# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-11-26 06:34:23 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 01518420 Crooked Cr bl Catlin Hollow at Middlebury Center # # 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 01518420 1986-03-15 3560 45.78 USGS 01518420 1987-04-04 4000 46.12 USGS 01518420 1988-05-19 5310 47.25 USGS 01518420 1989-06-21 2670 44.95 USGS 01518420 1990-04-11 1900 43.93 USGS 01518420 1990-10-23 7530 48.56 USGS 01518420 1992-07-31 3680 46.01 USGS 01518420 1993-03-30 4620 46.76 USGS 01518420 1994-08-18 11100 50.27 USGS 01518420 1995-01-20 5550 47.34 USGS 01518420 1996-01-19 10300 49.93 USGS 01518420 1996-11-08 15300 51.93 1985 USGS 01518420 1998-01-08 2610 44.93 USGS 01518420 1999-03-04 2910 45.30 USGS 01518420 2000-04-04 1770 43.63 USGS 01518420 2001-04-09 1930 43.91 USGS 01518420 2002-06-05 2190 44.32 USGS 01518420 2003-03-20 4090 46.48 USGS 01518420 2004-09-09 10900 50.14 USGS 01518420 2005-04-02 5090 46.66 USGS 01518420 2005-11-29 6030 47.81 USGS 01518420 2007-03-15 4230 46.59 USGS 01518420 2007-12-23 5870 47.71 USGS 01518420 2009-06-20 1830 43.74 USGS 01518420 2010-01-25 4780 46.99 USGS 01518420 2011-05-20 6490 48.08 USGS 01518420 2011-12-23 1680 43.47 USGS 01518420 2013-01-31 5230 47.30 USGS 01518420 2014-05-16 7030 48.39 USGS 01518420 2015-04-08 09:30 3490 45.97 USGS 01518420 2015-11-10 21:30 6800 47.66 USGS 01518420 2017-04-21 5250 46.61 USGS 01518420 2018-09-18 01:15 7440 48.06 USGS 01518420 2019-04-19 22:45 7820 48.40 USGS 01518420 2019-10-31 22:00 8070 R 48.48 USGS 01518420 2021-08-18 21:30 9370 49.21 USGS 01518420 2022-02-18 04:00 6250 47.66