# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-12-17 11:04:21 EST (sdww02) # # Further descriptions of the columns and codes used can be found at: # https://help.waterdata.usgs.gov/output-formats#streamflow_measurement_data # # Data for the following 1 site(s) are contained in this file # USGS 03015540 Hedgehog Run in Allegheny Nat Forest nr Althom, PA # ----------------------------------------------------------------------------------- # # agency_cd site_no measurement_nu measurement_dt tz_cd q_meas_used_fg party_nm site_visit_coll_agency_cd gage_height_va discharge_va measured_rating_diff gage_va_change gage_va_time control_type_cd discharge_cd chan_nu chan_name meas_type streamflow_method velocity_method chan_discharge chan_width chan_area chan_velocity chan_stability chan_material chan_evenness long_vel_desc horz_vel_desc vert_vel_desc chan_loc_cd chan_loc_dist 5s 15s 6s 19d 12s 1s 12s 5s 12s 12s 12s 7s 6s 21s 15s 11n 64s 4s 5s 5s 14s 14s 14s 14s 4s 4s 4s 12s 9s 12s 7s 14s USGS 03015540 1 2009-10-09 11:53:05 EDT Yes MER USGS 1.38 Fair 0.00 0.50 DebrisLight NONE 1 hedgehog WADE QSCMM VADV 1.38 12.5 3.97 0.35 FIRM BLDR UNEV unkn UNEV UNSP ATGA USGS 03015540 2 2009-12-14 15:18:00 EST Yes ABS USGS 3.91 11.0 Fair 0.00 0.50 DebrisHeavy NONE 1 Hedgehog WADE QSCMM VADV 11.0 19.7 14.3 0.77 FIRM BLDR UNEV unkn UNSP UNSP UPST 525.00 USGS 03015540 3 2009-12-15 15:12:30 EST Yes ABS USGS 3.94 13.2 Fair 0.00 0.50 DebrisLight NONE 1 Hedgehog WADE QSCMM VADV 13.2 20.0 13.8 0.96 FIRM BLDR EVEN unkn UNSP UNSP UPST 520.00 USGS 03015540 4 2010-01-25 12:20:00 EST Yes ABS USGS 4.80 110 Poor 0.00 0.20 Clear NONE 1 Hedgehog Run BRDS QADCP VADCP 110 25.4 36.2 3.01 FIRM BLDR UNEV unkn UNSP UNSP DNST 100.00 USGS 03015540 5 2010-01-25 13:03:00 EST Yes ABS USGS 4.76 116 Fair -0.04 0.40 Clear NONE 1 Hedgehog Run CWAY QADCP VADCP 116 22.1 31.5 3.63 UNSP UNSP UNSP unkn UNSP UNSP DNST 100.00 USGS 03015540 6 2010-01-26 11:39:30 EST Yes ABS USGS 4.30 40.6 Good 0.00 0.50 Clear NONE 1 Hedgehog Run WADE QSCMM VADV 40.6 18.6 18.1 2.24 FIRM BLDR UNEV unkn UNSP UNSP DNST 75.00 USGS 03015540 7 2010-06-02 12:43:30 EDT Yes ABS USGS 3.43 2.29 Fair 0.00 0.50 DebrisLight NONE 1 Hedgehog Run WADE QSCMM VADV 2.29 8.60 4.40 0.52 FIRM BLDR EVEN unkn UNSP UNSP DNST 290.00 USGS 03015540 8 2010-06-03 09:59:30 EDT Yes ABS USGS 3.48 3.19 Fair 0.00 0.50 Clear NONE 1 Hedgehog Run WADE QSCMM VADV 3.19 9.20 5.13 0.62 FIRM BLDR UNEV unkn UNSP UNSP DNST 290.00 USGS 03015540 9 2010-07-13 14:46:00 EDT Yes ABS USGS 3.66 0.76 Poor 0.00 0.60 DebrisLight NONE 1 Grunder Run WADE QSCMM VADV 0.76 8.60 4.13 0.18 FIRM BLDR UNEV unkn UNSP UNSP DNST 290.00 USGS 03015540 10 2010-08-13 10:57:30 EDT Yes ABS USGS 3.62 0.46 Fair 0.00 0.40 DebrisLight NONE 1 Hedgehog Run WADE QSCMM VADV 0.46 7.60 2.92 0.16 FIRM BLDR UNEV unkn UNSP UNSP UPST 520.00 USGS 03015540 11 2010-10-06 09:40:00 EDT Yes ABS USGS 3.93 2.71 Poor 0.00 0.50 DebrisHeavy NONE 1 Imported Channel 1 WADE QSCMM VADV 2.71 14.0 9.89 0.27 UNSP UNSP UNSP unkn UNSP UNSP UPST 520.00