Z05473065 USGS H05473065 4105160914313001919101SW070801073237 576.62 N05473065 Skunk River at Merrimac, IA Y05473065 305473065 20100815 44700 21.59 305473065 20110617 25900 18.02 305473065 20120505 13000 13.73 305473065 20130420 32500 19.43 305473065 20140707 24900 18.81 305473065 20150625 13200 13.86 305473065 20151221 19800 16.47 305473065 20170406 12300 13.29 2 14.27