# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-17 21:48:00 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 07380000 WARD CR AT SIEGENS LANE NR BATON ROUGE, 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 07380000 1947-03-13 3900 23.49 USGS 07380000 1948-03-06 1900 21.94 USGS 07380000 1949-04-23 1210 21.17 USGS 07380000 1950-06-07 1950 22.02 USGS 07380000 1951-03-29 723 19.92 USGS 07380000 1952-04-05 600 19.56 USGS 07380000 1953-05-03 3840 24.70 USGS 07380000 1953-12-10 660 19.92 USGS 07380000 1955-04-13 3770 15.31 USGS 07380000 1956-02-06 2680 12.70 USGS 07380000 1957-09-27 4750 18.90 USGS 07380000 1958-01-12 2970 15.05 USGS 07380000 1959-05-31 6400 20.20 USGS 07380000 1960-02-09 13.50 USGS 07380000 1961-09-11 4100 18.45 USGS 07380000 1962-04-28 20.63 USGS 07380000 1963-07-23 11.21 USGS 07380000 1964-07-13 3420 16.94 USGS 07380000 1964-10-04 5500 19.61 USGS 07380000 1966-02-12 3780 17.85 USGS 07380000 1967-04-14 21.13 USGS 07380000 1968-08-13 2530 14.69 USGS 07380000 1972-05-07 1972-05-07 11.80 USGS 07380000 1973-03-24 1973-03-24 20.06 USGS 07380000 1974-04-05 1974-04-05 19.52 USGS 07380000 1975-04-14 1975-04-14 20.12 USGS 07380000 1976-02-10 1976-02-10 18.78 USGS 07380000 1977-09-06 1977-09-06 21.36 USGS 07380000 1978-05-03 1978-05-03 20.46 USGS 07380000 1979-04-22 1979-04-22 20.44 USGS 07380000 1980-04-13 1980-04-13 20.63 USGS 07380000 1981-02-06 1981-02-06 17.38 USGS 07380000 1982-02-16 1982-02-16 14.91 USGS 07380000 1983-08-02 1983-08-02 21.15 USGS 07380000 1984-02-26 1984-02-26 13.57 USGS 07380000 1985-03-01 1985-03-01 14.53 USGS 07380000 1986-02-04 1986-02-04 17.89 USGS 07380000 1987-08-12 1987-08-12 17.77 USGS 07380000 1988-02-18 1988-02-18 18.96 USGS 07380000 1989-06-28 1989-06-28 20.50 USGS 07380000 1989-11-07 1989-11-07 16.48 USGS 07380000 1991-04-29 1991-04-29 16.73 USGS 07380000 1992-06-30 1992-06-30 19.13 USGS 07380000 1993-01-20 1993-01-20 20.74