# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-23 16:41:57 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 50106500 RIO COAMO NR COAMO, 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 chan_nu chan_name meas_type streamflow_method velocity_method chan_discharge chan_width chan_area chan_velocity chan_stability chan_material chan_evenness long_vel_desc horz_vel_desc vert_vel_desc chan_loc_cd chan_loc_dist 5s 15s 6s 19d 12s 1s 12s 5s 12s 12s 12s 7s 6s 21s 15s 11n 64s 4s 5s 5s 14s 14s 14s 14s 4s 4s 4s 12s 9s 12s 7s 14s USGS 50106500 1 2014-11-20 08:55:30 AST Yes MRT/YM USGS 16.6 Good 0.60 Clear NONE 1 RIO COAMO NR COAMO.PR WADE QSCMM VADV 16.6 22.0 13.0 1.28 FIRM GRVL EVEN unkn EVEN STND DNST 5.00 USGS 50106500 2 2015-02-18 08:14:00 AST Yes MRT/YM USGS 12.2 Good 0.50 Clear NONE 1 50106500 WADE QSCMM VADV 12.2 16.0 11.6 1.05 FIRM GRVL EVEN unkn EVEN STND DNST 75.00 USGS 50106500 3 2015-05-05 11:10:00 AST Yes YM/IR USGS 3.38 Good 0.50 Clear NONE 1 50106500 WADE QSCMM VADV 3.38 7.25 5.96 0.57 FIRM CBLS EVEN unkn EVEN STND UPST 70.00 USGS 50106500 4 2015-09-03 09:19:30 AST Yes CG/SA USGS 4.45 Fair 0.00 NONE 1 Main WADE QSCMM VADV 4.45 21.0 10.6 0.42 FIRM GRVL EVEN unkn EVEN STND UNSP USGS 50106500 5 2015-11-18 11:04:30 AST Yes MRT/YM USGS 13.5 Good 0.30 NONE 1 50106500 WADE QSCMM VADV 13.5 20.0 12.8 1.06 FIRM CBLS EVEN unkn EVEN STND UNSP USGS 50106500 6 2016-02-24 10:22:30 AST Yes YM, IR USGS 4.54 Fair NONE 1 Main WADE QSCMM VADV 4.54 9.29 5.82 0.78 FIRM CBLS EVEN unkn EVEN STND UNSP USGS 50106500 7 2016-06-03 11:28:00 AST Yes MRT/Y/J USGS 13.5 Fair 0.30 NONE 1 50106500 WADE QSCMM VADV 13.5 16.0 9.70 1.39 FIRM CBLS EVEN unkn EVEN STND UNSP USGS 50106500 8 2016-09-23 09:14:30 AST Yes CDM USGS 18.7 Good NONE 1 Main WADE QSCMM VADV 18.7 18.7 15.0 1.25 FIRM GRVL EVEN unkn EVEN STND UNSP USGS 50106500 9 2016-11-15 11:24:00 AST Yes YM/IR USGS 61.0 Poor NONE 1 Main WADE QSCMM VADV 61.0 20.0 26.6 2.30 FIRM CBLS EVEN unkn EVEN STND UNSP USGS 50106500 10 2017-04-03 10:18:00 AST Yes LVA/YM USGS 29.2 Fair Clear NONE 1 main WADE QSCMM VADV 29.2 21.0 17.1 1.71 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50106500 11 2017-05-17 10:05:30 AST Yes LVA/YMM USGS 31.7 Fair Clear NONE 1 50106500 WADE QSCMM VADV 31.7 20.5 17.0 1.87 FIRM CBLS EVEN unkn EVEN STND UNSP USGS 50106500 12 2017-08-16 10:53:00 AST Yes LVA/YMM USGS 7.72 Good DebrisLight NONE 1 50106500 WADE QSCMM VADV 7.72 12.5 4.80 1.61 FIRM GRVL EVEN unkn EVEN STND UNSP USGS 50106500 13 2017-11-13 11:15:00 AST Yes YMM/JSB USGS 82.7 Fair NONE 1 50106500 WADE QSCMM VADV 82.7 51.0 54.9 1.51 FIRM BLDR EVEN STDY EVEN STND UNSP USGS 50106500 14 2018-02-20 13:25:30 AST Yes YMM/LV USGS 16.7 Good Clear NONE 1 500106500 WADE QSCMM VADV 16.7 64.0 32.8 0.51 FIRM CBLS EVEN STDY EVEN UNKN UPST 60.00 USGS 50106500 15 2018-05-16 08:38:30 AST Yes YM/LV USGS 9.47 Good NONE 1 50106500 WADE QSCMM VADV 9.47 43.0 24.7 0.38 FIRM GRVL EVEN STDY EVEN STND UPST 40.00 USGS 50106500 16 2018-08-22 10:44:00 AST Yes YM/LV USGS 5.96 Good Clear NONE 1 50106500 WADE QSCMM VADV 5.96 12.5 5.75 1.04 FIRM CBLS EVEN STDY EVEN STND DNST 5.00 USGS 50106500 17 2018-11-15 11:21:30 AST Yes YM/LV USGS 27.7 Good Clear NONE 1 50106500 WADE QSCMM VADV 27.7 31.0 19.9 1.39 FIRM GRVL EVEN STDY EVEN STND UPST 20.00 USGS 50106500 18 2019-02-27 11:35:30 AST Yes YMM/LVA USGS 7.29 Fair VegetationHeavy NONE 1 50106500 WADE QSCMM VADV 7.29 17.0 5.97 1.22 FIRM GRVL EVEN STDY EVEN UNKN UPST 20.00 USGS 50106500 19 2019-05-15 08:37:00 AST Yes YMM/LVA USGS 4.71 Fair Clear NONE 1 50106500 WADE QSCMM VADV 4.71 10.5 5.15 0.91 FIRM CBLS EVEN STDY EVEN STND DNST 0.00 USGS 50106500 20 2019-08-14 09:29:00 AST Yes YMM/LVA USGS 3.86 Fair Clear NONE 1 50106500 WADE QSCMM VADV 3.86 5.00 4.89 0.79 FIRM CBLS EVEN STDY EVEN STND DNST 0.00 USGS 50106500 21 2019-11-14 09:54:30 AST Yes YMM/LVA USGS 21.6 Good Clear NONE 1 50106500 WADE QSCMM VADV 21.6 26.0 16.0 1.35 FIRM GRVL EVEN STDY EVEN STND DNST 0.00 USGS 50106500 22 2020-02-20 11:53:00 AST Yes HJE/LVA USGS 8.41 Fair Clear NONE 1 Main WADE QSCMM VADV 8.41 43.0 34.0 0.25 FIRM CBLS UNEV STDY EVEN STND UPST 115.00 USGS 50106500 23 2020-05-14 11:33:00 AST Yes CWB/YMM USGS 5.74 Poor NONE 1 Main WADE QSCMM VADV 5.74 20.0 11.9 0.48 FIRM BLDR EVEN STDY EVEN STND UNSP USGS 50106500 24 2020-08-27 13:03:28 AST Yes DSC/YMM USGS 20.3 Good NONE 1 Main WADE QSCMM VADV 20.3 25.0 13.9 1.46 FIRM CBLS EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 25 2020-11-18 11:22:46 AST Yes DSC/YMM USGS 35.1 Fair NONE 1 Main WADE QSCMM VADV 35.1 27.0 15.4 2.28 FIRM GRVL EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 26 2021-02-10 12:14:00 AST Yes DSC/YMM USGS 16.5 Fair NONE 1 Main WADE QSCMM VADV 16.5 23.0 10.6 1.55 FIRM CBLS EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 27 2021-05-19 14:32:36 AST Yes YMM/LVA USGS 1.77 Poor NONE 1 50106500 WADE QSCMM VADV 1.77 3.75 1.15 1.54 FIRM CBLS EVEN STDY EVEN STND DNST 0.00 USGS 50106500 28 2021-08-18 11:07:58 AST Yes YMM/DSC USGS 14.7 Poor Clear NONE 1 Main WADE QSCMM VADV 14.7 23.0 9.98 1.47 FIRM GRVL EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 29 2021-11-10 11:03:00 AST Yes JCS/DSC USGS 16.2 Fair NONE 1 Main WADE QSCMM VADV 16.2 33.0 15.4 1.05 FIRM GRVL EVEN STDY UNSP STND UNSP USGS 50106500 30 2022-02-09 11:17:51 AST Yes GNH/DSC USGS 9.06 Good NONE 1 Main WADE QSCMM VADV 9.06 29.0 12.0 0.75 FIRM GRVL EVEN STDY EVEN NSTD ATGA 0.00 USGS 50106500 31 2022-05-19 10:03:39 AST Yes GNH/DSC USGS 3.74 Good NONE 1 Main WADE QSCMM VADV 3.74 24.0 7.79 0.48 SOFT silt EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 32 2022-08-17 11:18:36 AST Yes GNH/DSC USGS 6.61 Good NONE 1 Main WADE QSCMM VADV 6.61 22.4 9.60 0.69 FIRM CBLS EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 33 2022-11-02 10:39:16 AST Yes GNH/DSC USGS 134 Good NONE 1 Main WADE QSCMM VADV 134 101 95.7 1.40 FIRM CBLS EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 34 2023-02-01 11:22:25 AST Yes GNH/DSC USGS 18.4 Good NONE 1 Main WADE QSCMM VADV 18.4 47.0 25.2 0.73 FIRM CBLS EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 35 2023-05-10 10:39:22 AST Yes GNH/DSC USGS 10.3 Fair 0.50 NONE 1 QW-Main WADE QSCMM VADV 10.3 48.0 19.6 0.53 FIRM GRVL EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 36 2023-08-21 13:04:30 AST Yes DPR/DSC USGS 9.77 Fair NONE 1 Main WADE QSCMM VADV 9.77 28.0 20.7 0.47 FIRM SAND UNEV STDY UNEV STND UNSP USGS 50106500 37 2023-11-01 10:53:33 AST Yes GNH/DSC USGS 57.2 Poor NONE 1 QW Main WADE QSCMM VADV 57.2 22.2 22.9 2.50 FIRM CBLS EVEN PULS EVEN STND ATGA 0.00 USGS 50106500 38 2024-01-31 11:24:45 AST Yes GNH/DSC USGS 9.43 Fair 0.45 NONE 1 QW Main WADE QSCMM VADV 9.43 20.3 11.3 0.83 FIRM GRVL EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 39 2024-05-01 11:09:46 AST Yes GNH/DSC USGS 27.4 Good 0.48 NONE 1 QW Main WADE QSCMM VADV 27.4 30.4 19.8 1.38 FIRM CBLS EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 40 2024-08-26 11:22:37 AST Yes GNH/DSC USGS 23.5 Fair 0.50 NONE 1 QW Main WADE QSCMM VADV 23.5 28.2 13.6 1.72 FIRM GRVL EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 41 2024-11-14 12:39:16 AST Yes JOG/DSC USGS 42.1 Fair 0.60 Clear NONE 1 Main WADE QSCMM VADV 42.1 20.0 19.3 2.18 FIRM GRVL EVEN STDY EVEN STND UPST 500.00 USGS 50106500 42 2025-02-05 11:25:22 AST Yes GNH/DSC USGS 10.0 Good 0.50 NONE 1 QW Main WADE QSCMM VADV 10.0 25.5 12.8 0.78 FIRM GRVL EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 43 2025-05-21 11:17:50 AST Yes GNH/DSC USGS 71.5 Good NONE 1 QW Main WADE QSCMM VADV 71.5 41.9 31.0 2.30 FIRM GRVL EVEN STDY UNEV STND ATGA 0.00 USGS 50106500 44 2025-08-20 11:24:19 AST Yes GNH/DSC USGS 31.9 Fair NONE 1 QW Main WADE QSCMM VADV 31.9 27.5 18.5 1.73 FIRM GRVL EVEN STDY EVEN STND ATGA 0.00 USGS 50106500 45 2025-12-18 09:57:42 AST Yes GNH/DSC USGS 20.2 Fair 0.50 NONE 1 QW Main WADE QSCMM VADV 20.2 28.2 17.1 1.18 FIRM GRVL EVEN STDY UNEV STND ATGA 0.00