# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-03-06 10:55:31 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 02147000 CATAWBA RIVER NEAR CATAWBA, SC # # 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 02147000 1904-08-08 26200 7 10.50 USGS 02147000 1905-07-14 18.80 USGS 02147000 1906-10-20 15.90 USGS 02147000 1908-08-25 28.40 USGS 02147000 1909-06-05 16.10 USGS 02147000 1910-03-02 12.60 USGS 02147000 1910-10-09 12.30 USGS 02147000 1912-03-16 26.00 USGS 02147000 1913-03-16 19.30 USGS 02147000 1914-04-16 12.00 USGS 02147000 1914-12-06 17.00 USGS 02147000 1916-07-16 40.40 USGS 02147000 1917-03-05 17.50 USGS 02147000 1918-01-30 10.80 USGS 02147000 1919-07-21 20.80 USGS 02147000 1920-08-28 14.60 USGS 02147000 1921-02-11 16.40 USGS 02147000 1922-02-15 16.20 USGS 02147000 1923-03-17 17.00 USGS 02147000 1924-01-18 14.00 USGS 02147000 1924-10-01 18.30 USGS 02147000 1926-03-10 5.80 USGS 02147000 1927-03-15 5.00 USGS 02147000 1928-08-17 26.00 USGS 02147000 1929-03-01 17.00 USGS 02147000 1929-10-03 28.70 USGS 02147000 1931-09-02 4.50 USGS 02147000 1932-01-09 12.00 USGS 02147000 1932-10-18 16.50 USGS 02147000 1934-06-07 6.40 USGS 02147000 1935-03-13 11.00 USGS 02147000 1936-04-07 25.00 USGS 02147000 1937-01-04 16.40 USGS 02147000 1937-10-21 12.50 USGS 02147000 1939-03-01 15.00 USGS 02147000 1940-08-16 24.30 USGS 02147000 1941-07-08 15.70 USGS 02147000 1942-03-09 13.90 USGS 02147000 1943-07-10 16.50 USGS 02147000 1944-03-20 13.20 USGS 02147000 1945-09-19 23.20 USGS 02147000 1946-02-11 15.10 USGS 02147000 1947-01-20 15.00 USGS 02147000 1948-02-13 14.70 USGS 02147000 1968-01-11 23000 6 11.92 USGS 02147000 1969-02-03 18100 6 9.79 USGS 02147000 1970-08-13 19200 6 10.22 USGS 02147000 1971-05-16 28500 6 14.01 USGS 02147000 1971-10-17 23900 6 12.15 USGS 02147000 1973-04-01 37500 6 17.16 USGS 02147000 1974-04-06 27100 6 13.43 USGS 02147000 1975-03-15 63400 6 21.76 USGS 02147000 1975-12-31 15700 6 8.48 USGS 02147000 1976-10-09 73600 6 23.81 USGS 02147000 1978-01-26 47500 6 18.12 USGS 02147000 1979-02-25 51700 6 19.16 USGS 02147000 1980-03-29 32300 6 14.00 USGS 02147000 1981-02-19 14400 6 8.08 USGS 02147000 1982-01-04 17800 1,2,6 9.25 5 USGS 02147000 1983-04-10 30700 6 13.40 USGS 02147000 1983-12-12 36300 6 15.05 USGS 02147000 1985-02-02 25400 6 11.74 USGS 02147000 1985-11-22 39000 6 15.80 USGS 02147000 1987-03-01 59200 6 21.10 USGS 02147000 1987-12-28 17900 6 9.23 USGS 02147000 1989-03-24 33900 6 14.36 USGS 02147000 1989-10-02 72700 6 24.33 USGS 02147000 1990-10-23 55300 6 20.13