# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 12:38:52 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 50056400 RIO VALENCIANO NR JUNCOS, PR # # 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 50056400 1960-09-06 37100 2,7 USGS 50056400 1970-10-09 18000 USGS 50056400 1971-11-08 3500 7.78 USGS 50056400 1973-08-15 14500 16.02 USGS 50056400 1974-09-20 6610 10.64 USGS 50056400 1975-09-16 14400 15.97 USGS 50056400 1976-09-11 1970 5.96 USGS 50056400 1977-08-29 7220 11.10 USGS 50056400 1977-11-24 17400 17.45 USGS 50056400 1979-08-31 23300 20.17 USGS 50056400 1979-11-25 3820 8.07 USGS 50056400 1981-07-20 13400 15.22 USGS 50056400 1982-09-13 7150 11.08 USGS 50056400 1983-07-05 7340 11.23 USGS 50056400 1984-06-10 5710 9.85 USGS 50056400 1985-05-18 25700 21.30 USGS 50056400 1985-10-06 7460 11.32 USGS 50056400 1987-06-22 5060 9.25 USGS 50056400 1987-12-08 40000 25.63 USGS 50056400 1989-09-18 12100 14.46 USGS 50056400 1990-08-10 1480 5.38 USGS 50056400 1991-07-01 3610 7.86 USGS 50056400 1992-01-05 9940 13.09 USGS 50056400 1992-11-30 9460 14.80 USGS 50056400 1994-09-20 11:00 7150 13.08 USGS 50056400 1995-06-03 04:45 3180 9.43 6 USGS 50056400 1996-09-10 04:45 24900 9 22.95 USGS 50056400 1997-08-24 18:30 6290 12.37 USGS 50056400 1998-09-21 23:52 15100 9 18.22 USGS 50056400 1998-10-22 17:30 21200 21.25 USGS 50056400 2000-08-23 08:30 7000 12.96 USGS 50056400 2001-08-22 21:45 23000 22.04 USGS 50056400 2001-11-07 22:30 9380 14.74 USGS 50056400 2003-04-17 14:30 13000 17.05 USGS 50056400 2004-09-15 13:00 12700 16.87 USGS 50056400 2004-11-01 01:30 9930 15.12 USGS 50056400 2005-10-23 17:30 8780 14.32 USGS 50056400 2007-09-30 19:00 2260 8.39 USGS 50056400 2008-09-21 19:15 20500 20.91 USGS 50056400 2009-09-05 08:50 5360 11.54 USGS 50056400 2010-07-19 12100 16.53 USGS 50056400 2011-05-20 16:45 14900 18.12 USGS 50056400 2012-05-05 16:05 4210 10.43 USGS 50056400 2013-09-08 03:30 3200 9.45 USGS 50056400 2014-09-25 16:45 3230 9.49 USGS 50056400 2014-11-07 13:00 5170 11.36 USGS 50056400 2015-10-25 5090 11.29 USGS 50056400 2017-09-20 09:00 11100 9,R 18.67 USGS 50056400 2018-07-10 00:45 6690 14.77 USGS 50056400 2019-04-28 21:00 3200 10.61 USGS 50056400 2020-07-30 07:56 7540 15.62 USGS 50056400 2020-11-08 19:10 4290 12.02 USGS 50056400 2022-09-19 00:55 11000 9 18.64 USGS 50056400 2022-11-05 20:20 8210 16.24