Peak-flow frequency analyses for 11 selected streamgages in Jefferson County, Montana, based on data through water year 2017 (ver. 1.1, September 2019)

The USGS Wyoming-Montana Water Science Center (WY–MT WSC) completed a report (Sando and McCarthy, 2018) documenting methods for peak-flow frequency analysis following...美国地质调查局（USGS）怀俄明州-蒙大拿州水科学中心（WY–MT WSC）完成了一份报告（Sando与McCarthy，2018年），该报告记录了遵循……的洪峰流量频率分析方法。