# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-27 19:22:19 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 02334500 CHATTAHOOCHEE RIVER NEAR BUFORD, 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 02334500 1886-04-00 38000 2,7,Bd USGS 02334500 1901-12-29 42000 2,7 28.50 USGS 02334500 1919-12-10 52000 2,7 USGS 02334500 1942-02-18 21400 23.00 3 USGS 02334500 1942-12-30 19100 21.90 3 USGS 02334500 1944-03-29 19900 22.30 3 USGS 02334500 1945-09-17 10400 15.40 3 USGS 02334500 1946-01-08 55000 32.60 3 1880 USGS 02334500 1947-01-21 29800 25.40 3 USGS 02334500 1948-08-05 22900 22.90 USGS 02334500 1949-01-06 28200 25.60 USGS 02334500 1950-03-14 13700 18.20 USGS 02334500 1950-10-21 10800 15.80 USGS 02334500 1952-03-12 34100 27.70 USGS 02334500 1953-01-10 16200 19.90 USGS 02334500 1954-01-17 28900 25.90 USGS 02334500 1955-02-08 17500 20.60 USGS 02334500 1956-04-17 5400 6 10.30 USGS 02334500 1957-04-05 6760 6 11.70 USGS 02334500 1958-02-13 11100 6 15.70 USGS 02334500 1959-07-16 9300 6 14.00 USGS 02334500 1960-06-10 9100 6 13.80 USGS 02334500 1961-08-11 9760 6 13.80 USGS 02334500 1962-04-16 10100 6 14.10 USGS 02334500 1962-11-21 11400 6 15.20 USGS 02334500 1964-04-06 10600 6 14.54 USGS 02334500 1964-10-16 9990 6 13.99 USGS 02334500 1966-09-08 8580 6 12.82 USGS 02334500 1967-08-14 9540 6 12.40 USGS 02334500 1968-09-26 10100 6 12.64 USGS 02334500 1968-10-02 9980 6 12.27 USGS 02334500 1970-09-22 9640 6 12.03 USGS 02334500 1971-08-13 8890 6 11.89 USGS 02334500 1971-10-22 9670 2,6 13.59 USGS 02334500 1972-10-10 9620 2,6 USGS 02334500 1973-10-25 8760 2,6 USGS 02334500 1975-09-04 9970 2,6 USGS 02334500 1976-06-29 9970 2,6 USGS 02334500 1977-07-21 9760 2,6 USGS 02334500 1978-02-08 10400 2,6 USGS 02334500 1978-11-02 11000 2,6 USGS 02334500 1980-05-23 10800 2,6 USGS 02334500 1981-09-29 9510 2,6 USGS 02334500 1981-11-24 10400 2,6 USGS 02334500 1983-02-16 9330 2,6 USGS 02334500 1983-11-02 9300 2,6 USGS 02334500 1985-09-24 9300 2,6 USGS 02334500 1986-07-28 10000 2,6 USGS 02334500 1987-09-25 11100 2,6 USGS 02334500 1987-10-29 11200 2,6 USGS 02334500 1989-01-18 11000 2,6 USGS 02334500 1990-09-05 10300 2,6 USGS 02334500 1990-12-13 10800 2,6