# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-11 18:26:21 EST # # ---------------------------------- WARNING ---------------------------------------- # Some of the data that you have obtained from this U.S. Geological Survey database # may not have received Director's approval. Any such data values are qualified # as provisional and are subject to revision. Provisional data are released on the # condition that neither the USGS nor the United States Government may be held liable # for any damages resulting from its use. # # More data may be available offline. # For more information on these data, contact USGS Water Data Inquiries. # This file contains the annual peak streamflow data. # # This information includes the following fields: # # agency_cd Agency Code # site_no USGS station number # peak_dt Date of peak streamflow (format YYYY-MM-DD) # peak_tm Time of peak streamflow (24 hour format, 00:00 - 23:59) # peak_va Annual peak streamflow value in cfs # peak_cd Peak Discharge-Qualification codes (see explanation below) # gage_ht Gage height for the associated peak streamflow in feet # gage_ht_cd Gage height qualification codes # year_last_pk Peak streamflow reported is the highest since this year # ag_dt Date of maximum gage-height for water year (if not concurrent with peak) # ag_tm Time of maximum gage-height for water year (if not concurrent with peak # ag_gage_ht maximum Gage height for water year in feet (if not concurrent with peak # ag_gage_ht_cd maximum Gage height code # # Sites in this file include: # USGS 06309200 MIDDLE FORK POWDER RIVER NEAR BARNUM, WY # # Peak Streamflow-Qualification Codes(peak_cd): # 1 ... Discharge is a Maximum Daily Average # 2 ... Discharge is an Estimate # 3 ... Discharge affected by Dam Failure # 4 ... Discharge less than indicated value, # which is Minimum Recordable Discharge at this site # 5 ... Discharge affected to unknown degree by # Regulation or Diversion # 6 ... Discharge affected by Regulation or Diversion # 7 ... Discharge is an Historic Peak # 8 ... Discharge actually greater than indicated value # 9 ... Discharge due to Snowmelt, Hurricane, # Ice-Jam or Debris Dam breakup # A ... Year of occurrence is unknown or not exact # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # C ... All or part of the record affected by Urbanization, # Mining, Agricultural changes, Channelization, or other # F ... Peak supplied by another agency # O ... Opportunistic value not from systematic data collection # R ... Revised # # Gage height qualification codes(gage_ht_cd,ag_gage_ht_cd): # 1 ... Gage height affected by backwater # 2 ... Gage height not the maximum for the year # 3 ... Gage height at different site and(or) datum # 4 ... Gage height below minimum recordable elevation # 5 ... Gage height is an estimate # 6 ... Gage datum changed during this year # 7 ... Debris, mud, or hyper-concentrated flow # 8 ... Gage height tidally affected # Bd ... Day of occurrence is unknown or not exact # Bm ... Month of occurrence is unknown or not exact # F ... Peak supplied by another agency # R ... Revised # # agency_cd site_no peak_dt peak_tm peak_va peak_cd gage_ht gage_ht_cd year_last_pk ag_dt ag_tm ag_gage_ht ag_gage_ht_cd 5s 15s 10d 6s 8s 33s 8s 27s 4s 10d 6s 8s 27s USGS 06309200 1962-07-13 488 4.17 USGS 06309200 1963-06-15 7110 12.60 USGS 06309200 1964-06-09 1050 5.28 USGS 06309200 1965-05-20 637 4.80 USGS 06309200 1966-05-07 681 5.22 USGS 06309200 1967-05-24 600 2 USGS 06309200 1968-06-06 541 5.44 2 1968-05-29 5.58 1 USGS 06309200 1969-04-23 360 5.06 USGS 06309200 1970-05-25 939 6.57 USGS 06309200 1971-05-30 600 4.00 6 USGS 06309200 1972-05-17 790 4.50 USGS 06309200 1973-05-20 1130 5.20 USGS 06309200 1974-04-26 798 4.39 2 1974-04-26 1300 4.48 1 USGS 06309200 1975-06-06 711 4.15 USGS 06309200 1976-05-14 396 3.31 USGS 06309200 1977-05-07 1050 5.50 USGS 06309200 1978-05-24 641 4.13 USGS 06309200 1979-05-16 488 3.60 USGS 06309200 1980-05-24 202 2.47 USGS 06309200 1981-05-23 345 3.07 USGS 06309200 1982-06-20 907 4.73 USGS 06309200 1983-05-27 895 4.53 USGS 06309200 1984-05-23 942 9.31 3 USGS 06309200 1985-05-03 216 7.03 3 USGS 06309200 1986-06-09 663 8.59 3 USGS 06309200 1987-04-26 595 8.41 3 USGS 06309200 1988-05-17 508 8.14 6 USGS 06309200 1989-05-12 136 6.64 USGS 06309200 1990-05-24 455 8.00 USGS 06309200 1991-05-18 963 9.24 USGS 06309200 1992-06-17 267 7.28 USGS 06309200 1993-05-13 602 8.38 USGS 06309200 1994-05-12 364 7.67 USGS 06309200 1995-06-03 1060 9.55 USGS 06309200 1996-05-16 738 8.80 USGS 06309200 1997-06-08 601 8.38 USGS 06309200 1998-05-03 576 8.27 USGS 06309200 1999-04-29 1220 9.75 USGS 06309200 2000-05-05 408 7.80 USGS 06309200 2001-07-09 1040 9.40 USGS 06309200 2002-04-14 164 6.85 USGS 06309200 2003-05-18 118 6.60 2 2003-04-18 6.76 1 USGS 06309200 2004-05-05 226 7.05 USGS 06309200 2005-05-19 448 7.80 USGS 06309200 2006-05-23 09:30 416 7.81 USGS 06309200 2007-05-12 15:00 451 7.96 USGS 06309200 2008-05-21 763 8.72 USGS 06309200 2009-05-25 365 7.36 USGS 06309200 2010-05-20 1600 10.05 USGS 06309200 2011-06-06 1280 9.20 USGS 06309200 2012-04-26 234 6.93 USGS 06309200 2013-05-19 725 8.27 USGS 06309200 2014-05-25 761 8.34 2 2014-05-21 8.37 1 USGS 06309200 2015-05-24 12:45 496 7.78 USGS 06309200 2016-05-08 18:00 425 7.61 USGS 06309200 2017-05-07 847 8.53 USGS 06309200 2018-04-29 18:15 383 7.47 USGS 06309200 2019-05-27 17:30 1210 9.13 USGS 06309200 2020-05-03 20:00 294 7.19 USGS 06309200 2021-05-18 17:30 365 7.43 USGS 06309200 2022-05-06 19:15 561 7.93 USGS 06309200 2023-05-11 19:15 573 7.96 USGS 06309200 2024-05-17 19:00 1040 8.84