# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-03 01:55:50 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 01111300 NIPMUC RIVER NEAR HARRISVILLE, RI # # 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 01111300 1965-02-25 250 2 5.49 1 USGS 01111300 1966-02-14 150 2 5.84 1 USGS 01111300 1967-05-26 527 6.58 USGS 01111300 1968-03-18 1020 7.42 USGS 01111300 1969-03-25 603 6.53 USGS 01111300 1970-04-02 742 6.87 USGS 01111300 1971-03-16 203 4.59 2 1971-02-14 5.19 1 USGS 01111300 1972-03-03 550 2 6.82 1 USGS 01111300 1973-02-03 592 6.53 USGS 01111300 1974-03-21 501 6.27 USGS 01111300 1975-04-03 286 5.38 USGS 01111300 1976-01-28 600 2 7.15 1 USGS 01111300 1977-03-23 305 5.60 USGS 01111300 1978-08-08 632 6.32 2 1978-01-26 7.36 1 USGS 01111300 1979-01-25 1840 8.53 USGS 01111300 1980-03-22 660 6.70 USGS 01111300 1981-02-24 273 5.30 USGS 01111300 1982-06-06 1190 7.15 USGS 01111300 1983-04-20 676 6.50 USGS 01111300 1984-06-01 800 2 USGS 01111300 1985-02-13 140 2 5.13 1 USGS 01111300 1986-03-15 518 6.17 USGS 01111300 1987-04-05 1150 7.11 USGS 01111300 1988-03-27 412 5.87 USGS 01111300 1988-11-21 374 5.74 USGS 01111300 1990-08-11 539 6.47 USGS 01111300 1990-10-14 527 6.44 USGS 01111300 1994-03-10 380 2 1994-03-10 1200 6.70 1 USGS 01111300 1994-12-24 173 5.43 USGS 01111300 1996-01-20 600 7.00 USGS 01111300 1996-10-20 458 6.59 USGS 01111300 1998-03-10 724 6.63 USGS 01111300 1999-02-03 373 6.16 USGS 01111300 2000-04-22 191 6.01 USGS 01111300 2001-03-22 1680 7.26 USGS 01111300 2002-05-14 262 5.60 USGS 01111300 2003-05-27 356 6.31 USGS 01111300 2004-04-14 848 7.41 USGS 01111300 2005-04-03 552 6.87 USGS 01111300 2005-10-15 3610 9.44 USGS 01111300 2007-04-16 1110 7.71 USGS 01111300 2008-02-14 665 7.10 USGS 01111300 2008-12-12 1810 8.30 USGS 01111300 2010-03-30 1800 8.29 USGS 01111300 2011-03-07 767 7.28 USGS 01111300 2011-12-08 644 7.06 USGS 01111300 2013-06-08 872 7.44 USGS 01111300 2014-03-30 791 7.32 USGS 01111300 2015-03-27 173 5.34 USGS 01111300 2016-04-08 335 6.23 USGS 01111300 2017-04-01 14:15 344 2 6.26 2 2017-05-14 5.55 USGS 01111300 2017-10-30 08:45 925 2 7.53 R USGS 01111300 2019-01-24 22:15 1190 7.81 USGS 01111300 2019-12-14 15:22 370 6.42 USGS 01111300 2021-07-09 17:37 7.92 USGS 01111300 2022-02-18 14:37 6.44 USGS 01111300 2022-12-23 13:30 6.60