Texas AI Docket
Texas Water Watch

Reservoir record

Champion Creek Reservoir

Champion Creek Reservoir is 42.8% full, holding 17,784 acre feet against a conservation capacity of 41,580 acre feet.

Updated September 5th, 2026

Percent full42.8%
Storage17,784AF
Conservation capacity41,580AF
Change today-17AF
Across the record-620AF
Recorded range42.8% to 44.3%
Record26days

Daily movement

The line follows every verified reading held for this reservoir.

42.5%43.5%44.5% August 11th, 2026, 44.3% fullAugust 12th, 2026, 44.2% fullAugust 13th, 2026, 44.1% fullAugust 14th, 2026, 44.0% fullAugust 15th, 2026, 43.9% fullAugust 16th, 2026, 43.9% fullAugust 17th, 2026, 43.8% fullAugust 18th, 2026, 43.8% fullAugust 19th, 2026, 43.7% fullAugust 20th, 2026, 43.6% fullAugust 21st, 2026, 43.6% fullAugust 22nd, 2026, 43.5% fullAugust 23rd, 2026, 43.5% fullAugust 24th, 2026, 43.4% fullAugust 25th, 2026, 43.4% fullAugust 26th, 2026, 43.3% fullAugust 27th, 2026, 43.3% fullAugust 28th, 2026, 43.2% fullAugust 29th, 2026, 43.1% fullAugust 30th, 2026, 43.1% fullAugust 31st, 2026, 43.0% fullSeptember 1st, 2026, 43.0% fullSeptember 2nd, 2026, 42.9% fullSeptember 3rd, 2026, 42.9% fullSeptember 4th, 2026, 42.8% fullSeptember 5th, 2026, 42.8% 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, 202642.8%17,784 AF-17 AF
September 4th, 202642.8%17,801 AF-25 AF
September 3rd, 202642.9%17,826 AF-16 AF
September 2nd, 202642.9%17,842 AF-25 AF
September 1st, 202643.0%17,867 AF-25 AF
August 31st, 202643.0%17,892 AF-25 AF
August 30th, 202643.1%17,917 AF-25 AF
August 29th, 202643.1%17,942 AF-25 AF
August 28th, 202643.2%17,967 AF-25 AF
August 27th, 202643.3%17,992 AF-17 AF
August 26th, 202643.3%18,009 AF-17 AF
August 25th, 202643.4%18,026 AF-34 AF
August 24th, 202643.4%18,060 AF-18 AF
August 23rd, 202643.5%18,078 AF-18 AF
August 22nd, 202643.5%18,096 AF-26 AF
August 21st, 202643.6%18,122 AF-18 AF
August 20th, 202643.6%18,140 AF-27 AF
August 19th, 202643.7%18,167 AF-27 AF
August 18th, 202643.8%18,194 AF-18 AF
August 17th, 202643.8%18,212 AF-29 AF
August 16th, 202643.9%18,241 AF-28 AF
August 15th, 202643.9%18,269 AF-38 AF
August 14th, 202644.0%18,307 AF-29 AF
August 13th, 202644.1%18,336 AF-39 AF
August 12th, 202644.2%18,375 AF-29 AF
August 11th, 202644.3%18,404 AFFirst reading

Every reading is available in the open water record.