# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-12-20 16:14:54 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 50061000 RIO GRANDE DE LOIZA AT CAROLINA, PR # ----------------------------------------------------------------------------------- # # 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 50061000 1 1991-03-22 09:08:00 AST Yes EMT/PG USGS 6.56 19.7 Good 0.01 0.70 NONE USGS 50061000 2 1991-09-30 12:05:00 AST Yes LS /EF USGS 10.19 2610 Poor 4.46 2.10 NONE USGS 50061000 3 1991-09-30 16:23:00 AST Yes LS /JG USGS 10.10 2750 Unspecified -1.01 1.10 NONE USGS 50061000 4 1991-11-08 10:49:00 AST Yes EMT/WG USGS 14.90 13000 Fair -0.51 1.80 NONE USGS 50061000 5 1991-11-08 13:19:00 AST Yes EMT/WG USGS 14.35 9640 Fair -0.52 1.20 NONE USGS 50061000 6 1992-11-30 13:15:00 AST Yes GA /RR USGS 9.12 2030 Unspecified -0.73 0.80 NONE USGS 50061000 7 1992-11-30 14:15:00 AST Yes GA /RR USGS 8.48 1790 Unspecified -0.33 0.50 NONE