# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-05 23:23:07 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 02412000 TALLAPOOSA RIVER NEAR HEFLIN, 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 02412000 1953-01-10 8110 20.40 USGS 02412000 1954-01-18 7020 19.00 USGS 02412000 1955-04-14 4770 14.67 USGS 02412000 1956-03-17 6840 18.70 USGS 02412000 1957-04-05 9140 21.40 USGS 02412000 1958-02-07 4820 14.80 USGS 02412000 1959-06-01 6840 18.70 USGS 02412000 1960-02-01 4950 15.07 USGS 02412000 1961-02-22 19300 26.39 USGS 02412000 1962-02-24 9100 21.34 USGS 02412000 1963-04-30 11400 22.95 USGS 02412000 1964-03-16 8690 20.29 USGS 02412000 1965-04-06 4320 13.36 USGS 02412000 1966-02-17 6710 17.43 USGS 02412000 1967-08-26 10000 22.02 USGS 02412000 1968-05-16 17100 25.65 USGS 02412000 1969-04-16 3940 12.85 USGS 02412000 1970-03-21 13700 24.21 USGS 02412000 1971-03-03 6400 17.96 USGS 02412000 1972-01-12 9470 21.08 USGS 02412000 1973-03-18 8160 19.65 USGS 02412000 1974-01-02 9600 21.20 USGS 02412000 1975-09-25 7780 19.12 USGS 02412000 1976-03-16 14200 24.33 USGS 02412000 1977-03-31 32500 31.34 1920 USGS 02412000 1977-11-08 7670 18.96 USGS 02412000 1979-03-05 23100 28.05 USGS 02412000 1980-04-15 8300 19.82 USGS 02412000 1981-02-12 6080 16.64 USGS 02412000 1982-02-04 19100 26.34 USGS 02412000 1983-04-10 8130 19.59 USGS 02412000 1983-12-07 10500 21.96 USGS 02412000 1985-02-01 4810 13.51 USGS 02412000 1985-12-13 1910 7.71 USGS 02412000 1987-03-01 6770 17.20 USGS 02412000 1988-01-21 5520 14.91 USGS 02412000 1989-06-23 6680 17.03 USGS 02412000 1990-03-18 24000 28.33 USGS 02412000 1991-02-21 6750 17.16 USGS 02412000 1992-02-27 6670 17.01 USGS 02412000 1993-01-13 6630 16.95 USGS 02412000 1994-07-28 5880 15.60 USGS 02412000 1995-02-18 7930 19.20 USGS 02412000 1995-10-06 12600 23.37 USGS 02412000 1997-03-01 8920 20.51 USGS 02412000 1998-03-09 9800 21.38 USGS 02412000 1999-07-01 4400 12.55 USGS 02412000 2000-04-04 5740 15.33 USGS 02412000 2001-03-21 7220 18.03 USGS 02412000 2002-03-31 5360 14.58 USGS 02412000 2003-05-08 12900 23.55 USGS 02412000 2004-09-18 5660 15.18 USGS 02412000 2005-07-12 6200 16.18 USGS 02412000 2006-02-07 6070 15.95 USGS 02412000 2006-11-16 4990 13.80 USGS 02412000 2008-02-23 3340 10.20 USGS 02412000 2009-03-01 5790 15.42 USGS 02412000 2010-03-12 8150 19.54 USGS 02412000 2011-03-11 7340 18.24 USGS 02412000 2012-01-24 4190 12.09 USGS 02412000 2013-01-31 19:30 5670 15.20 USGS 02412000 2013-12-24 8440 19.97 USGS 02412000 2015-01-05 8330 19.13 USGS 02412000 2015-12-26 9360 20.47 USGS 02412000 2017-04-06 5530 14.76 USGS 02412000 2018-02-12 20:45 6040 15.63 USGS 02412000 2018-11-14 06:00 6570 16.51 USGS 02412000 2020-02-08 06:15 8910 19.90 USGS 02412000 2021-05-06 15:15 7870 18.44 USGS 02412000 2022-02-05 06:00 6820 16.91 USGS 02412000 2023-01-05 19:00 6580 16.52