# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-01 09:11:00 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 01104000 MOTHER BROOK AT DEDHAM, 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 01104000 1932-04-03 238 6 18.05 USGS 01104000 1933-04-19 451 6 19.49 USGS 01104000 1934-03-10 385 6 19.09 USGS 01104000 1935-04-17 467 6 19.29 USGS 01104000 1936-03-19 900 6 21.37 USGS 01104000 1936-12-21 388 6 18.87 USGS 01104000 1938-07-28 909 6 21.84 USGS 01104000 1939-04-07 327 6 18.88 USGS 01104000 1940-04-25 362 6 18.94 USGS 01104000 1941-02-16 222 6 17.79 USGS 01104000 1942-03-23 368 6 19.10 USGS 01104000 1943-03-13 247 6 18.41 USGS 01104000 1944-04-30 229 6 18.23 USGS 01104000 1945-03-09 451 6 19.54 USGS 01104000 1945-12-12 376 6 19.31 USGS 01104000 1947-03-10 216 6 18.11 USGS 01104000 1948-03-24 626 6 20.57 USGS 01104000 1949-03-01 184 6 17.75 USGS 01104000 1950-03-30 257 6 18.36 USGS 01104000 1951-04-08 247 6 18.57 USGS 01104000 1952-03-17 374 6 19.33 USGS 01104000 1953-04-20 474 6 89.87 USGS 01104000 1954-09-18 354 6 89.77 USGS 01104000 1955-08-24 970 6 92.90 USGS 01104000 1955-11-11 480 6 90.20 USGS 01104000 1957-04-13 285 6 88.62 USGS 01104000 1958-01-30 616 6 90.38 USGS 01104000 1959-06-20 290 6 87.67 USGS 01104000 1960-02-16 293 6 86.32 USGS 01104000 1961-03-02 376 6 82.85 USGS 01104000 1962-03-18 300 6 82.48 USGS 01104000 1962-10-09 315 6 83.13 USGS 01104000 1964-01-29 360 6 83.69 USGS 01104000 1965-02-26 350 6 83.54 USGS 01104000 1966-03-06 258 6 82.40 USGS 01104000 1967-05-29 384 6 84.31 USGS 01104000 1968-03-21 1040 6 87.17 USGS 01104000 1969-03-30 580 6 84.70 USGS 01104000 1970-02-14 552 6 84.50 USGS 01104000 1971-03-05 402 6 83.75 USGS 01104000 1972-03-15 507 6 84.50 USGS 01104000 1972-12-11 412 6 83.73 USGS 01104000 1973-12-22 401 6 83.83 USGS 01104000 1975-03-01 322 6 83.11 USGS 01104000 1976-02-02 609 6 85.17 USGS 01104000 1977-03-23 358 6 83.24 USGS 01104000 1978-03-31 617 6 85.23 USGS 01104000 1979-01-28 776 6 86.37 USGS 01104000 1980-03-25 258 6 82.58 USGS 01104000 1981-03-01 361 6 83.51 USGS 01104000 1982-06-10 598 6 85.52 USGS 01104000 1983-04-28 466 6 84.42 USGS 01104000 1984-06-05 565 6 85.73 USGS 01104000 1985-08-01 236 6 82.40 USGS 01104000 1986-06-07 360 6 83.67 USGS 01104000 1987-04-08 867 6 86.54 USGS 01104000 1988-03-31 263 6 82.99 USGS 01104000 1989-08-16 366 6 83.67 USGS 01104000 1989-10-24 300 2,6 USGS 01104000 1990-10-19 244 6 82.88 USGS 01104000 1991-11-01 193 6 81.97 USGS 01104000 1993-04-02 565 6 84.91 USGS 01104000 1994-03-28 399 6 83.80 USGS 01104000 1994-12-25 173 6 81.93 USGS 01104000 1996-01-30 477 6 84.35 USGS 01104000 1996-10-21 605 6 85.15 USGS 01104000 1998-06-18 791 6 86.16 USGS 01104000 1999-09-17 386 6 83.66 USGS 01104000 2000-04-26 357 6 84.15 USGS 01104000 2001-03-26 583 6 86.20 USGS 01104000 2002-05-18 213 6 82.84 USGS 01104000 2003-03-30 269 6 83.39 USGS 01104000 2003-12-18 420 6 84.15 USGS 01104000 2005-04-03 572 6 85.14 USGS 01104000 2005-10-20 567 6 84.92 USGS 01104000 2007-04-20 582 6 85.01 USGS 01104000 2008-03-06 639 6 85.35 USGS 01104000 2008-12-17 483 6 84.51 USGS 01104000 2010-03-18 871 6 86.56 USGS 01104000 2011-03-10 494 6 84.50 USGS 01104000 2011-11-04 556 6 84.85 USGS 01104000 2013-06-19 630 6 85.30 USGS 01104000 2014-04-03 522 6 84.64 USGS 01104000 2014-12-10 453 6 84.26 USGS 01104000 2016-04-08 380 6 83.66 USGS 01104000 2017-04-06 615 6 85.21 USGS 01104000 2017-10-30 04:15 307 6 83.13 USGS 01104000 2019-04-29 12:00 520 6 USGS 01104000 2019-12-15 03:00 446 6 84.14 USGS 01104000 2021-09-02 17:30 511 6 USGS 01104000 2022-02-13 12:00 361 6 83.78 USGS 01104000 2022-12-29 10:15 512 6 84.59