# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-19 23:47:41 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 05317000 COTTONWOOD RIVER NEAR NEW ULM, 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 05317000 1910-03-11 3250 8.68 USGS 05317000 1911-03-12 391 3.32 USGS 05317000 1911-10-09 692 4.05 USGS 05317000 1913-04-17 1010 4.70 USGS 05317000 1931-04-06 141 3.20 USGS 05317000 1932-02-29 4580 11.20 1 USGS 05317000 1933-02-27 2010 8.50 1 USGS 05317000 1934-04-06 146 3.80 USGS 05317000 1935-03-07 680 1,2 1935-03-07 1200 6.92 1 USGS 05317000 1936-03-22 4160 10.43 2 1936-03-19 11.67 1 USGS 05317000 1937-06-15 3540 10.45 USGS 05317000 1938-03-17 4380 13.80 1,2 1938-03-13 16.15 1 USGS 05317000 1939-03-24 1440 6.70 USGS 05317000 1940-04-01 1900 7.69 USGS 05317000 1941-05-31 3400 11.68 USGS 05317000 1942-05-15 3050 10.10 USGS 05317000 1943-06-01 4670 11.70 USGS 05317000 1944-05-05 7310 12.90 USGS 05317000 1945-03-14 3020 9.60 USGS 05317000 1946-03-05 2060 7.50 1,2 1946-03-04 7.67 1 USGS 05317000 1947-07-09 13800 3 16.94 USGS 05317000 1948-03-21 6140 15.25 1 USGS 05317000 1949-04-08 7000 12.57 USGS 05317000 1950-03-29 3320 9.11 USGS 05317000 1951-04-07 11500 15.44 USGS 05317000 1952-04-05 10500 14.30 USGS 05317000 1953-05-27 3750 9.50 USGS 05317000 1954-03-21 2950 8.19 USGS 05317000 1955-03-12 1330 5.75 1 USGS 05317000 1956-06-24 2210 7.17 USGS 05317000 1957-06-25 5380 11.81 USGS 05317000 1958-05-30 2760 8.77 USGS 05317000 1959-06-01 1480 6.17 USGS 05317000 1960-03-30 5920 12.16 USGS 05317000 1961-02-28 1300 5.79 USGS 05317000 1962-03-30 14200 15.88 USGS 05317000 1963-07-21 3220 9.18 USGS 05317000 1964-05-14 969 4.64 USGS 05317000 1965-04-08 26000 20.86 1 USGS 05317000 1966-03-13 2190 9.87 2 1966-02-10 13.56 1 USGS 05317000 1967-04-04 2890 8.97 2 1967-03-11 10.39 1 USGS 05317000 1968-09-23 4550 11.98 USGS 05317000 1969-04-10 28700 19.15 USGS 05317000 1970-04-08 2110 8.33 USGS 05317000 1971-03-16 7460 13.10 1,2 1971-03-15 14.43 1 USGS 05317000 1972-03-17 3160 9.38 USGS 05317000 1973-03-14 2680 8.67 USGS 05317000 1974-04-15 738 4.86 USGS 05317000 1975-04-24 3260 9.66 USGS 05317000 1976-03-22 1430 6.37 USGS 05317000 1977-06-18 2900 9.20 2 1977-03-13 9.92 1 USGS 05317000 1978-03-22 2770 9.11 1,2 1978-03-19 11.98 1 USGS 05317000 1979-04-01 5970 12.89 1 USGS 05317000 1980-06-07 4000 10.58 2 1980-03-19 14.62 1 USGS 05317000 1981-06-25 796 4.92 USGS 05317000 1982-04-03 1990 7.67 2 1982-03-21 9.65 1 USGS 05317000 1983-05-09 12500 15.36 USGS 05317000 1984-06-25 11000 15.24 USGS 05317000 1985-03-16 6650 13.26 2 1985-03-13 13.45 1 USGS 05317000 1986-05-01 10100 14.48 USGS 05317000 1987-03-27 2920 8.93 USGS 05317000 1988-03-25 1020 4.88 2 1988-03-11 6.04 1 USGS 05317000 1989-03-26 4190 10.58 USGS 05317000 1990-07-28 2630 7.99 USGS 05317000 1991-06-23 5440 11.99 USGS 05317000 1992-03-04 3820 10.13 USGS 05317000 1993-06-19 24300 18.90 USGS 05317000 1994-04-27 4750 11.33 USGS 05317000 1995-04-20 4770 11.35 USGS 05317000 1996-06-19 6580 13.18 USGS 05317000 1997-03-30 13800 16.03 USGS 05317000 1998-04-02 6000 12.45 USGS 05317000 1999-04-12 2900 9.51 USGS 05317000 2000-05-19 2280 8.59 USGS 05317000 2001-04-25 20200 18.18 USGS 05317000 2002-06-04 5390 11.95 USGS 05317000 2003-05-14 1420 7.15 USGS 05317000 2004-06-01 6410 12.44 USGS 05317000 2005-05-19 2840 9.10 USGS 05317000 2006-04-04 6050 12.16 USGS 05317000 2007-03-14 8850 13.94 2 2007-03-13 14.56 1 USGS 05317000 2007-10-20 2940 9.03 USGS 05317000 2009-03-25 1330 6.50 2 2009-03-20 8.01 1 USGS 05317000 2010-09-26 19600 18.95 USGS 05317000 2011-03-24 15100 17.15 USGS 05317000 2012-05-29 4880 11.43 USGS 05317000 2013-06-24 3520 9.85 USGS 05317000 2014-06-20 9000 14.13 USGS 05317000 2015-06-24 2300 8.16 USGS 05317000 2016-07-20 7420 13.18 6 USGS 05317000 2017-05-22 5090 11.61 USGS 05317000 2018-07-06 06:45 20200 19.64 USGS 05317000 2019-03-24 11:00 15800 17.94 USGS 05317000 2020-03-30 21:15 5620 11.85 2 2020-03-04 1830 17.54 1 USGS 05317000 2021-03-26 13:00 1410 7.16 2 2021-03-08 1945 7.20 1 USGS 05317000 2022-05-16 07:45 3880 10.20 USGS 05317000 2023-05-16 05:15 14100 17.23