# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-12 15:06:32 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 06714000 SOUTH PLATTE RIVER AT DENVER, 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 06714000 1895-08-02 1940 1 USGS 06714000 1895-10-07 1090 1 USGS 06714000 1897-08-05 2420 1 USGS 06714000 1898-05-28 2310 1 USGS 06714000 1899-08-05 1420 2 7.20 USGS 06714000 1900-04-29 5980 2 10.00 USGS 06714000 1901-06-15 1390 1 USGS 06714000 1903-06-16 1240 2,5 3.00 USGS 06714000 1904-06-03 1700 2,5 3.45 USGS 06714000 1905-05-04 2200 2,5 3.60 USGS 06714000 1906-05-26 1020 2,5 2.80 USGS 06714000 1909-08-07 5100 2,5 5.50 USGS 06714000 1910-07-30 1600 5 3.65 6 USGS 06714000 1911-08-11 2900 5 4.70 USGS 06714000 1912-07-14 13000 5 7.70 USGS 06714000 1913-07-25 4000 5 6.20 6 USGS 06714000 1914-05-21 9480 5 8.80 5 USGS 06714000 1915-04-27 2620 5 5.60 USGS 06714000 1916-08-04 2400 5 3.60 USGS 06714000 1917-05-25 2400 5 4.20 USGS 06714000 1918-06-24 3050 5 4.85 USGS 06714000 1919-08-01 4650 5 6.25 5 USGS 06714000 1920-05-03 2410 5 4.05 USGS 06714000 1921-06-08 8790 5 7.50 5 USGS 06714000 1922-07-28 5850 5 6.00 5 USGS 06714000 1923-07-12 4200 5 6.00 5 USGS 06714000 1924-06-04 2950 5 4.32 USGS 06714000 1925-08-12 1310 5 4.02 USGS 06714000 1926-04-22 3190 5 4.07 USGS 06714000 1927-08-14 1890 5 3.70 USGS 06714000 1928-06-03 1930 5 3.42 USGS 06714000 1929-08-06 2140 5 3.30 USGS 06714000 1930-08-04 3250 5 5.20 5 USGS 06714000 1931-08-16 2680 5 4.90 6 USGS 06714000 1932-07-13 2000 5 3.44 USGS 06714000 1933-09-10 22000 5 10.98 USGS 06714000 1934-08-09 1300 5 3.30 USGS 06714000 1935-05-31 12300 5 8.10 USGS 06714000 1936-08-12 4020 5 4.79 USGS 06714000 1937-06-01 5280 5 5.35 USGS 06714000 1938-08-28 5870 5 5.60 USGS 06714000 1939-03-10 4790 5 5.10 USGS 06714000 1940-09-10 2480 5 4.14 USGS 06714000 1941-06-22 4000 5 4.98 USGS 06714000 1942-04-25 10200 5 8.09 USGS 06714000 1943-07-21 1400 5 3.20 USGS 06714000 1944-06-08 2500 5 4.32 USGS 06714000 1945-08-06 6280 5 6.14 USGS 06714000 1946-07-18 3530 5 4.86 USGS 06714000 1947-06-22 3920 5 4.98 USGS 06714000 1948-04-30 3440 5 4.45 USGS 06714000 1949-06-14 8800 5 6.21 USGS 06714000 1950-06-16 4290 5 4.23 USGS 06714000 1951-08-03 5470 5 4.57 USGS 06714000 1952-05-24 1850 5 3.06 USGS 06714000 1953-07-09 4290 5 4.07 USGS 06714000 1954-07-21 2010 5 2.94 USGS 06714000 1955-08-28 3800 5 3.87 USGS 06714000 1956-08-01 5920 5 4.93 USGS 06714000 1957-05-15 4920 5 4.67 USGS 06714000 1958-05-08 3080 5 3.76 USGS 06714000 1959-05-21 1930 5 2.12 USGS 06714000 1960-07-03 2820 5 2.71 USGS 06714000 1961-07-31 2200 5 2.66 USGS 06714000 1962-06-29 1610 5 2.42 USGS 06714000 1963-06-15 4700 5 4.35 USGS 06714000 1964-05-29 3020 5 2.94 USGS 06714000 1965-06-17 40300 5 15.00 6 USGS 06714000 1966-07-21 2670 5 5.18 USGS 06714000 1967-07-07 5460 5 6.63 USGS 06714000 1968-08-13 2780 5 5.25 USGS 06714000 1969-05-07 21100 5 10.47 USGS 06714000 1970-06-11 6330 5 6.58 USGS 06714000 1971-08-19 3130 5 4.97 USGS 06714000 1972-06-04 3380 5 5.05 USGS 06714000 1973-05-07 17600 5 10.85 USGS 06714000 1974-06-08 3390 5 5.35 USGS 06714000 1975-07-20 7600 6 7.88 USGS 06714000 1976-09-27 2140 6 4.79 USGS 06714000 1977-07-25 2120 6 4.69 USGS 06714000 1978-05-17 1720 6 4.43 USGS 06714000 1979-08-16 4260 6 6.09 USGS 06714000 1980-05-07 4890 6 6.59 USGS 06714000 1981-05-28 1740 6 4.58 USGS 06714000 1982-05-12 3220 6 5.57 USGS 06714000 1983-06-27 6600 6 7.29 USGS 06714000 1984-08-20 6840 6 7.32 USGS 06714000 1985-07-19 8280 6 7.70 USGS 06714000 1986-07-20 5060 6 5.68 USGS 06714000 1987-06-08 12200 6 7.77 USGS 06714000 1988-08-04 6100 6 5.54 USGS 06714000 1989-06-03 4210 6 4.45 USGS 06714000 1990-05-29 5200 6 7.10 USGS 06714000 1991-06-01 7460 6 8.01 USGS 06714000 1992-08-24 6170 6 8.42 USGS 06714000 1993-06-18 2720 6 6.33 USGS 06714000 1994-08-10 5460 6 7.92 USGS 06714000 1995-06-04 8440 6 9.42 USGS 06714000 1996-07-12 3750 6 7.40 USGS 06714000 1997-08-11 6220 6 8.64 USGS 06714000 1998-07-25 12600 6 10.90 USGS 06714000 1999-08-05 01:30 5150 6 8.37 USGS 06714000 2000-08-17 19:30 5410 6 8.31 USGS 06714000 2001-07-08 18:30 8620 6 9.63 USGS 06714000 2002-09-13 16:00 2090 6 6.15 USGS 06714000 2003-08-30 17:00 2590 6 6.59 USGS 06714000 2004-08-18 22:00 6660 6 8.83 USGS 06714000 2005-08-04 06:10 4980 6 8.16 USGS 06714000 2006-08-13 22:30 2860 6 6.68 USGS 06714000 2007-05-14 20:45 7010 6 8.87