# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-03 06:29:25 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 02200400 ROCKY COMFORT CREEK AT GA 88, NEAR GRANGE, 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 02200400 1979-02-28 3610 14.41 USGS 02200400 1980-03-14 4020 14.82 USGS 02200400 1981-02-11 1650 11.76 USGS 02200400 1982-01-02 1840 12.06 USGS 02200400 1983-04-11 2280 12.80 USGS 02200400 1984-05-05 1760 11.93 USGS 02200400 1985-02-06 584 9.03 USGS 02200400 1986-04-23 680 9.60 USGS 02200400 1987-01-20 1660 11.76 USGS 02200400 1988-04-19 770 9.86 USGS 02200400 1989-04-11 1190 10.91 USGS 02200400 1989-10-02 1550 11.60 USGS 02200400 1991-03-05 2310 12.79 USGS 02200400 1992-08-14 2180 12.60 USGS 02200400 1993-01-09 2230 12.67 USGS 02200400 1994-03-26 2140 12.54 USGS 02200400 1995-02-19 3470 14.23 USGS 02200400 1996-03-08 3140 13.86 USGS 02200400 1997-02-16 1240 11.00 USGS 02200400 1998-03-10 5250 16.00 USGS 02200400 1999-02-02 1470 11.44 USGS 02200400 2000-01-26 1140 10.80 USGS 02200400 2001-03-04 1320 11.16 USGS 02200400 2002-03-03 564 8.87 USGS 02200400 2003-03-20 2810 13.45 USGS 02200400 2004-01-27 501 8.55 USGS 02200400 2006-02-25 928 10.32 USGS 02200400 2007-03-01 3540 14.31 USGS 02200400 2008-00-00 674 4,Bm 9.42 4,Bm USGS 02200400 2009-04-03 2370 12.87 USGS 02200400 2009-10-19 6440 18.84 USGS 02200400 2011-00-00 735 4,Bm 9.38 4,Bm USGS 02200400 2012-00-00 735 4,Bm 9.38 4,Bm USGS 02200400 2013-05-07 2400 12.71 USGS 02200400 2013-12-31 1610 11.25 USGS 02200400 2015-02-28 983 9.95 USGS 02200400 2016-04-03 3360 14.33 USGS 02200400 2017-01-05 2270 12.48 USGS 02200400 2018-05-28 13:00 1450 10.94 USGS 02200400 2019-01-06 12:00 1480 11.00 USGS 02200400 2020-02-08 12:00 3310 14.24 USGS 02200400 2021-02-15 12:00 1340 10.70 USGS 02200400 2022-04-08 13:00 1470 10.98 USGS 02200400 2023-03-29 13:00 3110 13.91