# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-04 20:43:55 EST (vaww02) # # 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 11253115 SAN JOAQUIN R BL CHOWCHILLA CN INTAKE NR MENDOTA # ----------------------------------------------------------------------------------- # # 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 11253115 1 2010-03-09 13:22:30 PST Yes ERH/MCS USGS 4.84 354 Good -0.01 1.30 Clear NONE 1 Imported Channel 1 WADE QSCMM VADV 354 163 337 1.05 FIRM SAND EVEN unkn EVEN UNSP DNST 200.00 USGS 11253115 2 2010-03-23 11:10:00 PDT Yes MCS/MEM USGS 5.30 493 Good 0.00 1.30 Clear NONE 1 Imported Channel 1 WADE QSCMM VADV 493 165 419 1.18 FIRM SAND EVEN unkn EVEN UNSP DNST 200.00 USGS 11253115 3 2010-03-30 14:22:30 PDT Yes ERH/MJJ USGS 5.30 536 Good 0.00 0.80 Clear NONE 1 Imported Channel 1 MBOT QSCMM VPAA 536 182 448 1.20 FIRM SAND EVEN unkn EVEN UNSP DNST 30.00 USGS 11253115 4 2010-04-06 12:32:30 PDT Yes MEM/JRG USGS 6.00 773 Fair 0.00 1.10 Clear NONE 1 Imported Channel 1 MBOT QSCMM VPAA 773 188 561 1.38 FIRM SAND EVEN unkn EVEN UNSP DNST 30.00 USGS 11253115 5 2010-04-13 13:55:00 PDT Yes ERH/MJJ USGS 6.15 862 Good 0.00 1.20 Clear NONE 1 Imported Channel 1 MBOT QSCMM VPAA 862 191 578 1.49 FIRM SAND EVEN unkn EVEN UNSP DNST 30.00 USGS 11253115 6 2010-04-20 13:42:00 PDT Yes MCG/JRG USGS 6.53 1100 Good 0.01 1.30 Clear NONE 1 Imported Channel 1 MBOT QSCMM VPAA 1100 196 664 1.67 FIRM SAND EVEN unkn EVEN UNSP DNST 30.00 USGS 11253115 7 2010-05-04 13:22:30 PDT Yes MCG/MJJ USGS 6.80 1320 Good 0.01 1.30 Clear NONE 1 Imported Channel 1 MBOT QSCMM VPAA 1320 205 759 1.74 FIRM SAND UNEV unkn EVEN UNSP DNST 40.00 USGS 11253115 8 2010-05-25 13:07:30 PDT Yes JRG/DMC USGS 6.90 1280 Fair 0.00 1.30 Unspecifed NONE 1 Imported Channel 1 MBOT QSCMM VPAA 1280 217 739 1.73 FIRM SAND UNEV unkn EVEN UNSP DNST 40.00 USGS 11253115 9 2011-03-15 13:22:30 PDT Yes MEM/DMC USGS 5.12 495 Unspecified 0.30 NONE 1 Imported Channel 1 UNSP other 495 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11253115 10 2011-03-29 13:30:00 PDT Yes DMC/MCG USGS 6.56 1040 Unspecified 0.70 NONE 1 Imported Channel 1 UNSP other 1040 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11253115 11 2011-04-12 10:31:00 PDT Yes ORB/PRC USGS 5.19 495 Unspecified NONE 1 Imported Channel 1 UNSP other 495 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11253115 12 2011-04-19 09:39:00 PDT Yes MEM/DJG USGS 5.10 497 Fair 0.30 Unspecifed NONE 1 Imported Channel 1 WADE QSCMM VADCP 497 178 373 1.33 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11253115 13 2011-04-26 10:42:30 PDT Yes DMC/MCG USGS 5.00 504 Unspecified 0.00 0.40 Clear NONE 1 Imported Channel 1 WADE QSCMM VADCP 504 194 483 1.04 SOFT SAND EVEN unkn UNEV STND UPST 20.00 USGS 11253115 14 2011-05-10 11:37:30 PDT Yes DMC/DJG USGS 4.55 331 Good 0.00 1.60 Clear NONE 1 Imported Channel 1 MBOT QADCP VADCP 331 173 382 0.87 FIRM SAND UNEV unkn EVEN STND UPST 20.00 USGS 11253115 15 2011-05-24 10:50:00 PDT Yes PRC/ORB USGS 1210 Unspecified 1.20 Unspecifed NONE 1 Imported Channel 1 MBOT QSCMM VPAA 1210 180 703 1.72 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11253115 16 2011-06-07 11:30:00 PDT Yes ERH/DMC USGS 7.03 1280 Good 0.00 1.00 Clear NONE 1 Imported Channel 1 MBOT QADCP VADCP 1280 198 745 1.71 FIRM SAND EVEN unkn UNEV UNKN DNST 150.00 USGS 11253115 17 2012-03-07 13:02:30 PST Yes MCS/DMC USGS 3.53 147 Unspecified 0.00 0.80 Clear NONE 1 Imported Channel 1 WADE QSCMM VPAA 147 91.0 179 0.82 FIRM SAND EVEN unkn EVEN STND DNST 100.00 USGS 11253115 18 2012-03-20 13:00:00 PDT Yes MEM/DJG USGS 3.73 193 Fair 0.00 1.00 Clear NONE 1 Imported Channel 1 WADE QSCMM VADV 193 113 214 0.90 FIRM SAND EVEN unkn EVEN NSTD DNST 150.00 USGS 11253115 19 2012-04-02 17:00:00 PDT Yes ERH/MCG USGS 3.70 193 Fair 0.00 1.00 Clear NONE 1 Imported Channel 1 WADE QSCMM VADV 193 105 201 0.96 FIRM SAND EVEN unkn UNEV UNKN DNST 30.00 USGS 11253115 20 2012-04-23 14:30:00 PDT Yes MEM/MCS USGS 3.97 255 Fair 0.00 1.00 Clear NONE 1 Imported Channel 1 WADE QSCMM VADV 255 113 235 1.08 FIRM SAND EVEN unkn EVEN STND DNST 15.00 USGS 11253115 21 2012-05-01 10:00:00 PDT Yes DMC/DJG USGS 4.56 399 Fair 0.00 1.00 Clear NONE 1 1 WADE QSCMM VADV 399 186 383 1.04 FIRM SAND EVEN unkn UNEV STND DNST 10.00 USGS 11253115 22 2012-05-10 14:45:00 PDT Yes MCG USGS 5.60 761 Good 0.00 0.40 Clear NONE 1 1 WADE QADCP VADCP 761 FIRM SAND EVEN unkn UNEV UNKN DNST 30.00 USGS 11253115 23 2012-05-22 14:16:00 PDT Yes DJG/DMC USGS 5.80 761 Fair 0.00 0.40 Clear NONE 1 1 MBOT QADCP VADCP 761 187 531 1.43 FIRM SAND UNEV unkn UNEV UNKN DNST 30.00 USGS 11253115 24 2012-05-29 15:25:00 PDT Yes MCG/MEM USGS 5.40 623 Fair -0.03 1.10 Clear NONE 1 1 WADE QSCMM VADV 623 191 550 1.13 SOFT silt EVEN unkn EVEN STND DNST 10.00 USGS 11253115 25 2013-05-07 10:12:30 PDT Yes DMC/DJG USGS 4.05 277 Fair -0.02 0.60 Unspecifed NONE 1 1 WADE QADCP VADCP 277 106 249 1.11 FIRM silt EVEN unkn EVEN STND DNST 20.00 USGS 11253115 26 2013-05-07 11:43:00 PDT Yes DMC/DJG USGS 4.04 267 Fair 0.00 0.90 Unspecifed NONE 1 2 WADE QSCMM VADV 267 114 256 1.04 FIRM SAND EVEN unkn EVEN STND DNST 25.00 USGS 11253115 27 2016-07-28 09:26:40 PDT Yes JDJ/WJH USGS 5.23 593 Good 0.00 0.30 DebrisLight NONE 1 MAIN MBOT QADCP VADCP 593 104 470 1.26 FIRM SAND EVEN unkn EVEN UNKN DNST 200.00 USGS 11253115 28 2016-07-28 15:07:48 PDT Yes JDJ/WJH USGS 5.23 608 Good 0.00 0.30 DebrisLight NONE 1 MAIN MBOT QADCP VADCP 608 103 471 1.29 FIRM SAND EVEN unkn EVEN UNKN DNST 400.00 USGS 11253115 29 2016-09-07 13:12:30 PDT Yes DMC USGS 3.01 99.7 Fair 0.00 1.00 Clear NONE 1 1 WADE QSCMM VADV 99.7 97.0 149 0.67 FIRM SAND EVEN unkn UNEV STND DNST 30.00 USGS 11253115 30 2017-08-16 12:22:30 PDT Yes DMC/AO USGS 3.01 126 Good 0.01 1.20 Clear NONE 1 SJB WADE QSCMM VADV 126 109 205 0.62 FIRM SAND EVEN STDY EVEN STND DNST 40.00 USGS 11253115 31 2017-09-13 08:47:30 PDT Yes DMC/JS USGS 3.14 148 Good 0.00 1.25 NONE 1 SJB WADE QSCMM VADV 148 110 222 0.67 FIRM SAND EVEN STDY EVEN STND DNST 10.00 USGS 11253115 32 2018-06-25 12:38:01 PDT Yes DMC USGS 2.66 95.7 Good 0.00 0.80 DebrisLight NONE 1 SJB WADE QSCMM VADV 95.7 73.0 114 0.84 FIRM SAND EVEN STDY EVEN STND DNST 40.00 USGS 11253115 33 2018-08-16 14:02:50 PDT Yes DMC USGS 2.54 88.8 Fair 0.01 0.90 DebrisLight NONE 1 Bifurcation WADE QSCMM VADV 88.8 71.0 106 0.84 FIRM SAND EVEN STDY EVEN STND DNST 40.00 USGS 11253115 34 2019-09-03 11:43:00 PDT Yes TAO USGS 2.64 102 Good 0.00 0.50 Clear NONE 1 1 WADE QSCMM VADCP 102 78.0 156 0.65 SOFT SAND EVEN STDY EVEN STND DNST 60.00 USGS 11253115 35 2019-10-21 11:06:08 PDT Yes TKN/CAD USGS 114 Fair 0.80 Unspecifed NONE 1 1 WADE QSCMM VADV 114 123 173 0.66 FIRM SAND EVEN STDY EVEN STND ATGA 0.00 USGS 11253115 36 2019-10-21 11:26:30 PDT Yes TKN/CAD USGS 113 Fair 1.00 Unspecifed NONE 1 1 WADE QSCMM VADV 113 123 175 0.65 FIRM SAND EVEN STDY EVEN STND ATGA 0.00 USGS 11253115 37 2020-09-10 10:53:59 PDT Yes TKN/CAD USGS 96.8 Fair DebrisModerate NONE 1 1 WADE QSCMM VADV 96.8 77.7 136 0.71 SOFT SAND EVEN STDY EVEN STND DNST 20.00 USGS 11253115 38 2020-11-03 09:44:12 PST Yes TKN USGS 146 Fair DebrisModerate NONE 1 1 WADE QSCMM VADV 146 129 192 0.76 SOFT SAND EVEN STDY EVEN STND ATGA 0.00 USGS 11253115 39 2021-07-21 10:00:00 PDT Yes TNAKAMURA/CD USGS 0.00 Unspecified NoFlow NONE 1 1 OTHR other 0.00 UNSP UNSP UNSP UNSP UNSP UNSP ATGA 0.00 USGS 11253115 40 2021-12-08 09:41:11 PST Yes TNAKAMURA/CD USGS 92.4 Fair DebrisLight NONE 1 1 WADE QSCMM VADV 92.4 76.0 121 0.76 FIRM SAND EVEN STDY EVEN STND DNST 30.00 USGS 11253115 41 2022-09-21 15:17:30 PDT Yes NHIGGINSON/D USGS 0.00 Excellent NONE 1 Zero OTHR other 0.00 UNSP UNSP UNSP UNSP UNSP UNSP ATGA 0.00 USGS 11253115 42 2023-10-20 14:07:59 PDT Yes DRUDE/JSOLUM USGS 1.72 122 Fair 0.00 0.25 Clear NONE 1 Main WADE QADCP VADCP 122 88.4 138 0.89 SOFT SAND EVEN STDY UNSP UNKN ATGA 0.00 USGS 11253115 43 2024-08-06 12:58:51 PDT Yes JSOLUM USGS 1.47 95.6 Good 0.00 0.90 Clear NONE 1 Main WADE QSCMM VADV 95.6 94.0 128 0.75 FIRM SAND EVEN STDY UNEV UNKN DNST 50.00 USGS 11253115 44 2024-10-22 10:55:05 PDT Yes JSOLUM USGS 1.53 107 Good 0.00 0.90 Clear NONE 1 Main WADE QSCMM VADV 107 93.0 129 0.83 FIRM SAND EVEN PULS UNEV UNKN DNST 50.00 USGS 11253115 45 2025-05-06 11:02:25 PDT Yes JSOLUM USGS 2.24 226 Good 0.00 1.10 VegetationLight NONE 1 Main WADE QSCMM VADV 226 96.0 197 1.15 FIRM SAND EVEN STDY UNEV UNSP DNST 70.00 USGS 11253115 46 2025-12-17 10:05:07 PST Yes JSOLUM USGS 2.13 213 Good 0.00 1.10 VegetationLight NONE 1 Main WADE QSCMM VADV 213 93.5 196 1.09 FIRM SAND EVEN STDY UNEV STND DNST 90.00