# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-12-21 12:04:20 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 Pennsylvania 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 01559000 Juniata River at Huntingdon, PA # # 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 01559000 1896-09-30 22500 7 USGS 01559000 1897-02-23 13400 7 USGS 01559000 1898-03-23 17400 7 USGS 01559000 1900-01-21 10200 7 USGS 01559000 1901-03-10 18600 7 USGS 01559000 1902-02-28 36200 7 USGS 01559000 1903-02-04 18600 7 USGS 01559000 1904-04-01 12500 7 USGS 01559000 1905-03-21 13100 7 USGS 01559000 1906-03-30 9920 7 USGS 01559000 1907-03-14 33000 7 USGS 01559000 1908-03-19 37000 7 USGS 01559000 1909-02-24 13100 7 USGS 01559000 1910-03-01 12800 7 USGS 01559000 1911-09-15 13700 7 USGS 01559000 1912-03-15 17800 7 USGS 01559000 1913-05-28 15100 7 USGS 01559000 1914-03-28 9920 7 USGS 01559000 1915-02-24 15800 7 USGS 01559000 1916-06-17 44800 7 USGS 01559000 1917-03-12 11600 7 USGS 01559000 1918-02-26 21000 7 USGS 01559000 1919-05-22 20500 7 USGS 01559000 1920-03-13 25300 7 USGS 01559000 1921-05-05 17400 7 USGS 01559000 1921-11-29 25900 7 USGS 01559000 1924-05-12 24700 7 USGS 01559000 1925-02-12 25300 7 USGS 01559000 1926-02-26 11300 7 USGS 01559000 1927-01-22 6810 7 USGS 01559000 1928-04-30 22000 7 USGS 01559000 1929-04-17 14400 7 USGS 01559000 1931-05-23 12000 7 USGS 01559000 1932-04-01 12800 7 USGS 01559000 1933-03-16 12800 7 USGS 01559000 1934-09-17 7440 7 USGS 01559000 1935-03-03 7850 7 USGS 01559000 1936-03-18 81000 7 21.87 USGS 01559000 1937-04-27 26400 7 USGS 01559000 1937-10-29 11200 7 USGS 01559000 1942-04-10 12000 8.86 USGS 01559000 1942-12-30 19500 11.80 USGS 01559000 1944-03-17 8330 7.31 USGS 01559000 1945-03-07 15800 10.41 USGS 01559000 1946-05-27 11000 8.54 USGS 01559000 1946-10-26 5510 5.75 USGS 01559000 1948-04-14 17000 11.21 USGS 01559000 1948-12-30 7720 6.99 USGS 01559000 1950-02-15 7720 7.00 USGS 01559000 1950-11-25 34200 15.29 USGS 01559000 1952-03-11 17200 10.95 USGS 01559000 1953-03-24 14800 10.00 USGS 01559000 1954-03-01 17800 11.25 USGS 01559000 1954-10-16 16000 10.52 USGS 01559000 1956-03-08 11500 8.67 USGS 01559000 1957-04-09 8120 7.22 USGS 01559000 1957-12-26 6730 6.53 USGS 01559000 1959-01-22 10300 8.20 USGS 01559000 1960-03-31 13000 9.33 USGS 01559000 1961-02-26 17800 11.16 USGS 01559000 1962-02-28 9850 8.01 USGS 01559000 1963-03-05 9650 7.92 USGS 01559000 1964-03-10 16800 10.84 USGS 01559000 1965-03-05 6390 6.32 USGS 01559000 1966-02-14 14100 9.73 USGS 01559000 1967-03-06 12900 9.26 USGS 01559000 1968-05-29 6840 6.56 USGS 01559000 1969-07-23 5290 5.69 USGS 01559000 1970-04-02 17600 11.16 USGS 01559000 1971-02-23 11300 8.63 USGS 01559000 1972-06-23 57000 20.03 USGS 01559000 1973-02-03 10800 8.41 USGS 01559000 1974-01-21 7820 7.05 USGS 01559000 1975-09-26 19400 11.75 USGS 01559000 1976-02-17 14000 10.01 USGS 01559000 1977-04-03 16000 10.38 USGS 01559000 1978-05-15 13700 9.85 USGS 01559000 1979-03-05 20800 12.07 USGS 01559000 1980-04-01 9540 7.89 USGS 01559000 1981-02-20 9900 8.06 USGS 01559000 1982-03-14 9400 7.82 USGS 01559000 1983-04-10 8250 7.25 USGS 01559000 1984-02-15 26400 13.51 USGS 01559000 1985-04-01 10600 8.36 USGS 01559000 1986-03-15 17800 10.92 USGS 01559000 1987-04-05 16900 10.63 USGS 01559000 1988-05-19 10900 8.49 USGS 01559000 1989-06-21 13500 9.50 USGS 01559000 1990-02-04 5670 5.85 USGS 01559000 1990-10-23 10100 8.15 USGS 01559000 1992-04-22 5300 5.63 USGS 01559000 1993-04-17 21400 12.11 USGS 01559000 1993-11-28 24700 13.07 USGS 01559000 1995-01-20 7270 6.74 USGS 01559000 1996-01-19 36500 15.95 USGS 01559000 1996-11-09 13700 9.59 USGS 01559000 1997-11-08 29000 14.23 USGS 01559000 1999-01-24 7970 7.11 USGS 01559000 2000-04-23 5660 5.73 USGS 01559000 2001-04-16 7310 6.66 USGS 01559000 2002-03-27 10900 8.45 USGS 01559000 2003-01-02 13500 9.46 USGS 01559000 2004-09-18 45700 17.89 USGS 01559000 2005-03-29 12800 9.22 USGS 01559000 2005-11-30 12400 9.08 USGS 01559000 2006-11-17 8900 7.46 USGS 01559000 2008-03-05 15900 10.32 USGS 01559000 2008-12-25 07:15 7700 6.84 USGS 01559000 2010-03-14 19600 11.55 USGS 01559000 2010-12-01 22200 12.36 USGS 01559000 2011-11-23 11700 8.78 USGS 01559000 2013-01-31 10500 8.24 USGS 01559000 2014-03-13 03:30 8060 7.03 USGS 01559000 2015-06-28 08:15 11400 8.69 USGS 01559000 2016-02-03 21:00 7220 6.58 USGS 01559000 2017-05-05 9570 7.79 USGS 01559000 2018-09-11 01:45 32000 14.94 USGS 01559000 2019-02-08 13:15 10900 8.47 USGS 01559000 2020-03-29 06:22 12900 9.26 USGS 01559000 2021-09-02 05:00 22800 12.54 USGS 01559000 2022-05-07 18:45 18400 11.15 USGS 01559000 2023-01-04 03:07 9550 7.79