Z021973515 USGS H021973515 3312580813613004545011SW03060106 208 N021973515 STEEL CK ABOVE RD B AT SAVANNAH RIVER SITE, SC Y021973515 3021973515 19860610 18068 3.58 3021973515 19861022 18068 3.87 3021973515 19880913 1806 3.20 3021973515 19890921 25.06 1.61 3021973515 19891001 22568 3.67 3021973515 19910802 22568 5.57 3021973515 19920608 54.06 1.99 3021973515 19930124 2196 3.46 3021973515 19940428 1036 2.44 3021973515 19950107 1166 2.63 3021973515 19960803 1616 2.49 3021973515 19970709 1546 2.48 3021973515 19980308 20068 3.33 3021973515 19990629 89.06 2.00 3021973515 20000923 19568 3.33 3021973515 20010119 37.06 1.54 3021973515 20020207 8.106 0.86