# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-29 15:56:28 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 03505500 NANTAHALA RIVER AT NANTAHALA, NC # # 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 03505500 1943-07-05 3600 5 5.70 USGS 03505500 1944-02-27 1500 5 4.18 USGS 03505500 1945-02-17 2110 5 4.71 USGS 03505500 1946-02-10 7510 5 8.15 USGS 03505500 1947-01-20 4220 5 6.35 USGS 03505500 1948-02-14 1810 5 4.56 USGS 03505500 1949-01-05 2670 5 5.28 USGS 03505500 1950-03-13 5480 5 7.10 USGS 03505500 1951-03-29 2440 5 5.10 USGS 03505500 1952-03-23 4480 5 6.51 USGS 03505500 1953-02-21 2730 5 5.32 USGS 03505500 1954-01-22 2840 5 5.41 USGS 03505500 1955-02-06 1830 5 4.58 USGS 03505500 1956-04-15 1740 5 4.50 USGS 03505500 1957-01-31 4320 5 6.41 USGS 03505500 1957-11-19 1560 5 4.33 USGS 03505500 1959-01-21 2520 5 5.16 USGS 03505500 1959-11-28 1110 5 3.82 USGS 03505500 1961-02-25 2640 6 5.25 USGS 03505500 1962-04-11 4170 6 6.32 USGS 03505500 1963-03-12 3130 6 5.62 USGS 03505500 1964-04-07 6000 6 7.39 USGS 03505500 1965-03-26 3430 6 5.79 USGS 03505500 1966-02-13 4610 6 6.59 USGS 03505500 1967-08-23 1910 6 4.61 USGS 03505500 1967-12-18 1710 6 4.44 USGS 03505500 1969-02-02 2650 6 5.20 USGS 03505500 1969-12-29 2210 6 4.86 USGS 03505500 1971-07-19 1630 6 4.36 USGS 03505500 1972-01-10 1720 6 4.45 USGS 03505500 1973-05-28 5480 6 7.10 USGS 03505500 1973-12-31 2900 6 5.39 USGS 03505500 1975-03-30 7740 6 8.32 USGS 03505500 1976-05-29 3580 6 5.90 USGS 03505500 1977-04-05 5160 6 6.92 USGS 03505500 1978-01-25 2540 6 5.13 USGS 03505500 1980-03-21 5400 6 7.06 USGS 03505500 1981-03-30 1320 6 4.07 USGS 03505500 1981-12-31 987 6 3.71