# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-23 21:26:47 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 07128500 PURGATOIRE RIVER NEAR LAS ANIMAS, 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 07128500 1922-07-30 5650 4.00 USGS 07128500 1923-06-17 28400 8.00 USGS 07128500 1923-10-05 8020 6.35 USGS 07128500 1925-07-23 12000 4.95 2 1925-07-21 5.10 USGS 07128500 1926-07-11 13400 5.00 USGS 07128500 1927-07-21 49000 8.80 USGS 07128500 1928-05-11 25000 7.50 USGS 07128500 1929-08-07 32000 8.30 USGS 07128500 1930-08-15 12100 3.00 USGS 07128500 1930-10-04 11300 3.30 USGS 07128500 1949-06-06 31500 9.75 6 USGS 07128500 1950-08-29 11500 6.50 USGS 07128500 1951-07-23 17600 8.06 USGS 07128500 1952-07-03 5600 5.00 USGS 07128500 1953-07-12 20900 8.80 USGS 07128500 1954-07-23 38800 11.55 USGS 07128500 1955-05-20 70000 15.00 USGS 07128500 1956-08-19 14200 7.50 6 USGS 07128500 1957-06-02 5520 4.75 USGS 07128500 1958-07-06 9710 6.17 USGS 07128500 1959-06-24 4490 4.55 USGS 07128500 1960-04-13 5040 4.78 2 1960-09-10 6.19 1 USGS 07128500 1961-07-08 4060 5.65 USGS 07128500 1962-07-27 3900 5.57 USGS 07128500 1963-07-27 6930 6.97 USGS 07128500 1964-08-09 3240 5.18 USGS 07128500 1965-06-18 62500 15.94 USGS 07128500 1966-09-27 17300 5.58 6 USGS 07128500 1967-06-17 11600 6.50 USGS 07128500 1968-08-10 11600 6.50 USGS 07128500 1969-06-17 14200 6.89 USGS 07128500 1970-07-13 4400 5.00 USGS 07128500 1971-08-29 8390 5.94 USGS 07128500 1972-07-03 22000 9.50 USGS 07128500 1973-07-21 3720 7.23 USGS 07128500 1974-08-16 1790 5.22 USGS 07128500 1975-08-02 604 5.06 USGS 07128500 1976-08-02 5670 9.60 USGS 07128500 1977-08-18 3140 8.08 2 1977-08-02 8.25 USGS 07128500 1978-06-28 3850 8.22 USGS 07128500 1979-08-01 2530 7.03 USGS 07128500 1980-05-02 1920 6.07 USGS 07128500 1981-07-05 6680 10.09 USGS 07128500 1982-07-31 2340 8.21 6 USGS 07128500 1983-06-07 3070 9.26 USGS 07128500 1984-08-22 2410 7.97 USGS 07128500 1985-05-23 1990 7.27 USGS 07128500 1986-06-03 2690 8.55 USGS 07128500 1987-05-08 2900 8.81 USGS 07128500 1988-05-22 1460 6.58 USGS 07128500 1989-05-16 1520 6.69 USGS 07128500 1990-07-21 2870 8.93 USGS 07128500 1991-07-02 1150 6.67 USGS 07128500 1992-07-09 2560 9.43 USGS 07128500 1993-04-07 1590 7.93 USGS 07128500 1994-08-21 1930 8.60 USGS 07128500 1995-05-31 2820 10.20 USGS 07128500 1996-08-31 2830 10.21 USGS 07128500 1997-08-12 06:00 2500 9.64 USGS 07128500 1998-07-08 03:00 2010 8.77 USGS 07128500 1999-05-03 19:00 5200 12.00 USGS 07128500 2000-07-18 04:45 1810 8.46 USGS 07128500 2001-07-27 11:30 1900 8.58 USGS 07128500 2002-09-11 13:30 1590 7.94 USGS 07128500 2003-06-30 07:00 1830 8.46 USGS 07128500 2004-08-19 14:05 3440 10.52 USGS 07128500 2005-04-07 12:15 2270 9.15 USGS 07128500 2006-06-21 21:20 1580 7.92 USGS 07128500 2007-06-27 10:45 1060 6.69 USGS 07128500 2008-08-19 05:00 2130 8.97 USGS 07128500 2008-10-13 15:45 1940 2 8.65 5 USGS 07128500 2010-04-15 13:45 1420 7.55 USGS 07128500 2011-06-21 08:30 1370 7.44 USGS 07128500 2012-04-12 23:00 2450 9.40 USGS 07128500 2013-08-10 18:45 2200 9.54 USGS 07128500 2014-06-09 05:45 2860 9.57 USGS 07128500 2015-05-22 06:30 3510 10.26 USGS 07128500 2015-10-24 00:15 402 5.28 USGS 07128500 2017-05-15 10:00 2050 10.21 USGS 07128500 2018-07-26 15:30 2090 10.27 USGS 07128500 2019-07-23 01:15 778 6.56 USGS 07128500 2020-06-21 16:15 986 2 7.25 USGS 07128500 2021-05-30 12:00 3780 2 14.45 USGS 07128500 2022-07-03 12:15 1160 7.63 USGS 07128500 2023-07-22 05:15 2480 11.35