# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-27 18:27:33 EST (caww02) # # 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 483427114190101 Hallowat Creek at mouth, near Olney, 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 483427114190101 E1 2018-08-03 11:35:30 MDT No USGS 483427114190101 E2 2018-08-21 11:17:30 MDT No USGS 483427114190101 E3 2018-09-05 12:35:00 MDT No USGS 483427114190101 E4 2018-09-19 15:06:30 MDT Yes EMA/ZW USGS 1.89 8.79 Fair Unspecifed NONE 1 main WADE QSCMM VELC 8.79 17.6 9.19 UNSP UNSP UNSP UNSP UNSP UNSP UNSP USGS 483427114190101 1 2019-05-14 15:10:46 MDT Yes RCS USGS 3.70 398 Fair NONE 1 main BRDS QADCP VADCP 398 40.9 83.5 4.76 FIRM CBLS EVEN PULS UNEV STND DNST 15.00 USGS 483427114190101 2 2019-08-13 12:59:00 MDT Yes sld/vsd USGS 2.06 15.2 Fair 0.00 0.50 Clear NONE 1 Main WADE QSCMM VADV 15.2 14.8 11.7 1.30 FIRM CBLS UNEV PULS UNEV STND UPST 80.00 USGS 483427114190101 E5 2019-08-13 13:02:00 MDT No USGS 483427114190101 3 2020-08-04 16:15:00 MDT No USGS 483427114190101 E6 2021-08-23 13:30:00 MDT No USGS 483427114190101 4 2021-10-04 16:36:00 MDT Yes kdv/cbr USGS 1.96 7.08 Poor DebrisLight NONE 1 main WADE QSCMM VADV 7.08 16.0 7.48 0.95 FIRM BLDR UNEV STDY EVEN STND UPST 60.00 USGS 483427114190101 E8 2022-08-08 10:24:30 MDT No USGS 483427114190101 E9 2022-08-30 13:15:00 MDT No USGS 483427114190101 5 2022-09-27 09:26:39 MDT Yes CBR,JAD usgs 1.94 9.16 Fair Clear NONE 1 Main WADE QSCMM VADV 9.16 29.0 17.7 0.52 FIRM CBLS EVEN PULS EVEN UNKN DNST 10.00 USGS 483427114190101 E7 2023-07-31 14:45:00 MDT No