# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-19 22:49:00 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 Georgia 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 02336300 PEACHTREE CREEK AT ATLANTA, 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 02336300 1912-03-15 16500 2,7,C USGS 02336300 1915-12-29 13500 2,7,C USGS 02336300 1919-12-09 21000 2,7,9,C 1898 USGS 02336300 1948-11-28 6880 7,C 18.70 USGS 02336300 1956-03-16 6300 C 18.36 USGS 02336300 1957-04-05 5670 C 16.76 USGS 02336300 1958-02-06 3450 C 12.48 USGS 02336300 1959-05-30 4300 C 14.20 USGS 02336300 1960-04-03 3230 C 12.00 USGS 02336300 1961-02-25 5860 C 17.10 USGS 02336300 1962-02-22 4650 C 14.90 USGS 02336300 1963-04-30 6880 C 18.70 USGS 02336300 1964-04-06 5760 C 17.30 USGS 02336300 1965-01-23 3800 C 13.40 USGS 02336300 1966-02-13 4830 C 15.46 USGS 02336300 1967-07-29 5340 C 16.48 USGS 02336300 1968-03-12 3840 C 13.48 USGS 02336300 1969-04-18 6840 C 17.91 USGS 02336300 1970-03-19 6950 C 18.31 USGS 02336300 1971-07-30 5500 C 16.24 USGS 02336300 1972-01-10 5470 C 16.24 USGS 02336300 1973-02-01 5930 C 16.90 USGS 02336300 1973-12-31 5960 C 16.88 USGS 02336300 1975-03-13 8350 C 19.41 USGS 02336300 1976-03-16 8660 C 20.30 USGS 02336300 1977-03-21 4030 C 13.89 USGS 02336300 1978-01-25 5460 C 16.23 USGS 02336300 1979-04-13 8070 C 19.08 USGS 02336300 1980-05-23 6360 C 16.95 USGS 02336300 1981-02-11 4300 C 13.88 USGS 02336300 1982-02-03 6520 C 17.16 USGS 02336300 1983-04-08 7120 C 17.97 USGS 02336300 1984-05-02 6420 C 17.04 USGS 02336300 1985-08-17 5810 C 16.20 USGS 02336300 1985-10-01 3920 C 13.27 USGS 02336300 1987-01-18 8110 C 19.22 USGS 02336300 1988-04-11 5300 C 15.45 USGS 02336300 1989-09-30 8310 C 19.47 USGS 02336300 1990-03-17 9650 C 21.06 USGS 02336300 1991-05-19 7520 C 18.48 USGS 02336300 1992-09-05 8450 C 19.64 USGS 02336300 1992-11-25 7380 C 18.31 USGS 02336300 1994-09-18 7530 C 18.50 USGS 02336300 1995-03-08 4440 C 14.13 USGS 02336300 1995-10-04 8010 C 19.10 USGS 02336300 1997-07-23 10:00 6860 C 17.62 USGS 02336300 1998-03-08 11:30 8880 C 20.16 USGS 02336300 1999-07-06 18:00 5670 C 16.00 USGS 02336300 2000-09-21 13:45 5580 C 15.87 USGS 02336300 2001-03-15 06:30 5410 C 15.61 USGS 02336300 2002-05-04 10:45 7270 C 18.18 USGS 02336300 2003-05-16 04:30 7190 C 18.07 USGS 02336300 2004-09-16 23:30 14600 C 22.66 USGS 02336300 2005-07-11 04:45 8370 C 19.56 USGS 02336300 2006-08-31 02:45 4660 C 14.48 USGS 02336300 2006-11-15 19:15 4570 C 14.33 USGS 02336300 2007-12-28 09:45 4140 C 13.65 USGS 02336300 2009-09-21 9050 C 23.70 1 USGS 02336300 2010-05-03 11:15 8050 C 19.17 USGS 02336300 2010-11-30 21:30 4700 C 14.54 USGS 02336300 2012-03-03 06:15 5570 C 15.85 USGS 02336300 2013-05-05 04:30 5830 C 16.23 USGS 02336300 2014-04-07 11:30 6910 C 17.71 USGS 02336300 2015-01-04 10:00 3710 C 12.92 USGS 02336300 2015-12-24 14:45 8250 C 19.41 USGS 02336300 2017-06-20 7800 C 18.85 USGS 02336300 2018-08-01 23:00 3610 C 12.74 USGS 02336300 2018-12-28 12:00 8090 C 19.21 USGS 02336300 2020-09-17 09:15 7970 C 19.06 USGS 02336300 2020-10-11 01:50 8930 C 20.16 USGS 02336300 2021-12-30 10:15 6960 C 17.77 USGS 02336300 2023-01-04 09:15 7250 C 18.15