Texas AI Docket
Texas Water Watch

Reservoir record

Medina Lake

Medina Lake is 29.7% full, holding 75,583 acre feet against a conservation capacity of 254,823 acre feet.

Updated September 5th, 2026

Percent full29.7%
Storage75,583AF
Conservation capacity254,823AF
Change today+11,041AF
Across the record-582AF
Recorded range25.3% to 29.9%
Record26days

Daily movement

The line follows every verified reading held for this reservoir.

24.5%27.6%30.7% August 11th, 2026, 29.9% fullAugust 12th, 2026, 29.9% fullAugust 13th, 2026, 29.9% fullAugust 14th, 2026, 29.9% fullAugust 15th, 2026, 29.9% fullAugust 16th, 2026, 29.9% fullAugust 17th, 2026, 29.9% fullAugust 18th, 2026, 29.8% fullAugust 19th, 2026, 29.8% fullAugust 20th, 2026, 29.8% fullAugust 21st, 2026, 29.8% fullAugust 22nd, 2026, 29.8% fullAugust 23rd, 2026, 29.8% fullAugust 24th, 2026, 29.8% fullAugust 25th, 2026, 29.7% fullAugust 26th, 2026, 29.7% fullAugust 27th, 2026, 29.6% fullAugust 28th, 2026, 29.6% fullAugust 29th, 2026, 29.6% fullAugust 30th, 2026, 29.6% fullAugust 31st, 2026, 29.6% fullSeptember 1st, 2026, 29.5% fullSeptember 2nd, 2026, 29.5% fullSeptember 3rd, 2026, 29.4% fullSeptember 4th, 2026, 25.3% fullSeptember 5th, 2026, 29.7% 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, 202629.7%75,583 AF+11,041 AF
September 4th, 202625.3%64,542 AF-10,513 AF
September 3rd, 202629.4%75,055 AF-100 AF
September 2nd, 202629.5%75,155 AF-76 AF
September 1st, 202629.5%75,231 AF-75 AF
August 31st, 202629.6%75,306 AF-100 AF
August 30th, 202629.6%75,406 AF-76 AF
August 29th, 202629.6%75,482 AF0 AF
August 28th, 202629.6%75,482 AF-76 AF
August 27th, 202629.6%75,558 AF-50 AF
August 26th, 202629.7%75,608 AF-152 AF
August 25th, 202629.7%75,760 AF-50 AF
August 24th, 202629.8%75,810 AF-76 AF
August 23rd, 202629.8%75,886 AF+25 AF
August 22nd, 202629.8%75,861 AF-50 AF
August 21st, 202629.8%75,911 AF-25 AF
August 20th, 202629.8%75,936 AF-77 AF
August 19th, 202629.8%76,013 AF-25 AF
August 18th, 202629.8%76,038 AF-25 AF
August 17th, 202629.9%76,063 AF-26 AF
August 16th, 202629.9%76,089 AF-25 AF
August 15th, 202629.9%76,114 AF-25 AF
August 14th, 202629.9%76,139 AF-26 AF
August 13th, 202629.9%76,165 AF0 AF
August 12th, 202629.9%76,165 AF0 AF
August 11th, 202629.9%76,165 AFFirst reading

Every reading is available in the open water record.