# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 22:13:31 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 06478500 JAMES RIVER NEAR SCOTLAND,SD # # 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 06478500 1929-03-31 2970 11.92 USGS 06478500 1930-05-12 856 5.63 USGS 06478500 1931-04-28 289 3.12 USGS 06478500 1932-03-02 2500 11.40 USGS 06478500 1933-07-23 441 4.08 USGS 06478500 1934-09-25 1110 7.22 USGS 06478500 1935-06-29 296 3.12 USGS 06478500 1936-05-23 2240 10.29 2 1936-03-10 8.30 1 USGS 06478500 1937-08-20 2180 10.72 USGS 06478500 1938-03-03 2100 10.52 USGS 06478500 1939-04-01 622 4.82 USGS 06478500 1940-06-24 910 5.94 USGS 06478500 1941-03-10 710 4.99 USGS 06478500 1942-05-15 10800 15.50 USGS 06478500 1943-04-14 3110 12.65 USGS 06478500 1944-06-13 5270 14.14 USGS 06478500 1945-06-18 2500 11.49 USGS 06478500 1946-03-22 1760 8.92 USGS 06478500 1947-04-16 2460 11.37 USGS 06478500 1948-04-04 5510 15.26 USGS 06478500 1949-04-08 3600 13.18 2 1949-03-09 14.56 1 USGS 06478500 1950-04-01 6280 15.89 USGS 06478500 1951-03-29 5200 15.00 USGS 06478500 1952-04-23 6480 16.23 USGS 06478500 1953-06-09 1940 9.35 USGS 06478500 1954-06-20 2160 11.35 2 1954-06-20 1300 12.22 1 USGS 06478500 1955-03-13 2220 10.18 USGS 06478500 1956-08-11 955 5.96 USGS 06478500 1957-06-17 1960 9.48 USGS 06478500 1958-04-08 1240 7.24 USGS 06478500 1959-05-29 216 3.62 USGS 06478500 1960-04-06 13900 18.66 USGS 06478500 1961-06-16 1430 8.25 2 1961-05-15 9.63 1 USGS 06478500 1962-04-03 15200 18.74 USGS 06478500 1962-10-01 1720 9.57 USGS 06478500 1964-08-08 522 4.49 USGS 06478500 1965-06-29 1020 7.62 USGS 06478500 1966-04-02 2640 11.45 2 1966-04-04 11.46 1 USGS 06478500 1967-06-29 2210 10.78 USGS 06478500 1968-09-23 1120 7.48 USGS 06478500 1969-04-13 14000 18.55 USGS 06478500 1970-03-04 2020 9.85 USGS 06478500 1971-03-17 2950 13.16 1 USGS 06478500 1972-06-06 4050 14.29 USGS 06478500 1973-03-15 3510 13.71 USGS 06478500 1974-06-09 815 7.01 USGS 06478500 1975-08-22 1390 8.42 USGS 06478500 1976-02-28 464 6.39 2 1975-11-21 7.90 1 USGS 06478500 1977-03-26 2400 12.27 USGS 06478500 1978-04-10 6050 15.94 USGS 06478500 1979-03-23 3400 13.43 USGS 06478500 1979-11-23 348 6.13 2 1979-11-28 9.67 1 USGS 06478500 1981-02-19 41.0 5.48 2 1981-03-31 5.49 1 USGS 06478500 1982-06-01 2360 11.88 USGS 06478500 1983-06-24 3510 13.31 USGS 06478500 1984-06-23 29400 20.45 USGS 06478500 1985-03-27 4110 13.98 USGS 06478500 1986-04-19 12700 18.44 USGS 06478500 1987-03-26 11500 17.90 USGS 06478500 1988-03-12 800 2 7.50 1 USGS 06478500 1989-04-18 2540 11.87 USGS 06478500 1990-05-27 476 6.17 USGS 06478500 1991-06-20 2310 11.38 USGS 06478500 1992-08-12 933 7.11 USGS 06478500 1993-07-06 17600 19.76 USGS 06478500 1994-03-28 7370 16.47 USGS 06478500 1995-05-29 18100 19.39 USGS 06478500 1996-06-07 4380 14.30 USGS 06478500 1997-04-09 28000 19.87 1881 USGS 06478500 1998-06-04 3940 13.68 USGS 06478500 1999-05-28 5180 14.97 USGS 06478500 2000-08-08 1150 7.07 2 1999-10-01 9.27 1 USGS 06478500 2001-04-13 25600 19.88 USGS 06478500 2002-04-01 943 6.72 USGS 06478500 2003-07-08 1640 8.53 USGS 06478500 2004-06-16 2210 9.53 USGS 06478500 2005-06-15 3420 12.60 USGS 06478500 2006-04-17 2120 9.72 USGS 06478500 2007-05-11 20900 19.46 USGS 06478500 2008-06-08 12900 18.02 USGS 06478500 2009-05-09 9150 16.99 USGS 06478500 2010-03-19 27500 19.79 USGS 06478500 2011-03-27 28400 19.52 USGS 06478500 2012-05-12 5210 13.05 USGS 06478500 2013-07-06 2730 10.09 USGS 06478500 2014-06-21 2850 10.39 USGS 06478500 2015-07-07 2300 9.12 USGS 06478500 2016-05-02 4070 12.69 USGS 06478500 2017-06-12 2280 9.76 USGS 06478500 2018-09-21 18:30 4630 15.13 USGS 06478500 2019-09-14 01:15 59000 22.22 USGS 06478500 2020-03-15 18:00 12400 16.18 USGS 06478500 2021-03-26 00:15 904 6.03 2 2020-10-01 7.15 USGS 06478500 2022-06-18 11:30 4460 12.51 USGS 06478500 2023-05-02 13:15 7930 15.13