# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-10 21:49:36 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 11323500 MOKELUMNE R BL CAMANCHE 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 11323500 1905-05-17 5540 USGS 11323500 1906-06-12 9960 USGS 11323500 1907-03-19 25500 22.00 USGS 11323500 1908-04-30 3100 USGS 11323500 1909-01-14 13100 USGS 11323500 1909-12-03 10800 USGS 11323500 1911-01-31 18900 USGS 11323500 1912-06-03 6520 USGS 11323500 1913-05-18 5580 USGS 11323500 1914-01-26 13300 15.50 USGS 11323500 1915-06-08 8290 12.30 USGS 11323500 1916-03-20 10700 13.80 USGS 11323500 1917-06-10 9300 12.60 USGS 11323500 1918-03-12 8620 12.00 USGS 11323500 1919-02-11 7540 10.90 USGS 11323500 1920-05-20 6820 10.30 USGS 11323500 1921-01-18 11100 14.40 USGS 11323500 1922-06-03 8970 12.80 USGS 11323500 1923-05-17 6400 10.20 USGS 11323500 1924-05-02 2260 5.30 USGS 11323500 1925-02-06 18500 18.60 USGS 11323500 1926-04-30 3740 9.34 6 USGS 11323500 1927-05-17 7870 14.28 USGS 11323500 1928-03-25 25600 22.45 USGS 11323500 1929-06-16 6220 6 11.69 USGS 11323500 1930-05-21 4060 6 9.35 USGS 11323500 1931-08-07 663 6 4.44 6 USGS 11323500 1932-06-02 4240 6 9.72 USGS 11323500 1933-01-27 1070 6 5.05 USGS 11323500 1933-12-29 1870 6 6.36 USGS 11323500 1935-06-07 5270 6 11.34 USGS 11323500 1936-02-22 6020 6 12.06 USGS 11323500 1937-03-21 5790 6 11.75 USGS 11323500 1938-02-11 5700 6 11.72 USGS 11323500 1939-03-09 1000 6 4.67 USGS 11323500 1940-03-31 6760 6 12.82 USGS 11323500 1941-05-15 5140 6 10.90 USGS 11323500 1942-01-27 7440 6 13.54 USGS 11323500 1943-03-10 9360 6 15.22 USGS 11323500 1944-02-29 1990 6 6.42 USGS 11323500 1945-02-02 5960 6 12.63 USGS 11323500 1945-12-24 4220 6 10.10 USGS 11323500 1947-02-12 851 6 4.44 USGS 11323500 1948-06-12 4240 6 10.47 USGS 11323500 1949-06-15 1460 2,6 USGS 11323500 1950-06-01 4500 6 11.57 USGS 11323500 1950-11-21 28800 6 24.40 USGS 11323500 1952-06-08 4770 6 USGS 11323500 1953-06-22 3630 6 USGS 11323500 1954-05-22 2000 6 USGS 11323500 1954-12-09 1810 6 USGS 11323500 1955-12-24 27300 6 23.85 USGS 11323500 1957-06-03 5120 6 11.75 USGS 11323500 1958-04-03 8220 6 14.88 USGS 11323500 1959-02-18 1160 6 4.71 USGS 11323500 1960-06-06 1550 6 5.56 USGS 11323500 1961-06-28 641 6 3.51 USGS 11323500 1962-06-12 3100 6 8.02 2,6 1962-06-05 8.10 6 USGS 11323500 1963-02-02 5920 6 10.87 USGS 11323500 1964-01-31 822 6 5.47 USGS 11323500 1965-02-17 3760 6 8.66 USGS 11323500 1965-10-07 2120 6 6.91 USGS 11323500 1967-05-25 3140 6 7.82 USGS 11323500 1967-10-10 1580 6 6.30 USGS 11323500 1969-01-28 4940 6 10.01 USGS 11323500 1970-01-24 5130 6 9.96 USGS 11323500 1971-06-27 1720 6 6.40 USGS 11323500 1971-10-27 1240 6 5.86 USGS 11323500 1973-01-16 2350 6 6.99 USGS 11323500 1973-11-16 3400 6 8.23 USGS 11323500 1975-03-26 1930 6 6.57 USGS 11323500 1975-10-30 1810 6 6.47 USGS 11323500 1977-02-25 562 6 4.67 USGS 11323500 1978-04-27 1620 6 6.05 USGS 11323500 1979-06-07 1920 6 6.43 USGS 11323500 1980-02-19 4550 6 9.77 USGS 11323500 1980-11-10 1050 6 5.25 USGS 11323500 1982-05-30 4080 6 9.08 USGS 11323500 1983-07-07 4640 6 9.85 USGS 11323500 1983-12-27 4160 6 9.06 USGS 11323500 1984-12-29 970 6 5.22 USGS 11323500 1986-02-19 6060 6 11.21 USGS 11323500 1986-10-19 896 6 4.98 USGS 11323500 1988-06-30 370 6 4.18 USGS 11323500 1989-05-10 458 6 4.35 USGS 11323500 1989-11-02 469 6 4.41 USGS 11323500 1990-10-25 487 6 4.39 USGS 11323500 1992-02-15 530 6 4.46 USGS 11323500 1993-05-28 1470 6 5.77 USGS 11323500 1993-10-20 1310 6 5.55 USGS 11323500 1995-06-07 3990 6 8.86 USGS 11323500 1996-03-04 3190 6 7.67 USGS 11323500 1997-01-02 5440 6 10.51 USGS 11323500 1998-02-14 3870 6 8.52 USGS 11323500 1999-02-20 3150 6 7.58 USGS 11323500 2000-03-01 2420 6 6.78 3 USGS 11323500 2001-05-23 481 6 4.16 3 USGS 11323500 2002-06-20 567 6 4.29 USGS 11323500 2003-05-30 2070 6 6.72 USGS 11323500 2004-05-05 1550 6 5.93 USGS 11323500 2005-05-25 2550 6 7.56 USGS 11323500 2006-04-16 5220 6 10.27 2 2006-04-07 10.28 USGS 11323500 2006-10-01 1260 6 5.36 USGS 11323500 2008-04-19 565 6 4.42 USGS 11323500 2009-06-19 456 6 USGS 11323500 2009-10-08 2010 6 USGS 11323500 2011-07-01 5010 6 USGS 11323500 2011-10-06 1850 6 USGS 11323500 2012-11-30 807 6 USGS 11323500 2014-06-04 549 6 USGS 11323500 2015-06-08 1230 6 USGS 11323500 2016-04-06 778 6 USGS 11323500 2017-02-22 5000 6 USGS 11323500 2018-04-05 2500 6 USGS 11323500 2019-06-18 11:30 3330 6 USGS 11323500 2019-10-17 15:30 1660 6 USGS 11323500 2020-10-12 15:45 796 6 USGS 11323500 2021-11-01 19:30 826 6 USGS 11323500 2023-03-26 06:49 4990 2,6