# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-02 05:58:41 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 05316950 COTTONWOOD RIVER NEAR SPRINGFIELD, MN # # 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 05316950 1969-04-08 18300 7 31.55 USGS 05316950 1973-03-13 1940 20.05 1 USGS 05316950 1974-04-15 520 2 USGS 05316950 1975-04-23 3050 21.11 USGS 05316950 1976-03-20 1320 20.20 1 USGS 05316950 1977-03-12 2260 21.28 1 USGS 05316950 1978-03-22 1920 22.52 1 USGS 05316950 1979-03-31 6420 26.62 USGS 05316950 1979-11-01 3160 20.76 USGS 05316950 1981-06-24 560 2 USGS 05316950 1982-04-02 1400 19.43 USGS 05316950 1983-05-08 7900 28.79 USGS 05316950 1984-06-25 8500 29.12 USGS 05316950 1985-03-14 5500 26.62 1 USGS 05316950 1986-09-22 8200 26.82 1,2 1986-04-01 27.74 1 USGS 05316950 1987-03-27 2250 20.75 1 USGS 05316950 1988-03-14 1800 19.70 1 USGS 05316950 1989-03-26 4020 23.86 1 USGS 05316950 1990-06-18 1070 16.49 USGS 05316950 1991-06-21 3400 23.72 1 USGS 05316950 1992-03-07 2450 21.52 USGS 05316950 1993-06-18 14500 31.40 USGS 05316950 1994-04-26 3400 23.95 USGS 05316950 1995-04-19 3400 23.84 USGS 05316950 1996-06-18 4600 25.77 USGS 05316950 1997-03-29 7860 28.77 USGS 05316950 1998-04-01 3560 24.10 USGS 05316950 1999-04-12 2080 20.20 USGS 05316950 2000-05-19 1340 17.94 USGS 05316950 2001-04-24 8650 29.42 USGS 05316950 2002-06-04 1400 18.14 USGS 05316950 2003-04-21 1100 17.11 USGS 05316950 2004-06-01 4060 24.86 USGS 05316950 2005-05-19 1500 18.47 USGS 05316950 2006-04-03 4140 24.96 USGS 05316950 2007-03-13 5530 26.57 USGS 05316950 2008-05-03 1630 18.89 USGS 05316950 2009-03-24 900 2 17.77 4 USGS 05316950 2010-09-24 12100 32.89 USGS 05316950 2011-03-23 9480 30.06 USGS 05316950 2012-05-29 3400 23.72 USGS 05316950 2013-06-25 1970 19.91 USGS 05316950 2014-06-19 4770 25.73 USGS 05316950 2015-06-24 1830 19.48 USGS 05316950 2016-07-18 5470 27.94 USGS 05316950 2017-05-22 3030 24.22 USGS 05316950 2018-07-04 16:37 16900 32.82 USGS 05316950 2019-03-23 04:15 9560 30.12 USGS 05316950 2020-03-30 16:15 3330 23.55 2 2020-03-07 1245 23.97 1 USGS 05316950 2021-03-25 18:45 1130 17.22 2 2021-03-08 1700 19.60 1 USGS 05316950 2022-05-15 13:15 3280 23.42 USGS 05316950 2023-05-15 16:42 7050 28.46