# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-17 23:02:07 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 07373270 (COE) Black River at Acme, 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 07373270 1924-01-08 48.90 USGS 07373270 1925-03-09 32.80 USGS 07373270 1926-05-01 43.70 USGS 07373270 1927-05-14 62.70 USGS 07373270 1928-05-23 47.30 USGS 07373270 1929-06-15 53.70 USGS 07373270 1930-02-16 46.90 USGS 07373270 1931-03-08 31.20 USGS 07373270 1932-03-06 55.80 USGS 07373270 1933-05-12 49.80 USGS 07373270 1934-04-17 43.50 USGS 07373270 1935-06-08 51.20 USGS 07373270 1936-05-06 41.80 USGS 07373270 1937-03-01 56.80 USGS 07373270 1938-04-25 51.50 USGS 07373270 1939-04-06 50.70 USGS 07373270 1940-05-11 43.40 USGS 07373270 1941-05-09 40.50 USGS 07373270 1942-05-04 48.40 USGS 07373270 1943-06-16 47.50 USGS 07373270 1944-05-22 53.50 USGS 07373270 1945-04-24 59.40 USGS 07373270 1946-02-28 51.20 USGS 07373270 1947-05-08 46.90 USGS 07373270 1948-03-15 47.40 USGS 07373270 1949-03-02 51.20 USGS 07373270 1950-03-05 56.00 USGS 07373270 1951-03-02 45.60 USGS 07373270 1952-05-03 48.70 USGS 07373270 1953-05-26 52.80 USGS 07373270 1954-05-18 38.70 USGS 07373270 1955-04-15 45.60 USGS 07373270 1956-02-27 41.60 USGS 07373270 1957-06-15 51.30 USGS 07373270 1958-05-23 51.10 USGS 07373270 1959-03-14 37.90 USGS 07373270 1960-03-06 38.80 USGS 07373270 1961-04-09 50.10 USGS 07373270 1962-05-04 48.10 USGS 07373270 1963-04-08 42.60 USGS 07373270 1964-04-30 41.80 USGS 07373270 1965-04-19 42.00 USGS 07373270 1966-05-13 45.80 USGS 07373270 1967-06-06 42.00 USGS 07373270 1968-04-01 47.40 USGS 07373270 1969-02-28 46.00 USGS 07373270 1970-05-09 44.60 USGS 07373270 1971-03-20 39.80 USGS 07373270 1971-12-23 39.00 USGS 07373270 1973-05-15 58.05 USGS 07373270 1974-02-04 50.10 USGS 07373270 1975-04-17 53.20 USGS 07373270 1976-03-18 40.70 USGS 07373270 1977-04-25 38.50