 The daily load of acidity at the headwaters of South Branch Newport Creek is .The concentration of acidity at this location is 33.80 milligrams per liter.Downstream of UNT 28346, the daily load of acidity is , with the concentration being 62.47 milligrams per liter and downstream of the Sheatown Discharge, the load is per day, with a concentration of 42.57 milligrams per liter there.