Selected streamflow data for the Delaware River basin

Selected streamflow data for the Delaware River basin are given in this report. Runoff-precipitation data covering the period 1941-70 are compiled for 28 selected subbasins. Low-flow frequency curves for four main-stem Delaware River sites are also given. For Delaware River at Montague and Trenton, New Jersey, monthly comparative duration curves and 20-year hydrographs are presented in this report. Finally, flow-duration tables based on observed daily streamflow for gaging stations near 21 proposed dam sites in the Delaware River basin are given.