"The preparation of this report was financially aided through a Hydrological Grant from the Wisconsin Department of Natural Resources." "February 1970."

Purpose -- Layout and description of the water quality monitoring network -- Selection of sites -- Identification and location of stations -- Sampling frequencies -- Sampling schedule -- Water quality considerations for natural streams -- Quality of water -- Choice of parameters -- Description and significance of selected water quality parameters -- Alkalinity -- Chloride -- Hardness -- Sulfates -- Color -- Phosphorous -- Nitrate and nitrate nitrogen -- pH -- Dissolved oxygen -- Turbidity -- Coliform bacteria -- Specific conductance -- Temperature -- Hydrogen sulfide -- Field monitoring activities -- Stream sampling procedures -- Dissolved oxygen sampling -- Coliform sampling -- Water chemistry sampling -- Stream sampling during winter -- River stage measurements -- Field determination of pH -- Climatological data -- Streamflow -- Measurements and records -- Line diagrams -- Water quality data -- Method of presentation -- Graphical analyses -- Data and graphs -- Duck Creek basin -- Fox River basin -- Menominee River basin -- Oconto River basin -- Pensaukee River basin -- Peshtigo River basin -- Wisconsin River basin -- Wolf River basin -- A comparison of water quality between primary streams -- Stream and basin classification -- Stream loading -- Appendix: Standard methods of water analysis.