# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-30 21:44:02 EST # # ---------------------------------- 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 01302000 BRONX RIVER AT BRONXVILLE NY # # 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 01302000 1944-09-15 876 5 6.37 USGS 01302000 1945-08-06 435 5 2.86 USGS 01302000 1946-05-27 778 5 5.16 USGS 01302000 1947-04-05 501 5 3.17 USGS 01302000 1948-04-01 532 5 3.35 USGS 01302000 1948-12-31 484 5 3.08 USGS 01302000 1950-07-10 370 5 2.51 USGS 01302000 1951-03-31 861 5 5.96 USGS 01302000 1952-06-01 781 5 5.19 USGS 01302000 1953-03-13 829 5 5.64 USGS 01302000 1954-09-11 737 5 4.81 USGS 01302000 1955-08-13 793 5,9 5.30 USGS 01302000 1955-10-16 922 5 6.65 USGS 01302000 1956-11-01 680 5 4.37 USGS 01302000 1958-01-22 746 5 4.88 USGS 01302000 1959-01-02 725 5 4.71 USGS 01302000 1960-08-19 802 5 5.38 USGS 01302000 1961-07-20 871 5 4.55 USGS 01302000 1962-03-12 1240 5 6.53 USGS 01302000 1963-03-06 796 5 4.21 USGS 01302000 1963-11-29 900 5 4.68 USGS 01302000 1965-02-08 1100 5 5.69 USGS 01302000 1966-09-21 1100 5 5.67 USGS 01302000 1967-03-07 765 5 4.07 USGS 01302000 1968-05-29 1210 5 6.35 USGS 01302000 1969-06-15 1580 5 7.31 USGS 01302000 1970-02-10 1220 5 6.22 USGS 01302000 1971-08-28 1230 5 6.45 USGS 01302000 1972-06-19 2500 5 9.63 USGS 01302000 1972-11-08 1550 5 7.19 USGS 01302000 1974-09-03 1430 5 6.81 USGS 01302000 1975-09-26 2190 5 8.92 USGS 01302000 1976-08-10 1400 5 6.76 USGS 01302000 1977-02-25 1430 5 6.88 USGS 01302000 1977-11-08 1630 5 7.48 USGS 01302000 1979-01-21 2060 5 8.80 USGS 01302000 1980-04-10 1990 5 8.58 USGS 01302000 1981-09-08 870 5 4.87 USGS 01302000 1982-01-04 1120 5 5.76 USGS 01302000 1983-04-10 1270 5 6.32 USGS 01302000 1984-07-07 2170 5 9.12 USGS 01302000 1985-09-27 1170 5 5.99 USGS 01302000 1986-01-26 927 5 5.09 USGS 01302000 1987-04-04 1230 5 6.19 USGS 01302000 1987-10-28 722 5 4.28 USGS 01302000 1989-05-17 1180 5 6.03 USGS 01302000 1999-09-16 2000 5,7,9 8.62