# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-11-12 11:18:51 EST (sdww01) # # 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 12446000 OKANOGAN RIVER AT OKANOGAN, WA # ----------------------------------------------------------------------------------- # # 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 5s 15s 6s 19d 12s 1s 12s 5s 12s 12s 12s 7s 6s 21s 15s USGS 12446000 1M 1926-09-30 Yes ADM USGS 355 Unspecified NONE USGS 12446000 2M 1976-01-08 Yes ADM USGS 2500 Unspecified NONE USGS 12446000 3M 1976-04-30 Yes ADM USGS 1400 Unspecified NONE USGS 12446000 4M 1978-02-03 Yes ADM USGS 1020 Unspecified NONE USGS 12446000 5M 1978-05-18 Yes ADM USGS 9010 Unspecified NONE USGS 12446000 6M 1979-04-27 Yes ADM USGS 1290 Unspecified NONE USGS 12446000 7M 1980-05-29 Yes ADM USGS 10100 Unspecified NONE USGS 12446000 8M 1980-06-28 Yes ADM USGS 6820 Unspecified NONE USGS 12446000 9M 1981-01-20 Yes ADM USGS 1820 Unspecified NONE USGS 12446000 10M 1981-05-12 Yes ADM USGS 4930 Unspecified NONE USGS 12446000 11M 1981-07-07 Yes ADM USGS 6660 Unspecified NONE USGS 12446000 12M 1982-04-06 Yes ADM USGS 2180 Unspecified NONE USGS 12446000 13M 1982-05-26 Yes ADM USGS 15300 Unspecified NONE USGS 12446000 14M 1982-09-14 Yes ADM USGS 2870 Unspecified NONE USGS 12446000 15M 1983-03-02 Yes ADM USGS 2680 Unspecified NONE USGS 12446000 16M 1983-04-26 Yes ADM USGS 8760 Unspecified NONE USGS 12446000 17M 1984-05-23 Yes ADM USGS 6560 Unspecified NONE USGS 12446000 18M 1984-07-13 Yes ADM USGS 5690 Unspecified NONE USGS 12446000 19M 1984-09-13 Yes ADM USGS 1580 Unspecified NONE USGS 12446000 20M 1985-06-10 Yes ADM USGS 8920 Unspecified NONE USGS 12446000 21M 1985-07-27 Yes ADM USGS 3260 Unspecified NONE USGS 12446000 22M 1985-09-30 Yes ADM USGS 880 Unspecified NONE USGS 12446000 23M 1986-03-27 Yes ADM USGS 2550 Unspecified NONE USGS 12446000 24M 1986-06-04 Yes ADM USGS 25500 Unspecified NONE USGS 12446000 25M 1986-08-20 Yes ADM USGS 1670 Unspecified NONE USGS 12446000 26M 1987-03-25 Yes ADM USGS 1530 Unspecified NONE USGS 12446000 27M 1987-06-18 Yes ADM USGS 4050 Unspecified NONE USGS 12446000 28M 1987-08-04 Yes ADM USGS 797 Unspecified NONE USGS 12446000 29M 1987-10-06 Yes ADM USGS 647 Unspecified NONE USGS 12446000 30M 1988-04-05 Yes ADM USGS 683 Unspecified NONE USGS 12446000 31M 1988-05-24 Yes ADM USGS 9780 Unspecified NONE USGS 12446000 32M 1988-09-21 Yes ADM USGS 396 Unspecified NONE