Z13290450 USGS H13290450 4515161164149004116063SW1706010173300 1435 N13290450 SNAKE RIVER AT HELLS CANYON DAM ID-OR STATE LINE Y13290450 313290450 19660819 250006 70.22 313290450 19670623 372006 73.36 313290450 19680414 358006 73.08 313290450 19690410 556006 77.16 313290450 19700129 506006 76.24 313290450 19710415 758006 81.55 313290450 19720321 747006 81.33 313290450 19730107 316006 72.14 313290450 19740421 633006 79.79 313290450 19750430 632006 78.53 313290450 19760423 592006 78.86 313290450 19761214 296006 71.81 313290450 19780506 449006 75.71 313290450 19790319 386006 74.48 313290450 19800612 486006 76.33 313290450 19810609 441006 75.57 313290450 19820223 878006 84.05 313290450 19830320 662006 80.23 313290450 19840508 784006 82.23 313290450 19850410 484006 76.53 313290450 19860228 786006 82.26 313290450 19870214 302006 72.32 313290450 19880506 298006 72.10 313290450 19890429 419006 75.09 313290450 19900509 296006 72.03 313290450 19901220 297006 72.04 313290450 19911002 222006 69.83 313290450 19930405 554006 77.98 313290450 19931004 309006 72.24 313290450 19950613 488006 76.51 313290450 19960424 734006 81.34 313290450 19970102 1030006 86.17 313290450 19980529 945006 84.90 313290450 19990327 678006 80.32 313290450 20000516 375006 73.92 313290450 20010117 294006 71.84 313290450 20020419 292006 71.76 313290450 20030531 456006 75.81 313290450 20040915 308006 72.20 313290450 20050520 4160016 313290450 20060418 8080016 313290450 20061229 2390016 313290450 20080606 2850016 313290450 20090608 4110016 313290450 20100607 5400016 313290450 20110523 6890016 313290450 20120404 4650016 313290450 20130206 1770016 313290450 20140308 2880016 313290450 20150213 2390016 313290450 20160418 2850016 313290450 20170331 7250016 313290450 20180413 4260016 313290450 20190603 4980016 313290450 20200612 2500016 313290450 20201223 1720016 313290450 20220614 2920016 313290450 20230523 3380016