_id Site   Date   month   year   Depth(m)   Temperature(oC)   SpecificConductivity(mS/cm)   pH   DissolvedOxygen(%Saturation)   DissolvedOxygen(mg/L)   Secchi   TDS   colspacer
Site Date month year Depth (m) Temperature (oC) Specific Conductivity (mS/cm) pH Dissolved Oxygen (% Saturation) Dissolved Oxygen (mg/L) Secchi TDS