# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-03 14:23:46 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 01610000 POTOMAC RIVER AT PAW PAW, WV # # 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 01610000 1877-00-00 45.00 Bm USGS 01610000 1889-00-00 45.00 Bm USGS 01610000 1924-00-00 43.50 Bm USGS 01610000 1928-05-01 31.40 USGS 01610000 1936-03-18 240000 7 54.00 USGS 01610000 1939-02-04 66100 28.20 USGS 01610000 1940-06-01 50400 24.90 USGS 01610000 1941-06-05 29600 18.62 USGS 01610000 1942-05-23 58500 26.98 USGS 01610000 1942-10-16 111000 38.36 USGS 01610000 1944-05-07 31600 19.52 USGS 01610000 1945-09-19 45000 23.52 USGS 01610000 1946-01-08 19700 15.35 USGS 01610000 1947-03-15 20300 15.55 USGS 01610000 1948-04-15 49500 24.74 USGS 01610000 1949-06-19 85200 33.91 USGS 01610000 1950-02-02 30900 19.30 USGS 01610000 1951-06-14 53400 25.87 USGS 01610000 1952-04-28 41300 22.53 USGS 01610000 1953-03-26 27800 18.25 USGS 01610000 1954-03-02 50300 25.06 USGS 01610000 1955-08-19 91600 35.35 USGS 01610000 1956-04-08 30100 19.03 USGS 01610000 1957-02-10 38900 21.79 USGS 01610000 1958-05-06 36800 21.16 USGS 01610000 1959-06-03 16300 13.93 USGS 01610000 1960-05-09 62300 28.27 USGS 01610000 1961-02-26 49800 24.92 USGS 01610000 1962-03-22 57500 27.01 USGS 01610000 1963-03-20 75000 31.48 USGS 01610000 1964-04-30 52700 25.70 USGS 01610000 1965-03-05 31400 19.45 USGS 01610000 1966-02-14 32500 19.80 USGS 01610000 1967-03-08 70000 30.24 USGS 01610000 1968-05-25 31700 19.54 USGS 01610000 1969-03-26 15500 13.70 USGS 01610000 1970-04-03 45300 23.66 USGS 01610000 1971-02-23 40400 22.25 USGS 01610000 1972-06-23 64500 28.83 USGS 01610000 1973-04-28 47600 24.31 USGS 01610000 1973-12-28 55300 26.41 USGS 01610000 1975-03-20 59900 27.66 USGS 01610000 1976-01-01 43300 23.09 USGS 01610000 1976-10-10 71100 30.52 USGS 01610000 1978-03-15 54900 26.43 USGS 01610000 1979-02-26 65300 29.13 USGS 01610000 1980-05-01 37000 21.26 USGS 01610000 1981-04-13 25100 17.38 USGS 01610000 1982-03-21 39000 21.91 USGS 01610000 1983-04-25 49900 25.08 USGS 01610000 1984-02-15 59000 27.54 USGS 01610000 1985-06-01 29700 18.93 USGS 01610000 1985-11-05 235000 53.58 1936 USGS 01610000 1987-04-17 53000 25.93 USGS 01610000 1988-05-07 41500 22.66 USGS 01610000 1989-05-11 28800 18.61 USGS 01610000 1990-05-30 22300 16.40 USGS 01610000 1991-03-24 39700 22.11 USGS 01610000 1992-04-22 25100 17.37 USGS 01610000 1993-04-17 71300 30.62 USGS 01610000 1994-02-10 46200 24.03 USGS 01610000 1995-01-16 34900 20.60 USGS 01610000 1996-09-07 140000 43.45 USGS 01610000 1996-12-02 36100 20.99 USGS 01610000 1998-03-21 23:00 48000 24.53 USGS 01610000 1999-03-19 06:00 18900 15.12 USGS 01610000 2000-02-19 21:30 32300 19.78 USGS 01610000 2001-03-22 08:30 20000 15.42 USGS 01610000 2002-04-23 06:00 33000 19.99 USGS 01610000 2003-09-20 10:00 60500 27.91 USGS 01610000 2003-11-20 17:00 42000 22.80 USGS 01610000 2005-03-29 15:00 58500 27.39 USGS 01610000 2006-04-23 04:30 22900 16.52 USGS 01610000 2007-04-16 15:00 47100 24.29 USGS 01610000 2008-03-05 20:00 46300 24.06 USGS 01610000 2009-05-05 09:45 53100 25.94 USGS 01610000 2010-03-14 12:15 65200 29.11 USGS 01610000 2011-05-19 03:45 63400 28.67 USGS 01610000 2011-12-08 17:45 27500 18.17 USGS 01610000 2013-05-09 02:15 39400 22.03 USGS 01610000 2014-05-17 04:15 45800 23.90 USGS 01610000 2015-06-28 14:30 27900 18.31 USGS 01610000 2016-02-04 03:15 25800 17.59 USGS 01610000 2017-05-06 03:45 23100 16.61 USGS 01610000 2018-09-28 19:15 52900 25.90 USGS 01610000 2018-12-16 13:45 50900 25.35 USGS 01610000 2020-05-01 06:15 31600 19.30 USGS 01610000 2021-03-01 13:45 44900 23.43 USGS 01610000 2022-05-08 05:15 45300 23.54 USGS 01610000 2023-03-04 12:45 14300 12.79