# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-07-26 19:42:49 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 06911000 MARAIS DES CYGNES R AT MELVERN, KS # # 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 06911000 1940-09-05 2650 12.50 USGS 06911000 1941-08-26 11600 24.73 USGS 06911000 1941-10-14 15200 25.46 USGS 06911000 1943-06-17 7770 21.35 USGS 06911000 1944-04-23 29000 26.70 USGS 06911000 1945-04-16 24200 26.60 USGS 06911000 1946-06-20 8540 21.84 USGS 06911000 1947-03-13 8620 21.90 USGS 06911000 1948-07-21 19400 25.60 USGS 06911000 1949-05-28 10000 23.40 USGS 06911000 1950-08-13 16700 25.50 USGS 06911000 1951-07-11 68500 30.80 USGS 06911000 1952-03-10 5380 18.10 USGS 06911000 1953-05-19 142 5.83 USGS 06911000 1954-06-02 1630 11.00 USGS 06911000 1955-08-06 1210 9.80 USGS 06911000 1956-05-09 310 6.80 USGS 06911000 1957-05-30 8800 24.40 USGS 06911000 1958-07-17 4880 21.13 USGS 06911000 1958-11-17 3050 16.78 USGS 06911000 1960-08-26 7330 21.53 USGS 06911000 1961-05-23 16400 25.60 USGS 06911000 1961-11-02 7990 22.21 USGS 06911000 1962-10-07 2200 12.44 USGS 06911000 1964-04-23 3910 17.98 USGS 06911000 1965-06-05 20800 28.09 USGS 06911000 1966-04-12 4140 18.97 USGS 06911000 1967-06-22 11100 26.90 USGS 06911000 1967-10-08 11500 27.00 USGS 06911000 1969-06-27 19400 28.49 USGS 06911000 1970-06-03 7440 24.80 USGS 06911000 1971-02-27 2600 14.93 USGS 06911000 1972-05-01 4240 18.57 USGS 06911000 1973-02-08 3670 6 17.32 USGS 06911000 1973-10-20 2210 6 13.66 USGS 06911000 2014-06-18 551 6 5.63 USGS 06911000 2015-06-10 2540 2,6 11.65 5 USGS 06911000 2016-06-02 18:45 2510 6 11.69 5 USGS 06911000 2017-04-17 23:00 1370 6 8.48 2 2017-04-05 1745 8.75 USGS 06911000 2018-08-30 13:00 49.0 6 2.57 2 2017-10-22 0045 2.87 USGS 06911000 2019-06-12 07:30 3490 6 14.25 USGS 06911000 2020-05-22 11:15 1490 6 8.71 USGS 06911000 2021-05-26 21:45 3040 6 12.96 USGS 06911000 2022-06-05 00:45 2330 6