# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-03 22:05:45 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 11158500 SAN BENITO R NR HOLLISTER 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 11158500 1950-01-28 108 3.19 USGS 11158500 1950-11-19 1490 6.56 USGS 11158500 1952-03-15 5490 10.80 USGS 11158500 1953-01-08 835 5.43 USGS 11158500 1954-02-14 595 4.86 USGS 11158500 1955-01-19 347 4.09 USGS 11158500 1955-12-24 7460 12.55 USGS 11158500 1957-02-25 489 1957-01-13 4.62 USGS 11158500 1958-04-03 11600 16.30 USGS 11158500 1959-02-16 1740 6.83 USGS 11158500 1960-02-02 430 4.63 USGS 11158500 1960-12-03 26.0 2.98 USGS 11158500 1962-02-15 1350 6 6.21 USGS 11158500 1963-02-10 339 6 4.02 USGS 11158500 1964-01-24 44.0 6 3.11 USGS 11158500 1965-01-07 906 6 5.46 USGS 11158500 1966-01-01 912 6 5.47 USGS 11158500 1967-01-25 1900 6 7.71 USGS 11158500 1967-10-06 62.0 6 4.16 USGS 11158500 1969-02-24 8900 6 16.10 USGS 11158500 1970-01-16 1110 6 7.28 USGS 11158500 1970-11-29 521 6 6.09 USGS 11158500 1971-12-28 325 6 5.56 USGS 11158500 1973-02-11 7400 6 14.60 USGS 11158500 1974-04-02 3970 6 11.17 USGS 11158500 1975-03-08 6880 6 13.42 USGS 11158500 1975-10-09 37.0 6 4.88 USGS 11158500 1976-10-02 47.0 6 4.99 USGS 11158500 1978-02-12 6190 6 14.80 USGS 11158500 1979-02-21 931 6 8.38 USGS 11158500 1980-01-14 3250 6 11.89 USGS 11158500 1981-03-20 142 6 5.91 USGS 11158500 1982-02-16 2320 6 10.74 USGS 11158500 1983-03-02 11600 6 16.34