Highland Lakes System Profile 428.04 491.98 681.11 736.29 824.60 887.04 1018.05 Daily River Report System Profile
LocationDate/TimeLevel
(ft)
Volume
(Ac-Ft)
Percent FullMonthly
Historical Avg.
Buchanan Dam 3/26/2017 12:15 AM1,018.05832,97495.13 %1,011.22
Mansfield Dam 3/26/2017 12:15 AM681.111,137,082100.19 %668.87
Current Reservoir Conditions Upstream Flow Conditions Downstream Flow Conditions Total Gauged Inflow Total Combined Storage 1,970,056 97.64 %
LocationPrevious Day Flow
(cfs)
Runoff FactorAdjusted Flow
(cfs)
Colorado River near San Saba 123.61.035127.9
Llano River at Llano 128.51.000128.5
Sandy Creek near Kingsland 50.42.367119.3
Pedernales River near Johnson City 109.32.030221.8
LocationPrevious Day Flow
(cfs)
Critical Flow
(cfs)
Colorado River at Austin 1,331.446
Colorado River at Bastrop 1,650.2120
Colorado River at Columbus 2,106.8120
Colorado River at Wharton 2,388.0 
Colorado River at Bay City 2,550.3 
598