# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-27 15:00:32 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 01202500 SHEPAUG R AT WOODVILLE, CT. # # 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 01202500 1936-03-12 4070 6 USGS 01202500 1937-05-15 1500 6 USGS 01202500 1938-09-21 6000 6 USGS 01202500 1938-12-06 1280 6 USGS 01202500 1940-04-08 1500 6 USGS 01202500 1941-02-07 1150 6 USGS 01202500 1942-03-09 2050 6 USGS 01202500 1942-12-30 880 6 USGS 01202500 1943-11-09 1100 6 USGS 01202500 1945-04-26 1300 6 USGS 01202500 1946-03-09 753 6 USGS 01202500 1947-03-14 1470 6 USGS 01202500 1948-03-22 1500 6 USGS 01202500 1948-12-31 5160 6 USGS 01202500 1950-03-09 1000 6 USGS 01202500 1951-03-31 2500 6 USGS 01202500 1952-06-01 2400 6 USGS 01202500 1953-01-24 1890 6 USGS 01202500 1954-04-17 800 6 USGS 01202500 1955-08-19 13800 6 USGS 01202500 1955-10-16 3900 6 USGS 01202500 1957-01-23 709 6 USGS 01202500 1957-12-21 1810 6 USGS 01202500 1959-03-06 1460 6 USGS 01202500 1960-03-31 2040 6 USGS 01202500 1961-02-26 1890 6 USGS 01202500 1962-04-01 2050 6 USGS 01202500 1963-03-27 1250 6 USGS 01202500 1964-01-26 557 6 USGS 01202500 1965-04-16 184 6 USGS 01202500 1966-03-25 362 6 USGS 01202500 1967-04-03 576 6 USGS 01202500 1968-03-18 919 6 USGS 01202500 1969-08-05 1930 6 USGS 01202500 1970-04-03 822 6 USGS 01202500 1972-03-23 677 6 USGS 01202500 1973-02-03 1620 6 USGS 01202500 1974-03-17 385 6 USGS 01202500 1975-09-27 1670 6 USGS 01202500 1976-01-28 1010 6 USGS 01202500 1977-03-14 1280 6 USGS 01202500 1978-01-09 1740 6 USGS 01202500 1979-03-06 1420 6 USGS 01202500 1980-03-22 1680 6 USGS 01202500 1981-02-24 656 6 USGS 01202500 1982-06-06 1620 6 USGS 01202500 1983-04-20 1080 6 USGS 01202500 1984-05-31 2010 6 USGS 01202500 1985-09-28 559 6 USGS 01202500 1986-06-07 1140 6 USGS 01202500 1987-04-05 1680 6 USGS 01202500 1988-03-27 468 6