# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-04-26 12:10:24 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 12175500 THUNDER CREEK NEAR NEWHALEM, WA # # 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 12175500 1931-06-26 3630 8.20 USGS 12175500 1932-02-26 8780 11.30 USGS 12175500 1932-11-13 5010 9.27 USGS 12175500 1934-07-16 4440 8.82 USGS 12175500 1934-11-05 6120 10.00 USGS 12175500 1936-05-30 3800 8.30 USGS 12175500 1937-06-21 2650 7.34 USGS 12175500 1937-10-28 7630 11.00 USGS 12175500 1939-05-28 4740 9.14 USGS 12175500 1940-05-23 2060 6.63 USGS 12175500 1940-10-20 5430 9.56 USGS 12175500 1941-10-03 3530 8.15 USGS 12175500 1943-07-10 2300 7.10 USGS 12175500 1944-09-20 2780 7.43 USGS 12175500 1945-09-04 3080 7.67 USGS 12175500 1945-10-25 4220 8.68 USGS 12175500 1946-10-25 5550 9.74 USGS 12175500 1947-10-19 4410 8.90 USGS 12175500 1949-05-13 2560 7.06 USGS 12175500 1949-11-27 9630 12.14 USGS 12175500 1951-02-10 3870 8.54 USGS 12175500 1952-06-04 2580 7.02 USGS 12175500 1953-09-28 2690 7.14 USGS 12175500 1954-08-23 2850 7.48 USGS 12175500 1955-06-16 3160 7.79 USGS 12175500 1955-10-25 10800 12.68 USGS 12175500 1957-06-11 2790 7.38 USGS 12175500 1957-10-30 4060 8.57 USGS 12175500 1958-12-02 4730 9.09 USGS 12175500 1959-11-23 5880 9.91 USGS 12175500 1961-06-17 3960 8.45 USGS 12175500 1962-06-25 2280 6.79 USGS 12175500 1962-11-20 9610 12.09 USGS 12175500 1963-10-22 8490 11.49 USGS 12175500 1965-08-13 2170 6.75 USGS 12175500 1966-06-28 2200 6.79 USGS 12175500 1967-06-21 3620 8.20 USGS 12175500 1968-06-02 6020 10.00 USGS 12175500 1969-06-04 2700 7.33 USGS 12175500 1970-06-03 3200 7.82 USGS 12175500 1971-07-19 3270 7.88 USGS 12175500 1972-07-12 5580 9.71 USGS 12175500 1973-06-23 2330 6.93 USGS 12175500 1974-06-20 3170 7.79 USGS 12175500 1975-07-10 4250 8.72 USGS 12175500 1975-12-04 4820 9.16 USGS 12175500 1977-01-18 3110 7.74 USGS 12175500 1978-06-05 2660 7.29 USGS 12175500 1978-11-07 5140 9.39 USGS 12175500 1979-12-18 7610 10.99 USGS 12175500 1980-12-26 14500 14.50 USGS 12175500 1982-06-20 3790 8.34 USGS 12175500 1983-07-13 6420 10.26 USGS 12175500 1984-01-04 9400 11.98 USGS 12175500 1985-06-07 2840 7.35 USGS 12175500 1986-05-30 3280 7.81 USGS 12175500 1987-05-12 5840 9.88 USGS 12175500 1988-05-13 2970 7.59 USGS 12175500 1988-10-16 9030 11.78 USGS 12175500 1989-12-04 7650 11.01 USGS 12175500 1990-11-10 8570 11.53 USGS 12175500 1992-01-31 3830 8.37 USGS 12175500 1993-05-11 3320 7.93 USGS 12175500 1994-06-25 1930 9 6.42 USGS 12175500 1995-07-26 2990 9 7.43 USGS 12175500 1995-11-29 10900 12.76 USGS 12175500 1997-07-09 6130 10.07 USGS 12175500 1997-10-04 2230 6.81 USGS 12175500 1999-06-16 3580 8.04 USGS 12175500 1999-11-12 10100 12.34 USGS 12175500 2001-05-23 2870 7.29 USGS 12175500 2002-01-08 5760 9.70 USGS 12175500 2003-01-26 3890 8.52 USGS 12175500 2003-10-20 17800 15.90 USGS 12175500 2005-01-19 7520 10.87 USGS 12175500 2006-05-18 3280 8.93 USGS 12175500 2006-11-06 10600 13.73 USGS 12175500 2008-05-18 3400 9.36 USGS 12175500 2008-11-12 4770 10.44 USGS 12175500 2009-10-31 3020 9.02 USGS 12175500 2010-10-10 4390 10.16 USGS 12175500 2012-07-10 3100 9.09 USGS 12175500 2013-09-06 3640 9.67 USGS 12175500 2014-07-19 3670 9.59 USGS 12175500 2014-11-28 4090 9.93 USGS 12175500 2015-10-31 4940 10.59 USGS 12175500 2017-10-08 5400 10.91 USGS 12175500 2018-11-02 05:30 5340 10.84 USGS 12175500 2019-10-07 23:45 4470 10.22 2 2020-05-30 2336 11.57 USGS 12175500 2020-11-05 01:53 4870 11.90 2 2021-09-18 0445 12.44 USGS 12175500 2021-11-14 12:00 4870 1,2 14.50