Z01482100 USGS H01482100 3941210753119001034003SW0204020411030 0.00 N01482100 DELAWARE RIVER AT DEL MEM BRIDGE AT WILMINGTON DE Y01482100 301482100 19501123 8.40 301482100 19670928 5.36 301482100 19680613 5.81 301482100 19690603 5.43 301482100 19691110 5.52 301482100 19701115 6.07 301482100 19720515 6.09 301482100 19721222 6.54 301482100 19731209 6.13 301482100 19741202 7.45 301482100 19751020 5.62 301482100 19761009 6.07 301482100 19771221 6.20 301482100 19790906 6.74 301482100 19791005 5.72 301482100 19801025 7.88 301482100 19820619 5.56 301482100 19830403 6.28