# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-02 13:07:34 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 07327490 Little Washita River near Ninnekah, OK # # 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 07327490 1947-05-16 36000 2,7 USGS 07327490 1952-00-00 3950 2,Bm USGS 07327490 1953-00-00 1590 2,Bm USGS 07327490 1954-00-00 2730 2,Bm USGS 07327490 1955-00-00 4860 2,Bm USGS 07327490 1956-00-00 3480 2,Bm USGS 07327490 1957-00-00 25200 2,Bm USGS 07327490 1958-00-00 910 2,Bm USGS 07327490 1959-00-00 7050 2,Bm USGS 07327490 1960-00-00 9140 2,Bm USGS 07327490 1961-00-00 1720 2,Bm USGS 07327490 1962-00-00 3840 2,Bm USGS 07327490 1963-00-00 1540 2,Bm USGS 07327490 1964-05-10 9360 20.62 USGS 07327490 1965-08-28 2610 15.86 USGS 07327490 1966-03-12 811 11.77 USGS 07327490 1967-04-10 1710 13.77 USGS 07327490 1968-05-31 5280 19.14 USGS 07327490 1969-05-06 5050 19.39 USGS 07327490 1970-04-30 1460 13.55 USGS 07327490 1971-06-01 1680 14.94 USGS 07327490 1971-10-03 3900 20.50 USGS 07327490 1973-07-23 5950 23.84 USGS 07327490 1974-04-30 1600 5 14.32 USGS 07327490 1975-07-29 4420 5 22.26 USGS 07327490 1976-07-15 1320 5 5.90 USGS 07327490 1977-05-20 2920 5 15.57 USGS 07327490 1978-05-28 4180 5 20.14 USGS 07327490 1979-06-09 2830 5 18.14 USGS 07327490 1980-05-29 4060 5 22.30 USGS 07327490 1981-05-01 3010 5 15.07 USGS 07327490 1982-05-17 2070 5 16.22 USGS 07327490 1983-06-27 392 5 11.43 USGS 07327490 1983-10-20 9380 5 25.00 USGS 07327490 1985-03-20 4060 5 21.08 USGS 07327490 1985-10-18 1360 5 13.85