# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-29 09:52:45 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 08111000 Navasota Rv nr Bryan, TX # # 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 08111000 1951-03-29 872 10.12 USGS 08111000 1952-05-31 3900 12.52 USGS 08111000 1953-05-18 28100 16.12 USGS 08111000 1953-12-05 8020 13.68 USGS 08111000 1955-04-13 7320 13.37 USGS 08111000 1956-05-08 3060 12.92 USGS 08111000 1957-04-26 35800 16.36 USGS 08111000 1957-10-17 28300 15.68 USGS 08111000 1959-06-29 6450 13.91 USGS 08111000 1959-12-19 8180 13.97 USGS 08111000 1960-12-11 31200 16.25 USGS 08111000 1962-01-30 3450 6 13.08 USGS 08111000 1963-04-06 1060 6 11.48 USGS 08111000 1964-09-17 1580 6 12.09 USGS 08111000 1965-05-19 35800 6 16.40 USGS 08111000 1966-04-29 38200 6 16.57 USGS 08111000 1967-05-07 1010 6 11.18 USGS 08111000 1968-05-14 13600 6 14.45 USGS 08111000 1969-04-14 14500 6 14.31 USGS 08111000 1969-12-11 6900 6 13.60 USGS 08111000 1970-10-28 2120 6 12.33 USGS 08111000 1971-12-14 10400 6 14.05 USGS 08111000 1973-06-07 14300 6 14.53 USGS 08111000 1973-10-17 13000 6 14.60 USGS 08111000 1974-11-04 19200 6 15.03 USGS 08111000 1976-04-23 11400 6 14.22 USGS 08111000 1976-12-14 21700 6 15.25 USGS 08111000 1978-03-14 4390 6 13.14 USGS 08111000 1979-06-01 30300 6 15.78 USGS 08111000 1980-05-17 11800 6 14.38 USGS 08111000 1981-06-18 10600 6 14.13 USGS 08111000 1981-10-18 11000 6 14.17 USGS 08111000 1983-05-24 12000 6 14.29 USGS 08111000 1984-03-18 2060 6 11.90 USGS 08111000 1985-02-26 24900 6 15.56 USGS 08111000 1986-02-06 27000 6 15.73 USGS 08111000 1986-12-28 7320 6 13.60 USGS 08111000 1988-03-08 1120 6 10.06 USGS 08111000 1989-05-20 33500 6 16.24 USGS 08111000 1990-03-18 16100 6 14.72 USGS 08111000 1991-01-12 23200 6 15.54 USGS 08111000 1991-12-23 66600 6 19.97 USGS 08111000 1993-03-25 11200 6 14.29 USGS 08111000 1994-02-27 6860 6 13.81 USGS 08111000 1995-01-16 11600 6 14.32 USGS 08111000 1995-12-18 1190 6 9.73 USGS 08111000 1997-03-17 5640 6 13.62