Z05486000 USGS H05486000 4127290933917001919181SW07100008349 788.07 N05486000 North River near Norwalk, IA Y05486000 305486000 19400801 986 14.74 305486000 19410917 1530 17.40 305486000 19420512 4350 20.62 305486000 19430618 3720 20.51 305486000 19440527 3830 20.45 305486000 19450417 2590 19.90 305486000 19460826 10200 21.87 305486000 19470613 32000 25.30 305486000 19480319 7200 21.36 305486000 19490305 1860 18.68 305486000 19500306 3430 20.32 305486000 19510502 3970 20.52 305486000 19520623 5670 20.80 305486000 19530611 1940 19.64 305486000 19540531 1600 18.45 305486000 19550711 14002 305486000 19560808 1140 16.85 305486000 19570511 1410 18.26 305486000 19580706 3180 20.77 305486000 19590701 9460 22.60 305486000 19600330 68002 21.00 1 305486000 19610414 2480 20.05 2 20.18 305486000 19620321 52002 21.87 1 305486000 19630501 2080 19.72 2 19.97 305486000 19640625 2130 20.23 305486000 19650318 80002 22.86 1 305486000 19660614 1580 20.41 305486000 19670614 1920 20.45 305486000 19680424 555 13.71 305486000 19690319 3840 21.43 305486000 19700304 5740 22.18 305486000 19710221 22002 22.40 1 305486000 19720807 3770 21.47 305486000 19730417 5920 22.23 305486000 19740610 8500 23.25 305486000 19750320 4100 21.55 305486000 19760425 10500 23.13 305486000 19770902 2860 21.38 305486000 19780419 6760 22.44 305486000 19790320 4140 21.57 305486000 19800616 1650 19.12 305486000 19810705 2750 21.18 305486000 19820807 4630 21.78 2 22.00 305486000 19830404 4290 21.90 305486000 19840611 13700 23.03 305486000 19850223 20002 305486000 19860404 1400 17.83 305486000 19870828 7100 22.50 305486000 19880220 4302 15.49 305486000 19890910 1500 16.47 305486000 19900617 22600 25.33 305486000 19910420 3680 20.97 305486000 19920917 3230 20.28 305486000 19930831 8690 23.40 305486000 19940305 1600 16.43 305486000 19950509 2230 18.45 305486000 19960511 11100 23.62 305486000 19970221 2700 20.29 305486000 19980620 3220 21.21 305486000 19990523 3200 20.34 305486000 20000627 1040 13.75 305486000 20010412 2070 15.75 2 17.85 305486000 20020512 732 12.28 305486000 20030506 1800 17.04 305486000 20040526 7770 23.05 305486000 20050514 7280 22.16 305486000 20060501 712 12.09 305486000 20070508 5290 21.83 305486000 20080613 13500 23.91 305486000 20090428 5580 21.58 305486000 20100615 6970 22.50 305486000 20110611 8900 23.32 305486000 20120416 5040 22.27 305486000 20130616 5780 22.45 305486000 20140911 18400 25.04 305486000 20150626 9450 23.60 305486000 20151215 11400 24.00 305486000 20170331 2200 16.25 305486000 20180625 2410 17.67 305486000 20190315 10200 23.71 305486000 20191004 3880 20.88 305486000 20210711 1270 13.37 305486000 20220609 2810 18.48 305486000 20230421 1770 15.36