# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-05-17 18:07:01 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 Washington 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 12026150 SKOOKUMCHUCK RIVER BL BLDY RUN CR NR CENTRALIA, 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 12026150 1939-12-15 2740 44.72 3 USGS 12026150 1941-01-18 1880 43.63 3 USGS 12026150 1941-12-19 3800 46.18 3 USGS 12026150 1942-11-23 2930 45.19 3 USGS 12026150 1943-12-03 2780 44.97 3 USGS 12026150 1945-02-07 3080 45.31 3 USGS 12026150 1945-12-28 3080 45.33 3 USGS 12026150 1946-12-11 3880 46.27 3 USGS 12026150 1948-03-22 3880 46.27 3 USGS 12026150 1949-02-17 5770 48.39 3 USGS 12026150 1949-12-28 5350 47.28 3 USGS 12026150 1951-02-09 3980 46.06 3 USGS 12026150 1952-02-04 2850 44.84 3 USGS 12026150 1953-01-09 2680 44.47 3 USGS 12026150 1953-12-09 6710 48.59 3 USGS 12026150 1955-02-08 4010 46.11 3 USGS 12026150 1955-12-11 6230 48.19 3 USGS 12026150 1956-12-09 3390 45.43 3 USGS 12026150 1957-12-25 1950 43.57 3 USGS 12026150 1958-11-12 4260 46.36 3 USGS 12026150 1959-11-22 3860 45.60 3 USGS 12026150 1960-11-20 4100 45.87 3 USGS 12026150 1961-12-21 2020 43.38 3 USGS 12026150 1962-11-20 4000 45.75 3 USGS 12026150 1964-01-25 5990 47.77 3 USGS 12026150 1964-12-22 4420 46.20 3 USGS 12026150 1966-03-09 3170 44.88 3 USGS 12026150 1966-12-13 4460 46.24 3 USGS 12026150 1968-02-04 3960 45.73 3 USGS 12026150 1968-12-03 2970 44.63 3 USGS 12026150 1970-01-14 2910 9.41 USGS 12026150 1971-01-26 4200 6 10.40 USGS 12026150 1972-01-20 6120 6 11.44 USGS 12026150 1972-12-28 1550 6 8.16 USGS 12026150 1974-01-15 4910 6 10.85 USGS 12026150 1975-01-14 3170 6 10.09 USGS 12026150 1975-12-04 4950 6 11.14 USGS 12026150 1977-01-02 550 6 6.70 USGS 12026150 1977-12-02 5680 6 11.63 USGS 12026150 1979-02-12 1290 6 8.46 USGS 12026150 1979-12-18 2120 6 9.52 USGS 12026150 1980-12-26 2880 6 10.45 USGS 12026150 1982-01-24 3890 6 11.10 USGS 12026150 1983-01-05 2870 6 10.47 USGS 12026150 1983-11-18 2220 6 9.89 USGS 12026150 1984-11-29 1210 6 7.87 USGS 12026150 1986-02-24 3150 6 10.24 USGS 12026150 1987-02-01 4370 6 11.11 USGS 12026150 1988-03-26 1830 6 9.04 USGS 12026150 1989-01-17 1240 6 8.01 USGS 12026150 1990-01-09 7800 6 12.56 USGS 12026150 1990-11-24 6440 6 12.30 USGS 12026150 1992-01-29 1810 6 9.43 USGS 12026150 1993-01-26 1060 6 8.19 USGS 12026150 1994-03-03 1490 6 8.84 USGS 12026150 1994-12-20 2660 6 10.49 USGS 12026150 1996-02-08 9020 2,6 13.41 USGS 12026150 1996-12-30 5620 6 12.12 USGS 12026150 1998-01-14 2480 6 10.34 USGS 12026150 1998-12-28 4400 6 11.69 USGS 12026150 1999-12-16 3890 6 11.44 USGS 12026150 2001-05-01 716 6 7.70 USGS 12026150 2001-12-17 4390 6 11.88 USGS 12026150 2003-01-31 4030 6 11.67 USGS 12026150 2004-01-30 2670 6 10.62 USGS 12026150 2005-01-18 2920 6 10.85 USGS 12026150 2006-01-30 4130 6 11.73 USGS 12026150 2007-01-07 2980 6 10.90 USGS 12026150 2007-12-05 2210 6 10.12 USGS 12026150 2009-01-08 6900 6 12.89 USGS 12026150 2010-03-30 1160 6 8.59 USGS 12026150 2011-03-10 3050 6 10.96 USGS 12026150 2012-03-16 2450 6 10.39 USGS 12026150 2012-12-03 2450 6 10.40 USGS 12026150 2014-02-17 3600 6 11.39 USGS 12026150 2015-01-05 2690 6 10.64 USGS 12026150 2015-12-09 4530 6 11.96 USGS 12026150 2017-02-09 4510 6 11.95 USGS 12026150 2017-12-30 2630 6 326.35 2,6 2017-12-30 10.58 3 USGS 12026150 2019-04-12 08:15 860 6 328.76 USGS 12026150 2020-01-07 07:15 3320 6 332.05 USGS 12026150 2021-01-03 07:45 3640 6 332.54 USGS 12026150 2022-01-06 21:30 6980 6 333.82 USGS 12026150 2023-04-11 05:00 1480 6 330.13