# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-28 09:47:21 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 01335754 HUDSON RIVER ABOVE LOCK 1 NEAR WATERFORD NY # # 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 01335754 1869-04-00 70000 2,7,Bd USGS 01335754 1888-05-02 45600 1 USGS 01335754 1888-12-18 27300 1 USGS 01335754 1890-09-18 26000 1 USGS 01335754 1891-04-20 33200 1 USGS 01335754 1892-04-07 43900 1 USGS 01335754 1893-05-06 54100 1 USGS 01335754 1894-03-24 25600 1 USGS 01335754 1895-04-10 49600 1 USGS 01335754 1896-04-19 59400 1 USGS 01335754 1897-07-15 31100 1 USGS 01335754 1898-03-14 39200 1 USGS 01335754 1899-04-26 41500 1 USGS 01335754 1900-04-23 43500 1 USGS 01335754 1901-04-24 54900 1 USGS 01335754 1902-03-18 42900 1 USGS 01335754 1903-03-25 56300 1 USGS 01335754 1904-04-11 36300 1 USGS 01335754 1905-04-01 48900 1 USGS 01335754 1906-04-16 40300 1 USGS 01335754 1907-04-01 36700 1 USGS 01335754 1908-04-28 34300 1 USGS 01335754 1909-04-16 46300 1 USGS 01335754 1910-04-03 37800 1 USGS 01335754 1911-05-03 26200 1 USGS 01335754 1912-04-08 47300 1 USGS 01335754 1913-03-28 120000 USGS 01335754 1914-04-22 64800 1 USGS 01335754 1915-02-25 33200 1 USGS 01335754 1916-04-02 35800 1 USGS 01335754 1917-06-13 36300 1 USGS 01335754 1918-04-03 35500 1 USGS 01335754 1919-04-13 31600 1 USGS 01335754 1920-04-06 36100 1 USGS 01335754 1921-03-22 33000 1 USGS 01335754 1922-04-12 72900 1 USGS 01335754 1923-04-09 43700 1 USGS 01335754 1924-04-19 39800 1 USGS 01335754 1925-03-30 44300 1 USGS 01335754 1926-04-26 51800 1 USGS 01335754 1927-03-21 35600 1 USGS 01335754 1927-11-04 70000 1 USGS 01335754 1929-03-25 40200 1 USGS 01335754 1930-04-08 23600 1,6 USGS 01335754 1931-07-22 24300 1,6 USGS 01335754 1932-04-12 27700 1,6 USGS 01335754 1933-04-19 46700 1,6 USGS 01335754 1934-04-12 29400 1,6 USGS 01335754 1935-01-10 34000 1,6 USGS 01335754 1936-03-19 72700 1,6 USGS 01335754 1937-05-16 28500 1,6 USGS 01335754 1938-09-22 65600 1,6 USGS 01335754 1939-04-29 33800 1,6 USGS 01335754 1940-03-31 40100 1,6 USGS 01335754 1940-12-31 22600 1,6 USGS 01335754 1942-04-08 27100 1,6 USGS 01335754 1943-05-13 33100 1,6 USGS 01335754 1944-04-26 32800 1,6 USGS 01335754 1945-03-22 32600 1,6 USGS 01335754 1946-03-09 31500 1,6 USGS 01335754 1947-06-04 40700 1,6 USGS 01335754 1948-03-23 40100 1,6 USGS 01335754 1949-01-01 118000 6 USGS 01335754 1950-04-05 27000 1,6 USGS 01335754 1951-03-31 39400 1,6 USGS 01335754 1952-04-06 46300 1,6 USGS 01335754 1953-03-27 44400 1,6 USGS 01335754 1954-04-18 38200 1,6 USGS 01335754 1955-04-16 33000 1,6 USGS 01335754 1956-04-30 32900 1,6 USGS 01335754 1977-03-15 71800 6,7 USGS 01335754 1982-04-19 44000 6 34.93 USGS 01335754 1983-05-04 52000 6 35.59 USGS 01335754 1984-05-30 62400 6 36.38 USGS 01335754 1985-03-13 33600 6 26.23 2 1984-11-13 31.03 USGS 01335754 1986-03-20 45300 6 31.93 2 1986-05-25 32.40 USGS 01335754 1987-04-01 44200 6 31.39 2 1986-11-27 33.38 USGS 01335754 1988-03-27 24800 6 24.09 2 1987-10-08 32.85 USGS 01335754 1989-04-07 33000 2,6 26.60 2,5 1989-05-07 33.70 USGS 01335754 1990-03-18 44700 6 31.64 2 1990-05-22 34.38 USGS 01335754 1990-11-11 33600 6 33.70 USGS 01335754 1992-05-04 30200 6 33.37 USGS 01335754 1993-03-30 53000 2,6 32.90 2 1993-04-23 34.36 USGS 01335754 1994-04-17 47000 2,6 33.93 USGS 01335754 1995-01-17 23300 6 23.78 2 1994-12-06 32.23 USGS 01335754 1996-05-13 56000 2,6 34.76 USGS 01335754 1996-12-02 50000 2,6 34.15 USGS 01335754 1998-01-09 46400 6 32.50 USGS 01335754 1999-01-25 35300 6 27.45 USGS 01335754 2000-02-28 36000 6 27.70 2 2000-06-07 32.75 USGS 01335754 2000-12-18 39900 6 29.34 2 2001-05-28 32.12 USGS 01335754 2002-04-15 31000 6 25.88 2 2002-06-06 32.30 USGS 01335754 2003-03-30 32600 6 26.45 2 2003-05-14 32.13 USGS 01335754 2003-12-25 36800 6 28.02 2 2004-05-25 32.37 USGS 01335754 2005-04-03 43000 2,6 2005-04-24 32.62 USGS 01335754 2006-06-29 42000 2,6 2005-10-09 32.79 USGS 01335754 2007-04-25 38000 2,6 2006-10-29 32.62 USGS 01335754 2008-03-09 39900 6 2008-07-27 32.51 USGS 01335754 2008-12-13 31900 6 2009-07-02 32.70 USGS 01335754 2010-03-24 37600 6 2009-10-25 32.84 USGS 01335754 2011-08-29 75500 6,9 33.41 2 2011-08-29 1200 34.60 USGS 01335754 2012-01-27 24400 6 24.10 2 2012-05-09 32.07 USGS 01335754 2013-06-14 46200 6 31.67 2 2012-10-20 32.47 USGS 01335754 2014-04-16 46200 6 28.92 2 2014-06-14 32.20 USGS 01335754 2014-12-25 28500 6 24.95 2 2015-06-24 31.64 USGS 01335754 2016-02-25 33200 6 25.89 2 2015-10-30 31.97 USGS 01335754 2017-07-02 11:45 48300 6 31.70 2 2017-07-02 32.96 USGS 01335754 2018-01-13 14:45 32700 6 25.83 2 2018-04-26 1315 31.99 USGS 01335754 2019-04-16 48000 6 30.44 2 2018-11-04 0445 32.43 USGS 01335754 2019-11-01 22:30 56100 6 32.68 2 2019-11-01 2200 33.05 USGS 01335754 2020-12-26 08:15 42500 6 28.20 2 2021-07-19 1000 32.91 USGS 01335754 2022-04-08 22:15 47900 6 29.20 2 2021-10-27 0800 32.13