Z06619000 USGS H06619000 4051421062012000808057SW10180001478 7878.28 N06619000 MICHIGAN RIVER NEAR COWDREY, CO. Y06619000 306619000 19370605 535 2.66 306619000 19380419 925 3.40 306619000 19390603 415 2.45 306619000 19400608 150 2.02 6 306619000 19410610 265 2.51 306619000 19420614 858 3.86 306619000 19430605 610 3.31 306619000 19440605 222 2.39 2 3.49 306619000 19450421 1010 4.20 2 4.95 306619000 19460620 330 2.74 306619000 19470623 878 3.98