# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-04 16:46:44 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 06707000 NF SOUTH PLATTE RIVER AT SOUTH PLATTE, 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 06707000 1909-07-03 1550 2 4.80 USGS 06707000 1910-07-29 1800 2 5.40 USGS 06707000 1913-05-13 880 2 USGS 06707000 1914-05-23 1860 2 5.50 USGS 06707000 1915-06-12 980 2 4.25 USGS 06707000 1916-05-11 448 2 3.07 USGS 06707000 1917-06-18 1300 2 4.80 USGS 06707000 1918-06-22 1080 2 4.40 USGS 06707000 1919-05-20 695 2 3.65 USGS 06707000 1920-05-25 1030 2 4.45 USGS 06707000 1921-06-08 1910 2 5.90 USGS 06707000 1922-05-27 674 2 3.75 USGS 06707000 1923-06-17 1130 2 4.55 USGS 06707000 1924-06-07 1380 2 4.80 USGS 06707000 1925-06-21 341 2.87 USGS 06707000 1926-06-07 1520 5.02 USGS 06707000 1927-05-18 459 3.14 USGS 06707000 1928-05-30 964 4.14 USGS 06707000 1929-08-07 857 4.04 USGS 06707000 1930-08-14 700 3.74 USGS 06707000 1931-05-27 740 3.90 USGS 06707000 1932-05-23 518 3.35 USGS 06707000 1933-09-09 1490 6.18 USGS 06707000 1934-05-10 335 3.38 USGS 06707000 1935-06-13 833 4.47 USGS 06707000 1936-08-12 1620 5.76 USGS 06707000 1937-06-27 715 4.08 USGS 06707000 1938-06-03 1050 4.74 USGS 06707000 1939-06-01 543 3.57 USGS 06707000 1940-06-01 232 2.85 USGS 06707000 1941-05-14 1030 4.63 USGS 06707000 1942-05-27 1370 5.51 USGS 06707000 1943-05-30 571 3.60 USGS 06707000 1944-06-10 1040 4.25 USGS 06707000 1945-08-21 1360 4.66 USGS 06707000 1946-06-19 350 2.93 USGS 06707000 1947-06-21 1000 4.76 USGS 06707000 1948-05-23 1040 4.78 USGS 06707000 1949-06-13 2050 6.30 USGS 06707000 1950-06-17 496 3.31 USGS 06707000 1951-06-21 786 3.71 USGS 06707000 1952-06-07 1390 4.44 USGS 06707000 1953-05-29 679 3.54 USGS 06707000 1954-07-20 324 2.80 USGS 06707000 1955-08-07 561 3.38 USGS 06707000 1956-06-01 556 3.40 USGS 06707000 1957-06-08 1230 4.43 USGS 06707000 1958-05-25 885 3.87 USGS 06707000 1959-06-21 444 3.13 USGS 06707000 1960-06-05 550 3.30 USGS 06707000 1961-09-07 439 3.12 USGS 06707000 1962-05-10 631 3.52 USGS 06707000 1963-06-16 224 2.62 USGS 06707000 1964-05-27 439 3.12 USGS 06707000 1965-06-18 1260 4.42 2 1965-08-01 4.54 USGS 06707000 1966-07-18 555 6 3.37 USGS 06707000 1967-08-31 440 6 3.17 USGS 06707000 1968-06-03 529 3.37 USGS 06707000 1969-05-07 1380 4.58 USGS 06707000 1970-06-23 1180 4.37 USGS 06707000 1971-07-20 534 6 3.57 USGS 06707000 1972-06-07 726 3.79 USGS 06707000 1973-05-22 1550 4.96 USGS 06707000 1974-07-21 575 6 3.68 USGS 06707000 1975-07-09 755 6 3.79 2 1975-01-03 3.95 1 USGS 06707000 1976-08-03 1010 6 3.97 USGS 06707000 1977-05-09 588 6 3.38 2 1977-01-13 3.60 1 USGS 06707000 1978-06-30 854 6 3.85 USGS 06707000 1979-06-14 1360 6 4.45 USGS 06707000 1980-06-12 1600 6 4.71 USGS 06707000 1981-06-29 572 6 3.51 USGS 06707000 1982-07-28 838 6 3.86