# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-03-28 11:45:53 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 08401500 PECOS RIVER BELOW BRANTLEY DAM NEAR CARLSBAD, NM # # 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 08401500 1989-05-12 545 1,6 USGS 08401500 1990-04-12 395 1,6 USGS 08401500 1991-09-17 913 1,6 USGS 08401500 1992-06-03 1200 1,6 USGS 08401500 1992-10-12 913 6 8.84 USGS 08401500 1994-07-19 878 1,6 USGS 08401500 1995-07-13 790 1,6 USGS 08401500 1995-10-11 744 1,6 USGS 08401500 1997-07-21 768 6 8.26 USGS 08401500 1998-07-21 777 1,6 USGS 08401500 1999-07-18 706 1,6 USGS 08401500 1999-10-15 783 1,6 USGS 08401500 2000-10-06 538 1,6 USGS 08401500 2001-12-20 583 1,6 USGS 08401500 2002-12-11 493 1,6 USGS 08401500 2003-11-21 592 6 7.37 USGS 08401500 2004-11-22 577 6 7.15 2 2005-03-18 9.97 USGS 08401500 2006-05-03 918 6 9.33 USGS 08401500 2006-11-20 971 6 9.60 USGS 08401500 2007-11-01 1100 6 10.10 USGS 08401500 2008-11-01 1120 6 10.19 USGS 08401500 2010-06-16 470 6 7.63 USGS 08401500 2010-11-08 1140 6 10.26 USGS 08401500 2012-09-19 396 6 7.38 USGS 08401500 2013-09-25 1570 6 11.84 USGS 08401500 2014-09-21 1650 2,6 12.09 USGS 08401500 2015-08-03 1540 6 11.63 USGS 08401500 2015-10-01 611 6 8.25 USGS 08401500 2016-10-28 302 6 6.84 USGS 08401500 2018-02-28 23:45 495 6 7.87 USGS 08401500 2019-01-22 14:00 479 6 7.80 USGS 08401500 2020-06-15 03:30 353 6 7.14 USGS 08401500 2021-08-20 18:00 903 6 9.51 2 2021-06-29 1445 10.98 1 USGS 08401500 2022-05-17 11:30 302 6 6.83 USGS 08401500 2023-07-29 14:30 306 6 6.83 2 2023-04-08 0015 6.92