# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-17 15:19:16 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 05077700 RUFFY BROOK NEAR GONVICK, 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 05077700 1961-04-20 66.0 3.74 1 USGS 05077700 1962-07-07 364 6.70 USGS 05077700 1963-05-28 225 5.48 USGS 05077700 1964-04-16 134 4.45 2 1964-04-13 5.37 1 USGS 05077700 1965-04-13 412 6.38 USGS 05077700 1966-04-02 265 5.53 1,2 1966-04-01 6.10 1 USGS 05077700 1967-03-30 453 6.35 2 1967-03-29 6.55 1 USGS 05077700 1968-06-10 76.0 2.70 2 1968-03-19 5.65 1 USGS 05077700 1969-04-09 232 6.62 1 USGS 05077700 1970-04-29 279 5.28 2 1970-04-08 5.42 1 USGS 05077700 1971-04-08 176 5.40 1 USGS 05077700 1972-04-17 237 4.87 USGS 05077700 1973-09-02 156 3.94 2 1973-03-14 5.31 1 USGS 05077700 1974-04-12 268 5.80 1 USGS 05077700 1975-04-17 364 5.74 USGS 05077700 1976-03-29 147 5.25 1 USGS 05077700 1977-09-24 47.0 2.05 USGS 05077700 1978-04-07 357 5.67 2 1978-04-05 6.09 1 USGS 05077700 1979-04-20 284 4.94 2 1979-04-18 5.49 1 USGS 05077700 1980-04-05 137 3.36 2 1980-04-01 4.10 1 USGS 05077700 1981-06-28 192 4 USGS 05077700 1982-04-15 249 4.59 2 1982-03-28 5.70 1 USGS 05077700 1983-03-07 175 4.81 1 USGS 05077700 1984-03-26 195 4.03 USGS 05077700 1985-05-13 281 4.91 USGS 05077700 1986-03-29 190 4.61 1 USGS 05077700 1987-07-22 395 6.05 USGS 05077700 1988-04-04 165 5.20 1 USGS 05077700 1989-04-05 178 4.44 1 USGS 05077700 1990-06-20 30.0 2 USGS 05077700 1991-07-03 66.0 2.29 USGS 05077700 1992-03-07 98.0 3.25 1 USGS 05077700 1993-03-29 169 3.74 USGS 05077700 1994-07-19 112 2.85 2 1994-03-21 5.25 1 USGS 05077700 1995-03-13 200 6.10 1 USGS 05077700 1996-04-19 455 5.78 USGS 05077700 1997-04-14 390 5.24 2 1997-04-04 5.30 1 USGS 05077700 1998-05-16 137 2.71 2 USGS 05077700 1999-05-13 210 3.41 2 1999-03-30 4.09 1 USGS 05077700 2000-06-21 157 2.65 2 2000-03-10 3.20 1 USGS 05077700 2001-04-09 278 4.49 USGS 05077700 2002-06-20 407 5.83 USGS 05077700 2003-06-25 137 2.58 2 2003-03-17 2.98 1 USGS 05077700 2004-03-28 180 2 5.02 1 USGS 05077700 2005-06-06 258 4.44 2 USGS 05077700 2006-04-01 310 2 5.35 1 USGS 05077700 2007-06-18 126 2.75 2 2007-03-13 5.36 1 USGS 05077700 2008-04-11 206 3.74 2 2008-04-05 4.35 1 USGS 05077700 2009-03-26 380 2 6.04 1 USGS 05077700 2010-03-23 211 2 3.51 2 2010-03-13 4.67 1 USGS 05077700 2011-04-11 312 4.72 USGS 05077700 2012-03-15 107 2 3.26 1 USGS 05077700 2013-04-27 367 5.68 USGS 05077700 2014-04-09 230 2 4.78 1 USGS 05077700 2015-06-06 72.0 4 1.87 2 2015-03-15 2.66 1 USGS 05077700 2016-07-22 213 3.82 USGS 05077700 2017-03-29 145 2 3.21 1 USGS 05077700 2018-06-29 13:00 177 3.10 USGS 05077700 2019-04-07 13:00 269 4.81 USGS 05077700 2020-04-01 13:00 249 4.57 USGS 05077700 2021-04-09 13:00 122 2.44 2 2021-03-10 1200 2.63 1 USGS 05077700 2022-04-23 13:00 912 6.65 USGS 05077700 2023-04-12 13:00 359 4.96