# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-08 18:31:31 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 06758500 SOUTH PLATTE RIVER NEAR WELDONA, CO # # 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 06758500 1953-06-22 822 6 4.11 USGS 06758500 1954-08-06 637 6 3.82 USGS 06758500 1955-06-15 1740 6 4.93 USGS 06758500 1956-05-29 1080 6 4.62 USGS 06758500 1957-05-11 14200 6 9.92 USGS 06758500 1958-05-27 8840 6 8.38 USGS 06758500 1959-05-24 2560 6 5.88 USGS 06758500 1960-05-21 1810 6 5.41 USGS 06758500 1961-06-06 7740 6 8.22 USGS 06758500 1961-10-17 1980 6 5.39 USGS 06758500 1963-06-18 2060 6 5.50 USGS 06758500 1964-06-01 1660 6 5.06 USGS 06758500 1965-06-19 18800 6 10.33 USGS 06758500 1965-10-01 1590 6 5.07 USGS 06758500 1967-06-26 3540 6 6.44 USGS 06758500 1968-05-25 621 6 3.98 2 1968-01-14 7.47 1 USGS 06758500 1969-05-10 17000 6 10.30 USGS 06758500 1970-06-14 14000 6 9.24 USGS 06758500 1971-04-28 7400 2,6 USGS 06758500 1972-06-08 3110 6 6.48 USGS 06758500 1973-05-08 26800 6 11.68 USGS 06758500 1974-06-10 4360 6 6.97 USGS 06758500 1975-06-21 3750 6 6.76 USGS 06758500 1976-08-04 1350 6 5.25 2 1976-02-07 5.67 1 USGS 06758500 1977-05-03 1450 6 5.32 USGS 06758500 1978-06-13 2820 6 6.27 USGS 06758500 1979-06-11 10800 6 9.02 USGS 06758500 1980-05-18 15700 6 9.63 2 1980-05-03 9.97 USGS 06758500 1981-06-05 1880 6 5.24 USGS 06758500 1982-07-03 2770 6 6.25 USGS 06758500 1983-06-29 16700 6 9.58 2 1983-06-15 9.72 USGS 06758500 1984-05-19 8700 6 8.00 USGS 06758500 1984-10-06 7250 6 7.52 USGS 06758500 1986-06-12 7520 6 8.37 USGS 06758500 1987-05-26 6850 6 7.99 USGS 06758500 1988-05-21 5340 6 7.17 USGS 06758500 1989-06-05 4000 6 7.00 USGS 06758500 1990-03-08 2310 6 5.63 2 1989-12-27 5.67 1 USGS 06758500 1991-06-04 4590 6 6.89 USGS 06758500 1992-08-26 4010 6 6.75 USGS 06758500 1993-06-20 2800 6 5.66 USGS 06758500 1993-11-27 1100 6 4.09 USGS 06758500 1995-06-11 16300 1,2,6 USGS 06758500 1996-05-28 4510 6 6.08 USGS 06758500 1997-06-15 11600 6 8.42 USGS 06758500 1998-05-08 4050 6 5.84 USGS 06758500 1999-05-03 01:45 18400 6 10.42 USGS 06758500 2000-05-19 12:45 2470 6 4.87 USGS 06758500 2001-05-07 06:45 4790 6 6.13 USGS 06758500 2002-05-26 08:45 1270 6 3.77 USGS 06758500 2003-06-03 01:30 2330 6 4.75 USGS 06758500 2004-08-21 05:15 2520 6 4.85 USGS 06758500 2005-06-06 13:15 5140 6 6.77 USGS 06758500 2006-07-11 15:45 2120 6 4.70 USGS 06758500 2007-05-25 20:15 3620 6 5.90