# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-21 16:41:15 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 02077000 BANISTER RIVER AT HALIFAX, 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 02077000 1905-02-22 3650 USGS 02077000 1929-04-17 6430 19.36 3 USGS 02077000 1929-10-03 10100 24.02 3 USGS 02077000 1931-06-24 3530 14.20 3 USGS 02077000 1932-03-07 8310 21.89 3 USGS 02077000 1932-10-18 7270 20.59 3 USGS 02077000 1934-03-05 6570 19.60 3 USGS 02077000 1934-12-02 7270 20.64 3 USGS 02077000 1936-03-18 10200 24.10 3 USGS 02077000 1937-04-26 9110 22.90 3 USGS 02077000 1938-06-22 19000 31.22 3 USGS 02077000 1939-08-20 6360 19.33 3 USGS 02077000 1940-08-16 34000 37.80 3 USGS 02077000 1940-11-16 3690 14.60 3 USGS 02077000 1942-08-10 7750 21.20 3 USGS 02077000 1942-12-31 4750 16.86 3 USGS 02077000 1944-09-20 50000 40.80 3 USGS 02077000 1945-09-19 11100 24.20 3 USGS 02077000 1946-01-08 7800 21.00 3 USGS 02077000 1947-09-25 6420 19.40 3 USGS 02077000 1948-02-15 6100 19.00 3 USGS 02077000 1948-11-29 7530 20.70 3 USGS 02077000 1949-10-31 7260 20.40 3 USGS 02077000 1950-12-05 3320 13.61 3 USGS 02077000 1952-09-02 6740 19.80 3 USGS 02077000 1952-11-21 3500 14.10 3 USGS 02077000 1954-01-24 5260 17.12 3 USGS 02077000 1955-08-19 10100 23.28 3 USGS 02077000 1956-04-12 3450 12.54 3 USGS 02077000 1957-04-10 5400 16.80 3 USGS 02077000 1958-05-07 7330 18.75 3 USGS 02077000 1958-12-30 11000 24.30 3 USGS 02077000 1960-04-06 5800 17.54 3 USGS 02077000 1961-02-24 4600 15.09 3 USGS 02077000 1962-01-08 5350 16.71 3 USGS 02077000 1963-03-13 7640 20.20 3 USGS 02077000 1964-09-02 6800 18.99 3 USGS 02077000 1965-02-09 5800 17.49 3 USGS 02077000 1966-03-02 5250 16.46 3 USGS 02077000 1967-08-26 4040 13.87 3 USGS 02077000 1968-01-15 2890 11.10 3 USGS 02077000 1969-03-26 2030 8.81 3 USGS 02077000 1970-02-17 1820 7.83 3 USGS 02077000 1971-09-12 10800 24.07 3 USGS 02077000 1972-06-22 16000 28.90 3 USGS 02077000 1973-02-03 7120 19.46 3 USGS 02077000 1974-09-08 9360 22.45 3 USGS 02077000 1975-03-31 12600 25.89 3 USGS 02077000 1976-01-02 4290 14.42 3 USGS 02077000 1976-12-08 3100 11.62 3 USGS 02077000 1978-04-27 17000 29.78 3 USGS 02077000 1979-02-26 12900 26.26 3 USGS 02077000 1979-10-03 7170 19.55 3 USGS 02077000 1981-02-21 2650 10.44 3 USGS 02077000 1982-02-04 5820 17.49 3 USGS 02077000 1983-04-04 7850 20.48 3 USGS 02077000 1984-02-15 8800 21.74 3 USGS 02077000 1985-08-19 7140 19.50 3 USGS 02077000 1985-11-06 7320 19.76 3 USGS 02077000 1987-09-08 13400 26.71 3 USGS 02077000 1988-01-21 2510 10.04 3 USGS 02077000 1989-05-03 6170 18.06 3 USGS 02077000 1989-10-03 6310 18.27 3 USGS 02077000 1991-03-31 10000 23.23 3 USGS 02077000 1992-04-23 6180 18.08 3 USGS 02077000 1993-03-05 11000 24.27 3 USGS 02077000 1994-03-29 8480 21.37 3 USGS 02077000 1995-06-24 10100 23.35 3 USGS 02077000 1996-09-07 23900 33.45 3 USGS 02077000 1997-04-29 5230 16.45 3 USGS 02077000 1998-01-29 9900 23.11 3 USGS 02077000 1999-09-30 4650 15.21 3 USGS 02077000 2000-06-16 5190 16.37 3 USGS 02077000 2001-05-23 3470 12.57 3 USGS 02077000 2002-05-04 2230 9.18 3 USGS 02077000 2003-03-21 12700 26.19 USGS 02077000 2004-02-08 5980 17.61 USGS 02077000 2005-01-15 5090 16.19 USGS 02077000 2006-09-15 2810 11.98 USGS 02077000 2007-01-02 14000 27.61 USGS 02077000 2008-05-10 8360 21.00 USGS 02077000 2008-12-12 5280 16.51 USGS 02077000 2009-11-13 12200 25.64 USGS 02077000 2010-10-01 3830 14.00 USGS 02077000 2012-03-26 5960 18.98 USGS 02077000 2013-01-18 7690 21.64 USGS 02077000 2014-05-16 5500 18.15 USGS 02077000 2015-03-06 1840 9.79 USGS 02077000 2015-12-25 11000 25.09 USGS 02077000 2017-04-26 07:15 10700 24.85 USGS 02077000 2018-09-24 10:00 11300 25.46 USGS 02077000 2018-10-12 40900 35.02 USGS 02077000 2020-02-08 01:15 15400 27.92 USGS 02077000 2020-11-13 14:07 11800 25.90 USGS 02077000 2022-03-18 01:45 2270 11.09 USGS 02077000 2023-02-14 05:45 4360 15.94