# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2025-12-16 19:17:48 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 16890600 Diongradid River, Babelthuap, Palau # ----------------------------------------------------------------------------------- # # 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 16890600 222 1988-10-11 10:30:00 JST Yes RI USGS 2.50 20.0 Poor 0.00 1.00 NONE 1 Imported Channel 1 UNSP other 20.0 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 223 1988-10-19 11:00:00 JST Yes TK/GI USGS 2.34 25.6 Unspecified -0.02 1.30 NONE 1 Imported Channel 1 UNSP other 25.6 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 224 1988-10-19 11:00:00 JST Yes TK / GI USGS 2.34 28.6 Unspecified -0.02 0.80 NONE 1 Imported Channel 1 UNSP other 28.6 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 225 1989-01-24 11:15:00 JST Yes RI / TK USGS 2.28 28.5 Good -0.03 0.90 Clear NONE 1 Imported Channel 1 WADE unspe unkno 28.5 24.5 30.8 0.92 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 226 1989-03-09 11:15:00 JST Yes RI USGS 2.28 28.5 Fair -0.03 0.90 Clear NONE 1 Imported Channel 1 WADE unspe unkno 28.5 24.5 30.8 0.92 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 227 1989-06-21 12:08:00 JST Yes TK USGS 2.87 57.5 Fair -0.08 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 57.5 25.5 44.7 1.29 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 228 1989-06-21 13:50:00 JST Yes TK USGS 2.84 54.9 Fair -0.08 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 54.9 25.5 44.4 1.24 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 229 1989-09-25 11:30:00 JST Yes LJT/ TK USGS 2.00 15.6 Fair 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 15.6 22.8 21.6 0.72 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 230 1989-09-25 12:05:00 JST Yes LJT/ TK USGS 2.00 16.3 Good 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 16.3 24.0 23.1 0.71 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 231 1990-01-03 11:00:00 JST Yes RI / CA USGS 1.81 11.8 Fair 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 11.8 23.0 14.6 0.81 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 232 1990-03-08 14:15:00 JST Yes LJT/RI USGS 1.48 4.18 Good 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 4.18 22.0 12.2 0.34 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 233 1990-07-06 11:30:00 JST Yes RI /LJT USGS 2.44 36.6 Good 0.00 0.50 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 36.6 24.0 30.7 1.19 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 234 1990-07-06 12:00:00 JST Yes LJT/RI USGS 2.44 37.1 Good 0.00 0.30 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 37.1 24.0 30.4 1.22 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 235 1990-12-03 12:30:00 JST Yes LJT/RI USGS 1.96 15.8 Good 0.00 0.50 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 15.8 23.0 19.9 0.79 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 236 1990-12-03 13:00:00 JST Yes RI /LJT USGS 1.96 15.9 Fair 0.00 0.30 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 15.9 23.0 19.7 0.81 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 237 1991-02-26 14:35:00 JST Yes RI /GI USGS 2.00 19.0 Fair 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 19.0 22.0 26.6 0.71 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 238 1991-06-27 12:45:00 JST Yes RI /LJT USGS 1.88 21.9 Fair -0.04 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 21.9 21.0 22.7 0.96 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 239 1991-11-01 11:30:00 JST Yes RI /LJT USGS 1.78 10.5 Poor 0.00 0.70 NONE 1 Imported Channel 1 WADE unspe unkno 10.5 21.0 13.9 0.76 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 240 1992-11-17 12:30:00 JST Yes RI /LJT USGS 1.99 16.1 Good 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 16.1 21.0 24.0 0.67 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 241 1992-11-17 13:10:00 JST Yes RI /LJT USGS 1.99 18.4 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 18.4 25.0 27.2 0.68 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 242 1993-02-18 14:30:00 JST Yes RI /CTW USGS 1.88 13.8 Good 0.00 0.80 Clear NONE 1 Imported Channel 1 WADE unspe unkno 13.8 22.0 16.8 0.82 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 243 1993-02-18 15:16:00 JST Yes CTW/RI USGS 1.88 12.9 Fair 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 12.9 22.0 17.6 0.73 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 244 1993-07-22 11:30:00 JST Yes LJT/RI USGS 3.04 65.0 Good 0.00 0.60 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 65.0 20.0 39.4 1.65 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 245 1994-04-08 11:10:00 JST Yes RI /MTP USGS 1.74 11.4 Excellent 0.00 0.50 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 11.4 18.9 14.1 0.81 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 246 1994-04-08 12:50:00 JST Yes LJT/RI USGS 1.74 11.8 Good -0.01 0.50 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 11.8 21.9 14.6 0.81 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 247 1994-11-09 10:30:00 JST Yes RI /LJT USGS 1.64 8.03 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 8.03 12.0 10.8 0.74 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 248 1994-11-09 11:15:00 JST Yes LJT/RI USGS 1.64 8.80 Poor 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 8.80 21.0 12.9 0.68 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 249 1995-04-13 11:20:00 JST Yes RI /LJT USGS 1.75 10.9 Fair 0.00 0.70 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 10.9 19.0 13.7 0.80 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 250 1995-07-17 11:10:00 JST Yes RI /LJT USGS 2.75 55.1 Good 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 55.1 21.0 34.7 1.59 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 251 1995-07-17 11:45:00 JST Yes LJT USGS 2.75 57.1 Good 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 57.1 28.0 48.8 1.17 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 252 1997-03-12 13:55:00 JST Yes BHS/LJT USGS 2.19 28.0 Good -0.01 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 28.0 22.2 26.2 1.07 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 253 1997-07-17 12:55:00 JST Yes CHY/BHS USGS 2.19 34.9 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 34.9 23.0 30.7 1.14 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 254 1997-11-11 11:57:00 JST Yes fmr/brh USGS 1.57 11.7 Fair 0.06 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 11.7 11.9 10.9 1.07 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 254A 1997-11-11 13:00:00 JST Yes CHY/FMR USGS 1.69 14.7 Fair 0.08 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 14.7 11.4 11.5 1.28 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 255 1998-03-09 15:15:00 JST Yes FMR/LJT USGS 1.31 5.46 Fair 0.00 0.40 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 5.46 10.7 7.83 0.70 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 256 1998-07-22 11:50:00 JST Yes rit/chy USGS 1.56 10.7 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 10.7 9.90 9.87 1.09 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 257 1998-11-03 11:25:00 JST Yes rit USGS 2.01 25.9 Fair -0.01 0.20 Clear NONE 1 Imported Channel 1 WADE unspe unkno 25.9 15.0 28.4 0.91 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 258 1999-02-23 13:16:00 JST Yes dcn/pct USGS 1.68 15.4 Good 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 15.4 12.6 17.8 0.86 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 259 1999-07-19 14:05:00 JST Yes brh/dcn USGS 1.94 25.2 Good 0.00 1.20 Clear NONE 1 Imported Channel 1 WADE unspe unkno 25.2 13.5 23.7 1.06 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 260 1999-11-01 13:45:00 JST Yes lvm/grl USGS 1.96 31.0 Fair 0.03 0.90 Clear NONE 1 Imported Channel 1 WADE unspe unkno 31.0 20.0 30.5 1.02 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 261 2000-05-02 14:30:00 JST Yes lvm/grl USGS 1.66 14.9 Fair 0.00 1.50 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 14.9 16.6 15.8 0.93 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 262 2000-09-12 12:41:00 JST Yes lvm/grl USGS 1.84 20.0 Fair 0.00 0.60 Clear NONE 1 Imported Channel 1 WADE unspe unkno 20.0 24.0 20.6 0.97 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 263 2000-11-21 15:45:00 JST Yes lvm/grl USGS 1.98 23.5 Fair 0.00 0.30 Clear NONE 1 Imported Channel 1 WADE unspe unkno 23.5 25.0 23.4 1.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 264 2001-03-01 15:20:00 JST Yes lvm/grl USGS 2.12 32.0 Fair 0.00 1.00 Clear NONE 1 Imported Channel 1 WADE unspe unkno 32.0 24.3 24.0 1.33 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 265 2001-06-21 15:30:00 JST Yes lvm/da USGS 1.78 18.5 Fair 0.00 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 18.5 23.8 15.3 1.21 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 266 2001-10-25 12:15:00 JST Yes lvm/ns USGS 2.10 30.4 Fair 0.00 0.80 Clear NONE 1 Imported Channel 1 WADE unspe unkno 30.4 24.5 23.0 1.32 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 267 2002-04-11 13:45:00 JST Yes lvm/grl USGS 1.49 8.13 Fair -0.02 1.00 Clear NONE 1 Imported Channel 1 WADE unspe unkno 8.13 16.3 13.0 0.63 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 268 2002-11-23 13:40:00 JST Yes gar/lvm USGS 1.86 22.6 Fair -0.01 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 22.6 22.0 19.9 1.13 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 269 2003-03-19 10:30:00 JST Yes gar/jwn USGS 1.98 25.0 Fair 0.00 0.50 DebrisLight NONE 1 Imported Channel 1 WADE unspe unkno 25.0 24.4 20.9 1.20 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 270 2003-07-13 09:05:00 JST Yes lvm/gr USGS 2.30 24.8 Fair 0.00 0.60 DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 24.8 24.0 26.3 0.94 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 271 2003-10-17 11:00:00 JST Yes gar/jn USGS 2.20 36.2 Fair 0.00 0.80 DebrisModerate NONE 1 Imported Channel 1 WADE unspe unkno 36.2 23.7 24.9 1.45 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 272 2004-01-30 10:45:00 JST Yes lvm/raf USGS 1.84 16.4 Fair 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE unspe unkno 16.4 23.2 21.7 0.75 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 273 2004-04-28 14:00:00 JST Yes lvm/jn USGS 1.54 8.64 Fair -0.01 0.40 Clear NONE 1 Imported Channel 1 WADE unspe unkno 8.64 15.5 23.5 0.37 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 274 2004-08-06 15:16:00 JST Yes jwn/rlc USGS 2.01 26.6 Good -0.02 0.60 NONE 1 Imported Channel 1 WADE unspe unkno 26.6 25.6 23.2 1.15 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 275 2005-03-02 10:27:00 JST Yes DCN/TC USGS 1.37 6.08 Good 0.00 0.70 Clear NONE 1 Imported Channel 1 WADE unspe unkno 6.08 8.90 5.60 1.08 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 276 2005-05-25 12:46:00 JST Yes MTB/STY USGS 2.20 38.0 Unspecified 0.00 0.50 NONE 1 Imported Channel 1 WADE unspe unkno 38.0 24.5 29.4 1.29 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 16890600 277 2005-09-09 10:39:30 JST Yes DNC USGS 2.10 31.1 Good 0.00 0.50 Clear NONE 1 Imported Channel 1 WADE QSCMM unkno 31.1 24.5 25.6 1.21 unkn unkn unkn unkn EVEN UNKN ATGA