# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-26 05:02:37 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 06400000 HAT CREEK NEAR EDGEMONT,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 06400000 1905-08-12 9150 7 11.00 3 USGS 06400000 1951-07-29 2640 5 8.17 3 USGS 06400000 1952-06-05 1790 5 6.75 3 USGS 06400000 1953-03-13 636 5 4.19 3 USGS 06400000 1954-05-23 9430 5 11.98 3 USGS 06400000 1955-08-12 3170 5 9.68 3 USGS 06400000 1956-06-18 628 5 5.84 3 USGS 06400000 1957-05-26 5820 5 11.65 3 USGS 06400000 1958-07-21 747 5 5.60 3 USGS 06400000 1959-06-19 1740 5 8.22 3 USGS 06400000 1960-03-22 133 5 2.76 3 USGS 06400000 1961-03-21 200 5 7.95 1,3 USGS 06400000 1962-06-18 1400 5 7.97 3 USGS 06400000 1963-06-16 734 5 6.22 3 USGS 06400000 1964-06-18 632 5 5.77 3 USGS 06400000 1965-05-17 916 5 6.86 3 USGS 06400000 1966-07-04 835 5 6.80 2,3 1966-08-14 6.81 1 USGS 06400000 1967-06-16 13300 5 13.35 3 USGS 06400000 1968-06-11 2310 5 9.49 3 USGS 06400000 1969-07-20 478 5 9.12 3 USGS 06400000 1970-07-13 335 5 6.20 3 USGS 06400000 1971-05-24 1700 5 11.76 3 USGS 06400000 1972-07-22 310 5 7.70 3 USGS 06400000 1973-04-22 685 5 9.38 3 USGS 06400000 1974-04-14 898 5 1974-01-18 11.78 1 USGS 06400000 1975-07-11 200 5 USGS 06400000 1976-06-18 373 5 8.10 USGS 06400000 1977-04-14 256 5 9.49 USGS 06400000 1978-05-10 1070 5 10.51 2 1978-03-15 12.78 1 USGS 06400000 1979-08-21 784 5 10.52 USGS 06400000 1980-02-29 346 5 10.11 2 1980-02-21 12.58 1 USGS 06400000 1981-05-07 80.0 5 9.21 USGS 06400000 1982-05-21 1180 5 13.71 USGS 06400000 1983-08-05 1370 5 14.48 USGS 06400000 1984-06-15 819 5 12.59 USGS 06400000 1985-07-15 61.0 5 8.89 2 1985-03-16 9.39 1 USGS 06400000 1986-06-11 2510 5 14.16 USGS 06400000 1987-03-07 312 5 10.45 USGS 06400000 1988-05-22 94.0 5 9.27 USGS 06400000 1989-09-23 22.0 5 8.39 USGS 06400000 1990-07-23 17.0 5 9.80 USGS 06400000 1991-05-17 7870 5 17.28 USGS 06400000 1992-07-14 32.0 5 9.63 USGS 06400000 1993-07-16 3230 5 14.94 USGS 06400000 1994-05-13 144 5 10.60 2 1994-03-03 11.10 1 USGS 06400000 1995-06-12 548 5 11.63 USGS 06400000 1996-05-29 393 5 11.31 USGS 06400000 1997-06-03 1670 5 13.35 USGS 06400000 1998-07-12 59.0 5 8.81 USGS 06400000 1999-06-18 511 5 11.54 USGS 06400000 2000-04-23 6210 5 15.40 USGS 06400000 2001-07-10 726 5 11.93 USGS 06400000 2002-08-06 497 5 11.30 USGS 06400000 2003-06-19 286 5 10.68 USGS 06400000 2004-03-12 12.0 5 9.23 USGS 06400000 2005-06-13 2050 5 13.99 USGS 06400000 2006-04-30 9.90 5 7.61 USGS 06400000 2007-04-28 4.30 5 7.28 USGS 06400000 2008-05-24 117 5 9.50 USGS 06400000 2009-07-05 791 5 12.36 USGS 06400000 2010-05-25 2730 5 14.53 USGS 06400000 2011-05-22 440 5 11.37 USGS 06400000 2011-10-11 48.0 5 8.22 USGS 06400000 2013-04-25 24.0 5 7.80 USGS 06400000 2014-09-30 2350 5 14.53 USGS 06400000 2015-06-06 15800 5 21.19 USGS 06400000 2016-05-02 325 5 10.92 USGS 06400000 2017-04-05 125 5 9.47 USGS 06400000 2018-05-31 06:00 1540 5 13.54 USGS 06400000 2019-05-29 17:45 2550 5 14.67 USGS 06400000 2020-03-08 08:00 74.7 5 9.15 2 2020-03-03 1230 9.79 1 USGS 06400000 2021-04-08 22:15 64.1 5 9.00 USGS 06400000 2022-06-03 13:15 19.2 5 8.92 USGS 06400000 2023-05-14 12:30 367 5 11.18