# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-11 20:26:55 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 03320000 GREEN RIVER AT LOCK 2 AT CALHOUN, KY # # 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 03320000 1913-00-00 36.80 Bm USGS 03320000 1931-04-27 28100 15.40 USGS 03320000 1932-02-06 80000 32.20 USGS 03320000 1933-01-30 59100 29.40 USGS 03320000 1934-03-10 51100 27.10 USGS 03320000 1935-04-07 73300 32.90 USGS 03320000 1936-04-15 53000 30.10 USGS 03320000 1937-01-27 208000 37.50 2 1937-01-30 42.40 USGS 03320000 1938-08-04 44500 21.92 2 1938-03-18 25.10 USGS 03320000 1939-02-11 72900 32.90 USGS 03320000 1940-04-25 49300 29.20 USGS 03320000 1941-01-27 23600 14.10 USGS 03320000 1942-04-15 46400 27.30 USGS 03320000 1943-03-27 67600 32.30 USGS 03320000 1944-04-17 40100 25.60 USGS 03320000 1945-03-08 70900 33.60 USGS 03320000 1946-02-19 51700 29.20 USGS 03320000 1947-01-08 41200 24.30 USGS 03320000 1948-02-22 57000 30.30 USGS 03320000 1949-02-24 71300 32.30 USGS 03320000 1950-01-16 86300 36.30 USGS 03320000 1951-01-21 63400 32.00 USGS 03320000 1952-03-31 72000 32.50 USGS 03320000 1953-05-26 48000 28.50 USGS 03320000 1954-04-21 36900 20.40 USGS 03320000 1955-03-29 66800 32.20 USGS 03320000 1956-02-25 67000 32.60 USGS 03320000 1957-02-08 54600 30.70 USGS 03320000 1957-11-27 59600 31.10 USGS 03320000 1959-01-27 42200 28.20 USGS 03320000 1960-07-03 41400 6 22.65 USGS 03320000 1961-03-12 52700 6 30.52 USGS 03320000 1962-03-10 106000 6 33.97 USGS 03320000 1963-03-18 42600 6 1963-03-22 28.93 USGS 03320000 1964-03-13 80300 6 1964-03-17 33.96 USGS 03320000 1965-04-03 47800 6 1965-04-05 28.87 USGS 03320000 1966-02-15 39700 6 1966-02-18 25.23 USGS 03320000 1967-03-13 44900 6 1967-03-16 28.81 USGS 03320000 1968-04-11 50000 6 1968-04-12 28.25 USGS 03320000 1969-06-27 46900 6 1969-06-29 24.09 USGS 03320000 1970-04-06 42100 6 26.05 2 1970-04-07 26.63 USGS 03320000 1971-02-24 41000 6 1971-02-26 26.30 USGS 03320000 1972-03-01 45000 6 1972-03-03 27.87 USGS 03320000 1972-12-14 45700 6 1972-12-16 28.30 USGS 03320000 1974-01-18 54500 6 1974-01-20 30.01 1 USGS 03320000 1975-03-20 58700 6 1975-04-03 31.14 USGS 03320000 1976-04-02 46300 6 1976-02-23 27.57 1 USGS 03320000 1977-03-07 40800 6 1977-03-08 22.97 USGS 03320000 1978-01-30 42600 1,6 1978-03-18 25.37 USGS 03320000 1978-12-15 73800 6 32.47 2 1978-12-16 32.47 1 USGS 03320000 1979-12-17 43800 6 1979-11-30 26.36 1 USGS 03320000 1981-06-11 40000 1,6 1981-06-13 23.05 1 USGS 03320000 1982-01-26 40000 1,6 23.55 USGS 03320000 1983-05-05 62000 6 1983-05-07 31.48 1 USGS 03320000 1984-05-14 78200 6 32.40 USGS 03320000 1984-12-22 43600 6 USGS 03320000 1986-02-21 32800 6 1986-02-12 20.01 USGS 03320000 1987-03-04 44300 6 1987-03-05 23.99 USGS 03320000 1988-01-24 48000 6 22.87 USGS 03320000 1989-02-21 80000 6 1989-02-24 33.37 USGS 03320000 1990-02-15 51500 6 1990-02-19 29.42 USGS 03320000 1990-12-26 50900 6 29.41 2 1991-01-05 29.84 USGS 03320000 1991-12-06 40500 6 19.57 2 1991-12-07 20.56 USGS 03320000 1993-03-05 32000 6 1993-03-11 19.31 USGS 03320000 1994-03-15 45300 6 26.74 2 1994-03-17 27.54 1 USGS 03320000 1995-05-23 53400 6 29.30 2 1995-05-25 29.66 USGS 03320000 1996-03-09 38500 6 20.16 2 1996-01-27 24.00 1 USGS 03320000 1997-03-07 86000 6 33.23 2 1997-03-11 34.37 1 USGS 03320000 1998-04-21 44200 6 23.40 2 1998-04-22 23.91 1 USGS 03320000 1999-01-27 49300 6 27.19 2 1999-01-28 27.47 USGS 03320000 2000-02-21 31900 6 21.83 USGS 03320000 2001-02-19 38000 6 19.43 USGS 03320000 2002-03-23 47800 6 24.61 2 2002-03-27 27.01 USGS 03320000 2003-02-24 48500 6 27.91 2 2003-02-25 27.93 USGS 03320000 2004-02-09 40700 6 22.16 USGS 03320000 2004-12-11 41100 6 20.91 USGS 03320000 2006-01-26 37200 6 20.40 2 2006-01-27 20.43 USGS 03320000 2007-01-10 35100 6 17.99 2 2007-01-22 22.19 USGS 03320000 2008-04-08 53000 6 28.56 USGS 03320000 2009-02-02 45700 2,6 22.76 2 2009-05-13 24.51 1 USGS 03320000 2010-05-09 70400 6 31.33 2 2010-05-10 31.46 USGS 03320000 2011-05-04 76900 6 33.47 2 2011-05-07 34.04 USGS 03320000 2011-12-08 44200 6 25.53 2 2011-12-09 25.74 USGS 03320000 2013-01-17 44000 6 21.89 2 2013-01-18 22.05 USGS 03320000 2014-02-09 09:15 44700 6 23.52 2 2014-04-08 0030 24.61 USGS 03320000 2015-03-15 13:15 50800 6 29.68 2 2015-03-17 0215 29.79 USGS 03320000 2015-12-30 15:45 47400 2,6 27.70 2 2016-01-01 1545 28.38 USGS 03320000 2017-01-22 02:15 40700 2,6 22.74 2 2017-01-22 1130 22.83 USGS 03320000 2018-02-28 09:15 48400 6 31.50 2 2018-03-01 0815 31.67 1