# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-23 20:42:51 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 14105700 COLUMBIA RIVER AT THE DALLES, OR # # 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 14105700 1858-00-00 563000 Bm USGS 14105700 1859-00-00 847000 Bm USGS 14105700 1860-00-00 668000 Bm USGS 14105700 1861-00-00 618000 Bm USGS 14105700 1862-00-00 948000 Bm USGS 14105700 1863-00-00 777000 Bm USGS 14105700 1864-00-00 654000 Bm USGS 14105700 1865-00-00 714000 Bm USGS 14105700 1866-00-00 839000 Bm USGS 14105700 1867-00-00 671000 Bm USGS 14105700 1868-00-00 483000 Bm USGS 14105700 1869-00-00 328000 Bm USGS 14105700 1870-00-00 777000 Bm USGS 14105700 1871-00-00 856000 Bm USGS 14105700 1872-00-00 737000 Bm USGS 14105700 1873-00-00 638000 Bm USGS 14105700 1874-00-00 582000 Bm USGS 14105700 1875-00-00 684000 Bm USGS 14105700 1876-00-00 958000 Bm USGS 14105700 1877-00-00 486000 Bm USGS 14105700 1878-06-12 485000 18.00 3 USGS 14105700 1879-06-18 643000 31.20 USGS 14105700 1880-06-30 914000 48.50 USGS 14105700 1881-06-17 598000 34.60 USGS 14105700 1882-06-13 883000 40.80 USGS 14105700 1883-06-14 573000 28.30 USGS 14105700 1884-06-13 698000 31.40 USGS 14105700 1885-06-23 482000 22.50 USGS 14105700 1886-06-09 673000 30.40 USGS 14105700 1887-06-19 896000 39.30 USGS 14105700 1888-06-18 564000 25.90 USGS 14105700 1889-06-05 302000 14.70 USGS 14105700 1890-05-14 633000 28.80 USGS 14105700 1891-06-02 448000 21.10 USGS 14105700 1892-06-22 607000 35.00 USGS 14105700 1893-06-14 679000 38.30 USGS 14105700 1894-06-06 1240000 59.60 USGS 14105700 1895-05-31 475000 28.70 USGS 14105700 1896-06-22 785000 42.90 USGS 14105700 1897-05-24 780000 42.70 USGS 14105700 1898-06-20 649000 36.90 USGS 14105700 1899-06-22 787000 43.00 USGS 14105700 1900-05-19 547000 32.20 USGS 14105700 1901-06-01 662000 37.50 USGS 14105700 1902-06-01 644000 36.70 USGS 14105700 1903-06-18 787000 43.00 USGS 14105700 1904-05-26 629000 36.00 USGS 14105700 1905-06-15 412000 25.50 USGS 14105700 1906-06-01 374000 23.40 USGS 14105700 1907-06-05 587000 34.10 USGS 14105700 1908-06-18 653000 37.10 USGS 14105700 1909-06-19 675000 38.10 USGS 14105700 1910-05-14 566000 33.10 USGS 14105700 1911-06-17 574000 33.50 USGS 14105700 1912-06-01 568000 33.20 USGS 14105700 1913-06-12 759000 41.80 USGS 14105700 1914-05-27 493000 29.60 USGS 14105700 1915-06-01 328000 20.80 USGS 14105700 1916-07-01 727000 40.40 USGS 14105700 1917-06-20 727000 40.40 USGS 14105700 1918-06-25 578000 33.70 USGS 14105700 1919-06-01 553000 32.50 USGS 14105700 1920-06-26 428000 26.30 USGS 14105700 1921-06-11 773000 42.40 USGS 14105700 1922-06-09 677000 38.20 USGS 14105700 1923-06-14 581000 33.80 USGS 14105700 1924-05-26 433000 26.60 USGS 14105700 1925-05-24 642000 36.60 USGS 14105700 1926-05-08 269000 17.10 USGS 14105700 1927-06-18 690000 38.80 USGS 14105700 1928-05-29 766000 42.10 USGS 14105700 1929-06-19 460000 27.70 USGS 14105700 1930-06-14 332000 20.20 USGS 14105700 1931-05-19 308000 18.80 USGS 14105700 1932-05-24 578000 106.40 6 USGS 14105700 1933-06-18 722000 110.00 USGS 14105700 1934-05-02 453000 103.10 USGS 14105700 1935-06-10 480000 141.36 6 USGS 14105700 1936-05-17 529000 142.74 USGS 14105700 1937-06-24 379000 138.68 USGS 14105700 1938-05-31 609000 6 144.70 USGS 14105700 1939-05-21 387000 6 138.94 USGS 14105700 1940-06-05 370000 6 138.46 USGS 14105700 1941-06-10 273000 6 135.73 USGS 14105700 1942-06-17 431000 6 140.11 USGS 14105700 1943-06-21 546000 6 143.12 USGS 14105700 1944-06-19 327000 6 137.18 USGS 14105700 1945-06-08 508000 6 142.03 USGS 14105700 1946-05-30 583000 6 144.00 USGS 14105700 1947-05-11 542000 6 142.91 USGS 14105700 1948-05-31 1010000 6 154.56 USGS 14105700 1949-05-18 624000 6 145.06 USGS 14105700 1950-06-25 744000 6 148.13 USGS 14105700 1951-05-30 602000 6 144.48 USGS 14105700 1952-05-28 561000 6 143.42 USGS 14105700 1953-06-17 612000 6 144.74 USGS 14105700 1954-05-23 570000 6 143.66 USGS 14105700 1955-06-26 548000 6 143.09 USGS 14105700 1956-06-02 823000 6 150.10 USGS 14105700 1957-05-22 705000 6 94.90 6 USGS 14105700 1958-05-31 593000 6 92.26 USGS 14105700 1959-06-23 555000 6 91.19 USGS 14105700 1960-06-06 470000 6 1960-06-07 87.54 USGS 14105700 1961-06-08 699000 1,6 94.57 USGS 14105700 1962-06-05 460000 1,6 88.10 USGS 14105700 1963-06-18 437000 1,6 82.89 USGS 14105700 1964-06-18 662000 1,6 90.53 USGS 14105700 1965-06-09 520000 1,6 1965-06-14 85.37 USGS 14105700 1966-06-12 396000 1,6 1966-06-13 81.70 USGS 14105700 1967-06-10 622000 1,6 1967-06-23 89.00 USGS 14105700 1968-06-13 404000 1,6 1968-06-21 82.48 USGS 14105700 1969-05-15 452000 1,6 1969-05-14 83.57 USGS 14105700 1970-05-28 425000 1,6 1970-05-29 83.43 USGS 14105700 1971-05-13 557000 1,6 1971-05-14 86.30 USGS 14105700 1972-06-20 619000 1,6 88.50 USGS 14105700 1972-12-05 221000 1,6 1973-08-03 78.02 USGS 14105700 1974-06-20 588000 1,6 87.62 USGS 14105700 1975-05-17 422000 1,6 82.20 USGS 14105700 1976-05-14 418000 1,6 1976-05-16 83.68 USGS 14105700 1977-01-25 213000 1,6 1977-06-03 79.44 USGS 14105700 1978-06-10 313000 1,6 USGS 14105700 1979-05-25 311000 1,6 1979-05-29 80.96 USGS 14105700 1980-06-18 345000 1,6 1980-05-23 81.53 USGS 14105700 1981-06-10 449000 1,6 1981-06-05 84.00 USGS 14105700 1982-06-20 443000 1,6 85.05 USGS 14105700 1983-06-01 426000 1,6 84.20 USGS 14105700 1984-06-27 396000 1,6 USGS 14105700 1985-05-06 295000 1,6 1985-05-06 1300 80.80 USGS 14105700 1986-06-03 407000 1,6 82.30 USGS 14105700 1987-05-17 295000 1,6 USGS 14105700 1988-05-11 245000 1,6 USGS 14105700 1989-05-04 328000 1,6 USGS 14105700 1990-06-09 391000 1,6 1990-06-10 82.60 USGS 14105700 1991-05-26 372000 1,6 1991-05-10 81.71 USGS 14105700 1992-05-22 243000 1,6 1992-06-23 78.84 USGS 14105700 1993-05-17 401000 1,6 1993-05-17 1300 82.97 USGS 14105700 1994-05-12 230000 1,6 1994-05-12 1300 79.31 USGS 14105700 1995-05-19 303000 1,6 80.81 USGS 14105700 1996-06-11 456000 1,6 83.94 USGS 14105700 1997-06-15 571000 1,6 87.63 USGS 14105700 1998-05-30 446000 1,6 1998-05-28 84.15 USGS 14105700 1999-06-04 389000 1,6 1999-06-03 82.31 USGS 14105700 2000-04-23 384000 1,6 2000-04-20 82.47 USGS 14105700 2000-12-13 181000 1,6 2001-05-15 78.44 USGS 14105700 2002-06-06 377000 1,6 2002-06-05 82.95 USGS 14105700 2003-05-31 355000 1,6 82.52 USGS 14105700 2004-05-29 291000 1,6 2004-05-31 81.12 USGS 14105700 2005-05-18 291000 1,6 2005-05-18 1300 80.18 USGS 14105700 2006-05-29 401000 1,6 2006-05-30 82.91 USGS 14105700 2007-05-14 294000 1,6 2007-05-10 0800 80.68 USGS 14105700 2008-06-05 425000 1,6 2008-05-28 1830 82.93 USGS 14105700 2009-06-09 404000 6 2009-06-08 81.79 USGS 14105700 2010-06-11 458000 6 82.62 USGS 14105700 2011-06-03 564000 6 2011-06-11 85.34 USGS 14105700 2012-04-25 22:00 587000 6 2012-04-26 84.70 USGS 14105700 2013-05-11 408000 6 2013-05-12 81.34 USGS 14105700 2014-05-25 07:30 414000 6 81.25 1,2 2014-06-02 1600 81.82 1 USGS 14105700 2015-02-16 18:45 334000 6 77.82 1,2 2015-04-04 0600 79.26 1 USGS 14105700 2016-04-22 22:00 411000 6 81.95 1,2 2016-04-23 82.14 1 USGS 14105700 2017-06-03 05:00 531000 6 83.81 1,2 2017-06-03 0600 83.87 1 USGS 14105700 2018-05-21 07:15 556000 6 84.70 1,2 2018-05-16 0330 85.40 1 USGS 14105700 2019-04-10 11:00 405000 6 81.98 1,2 2019-04-10 2045 82.37 1 USGS 14105700 2020-06-02 12:45 465000 6 82.76 1,2 2020-06-02 1445 82.79 1 USGS 14105700 2021-06-07 22:00 347000 6 80.22 1,2 2021-06-05 2150 80.79 1 USGS 14105700 2022-06-17 19:00 433000 6 83.05 1,2 2022-06-10 1645 83.66 1 USGS 14105700 2023-05-21 16:15 432000 6 83.88 1