# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-21 14:49:26 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 01208950 SASCO BROOK NEAR SOUTHPORT, 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 01208950 1960-09-12 210 4.39 USGS 01208950 1961-04-16 140 3.58 USGS 01208950 1962-03-12 280 5.13 USGS 01208950 1963-03-06 225 3.82 USGS 01208950 1963-11-07 150 3.10 USGS 01208950 1965-02-08 129 3.01 USGS 01208950 1966-02-13 127 2.99 USGS 01208950 1967-03-06 135 3.07 USGS 01208950 1968-05-29 268 3.79 USGS 01208950 1968-12-04 340 4.15 USGS 01208950 1970-04-02 312 4.01 USGS 01208950 1971-09-14 250 3.70 USGS 01208950 1972-06-19 1640 7.00 USGS 01208950 1973-06-30 428 4.11 USGS 01208950 1973-12-21 308 3.66 USGS 01208950 1974-12-02 136 2.81 USGS 01208950 1976-01-28 300 3.63 USGS 01208950 1977-03-22 315 3.68 USGS 01208950 1978-01-26 587 4.64 USGS 01208950 1979-01-21 1580 6.87 USGS 01208950 1980-04-10 1260 6.27 USGS 01208950 1981-02-20 158 2.79 USGS 01208950 1982-06-05 798 5.22 USGS 01208950 1983-04-10 766 5.14 USGS 01208950 1984-05-31 360 3.87 USGS 01208950 1985-08-30 162 3.00 USGS 01208950 1985-11-17 172 3.05 USGS 01208950 1987-04-04 416 4.07 USGS 01208950 1988-02-20 118 2.72 USGS 01208950 1989-05-16 670 4.89 USGS 01208950 1989-10-20 227 3.42 USGS 01208950 1990-10-24 341 4.03 USGS 01208950 1992-06-06 311 3.88 USGS 01208950 1992-11-23 150 3.04 USGS 01208950 1994-01-28 196 3.40 USGS 01208950 1995-01-20 90.0 2.51 USGS 01208950 1996-04-16 480 4.88 USGS 01208950 1996-10-20 349 4.30 USGS 01208950 1998-01-24 296 3.78 USGS 01208950 1999-01-03 214 3.35 USGS 01208950 2000-04-21 264 3.62 USGS 01208950 2001-03-30 237 3.48 USGS 01208950 2002-09-02 185 3.17 USGS 01208950 2003-05-26 192 3.22 USGS 01208950 2004-09-18 425 4.32 USGS 01208950 2005-03-29 172 3.09 USGS 01208950 2006-04-23 1140 5.94 USGS 01208950 2007-04-15 1300 6.28 USGS 01208950 2008-02-13 264 3.40 USGS 01208950 2008-12-12 423 3.87 USGS 01208950 2010-03-14 603 4.65 USGS 01208950 2011-03-07 383 3.92 USGS 01208950 2011-12-08 251 3.36 USGS 01208950 2013-06-08 311 3.63 USGS 01208950 2014-05-01 550 4.49 USGS 01208950 2014-12-09 383 3.92 USGS 01208950 2016-02-04 00:15 165 2.93 USGS 01208950 2017-04-04 10:15 227 3.24 USGS 01208950 2018-09-25 19:30 1580 6.80 USGS 01208950 2018-10-03 00:15 370 3.89 USGS 01208950 2019-12-14 08:15 273 3.47 USGS 01208950 2021-09-02 02:30 1090 5.88 USGS 01208950 2021-10-26 17:15 547 4.03