# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-06 04:58:57 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 01078000 SMITH RIVER NEAR BRISTOL, NH # # 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 01078000 1919-03-28 2320 4.90 USGS 01078000 1920-04-14 1820 4.40 USGS 01078000 1920-12-14 1090 3.60 USGS 01078000 1922-04-12 2120 4.70 USGS 01078000 1923-04-06 2220 4.80 USGS 01078000 1924-04-19 1440 4.00 USGS 01078000 1925-03-29 2560 5.10 USGS 01078000 1926-04-25 2020 4.60 USGS 01078000 1927-03-15 1920 4.50 USGS 01078000 1927-11-04 5800 7.02 USGS 01078000 1929-03-17 1750 USGS 01078000 1930-03-09 1440 4.00 USGS 01078000 1931-05-23 1260 3.80 USGS 01078000 1932-04-12 2020 4.60 USGS 01078000 1933-04-18 2220 4.80 6 USGS 01078000 1934-04-12 3500 10.37 USGS 01078000 1935-01-10 1240 5.70 USGS 01078000 1936-03-19 8100 16.09 1885 USGS 01078000 1937-05-15 1720 6.52 USGS 01078000 1938-09-22 5070 10.77 USGS 01078000 1939-04-20 2500 7.35 USGS 01078000 1940-05-03 2100 6.89 USGS 01078000 1941-02-08 790 5.19 1 USGS 01078000 1942-06-15 2340 7.16 USGS 01078000 1943-04-28 1150 5.59 USGS 01078000 1943-11-09 1790 6.51 USGS 01078000 1945-03-22 1330 5.87 USGS 01078000 1945-12-07 1770 6.49 USGS 01078000 1947-04-13 1640 6.76 USGS 01078000 1948-03-22 1960 7.30 USGS 01078000 1949-01-01 1080 5.70 USGS 01078000 1950-04-20 1570 6.62 USGS 01078000 1951-04-03 2840 8.91 USGS 01078000 1952-06-01 2130 7.64 USGS 01078000 1953-03-27 3750 10.44 USGS 01078000 1954-05-11 1750 6.55 USGS 01078000 1955-04-11 1020 5.30 USGS 01078000 1956-04-30 1670 6.41 USGS 01078000 1957-01-24 610 4.50 USGS 01078000 1958-04-19 1680 6.67 USGS 01078000 1959-04-04 1600 6.51 USGS 01078000 1959-10-24 2630 8.16 USGS 01078000 1961-04-23 1060 5.45 USGS 01078000 1962-04-08 1590 6.41 USGS 01078000 1962-12-07 1490 6.23 USGS 01078000 1964-04-15 1710 6.64 USGS 01078000 1965-04-16 785 4.83 USGS 01078000 1966-03-25 920 5.10 USGS 01078000 1967-04-03 1510 6.27 USGS 01078000 1968-03-22 1340 5.93 USGS 01078000 1969-04-19 2730 8.33 USGS 01078000 1970-02-11 1400 7.72 1 USGS 01078000 1971-05-04 1400 6.05 USGS 01078000 1972-05-04 1500 6.25 USGS 01078000 1973-06-30 3320 9.27 USGS 01078000 1973-12-21 1980 7.09 USGS 01078000 1975-04-20 1220 5.70 USGS 01078000 1976-04-01 2240 7.52 USGS 01078000 1977-03-15 2590 8.11 USGS 01078000 1978-05-17 1240 5.77 USGS 01078000 1979-03-26 1900 6.95 USGS 01078000 1980-04-11 1850 6.87 USGS 01078000 1981-02-22 2060 7.23 USGS 01078000 1982-04-18 1830 6.84 USGS 01078000 1983-03-19 1650 6.54 USGS 01078000 1984-05-31 2770 8.41 USGS 01078000 1985-03-13 982 5.25 USGS 01078000 1986-01-27 2130 7.34 USGS 01078000 1987-04-01 3740 10.21 USGS 01078000 1988-04-29 1920 7.13 USGS 01078000 1989-04-06 1520 6.36 USGS 01078000 1990-08-08 2720 8.54 USGS 01078000 1990-11-10 1250 5.80 USGS 01078000 1992-03-27 1450 6.21 USGS 01078000 1993-03-31 1650 6.62 USGS 01078000 1994-04-16 1450 6.21 USGS 01078000 1994-12-25 728 4.73 USGS 01078000 1996-04-16 2210 7.66 USGS 01078000 1996-10-21 3000 8.99 USGS 01078000 1998-03-31 1850 7.00 USGS 01078000 1999-09-17 2250 7.77 USGS 01078000 2000-04-10 1900 7.16 USGS 01078000 2001-04-23 2050 7.43 USGS 01078000 2002-04-01 736 4.86 USGS 01078000 2003-03-30 1170 5.79 USGS 01078000 2004-04-02 1350 6.14 USGS 01078000 2005-04-04 05:00 2510 8.22 USGS 01078000 2006-05-14 22:00 4590 11.41 USGS 01078000 2007-04-17 20:00 2770 8.65 USGS 01078000 2008-04-12 23:30 1480 6.39 USGS 01078000 2008-12-12 16:45 1450 6.34 2 2008-12-12 1045 6.40 1 USGS 01078000 2010-03-24 06:15 1280 6.01 USGS 01078000 2011-08-29 12:00 2490 8.18 USGS 01078000 2011-11-30 05:30 872 5.16 USGS 01078000 2012-12-21 975 5.38 USGS 01078000 2014-08-13 1490 6.40 USGS 01078000 2014-10-16 18:15 1660 6.72 USGS 01078000 2016-02-25 20:15 1120 5.68 USGS 01078000 2017-04-12 1440 6.31 USGS 01078000 2017-10-30 07:15 2620 8.39 USGS 01078000 2018-12-22 17:45 1410 6.25 2 2018-12-22 1645 6.37 1 USGS 01078000 2019-12-14 12:30 937 5.30 USGS 01078000 2020-12-26 17:30 1850 7.07 USGS 01078000 2022-03-20 20:30 923 5.27 2 2022-02-24 1437 5.42 1 USGS 01078000 2022-12-23 17:15 2180 7.66