Lake (Dam)
Date/Time
of Last Report
Lake Level
(ft msl)
7 Days Ago
(ft msl)
30 Days Ago
(ft msl)
Buchanan (Buchanan) Jan 21 2020 12:45AM 1,016.41 1,016.33 1,016.08
Inks (Inks) Jan 21 2020 12:45AM 879.46 879.37 887.27
LBJ (Wirtz) Jan 21 2020 12:45AM 820.25 820.60 824.66
Marble Falls (Starcke) Jan 21 2020 12:45AM 736.31 736.50 736.38
Travis (Mansfield) Jan 21 2020 12:45AM 670.89 670.97 669.79
Austin (Miller) Jan 21 2020 12:45AM 491.89 492.07 491.91
Bastrop (Bastrop) Jan 21 2020 12:55AM 449.78 449.72 449.59
Lake

Date/Time of
Last Report

Lake Level
(ft msl)
Historical January
Average (ft)
Difference From
Average (ft)
Buchanan Jan 21 2020 12:45AM 1,016.41 1,010.72 5.69
Travis Jan 21 2020 12:45AM 670.89 667.61 3.28
Lake

Date/Time of
Last Report
Current Storage
(a-f)
Current Percent
Full
Storage
When Full (a-f)
Difference
From Full (a-f)
Buchanan Jan 21 2020 12:45AM 797,599 91 % 875,588 -77,989
Travis Jan 21 2020 12:45AM 953,039 84 % 1,134,956 -181,917
Totals   1,750,638 87 % 2,010,544 -259,906
Location

Date/Time
of Last Report
Current Flow
(cfs)
Previous Day
Average Flow (cfs)
Previous Day Flow
Volume (a-f)
Colorado River near San Saba Jan 21 2020 12:55AM 149 153 304
Llano River at Llano Jan 21 2020 12:55AM 148 153 303
Sandy Creek near Kingsland Jan 21 2020 12:55AM 12 13 26
Pedernales River near Johnson City Jan 21 2020 12:55AM 38 44 87
Location
Date/Time
of Last Report
Current Flow
(cfs)
Previous Day
Average Flow (cfs)
Previous Day
Flow Volume (a-f)
Colorado River at Austin Jan 21 2020 12:55AM 277 364 723
Colorado River at Bastrop Jan 21 2020 12:55AM 582 529 1,049
Colorado River at Smithville Jan 21 2020 12:55AM 527 601 1,193
Colorado River above La Grange Jan 21 2020 12:55AM 713 786 1,560
Colorado River at Columbus Jan 21 2020 12:55AM 735 651 1,292
Colorado River at Lakeside River Plant Jan 21 2020 12:56AM 604 582 1,155
Colorado River at Wharton Jan 21 2020 12:55AM 808 828 1,642
Colorado River at Bay City Jan 21 2020 12:55AM 796 798 1,583
Lake (dam)
Approximate
Time of Release
Average Discharge
(cfs)
Discharge
Volume(a-f)
Buchanan (Buchanan) Jan 19 2020: No Releases 0 0
Inks (Inks) Jan 19 2020: No releases 0 0
LBJ (Wirtz) Jan 19 2020: No releases 0 0
Marble Falls (Starcke) Jan 19 2020: No releases 0 0
Travis (Mansfield) Jan 19 2020: 10 am-1 pm 323 641
Austin (Miller) Jan 19 2020: 11 am-2 pm 214 424
Location
*Criteria for
Minimum Flow (cfs)
Previous Day
Minimum Flow (cfs)
*Criteria for Daily
Average Flow (cfs)
Previous Day
Average Flow (cfs)
Colorado River at Austin 50 118 364
Colorado River at Bastrop 303 414 433 529
Colorado River at Columbus 828 651
Colorado River at Wharton 838 828
Month
Inflow Category
in Effect
*Criteria for
Monthly Inflow (a-f)
**Monthly Inflow
(a-f)
*Criteria for
Two-Month Inflow (a-f)
Two-Month
Inflow (a-f)
January OP-3 15,000 448,699 76,000 923,350
February OP-3 15,000 144,178 76,000 592,877
March OP-4 15,000 115,416 289,000 259,594
April OP-4 15,000 211,265 289,000 326,681
May OP-4 15,000 790,353 289,000 1,001,618
June OP-4 15,000 318,383 289,000 1,108,736
July OP-4 15,000 67,781 205,000 386,164
August OP-4 15,000 18,624 205,000 86,405
September OP-4 15,000 24,160 205,000 42,784
October OP-4 15,000 23,111 205,000 47,271
November OP-4 15,000 53,093 133,000 76,204
December OP-4 15,000 41,972 133,000 95,065
Annual Total   180,000 2,257,035