Biological parameters: IchtyoplanktonChemical parameters: BOD5, Cr+6, DOW, NH4, NO2-N, NO3-N+NO2-N, pH, PO4, POC, Si, Total Chl-a, TP, TSSOptical parameters: SD, TurbidityPhysical parameters: Oxygen, CTD, Salinity, Temperature, ITS-90