# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-19 18:07:50 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 11281000 SF TUOLUMNE R NR OAKLAND RECREATION CAMP 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 11281000 1923-04-06 3140 7.03 USGS 11281000 1924-04-11 138 2.65 USGS 11281000 1925-02-06 2440 6.45 USGS 11281000 1926-04-06 1040 5.05 USGS 11281000 1927-02-18 2520 6.61 USGS 11281000 1928-03-25 2390 6.50 USGS 11281000 1929-06-16 970 4.85 USGS 11281000 1930-02-22 715 4.45 USGS 11281000 1931-02-14 202 3.06 USGS 11281000 1931-12-28 1380 5.45 6 USGS 11281000 1933-05-28 464 3.90 USGS 11281000 1934-01-01 596 4.30 USGS 11281000 1935-04-08 3100 7.07 USGS 11281000 1936-02-22 1440 5.53 USGS 11281000 1937-02-13 2630 6.70 USGS 11281000 1937-12-11 9000 10.00 USGS 11281000 1939-03-26 315 3.50 USGS 11281000 1940-03-30 1460 5.65 USGS 11281000 1940-12-23 1860 5.73 USGS 11281000 1941-12-03 1550 5.65 USGS 11281000 1943-01-21 4520 8.00 USGS 11281000 1944-03-04 608 4.45 USGS 11281000 1945-02-02 5220 8.38 USGS 11281000 1945-12-21 3110 7.03 USGS 11281000 1946-11-23 1750 6.00 USGS 11281000 1948-04-09 570 4.39 USGS 11281000 1949-05-14 432 4.08 USGS 11281000 1950-02-04 713 4.66 USGS 11281000 1950-11-18 4540 8.68 USGS 11281000 1952-01-25 1090 5.21 USGS 11281000 1953-04-27 1020 5.10 USGS 11281000 1954-02-13 1330 5.58 USGS 11281000 1955-05-21 377 3.84 USGS 11281000 1955-12-23 11900 10.90 USGS 11281000 1957-05-18 1990 6.14 USGS 11281000 1958-04-03 2380 7.10 USGS 11281000 1959-02-16 1320 6.24 USGS 11281000 1960-02-08 2330 6.45 USGS 11281000 1960-12-01 615 4.35 USGS 11281000 1962-02-09 3670 7.48 USGS 11281000 1963-02-01 8000 9.60 USGS 11281000 1963-11-15 734 4.58 USGS 11281000 1964-12-23 2120 6.27 USGS 11281000 1965-11-24 1170 5.26 USGS 11281000 1966-12-06 3770 8.08 USGS 11281000 1968-02-20 339 3.83 USGS 11281000 1969-01-21 5540 9.12 USGS 11281000 1970-01-16 2190 6.79 USGS 11281000 1971-03-26 904 5.14 USGS 11281000 1971-12-22 775 4.91 USGS 11281000 1973-01-16 1750 6.35 USGS 11281000 1974-03-02 1220 5.67 USGS 11281000 1975-03-25 1210 5.66 USGS 11281000 1976-02-29 274 3.55 USGS 11281000 1977-06-09 203 3.22 6 USGS 11281000 1978-04-25 2060 7.70 USGS 11281000 1979-01-11 1600 7.18 USGS 11281000 1980-01-14 5520 10.12 USGS 11281000 1981-01-28 334 4.80 USGS 11281000 1982-04-11 8070 11.29 USGS 11281000 1982-12-22 4710 9.68 USGS 11281000 1983-11-24 3410 8.85 USGS 11281000 1984-11-28 519 5.46 USGS 11281000 1986-02-19 7000 10.89 USGS 11281000 1987-02-13 411 5.13 USGS 11281000 1988-04-20 151 3.92 USGS 11281000 1989-03-08 442 5.23 USGS 11281000 1989-10-24 338 4.87 USGS 11281000 1991-03-04 1030 6.54 USGS 11281000 1992-02-12 278 4.62 USGS 11281000 1993-01-14 1650 7.50 USGS 11281000 1994-02-17 155 3.96 USGS 11281000 1995-03-10 6350 10.64 USGS 11281000 1996-05-16 2800 8.66 USGS 11281000 1997-01-03 11500 12.51 USGS 11281000 1998-02-03 1960 7.88 USGS 11281000 1999-02-09 1620 7.45 USGS 11281000 2000-02-14 1610 7.44 USGS 11281000 2001-03-05 462 5.27 USGS 11281000 2001-12-02 399 5.06