# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2024-12-21 08:06:22 EST (nadww02) # # 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 16854500 Ugum River above Talofofo Falls, nr Talofofo, Guam # ----------------------------------------------------------------------------------- # # 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 16854500 138 1988-10-17 11:00:00 GST Yes MS USGS 1.73 33.4 Fair 0.00 0.50 Clear NONE USGS 16854500 139 1988-11-21 13:25:00 GST Yes MS USGS 1.39 18.6 Fair 0.00 0.60 NONE USGS 16854500 140 1988-12-19 15:00:00 GST Yes MS USGS 1.18 10.2 Fair 0.00 0.40 Clear NONE USGS 16854500 141 1989-02-07 15:35:00 GST Yes MS USGS 1.05 8.34 Unspecified 0.00 0.60 Clear NONE USGS 16854500 142 1989-04-25 15:00:00 GST Yes GI USGS 1.22 15.8 Fair 0.00 0.70 Clear NONE USGS 16854500 143 1989-06-14 14:30:00 GST Yes TK/GI USGS 1.10 11.1 Good -0.01 0.40 DebrisLight NONE USGS 16854500 144 1989-07-11 12:20:00 GST Yes TK/LT USGS 1.13 12.0 Fair 0.00 0.70 Clear NONE USGS 16854500 145 1989-08-21 12:55:00 GST Yes TK/ME USGS 1.69 35.7 Good -0.01 0.40 Clear NONE USGS 16854500 146 1989-09-20 11:45:00 GST Yes LT/ME USGS 1.66 32.7 Good 0.01 0.70 Clear NONE USGS 16854500 147 1989-10-18 11:55:00 GST Yes TK USGS 1.43 23.4 Poor 0.02 0.70 Clear NONE USGS 16854500 148 1989-12-07 13:58:00 GST Yes TGK USGS 1.83 43.1 Good 0.05 0.50 Clear NONE USGS 16854500 149 1990-01-09 11:30:00 GST Yes LJT USGS 1.22 12.0 Good 0.00 0.50 Clear NONE USGS 16854500 150 1990-01-16 11:40:00 GST Yes TGK/ME USGS 1.88 43.1 Good 0.00 0.60 Clear NONE USGS 16854500 151 1990-02-15 13:10:00 GST Yes TGK USGS 1.21 15.3 Fair -0.01 0.50 Clear NONE USGS 16854500 152 1990-03-08 12:55:00 GST Yes TGK USGS 1.11 10.2 Fair 0.00 0.50 Clear NONE USGS 16854500 153 1990-04-13 11:05:00 GST Yes ME USGS 0.99 7.71 Good 0.00 0.50 Clear NONE USGS 16854500 154 1990-05-09 11:50:00 GST Yes ME USGS 0.98 6.19 Good 0.00 0.50 Clear NONE USGS 16854500 155 1990-06-13 12:45:00 GST Yes LJT USGS 0.92 5.88 Good 0.00 0.30 Clear NONE USGS 16854500 156 1990-07-16 15:10:00 GST Yes LJT USGS 1.38 19.4 Good 0.00 0.50 Clear NONE USGS 16854500 157 1990-08-08 11:50:00 GST Yes ME USGS 1.19 12.5 Poor 0.00 0.40 Clear NONE USGS 16854500 158 1990-09-07 12:00:00 GST Yes LJT USGS 2.20 69.9 Good -0.01 0.80 NONE USGS 16854500 159 1990-09-26 12:15:00 GST Yes ME USGS 2.15 63.6 Fair 0.02 0.50 Clear NONE USGS 16854500 161 1990-11-29 11:10:00 GST Yes TK USGS 1.76 38.2 Good 0.00 0.70 Clear NONE USGS 16854500 162 1991-01-09 11:40:00 GST Yes ME USGS 1.41 21.2 Good 0.00 0.60 Clear NONE USGS 16854500 163 1991-02-11 11:25:00 GST Yes ME USGS 1.16 12.1 Good 0.00 0.50 Clear NONE USGS 16854500 165 1991-04-15 10:15:00 GST Yes MEE/JWH USGS 1.13 9.77 Good 0.06 0.20 Clear NONE USGS 16854500 167 1991-06-18 13:50:00 GST Yes MEE/JWH USGS 1.36 22.0 Good 0.00 0.80 DebrisLight NONE USGS 16854500 168 1991-07-24 12:20:00 GST Yes JWH/LJT USGS 1.48 24.9 Good 0.00 0.70 Clear NONE USGS 16854500 169 1991-10-16 15:00:00 GST Yes JWH/LJT USGS 1.49 22.1 Good 0.00 0.40 Clear NONE USGS 16854500 170 1991-12-20 14:15:00 GST Yes LJT USGS 1.67 34.2 Good 0.00 0.50 Clear NONE USGS 16854500 171 1992-04-07 13:00:00 GST Yes LJT USGS 1.08 9.06 Good -0.01 0.50 Clear NONE USGS 16854500 172 1992-07-23 11:45:00 GST Yes MTP/LJT USGS 0.97 6.82 Good 0.00 0.70 DebrisLight NONE USGS 16854500 173 1992-09-24 13:30:00 GST Yes MTP/LJT USGS 1.58 28.9 Good 0.00 1.00 Clear NONE USGS 16854500 174 1993-03-16 11:10:00 GST Yes MTP/CTW USGS 0.98 6.81 Good 0.00 0.70 NONE USGS 16854500 175 1993-06-17 11:48:00 GST Yes LJT/MTP USGS 0.84 3.00 Good 0.00 0.50 Clear NONE USGS 16854500 176 1993-08-26 12:33:00 GST Yes CTW/JWH USGS 1.68 32.6 Good -0.02 0.70 Clear NONE USGS 16854500 177 1993-11-18 15:07:00 GST Yes CTW USGS 1.48 24.3 Good -0.01 0.70 DebrisLight NONE USGS 16854500 178 1994-01-25 14:30:00 GST Yes CTW USGS 1.11 9.95 Good 0.00 0.90 DebrisModerate NONE USGS 16854500 179 1994-04-05 12:55:00 GST Yes MTP/CTW USGS 1.12 10.8 Good 0.00 0.60 VegetationLight NONE USGS 16854500 180 1994-07-12 12:22:00 GST Yes MTP USGS 1.02 7.33 Good 0.00 0.50 Clear NONE USGS 16854500 181 1994-11-02 13:20:00 GST Yes LJT/JWH USGS 1.53 24.1 Good -0.01 0.80 Clear NONE USGS 16854500 182 1995-02-06 11:40:00 GST Yes ljt USGS 1.27 15.4 Good 0.00 0.50 DebrisLight NONE USGS 16854500 183 1995-04-06 13:00:00 GST Yes LJT USGS 1.11 10.7 Good 0.00 0.60 Clear NONE USGS 16854500 184 1995-06-15 14:30:00 GST Yes LJT USGS 1.00 8.56 Good 0.00 0.50 Clear NONE USGS 16854500 185 1995-11-08 13:25:00 GST Yes LJT/JWH USGS 1.61 30.8 Good 0.00 0.70 NONE USGS 16854500 186 1996-01-22 11:20:00 GST Yes LJT USGS 1.44 22.6 Good 0.00 0.50 NONE USGS 16854500 187 1996-05-30 11:05:00 GST Yes LJT USGS 1.12 11.8 Good -0.01 0.70 NONE USGS 16854500 188 1997-03-06 15:00:00 GST Yes BHS/LJT USGS 1.27 15.4 Fair 0.00 0.50 NONE USGS 16854500 189 1997-07-12 15:50:00 GST Yes BHS/CHY USGS 1.52 26.6 Fair -0.01 0.50 NONE USGS 16854500 192 1998-07-17 13:10:00 GST Yes RIT USGS 0.84 3.61 Unspecified 0.00 1.50 NONE USGS 16854500 193 1998-10-30 14:30:00 GST Yes FMR/MAW USGS 1.17 11.8 Fair -0.01 0.70 Clear NONE USGS 16854500 194 1999-08-18 14:15:00 GST Yes LVM/GRL USGS 1.31 13.8 Unspecified -0.01 1.00 Clear NONE USGS 16854500 195 1999-10-15 13:00:00 GST Yes LVM/GRL USGS 1.63 27.0 Fair -0.02 1.00 Clear NONE USGS 16854500 196 1999-12-08 13:20:00 GST Yes LVM/RG USGS 1.30 16.8 Unspecified 0.00 0.40 Clear NONE USGS 16854500 197 2000-02-17 12:55:00 GST Yes LVM/GRL USGS 1.06 8.03 Fair 0.00 0.90 Clear NONE USGS 16854500 198 2000-06-22 11:17:00 GST Yes lvm/grl USGS 0.95 5.88 Fair 0.00 0.80 Clear NONE USGS 16854500 199 2000-08-23 15:15:00 GST Yes lvm/da USGS 1.26 14.0 Poor 0.00 1.00 Clear NONE USGS 16854500 200 2000-11-08 11:00:00 GST Yes lvm USGS 1.46 18.0 Fair 0.00 1.00 Clear NONE USGS 16854500 201 2001-02-13 12:40:00 GST Yes lvm/ns USGS 1.05 6.99 Fair -0.01 1.00 Clear NONE USGS 16854500 202 2001-04-12 14:40:00 GST Yes lvm/grl USGS 0.92 4.46 Poor 0.00 0.30 Clear NONE USGS 16854500 203 2001-05-24 10:25:00 GST Yes lvm/grl USGS 0.89 4.46 Fair 0.00 0.80 Clear NONE USGS 16854500 204 2001-08-03 15:15:00 GST Yes lvm/grl USGS 1.62 26.5 Fair -0.07 0.40 Clear NONE USGS 16854500 205 2001-10-04 14:25:00 GST Yes lvm/ns USGS 1.40 17.9 Fair -0.02 0.80 Clear NONE USGS 16854500 206 2001-12-07 11:25:00 GST Yes lvm/ns USGS 1.50 21.4 Fair 0.00 0.60 Clear NONE USGS 16854500 207 2002-01-31 15:30:00 GST Yes lvm/cy USGS 1.39 19.4 Fair 0.00 0.70 Clear NONE USGS 16854500 208 2002-05-13 11:15:00 GST Yes n#s/rc USGS 1.07 8.83 Good 0.00 0.70 Clear NONE USGS 16854500 209A 2002-07-05 15:00:00 GST Yes lvm/dn USGS 20.90 14700 Unspecified Clear NONE USGS 16854500 210 2003-06-04 10:55:00 GST Yes lvm/gar USGS 0.92 7.36 Fair 0.00 0.30 Clear NONE USGS 16854500 211 2003-08-20 14:25:00 GST Yes lvm/gar USGS 1.24 16.9 Fair 0.00 0.30 Clear NONE USGS 16854500 212 2003-10-29 17:00:00 GST Yes LVM/JWN USGS 1.43 25.0 Fair 0.01 0.80 Clear NONE USGS 16854500 213 2003-12-22 17:20:00 GST Yes jwn/kt USGS 1.72 38.4 Poor -0.04 0.80 Clear NONE USGS 16854500 214 2004-03-15 15:07:00 GST Yes jwn/kt USGS 1.12 9.51 Fair -0.01 0.90 Clear NONE USGS 16854500 215 2004-05-20 11:45:00 GST Yes lvm/mo USGS 0.98 6.80 Fair 0.00 0.80 Clear NONE USGS 16854500 216 2004-07-17 14:25:00 GST Yes JWN/RHM USGS 1.44 35.6 Poor 0.03 0.80 Clear NONE USGS 16854500 217 2004-09-11 10:35:00 GST Yes JWN/BH USGS 1.60 40.1 Fair -0.01 0.50 Clear NONE USGS 16854500 218 2004-10-28 12:10:00 GST Yes JWN/MTB USGS 1.31 21.2 Good 0.00 0.60 Clear NONE USGS 16854500 219 2004-12-02 10:04:00 GST Yes JWN/BRH USGS 1.34 22.5 Fair 0.03 0.70 Clear NONE USGS 16854500 220 2005-02-21 12:25:00 GST Yes MTB/STY USGS 1.03 9.59 Fair 0.00 0.40 Clear NONE USGS 16854500 221 2005-05-17 13:37:00 GST Yes DCN/RJC USGS 0.96 4.68 Good 0.00 1.60 Clear NONE USGS 16854500 222 2005-08-30 10:55:00 GST Yes DCN/KTT USGS 1.55 40.8 Poor -0.06 1.60 Clear NONE USGS 16854500 223 2005-08-30 12:45:00 GST Yes DCN/KTT USGS 1.51 43.4 Poor -0.01 0.50 Clear NONE USGS 16854500 224 2006-02-24 14:20:00 GST Yes DCN/KTT USGS 0.94 8.61 Poor 0.00 0.70 Clear NONE USGS 16854500 225 2006-02-25 12:10:00 GST Yes DCN/KTT USGS 0.99 8.05 Fair 0.00 0.70 Clear NONE USGS 16854500 226 2006-05-25 11:26:00 GST Yes DCN/MTJ USGS 0.85 4.90 Good 0.00 0.60 Clear NONE USGS 16854500 227 2006-08-30 12:52:00 GST Yes DCN/MTJ USGS 1.43 28.5 Fair -0.01 0.90 Clear NONE USGS 16854500 228 2006-11-28 14:45:00 GST Yes DCN/MTJ USGS 1.28 21.4 Good -0.01 0.70 Clear NONE USGS 16854500 229 2007-03-16 13:26:00 GST Yes CWY/MTJ USGS 0.94 6.70 Good 0.00 1.00 Clear NONE USGS 16854500 230 2007-05-31 16:35:00 GST Yes MTJ/KTT USGS 0.88 5.34 Fair -0.01 0.90 Clear NONE USGS 16854500 231 2007-09-22 12:30:00 GST Yes CWY/MTJ USGS 1.36 25.8 Good 0.01 0.30 Clear NONE USGS 16854500 232 2007-12-18 12:17:00 GST Yes CWY/MTJ USGS 1.33 22.7 Good 0.00 0.60 Clear NONE USGS 16854500 233 2008-02-27 10:45:00 GST Yes CWY/RLR USGS 1.08 10.9 Fair 0.00 1.20 Clear NONE USGS 16854500 234 2008-06-05 11:55:00 GST Yes CWY/KTT USGS 0.91 6.40 Good -0.01 0.80 Clear NONE USGS 16854500 235 2008-09-24 12:08:00 GST Yes CWY/MTJ USGS 1.85 71.3 Poor -0.08 0.80 Clear NONE USGS 16854500 236 2008-09-24 13:02:00 GST Yes CWY/KTT USGS 1.80 66.7 Poor -0.03 0.50 Clear NONE USGS 16854500 237 2008-12-05 15:22:30 GST Yes CWY/KTT USGS 1.09 11.4 Poor 0.00 0.80 Clear NONE USGS 16854500 238 2009-02-25 14:54:00 GST Yes CWY/MTJ USGS 0.99 8.16 Fair 0.00 0.80 Clear NONE USGS 16854500 240 2009-10-13 15:43:00 GST Yes CWY/MTJ USGS 1.45 33.0 Fair 0.00 0.60 Clear NONE USGS 16854500 241 2009-12-08 15:38:00 GST Yes MTJ/CWY USGS 1.37 27.0 Fair 0.00 0.70 Clear NONE USGS 16854500 242 2010-03-03 12:23:30 GST Yes CWY/MTJ USGS 1.02 8.91 Fair 0.00 0.70 DebrisLight NONE USGS 16854500 245 2011-01-13 12:05:30 GST Yes CWY/DCN USGS 1.45 29.2 Fair Clear NONE USGS 16854500 246 2011-01-13 14:26:30 GST Yes CWY/DCN USGS 1.37 27.1 Fair Clear NONE USGS 16854500 247 2011-04-09 16:58:00 GST Yes CWY/VEK USGS 1.12 12.0 Fair NONE USGS 16854500 248 2011-07-05 10:23:00 GST Yes CWY/DCN USGS 1.08 13.1 Fair Clear NONE USGS 16854500 249 2011-07-05 10:59:00 GST Yes CWY/DCN USGS 1.07 10.7 Good Clear NONE USGS 16854500 250 2011-10-14 10:31:30 GST Yes CWY/BHS USGS 1.35 26.6 Fair 0.00 NONE USGS 16854500 251 2012-01-13 11:21:00 GST Yes CWY/RBC USGS 1.97 78.9 Poor Clear NONE USGS 16854500 252 2012-01-13 11:50:00 GST Yes CWY/RBC USGS 1.88 74.7 Poor Clear NONE USGS 16854500 253 2012-04-13 10:07:30 GST Yes RBC/CWY USGS 0.97 7.60 Fair 0.00 0.50 Clear NONE USGS 16854500 254 2012-07-13 10:21:30 GST Yes RBC/CWY USGS 1.03 9.40 Fair 0.00 0.50 Clear NONE USGS 16854500 255 2012-10-11 12:08:30 GST Yes RBC/CWY USGS 1.80 59.7 Poor -0.01 0.80 Clear NONE USGS 16854500 256 2013-01-11 12:25:00 GST Yes RBC/CWY USGS 1.08 11.3 Fair 0.00 0.60 Clear NONE USGS 16854500 257 2013-04-05 09:57:30 GST Yes RBC/CWY USGS 0.92 5.86 Poor 0.00 0.50 Clear NONE USGS 16854500 258 2013-05-29 10:33:00 GST Yes RBC/CWY USGS 0.85 4.51 Fair 0.00 0.80 Clear NONE USGS 16854500 259 2013-09-10 10:49:30 GST Yes RBC/CWY USGS 0.99 8.51 Fair 0.00 0.50 Clear NONE USGS 16854500 260 2013-12-05 09:41:00 GST Yes RBC/CWY USGS 1.22 18.8 Poor 0.00 0.70 Clear NONE USGS 16854500 261 2014-03-06 10:44:04 GST Yes RBC/CWY USGS 1.15 15.0 Poor 0.00 0.50 Clear NONE USGS 16854500 262 2014-06-10 10:22:30 GST Yes RBC/CWY USGS 0.93 6.56 Poor 0.00 0.60 Clear NONE USGS 16854500 263 2014-09-08 11:18:00 GST Yes RBC/CWY USGS 1.14 13.7 Fair 0.00 1.10 Clear NONE USGS 16854500 264 2014-12-08 12:31:00 GST Yes Trb/CWY USGS 1.25 20.1 Poor 0.00 1.00 Clear NONE USGS 16854500 265 2015-03-09 11:25:30 GST Yes Trb/cwy USGS 1.08 10.9 Fair Clear NONE USGS 16854500 266 2015-06-16 11:11:30 GST Yes Trb/Cwy USGS 1.03 9.87 Poor 0.00 Clear NONE USGS 16854500 267 2015-08-28 12:49:30 GST Yes TRB brs USGS 1.50 39.7 Poor -0.01 Clear NONE USGS 16854500 268 2015-12-16 11:42:30 GST No USGS 16854500 269 2015-12-16 12:34:00 GST Yes Trb cwy USGS 1.15 15.4 Poor 0.00 Clear NONE USGS 16854500 270 2016-03-14 12:26:00 GST Yes Trb cwy USGS 0.95 7.43 Poor 0.00 Clear NONE USGS 16854500 271 2016-06-13 11:25:30 GST Yes Trb cwy USGS 0.85 4.92 Poor Clear NONE USGS 16854500 272 2016-09-13 11:29:00 GST Yes Trb cwy USGS 1.32 23.0 Poor Clear NONE USGS 16854500 273 2017-03-14 12:22:00 GST Yes CWY/CLE USGS 1.09 12.1 Poor DebrisLight NONE USGS 16854500 274 2017-06-05 12:07:00 GST Yes CWY/BHS USGS 1.03 8.74 Fair Clear NONE USGS 16854500 275 2017-08-28 10:23:30 GST Yes cwy, bll USGS 2.09 84.7 Fair Clear NONE USGS 16854500 276 2017-12-04 11:21:30 GST Yes bhs/cwy USGS 1.20 14.5 Poor 0.00 0.58 Clear NONE USGS 16854500 277 2018-03-19 12:47:30 GST Yes CWY/BHS USGS 0.92 5.42 Fair 0.00 0.50 Clear NONE USGS 16854500 278 2018-06-02 12:31:00 GST Yes JMVCWY USGS 0.99 7.84 Poor 0.01 1.00 Clear NONE USGS 16854500 279 2018-11-30 14:07:00 GST Yes JMV/CWY USGS 1.18 14.1 Poor 0.00 1.00 DebrisLight NONE USGS 16854500 280 2019-03-23 12:43:40 GST Yes JMV/CWY USGS 1.09 11.7 Fair 0.01 1.00 NONE USGS 16854500 281 2019-06-15 09:34:59 GST Yes JMV/CWY USGS 0.90 5.14 Fair 0.00 1.50 DebrisLight NONE USGS 16854500 282 2019-10-07 12:11:16 GST Yes SAC/MRM/CWY USGS 1.38 24.8 Good 0.00 1.06 VegetationModerate NONE USGS 16854500 283 2020-01-18 14:50:20 GST Yes SAC/MRM USGS 1.11 12.1 Fair VegetationLight NONE USGS 16854500 284 2021-09-26 13:49:54 GST Yes cwy/vek USGS 1.62 43.9 Fair -0.02 1.15 Clear NONE USGS 16854500 285 2022-01-23 11:20:39 GST Yes sgo/mrm USGS 1.72 46.6 Fair -0.02 1.00 Clear NONE USGS 16854500 286 2022-04-23 11:30:42 GST Yes sgo/mrm USGS 0.96 7.00 Fair 0.00 0.51 VegetationModerate NONE USGS 16854500 287 2022-07-29 12:47:55 GST Yes sgo USGS 1.32 22.2 Fair 0.00 0.52 Clear NONE USGS 16854500 288 2022-11-19 12:30:59 GST Yes sgo USGS 1.35 23.3 Fair 0.00 0.33 Clear NONE USGS 16854500 289 2022-11-19 13:52:06 GST Yes sgo USGS 1.33 23.7 Fair 0.00 0.25 Clear NONE USGS 16854500 290 2023-02-26 15:58:04 GST Yes SGO USGS 1.15 14.5 Fair 0.00 0.51 VegetationLight NONE USGS 16854500 291 2023-06-17 16:31:01 GST Yes sgo/rms USGS 1.36 24.8 Fair 0.00 0.51 Clear NONE USGS 16854500 292 2023-10-01 14:07:36 GST Yes sgo/cwy USGS 1.45 29.7 Poor -0.01 0.70 Clear NONE USGS 16854500 293 2024-01-20 16:15:03 GST Yes sgo/sss USGS 1.05 9.20 Poor -0.01 0.50 Clear NONE USGS 16854500 294 2024-04-27 11:03:32 GST Yes sgo/sss USGS 0.99 6.84 Poor 0.01 0.73 VegetationLight NONE USGS 16854500 295 2024-04-27 12:02:28 GST Yes sgo/sss USGS 0.98 7.12 Fair 0.01 0.58 VegetationLight NONE USGS 16854500 296 2024-08-03 10:02:00 GST Yes SSS CWY USGS 1.73 50.2 Poor 0.00 0.80 Clear NONE USGS 16854500 297 2024-10-31 10:10:00 GST Yes SSS MTP USGS 1.67 44.0 Fair -0.05 0.70 Clear NONE USGS 16854500 298 2024-10-31 10:57:00 GST Yes SSS MTP USGS 1.63 41.3 Fair -0.03 0.70 Clear NONE