# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-23 05:34:39 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 08251500 RIO GRANDE NEAR LOBATOS, 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 08251500 1900-05-30 4700 5 5.00 USGS 08251500 1901-05-23 3620 5 4.30 USGS 08251500 1902-05-15 565 5 2.00 USGS 08251500 1903-06-18 12800 5 10.00 USGS 08251500 1904-04-19 751 5 2.20 USGS 08251500 1905-06-08 13200 5 9.10 USGS 08251500 1906-06-17 8380 5 6.80 USGS 08251500 1907-07-03 8800 5 7.00 USGS 08251500 1908-06-14 2300 5 3.50 USGS 08251500 1909-06-10 7640 5 6.80 USGS 08251500 1910-04-30 5360 6 5.50 USGS 08251500 1911-06-13 5910 6 6.00 USGS 08251500 1912-05-29 8770 6 7.65 USGS 08251500 1913-03-23 2200 6 3.52 USGS 08251500 1914-06-05 4580 6 5.25 USGS 08251500 1915-05-19 4070 6 4.84 USGS 08251500 1916-05-12 6000 6 6.00 USGS 08251500 1917-06-20 7840 6 7.05 USGS 08251500 1918-06-16 1670 6 3.04 USGS 08251500 1919-05-25 5090 6 5.40 USGS 08251500 1920-05-27 9320 6 7.55 USGS 08251500 1921-06-16 12600 6 9.00 USGS 08251500 1922-06-01 7300 6 6.30 USGS 08251500 1923-06-17 4120 6 4.57 USGS 08251500 1924-05-21 7670 6 6.22 USGS 08251500 1925-02-14 1180 6 3.67 USGS 08251500 1926-06-04 3330 6 4.04 USGS 08251500 1927-07-03 9830 6 7.43 USGS 08251500 1928-06-01 3960 1,6 USGS 08251500 1929-05-27 3580 6 4.24 USGS 08251500 1930-06-01 1590 6 2.90 USGS 08251500 1931-03-22 900 1,6 USGS 08251500 1932-05-24 5780 6 5.22 USGS 08251500 1933-06-03 2290 6 3.49 USGS 08251500 1934-02-19 663 6 2.05 1 USGS 08251500 1935-06-18 4600 6 4.81 USGS 08251500 1936-05-07 2540 6 3.61 USGS 08251500 1937-05-19 4370 6 4.90 USGS 08251500 1938-05-02 4040 6 4.69 USGS 08251500 1939-03-24 1640 6 3.02 1 USGS 08251500 1940-05-19 1190 6 2.59 USGS 08251500 1941-05-16 8090 6 6.83 USGS 08251500 1942-05-13 5580 6 5.50 2 1942-06-12 5.55 USGS 08251500 1943-05-04 1400 6 2.94 USGS 08251500 1944-05-18 6440 6 6.25 USGS 08251500 1945-05-12 2880 6 4.08 USGS 08251500 1945-11-12 822 6 2.27 USGS 08251500 1947-05-11 1960 6 3.43 USGS 08251500 1948-06-07 8600 6 7.46 USGS 08251500 1949-06-22 9330 6 7.68 USGS 08251500 1950-03-30 6820 3,6 6.34 USGS 08251500 1951-02-19 320 1,6 1951-02-14 2.37 1 USGS 08251500 1952-05-08 11600 3,6 8.76 USGS 08251500 1953-05-30 995 6 2.52 1 USGS 08251500 1954-02-13 360 1,6 1954-02-11 2.87 USGS 08251500 1955-03-11 280 1,6 1955-03-07 2.43 USGS 08251500 1956-06-05 681 6 2.32 USGS 08251500 1957-07-31 3810 6 4.92 USGS 08251500 1958-05-29 4270 6 5.04 USGS 08251500 1959-03-02 418 6 1.68 USGS 08251500 1960-06-12 2040 6 3.60 USGS 08251500 1961-05-02 1440 6 3.06 USGS 08251500 1962-04-22 2620 6 3.88 USGS 08251500 1962-11-10 724 6 2.25 2 1963-03-05 2.70 1 USGS 08251500 1963-11-11 423 6 1.82 2 1964-03-26 2.76 1 USGS 08251500 1965-06-22 3790 6 4.78 USGS 08251500 1966-05-11 1330 6 2.98 USGS 08251500 1967-08-13 1110 6 2.78 2 1966-12-21 4.21 1 USGS 08251500 1968-06-01 2470 6 3.93 USGS 08251500 1969-06-19 2730 6 4.29 USGS 08251500 1970-09-18 1930 6 3.80 USGS 08251500 1971-03-30 1720 6 3.29 2 1970-12-23 3.49 1 USGS 08251500 1972-03-16 856 6 2.41 2 1971-12-04 3.61 1 USGS 08251500 1973-05-23 3560 6 4.69 USGS 08251500 1974-04-01 784 6 2.38 USGS 08251500 1975-06-18 2490 6 4.17 USGS 08251500 1976-05-31 1450 6 3.23 USGS 08251500 1977-03-22 405 1,6 1977-03-12 2.91 1 USGS 08251500 1978-07-01 979 6 3.11 USGS 08251500 1979-06-10 4830 6 5.61 USGS 08251500 1980-06-13 3230 6 4.50 USGS 08251500 1980-12-05 360 1,6 USGS 08251500 1982-06-01 1950 6 3.72 2 1982-06-30 3.83 USGS 08251500 1983-06-29 3230 6 4.67 USGS 08251500 1984-05-31 3390 6 4.53 USGS 08251500 1985-06-13 6240 6 6.42 USGS 08251500 1986-06-11 6180 6 6.30 USGS 08251500 1987-05-19 6760 6 6.61 USGS 08251500 1988-04-10 848 6 2.21 2 1988-03-05 3.71 1 USGS 08251500 1989-04-11 1870 6 3.35 USGS 08251500 1990-05-10 1860 6 3.27 USGS 08251500 1991-05-23 2130 6 3.63 USGS 08251500 1992-04-15 1700 6 3.25 2 1992-03-18 3.77 1 USGS 08251500 1993-05-30 3890 6 4.92 USGS 08251500 1994-06-03 2320 6 4.07 USGS 08251500 1995-07-05 6330 6 6.72 USGS 08251500 1996-02-20 650 6 2.03 2 1996-02-14 3.63 1 USGS 08251500 1997-06-05 3610 6 4.72 USGS 08251500 1997-10-15 2100 6 3.75 USGS 08251500 1999-06-20 2310 6 3.96 USGS 08251500 1999-10-01 14:00 650 6 2.44 2 2000-02-01 4.08 1 USGS 08251500 2001-05-31 10:30 2170 6 3.75 USGS 08251500 2002-03-12 14:15 440 6 1.72 2 2001-12-08 3.01 1 USGS 08251500 2003-06-10 21:30 302 6 1.56 2 2003-02-01 2.19 1 USGS 08251500 2004-03-28 06:00 1420 6 2.91 2 2004-03-12 3.01 1 USGS 08251500 2005-05-26 23:45 4090 6 5.23 USGS 08251500 2005-11-11 14:15 550 6 2.05 2 2006-02-23 2.57 1 USGS 08251500 2007-03-20 07:00 1560 6 3.22 2 2006-11-30 3.24 1 USGS 08251500 2008-05-24 14:00 2940 6 4.63 USGS 08251500 2009-05-10 14:30 2500 6 4.20 USGS 08251500 2010-05-31 11:30 1640 6 3.48 USGS 08251500 2011-06-09 06:15 988 6 2.71 2 2010-12-07 0530 2.76 1 USGS 08251500 2012-03-29 09:00 1310 6 2.96 2 2012-02-21 2145 2.98 1 USGS 08251500 2013-09-30 19:15 615 6 2.17 2 2013-02-26 0315 2.37 1 USGS 08251500 2014-06-01 15:30 1090 6 2.92 2 2014-02-24 0215 3.44 1 USGS 08251500 2015-06-19 21:15 1390 6 3.13 2 2014-11-27 1130 4.77 1 USGS 08251500 2016-06-08 16:45 1580 6 3.77 2 2016-06-15 1715 3.84 1 USGS 08251500 2017-05-18 14:00 2480 6 4.09 2 2017-06-08 1830 4.13 USGS 08251500 2018-04-10 03:30 615 6 2.00 2 2017-12-09 1345 5.09 1 USGS 08251500 2019-06-17 03:15 3480 6,F 5.26 USGS 08251500 2020-03-20 13:30 568 6,F 1.95 2 2019-12-03 1200 2.88 1 USGS 08251500 2021-05-19 17:45 953 6,F 2.67 2 2020-12-09 1245 3.52 1 USGS 08251500 2022-05-10 10:30 1080 6,F 2.77 2 2022-05-10 1100 2.78 USGS 08251500 2023-05-22 04:30 3690 6,F 5.16