# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-22 13:47:48 EST # # ---------------------------------- 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 Colorado 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 09165000 DOLORES RIVER BELOW RICO, 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 09165000 1952-06-10 2120 6.15 USGS 09165000 1953-05-28 1460 5.30 USGS 09165000 1954-05-21 786 4.30 USGS 09165000 1955-06-08 1360 5.15 USGS 09165000 1956-05-31 1020 4.65 USGS 09165000 1957-06-05 2080 6.07 USGS 09165000 1958-05-27 1900 5.60 2 1958-06-05 5.75 USGS 09165000 1959-05-15 585 4.15 USGS 09165000 1960-06-03 1170 5.05 USGS 09165000 1961-05-19 1020 4.85 USGS 09165000 1962-05-09 1190 5.05 USGS 09165000 1963-05-08 867 4.58 USGS 09165000 1964-05-26 1220 5.09 USGS 09165000 1965-05-21 1330 5.17 USGS 09165000 1966-05-09 951 4.60 USGS 09165000 1967-05-21 769 4.40 USGS 09165000 1968-06-04 20:00 1360 5.00 USGS 09165000 1969-05-30 1210 4.76 USGS 09165000 1970-09-06 1930 5.88 USGS 09165000 1971-06-17 1100 4.66 USGS 09165000 1972-06-08 776 4.43 USGS 09165000 1973-06-11 1810 5.69 USGS 09165000 1974-05-10 783 4.41 USGS 09165000 1975-06-05 1620 5.43 USGS 09165000 1976-06-04 958 4.73 USGS 09165000 1977-05-09 270 3.41 USGS 09165000 1978-06-10 1330 5.12 USGS 09165000 1979-06-13 1600 5.36 USGS 09165000 1980-06-10 1770 5.57 USGS 09165000 1981-06-07 878 4.37 USGS 09165000 1982-08-25 1610 5.19 USGS 09165000 1983-06-19 1590 5.40 USGS 09165000 1984-05-24 2170 5.95 USGS 09165000 1985-06-08 1830 5.80 USGS 09165000 1986-06-06 1590 5.42 USGS 09165000 1987-06-09 1150 5.18 USGS 09165000 1988-06-06 764 4.47 USGS 09165000 1989-05-10 644 4.27 USGS 09165000 1990-06-05 938 4.66 USGS 09165000 1991-05-20 794 4.59 USGS 09165000 1992-05-20 866 4.63 USGS 09165000 1993-06-16 1490 5.23 USGS 09165000 1994-06-03 980 4.90 USGS 09165000 1995-06-17 2140 5.87 USGS 09165000 1996-05-16 1060 4.85 USGS 09165000 1999-06-17 20:15 923 5.14 USGS 09165000 2000-05-24 21:15 831 4.73 USGS 09165000 2001-05-15 20:15 923 4.93 USGS 09165000 2002-04-14 21:45 187 3.17 USGS 09165000 2003-05-28 1000 4.90 USGS 09165000 2004-05-19 22:30 994 4.68 USGS 09165000 2005-05-23 21:45 2040 5.73 USGS 09165000 2006-05-22 20:45 769 4.41 USGS 09165000 2006-10-07 1840 5.57 USGS 09165000 2008-05-21 1500 5.39 USGS 09165000 2009-05-13 23:00 1400 5.26 USGS 09165000 2010-05-28 20:45 1310 5.14 USGS 09165000 2011-06-06 23:30 1370 2 5.19 2 2011-01-09 0345 5.40 1 USGS 09165000 2012-05-05 21:30 541 3.87 2 2012-01-10 1745 4.63 1 USGS 09165000 2013-09-13 07:00 737 4.07 USGS 09165000 2014-05-30 22:30 1100 4.75 USGS 09165000 2015-06-10 19:30 1370 5.20 USGS 09165000 2016-06-05 00:45 1300 5.08 USGS 09165000 2017-06-09 22:00 1160 4.85 USGS 09165000 2018-05-10 22:45 410 3.31 USGS 09165000 2019-06-13 05:00 1570 5.51 USGS 09165000 2020-05-18 22:30 610 3.75 USGS 09165000 2021-06-04 23:30 477 3.46 USGS 09165000 2022-05-11 00:30 746 4.07 USGS 09165000 2023-05-25 23:00 1020 4.76