# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-11-17 16:53:02 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 12391000 Clark Fork at Thompson Falls MT # ----------------------------------------------------------------------------------- # # 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 12391000 1 1959-08-04 13:15:00 MST Yes lar USGS 12000 Unspecified NONE 1 Imported Channel 1 UNSP other 12000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 2 1959-09-02 10:45:00 MST Yes lar USGS 37.12 11200 Unspecified NONE 1 Imported Channel 1 UNSP other 11200 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 3 1959-10-01 13:20:00 MST Yes lar USGS 37.43 156000 Unspecified NONE 1 Imported Channel 1 UNSP other 156000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 4 1959-10-29 15:15:00 MST Yes lar USGS 42.23 35500 Unspecified NONE 1 Imported Channel 1 UNSP other 35500 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 5 1959-12-01 10:20:00 MST Yes lar USGS 40.60 26600 Unspecified NONE 1 Imported Channel 1 UNSP other 26600 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 6 1959-12-21 10:55:00 MST Yes lar USGS 39.26 20400 Unspecified NONE 1 Imported Channel 1 UNSP other 20400 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 7 1960-01-25 13:05:00 MST Yes rjw USGS 37.62 13300 Unspecified NONE 1 Imported Channel 1 UNSP other 13300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 8 1960-02-24 11:15:00 MST Yes rjw USGS 38.68 17100 Unspecified NONE 1 Imported Channel 1 UNSP other 17100 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 9 1960-03-22 11:15:00 MST Yes rjw USGS 40.40 21100 Unspecified NONE 1 Imported Channel 1 UNSP other 21100 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 10 1960-04-19 14:15:00 MST Yes rjw USGS 43.52 40300 Unspecified NONE 1 Imported Channel 1 UNSP other 40300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 11 1960-05-18 08:25:00 MST Yes rjw USGS 46.35 57400 Unspecified NONE 1 Imported Channel 1 UNSP other 57400 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 12 1960-06-05 13:30:00 MST Yes rjw USGS 47.19 61600 Unspecified NONE 1 Imported Channel 1 UNSP other 61600 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 13 1960-06-17 07:50:00 MST Yes rjw USGS 47.46 64200 Unspecified NONE 1 Imported Channel 1 UNSP other 64200 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 14 1960-07-19 06:00:00 MST Yes rjw USGS 38.77 17600 Unspecified NONE 1 Imported Channel 1 UNSP other 17600 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 15 1960-08-08 14:40:00 MST Yes rjw USGS 37.07 11900 Unspecified NONE 1 Imported Channel 1 UNSP other 11900 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 16 1960-08-15 14:30:00 MST Yes rjw USGS 33.30 12400 Unspecified NONE 1 Imported Channel 1 UNSP other 12400 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 17 1960-08-25 00:01:00 MST Yes nn USGS 2450 Unspecified NONE 1 Imported Channel 1 UNSP other 2450 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 18 1960-08-25 06:00:00 MST Yes rjw USGS 30.00 2140 Unspecified NONE 1 Imported Channel 1 UNSP other 2140 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 19 1960-09-02 Yes rjw USGS 31.65 7280 Unspecified NONE 1 Imported Channel 1 UNSP other 7280 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 20 1960-09-29 08:50:00 MST Yes rjw USGS 31.38 8670 Unspecified NONE 1 Imported Channel 1 UNSP other 8670 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 21 1960-10-31 11:05:00 MST Yes rjw USGS 35.46 8960 Unspecified NONE 1 Imported Channel 1 UNSP other 8960 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 22 1960-11-21 14:10:00 MST Yes rjw USGS 35.86 9340 Unspecified NONE 1 Imported Channel 1 UNSP other 9340 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 23 1960-12-12 14:15:00 MST Yes rjw USGS 35.52 10400 Unspecified NONE 1 Imported Channel 1 UNSP other 10400 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 24 1961-01-16 13:35:00 MST Yes rjw USGS 35.88 7680 Unspecified NONE 1 Imported Channel 1 UNSP other 7680 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 25 1961-02-13 14:05:00 MST Yes rjw USGS 37.90 15000 Unspecified NONE 1 Imported Channel 1 UNSP other 15000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 26 1961-03-13 14:20:00 MST Yes rjw USGS 38.00 15300 Unspecified NONE 1 Imported Channel 1 UNSP other 15300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 27 1961-03-24 11:20:00 MST Yes rjw USGS 38.10 19000 Unspecified NONE 1 Imported Channel 1 UNSP other 19000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 28 1961-04-12 14:20:00 MST Yes rjw USGS 38.73 21300 Unspecified NONE 1 Imported Channel 1 UNSP other 21300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 29 1961-05-01 13:35:00 MST Yes rjw USGS 41.60 34300 Unspecified NONE 1 Imported Channel 1 UNSP other 34300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 30 1961-05-29 10:00:00 MST Yes bar USGS 50.40 90700 Unspecified NONE 1 Imported Channel 1 UNSP other 90700 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 31 1961-06-08 Yes rjw USGS 50.86 93200 Unspecified NONE 1 Imported Channel 1 UNSP other 93200 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 32 1961-07-11 06:50:00 MST Yes rjw USGS 37.64 14300 Unspecified NONE 1 Imported Channel 1 UNSP other 14300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 33 1961-08-11 07:35:00 MST Yes rjw USGS 36.03 8000 Unspecified NONE 1 Imported Channel 1 UNSP other 8000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 34 1961-09-11 13:40:00 MST Yes rjw USGS 35.77 7190 Unspecified NONE 1 Imported Channel 1 UNSP other 7190 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 35 1961-10-25 08:20:00 MST Yes bek USGS 6.49 8590 Unspecified NONE 1 Imported Channel 1 UNSP other 8590 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 36 1961-11-09 08:55:00 MST Yes rjw USGS 35.82 9320 Unspecified NONE 1 Imported Channel 1 UNSP other 9320 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 37 1961-12-19 10:40:00 MST Yes rjw USGS 38.32 17500 Unspecified NONE 1 Imported Channel 1 UNSP other 17500 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 38 1962-01-24 12:30:00 MST Yes bek USGS 36.86 15300 Unspecified NONE 1 Imported Channel 1 UNSP other 15300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 39 1962-02-14 15:15:00 MST Yes bek USGS 39.98 24900 Unspecified NONE 1 Imported Channel 1 UNSP other 24900 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 40 1962-03-13 15:10:00 MST Yes bek USGS 5.58 12300 Unspecified NONE 1 Imported Channel 1 UNSP other 12300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 41 1962-04-12 16:00:00 MST Yes bek USGS 37.67 18200 Unspecified NONE 1 Imported Channel 1 UNSP other 18200 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 42 1962-04-26 17:00:00 MST Yes bek USGS 44.01 46400 Unspecified NONE 1 Imported Channel 1 UNSP other 46400 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 43 1962-05-10 15:25:00 MST Yes bek USGS 44.42 48900 Unspecified NONE 1 Imported Channel 1 UNSP other 48900 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 44 1962-06-12 08:40:00 MST Yes bek USGS 48.15 41500 Unspecified NONE 1 Imported Channel 1 UNSP other 41500 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 45 1962-06-28 13:00:00 MST Yes rjw USGS 42.22 34100 Unspecified NONE 1 Imported Channel 1 UNSP other 34100 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 46 1962-07-17 09:30:00 MST Yes rjw USGS 39.32 19400 Unspecified NONE 1 Imported Channel 1 UNSP other 19400 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 47 1963-01-22 09:00:00 MST Yes rjw USGS 38.90 17200 Unspecified NONE 1 Imported Channel 1 UNSP other 17200 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 48 1963-02-26 09:05:00 MST Yes rjw USGS 37.92 16600 Unspecified NONE 1 Imported Channel 1 UNSP other 16600 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 49 1963-04-02 08:15:00 MST Yes rjw USGS 37.73 18700 Unspecified NONE 1 Imported Channel 1 UNSP other 18700 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 50 1963-04-24 10:10:00 MST Yes rjw USGS 39.74 26600 Unspecified NONE 1 Imported Channel 1 UNSP other 26600 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 51 1963-05-14 07:05:00 MST Yes rjw USGS 41.86 34900 Unspecified NONE 1 Imported Channel 1 UNSP other 34900 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 52 1963-11-06 Yes wej USGS 13700 Unspecified NONE 1 Imported Channel 1 UNSP other 13700 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 53 1963-11-06 00:01:00 MST Yes ejb USGS 14000 Unspecified NONE 1 Imported Channel 1 UNSP other 14000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 54 1963-11-19 00:01:00 MST Yes eb USGS 14000 Unspecified NONE 1 Imported Channel 1 UNSP other 14000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 55 1964-01-16 Yes eb USGS 17200 Unspecified NONE 1 Imported Channel 1 UNSP other 17200 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 56 1964-01-16 00:01:00 MST Yes eb USGS 16800 Unspecified NONE 1 Imported Channel 1 UNSP other 16800 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 57 1964-04-08 Yes wej USGS 16000 Unspecified NONE 1 Imported Channel 1 UNSP other 16000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 58 1964-04-08 00:01:00 MST Yes rjw USGS 16300 Unspecified NONE 1 Imported Channel 1 UNSP other 16300 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 59 1964-05-05 Yes rjw USGS 16200 Unspecified NONE 1 Imported Channel 1 UNSP other 16200 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 60 1964-05-05 00:01:00 MST Yes wej USGS 16000 Unspecified NONE 1 Imported Channel 1 UNSP other 16000 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 61 1965-03-31 07:25:00 MST Yes rjw USGS 39.45 24500 Unspecified NONE 1 Imported Channel 1 UNSP other 24500 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 12391000 62 1965-04-23 07:40:00 MST Yes rjw USGS 45.16 53000 Unspecified NONE 1 Imported Channel 1 UNSP other 53000 UNSP UNSP UNSP unkn UNSP UNSP UNSP