# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-06 10:22:43 EST (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 08155503 Old Mill Spg at Austin, TX # ----------------------------------------------------------------------------------- # # 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 08155503 1 1921-06-11 Yes GWSI USGS 5.80 Unspecified NONE USGS 08155503 2 1921-07-02 Yes GWSI USGS 4.20 Unspecified NONE USGS 08155503 3 1921-08-05 Yes GWSI USGS 3.20 Unspecified NONE USGS 08155503 4 1921-09-26 Yes GWSI USGS 7.90 Unspecified NONE USGS 08155503 5 1921-11-10 Yes GWSI USGS 3.60 Unspecified NONE USGS 08155503 6 1921-12-13 Yes GWSI USGS 1.30 Unspecified NONE USGS 08155503 7 1922-01-11 Yes GWSI USGS 0.70 Unspecified NONE USGS 08155503 8 1922-02-10 Yes GWSI USGS 0.10 Unspecified NONE USGS 08155503 9 1922-02-27 Yes GWSI USGS 0.00 Unspecified NONE USGS 08155503 10 1922-03-11 Yes GWSI USGS 0.00 Unspecified NONE USGS 08155503 11 1922-03-25 Yes GWSI USGS 0.00 Unspecified NONE USGS 08155503 12 1922-05-25 Yes GWSI USGS 7.60 Unspecified NONE USGS 08155503 13 1922-06-20 Yes GWSI USGS 6.00 Unspecified NONE USGS 08155503 14 1922-07-13 Yes GWSI USGS 5.00 Unspecified NONE USGS 08155503 15 1922-07-26 Yes GWSI USGS 3.00 Unspecified NONE USGS 08155503 16 1922-08-09 Yes GWSI USGS 0.80 Unspecified NONE USGS 08155503 17 1922-08-28 Yes GWSI USGS 5.00 Unspecified NONE USGS 08155503 18 1922-09-19 Yes GWSI USGS 0.05 Unspecified NONE USGS 08155503 19 1923-05-11 Yes GWSI USGS 2.44 Unspecified NONE USGS 08155503 20 1923-05-21 Yes GWSI USGS 0.30 Unspecified NONE USGS 08155503 21 1923-06-05 Yes GWSI USGS 0.10 Unspecified NONE USGS 08155503 22 1923-06-19 Yes GWSI USGS 0.10 Unspecified NONE USGS 08155503 23 1923-10-09 Yes GWSI USGS 0.00 Unspecified NONE USGS 08155503 24 1923-10-26 Yes GWSI USGS 0.30 Unspecified NONE USGS 08155503 25 1923-11-16 Yes GWSI USGS 5.10 Unspecified NONE USGS 08155503 26 1923-12-08 Yes GWSI USGS 7.30 Unspecified NONE USGS 08155503 27 1923-12-26 Yes GWSI USGS 8.00 Unspecified NONE USGS 08155503 28 1924-01-15 Yes GWSI USGS 7.70 Unspecified NONE USGS 08155503 29 1924-02-04 Yes GWSI USGS 8.40 Unspecified NONE USGS 08155503 30 1924-02-23 Yes GWSI USGS 9.00 Unspecified NONE USGS 08155503 31 1924-03-10 Yes GWSI USGS 8.10 Unspecified NONE USGS 08155503 32 1924-04-04 Yes GWSI USGS 7.40 Unspecified NONE USGS 08155503 33 1924-04-23 Yes GWSI USGS 8.80 Unspecified NONE USGS 08155503 34 1924-06-06 Yes GWSI USGS 5.70 Unspecified NONE USGS 08155503 35 1924-07-03 Yes GWSI USGS 10.9 Unspecified NONE USGS 08155503 36 1924-08-04 Yes GWSI USGS 8.50 Unspecified NONE USGS 08155503 37 1924-08-18 Yes GWSI USGS 5.70 Unspecified NONE USGS 08155503 38 1924-10-09 Yes GWSI USGS 4.85 Unspecified NONE USGS 08155503 39 1924-10-30 Yes GWSI USGS 4.23 Unspecified NONE USGS 08155503 40 1924-11-20 Yes GWSI USGS 4.50 Unspecified NONE USGS 08155503 41 1924-12-12 Yes GWSI USGS 2.62 Unspecified NONE USGS 08155503 42 1925-01-02 Yes GWSI USGS 2.10 Unspecified NONE USGS 08155503 43 1925-01-20 Yes GWSI USGS 1.90 Unspecified NONE USGS 08155503 44 1925-02-16 Yes GWSI USGS 1.12 Unspecified NONE USGS 08155503 45 1925-03-07 Yes GWSI USGS 1.20 Unspecified NONE USGS 08155503 46 1925-03-30 Yes GWSI USGS 0.81 Unspecified NONE USGS 08155503 47 1925-04-24 Yes GWSI USGS 0.90 Unspecified NONE USGS 08155503 48 1925-05-21 Yes GWSI USGS 0.90 Unspecified NONE USGS 08155503 49 1925-06-15 Yes GWSI USGS 1.39 Unspecified NONE USGS 08155503 50 1925-07-16 Yes GWSI USGS 1.04 Unspecified NONE USGS 08155503 51 1925-07-30 Yes GWSI USGS 0.80 Unspecified NONE USGS 08155503 52 1925-08-20 Yes GWSI USGS 0.44 Unspecified NONE USGS 08155503 53 1925-09-26 Yes GWSI USGS 0.37 Unspecified NONE USGS 08155503 54 1925-10-28 Yes GWSI USGS 1.21 Unspecified NONE USGS 08155503 55 1925-11-30 Yes GWSI USGS 2.80 Unspecified NONE USGS 08155503 56 1926-06-17 Yes GWSI USGS 10.1 Unspecified NONE USGS 08155503 57 1937-08-20 Yes GWSI USGS 3.23 Unspecified NONE USGS 08155503 58 1941-04-13 Yes GWSI USGS 12.5 Unspecified NONE