# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-24 09:32:46 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 07364300 Chemin-A-Haut Bayou near Beekman, LA # # 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 07364300 1956-04-07 3890 21.26 USGS 07364300 1957-04-06 3630 22.28 USGS 07364300 1958-04-26 29500 27.97 2 1958-04-27 28.21 USGS 07364300 1959-02-15 4320 1959-02-16 21.84 USGS 07364300 1960-03-04 1400 1960-03-05 18.99 USGS 07364300 1961-02-22 11200 1961-02-23 24.33 USGS 07364300 1961-12-12 5340 1961-12-19 23.66 USGS 07364300 1963-04-30 480 16.80 USGS 07364300 1964-04-28 2550 1 1964-04-28 1300 20.47 USGS 07364300 1965-04-01 2020 1965-02-13 19.80 USGS 07364300 1966-02-11 10000 1966-02-11 1200 24.28 USGS 07364300 1967-06-02 4590 1967-06-02 1300 21.83 USGS 07364300 1968-01-11 5280 22.78 USGS 07364300 1968-11-29 6160 1968-11-30 23.36 USGS 07364300 1970-05-03 2820 21.95 2 1970-05-03 1300 22.02 USGS 07364300 1971-05-14 1260 18.72 USGS 07364300 1972-01-05 4520 1972-01-06 21.93 USGS 07364300 1973-03-17 11600 1973-03-17 1200 25.89 USGS 07364300 1974-04-23 14700 1974-04-24 24.97 USGS 07364300 1975-02-03 9680 1975-02-04 25.41 USGS 07364300 1976-03-10 3900 1976-03-11 20.83 USGS 07364300 1977-03-05 1150 18.81 USGS 07364300 1978-05-09 14400 1978-05-09 1300 26.17 USGS 07364300 1979-04-24 7780 24.45 USGS 07364300 2015-03-15 23:30 3340 14.86 6 USGS 07364300 2016-03-10 22:00 25800 24.25 USGS 07364300 2017-01-22 19:00 1400 12.78 USGS 07364300 2018-02-24 04:30 10900 19.28 USGS 07364300 2019-02-23 23:00 15800 21.22 USGS 07364300 2020-02-13 09:00 8180 19.68 USGS 07364300 2021-02-28 13:30 5600 16.83 USGS 07364300 2022-04-19 04:30 2890 15.74 2 2022-04-19 0600 15.75