Z06181000 USGS H06181000 4807041051134003030085SW100600033170 1943 N06181000 Poplar River near Poplar MT Y06181000 306181000 19090712 381 306181000 19150405 2150 306181000 19210621 1540 306181000 19230417 883 306181000 19460710 4000027 18.10 306181000 19480419 3960 11.48 306181000 19490328 15001 9.74 306181000 19500420 6210 13.87 306181000 19510501 2210 8.06 306181000 19520407 27800 16.98 306181000 19530331 1760 7.28 306181000 19540407 37400 17.86 306181000 19550331 11500 15.58 2 15.87 306181000 19560327 7002 306181000 19570425 402 4.05 2 4.43 306181000 19580401 38002 10.17 1 306181000 19590628 4190 11.39 306181000 19600321 20500 16.28 306181000 19610319 440 4.30 2 4.49 306181000 19620329 3290 11.90 306181000 19630324 40001 306181000 19650416 1520 6.97 306181000 19660316 25002 14.00 1 306181000 19670411 8420 14.88 306181000 19680306 30002 12.62 306181000 19690408 26200 17.19 306181000 19750425 12000 15.66 306181000 19760320 13300 16.70 306181000 19770409 2101 306181000 19780402 4970 12.13 2 12.99 306181000 19790419 6000 14.52 306181000 19820416 12700 16.60 306181000 19830222 3001 4.38 12 4.38 306181000 19840325 6001 5.66 1 306181000 19850321 585 4.29 306181000 19860303 6000 15.20 306181000 19870730 3510 10.36 306181000 19880325 226 3.22 306181000 19890328 75012 306181000 19900727 169 2.88 306181000 19910701 1550 7.16 306181000 19920313 112 2.56 2 6.25 306181000 19930722 8540 16.19 306181000 19940318 190012 306181000 19950706 185 2.94 2 3.96 306181000 19960316 350012 12.53 306181000 19970329 7550 14.90 2 15.16 306181000 19980705 2960 9.89 2 11.78 306181000 19990328 6860 14.32 306181000 20000704 575 4.66 306181000 20010316 130012 306181000 20020417 219 3.15 306181000 20030318 400012 13.55 1 306181000 20040531 1380 6.85 306181000 20050615 230 2.99 2 3.47 306181000 20060402 928 5.68 306181000 20070318 1140 6.34 2 6.46 306181000 20080406 94.0 2.11 2 2.22 306181000 20090411 2580 8.50 2 8.75 306181000 20100530 644 5.07 306181000 20110414 5940 13.03 306181000 20120317 684 5.41 2 6.75 306181000 20130429 3190 9.97 2 10.90 306181000 20140316 237012 14.80 306181000 20150317 170012 306181000 20160310 401 4.07 306181000 20170318 121002 16.73 1 306181000 20180420 867 5.62 6.95 306181000 20190325 50402 20.45 12 20.61 306181000 20200401 5510 15.44 2 16.20 306181000 20210614 262 8.21 2 8.61 306181000 20220325 2612 8.81 306181000 20230414 8310 18.12