# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-01-26 04:37:01 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 03208700 N F POUND RIVER AT POUND, 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 03208700 1957-01-29 63.90 3 USGS 03208700 1962-02-28 865 55.02 3 USGS 03208700 1963-03-12 4480 61.58 3 USGS 03208700 1964-04-04 565 52.99 3 USGS 03208700 1965-03-26 820 6 54.70 3 USGS 03208700 1966-02-13 1060 6 55.16 USGS 03208700 1967-03-15 624 6 53.72 USGS 03208700 1968-03-14 296 6 51.55 USGS 03208700 1969-01-20 266 6 51.30 USGS 03208700 1970-02-17 345 6 51.96 USGS 03208700 1971-05-13 404 6 51.89 USGS 03208700 1971-10-22 304 6 51.23 USGS 03208700 1972-12-09 308 6 51.25 USGS 03208700 1973-12-26 396 6 51.84 USGS 03208700 1975-05-18 1010 6 55.04 USGS 03208700 1976-01-01 252 6 50.74 USGS 03208700 1977-04-04 860 6 54.44 USGS 03208700 1978-03-10 325 6 51.30 USGS 03208700 1979-05-04 356 6 51.54 USGS 03208700 1980-03-21 325 6 51.30 USGS 03208700 1981-04-20 321 6 51.33 USGS 03208700 1982-09-14 1230 6 55.79 USGS 03208700 1983-05-16 377 6 51.72 USGS 03208700 1984-05-07 446 6 52.20 USGS 03208700 1985-02-01 213 6 50.60 USGS 03208700 1986-02-20 314 6 51.31 USGS 03208700 1987-04-10 320 6 51.35 USGS 03208700 1987-12-25 301 6 50.22 USGS 03208700 1989-06-17 366 6 51.65 USGS 03208700 1989-10-17 453 6 52.25 USGS 03208700 1991-01-07 317 6 51.33 USGS 03208700 1991-12-02 463 6 52.32 USGS 03208700 1993-03-23 320 6 51.35 USGS 03208700 1994-02-11 376 6 51.71 USGS 03208700 1995-01-16 349 6 51.54 USGS 03208700 1996-01-29 320 6 51.35 USGS 03208700 1997-03-03 338 6 51.47 USGS 03208700 1998-04-17 349 6 51.54 USGS 03208700 1999-01-24 208 6 50.56 USGS 03208700 2000-03-21 220 6 50.65 USGS 03208700 2001-07-29 273 6 51.02 USGS 03208700 2002-03-18 401 6 51.88 USGS 03208700 2003-02-16 360 6 51.61 USGS 03208700 2003-11-19 341 6 51.49 USGS 03208700 2005-01-14 185 6 50.38 USGS 03208700 2006-06-27 215 6 50.61 USGS 03208700 2007-04-15 176 6 50.31 USGS 03208700 2008-03-20 176 6 50.31 USGS 03208700 2009-06-17 343 6 51.50 USGS 03208700 2009-12-09 325 6 51.38 USGS 03208700 2011-09-06 352 6 51.56 USGS 03208700 2011-12-07 171 6 50.27 USGS 03208700 2013-01-16 334 6 51.44