# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-07 04:27:36 EDT # # ---------------------------------- 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 06123200 Sadie Cr tributary nr Harlowton MT # # 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 06123200 1971-00-00 204 7,Bm 5.69 Bm USGS 06123200 1973-00-00 0.00 Bm USGS 06123200 1974-08-20 2.00 1.21 USGS 06123200 1975-04-20 32.0 2.46 USGS 06123200 1976-06-22 2.00 2 1.19 USGS 06123200 1977-00-00 0.00 Bm USGS 06123200 1978-07-04 11.0 1.70 USGS 06123200 1979-06-17 8.00 1.53 USGS 06123200 1980-06-15 6.00 1.35 USGS 06123200 1981-07-06 11.0 1.57 USGS 06123200 1982-07-25 66.0 3.19 USGS 06123200 1983-00-00 0.00 Bm USGS 06123200 1984-01-05 4.00 1.30 USGS 06123200 1985-03-19 3.00 1.22 USGS 06123200 1986-09-25 136 4.66 USGS 06123200 1987-00-00 0.00 Bm USGS 06123200 1988-00-00 0.00 Bm USGS 06123200 1989-08-24 20.0 2.07 USGS 06123200 1990-05-30 2.00 1.19 USGS 06123200 1991-08-15 93.0 3.89 USGS 06123200 1992-07-21 1.00 USGS 06123200 1993-00-00 0.00 Bm USGS 06123200 1994-06-22 1.00 1.13 USGS 06123200 1995-06-06 89.0 3.40 USGS 06123200 1996-06-23 15.0 1.65 USGS 06123200 1997-07-20 112 3.87 USGS 06123200 1998-00-00 0.00 Bm USGS 06123200 1999-00-00 0.00 Bm USGS 06123200 2000-03-04 0.10 2 USGS 06123200 2001-00-00 0.00 Bm USGS 06123200 2002-00-00 0.00 Bm USGS 06123200 2003-03-14 57.0 2.72 USGS 06123200 2004-00-00 0.00 Bm USGS 06123200 2005-00-00 0.00 Bm USGS 06123200 2006-01-25 1.50 2 1.86 1 USGS 06123200 2007-07-25 20.0 1.81 USGS 06123200 2008-07-03 7.30 1.41 USGS 06123200 2009-00-00 0.00 Bm USGS 06123200 2010-08-30 1.00 2 USGS 06123200 2011-05-25 50.0 2.55 USGS 06123200 2012-00-00 0.00 Bm USGS 06123200 2013-00-00 0.00 Bm USGS 06123200 2014-03-07 15.0 2 3.14 1 USGS 06123200 2015-03-07 1.00 2 1.36 1 USGS 06123200 2016-00-00 0.00 Bm USGS 06123200 2017-03-15 13.3 2.38 USGS 06123200 2018-05-23 30.8 3.09 USGS 06123200 2019-03-25 33.3 3.17 USGS 06123200 2020-00-00 0.11 4,Bm 1.06 4,Bm USGS 06123200 2021-00-00 0.11 4,Bm 1.06 4,Bm USGS 06123200 2022-00-00 0.10 4,Bm 1.05 4,Bm USGS 06123200 2023-05-07 13:00 19.5 2.67