# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-17 09:17:52 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 11408550 M YUBA R BL MILTON DAM CA # # 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 11408550 1926-05-04 603 5.36 USGS 11408550 1927-05-16 1620 6.53 USGS 11408550 1928-03-25 4070 6 9.45 USGS 11408550 1929-06-15 322 6 0.56 USGS 11408550 1929-12-13 550 6 0.83 USGS 11408550 1931-00-00 0.00 6,Bm USGS 11408550 1932-05-12 716 6 1.06 USGS 11408550 1933-05-29 749 6 1.09 USGS 11408550 1934-00-00 0.00 6,Bm USGS 11408550 1936-06-07 1210 6 1.44 USGS 11408550 1937-05-13 735 6 1.10 USGS 11408550 1937-12-11 6800 6 4.18 USGS 11408550 1939-00-00 0.00 6,Bm USGS 11408550 1940-03-26 2110 6 2.04 USGS 11408550 1941-05-11 1040 6 1.33 USGS 11408550 1942-05-25 1600 6 1.72 USGS 11408550 1943-01-21 2540 6 2.29 USGS 11408550 1944-05-06 450 6 0.81 USGS 11408550 1945-02-02 1400 6 1.59 USGS 11408550 1946-05-06 542 6 1.04 USGS 11408550 1947-02-12 323 6 0.66 USGS 11408550 1948-05-26 810 6 1.15 USGS 11408550 1949-05-14 1230 6 1.47 USGS 11408550 1950-05-21 870 6 1.20 USGS 11408550 1950-11-20 6300 6 4.00 USGS 11408550 1952-05-27 1480 6 1.64 USGS 11408550 1953-04-27 1520 6 1.67 USGS 11408550 1955-05-21 516 6 0.88 USGS 11408550 1955-12-23 6680 6 4.15 USGS 11408550 1957-05-18 2910 6 2.49 USGS 11408550 1958-05-23 1300 6 1.52 USGS 11408550 1959-02-17 478 6 0.84 USGS 11408550 1960-02-08 1140 6 1.41 USGS 11408550 1961-02-11 16.0 6 0.13 USGS 11408550 1962-05-08 346 6 0.69 USGS 11408550 1963-01-31 10200 6 5.25 USGS 11408550 1964-06-07 336 6 0.63 USGS 11408550 1988-08-23 4.40 6 4.77 USGS 11408550 1989-05-14 324 6 7.16 USGS 11408550 1989-10-23 4.40 6 4.77 USGS 11408550 1991-03-04 6.80 6 5.02 2 1991-07-24 5.10 1 USGS 11408550 1992-05-13 105 6 6.22 USGS 11408550 1993-06-01 541 6 7.90 USGS 11408550 1993-10-21 67.0 6 USGS 11408550 1995-05-01 1580 6 USGS 11408550 1996-05-18 2230 6 11.32 USGS 11408550 1997-01-02 8610 6 17.10 USGS 11408550 1998-06-15 497 6 7.70 USGS 11408550 1999-05-26 751 6 8.39 USGS 11408550 1999-10-13 84.0 6 6.08 USGS 11408550 2001-06-19 19.0 6 5.44 USGS 11408550 2002-06-19 49.0 6 5.81 USGS 11408550 2003-06-04 563 6 7.88 USGS 11408550 2004-06-15 13.0 6 5.33 USGS 11408550 2005-05-21 1980 6 10.78 USGS 11408550 2005-12-31 3070 6 13.42 USGS 11408550 2007-07-10 13.0 6 5.31 USGS 11408550 2008-09-30 189 6 6.59 USGS 11408550 2009-05-03 606 6 7.93 USGS 11408550 2009-10-23 176 6 6.52 USGS 11408550 2011-06-16 1080 6 9.16 USGS 11408550 2012-05-01 219 6 6.77 USGS 11408550 2013-04-01 212 6 6.74 USGS 11408550 2014-04-16 5.10 6 4.85 USGS 11408550 2015-09-29 8.20 6 5.16 USGS 11408550 2016-04-10 335 6 7.20 USGS 11408550 2017-01-09 4490 6 13.78 USGS 11408550 2018-04-07 1780 6 10.34 USGS 11408550 2019-04-27 09:00 891 6 8.52 USGS 11408550 2019-11-13 06:00 78.0 6 5.90 USGS 11408550 2021-08-04 16:30 13.0 2,6 5.28 5 USGS 11408550 2021-10-24 19:30 5.42 6 4.85 5 USGS 11408550 2023-05-22 02:30 1460 6 9.91