# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 03:01:47 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 05128000 NAMAKAN R AT OUTLET OF LAC LA CROIX, ONTARIO CAN # # 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 05128000 1923-05-13 3210 1 USGS 05128000 1924-06-17 1620 1 USGS 05128000 1924-10-23 4810 1 USGS 05128000 1926-07-08 6040 1 USGS 05128000 1927-05-20 16700 1 USGS 05128000 1928-07-17 7140 1 USGS 05128000 1928-10-07 7860 1 USGS 05128000 1930-07-27 6420 1 USGS 05128000 1931-06-28 5830 1 USGS 05128000 1932-05-24 8460 1 USGS 05128000 1933-06-11 4720 1 USGS 05128000 1934-05-26 15500 1 USGS 05128000 1935-05-16 10100 1 1187.30 USGS 05128000 1936-05-26 12000 1 1188.05 USGS 05128000 1937-06-08 11500 1 1188.15 USGS 05128000 1938-05-12 18500 1 1190.35 USGS 05128000 1939-05-31 8710 1 1186.75 USGS 05128000 1940-06-21 7830 1 1186.37 USGS 05128000 1941-06-19 8180 1 1186.52 USGS 05128000 1941-10-12 11800 1 1187.97 USGS 05128000 1943-07-07 14300 1 1188.90 USGS 05128000 1944-06-26 14200 1 1188.87 USGS 05128000 1945-05-01 12900 1 1188.37 USGS 05128000 1946-05-10 9660 1 1187.14 USGS 05128000 1947-06-29 12200 1 1188.10 USGS 05128000 1948-05-12 14900 1 1189.10 USGS 05128000 1949-07-11 7900 1 1186.40 USGS 05128000 1950-05-31 28200 1 1189.30 USGS 05128000 1951-05-22 14700 1 1189.05 USGS 05128000 1952-05-10 7900 1 1186.40 USGS 05128000 1953-06-19 12200 1 1188.10 USGS 05128000 1954-05-22 19600 1 1190.70 USGS 05128000 1955-05-12 5570 1 1185.36 USGS 05128000 1956-06-01 12900 1 1188.37 USGS 05128000 1957-05-15 11000 1 1187.66 USGS 05128000 1958-07-08 2240 1 1183.35 USGS 05128000 1959-06-15 5440 1 1185.30 USGS 05128000 1960-06-10 9050 1 1186.89 USGS 05128000 1961-05-25 10400 1 1187.44 USGS 05128000 1962-06-02 11000 1 1187.65 USGS 05128000 1963-06-29 6590 1185.83 USGS 05128000 1964-07-09 12200 1188.10 USGS 05128000 1965-06-02 14900 1189.11 USGS 05128000 1966-05-30 16400 1189.64 USGS 05128000 1967-05-18 12200 1188.11 USGS 05128000 1968-06-26 20000 1190.83 USGS 05128000 1969-05-15 15300 1189.24 USGS 05128000 1970-06-20 16400 1189.63 USGS 05128000 1971-05-13 12800 1188.34 USGS 05128000 1972-05-24 12900 1188.38 USGS 05128000 1973-09-24 6520 1185.80 USGS 05128000 1974-06-21 13500 1 1188.39 USGS 05128000 1975-05-23 11100 1187.69 USGS 05128000 1976-05-07 12800 1188.35 USGS 05128000 1977-09-28 15900 1189.48 USGS 05128000 1978-06-14 12600 1188.28 USGS 05128000 1979-05-25 15300 1189.25 USGS 05128000 1980-05-19 2530 1 1183.58 USGS 05128000 1981-05-13 13000 1188.42 USGS 05128000 1982-05-28 12400 1188.20 USGS 05128000 1983-07-21 7700 1186.02 USGS 05128000 1984-05-24 10500 1187.48 USGS 05128000 1986-05-22 13000 1188.41 USGS 05128000 1987-08-21 10100 1187.31 USGS 05128000 1988-09-07 15600 1189.34 USGS 05128000 1989-05-24 10900 1187.63 USGS 05128000 1990-05-19 12700 1188.32 USGS 05128000 1991-05-29 7240 1186.11 USGS 05128000 1992-05-31 11800 1187.94 USGS 05128000 1993-08-09 8790 1186.79 USGS 05128000 1994-07-05 12900 1188.37 USGS 05128000 1995-06-07 5050 1185.10 USGS 05128000 1996-05-27 16700 1189.73 USGS 05128000 1997-05-24 9570 1187.10 USGS 05128000 1998-05-15 3630 1184.32 USGS 05128000 1999-05-31 8930 1186.84 USGS 05128000 2000-05-29 7380 1186.17 USGS 05128000 2001-05-25 16600 1189.72 USGS 05128000 2002-07-05 6250 1185.67 USGS 05128000 2003-08-03 3670 1184.38 USGS 05128000 2004-05-12 8860 1187.07 USGS 05128000 2005-05-31 11800 1187.95 USGS 05128000 2006-06-01 8370 1186.60 USGS 05128000 2007-06-26 4310 1184.71 USGS 05128000 2008-05-22 16500 1189.74 USGS 05128000 2009-05-20 14000 1188.88 USGS 05128000 2010-07-22 5970 1185.54 USGS 05128000 2011-05-14 8120 1186.63 USGS 05128000 2012-06-21 11000 1187.84 USGS 05128000 2013-06-04 13000 1188.47 USGS 05128000 2014-06-05 16300 1189.61 USGS 05128000 2015-06-24 8550 1186.75 USGS 05128000 2016-05-10 9320 1187.06 USGS 05128000 2017-07-16 9920 1187.30 USGS 05128000 2018-07-20 6640 1186.05 USGS 05128000 2019-05-15 20:26 10400 USGS 05128000 2020-05-19 16:21 6710