# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 02:49:15 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 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 11275000 FALLS C NR HETCH HETCHY CA # # 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 11275000 1916-06-09 996 5.20 USGS 11275000 1917-06-10 1240 5.60 USGS 11275000 1918-06-14 1070 5.34 USGS 11275000 1919-05-29 1210 5.55 USGS 11275000 1920-05-20 992 5.16 USGS 11275000 1921-06-11 1160 5.47 USGS 11275000 1922-06-05 1240 5.58 USGS 11275000 1923-06-11 1080 5.30 USGS 11275000 1924-05-03 606 4.28 USGS 11275000 1925-02-06 1210 5.55 USGS 11275000 1926-04-26 844 4.85 USGS 11275000 1927-06-17 1130 5.42 USGS 11275000 1928-03-25 1740 6.45 USGS 11275000 1929-06-16 1590 6.15 USGS 11275000 1930-06-07 867 4.89 USGS 11275000 1931-05-06 689 4.51 USGS 11275000 1932-06-22 1180 5.49 USGS 11275000 1933-06-15 1130 5.42 USGS 11275000 1934-05-07 453 3.88 USGS 11275000 1935-06-05 1130 5.40 USGS 11275000 1936-06-12 1080 5.28 USGS 11275000 1937-05-29 1100 5.35 USGS 11275000 1937-12-11 6300 8.90 USGS 11275000 1939-04-22 569 4.92 USGS 11275000 1940-03-26 1440 6.22 USGS 11275000 1941-06-20 1380 6.15 USGS 11275000 1941-12-03 2850 7.50 USGS 11275000 1943-06-01 1950 6.80 USGS 11275000 1944-06-08 766 5.31 USGS 11275000 1945-02-02 1220 5.95 USGS 11275000 1945-10-30 1240 5.97 USGS 11275000 1947-05-04 1010 5.67 USGS 11275000 1948-05-27 1100 5.80 USGS 11275000 1949-05-14 1220 5.95 USGS 11275000 1950-06-01 1300 6.05 USGS 11275000 1950-11-19 6660 9.00 USGS 11275000 1952-06-06 1480 6.22 USGS 11275000 1953-06-19 1480 6.22 USGS 11275000 1954-03-09 1350 6.09 USGS 11275000 1955-06-08 1180 5.97 USGS 11275000 1955-12-23 6660 9.00 USGS 11275000 1957-05-18 1560 6.42 USGS 11275000 1958-06-19 1380 6.24 USGS 11275000 1959-05-13 732 5.33 USGS 11275000 1960-05-12 932 5.55 USGS 11275000 1961-05-26 488 4.82 USGS 11275000 1962-06-03 985 5.75 USGS 11275000 1963-02-01 5560 8.68 USGS 11275000 1963-11-15 964 5.72 USGS 11275000 1964-12-23 5490 8.66 USGS 11275000 1966-05-08 604 5.06 USGS 11275000 1966-12-06 1880 6.70 USGS 11275000 1968-05-29 755 5.37 USGS 11275000 1969-06-03 1560 6.42 USGS 11275000 1970-01-21 1350 6.21 USGS 11275000 1971-06-27 1300 6.15 USGS 11275000 1972-05-28 794 5.44 USGS 11275000 1973-05-31 1510 6.37 USGS 11275000 1973-11-12 2570 7.22 USGS 11275000 1975-06-02 1450 6.31 USGS 11275000 1975-10-26 1200 6.05 USGS 11275000 1977-05-23 356 4.33 USGS 11275000 1978-06-14 1350 6.20 USGS 11275000 1979-05-22 1310 6.15 USGS 11275000 1980-01-13 4340 8.26 USGS 11275000 1981-05-01 867 5.69 USGS 11275000 1982-09-26 3120 7.60 USGS 11275000 1982-10-26 2220 6.99