# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-28 18:35:37 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 Nevada 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 10333000 HUMBOLDT RV NR IMLAY, NV # # 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 10333000 1936-06-04 564 1,5 USGS 10333000 1937-04-06 405 1,5 USGS 10333000 1938-06-09 480 1,5 USGS 10333000 1939-04-21 497 1,5 USGS 10333000 1940-06-18 363 1,5 USGS 10333000 1941-07-08 588 1,5 USGS 10333000 1945-05-31 2220 1,5 USGS 10333000 1946-05-15 1210 1,5 USGS 10333000 1947-06-20 382 5 1947-03-22 4.52 1 USGS 10333000 1948-06-25 430 5 4.25 USGS 10333000 1949-06-06 644 5 5.46 USGS 10333000 1950-07-02 648 5 5.49 USGS 10333000 1951-03-04 736 5 5.90 USGS 10333000 1952-05-09 6080 5 12.15 USGS 10333000 1953-03-28 538 5 4.90 USGS 10333000 1954-04-04 276 5 3.26 USGS 10333000 1955-06-28 152 5 2.46 USGS 10333000 1956-06-30 882 5 6.48 USGS 10333000 1957-07-05 1040 5 7.08 USGS 10333000 1958-06-23 1060 5 7.09 USGS 10333000 1959-03-23 178 5 2.83 USGS 10333000 1960-04-08 171 5 2.66 USGS 10333000 1961-06-16 136 5 2.36 USGS 10333000 1962-06-19 1070 5 7.18 USGS 10333000 1963-07-13 1130 5 7.32 USGS 10333000 1964-07-01 1080 5 7.13 USGS 10333000 1965-07-08 1150 5 7.55 USGS 10333000 1966-04-21 320 5 3.90 USGS 10333000 1967-07-17 918 5 6.47 USGS 10333000 1968-07-05 402 5 4.18 USGS 10333000 1969-04-24 2750 5 10.64 USGS 10333000 1970-07-09 860 5 6.75 USGS 10333000 1971-06-10 1910 5 9.91 USGS 10333000 1972-04-02 1100 5 7.65 USGS 10333000 1973-06-16 1060 5 7.52 USGS 10333000 1974-04-18 838 5 6.81 USGS 10333000 1975-06-04 2580 5 10.48 USGS 10333000 1976-08-23 515 5 4.94 2 1976-03-11 5.94 1 USGS 10333000 1977-06-18 325 5 4.03 USGS 10333000 1978-05-17 754 5 6.63 USGS 10333000 1979-06-16 982 5 7.65 USGS 10333000 1980-06-22 1820 5 10.31 USGS 10333000 1981-02-19 194 5 4.66 2 1981-03-29 4.73 1 USGS 10333000 1982-05-22 1170 5 8.79 USGS 10333000 1983-06-17 4190 5 12.03 USGS 10333000 1984-05-27 9270 5 13.20 USGS 10333000 1985-04-24 1500 5 9.29 USGS 10333000 1986-03-10 2430 5 9.98 USGS 10333000 1987-06-19 328 5 4.34 USGS 10333000 1988-03-09 481 5 5.14 USGS 10333000 1989-04-09 1020 5 7.38 USGS 10333000 1990-03-11 406 5 4.63 USGS 10333000 1991-07-01 430 5 4.87 USGS 10333000 1992-03-15 187 5 3.26 USGS 10333000 1993-04-13 1350 5 8.81 USGS 10333000 1994-06-19 384 5 4.61 USGS 10333000 1995-07-02 2230 5 10.23 USGS 10333000 1996-04-21 1480 5 9.15 USGS 10333000 1997-06-29 1860 5 10.20 USGS 10333000 1998-06-26 2300 5 11.02 USGS 10333000 1999-06-19 1610 5 9.13 USGS 10333000 2000-03-16 465 5 5.18 USGS 10333000 2001-06-06 224 5 4.12 USGS 10333000 2002-06-19 437 5 5.45 USGS 10333000 2003-06-27 391 5 4.71 USGS 10333000 2004-03-31 538 5 5.52 USGS 10333000 2005-06-04 5020 5 12.50 USGS 10333000 2006-04-19 4710 5 12.92 USGS 10333000 2007-03-26 297 5 5.06 USGS 10333000 2008-07-05 08:00 355 5 5.26 USGS 10333000 2009-07-04 13:30 532 5 6.28 USGS 10333000 2010-07-09 02:45 594 5 6.09 USGS 10333000 2011-07-18 09:00 1380 5 9.93 USGS 10333000 2012-03-31 15:45 259 5 4.55 USGS 10333000 2013-03-26 02:45 85.0 5 2.83 USGS 10333000 2014-06-22 13:30 101 5 3.33 USGS 10333000 2015-06-15 17:30 164 5 4.03 USGS 10333000 2016-06-24 09:00 870 5 8.20 USGS 10333000 2017-04-05 20:30 2930 5 11.93 USGS 10333000 2018-04-27 02:45 496 5 7.27 USGS 10333000 2019-06-25 16:15 1810 5 11.00 USGS 10333000 2020-06-20 22:45 243 5 4.71 2 2020-03-14 1500 5.54 USGS 10333000 2021-06-18 22:30 70.2 5 2.95 USGS 10333000 2022-06-25 03:45 44.2 5 2.50