# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-12-21 02:32:35 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 03434700 HARPETH RIVER AT THREE ISLANDS DAM SITE, TN # ----------------------------------------------------------------------------------- # # 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 03434700 1 1949-10-26 Yes uknwn USGS 176 Unspecified NONE USGS 03434700 2 1949-12-07 Yes uknwn USGS 157 Unspecified NONE USGS 03434700 3 1950-05-01 Yes uknwn USGS 708 Unspecified NONE USGS 03434700 4 1950-06-14 Yes uknwn USGS 379 Unspecified NONE