# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-29 11:32:13 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 California 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 11065800 WARM C NR COLTON 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 11065800 1921-03-14 2100 5 5.88 USGS 11065800 1921-12-21 2780 5 6.58 USGS 11065800 1922-12-13 1600 5 5.39 USGS 11065800 1923-11-09 230 5 4.15 USGS 11065800 1925-05-19 173 5 3.45 USGS 11065800 1926-04-05 1300 5 6.65 USGS 11065800 1927-02-16 2140 2,5 6.70 USGS 11065800 1928-02-04 495 5 4.50 USGS 11065800 1929-04-04 294 5 3.45 USGS 11065800 1930-03-15 286 5 3.40 USGS 11065800 1930-11-28 340 5 4.07 USGS 11065800 1932-02-09 1100 5 5.60 USGS 11065800 1933-01-19 930 5 5.60 USGS 11065800 1934-01-01 930 5 5.40 USGS 11065800 1934-10-18 592 5 6.56 USGS 11065800 1936-02-02 605 5 6.50 USGS 11065800 1937-02-06 1520 5 7.40 USGS 11065800 1938-03-02 27500 5 11.20 USGS 11065800 1939-09-25 1900 5 USGS 11065800 1940-01-08 1440 5 8.75 USGS 11065800 1941-02-20 1910 5 9.05 1 USGS 11065800 1941-12-10 355 5 1942-03-14 6.20 USGS 11065800 1943-01-23 9200 5 USGS 11065800 1944-02-22 2680 5 6.40 USGS 11065800 1945-02-02 800 5 5.43 USGS 11065800 1945-12-23 2900 5 1945-12-22 6.13 USGS 11065800 1946-11-20 1350 5 5.35 USGS 11065800 1947-12-05 780 5 4.32 USGS 11065800 1949-02-27 421 5 1949-01-13 3.61 USGS 11065800 1949-11-10 401 5 4.44 USGS 11065800 1951-01-11 748 5 4.87 USGS 11065800 1952-01-16 1980 5 6.83 USGS 11065800 1952-12-02 724 5 4.81 USGS 11065800 1954-01-25 1710 5 6.69 USGS 11065800 1954-11-11 1290 5 5.88 USGS 11065800 1956-01-26 2060 5 6.70 USGS 11065800 1957-01-13 1940 5 6.50 USGS 11065800 1958-04-03 3000 2,5 USGS 11065800 1959-01-06 990 5 4.75 USGS 11065800 1960-02-02 794 5 4.72 USGS 11065800 1960-11-06 610 5 5.48 USGS 11065800 1961-12-02 755 5 5.77