# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-05-28 21:39:42 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 11419000 YUBA R A SMARTSVILLE 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 11419000 1904-02-22 59800 6 20.30 USGS 11419000 1904-12-30 19500 6 USGS 11419000 1906-01-18 48000 6 17.00 6 USGS 11419000 1907-03-19 100000 6 29.20 USGS 11419000 1908-04-20 8410 6 12.90 USGS 11419000 1909-01-15 111000 6 28.30 USGS 11419000 1909-11-21 37000 6 18.00 USGS 11419000 1911-01-31 39000 6 19.00 USGS 11419000 1912-03-06 7640 6 9.00 USGS 11419000 1912-11-06 10000 6 10.00 USGS 11419000 1913-12-31 61200 6 24.00 USGS 11419000 1915-05-12 46500 6 20.00 USGS 11419000 1916-01-03 25100 6 13.60 USGS 11419000 1917-02-25 45800 6 18.00 USGS 11419000 1918-02-06 13100 6 9.70 USGS 11419000 1919-02-11 29400 6 14.20 USGS 11419000 1920-04-15 20600 6 12.30 USGS 11419000 1921-01-18 24800 6 13.40 USGS 11419000 1922-02-19 22200 6 12.10 USGS 11419000 1922-12-13 28000 6 13.50 USGS 11419000 1924-02-08 9960 6 8.10 USGS 11419000 1925-02-06 43800 6 17.20 USGS 11419000 1926-02-04 23200 6 12.70 USGS 11419000 1927-02-21 49000 6 18.40 USGS 11419000 1928-03-26 120000 2,6 26.00 USGS 11419000 1929-02-04 6800 6 6.50 6 USGS 11419000 1929-12-12 21100 6 12.00 6 USGS 11419000 1931-03-18 7130 6 11.55 USGS 11419000 1931-12-24 16400 6 15.00 USGS 11419000 1933-05-30 9350 6 12.94 USGS 11419000 1934-03-29 16200 6 15.20 USGS 11419000 1935-04-08 41200 6 20.35 USGS 11419000 1936-02-22 44500 6 20.00 USGS 11419000 1937-02-14 18800 6 13.67 USGS 11419000 1937-12-11 95000 6 26.00 USGS 11419000 1939-03-27 5600 6 7.32 USGS 11419000 1940-03-30 64700 6 20.10 USGS 11419000 1941-02-10 41200 6 14.85