# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-06-02 12:43:05 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 11154100 BODFISH C NR GILROY CA # # 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 11154100 1960-02-01 585 6.35 USGS 11154100 1961-03-20 37.0 3.32 USGS 11154100 1962-02-13 332 5.36 USGS 11154100 1963-01-31 1240 8.25 USGS 11154100 1964-01-22 236 4.87 USGS 11154100 1964-12-22 913 8.08 USGS 11154100 1965-12-28 130 4.21 USGS 11154100 1967-01-21 862 7.94 USGS 11154100 1968-02-20 121 4.14 USGS 11154100 1969-01-19 638 7.11 USGS 11154100 1970-01-16 630 7.08 USGS 11154100 1970-11-29 57.0 3.84 USGS 11154100 1972-02-05 64.0 3.69 USGS 11154100 1973-01-16 338 5.86 USGS 11154100 1974-03-01 500 6.60 USGS 11154100 1975-03-21 160 4.68 USGS 11154100 1976-02-29 9.90 2.81 USGS 11154100 1977-03-15 3.30 2.61 USGS 11154100 1978-02-09 358 5.93 USGS 11154100 1979-02-21 151 4.61 USGS 11154100 1980-01-14 470 6.65 USGS 11154100 1981-01-29 358 5.93 USGS 11154100 1982-01-04 1180 8.86