# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-19 18:43:56 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 California 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 11055000 MILL C NR MENTONE 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 11055000 1939-09-25 720 5 6.40 USGS 11055000 1940-01-08 660 5 5.40 USGS 11055000 1940-12-24 680 5 6.30 USGS 11055000 1942-04-04 31.0 5 3.88 USGS 11055000 1943-01-23 680 5 5.75 USGS 11055000 1944-02-22 51.0 5 4.14 USGS 11055000 1944-11-12 700 5 6.24 USGS 11055000 1945-12-23 1500 5 USGS 11055000 1946-11-23 400 5 4.55 USGS 11055000 1947-12-05 3.00 5 2.71 USGS 11055000 1949-00-00 0.00 5,Bm USGS 11055000 1950-02-07 27.0 5 3.50 USGS 11055000 1951-01-11 2.60 5 2.63 USGS 11055000 1951-12-05 249 5 4.72 USGS 11055000 1952-11-15 66.0 5 4.12 USGS 11055000 1954-06-25 184 5 4.83 USGS 11055000 1954-11-11 96.0 5 4.23 USGS 11055000 1956-01-27 176 5 4.77 USGS 11055000 1957-01-13 219 5 5.05 USGS 11055000 1958-04-03 172 5 4.75 USGS 11055000 1959-02-16 215 5 5.10 USGS 11055000 1960-07-22 83.0 5 4.48 USGS 11055000 1961-08-23 450 5 6.18 USGS 11055000 1961-12-02 114 5 4.66 USGS 11055000 1963-09-18 33.0 5 4.03 USGS 11055000 1963-10-18 44.0 5 4.18 USGS 11055000 1965-04-08 49.0 5 4.23