# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-28 07:42:11 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 11294500 NF STANISLAUS R NR AVERY 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 11294500 1915-05-11 6210 8.70 USGS 11294500 1916-05-06 2760 6.60 USGS 11294500 1917-04-30 2450 6.30 USGS 11294500 1918-04-30 1960 5.80 USGS 11294500 1919-05-07 2150 6.00 USGS 11294500 1920-05-23 1880 5.70 USGS 11294500 1921-05-13 2060 5.90 USGS 11294500 1922-06-01 3780 7.50 6 USGS 11294500 1929-06-16 3000 6.90 USGS 11294500 1930-04-24 2230 6.18 USGS 11294500 1931-04-26 1010 4.68 USGS 11294500 1932-05-11 4690 7.90 USGS 11294500 1933-05-29 3580 7.31 USGS 11294500 1934-03-29 2000 5.88 USGS 11294500 1935-05-23 3970 7.58 USGS 11294500 1936-06-07 5810 8.50 USGS 11294500 1937-05-13 5010 8.35 USGS 11294500 1937-12-11 31100 14.10 USGS 11294500 1939-04-08 1790 5.65 USGS 11294500 1940-03-26 9160 9.82 USGS 11294500 1941-05-11 5760 8.60 USGS 11294500 1942-05-21 4870 8.00 USGS 11294500 1943-01-21 11200 10.65 USGS 11294500 1944-05-15 2690 6.53 USGS 11294500 1945-02-02 11300 10.70 USGS 11294500 1946-04-25 3730 7.30 USGS 11294500 1947-05-03 2320 6.20 USGS 11294500 1948-05-16 4550 7.82 USGS 11294500 1949-05-14 3470 7.12 USGS 11294500 1950-05-15 3800 7.35 USGS 11294500 1950-11-18 29000 13.80 USGS 11294500 1952-05-27 6010 8.60 USGS 11294500 1953-04-27 9980 10.08 USGS 11294500 1954-03-09 7400 9.20 USGS 11294500 1955-05-22 2480 6.33 USGS 11294500 1955-12-23 32000 14.23 USGS 11294500 1957-05-18 14300 11.18 USGS 11294500 1958-05-18 6070 8.63 USGS 11294500 1959-02-16 2230 6.17 USGS 11294500 1960-02-08 3220 7.35 USGS 11294500 1961-04-04 1320 5.73 USGS 11294500 1962-05-05 3760 7.65 USGS 11294500 1963-01-31 36000 15.00 USGS 11294500 1963-11-15 3120 6.84 USGS 11294500 1964-12-24 29000 14.00 USGS 11294500 1966-04-01 2000 6.05 USGS 11294500 1967-03-16 7850 9.50 USGS 11294500 1968-02-20 2220 6.24 USGS 11294500 1969-01-26 6600 8.99 USGS 11294500 1970-01-21 12700 11.07 USGS 11294500 1971-03-26 3620 7.38 USGS 11294500 1972-05-05 1960 5.98 USGS 11294500 1973-05-12 5320 8.27 USGS 11294500 1973-11-12 10600 10.28 USGS 11294500 1975-06-01 5990 8.55 USGS 11294500 1975-10-26 1200 5.05 USGS 11294500 1977-06-10 602 3.93 USGS 11294500 1978-05-14 4980 8.10 USGS 11294500 1979-05-22 4140 7.63 USGS 11294500 1980-01-13 25100 13.43 USGS 11294500 1981-05-01 2490 6.47 USGS 11294500 1982-02-16 22600 13.01 USGS 11294500 1982-10-26 10500 10.04 USGS 11294500 1983-11-24 14400 11.12 USGS 11294500 1985-04-14 2480 6.46 USGS 11294500 1986-03-08 22000 12.90 USGS 11294500 1987-04-17 1060 4.82 USGS 11294500 1988-04-26 854 6 4.47 USGS 11294500 1989-03-08 2420 6 6.41 USGS 11294500 1989-10-24 1570 6 5.54 USGS 11294500 1991-03-04 2290 6 6.27 USGS 11294500 1992-04-17 856 6 4.44 USGS 11294500 1993-01-22 2460 6 6.44 USGS 11294500 1993-12-20 1050 6 4.84 USGS 11294500 1995-05-01 10600 6 10.29 USGS 11294500 1996-05-16 13400 6 11.08 USGS 11294500 1997-01-02 35600 6 14.94 USGS 11294500 1998-06-06 4770 6 7.91 USGS 11294500 1999-02-09 2440 6 6.19 USGS 11294500 2000-02-14 3610 6 7.14 USGS 11294500 2001-04-30 1200 6 4.77 USGS 11294500 2002-04-14 1620 6 5.33 USGS 11294500 2003-05-22 1810 6 5.55 USGS 11294500 2004-03-22 1360 6 4.99 USGS 11294500 2005-05-16 7770 6 9.33 USGS 11294500 2005-12-31 22200 6 13.04 USGS 11294500 2007-02-10 1570 6 5.26 USGS 11294500 2008-04-27 1140 6 4.69 USGS 11294500 2009-05-02 5890 6 8.54 USGS 11294500 2010-06-05 2080 6 5.84 USGS 11294500 2011-06-29 6180 6 8.68 USGS 11294500 2012-04-26 3940 6 7.37 USGS 11294500 2012-12-02 9170 6 9.83 USGS 11294500 2014-02-09 1320 6 5.03 USGS 11294500 2015-02-09 11400 6 10.48 USGS 11294500 2016-03-06 4800 6 7.82 USGS 11294500 2017-01-08 27700 6 13.89 6 USGS 11294500 2018-04-07 13600 6 11.14 USGS 11294500 2019-02-14 13:45 5290 6 8.08 USGS 11294500 2020-04-29 1450 6 5.20 USGS 11294500 2021-01-30 01:00 529 2,6 3.44 5 USGS 11294500 2021-10-25 04:15 4090 6 7.40 USGS 11294500 2022-12-31 13:45 11000 6 10.35 5