# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-04 10:20:10 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 02066000 ROANOKE (STAUNTON) RIVER AT RANDOLPH, VA # # 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 02066000 1877-11-00 130000 7,Bd 39.00 3,Bd USGS 02066000 1901-05-23 60000 28.60 3 USGS 02066000 1901-12-31 97000 35.00 3 USGS 02066000 1903-02-18 47000 26.80 3 USGS 02066000 1904-06-02 10000 12.50 3 USGS 02066000 1905-07-15 34000 23.20 3 USGS 02066000 1906-01-05 39000 25.80 3 USGS 02066000 1906-10-21 38000 2 25.70 3 USGS 02066000 1908-01-09 34000 2 24.80 3 USGS 02066000 1909-05-23 23000 2 21.60 3 USGS 02066000 1910-06-15 21000 2 20.80 3 USGS 02066000 1911-04-07 19000 2 19.80 3 USGS 02066000 1912-03-16 63000 2 30.60 3 USGS 02066000 1913-03-16 52000 2 28.40 3 USGS 02066000 1913-11-19 23000 2 21.40 3 USGS 02066000 1915-01-09 36000 2 25.20 3 USGS 02066000 1915-10-03 34000 2 24.80 3 USGS 02066000 1917-03-06 42000 2 26.60 3 USGS 02066000 1918-04-22 24000 2 22.00 3 USGS 02066000 1919-01-04 35000 2 24.90 3 USGS 02066000 1920-02-05 65000 2 30.90 3 USGS 02066000 1921-01-16 20000 2 20.00 3 USGS 02066000 1922-03-05 23000 2 21.60 3 USGS 02066000 1923-03-18 48000 2 27.80 3 USGS 02066000 1924-01-18 26000 2 22.60 3 USGS 02066000 1924-10-02 47000 2 27.50 3 USGS 02066000 1926-01-20 24000 2 21.90 3 USGS 02066000 1927-02-21 29000 2 23.30 3 USGS 02066000 1928-08-13 74500 32.46 3 USGS 02066000 1929-04-17 24800 22.08 3 USGS 02066000 1929-10-04 49500 28.04 3 USGS 02066000 1931-08-24 23000 2 21.40 USGS 02066000 1932-03-08 32000 2 24.20 USGS 02066000 1932-10-18 54000 2 28.90 USGS 02066000 1934-03-05 27000 2 22.80 USGS 02066000 1934-12-03 44000 2 27.00 USGS 02066000 1936-03-19 55000 2 29.10 USGS 02066000 1937-01-04 42000 2 26.40 USGS 02066000 1937-10-22 56000 2 29.20 USGS 02066000 1939-08-21 44000 2 26.90 USGS 02066000 1940-08-16 150000 41.60 USGS 02066000 1941-04-06 19000 2 19.60 USGS 02066000 1942-08-10 29000 2 23.40 USGS 02066000 1943-02-06 35000 2 25.00 USGS 02066000 1944-09-30 75000 2 32.60 USGS 02066000 1945-09-20 53000 2 28.70 USGS 02066000 1946-01-09 30000 2 23.60 USGS 02066000 1947-01-22 25000 2 22.20 USGS 02066000 1948-02-16 42000 2 26.40 USGS 02066000 1948-12-06 53000 2 28.70 USGS 02066000 1950-06-02 38000 2 25.70 USGS 02066000 1950-12-09 22800 22.76 USGS 02066000 1952-09-02 31600 26.50 USGS 02066000 1953-03-25 23100 23.39 USGS 02066000 1954-01-23 25000 23.79 USGS 02066000 1954-10-17 39700 27.08 USGS 02066000 1956-04-17 14800 19.62 USGS 02066000 1957-04-07 28600 27.44 USGS 02066000 1958-05-08 28200 24.72 USGS 02066000 1958-12-31 33800 25.74 USGS 02066000 1959-10-02 28600 24.36 USGS 02066000 1961-02-24 23800 22.88 USGS 02066000 1962-03-13 32200 25.26 USGS 02066000 1962-11-11 24500 6 23.65 USGS 02066000 1964-09-02 14800 6 19.55 USGS 02066000 1965-02-09 21800 6 22.59 USGS 02066000 1966-03-01 18000 6 21.14 USGS 02066000 1967-08-26 23800 6 23.37 USGS 02066000 1968-01-16 10600 6 16.83 USGS 02066000 1969-03-26 21400 6 22.47 USGS 02066000 1970-01-01 13900 6 19.09 USGS 02066000 1971-05-31 25300 6 23.91 USGS 02066000 1972-06-23 72500 6 30.96 USGS 02066000 1973-02-03 30800 6 25.04 USGS 02066000 1974-09-08 27300 6 24.46 USGS 02066000 1975-03-20 58900 6 29.07 USGS 02066000 1976-01-01 17400 6 21.77 USGS 02066000 1977-04-06 21600 6 23.15 USGS 02066000 1978-04-28 56200 6 29.73 USGS 02066000 1979-02-26 55200 6 29.59 USGS 02066000 1980-03-22 23100 6 23.50 USGS 02066000 1981-06-07 9280 6 15.52 USGS 02066000 1982-02-04 24100 6 23.86 USGS 02066000 1983-04-12 36800 6 26.58 USGS 02066000 1984-02-15 33200 6 25.96 USGS 02066000 1985-08-20 37000 6 27.28 USGS 02066000 1985-11-06 51200 6 29.58 USGS 02066000 1987-09-10 76300 6 33.18 USGS 02066000 1988-01-20 12400 6 18.08 USGS 02066000 1989-05-07 34300 6 26.79 USGS 02066000 1990-05-30 24500 6 24.51 USGS 02066000 1990-10-24 41600 6 28.08 USGS 02066000 1992-04-23 33300 6 26.59 USGS 02066000 1993-03-05 43200 6 28.35 USGS 02066000 1994-03-30 36300 6 27.15 USGS 02066000 1995-06-24 53600 6 29.93 USGS 02066000 1996-09-07 89300 6 34.94 USGS 02066000 1996-12-03 26700 6 25.16 USGS 02066000 1998-01-29 36400 6 27.17 USGS 02066000 1999-01-25 11000 6 16.96 USGS 02066000 2000-04-19 20600 6 22.99 USGS 02066000 2001-03-31 19400 6 22.41 USGS 02066000 2002-03-19 5200 6 11.21 USGS 02066000 2003-02-24 36400 6 27.18 USGS 02066000 2004-02-07 19500 6 22.48 USGS 02066000 2005-01-15 22000 6 23.60 USGS 02066000 2005-10-09 16800 6 21.05 USGS 02066000 2007-03-17 23800 6 24.26 USGS 02066000 2008-05-09 17600 6 21.47 USGS 02066000 2009-06-06 15500 6 20.33 USGS 02066000 2009-11-13 35900 6 27.08 2 2009-11-14 27.09 USGS 02066000 2010-10-01 18600 6 22.00 USGS 02066000 2012-03-26 25600 6 24.87 USGS 02066000 2013-05-08 26200 6 25.03 USGS 02066000 2014-05-16 25700 6 24.89 USGS 02066000 2015-04-21 15500 6 20.57 USGS 02066000 2015-12-25 27400 6 25.35 USGS 02066000 2017-05-26 14:00 27300 6 25.33 USGS 02066000 2018-05-20 12:00 31900 6 26.46 USGS 02066000 2018-10-13 00:15 42500 6 28.73 USGS 02066000 2020-05-23 18:00 36300 6 27.47 USGS 02066000 2020-11-13 21:15 58200 6 31.97 USGS 02066000 2022-05-25 11:30 17100 6 20.53 USGS 02066000 2023-02-14 02:00 21200 6 23.09