# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-24 09:06:20 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 01091000 SOUTH BRANCH PISCATAQUOG RIVER NEAR GOFFSTOWN, 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 01091000 1941-02-08 1600 2 9.82 1 USGS 01091000 1942-06-15 3550 9.00 2 1942-03-09 9.95 1 USGS 01091000 1943-03-28 1060 6.11 USGS 01091000 1944-06-25 4100 9.47 USGS 01091000 1945-03-22 1800 7.23 USGS 01091000 1946-03-09 1700 2 8.87 1 USGS 01091000 1947-04-07 1050 6.16 USGS 01091000 1948-03-22 2650 8.15 2 1948-03-20 11.18 1 USGS 01091000 1949-01-06 968 6.03 USGS 01091000 1950-03-30 1350 6.62 USGS 01091000 1951-04-03 2450 7.94 2 1951-02-08 8.55 1 USGS 01091000 1952-04-06 3240 8.72 USGS 01091000 1953-03-16 3110 8.60 USGS 01091000 1954-09-12 3080 8.57 USGS 01091000 1954-12-15 1800 USGS 01091000 1956-01-10 2750 1956-01-09 10.69 1 USGS 01091000 1957-01-24 986 6.06 2 1957-01-23 7.78 1 USGS 01091000 1958-04-07 2210 7.68 2 1958-01-27 8.85 1 USGS 01091000 1959-04-03 2890 8.39 USGS 01091000 1960-04-05 3820 9.23 USGS 01091000 1961-04-17 1580 6.93 USGS 01091000 1962-04-01 2740 8.24 USGS 01091000 1962-12-07 3040 8.54 USGS 01091000 1964-04-15 1300 6.55 USGS 01091000 1965-04-16 615 5.41 2 1964-12-28 6.87 1 USGS 01091000 1966-03-25 900 6.09 1 USGS 01091000 1967-04-03 1940 7.38 USGS 01091000 1968-03-19 2500 2 1968-03-18 13.14 1 USGS 01091000 1969-04-23 2280 7.76 2 1969-03-27 9.16 1 USGS 01091000 1970-02-11 2800 14.33 1 USGS 01091000 1971-04-14 1280 6.50 USGS 01091000 1972-04-20 1460 6.76 2 1972-03-23 8.13 1 USGS 01091000 1973-04-02 2760 8.26 USGS 01091000 1973-12-21 2970 8.47 USGS 01091000 1975-04-04 3000 8.50 USGS 01091000 1976-04-02 1560 6.89 2 1976-01-29 7.88 1 USGS 01091000 1977-03-14 3630 9.07 USGS 01091000 1978-01-10 1730 7.11 2 1978-01-27 9.85 1 USGS 01091000 2006-05-14 7180 7 11.96 USGS 01091000 2007-04-16 8800 2,7 14.02 USGS 01091000 2008-09-07 10:15 1650 6.97 USGS 01091000 2008-12-12 20:15 1980 7.40 USGS 01091000 2010-03-15 07:15 4940 10.10 USGS 01091000 2011-08-29 2240 7.61 2 2011-03-07 2200 11.54 USGS 01091000 2011-12-08 13:15 2480 7.87 USGS 01091000 2012-12-22 1210 6.28 2 2013-01-31 7.12 1 USGS 01091000 2014-03-31 2200 7.56 2 2014-03-31 1300 7.68 1 USGS 01091000 2014-12-10 1990 7.32 USGS 01091000 2016-02-25 13:30 2040 7.38 2 2016-02-25 1230 7.55 1 USGS 01091000 2017-04-07 05:45 1800 7.09 USGS 01091000 2017-10-30 12:45 3850 9.20 2 2018-01-13 1345 11.24 1 USGS 01091000 2018-11-03 18:15 2320 7.70 2 2019-01-24 2000 8.38 1 USGS 01091000 2019-12-14 20:00 2050 7.39 USGS 01091000 2021-07-18 16:30 3400 8.79 USGS 01091000 2021-10-31 15:00 1550 6.77 2 2022-02-18 1500 6.95 1 USGS 01091000 2022-12-23 20:00 4420 9.69