages
- Alter the appearance and taste of cooked foods
Sulfate is listed as a secondary contaminant with a secondary MCL (Maximum Contaminant Level) of 250 ppm. High levels of sulfate above 250 ppm:
- Impart bitter taste
- Have a laxative effect
- Cause dehydration
- Can be especially detrimental to the health of infants and young animals
There are several treatment options for removing hydrogen sulfide and sulfate from household water. The type of treatment will depend
