# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-01 05:26:57 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 09520100 MILITARY WASH NEAR SENTINEL, ARIZ. # # 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 09520100 1963-08-30 200 2 3.03 USGS 09520100 1963-10-19 60.0 2 2.16 USGS 09520100 1965-01-06 12.0 2 1.29 USGS 09520100 1965-12-10 235 3.13 USGS 09520100 1967-09-03 210 3.00 USGS 09520100 1967-12-19 1200 4.60 USGS 09520100 1969-08-13 25.0 2 2.01 USGS 09520100 1970-08-20 30.0 2 1.77 USGS 09520100 1971-08-20 900 4.34 USGS 09520100 1972-06-00 30.0 Bd 1.33 Bd USGS 09520100 1972-11-00 100 Bd 2.56 Bd USGS 09520100 1974-08-02 1530 5.35 USGS 09520100 1975-07-27 30.0 1.62 USGS 09520100 1976-07-27 550 2 3.60 USGS 09520100 1977-08-15 120 2 2.17 USGS 09520100 1978-08-04 560 4.80 USGS 09520100 1979-01-17 20.0 2 1.36 USGS 09520100 1983-02-00 1420 7,Bd 6.80 Bd USGS 09520100 1991-08-12 249 3.51 USGS 09520100 1992-08-11 266 3.58 USGS 09520100 1993-04-19 122 2.92 USGS 09520100 1994-09-20 19.0 1.35 USGS 09520100 1995-08-14 468 4.30 USGS 09520100 1996-08-15 1000 5.70 USGS 09520100 1997-09-01 530 4.50 USGS 09520100 1998-03-14 176 3.20 USGS 09520100 1999-00-00 0.00 2,Bm USGS 09520100 2000-00-00 0.00 Bm USGS 09520100 2001-10-07 1670 5.31 USGS 09520100 2003-02-00 190 Bd 2.76 Bd USGS 09520100 2004-08-13 235 2.98 USGS 09520100 2005-01-03 144 2.54 USGS 09520100 2006-09-02 172 2.68 USGS 09520100 2007-07-25 991 5.68 USGS 09520100 2008-08-08 159 2.62 USGS 09520100 2009-00-00 0.00 Bm USGS 09520100 2010-08-11 595 4.70 USGS 09520100 2011-07-04 1360 4.83 USGS 09520100 2012-08-22 632 4.64 USGS 09520100 2013-07-21 639 4.65 USGS 09520100 2014-07-14 73.0 2.09 USGS 09520100 2015-07-18 114 2.39