# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-30 23:23:45 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 02308889 SEMINOLE LAKE OUTLET NEAR LARGO FL # # 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 02308889 1950-09-05 539 7.44 USGS 02308889 1951-09-19 143 5.93 USGS 02308889 1952-03-27 182 6.09 USGS 02308889 1953-09-17 266 6.44 USGS 02308889 1953-11-26 93.0 5.71 USGS 02308889 1955-02-12 52.0 5.47 USGS 02308889 1955-11-11 25.0 5.29 USGS 02308889 1957-09-09 225 6.28 USGS 02308889 1958-08-19 162 6.03 USGS 02308889 1959-03-20 336 6.70 USGS 02308889 1960-07-29 522 7.38 USGS 02308889 1961-08-20 118 5.89 USGS 02308889 1962-09-21 290 6.53 USGS 02308889 1963-02-13 171 6.09 USGS 02308889 1964-02-08 88.0 5.75 USGS 02308889 1965-08-01 236 6.33 USGS 02308889 1966-06-10 131 5.94 USGS 02308889 1967-08-15 150 6.01 USGS 02308889 1968-09-14 193 6.17 USGS 02308889 1969-08-05 282 6.50 USGS 02308889 1970-03-12 194 6.08 USGS 02308889 1971-08-16 642 7.17 USGS 02308889 1972-08-27 1972-08-27 5.77 USGS 02308889 1973-08-02 1973-08-02 6.32