# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 06:39:27 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 09466500 GILA RIVER AT CALVA, AZ. # # 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 09466500 1916-01-20 100000 2,7 1906 USGS 09466500 1930-07-29 9600 7.40 3 USGS 09466500 1931-08-11 9900 7.12 3 USGS 09466500 1932-02-12 21500 9.70 3 USGS 09466500 1933-09-09 6560 6.23 3 USGS 09466500 1934-08-28 18000 9.35 3 USGS 09466500 1935-07-31 4470 6.24 3 USGS 09466500 1936-09-11 6000 6.22 2,3 1936-02-18 6.56 USGS 09466500 1937-02-09 12800 9.37 3 USGS 09466500 1938-03-05 4310 6.08 3 USGS 09466500 1939-08-07 4260 6.49 2,3 1939-09-17 6.60 USGS 09466500 1939-10-09 5620 7.15 3 USGS 09466500 1941-01-02 14300 9.44 3 USGS 09466500 1941-10-01 27900 11.82 3 USGS 09466500 1943-09-28 3710 5.76 3 USGS 09466500 1944-09-27 12800 9.48 3 USGS 09466500 1945-08-03 3390 6.00 2,3 1945-08-12 6.02 USGS 09466500 1945-10-10 4680 6.40 3 USGS 09466500 1947-08-24 3200 6.20 3 USGS 09466500 1948-08-07 2570 6.06 3 USGS 09466500 1949-01-15 19400 11.47 3 USGS 09466500 1950-07-30 3210 5.30 3 USGS 09466500 1951-08-04 2970 5.97 3 USGS 09466500 1952-01-20 13200 11.45 3 USGS 09466500 1953-07-30 2040 4.93 3 USGS 09466500 1954-03-25 4260 7.13 3 USGS 09466500 1955-08-04 4950 10.31 3,6 USGS 09466500 1955-10-05 4240 9.83 3 USGS 09466500 1957-09-01 4220 10.25 3 USGS 09466500 1958-03-26 6700 11.55 3 USGS 09466500 1959-08-26 3920 6.50 3 USGS 09466500 1960-01-14 9090 9.70 3 USGS 09466500 1961-08-23 3080 5.90 3 USGS 09466500 1962-09-29 9000 8.50 3 USGS 09466500 1962-10-20 3240 6.24 3 USGS 09466500 1964-09-26 3060 6.40 3 USGS 09466500 1965-08-14 4700 7.30 3 USGS 09466500 1965-12-24 39000 15.50 3 USGS 09466500 1967-08-13 40000 16.00 3 USGS 09466500 1967-12-21 8960 9.72 3 USGS 09466500 1969-09-14 1160 4.52 3 USGS 09466500 1970-03-03 982 4.57 3 USGS 09466500 1971-08-22 7470 9.75 3 USGS 09466500 1971-10-28 7160 9.82 3 USGS 09466500 1972-10-20 80000 15.88 3 USGS 09466500 1974-07-20 1160 5.18 3 USGS 09466500 1975-09-10 15800 9.90 6 USGS 09466500 1976-02-12 2600 6.05 USGS 09466500 1977-08-15 6090 7.45 USGS 09466500 1978-03-04 19000 10.88 USGS 09466500 1978-12-19 100000 15.20 USGS 09466500 1980-02-16 20600 10.30 USGS 09466500 1981-08-02 2200 7.80 USGS 09466500 1982-09-12 2020 7.58 USGS 09466500 1983-02-06 10300 11.58 USGS 09466500 1983-10-03 150000 23.00 1907 USGS 09466500 1984-12-29 53700 14.53 USGS 09466500 1985-10-18 6720 8.67 USGS 09466500 1986-11-04 2150 7.69 USGS 09466500 1988-09-24 7820 9.27 USGS 09466500 1988-10-16 903 6.69 USGS 09466500 1990-08-23 1110 7.23 USGS 09466500 1991-03-03 46400 14.15 USGS 09466500 1992-02-15 15700 10.12 USGS 09466500 1993-01-20 109000 19.68 USGS 09466500 1994-02-10 553 5.12 USGS 09466500 1995-01-06 64500 18.06 USGS 09466500 1996-09-16 12:30 3250 7.01 USGS 09466500 1997-09-24 00:45 15500 12.13 USGS 09466500 1998-03-29 17:45 3250 7.31 USGS 09466500 1999-08-07 8140 9.65 USGS 09466500 2000-08-30 04:45 1170 4.61 USGS 09466500 2000-10-24 23:30 14800 2 16.94 5 USGS 09466500 2002-09-14 07:45 2740 7.18 USGS 09466500 2002-10-09 21:45 1120 4.34 USGS 09466500 2004-08-19 15:00 873 3.91 USGS 09466500 2005-02-14 17:45 40100 22.13 USGS 09466500 2006-07-29 05:45 8410 12.89 USGS 09466500 2006-10-11 15:15 2240 6.90 USGS 09466500 2008-01-31 20:00 10300 15.01 USGS 09466500 2009-09-21 08:30 419 3.27 USGS 09466500 2010-01-24 18:15 5760 11.63 USGS 09466500 2011-08-12 08:15 813 4.32 USGS 09466500 2012-09-08 22:45 734 4.61 USGS 09466500 2013-09-19 14:29 8020 15.11 USGS 09466500 2014-09-24 15:44 4780 10.29 USGS 09466500 2015-02-03 00:15 5590 11.65 USGS 09466500 2016-09-10 09:30 1960 USGS 09466500 2017-02-18 09:45 4990 USGS 09466500 2018-09-22 04:15 1550 5.93 USGS 09466500 2019-03-16 19:00 3420 10.96 USGS 09466500 2020-02-27 22:15 3510 8.97 USGS 09466500 2021-07-27 01:00 2370 7.28 USGS 09466500 2022-08-26 17:15 6990 14.50 USGS 09466500 2023-01-20 11:30 5520 13.56