Texas AI Docket
Texas Water Watch

Reservoir record

Lake Tawakoni

Lake Tawakoni is 93.8% full, holding 817,375 acre feet against a conservation capacity of 871,685 acre feet.

Updated September 5th, 2026

Percent full93.8%
Storage817,375AF
Conservation capacity871,685AF
Change today-711AF
Across the record-26,880AF
Recorded range93.6% to 96.8%
Record26days

Daily movement

The line follows every verified reading held for this reservoir.

93.0%95.2%97.4% August 11th, 2026, 96.8% fullAugust 12th, 2026, 96.7% fullAugust 13th, 2026, 96.5% fullAugust 14th, 2026, 96.4% fullAugust 15th, 2026, 96.2% fullAugust 16th, 2026, 96.1% fullAugust 17th, 2026, 96.0% fullAugust 18th, 2026, 95.9% fullAugust 19th, 2026, 95.7% fullAugust 20th, 2026, 95.5% fullAugust 21st, 2026, 95.4% fullAugust 22nd, 2026, 95.3% fullAugust 23rd, 2026, 95.2% fullAugust 24th, 2026, 95.0% fullAugust 25th, 2026, 94.8% fullAugust 26th, 2026, 94.6% fullAugust 27th, 2026, 94.5% fullAugust 28th, 2026, 94.3% fullAugust 29th, 2026, 94.2% fullAugust 30th, 2026, 94.1% fullAugust 31st, 2026, 94.0% fullSeptember 1st, 2026, 93.8% fullSeptember 2nd, 2026, 93.7% fullSeptember 3rd, 2026, 93.6% fullSeptember 4th, 2026, 93.8% fullSeptember 5th, 2026, 93.8% fullAug 11thAug 24thSep 5th
Daily percent full. The vertical scale follows this record's own range instead of starting at zero, so its movement stays visible without changing the measurement.

The readings

Daily movement appears only when the previous reading is from the prior calendar day.

DatePercent fullStorageDaily movement
September 5th, 202693.8%817,375 AF-711 AF
September 4th, 202693.8%818,086 AF+2,130 AF
September 3rd, 202693.6%815,956 AF-709 AF
September 2nd, 202693.7%816,665 AF-1,065 AF
September 1st, 202693.8%817,730 AF-1,423 AF
August 31st, 202694.0%819,153 AF-1,066 AF
August 30th, 202694.1%820,219 AF-1,068 AF
August 29th, 202694.2%821,287 AF-1,069 AF
August 28th, 202694.3%822,356 AF-1,070 AF
August 27th, 202694.5%823,426 AF-1,426 AF
August 26th, 202694.6%824,852 AF-1,429 AF
August 25th, 202694.8%826,281 AF-1,786 AF
August 24th, 202695.0%828,067 AF-1,432 AF
August 23rd, 202695.2%829,499 AF-1,433 AF
August 22nd, 202695.3%830,932 AF-716 AF
August 21st, 202695.4%831,648 AF-718 AF
August 20th, 202695.5%832,366 AF-1,795 AF
August 19th, 202695.7%834,161 AF-1,437 AF
August 18th, 202695.9%835,598 AF-1,080 AF
August 17th, 202696.0%836,678 AF-1,080 AF
August 16th, 202696.1%837,758 AF-1,080 AF
August 15th, 202696.2%838,838 AF-1,082 AF
August 14th, 202696.4%839,920 AF-1,444 AF
August 13th, 202696.5%841,364 AF-1,806 AF
August 12th, 202696.7%843,170 AF-1,085 AF
August 11th, 202696.8%844,255 AFFirst reading

Every reading is available in the open water record.