Contamination levels are ...
Published by AK Shyam
Contamination levels are measured in terms of mg/l (miligram per litre), mg is equal to 1 part per million. The average chloride is 745.25 ppm which is believed to be three times MPCA standard of 230 mg/l. The concentration is dependent on the pH and even electrical conductivity which may please be checked. There are correlations among alkaline salts.