# # U.S. Geological Survey # National Water Information System # Retrieved: 2024-10-31 19:35:50 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 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 03041000 Little Conemaugh River at East Conemaugh, 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 03041000 1936-03-18 28800 5,7 USGS 03041000 1940-03-30 11800 5 8.80 USGS 03041000 1941-06-05 7530 5 7.19 USGS 03041000 1942-04-09 6590 5 6.77 USGS 03041000 1942-12-30 7410 5 7.29 USGS 03041000 1944-03-17 4550 5 6.06 USGS 03041000 1945-03-06 9350 5 8.03 USGS 03041000 1946-06-02 5800 5 6.29 USGS 03041000 1947-06-08 2950 5 4.83 USGS 03041000 1948-04-14 6220 5 6.47 USGS 03041000 1949-07-12 3860 5 5.36 USGS 03041000 1950-03-28 5420 5 6.22 USGS 03041000 1950-12-08 5820 5 6.38 USGS 03041000 1952-01-27 5820 5 6.38 USGS 03041000 1953-05-31 4490 5 5.82 USGS 03041000 1954-03-01 9730 5 7.94 USGS 03041000 1954-10-16 12300 5 8.86 USGS 03041000 1956-02-25 5810 5 6.36 USGS 03041000 1957-01-23 2870 5 4.97 USGS 03041000 1958-08-01 3630 5 5.41 USGS 03041000 1959-01-22 3940 5 5.55 USGS 03041000 1960-05-08 8950 5 7.58 USGS 03041000 1961-02-25 7910 5 7.23 USGS 03041000 1962-03-21 4130 5 5.35 USGS 03041000 1963-03-05 4400 5 5.52 2 1963-03-04 5.65 1 USGS 03041000 1964-03-10 8040 5 7.14 USGS 03041000 1965-03-29 2770 5 4.57 USGS 03041000 1966-02-13 7580 5 6.95 USGS 03041000 1967-03-06 8520 5 7.34 USGS 03041000 1968-01-30 2300 5 4.28 USGS 03041000 1968-12-28 1800 5 3.93 USGS 03041000 1970-04-02 6910 5 6.67 USGS 03041000 1971-02-22 4590 5 5.63 USGS 03041000 1972-06-23 16600 5 10.48 USGS 03041000 1972-12-09 3000 5 5.03 USGS 03041000 1974-07-01 4780 5 6.04 USGS 03041000 1975-01-29 4380 5 5.84 USGS 03041000 1976-02-17 5890 5 6.55 USGS 03041000 1977-07-20 40000 5 18.85 USGS 03041000 1978-03-22 5640 5 5.57 USGS 03041000 1979-03-05 7120 5 6.04 USGS 03041000 1979-11-26 4900 5 5.20 USGS 03041000 1981-06-14 5500 5 5.50 USGS 03041000 1982-03-13 4480 5 5.09 USGS 03041000 1983-06-21 6550 5 5.85 USGS 03041000 1984-04-05 7880 5 6.26 2 1983-12-31 7.26 1 USGS 03041000 1985-04-01 4200 1,5 USGS 03041000 1986-03-15 7900 5 6.27 USGS 03041000 1987-04-04 3070 5 4.38 USGS 03041000 1988-03-04 2640 5 3.83 2 1988-02-02 4.33 1 USGS 03041000 1989-05-11 5000 1,5 USGS 03041000 1990-01-21 2490 5 11.64 USGS 03041000 1990-10-11 3570 5 12.08 USGS 03041000 1991-12-03 1700 5 11.20 USGS 03041000 1993-04-16 11800 5 13.83 USGS 03041000 1994-03-24 13000 5 14.00 USGS 03041000 1995-01-20 3010 5 11.93 USGS 03041000 1996-01-19 15600 5 19.78 USGS 03041000 1997-05-25 8630 5 15.65 USGS 03041000 1997-11-08 11200 5 17.20 USGS 03041000 1999-01-24 4530 5 13.02 USGS 03041000 2000-04-21 2690 5 11.65 USGS 03041000 2001-04-16 3220 5 12.08 USGS 03041000 2002-03-27 4930 5 13.32 USGS 03041000 2003-06-03 3960 5 12.64 1,2 2003-01-01 13.52 1 USGS 03041000 2003-11-19 5360 5 13.61 USGS 03041000 2005-01-06 5570 5 13.75 USGS 03041000 2005-11-29 4650 5 13.13 USGS 03041000 2007-03-15 4240 5 12.64 USGS 03041000 2008-03-05 5650 5 13.70 USGS 03041000 2008-12-19 10200 5 16.54 USGS 03041000 2010-03-14 13200 5 14.94 USGS 03041000 2010-12-01 6790 5 13.64 USGS 03041000 2011-11-23 9990 5 8.00 USGS 03041000 2012-10-30 8160 5 14.72 USGS 03041000 2014-05-16 08:30 5910 5 13.01 USGS 03041000 2015-07-04 11:20 6740 5 13.60 USGS 03041000 2016-06-16 3000 5 11.72 USGS 03041000 2016-12-18 7420 5 14.14