# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-25 12:39:39 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 01175500 SWIFT RIVER AT WEST WARE, MA # # 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 01175500 1911-03-31 1380 6.40 USGS 01175500 1912-03-18 07:30 2390 7.92 2 1912-03-17 1100 9.58 USGS 01175500 1913-03-29 1900 8.43 USGS 01175500 1914-03-29 1560 7.42 USGS 01175500 1915-02-26 2240 9.10 USGS 01175500 1916-04-03 1970 8.45 USGS 01175500 1917-03-29 1800 7.90 USGS 01175500 1918-03-25 1100 5.86 USGS 01175500 1919-03-30 1350 6.48 USGS 01175500 1920-03-28 2340 8.95 USGS 01175500 1921-05-02 2280 8.80 USGS 01175500 1922-07-01 1960 8.00 USGS 01175500 1923-04-07 2390 9.08 USGS 01175500 1924-04-09 1820 7.66 USGS 01175500 1925-02-13 1600 7.91 USGS 01175500 1926-04-11 1250 6.03 USGS 01175500 1927-03-17 1350 6.62 USGS 01175500 1927-11-06 2230 8.60 USGS 01175500 1929-03-17 1630 7.21 USGS 01175500 1930-03-27 720 4.63 USGS 01175500 1931-03-31 1220 6.32 USGS 01175500 1932-04-02 1980 8.13 USGS 01175500 1933-09-18 2200 9.07 USGS 01175500 1934-04-14 1770 7.52 USGS 01175500 1935-01-11 1540 7.27 USGS 01175500 1936-03-19 7590 15.00 USGS 01175500 1936-12-21 1040 5.68 USGS 01175500 1938-09-22 5540 13.74 USGS 01175500 1938-12-07 1480 7.52 USGS 01175500 1940-03-14 165 6 2.89 USGS 01175500 1941-01-07 78.0 6 2.40 USGS 01175500 1942-03-03 92.0 6 2.50 USGS 01175500 1943-05-07 115 6 2.66 USGS 01175500 1944-06-24 135 6 2.80 USGS 01175500 1945-08-08 89.0 6 2.49 USGS 01175500 1946-06-27 85.0 6 2.46 USGS 01175500 1947-05-05 653 6 4.97 USGS 01175500 1948-06-09 968 6 5.95 USGS 01175500 1949-05-27 585 6 4.73 USGS 01175500 1950-04-20 156 6 2.92 USGS 01175500 1951-04-12 726 6 5.22 USGS 01175500 1952-06-02 817 6 5.52 USGS 01175500 1953-04-17 1770 6 8.05 USGS 01175500 1954-08-31 176 6 2.96 USGS 01175500 1955-08-19 903 6 5.68 USGS 01175500 1956-04-30 1870 6 8.37 USGS 01175500 1957-09-16 184 6 3.00 USGS 01175500 1958-09-16 178 6 2.97 2 1958-02-18 3.10 1 USGS 01175500 1959-03-06 225 6 3.20 USGS 01175500 1960-04-27 845 6 5.40 USGS 01175500 1961-05-02 719 6 4.98 USGS 01175500 1962-01-15 172 6 2.94 USGS 01175500 1963-08-07 299 6 3.52 USGS 01175500 1964-07-02 157 6 2.84 USGS 01175500 1965-02-05 147 6 2.79 2 1965-01-18 3.33 1 USGS 01175500 1966-09-04 127 6 2.68 2 1966-01-17 3.52 1 USGS 01175500 1966-11-23 146 6 2.77 2 1967-02-08 3.45 1 USGS 01175500 1968-08-20 134 6 2.75 2 1968-01-09 3.42 1 USGS 01175500 1968-10-07 132 6 2.74 2 1968-12-26 3.12 1 USGS 01175500 1970-04-02 149 6 2.83 2 1970-01-22 3.03 1 USGS 01175500 1971-08-11 189 6 3.02 2 1971-01-18 3.17 1 USGS 01175500 1972-06-28 177 6 2.96 USGS 01175500 1973-06-29 151 6 2.84 2 1973-01-09 2.94 1 USGS 01175500 1973-12-21 166 6 2.97 2 USGS 01175500 1975-07-14 150 6 2.94 USGS 01175500 1976-03-01 366 6 4.13 USGS 01175500 1977-08-01 135 6 2.84 2 1977-01-18 3.12 1 USGS 01175500 1978-04-27 404 6 4.32 USGS 01175500 1979-04-29 1100 6 7.04 USGS 01175500 1980-04-18 308 6 3.82 USGS 01175500 1981-08-14 147 6 2.83 2 1981-01-05 3.23 1 USGS 01175500 1982-04-07 157 6 2.88 2 1982-01-18 3.24 1 USGS 01175500 1983-04-25 1210 6 7.11 USGS 01175500 1984-06-01 3070 6 11.58 USGS 01175500 1985-08-01 190 6 3.01 2 1985-02-09 3.06 1 USGS 01175500 1985-10-05 126 6 2.67 USGS 01175500 1987-08-03 128 6 2.68 2 1987-02-16 3.15 1 USGS 01175500 1988-07-12 138 6 2.67 2 1988-01-14 3.01 1 USGS 01175500 1989-09-15 152 6 2.82 2 1989-02-10 3.11 1 USGS 01175500 1990-03-28 139 6 2.75 2 1989-12-27 2.85 1 USGS 01175500 1991-05-15 337 6 3.71 USGS 01175500 1992-04-05 260 6 3.34 USGS 01175500 1993-04-27 576 6 4.55 USGS 01175500 1994-05-27 458 6 4.12 USGS 01175500 1994-11-21 175 6 2.94 USGS 01175500 1996-06-14 717 6 5.21 USGS 01175500 1997-04-01 1250 6 6.80 USGS 01175500 1998-07-02 345 6 3.68 USGS 01175500 1999-09-10 163 6 2.88 USGS 01175500 2000-08-11 227 6 3.19 USGS 01175500 2001-08-03 223 6 3.17 USGS 01175500 2002-09-16 126 6 2.71 USGS 01175500 2003-07-01 160 6 2.89 USGS 01175500 2004-05-19 148 6 2.83 USGS 01175500 2005-05-02 772 6 5.24 USGS 01175500 2006-01-20 1340 6 7.14 USGS 01175500 2007-04-19 1320 6 7.00 USGS 01175500 2008-05-04 410 6 3.94 USGS 01175500 2009-04-06 778 6 5.26 USGS 01175500 2010-04-01 1030 6 6.08 USGS 01175500 2011-05-26 345 6 3.68 USGS 01175500 2011-12-10 700 6 5.49 USGS 01175500 2013-09-12 171 6 2.94 USGS 01175500 2014-05-17 194 6 3.05 USGS 01175500 2015-04-04 220 6 3.17 USGS 01175500 2016-08-22 129 6 2.73 USGS 01175500 2017-09-06 124 6 2.73 USGS 01175500 2018-07-17 15:00 258 6 3.37 USGS 01175500 2019-04-28 12:45 1630 6 7.95 USGS 01175500 2020-05-19 10:00 313 6 3.56 USGS 01175500 2021-07-18 04:15 192 6 3.06 USGS 01175500 2022-04-28 16:00 517 6 4.37 USGS 01175500 2022-11-11 21:30 144 6 2.86