# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 20:34:04 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 02327500 OCHLOCKONEE RIVER NEAR THOMASVILLE, GA # # 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 02327500 1928-08-17 21000 2,7 USGS 02327500 1929-03-16 14000 2,7 USGS 02327500 1937-09-21 9090 17.60 USGS 02327500 1937-11-15 1430 9.30 USGS 02327500 1939-03-03 3240 14.00 USGS 02327500 1940-02-21 1820 10.70 USGS 02327500 1941-03-10 1730 10.40 USGS 02327500 1942-01-05 9900 17.80 USGS 02327500 1943-03-09 4040 14.80 USGS 02327500 1944-03-08 9900 17.80 USGS 02327500 1945-07-12 4680 15.30 USGS 02327500 1946-05-22 5480 15.80 USGS 02327500 1947-04-17 7920 17.00 USGS 02327500 1948-04-02 66000 29.10 1862 USGS 02327500 1949-04-14 3700 2 USGS 02327500 1950-03-17 2090 11.90 USGS 02327500 1951-04-02 2660 13.20 USGS 02327500 1952-03-27 3080 13.80 USGS 02327500 1953-04-14 5140 15.60 USGS 02327500 1953-12-09 3520 14.30 USGS 02327500 1955-04-18 1810 11.20 USGS 02327500 1956-05-09 4280 15.00 USGS 02327500 1957-06-11 3820 14.60 USGS 02327500 1958-04-11 8650 17.40 USGS 02327500 1959-03-07 13900 19.30 USGS 02327500 1960-04-04 10000 18.00 USGS 02327500 1961-04-17 19200 20.80 USGS 02327500 1962-04-03 4980 15.50 USGS 02327500 1963-01-23 5140 15.60 USGS 02327500 1964-05-03 14800 18.80 USGS 02327500 1964-12-05 19000 20.40 USGS 02327500 1966-03-06 6620 16.01 USGS 02327500 1967-01-05 5030 15.02 USGS 02327500 1968-03-16 1350 10.17 USGS 02327500 1969-03-22 3590 13.84 USGS 02327500 1970-03-25 4390 14.53 USGS 02327500 1971-03-28 8750 17.10 USGS 02327500 1972-01-14 6960 16.20 USGS 02327500 1973-05-31 16000 2 USGS 02327500 1975-04-12 20100 7 20.70 USGS 02327500 1984-03-08 24000 7 22.80 USGS 02327500 1986-02-12 22500 7 21.99 USGS 02327500 1990-01-11 6430 15.90 USGS 02327500 1991-03-30 26500 22.50 USGS 02327500 1992-02-20 7520 16.43 USGS 02327500 1993-01-14 10400 17.90 USGS 02327500 1994-03-04 5540 15.20 USGS 02327500 1994-10-04 20500 21.60 USGS 02327500 1996-03-31 4530 14.43 USGS 02327500 2001-03-17 05:45 5520 15.19 USGS 02327500 2002-03-06 2100 11.70 USGS 02327500 2003-03-10 14:00 8770 17.11 USGS 02327500 2004-02-16 22:15 6000 15.51 USGS 02327500 2005-07-12 14:15 21300 20.57 USGS 02327500 2006-01-06 07:15 4670 14.73 USGS 02327500 2007-02-05 16:45 2340 12.68 USGS 02327500 2008-02-23 19:45 16200 19.36 USGS 02327500 2009-04-03 17:15 38600 23.83 USGS 02327500 2010-01-23 15:15 8030 16.59 USGS 02327500 2011-04-02 11:15 1610 11.30 USGS 02327500 2012-03-04 21:45 2340 12.68 USGS 02327500 2013-02-27 02:30 29100 22.13 USGS 02327500 2014-04-20 7810 16.49 USGS 02327500 2014-12-25 19:30 21100 20.52 USGS 02327500 2016-04-03 07:00 18000 19.93 USGS 02327500 2017-01-23 5820 15.80 USGS 02327500 2018-02-16 11:45 2020 12.15 USGS 02327500 2018-12-04 15:30 9440 17.45 USGS 02327500 2020-04-26 17:45 4160 14.75 USGS 02327500 2021-01-04 18:15 7600 16.69 USGS 02327500 2022-04-07 19:15 3460 14.28 USGS 02327500 2023-06-17 23:15 4140 14.74