# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-05 15:24:04 EST # # ---------------------------------- 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 02211500 TOWALIGA RIVER NEAR FORSYTH, 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 02211500 1929-03-15 15900 1 1919 USGS 02211500 1929-10-02 13500 1 USGS 02211500 1930-11-17 3980 1 USGS 02211500 1945-04-26 7320 15.80 USGS 02211500 1946-01-07 7700 16.20 USGS 02211500 1947-03-07 7900 16.40 USGS 02211500 1948-02-10 4110 11.40 USGS 02211500 1948-11-27 13200 20.90 USGS 02211500 1950-00-00 4000 4,Bm 11.50 4,Bm USGS 02211500 1951-00-00 4000 4,Bm 11.50 4,Bm USGS 02211500 1952-03-00 10900 Bd 19.28 Bd USGS 02211500 1953-04-30 4590 12.25 USGS 02211500 1954-00-00 4000 4,Bm 11.50 4,Bm USGS 02211500 1955-00-00 4000 4,Bm 11.50 4,Bm USGS 02211500 1956-09-27 5520 13.63 USGS 02211500 1956-12-24 6780 15.21 USGS 02211500 1957-11-00 4650 Bd 12.30 Bd USGS 02211500 1959-05-30 8700 17.18 USGS 02211500 1960-00-00 4000 4,Bm 11.50 4,Bm USGS 02211500 1961-02-26 9500 17.99 USGS 02211500 1962-00-00 4000 4,Bm 11.50 4,Bm USGS 02211500 1963-03-31 6780 15.15 USGS 02211500 1964-04-06 8900 17.45 USGS 02211500 1964-12-26 4410 11.88 USGS 02211500 1966-02-13 15000 2 22.15 3 USGS 02211500 1990-03-18 14000 2,7 21.63 3 USGS 02211500 1994-07-06 60000 2,7