# # U.S. Geological Survey, National Water Information System # Surface water measurements # # Retrieved: 2026-01-07 19:28:45 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 11313000 DELTA-MENDOTA CN A TRACY PP NR TRACY CA # ----------------------------------------------------------------------------------- # # 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 11313000 1 1984-07-09 09:35:00 PDT Yes GAM USGS 4610 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4610 104 1400 3.29 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 2 1985-10-15 09:46:00 PDT Yes SAP USGS 3910 Good NONE 1 Imported Channel 1 CRAN unspe unkno 3910 100 1300 3.01 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 3 1987-08-27 09:10:00 PDT Yes SAP USGS 4590 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4590 105 1410 3.26 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 4 1988-10-14 09:05:00 PDT Yes GAM USGS 4320 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4320 104 1390 3.11 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 5 1989-05-09 09:25:00 PDT Yes GAM/DNU USGS 1790 Good NONE 1 Imported Channel 1 CRAN unspe unkno 1790 96.5 1200 1.49 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 6 1989-08-25 08:55:00 PDT Yes GAM USGS 4370 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4370 104 1440 3.03 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 7 1990-06-26 08:50:00 PDT Yes GAM USGS 2530 Good NONE 1 Imported Channel 1 CRAN unspe unkno 2530 97.0 1200 2.11 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 8 1990-09-25 09:50:00 PDT Yes GAM USGS 3940 Good NONE 1 Imported Channel 1 CRAN unspe unkno 3940 100 1330 2.96 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 9 1991-09-25 10:32:00 PDT Yes BTY USGS 1510 Unspecified Clear NONE 1 Imported Channel 1 CRAN unspe unkno 1510 97.0 1160 1.30 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 10 1991-10-03 09:11:00 PDT Yes BTY USGS 1560 Good NONE 1 Imported Channel 1 CRAN unspe unkno 1560 95.5 1150 1.36 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 11 1992-07-30 10:15:00 PDT Yes BTY USGS 703 Good NONE 1 Imported Channel 1 CRAN unspe unkno 703 93.5 1070 0.66 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 12 1992-07-30 14:18:00 PDT Yes BTY USGS 703 Good NONE 1 Imported Channel 1 CRAN unspe unkno 703 93.7 1070 0.66 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 13 1992-09-24 10:00:00 PDT Yes BTY/RWM USGS 1750 Good NONE 1 Imported Channel 1 CRAN unspe unkno 1750 95.9 1150 1.52 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 14 1993-09-21 10:10:00 PDT Yes BTY/LJF USGS 4200 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 4200 105 1400 3.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 15 1993-10-27 11:00:00 PDT Yes LJF/DMM USGS 3960 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 3960 101 1330 2.98 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 16 1994-08-19 10:35:00 PDT Yes LJF/DMM USGS 2060 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 2060 94.5 1180 1.74 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 17 1995-06-29 09:45:00 PDT Yes LJF/JLO USGS 4470 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 4470 102 1360 3.29 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 18 1995-06-29 12:01:00 PDT Yes JLO/LJF USGS 4390 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 4390 102 1360 3.23 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 19 1995-09-26 09:30:00 PDT Yes LJF/JLO USGS 4300 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 4300 104 1340 3.21 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 20 1996-05-17 09:30:00 PDT Yes LJF/JLO USGS 771 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 771 97.0 1180 0.65 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 21 1996-05-17 11:17:00 PDT Yes JLO/LJF USGS 748 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 748 97.0 1180 0.63 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 22 1996-07-12 08:48:00 PDT Yes LJF/JLO USGS 4250 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 4250 102 1320 3.22 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 23 1997-05-07 09:15:00 PDT Yes SWA/LJF USGS 737 Good NONE 1 Imported Channel 1 CRAN unspe unkno 737 93.5 1070 0.69 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 24 1997-05-07 11:18:00 PDT Yes SWA/LJF USGS 696 Good NONE 1 Imported Channel 1 CRAN unspe unkno 696 93.0 1070 0.65 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 25 1999-06-10 09:25:00 PDT Yes JRS/LJF USGS 2610 Good NONE 1 Imported Channel 1 CRAN unspe unkno 2610 99.0 1230 2.12 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 26 1999-08-03 09:18:00 PDT Yes JRS/LJF USGS 4270 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 4270 102 1350 3.16 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 27 1999-12-15 10:00:00 PST Yes MHW/LJF USGS 691 Good NONE 1 Imported Channel 1 CRAN unspe unkno 691 93.0 1030 0.67 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 28 2000-06-05 12:30:00 PDT Yes MHW/LJF USGS 1620 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 1620 95.0 1110 1.46 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 29 2000-06-06 10:30:00 PDT Yes MHW/LJF USGS 1630 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 1630 93.0 1060 1.54 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 30 2001-07-02 09:06:00 PDT Yes LJF/BTY USGS 3950 Good NONE 1 Imported Channel 1 CRAN unspe unkno 3950 102 1330 2.97 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 31 2001-08-30 08:20:00 PDT Yes LJF/DAH USGS 4140 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4140 102 1340 3.09 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 32 2002-05-29 08:45:00 PDT Yes LJF/BTY USGS 938 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 938 93.0 1070 0.88 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 33 2002-09-11 09:36:00 PDT Yes MJJ/LJF USGS 4320 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4320 102 1360 3.18 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 34 2003-06-10 08:32:00 PDT Yes MDG/LJF USGS 4500 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4500 106 1440 3.12 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 35 2003-07-29 08:35:00 PDT Yes LJF/MDG USGS 3570 Good NONE 1 Imported Channel 1 CRAN unspe unkno 3570 100 1290 2.00 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 36 2004-05-19 09:10:00 PDT Yes LJF/BTY USGS 977 Good NONE 1 Imported Channel 1 CRAN unspe unkno 977 96.5 1180 0.83 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 37 2004-07-22 09:12:00 PDT Yes LJF/MDG USGS 4330 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4330 103 1360 3.18 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 38 2005-07-08 08:50:00 PDT Yes MDG/LJF USGS 4500 Fair NONE 1 Imported Channel 1 CRAN unspe unkno 4500 105 1410 3.19 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 39 2005-09-21 09:30:00 PDT Yes MHW/LJF USGS 4430 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4430 105 1420 3.12 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 40 2006-07-12 09:35:00 PDT Yes LJF/CDN USGS 4420 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4420 105 1400 3.16 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 41 2006-09-07 09:25:00 PDT Yes LJF USGS 4350 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4350 105 1390 3.13 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 42 2007-07-03 09:35:00 PDT Yes DMS/LJF USGS 4460 Fair NONE 1 Imported Channel 1 CRAN unspe unkno 4460 105 1400 3.19 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 43 2007-09-21 10:30:00 PDT Yes dms USGS 4270 Good NONE 1 Imported Channel 1 CRAN unspe unkno 4270 105 1400 3.05 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 44 2008-08-12 10:00:00 PDT Yes dms USGS 2730 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 2730 101 1250 2.18 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 45 2008-09-03 11:26:00 PDT Yes dms USGS 4470 Good Clear NONE 1 Imported Channel 1 CRAN unspe unkno 4470 105 1420 3.15 UNSP UNSP UNSP unkn UNSP UNSP UNSP USGS 11313000 46 2009-07-31 10:30:00 PDT Yes dms USGS 4090 Good Clear NONE 1 Imported Channel 1 BRDS QSCMM VPAA 4090 104 1360 3.01 FIRM LDGE EVEN unkn EVEN UNSP UNSP USGS 11313000 47 2009-09-24 10:43:00 PDT Yes dms USGS 4090 Good 1.40 Clear NONE 1 Imported Channel 1 BRDS QSCMM VPAA 4090 103 1390 2.94 FIRM LDGE EVEN unkn EVEN UNSP UNSP USGS 11313000 48 2009-10-22 11:17:30 PDT Yes dms USGS 4060 Good 2.10 Unspecifed NONE 1 Imported Channel 1 BRUS QSCMM VPAA 4060 103 1380 2.94 FIRM LDGE EVEN unkn EVEN UNSP UNSP USGS 11313000 49 2010-08-24 11:39:00 PDT Yes dms USGS 4020 Good 1.30 Clear NONE 1 Imported Channel 1 BRUS QSCMM VPAA 4020 103 1360 2.96 FIRM LDGE UNEV unkn EVEN UNSP UNSP USGS 11313000 50 2011-08-16 12:40:00 PDT Yes MHW/LJF USGS 4240 Good 1.60 NONE 1 Channel 1 BRUS QSCMM VPAA 4240 103 1360 3.12 FIRM UNSP EVEN unkn EVEN UNSP DNST 0.00 USGS 11313000 51 2011-09-01 11:38:00 PDT Yes MHW/LJF USGS 4250 Unspecified 1.40 NONE 1 Channel 1 BRUS QSCMM VPAA 4250 105 1380 3.08 FIRM UNSP EVEN unkn EVEN STND DNST 2630.00 USGS 11313000 52 2012-06-05 10:02:00 PDT Yes MHW/LJF USGS 1660 Good NONE 1 Channel 1 BRUS QSCMM VPAA 1660 95.0 1090 1.52 FIRM LDGE EVEN unkn EVEN STND DNST 26400.00 USGS 11313000 53 2012-07-12 10:09:00 PDT Yes MHW/LJF USGS 4340 Good 1.50 NONE 1 Channel 1 BRUS QSCMM VPAA 4340 105 1400 3.10 FIRM LDGE EVEN unkn EVEN UNSP DNST 26400.00 USGS 11313000 54 2013-08-22 12:56:40 PDT Yes MHW/LJF USGS 4290 Good NONE 1 MAIN BRUS QSCMM VPAA 4290 104 1430 3.01 FIRM LDGE EVEN unkn EVEN UNFM UPST 26400.00 USGS 11313000 55 2013-09-06 14:46:30 PDT Yes NWS/LJF USGS 3460 Good 2.00 Unspecifed NONE 1 MAIN BRUS QSCMM VPAA 3460 103 1310 2.64 FIRM LDGE EVEN unkn EVEN NSTD DNST 5280.00 USGS 11313000 56 2014-02-26 10:01:51 PST Yes MHW/LJF USGS 795 Good 1.30 NONE 1 MAIN BRUS QSCMM VPAA 795 97.0 1150 0.69 FIRM LDGE EVEN unkn EVEN STND DNST 26400.00 USGS 11313000 57 2014-09-03 10:29:56 PDT Yes MHW USGS 790 Fair 1.50 NONE 1 MAIN BRUS QSCMM VPAA 790 94.5 1120 0.71 FIRM LDGE EVEN unkn EVEN NSTD DNST 26400.00 USGS 11313000 58 2015-09-11 10:36:48 PDT Yes MHW USGS 1690 Good NONE 1 MAIN BRUS QSCMM VPAA 1690 95.5 1150 1.47 FIRM LDGE EVEN unkn EVEN STND DNST 26400.00 USGS 11313000 59 2015-09-29 11:30:35 PDT Yes MHW USGS 811 Fair NONE 1 MAIN BRUS QSCMM VPAA 811 95.0 1120 0.72 FIRM LDGE EVEN unkn EVEN NSTD DNST 26400.00 USGS 11313000 60 2016-06-01 11:05:33 PDT Yes MHW USGS 817 Good NONE 1 MAIN BRUS QSCMM VPAA 817 95.0 1120 0.73 FIRM LDGE EVEN unkn EVEN NSTD DNST 26400.00 USGS 11313000 61 2016-08-17 11:16:51 PDT Yes MHW USGS 3380 Good NONE 1 MAIN BRUS QSCMM VPAA 3380 97.0 1210 2.78 FIRM LDGE EVEN unkn EVEN STND DNST 26400.00 USGS 11313000 62 2017-06-14 10:29:14 PDT Yes MHW USGS 4490 Good NONE 1 MAIN BRUS QSCMM unkno 4490 101 1320 3.40 FIRM LDGE EVEN unkn EVEN STND DNST 26400.00 USGS 11313000 63 2017-08-22 11:17:17 PDT Yes MHW USGS 4400 Good NONE 1 MAIN BRUS QSCMM unkno 4400 102 1360 3.24 FIRM LDGE EVEN unkn EVEN STND DNST 26400.00 USGS 11313000 64 2018-09-06 11:14:34 PDT Yes JDJ / MAO USGS 4260 Good VegetationLight NONE 1 Main BRDS QADCP VADCP 4260 103 1340 3.19 FIRM LDGE EVEN STDY EVEN STND ATGA 0.00 USGS 11313000 65 2018-09-06 13:49:28 PDT Yes JDJ / MAO USGS 2870 Good 0.00 0.20 VegetationLight NONE 1 Main BRDS QADCP VADCP 2870 100 1230 2.33 FIRM LDGE EVEN STDY UNEV STND ATGA 0.00 USGS 11313000 66 2019-05-23 13:58:42 PDT Yes JDJ USGS 2710 Good 0.00 0.25 Clear NONE 1 main BRDS QADCP VADCP 2710 102 1230 2.19 FIRM LDGE EVEN STDY EVEN STND DNST 10560.00 USGS 11313000 67 2019-08-28 13:38:05 PDT Yes JDJ USGS 4240 Good Clear NONE 1 main BRDS QADCP VADCP 4240 103 1310 3.23 FIRM LDGE EVEN STDY EVEN UNFM DNST 7500.00 USGS 11313000 68 2021-08-03 10:52:33 PDT Yes JRGRANT/BROC USGS 794 Good Clear NONE 1 Main BRDS QADCP VADCP 794 95.3 1090 0.73 FIRM LDGE EVEN STDY EVEN STND DNST 7500.00 USGS 11313000 69 2021-08-18 13:23:09 PDT Yes JRGRANT USGS 776 Fair Clear NONE 1 Main BRDS QADCP VADCP 776 98.8 1090 0.71 FIRM LDGE EVEN STDY EVEN STND DNST 7500.00 USGS 11313000 70 2022-07-21 11:00:43 PDT Yes JRGRANT/KBAR USGS 2610 Fair Clear NONE 1 Main BRDS QADCP VADCP 2610 97.4 1150 2.27 FIRM LDGE EVEN STDY EVEN STND DNST 7500.00 USGS 11313000 71 2022-08-23 10:49:04 PDT Yes JRGRANT USGS 2570 Good Clear NONE 1 Main BRDS QADCP VADCP 2570 101 1180 2.18 FIRM LDGE EVEN STDY EVEN STND DNST 7500.00 USGS 11313000 72 2023-05-09 10:59:14 PDT Yes JRGRANT USGS 3620 Good Clear NONE 1 Main MBOT QADCP VADCP 3620 104 1270 2.86 FIRM LDGE EVEN STDY EVEN STND DNST 7500.00 USGS 11313000 73 2023-09-13 10:48:54 PDT Yes JRGRANT USGS 4180 Fair Clear NONE 1 Main BRDS QADCP VADCP 4180 99.7 1280 3.26 FIRM LDGE EVEN STDY EVEN STND DNST 7500.00 USGS 11313000 74 2024-04-25 11:13:48 PDT Yes JRGRANT USGS 950 Good Clear NONE 1 Main BRDS QADCP VADCP 950 91.2 1080 0.88 FIRM LDGE EVEN STDY EVEN STND DNST 750.00 USGS 11313000 75 2024-09-11 10:52:55 PDT Yes JRGRANT/AMIT USGS 4120 Good Clear NONE 1 Main BRDS QADCP VADCP 4120 102 1260 3.27 FIRM LDGE EVEN STDY EVEN STND DNST 750.00 USGS 11313000 76 2025-06-17 11:03:23 PDT Yes JRGRANT USGS 3460 Fair Clear NONE 1 Main BRDS QADCP VADCP 3460 98.2 1260 2.74 FIRM LDGE EVEN STDY EVEN STND DNST 750.00