# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-22 07:04:00 EST # # ---------------------------------- 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 11025500 SANTA YSABEL C NR RAMONA 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 11025500 1912-03-10 278 1 USGS 11025500 1913-02-25 172 USGS 11025500 1914-02-21 1960 5.95 USGS 11025500 1915-02-11 3330 4.55 USGS 11025500 1916-01-27 28400 14.00 6 1862 USGS 11025500 1917-02-23 2540 4.55 USGS 11025500 1918-03-12 2500 2 9.10 USGS 11025500 1919-03-14 110 2.10 USGS 11025500 1920-03-26 740 4.60 USGS 11025500 1921-03-14 122 2.60 USGS 11025500 1921-12-20 9860 11.60 USGS 11025500 1944-02-23 1580 4.83 6 USGS 11025500 1945-03-15 1140 4.69 USGS 11025500 1945-12-23 4200 8.35 USGS 11025500 1946-11-23 544 3.84 USGS 11025500 1948-02-06 96.0 1.83 USGS 11025500 1949-02-07 184 2.35 USGS 11025500 1950-02-07 174 2.30 USGS 11025500 1951-01-30 130 2.10 USGS 11025500 1952-01-18 2510 6.69 USGS 11025500 1953-01-07 125 2.09 USGS 11025500 1954-03-22 1280 6.10 USGS 11025500 1955-01-18 13.0 6 2.38 USGS 11025500 1956-01-27 496 6 4.64 USGS 11025500 1957-03-20 12.0 6 2.43 USGS 11025500 1958-04-03 3420 6 8.62 USGS 11025500 1959-02-17 94.0 6 3.10 USGS 11025500 1960-02-10 21.0 6 2.56 USGS 11025500 1961-00-00 0.00 6,Bm USGS 11025500 1962-01-20 86.0 6 3.08 USGS 11025500 1963-02-10 174 6 3.68 USGS 11025500 1964-03-24 3.00 6 2.08 USGS 11025500 1965-04-10 117 6 3.59 USGS 11025500 1965-11-23 4570 6 10.06 USGS 11025500 1966-12-06 6050 6 11.44 USGS 11025500 1968-03-08 78.0 6 3.02 USGS 11025500 1969-01-25 6180 6 11.55 USGS 11025500 1970-03-05 88.0 6 3.09 USGS 11025500 1971-01-03 20.0 6 2.46 USGS 11025500 1973-03-11 141 6 3.47 USGS 11025500 1974-01-08 254 6 3.88 USGS 11025500 1975-04-09 79.0 6 3.11 USGS 11025500 1976-02-09 107 6 3.33 USGS 11025500 1977-05-10 13.7 6 2.51 USGS 11025500 1978-03-01 4000 6 9.28 USGS 11025500 1979-03-28 2180 6 7.30 USGS 11025500 1980-02-21 10700 6 14.25 USGS 11025500 1981-02-09 149 6 3.33 USGS 11025500 1982-03-17 1120 6 5.75 USGS 11025500 1983-03-02 2070 6 7.17 USGS 11025500 1983-12-25 600 6 4.77 USGS 11025500 1984-12-28 86.0 6 2.99 USGS 11025500 1986-02-15 2070 6 7.17 USGS 11025500 1987-01-05 22.0 6 2.43 USGS 11025500 1988-01-17 540 6 4.63 USGS 11025500 1989-02-05 30.0 6 2.57 USGS 11025500 1990-01-17 1.30 6 1.99 USGS 11025500 1991-03-01 1240 6 5.99 USGS 11025500 1992-03-21 78.0 6 2.99 USGS 11025500 1993-01-16 3150 6 8.44 USGS 11025500 1994-02-08 131 6 3.20 USGS 11025500 1995-03-05 8000 6 12.45 USGS 11025500 1996-02-01 229 6 3.62 USGS 11025500 1997-01-13 420 6 4.23 USGS 11025500 1998-02-14 2930 6 8.20 USGS 11025500 1998-12-06 41.0 6 2.63 USGS 11025500 2000-02-23 20.0 6 2.50 USGS 11025500 2001-02-27 21.0 6 2.65 USGS 11025500 2002-03-18 3.90 6 2.29 USGS 11025500 2003-04-15 50.0 6 2.96 USGS 11025500 2004-04-01 92.0 6 3.31 USGS 11025500 2005-01-11 4700 6 9.95 USGS 11025500 2006-04-05 184 6,C 3.44 USGS 11025500 2007-02-19 13.0 6,C 2.56 USGS 11025500 2008-01-27 1440 6,C 6.28 USGS 11025500 2008-12-17 846 6,C 5.25 USGS 11025500 2010-01-21 1720 6,C 6.68 USGS 11025500 2010-12-22 4190 6,C 9.49 USGS 11025500 2012-04-14 29.0 6,C 2.84 USGS 11025500 2013-03-08 8.90 6,C 2.55 USGS 11025500 2014-08-03 129 6,C 3.53 USGS 11025500 2015-07-19 489 6,C 4.63 USGS 11025500 2016-01-05 1360 6,C 6.16 USGS 11025500 2017-02-27 5540 6,C 11.06 USGS 11025500 2018-01-09 20:41 165 6,C 4.56 USGS 11025500 2019-02-14 16:00 5250 6,C 10.43 2 2019-02-14 1230 10.51 USGS 11025500 2020-04-10 17:21 1090 6,C 5.71 USGS 11025500 2021-03-11 09:45 5.66 6,C 2.28 USGS 11025500 2021-12-24 11:15 2.52 6,C 2.27 USGS 11025500 2023-01-16 07:53 1260 6,C 8.00