# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-20 03:14:29 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 09359020 ANIMAS RIVER BELOW SILVERTON, CO # # 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 09359020 1992-06-12 1320 5 3.82 USGS 09359020 1993-06-16 2580 5 4.87 USGS 09359020 1994-06-03 2400 5 4.75 USGS 09359020 1995-07-09 2970 5 4.89 USGS 09359020 1996-05-16 2290 5 4.69 USGS 09359020 1997-06-01 22:00 2900 5 4.90 USGS 09359020 1998-06-02 21:45 1890 5 4.05 USGS 09359020 1999-06-27 21:00 2730 5 4.56 USGS 09359020 2000-05-29 21:15 2710 5 4.20 USGS 09359020 2001-06-01 21:30 2440 5 3.63 USGS 09359020 2002-05-17 20:45 474 5 2.70 2 2002-03-06 3.75 1 USGS 09359020 2003-05-28 19:30 2610 5 4.27 USGS 09359020 2004-06-07 21:30 2510 5 3.66 USGS 09359020 2005-05-23 23:00 2430 5 4.56 USGS 09359020 2006-05-24 22:00 2040 5 4.23 2 2006-03-11 4.61 1 USGS 09359020 2006-10-07 2300 5 4.43 USGS 09359020 2008-06-17 21:00 2460 5 4.57 USGS 09359020 2009-05-15 21:00 2840 5 4.34 USGS 09359020 2010-05-28 23:45 2560 5 4.23 USGS 09359020 2011-06-16 23:45 2550 5 4.60 USGS 09359020 2012-05-22 22:45 997 5 3.28 2 2012-03-04 0630 4.47 1 USGS 09359020 2013-05-17 21:00 1470 5 3.79 USGS 09359020 2014-06-02 2500 2,5 USGS 09359020 2015-06-17 20:45 2240 2,5 5.05 USGS 09359020 2016-06-05 21:30 2920 5 4.85 USGS 09359020 2017-06-10 20:15 2100 5 4.37 USGS 09359020 2018-05-10 22:00 1040 5 4.12 USGS 09359020 2019-06-12 23:15 2380 5 5.53 2 2019-06-15 5.59 USGS 09359020 2020-06-06 19:45 1780 5 4.95 USGS 09359020 2021-06-04 21:00 1910 2,5 4.55 2 2021-06-05 2000 4.71 USGS 09359020 2022-05-15 20:15 1420 5 4.48 USGS 09359020 2023-06-27 23:30 1540 5 4.66