# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-16 04:01:14 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 05483000 East Fork Hardin Creek near Churdan, IA # # 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 05483000 1952-07-14 79.0 4.33 USGS 05483000 1953-06-10 105 5.17 USGS 05483000 1954-08-26 329 7.73 USGS 05483000 1955-07-10 252 6.60 USGS 05483000 1956-05-13 112 4.42 USGS 05483000 1957-06-16 371 8.82 USGS 05483000 1958-07-19 186 6.10 USGS 05483000 1959-05-31 288 7.36 USGS 05483000 1960-05-05 413 8.92 USGS 05483000 1961-02-22 150 2 5.41 1 USGS 05483000 1962-07-14 315 7.46 USGS 05483000 1963-04-29 300 2 7.78 USGS 05483000 1964-04-13 172 5.36 USGS 05483000 1965-03-31 300 2 8.28 1 USGS 05483000 1966-06-12 367 8.32 USGS 05483000 1967-06-13 265 6.83 USGS 05483000 1968-06-25 77.0 4.13 USGS 05483000 1969-07-09 306 7.46 USGS 05483000 1970-05-14 70.0 3.89 USGS 05483000 1971-02-19 200 2 7.86 USGS 05483000 1972-08-01 195 5.72 2 1972-03-06 5.86 1 USGS 05483000 1973-09-26 385 8.26 USGS 05483000 1974-05-18 385 7.71 USGS 05483000 1975-04-28 195 5.39 2 1975-03-18 6.83 1 USGS 05483000 1976-05-23 148 5.11 USGS 05483000 1977-09-30 197 6.02 USGS 05483000 1978-09-13 225 7.59 USGS 05483000 1979-03-19 376 7.46 USGS 05483000 1980-06-04 179 5.62 USGS 05483000 1981-07-04 207 6.86 USGS 05483000 1982-05-04 282 7.16 USGS 05483000 1983-06-29 237 7.45 USGS 05483000 1984-04-29 331 7.10 USGS 05483000 1985-06-02 110 4.20 USGS 05483000 1986-06-30 737 10.78 USGS 05483000 1986-10-11 260 6.17 USGS 05483000 1987-12-09 37.0 2.64 2 1988-01-27 3.29 1 USGS 05483000 1989-06-27 82.0 3.81 USGS 05483000 1990-06-17 754 10.20 USGS 05483000 1991-04-26 343 7.08