# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-24 07:31:31 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 02428500 BIG FLAT CREEK NEAR FOUNTAIN AL # # 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 02428500 1930-00-00 16.70 5,Bm USGS 02428500 1931-00-00 16.80 5,Bm USGS 02428500 1932-00-00 14.50 5,Bm USGS 02428500 1933-00-00 20.00 5,Bm USGS 02428500 1934-00-00 17.20 5,Bm USGS 02428500 1935-00-00 18.80 5,Bm USGS 02428500 1936-00-00 20.20 5,Bm USGS 02428500 1937-00-00 21.70 5,Bm USGS 02428500 1938-00-00 22.80 5,Bm USGS 02428500 1939-00-00 22.60 5,Bm USGS 02428500 1940-00-00 17.20 5,Bm USGS 02428500 1941-00-00 10.70 5,Bm USGS 02428500 1942-00-00 15.10 5,Bm USGS 02428500 1943-00-00 22.70 5,Bm USGS 02428500 1944-04-27 17300 21.19 USGS 02428500 1945-04-29 3250 12.68 USGS 02428500 1946-05-21 9700 18.90 USGS 02428500 1947-04-03 7950 18.17 USGS 02428500 1947-12-11 8900 18.70 USGS 02428500 1948-11-27 29800 23.20 1929 USGS 02428500 1950-07-30 2860 11.60 USGS 02428500 1951-04-21 4490 14.70 USGS 02428500 1952-03-24 1820 8.40 USGS 02428500 1953-04-09 2790 11.40 USGS 02428500 1953-12-06 2210 9.70 USGS 02428500 1955-04-15 6220 16.80 USGS 02428500 1956-07-08 3960 13.93 USGS 02428500 1957-04-06 15100 20.70 USGS 02428500 1958-03-10 3160 12.40 USGS 02428500 1959-06-11 6040 16.60 USGS 02428500 1960-03-31 6040 16.65 USGS 02428500 1961-02-25 21300 22.00 USGS 02428500 1961-12-14 5900 16.45 USGS 02428500 1963-01-20 2710 11.18 USGS 02428500 1964-04-16 5890 16.43 USGS 02428500 1965-01-25 4280 14.40 USGS 02428500 1965-10-01 6210 16.79 USGS 02428500 1967-02-08 1970 8.90 USGS 02428500 1967-12-12 1510 7.41 USGS 02428500 1969-03-25 2550 10.72 USGS 02428500 1970-03-24 3380 12.87