Lake (Dam)
Date/Time
of Last Report
Lake Level
(ft msl)
7 Days Ago
(ft msl)
30 Days Ago
(ft msl)
Buchanan (Buchanan) Jul 19 2019 4:45PM 1,017.96 1,018.04 1,017.99
Inks (Inks) Jul 19 2019 4:45PM 887.19 887.04 887.19
LBJ (Wirtz) Jul 19 2019 4:45PM 824.61 824.56 824.69
Marble Falls (Starcke) Jul 19 2019 4:45PM 736.29 736.41 736.34
Travis (Mansfield) Jul 19 2019 4:45PM 680.04 680.75 680.90
Austin (Miller) Jul 19 2019 4:45PM 492.09 492.08 492.13
Bastrop (Bastrop) Jul 19 2019 4:55PM 449.71 449.70 449.28
Lake

Date/Time of
Last Report

Lake Level
(ft msl)
Historical July
Average (ft)
Difference From
Average (ft)
Buchanan Jul 19 2019 4:45PM 1,017.96 1,012.53 5.43
Travis Jul 19 2019 4:45PM 680.04 667.33 12.71
Lake

Date/Time of
Last Report
Current Storage
(a-f)
Current Percent
Full
Storage
When Full (a-f)
Difference
From Full (a-f)
Buchanan Jul 19 2019 4:45PM 831,021 95 % 875,588 -44,567
Travis Jul 19 2019 4:45PM 1,116,631 98 % 1,134,956 -18,325
Totals   1,947,652 97 % 2,010,544 -62,892
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 Jul 19 2019 4:55PM 130 149 295
Llano River at Llano Jul 19 2019 4:55PM 112 131 259
Sandy Creek near Kingsland Jul 19 2019 4:55PM 3 4 7
Pedernales River near Johnson City Jul 19 2019 4:55PM 51 55 109
Location
Date/Time
of Last Report
Current Flow
(cfs)
Previous Day
Average Flow (cfs)
Previous Day
Flow Volume (a-f)
Colorado River at Austin Jul 19 2019 4:55PM 638 651 1,290
Colorado River at Bastrop Jul 19 2019 4:55PM 1,110 981 1,947
Colorado River at Smithville Jul 19 2019 4:55PM 832 1,046 2,074
Colorado River above La Grange Jul 19 2019 4:55PM 1,307 1,260 2,499
Colorado River at Columbus Jul 19 2019 4:55PM 1,240 1,286 2,552
Colorado River at Lakeside River Plant Jul 19 2019 4:55PM 828 953 1,890
Colorado River at Wharton Jul 19 2019 4:55PM 840 933 1,851
Colorado River at Bay City Jul 19 2019 4:55PM 659 694 1,376
Lake (dam)
Approximate
Time of Release
Average Discharge
(cfs)
Discharge
Volume(a-f)
Buchanan (Buchanan) Jul 18 2019: No releases 0 0
Inks (Inks) Jul 18 2019: No releases 0 0
LBJ (Wirtz) Jul 18 2019: No releases 0 0
Marble Falls (Starcke) Jul 18 2019: No releases 0 0
Travis (Mansfield) Jul 18 2019: 6 am-1 pm 713 1,414
Austin (Miller) Jul 18 2019: 7 am-2 pm 506 1,004
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 50 198 651
Colorado River at Bastrop 427 735 610 981
Colorado River at Columbus 895 1,286
Colorado River at Wharton 906 933
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 15,000 205,000
August OP-4 15,000 205,000
September OP-4 15,000 205,000
October OP-4 15,000 205,000
November OP-4 15,000 133,000
December OP-4 15,000 133,000
Annual Total   180,000 2,028,294