# # U.S. Geological Survey # National Water Information System # Retrieved: 2025-03-13 18:33:47 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 09350500 SAN JUAN RIVER AT ROSA, NM # # 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 09350500 1922-06-10 8000 9.00 3 USGS 09350500 1924-04-14 7500 USGS 09350500 1925-09-19 4500 7.50 3 USGS 09350500 1926-05-06 8000 9.50 3,6 USGS 09350500 1927-06-29 25000 14.20 USGS 09350500 1928-05-31 5700 7.10 USGS 09350500 1929-04-05 17000 11.20 USGS 09350500 1930-05-30 4500 USGS 09350500 1931-05-18 3740 5.43 USGS 09350500 1932-05-20 9050 8.19 USGS 09350500 1933-06-02 6410 7.31 USGS 09350500 1934-09-24 6380 6.50 USGS 09350500 1935-06-16 10400 8.42 USGS 09350500 1936-05-06 6580 7.00 USGS 09350500 1937-05-18 8230 7.79 USGS 09350500 1938-05-29 9480 8.50 USGS 09350500 1939-03-24 5670 6.29 USGS 09350500 1940-05-18 3780 5.36 USGS 09350500 1941-05-13 16800 9.26 USGS 09350500 1942-04-23 17200 9.50 USGS 09350500 1943-06-30 4920 6.18 USGS 09350500 1944-05-15 9080 7.86 USGS 09350500 1945-05-04 6480 6.78 USGS 09350500 1946-06-06 3360 5.38 USGS 09350500 1947-08-22 5340 6.30 USGS 09350500 1948-06-03 9210 7.60 USGS 09350500 1949-06-19 11800 8.14 USGS 09350500 1950-04-24 3400 5.19 USGS 09350500 1951-05-28 5250 6.13 USGS 09350500 1952-06-04 11000 7.90 USGS 09350500 1953-05-29 5400 6.22 USGS 09350500 1954-05-22 3450 5.29 USGS 09350500 1955-06-09 4420 5.78 USGS 09350500 1956-06-02 4900 5.94 USGS 09350500 1957-07-27 16600 9.45 USGS 09350500 1958-04-20 12400 8.29 USGS 09350500 1959-05-15 2700 4.67 USGS 09350500 1960-03-27 8650 7.28 USGS 09350500 1961-05-20 4560 5.69 USGS 09350500 1962-04-20 6330 6.54 USGS 09350500 1963-05-09 3420 5.34 USGS 09350500 1964-05-25 5330 6.23 USGS 09350500 1965-04-24 9880 7.70