# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-03 04:26:42 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 06727000 BOULDER CREEK NEAR ORODELL, 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 06727000 1888-06-19 350 2,6 USGS 06727000 1907-07-01 840 2,6 USGS 06727000 1908-06-17 465 2,6 USGS 06727000 1909-06-20 875 2,6 USGS 06727000 1910-07-28 13:00 324 6 3.44 USGS 06727000 1911-06-13 469 6 3.50 USGS 06727000 1912-07-30 16:00 880 6 4.40 USGS 06727000 1913-06-02 09:00 366 6 3.39 USGS 06727000 1914-06-03 840 1,2,6 USGS 06727000 1916-06-29 20:00 458 6 2.07 USGS 06727000 1917-06-25 545 6 3.23 6 USGS 06727000 1918-06-22 812 6 3.74 USGS 06727000 1919-08-03 1300 6 4.60 USGS 06727000 1920-06-10 436 6 3.34 USGS 06727000 1921-06-06 2500 6 4.31 USGS 06727000 1922-06-16 554 6 2.95 USGS 06727000 1923-06-15 983 6 3.58 USGS 06727000 1924-06-14 926 6 3.42 USGS 06727000 1925-06-24 374 6 2.87 USGS 06727000 1926-06-08 929 6 3.62 USGS 06727000 1927-06-11 672 6 3.30 USGS 06727000 1928-06-02 767 6 3.42 USGS 06727000 1929-06-22 548 6 3.17 USGS 06727000 1930-06-14 490 6 3.08 USGS 06727000 1931-05-28 535 6 3.25 USGS 06727000 1932-06-26 550 6 3.27 USGS 06727000 1933-06-12 480 6 3.39 USGS 06727000 1934-05-31 576 6 2.96 USGS 06727000 1935-06-15 1060 6 3.62 USGS 06727000 1936-06-19 626 6 3.27 USGS 06727000 1937-06-25 455 6 3.10 USGS 06727000 1938-06-22 802 6 3.53 USGS 06727000 1939-05-31 425 6 3.01 USGS 06727000 1940-09-21 490 6 3.15 USGS 06727000 1941-06-21 1120 6 3.86 USGS 06727000 1942-06-12 793 6 3.52 USGS 06727000 1943-06-30 634 6 3.34 USGS 06727000 1944-06-22 578 6 3.27 USGS 06727000 1945-06-26 617 6 3.32 USGS 06727000 1946-06-18 469 6 3.12 USGS 06727000 1947-06-21 1290 6 4.00 USGS 06727000 1948-06-07 712 6 3.40 USGS 06727000 1949-06-06 965 6 3.70 USGS 06727000 1950-06-16 518 6 3.26 USGS 06727000 1951-06-21 1220 6 3.93 USGS 06727000 1952-06-07 1180 6 3.96 USGS 06727000 1953-06-11 786 6 3.64 USGS 06727000 1954-05-20 374 6 3.07 USGS 06727000 1955-06-26 436 6 3.21 USGS 06727000 1956-05-23 588 6 3.50 USGS 06727000 1957-06-29 1010 6 3.87 USGS 06727000 1958-06-06 855 6 3.75 USGS 06727000 1959-06-21 602 6 3.41 USGS 06727000 1960-06-16 776 6 3.66 USGS 06727000 1961-06-20 634 6 3.53 USGS 06727000 1962-07-01 546 6 3.42 USGS 06727000 1963-06-16 328 6 3.03 USGS 06727000 1964-06-29 299 6 2.96 USGS 06727000 1965-07-24 1190 6 4.01 USGS 06727000 1966-05-26 251 6 2.84 USGS 06727000 1967-06-23 594 6 3.32 USGS 06727000 1968-06-23 406 6 3.21 USGS 06727000 1969-05-07 1220 6 4.07 USGS 06727000 1970-05-25 634 6 3.53 USGS 06727000 1971-06-19 753 6 3.67 USGS 06727000 1972-06-06 360 6 3.23 USGS 06727000 1973-06-14 610 6 3.58 USGS 06727000 1974-06-21 488 6 3.39 USGS 06727000 1975-07-03 460 6 3.35 USGS 06727000 1976-08-03 249 6 2.96 USGS 06727000 1977-06-09 290 6 3.04 USGS 06727000 1978-06-25 608 6 3.54 USGS 06727000 1979-07-01 582 6 3.52 USGS 06727000 1980-07-02 599 6 3.57 USGS 06727000 1981-06-04 240 6 2.94 USGS 06727000 1982-07-02 510 6 3.43 USGS 06727000 1983-06-28 830 6 3.77 USGS 06727000 1984-07-02 566 6 3.52 USGS 06727000 1985-06-10 454 6 3.38 USGS 06727000 1986-06-20 617 6 3.56 USGS 06727000 1987-06-10 416 6 3.26 USGS 06727000 1988-06-22 440 6 3.29 USGS 06727000 1989-07-30 208 6 2.81 2 1989-01-16 3.09 1 USGS 06727000 1990-06-12 489 6 3.33 USGS 06727000 1991-06-18 428 6 3.27 USGS 06727000 1992-05-21 266 6 2.98 USGS 06727000 1993-06-18 428 6 3.27 USGS 06727000 1994-06-02 285 6 3.05 USGS 06727000 1995-06-21 830 6 3.64 2 1995-06-29 3.71