# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-09-21 11:09:53 EDT (vaww01) # # 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 14018800 WALLA WALLA RIVER AT OASIS RD BR NEAR WALLULA, 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 14018800 1 2020-08-11 09:38:00 PDT Yes dam USGS 13.8 Fair NONE USGS 14018800 2 2021-08-26 10:31:00 PDT Yes dam USGS 11.9 Poor NONE USGS 14018800 3 2022-02-08 11:53:30 PST Yes dam USGS 543 Poor 1.50 DebrisLight NONE USGS 14018800 4 2022-08-01 09:48:22 PDT Yes dam USGS 52.7 Poor 0.80 VegetationLight NONE USGS 14018800 5 2023-08-07 09:12:00 PDT Yes DCD USGS 0.00 Poor NONE