# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-02 14:13:49 EST (caww02) # # 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 50055170 RIO CAGUITAS NR CAGUAS, 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 50055170 1 1992-05-21 Yes JAT USGS 19.62 7.80 Fair 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 7.80 33.0 23.4 0.33 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 2 1992-06-22 Yes PG USGS 19.56 5.06 Fair -0.01 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 5.06 17.0 8.26 0.61 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 3 1992-07-17 Yes PG USGS 19.78 10.4 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 10.4 16.0 13.8 0.75 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 4 1992-08-26 Yes GA /RR USGS 19.16 4.00 Fair 0.00 0.70 NONE 1 Imported Channel 1 WADE unspe unkno 4.00 20.0 17.3 0.22 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 5 1992-09-25 Yes RR USGS 19.40 12.7 Fair 0.00 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 12.7 37.0 22.5 0.57 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 6 1992-10-15 Yes RR USGS 19.28 7.02 Fair 0.00 1.00 NONE 1 Imported Channel 1 WADE unspe unkno 7.02 21.0 13.8 0.51 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 7 1992-11-16 Yes RR USGS 19.33 7.05 Fair 0.00 1.00 NONE 1 Imported Channel 1 WADE unspe unkno 7.05 20.8 14.2 0.50 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 8 1992-12-11 Yes RR USGS 19.38 8.94 Good 0.00 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 8.94 21.0 16.6 0.54 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 9 1993-01-08 Yes RR USGS 19.96 32.2 Good 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 32.2 23.0 29.6 1.09 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 10 1993-02-17 Yes RR USGS 19.70 11.5 Good 0.00 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 11.5 25.0 16.3 0.71 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 11 1993-03-05 Yes RR USGS 19.59 7.31 Unspecified 0.00 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 7.31 25.0 11.6 0.63 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 12 1993-04-12 Yes RR USGS 19.72 13.6 Good -0.01 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 13.6 26.0 16.1 0.85 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 13 1993-05-13 Yes RR USGS 19.86 16.7 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 16.7 30.0 18.2 0.92 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 14 1993-06-11 Yes RR USGS 19.67 10.5 Good 0.02 0.80 NONE 1 Imported Channel 1 WADE unspe unkno 10.5 24.0 17.8 0.71 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 15 1993-07-19 Yes RR USGS 19.61 18.1 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 18.1 28.0 13.2 1.37 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 16 1993-07-23 10:25:00 AST Yes RR /AF USGS 21.32 427 Poor -0.20 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 427 90.0 110 3.88 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 17 1993-07-23 11:25:00 AST Yes RR /AF USGS 21.13 344 Unspecified -0.13 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 344 90.0 99.8 3.44 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 18 1993-07-23 11:53:00 AST Yes RR /AF USGS 21.01 340 Unspecified -0.06 0.40 NONE 1 Imported Channel 1 WADE unspe unkno 340 90.5 107 3.17 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 19 1993-07-23 12:29:00 AST Yes RR /AF USGS 20.94 268 Unspecified -0.19 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 268 86.0 94.5 2.83 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 20 1993-07-23 12:59:00 AST Yes RR /AF USGS 20.86 282 Unspecified -0.11 0.30 NONE 1 Imported Channel 1 WADE unspe unkno 282 86.0 95.8 2.95 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 21 1993-07-23 13:30:00 AST Yes RR /AF USGS 20.79 236 Unspecified -0.05 0.40 NONE 1 Imported Channel 1 WADE unspe unkno 236 40.0 65.5 3.61 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 22 1993-07-23 13:59:00 AST Yes RR /AF USGS 20.73 214 Unspecified -0.09 0.40 NONE 1 Imported Channel 1 WADE unspe unkno 214 40.0 61.9 3.47 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 23 1993-09-10 Yes RR USGS 19.46 11.0 Good 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 11.0 22.0 11.8 0.93 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 24 1993-10-14 Yes RR USGS 19.38 9.34 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 9.34 26.0 18.5 0.50 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 25 1993-11-05 Yes RR USGS 19.33 7.26 Fair 0.02 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 7.26 26.0 18.6 0.39 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 26 1993-12-10 Yes RR /IMC USGS 19.29 8.92 Fair 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 8.92 25.0 18.2 0.49 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 27 1994-01-13 Yes RR USGS 19.24 7.53 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 7.53 24.0 14.7 0.51 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 28 1994-02-10 Yes PG USGS 19.20 6.83 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 6.83 22.0 13.6 0.50 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 29 1994-03-14 Yes PG USGS 19.18 4.16 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 4.16 23.0 12.6 0.33 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 30 1994-04-19 Yes PG USGS 19.17 3.93 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 3.93 22.0 12.0 0.33 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 31 1994-05-19 Yes PG USGS 19.10 1.72 Good NONE 1 Imported Channel 1 WADE unspe unkno 1.72 22.0 8.65 0.20 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 32 1994-06-22 07:30:00 AST Yes PG USGS 19.10 1.66 Good 0.00 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 1.66 20.0 8.30 0.20 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 33 1994-07-20 08:00:00 AST Yes PG USGS 19.25 7.30 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 7.30 24.0 14.2 0.52 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 34 1994-08-22 11:15:00 AST Yes PG USGS 19.10 0.54 Good 0.03 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 0.54 10.0 3.29 0.16 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 35 1994-09-19 08:00:00 AST Yes PG USGS 19.27 7.56 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 7.56 25.0 14.8 0.51 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 36 1994-10-20 08:15:00 AST Yes PG USGS 19.68 13.6 Fair -0.01 0.40 NONE 1 Imported Channel 1 WADE unspe unkno 13.6 21.0 19.1 0.72 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 37 1994-11-15 08:24:00 AST Yes PG USGS 19.18 4.30 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 4.30 24.0 12.7 0.34 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 38 1994-12-20 10:42:00 AST Yes PG USGS 19.13 3.61 Good -0.01 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 3.61 21.0 11.4 0.32 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 39 1995-01-25 08:24:00 AST Yes PG USGS 18.98 0.82 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 0.82 20.0 12.0 0.07 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 40 1995-02-22 08:10:00 AST Yes PG USGS 19.45 10.8 Good -0.01 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 10.8 22.0 11.2 0.96 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 41 1995-03-22 09:55:00 AST Yes GA/PG USGS 19.14 0.95 Fair 0.01 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 0.95 20.0 14.0 0.67 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 42 1995-04-11 08:40:00 AST Yes PG USGS 19.01 0.85 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 0.85 20.0 12.5 0.07 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 43 1995-05-15 07:46:00 AST Yes PG USGS 18.62 1.65 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 1.65 22.0 8.36 0.20 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 44 1995-06-21 07:15:00 AST Yes PG USGS 18.73 3.73 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 3.73 24.0 10.5 0.35 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 45 1995-07-11 08:26:00 AST Yes PG USGS 18.63 1.74 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 1.74 22.0 8.51 0.20 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 46 1995-09-16 12:50:00 AST Yes RW/RR USGS 20.58 362 Unspecified -0.01 0.50 NONE 1 Imported Channel 1 UNSP other 362 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 47 1995-09-16 13:38:00 AST Yes RW/RR USGS 20.55 326 Unspecified -0.06 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 326 46.0 89.0 3.15 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 48 1995-09-16 14:10:00 AST Yes RW/RR USGS 20.52 280 Unspecified NONE 1 Imported Channel 1 UNSP other 280 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 49 1995-09-19 07:51:00 AST Yes PG USGS 18.92 19.6 Good -0.01 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 19.6 39.0 23.0 0.85 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 50 1995-10-18 07:39:00 AST Yes PG USGS 18.49 5.34 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 5.34 36.0 13.5 0.39 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 51 1995-11-29 09:53:00 AST Yes PG USGS 18.48 5.13 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 5.13 35.0 12.2 0.42 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 52 1995-12-13 08:56:00 AST Yes PG USGS 18.50 6.18 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 6.18 34.0 13.8 0.45 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 53 1996-01-11 07:56:00 AST Yes PG USGS 18.58 6.62 Good 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 6.62 38.0 14.5 0.46 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 54 1996-02-15 07:30:00 AST Yes PG USGS 18.52 6.00 Good NONE 1 Imported Channel 1 WADE unspe unkno 6.00 38.0 14.4 0.42 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 55 1996-03-01 10:15:00 AST Yes PG USGS 18.45 4.60 Fair NONE 1 Imported Channel 1 WADE unspe unkno 4.60 34.0 11.3 0.41 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 56 1996-04-16 08:15:00 AST Yes PG USGS 18.56 6.10 Fair 0.01 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 6.10 36.0 13.5 0.45 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 57 1996-05-09 07:00:00 AST Yes PG USGS 18.50 5.33 Good -0.01 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 5.33 35.0 13.0 0.41 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 58 1996-06-07 09:15:00 AST Yes PG USGS 19.00 36.9 Fair NONE 1 Imported Channel 1 WADE unspe unkno 36.9 42.0 29.6 1.25 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 59 1996-07-12 09:30:00 AST Yes JMA/AGF USGS 18.58 8.14 Fair NONE 1 Imported Channel 1 WADE unspe unkno 8.14 34.0 14.8 0.57 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 60 1996-08-13 07:30:00 AST Yes PG USGS 18.48 5.23 Fair NONE 1 Imported Channel 1 WADE unspe unkno 5.23 35.0 12.8 0.41 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 61 1996-10-15 07:45:00 AST Yes PG USGS 8.20 Fair NONE 1 Imported Channel 1 WADE unspe unkno 8.20 33.0 14.1 0.58 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 62 1996-11-26 08:00:00 AST Yes PG USGS 16.50 9.49 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 9.49 36.0 16.1 0.59 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 63 1996-12-09 07:30:00 AST Yes PG USGS 16.44 8.55 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 8.55 33.0 14.7 0.58 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 64 1997-01-22 14:30:00 AST Yes CCR/MAR USGS 17.74 148 Unspecified -0.12 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 148 68.0 81.1 1.82 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 65 1997-01-24 07:45:00 AST Yes PG USGS 16.81 30.1 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 30.1 20.0 24.6 1.22 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 66 1997-02-20 08:00:00 AST Yes PG USGS 16.48 8.70 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 8.70 34.0 14.9 0.58 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 67 1997-03-14 07:45:00 AST Yes PG USGS 16.42 7.79 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 7.79 32.0 13.8 0.56 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 68 1997-04-10 07:00:00 AST Yes PG USGS 16.41 7.82 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 7.82 33.0 14.0 0.56 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 69 1997-05-14 07:30:00 AST Yes PG USGS 16.45 6.94 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 6.94 33.0 13.0 0.53 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 70 1997-06-11 07:30:00 AST Yes PG USGS 16.37 6.59 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 6.59 33.0 12.2 0.54 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 71 1997-07-14 07:15:00 AST Yes PG USGS 16.36 6.08 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 6.08 33.0 11.6 0.54 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 72 1997-08-08 07:30:00 AST Yes PG USGS 16.41 6.78 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 6.78 34.0 12.4 0.55 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 73 1997-09-24 10:45:00 AST Yes PG USGS 16.40 6.29 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 6.29 33.0 11.7 0.54 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 74 1997-10-09 10:00:00 AST Yes PG USGS 16.48 7.09 Fair 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 7.09 34.0 14.0 0.51 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 50055170 75 2015-03-13 09:09:30 AST Yes YM,IR USGS 6.26 Poor NONE 1 50055170 WADE QSCMM VADV 6.26 6.30 6.00 1.04 FIRM GRVL EVEN unkn EVEN STND UNSP