# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-08 19:49:19 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 09072500 COLORADO RIVER AT GLENWOOD SPRINGS, 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 09072500 1900-05-30 20000 10.20 6 USGS 09072500 1901-05-22 20000 10.20 USGS 09072500 1902-05-16 12000 8.20 USGS 09072500 1903-06-18 16500 9.40 USGS 09072500 1904-05-25 16500 9.35 USGS 09072500 1905-06-06 22500 10.80 USGS 09072500 1906-06-14 22100 10.70 USGS 09072500 1907-06-17 20400 10.30 USGS 09072500 1908-06-12 11500 8.20 USGS 09072500 1909-06-21 27900 12.05 USGS 09072500 1910-06-01 14600 8.90 USGS 09072500 1911-06-09 15200 9.10 USGS 09072500 1912-06-09 27700 12.00 USGS 09072500 1913-06-01 12400 8.55 USGS 09072500 1914-06-03 28100 12.10 USGS 09072500 1915-06-21 13400 8.60 USGS 09072500 1916-06-14 14800 8.95 USGS 09072500 1917-06-19 29400 12.40 USGS 09072500 1918-06-14 30100 12.55 USGS 09072500 1919-05-29 12300 8.40 USGS 09072500 1920-06-01 24300 11.20 USGS 09072500 1921-06-15 29000 12.30 USGS 09072500 1922-06-10 16100 9.30 USGS 09072500 1923-06-17 20400 10.30 USGS 09072500 1924-06-15 24500 11.25 USGS 09072500 1925-05-31 11200 8.06 USGS 09072500 1926-06-07 23000 2 USGS 09072500 1927-05-22 18400 9.83 USGS 09072500 1928-05-31 27400 11.88 USGS 09072500 1929-06-10 21400 10.54 USGS 09072500 1930-06-01 15500 9.17 USGS 09072500 1931-06-08 9710 7.72 USGS 09072500 1932-05-24 17300 9.64 USGS 09072500 1933-06-13 20600 10.44 USGS 09072500 1934-05-13 8140 7.10 USGS 09072500 1935-06-16 21300 10.48 USGS 09072500 1936-06-01 16900 9.49 USGS 09072500 1937-05-17 11400 8.10 USGS 09072500 1938-06-06 20900 6 10.36 USGS 09072500 1939-05-23 13100 6 8.48 USGS 09072500 1940-06-03 11100 6 7.90 USGS 09072500 1941-05-15 14900 6 9.00 USGS 09072500 1942-05-28 16800 6 9.47 USGS 09072500 1943-06-02 13000 6 8.46 USGS 09072500 1944-06-02 10600 6 7.88 USGS 09072500 1945-05-29 10600 6 7.87 USGS 09072500 1946-06-09 9720 6 7.60 USGS 09072500 1947-06-21 14200 6 8.88 USGS 09072500 1948-05-22 16600 6 9.41 USGS 09072500 1949-06-18 16300 6 9.34 USGS 09072500 1950-06-13 10100 6 7.67 USGS 09072500 1951-06-21 14400 6 8.87 USGS 09072500 1952-06-08 20800 6 10.44 USGS 09072500 1953-06-14 14000 6 8.64 USGS 09072500 1954-05-22 4060 6 5.64 USGS 09072500 1955-05-24 5400 6 6.08 USGS 09072500 1956-05-24 12600 6 8.72 USGS 09072500 1957-06-08 18900 6 10.26 USGS 09072500 1958-05-29 16000 6 9.51 USGS 09072500 1959-06-10 8480 6 7.15 USGS 09072500 1960-06-04 9730 6 7.70 USGS 09072500 1961-05-31 7680 6 6.97 USGS 09072500 1962-05-13 14600 6 9.83 USGS 09072500 1963-05-07 5470 6 6.34 USGS 09072500 1964-05-25 7580 6 7.16 USGS 09072500 1965-06-18 11900 6 8.83 USGS 09072500 1966-05-08 4840 6 6.01