Lake (Dam)
Date/Time
of Last Report
Lake Level
(ft msl)
7 Days Ago
(ft msl)
30 Days Ago
(ft msl)
Buchanan (Buchanan) Dec 7 2019 9:45PM 1,016.03 1,016.06 1,015.98
Inks (Inks) Dec 7 2019 9:45PM 887.33 887.20 887.21
LBJ (Wirtz) Dec 7 2019 9:45PM 824.67 824.64 824.64
Marble Falls (Starcke) Dec 7 2019 9:45PM 736.33 736.36 736.24
Travis (Mansfield) Dec 7 2019 9:45PM 670.31 670.67 671.59
Austin (Miller) Dec 7 2019 9:45PM 491.92 491.97 491.97
Bastrop (Bastrop) Dec 7 2019 9:55PM 449.59 449.61 449.56
Lake

Date/Time of
Last Report

Lake Level
(ft msl)
Historical December
Average (ft)
Difference From
Average (ft)
Buchanan Dec 7 2019 9:45PM 1,016.03 1,010.59 5.44
Travis Dec 7 2019 9:45PM 670.31 666.85 3.46
Lake

Date/Time of
Last Report
Current Storage
(a-f)
Current Percent
Full
Storage
When Full (a-f)
Difference
From Full (a-f)
Buchanan Dec 7 2019 9:45PM 789,483 90 % 875,588 -86,105
Travis Dec 7 2019 9:45PM 943,363 83 % 1,134,956 -191,593
Totals   1,732,846 86 % 2,010,544 -277,698
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 Dec 7 2019 9:55PM 120 123 245
Llano River at Llano Dec 7 2019 9:55PM 109 108 215
Sandy Creek near Kingsland Dec 7 2019 9:55PM 0 0 0
Pedernales River near Johnson City Dec 7 2019 9:55PM 19 16 32
Location
Date/Time
of Last Report
Current Flow
(cfs)
Previous Day
Average Flow (cfs)
Previous Day
Flow Volume (a-f)
Colorado River at Austin Dec 7 2019 9:55PM 443 309 613
Colorado River at Bastrop Dec 7 2019 9:55PM 549 510 1,012
Colorado River at Smithville Dec 7 2019 9:55PM 492 504 999
Colorado River above La Grange Dec 7 2019 9:55PM 598 632 1,253
Colorado River at Columbus Dec 7 2019 9:55PM 580 587 1,165
Colorado River at Lakeside River Plant Dec 7 2019 9:56PM 546 527 1,045
Colorado River at Wharton Dec 7 2019 9:55PM 750 681 1,350
Colorado River at Bay City Dec 7 2019 9:55PM 411 421 835
Lake (dam)
Approximate
Time of Release
Average Discharge
(cfs)
Discharge
Volume(a-f)
Buchanan (Buchanan) Dec 6 2019: No releases 0 0
Inks (Inks) Dec 6 2019: No releases 0 0
LBJ (Wirtz) Dec 6 2019: No releases 0 0
Marble Falls (Starcke) Dec 6 2019: No releases 0 0
Travis (Mansfield) Dec 6 2019: 9 am-Noon 315 625
Austin (Miller) Dec 6 2019: 10 am-1 pm 216 428
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 50 124 309
Colorado River at Bastrop 315 438 450 510
Colorado River at Columbus 737 587
Colorado River at Wharton 746 681
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 15,000 133,000
Annual Total   180,000 2,215,063