# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-25 20:49:45 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 09118450 COCHETOPA CREEK BELOW ROCK CREEK NEAR PARLIN, 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 09118450 1982-08-26 138 6 2.61 2 1981-12-18 2.89 1 USGS 09118450 1983-05-31 388 6 3.65 2 1983-05-10 4.12 1 USGS 09118450 1984-05-23 1120 6 4.49 USGS 09118450 1985-06-10 332 6 3.18 USGS 09118450 1986-07-22 197 6 2.82 USGS 09118450 1987-05-17 304 6 3.46 2 1987-03-27 4.42 1 USGS 09118450 1988-06-28 300 6 3.25 USGS 09118450 1989-07-27 74.0 6 2.35 USGS 09118450 1990-06-11 175 6 2.74 2 1989-12-06 3.07 1 USGS 09118450 1991-05-10 177 6 2.75 2 1990-12-05 3.19 1 USGS 09118450 1992-08-24 224 6 2.93 2 1991-12-14 3.44 1 USGS 09118450 1993-05-28 202 6 2.95 2 1992-12-01 3.44 1 USGS 09118450 1994-04-24 63.0 6 2.17 2 1994-03-07 3.57 1 USGS 09118450 1995-06-18 342 6 3.49 USGS 09118450 1996-04-10 185 6 2.89 USGS 09118450 1997-06-09 252 6 3.17 2 1997-03-21 3.32 1 USGS 09118450 1998-05-04 05:30 160 6 2.86 2 1998-03-25 5.64 1 USGS 09118450 1999-08-11 13:15 217 6 3.10 2 1998-12-11 3.97 1 USGS 09118450 2000-04-29 09:15 150 6 2.91 USGS 09118450 2001-08-09 15:15 242 6 3.13 USGS 09118450 2002-03-21 19:45 105 6 2.49 USGS 09118450 2003-09-10 05:45 62.0 6 2.25 USGS 09118450 2004-06-30 10:00 89.0 6 2.46 2 2004-03-16 3.17 1 USGS 09118450 2005-05-25 18:30 120 6 2.68 2 2005-03-01 2.96 1 USGS 09118450 2006-04-06 04:14 123 6 2.70 2 2006-03-06 3.31 1 USGS 09118450 2007-06-05 132 1,6 USGS 09118450 2008-04-15 21:00 240 6 3.06 2 2008-02-29 1030 3.20 1 USGS 09118450 2009-05-23 01:30 125 6 2.63 2 2008-12-13 1400 3.30 1 USGS 09118450 2010-04-17 07:30 206 6 2.95 USGS 09118450 2011-04-01 23:30 175 6 2.88 2 2010-11-27 0845 2.96 1 USGS 09118450 2012-03-25 20:15 73.0 6 2.39 2 2012-03-13 0030 2.82 1 USGS 09118450 2013-09-23 14:15 123 6 2.66 2 2013-03-25 0945 3.55 1 USGS 09118450 2014-06-03 07:00 223 6 3.16 USGS 09118450 2015-06-12 04:00 342 6 3.53 USGS 09118450 2016-06-13 03:15 324 6 3.48 2 2015-12-27 0800 3.61 1 USGS 09118450 2017-06-12 16:45 261 6 3.29 USGS 09118450 2017-11-19 19:00 59.6 6 2.36 2 2017-12-11 0045 2.98 1 USGS 09118450 2019-06-16 04:15 453 6 3.77 USGS 09118450 2020-06-07 11:45 63.3 6 2.43 2 2019-12-21 0600 2.69 1 USGS 09118450 2021-06-08 15:00 101 6 2.66 2 2020-12-06 0100 3.11 1 USGS 09118450 2022-04-20 08:30 93.2 6 2.60 2 2022-03-26 1600 2.67 1 USGS 09118450 2023-04-12 22:30 251 6 3.26