# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-17 17:06:31 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 01671100 LITTLE RIVER NEAR DOSWELL, 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 01671100 1961-10-22 4430 7.70 USGS 01671100 1963-03-13 1840 5.85 USGS 01671100 1964-02-17 850 4.69 USGS 01671100 1965-03-06 730 4.49 USGS 01671100 1966-02-14 790 4.58 USGS 01671100 1967-03-17 515 4.07 USGS 01671100 1968-01-16 1020 4.93 USGS 01671100 1969-08-21 12000 11.09 USGS 01671100 1970-01-01 880 4.74 USGS 01671100 1971-05-31 1780 5.82 USGS 01671100 1972-06-22 8300 9.88 USGS 01671100 1973-04-28 2290 6.26 USGS 01671100 1973-12-22 2610 6.50 USGS 01671100 1975-09-26 4890 8.12 USGS 01671100 1976-01-02 2480 6.42 USGS 01671100 1976-10-22 1090 5.05 USGS 01671100 1978-01-27 4120 7.55 USGS 01671100 1979-02-26 4120 7.56 USGS 01671100 1980-01-16 2000 5.98 USGS 01671100 1981-02-13 164 3.13 USGS 01671100 1982-03-22 1490 5.52 USGS 01671100 1983-04-17 1360 5.38 USGS 01671100 1984-03-30 3470 7.14 USGS 01671100 1985-08-19 3240 6.98 USGS 01671100 1985-11-05 2240 6.21 USGS 01671100 1987-04-17 2340 6.29 USGS 01671100 1988-05-23 1110 5.07 USGS 01671100 1989-07-17 1010 4.94 USGS 01671100 1990-05-30 2610 6.50 USGS 01671100 1991-01-13 850 4.70 USGS 01671100 1992-09-03 520 4.08 USGS 01671100 1993-03-05 2990 6.79 USGS 01671100 1994-03-29 3910 7.46 USGS 01671100 1995-03-10 1050 5.00 USGS 01671100 1996-01-20 2210 6.18 USGS 01671100 1996-12-08 959 4.87 USGS 01671100 1998-02-05 3380 7.08 USGS 01671100 1999-03-23 466 4.04 USGS 01671100 2001-03-31 1040 5.00 USGS 01671100 2002-04-23 161 3.09 USGS 01671100 2003-02-23 2670 6.58 USGS 01671100 2003-12-12 1870 5.90 USGS 01671100 2005-01-15 1340 5.37 USGS 01671100 2006-06-29 873 4.77 USGS 01671100 2007-03-17 1880 5.91 USGS 01671100 2008-04-22 1010 4.97 USGS 01671100 2008-12-12 528 1,2 USGS 01671100 2010-03-30 1380 5.42 USGS 01671100 2011-09-09 1900 5.93 USGS 01671100 2011-12-09 2560 6.49 USGS 01671100 2013-01-18 559 4.26 USGS 01671100 2014-05-01 3680 7.30 USGS 01671100 2015-06-28 1130 5.21 USGS 01671100 2016-02-25 1100 5.09 USGS 01671100 2016-10-10 05:15 612 4.33 USGS 01671100 2018-06-23 09:45 2790 6.75 USGS 01671100 2019-03-23 00:30 1470 5.63 USGS 01671100 2020-08-07 19:30 1190 5.29 USGS 01671100 2020-11-12 22:45 4760 8.27 USGS 01671100 2022-03-17 17:30 393 3.93 USGS 01671100 2023-02-14 11:30 602 4.42