# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-09-19 00:51:07 EDT (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 09537700 BLACK DRAW AT SAN BERNARDINO NWR NEAR DOUGLAS, AZ # ----------------------------------------------------------------------------------- # # 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 09537700 2024-07-24 11:21:00 MST Yes MG/KRD/NDR/A USGS 0.00 Unknown NONE USGS 09537700 1 2024-10-03 12:51:00 MST Yes KD/BMC USGS 0.00 Excellent NoFlow NONE USGS 09537700 2 2024-12-31 13:19:30 MST Yes KD USGS 0.00 Excellent 0.00 0.01 NoFlow NONE USGS 09537700 3 2025-05-21 10:10:30 MST Yes LRM USGS 0.00 Excellent NoFlow NONE