CL                      Chlorinity in Water using Mohr-Knudsen Method
DO                      Dissolved Oxygen using Winkler method
FCO2                    Free Carbon Dioxide using Phenolphthalein
                        Titration Method
H2S                     Hydrogen Sulfide in Water using Iodometric
                        Titration Method
IP                      Inorganic Phosphate in Water
Nitrate                 Nitrate in Water
Nitrite                 Nitrite in Water
Salinity                Salinity in Water using Mohr-Knudsen Method
TA                      Total Alkalinity using Double Indicator
                        Titration Method
TAN                     Total Ammonia Nitrogen (TAN) using Indophenol
                        Method
TH                      Total Hardness using Complexometric Titration
                        Method
ToW                     Transparency of Water using Secchi Disk
