Loading… Signature ChemicalWater Quality Glossary Calcium Alkalinity Hardness, Total Dissolved Solids, Total Suspended Solids, Total Turbidity pH Chloride Specific Conductance Chemical Oxygen Demand Gross Alpha Radioactivity Gross Beta Radioactivity Methane MBAS Barium Iron Manganese Arsenic Strontium Dichlorodifluoromethane Chloromethane Vinyl chloride Bromomethane Chloroethane Trichlorofluoromethane 1,1-Dichloroethene Methylene chloride trans-1,2-Dichloroethene 1,1-Dichloroethane 2,2 Dichloropropane cis-1,2-Dichloroethene Bromochloromethane 1,1,1-Trichloroethane 1,1-Dichloropropene Carbon tetrachloride Benzene 1,2-Dichloroethane Trichloroethene 1,2-Dichloropropane Dibromomethane cis-1,3-Dichloropropene Toluene trans-1,3-Dichloropropene 1,1,2-Trichloroethane Tetrachloroethene 1,3-Dichloropropane Chlorobenzene 1,1,1,2-Tetrachloroethane Ethylbenzene Xylenes, Total Styrene Isopropylbenzene Bromobenzene 1,1,2,2-Tetrachloroethane 1,2,3-Trichloropropane n-Propylbenzene 2-Chlorotoluene 4-Chlorotoluene 1,3,5-Trimethylbenzene tert-Butylbenzene 1,2,4-Trimethylbenzene sec-Butylbenzene 1,3-Dichlorobenzene 4-Isopropyltoluene 1,4-Dichlorobenzene 1,2-Dichlorobenzene n-Butylbenzene 1,2,4-Trichlorobenzene Hexachlorobutadiene 1,2,3-Trichlorobenzene MTBE Ethane Chloroform Bromoform Bromodichloromethane Dibromochloromethane Napthalene Acidity Bromide Levels of Gas Well "Signature Chemicals" in Groundwater