Discharge values computed above 4,000 cfs are based on theoretical models and may be subject to large amounts of error.
Add up to 2 more sites and replot for "Temperature, water, degrees Celsius"
Add up to 2 more sites and replot for "Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius"
Add up to 2 more sites and replot for "pH, water, unfiltered, field, standard units"