Texas AI Docket
Texas Water Watch

Reservoir record

Murvaul Lake

Murvaul Lake is 87.2% full, holding 33,367 acre feet against a conservation capacity of 38,285 acre feet.

Updated October 20th, 2026

Percent full87.2%
Storage33,367AF
Conservation capacity38,285AF
Change today-65AF
Across the record-2,712AF
Recorded range86.0% to 94.2%
Record71days

Daily movement

The line follows every verified reading held for this reservoir.

84.5%90.1%95.7% August 11th, 2026, 94.2% fullAugust 12th, 2026, 94.0% fullAugust 13th, 2026, 93.8% fullAugust 14th, 2026, 93.5% fullAugust 15th, 2026, 93.3% fullAugust 16th, 2026, 93.1% fullAugust 17th, 2026, 92.9% fullAugust 18th, 2026, 92.7% fullAugust 19th, 2026, 92.4% fullAugust 20th, 2026, 92.1% fullAugust 21st, 2026, 92.0% fullAugust 22nd, 2026, 91.7% fullAugust 23rd, 2026, 91.5% fullAugust 24th, 2026, 91.7% fullAugust 25th, 2026, 91.4% fullAugust 26th, 2026, 91.3% fullAugust 27th, 2026, 90.9% fullAugust 28th, 2026, 90.8% fullAugust 29th, 2026, 90.7% fullAugust 30th, 2026, 90.4% fullAugust 31st, 2026, 90.2% fullSeptember 1st, 2026, 90.0% fullSeptember 2nd, 2026, 89.7% fullSeptember 3rd, 2026, 90.1% fullSeptember 4th, 2026, 90.0% fullSeptember 5th, 2026, 89.9% fullSeptember 6th, 2026, 90.5% fullSeptember 7th, 2026, 90.3% fullSeptember 8th, 2026, 90.2% fullSeptember 9th, 2026, 90.0% fullSeptember 10th, 2026, 89.8% fullSeptember 11th, 2026, 89.6% fullSeptember 12th, 2026, 89.5% fullSeptember 13th, 2026, 89.3% fullSeptember 14th, 2026, 89.1% fullSeptember 15th, 2026, 89.0% fullSeptember 16th, 2026, 88.7% fullSeptember 17th, 2026, 88.5% fullSeptember 18th, 2026, 88.3% fullSeptember 19th, 2026, 88.2% fullSeptember 20th, 2026, 88.0% fullSeptember 21st, 2026, 87.8% fullSeptember 22nd, 2026, 87.7% fullSeptember 23rd, 2026, 87.5% fullSeptember 24th, 2026, 87.2% fullSeptember 25th, 2026, 87.0% fullSeptember 26th, 2026, 86.8% fullSeptember 27th, 2026, 86.6% fullSeptember 28th, 2026, 86.5% fullSeptember 29th, 2026, 86.4% fullSeptember 30th, 2026, 86.2% fullOctober 1st, 2026, 86.0% fullOctober 2nd, 2026, 87.3% fullOctober 3rd, 2026, 87.2% fullOctober 4th, 2026, 88.4% fullOctober 5th, 2026, 89.5% fullOctober 6th, 2026, 89.3% fullOctober 7th, 2026, 89.2% fullOctober 8th, 2026, 89.1% fullOctober 9th, 2026, 89.0% fullOctober 10th, 2026, 88.8% fullOctober 11th, 2026, 88.7% fullOctober 12th, 2026, 88.5% fullOctober 13th, 2026, 88.4% fullOctober 14th, 2026, 88.3% fullOctober 15th, 2026, 88.3% fullOctober 16th, 2026, 88.2% fullOctober 17th, 2026, 87.8% fullOctober 18th, 2026, 87.4% fullOctober 19th, 2026, 87.3% fullOctober 20th, 2026, 87.2% fullAug 11thSep 15thOct 20th
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
October 20th, 202687.2%33,367 AF-65 AF
October 19th, 202687.3%33,432 AF-32 AF
October 18th, 202687.4%33,464 AF-131 AF
October 17th, 202687.8%33,595 AF-164 AF
October 16th, 202688.2%33,759 AF-32 AF
October 15th, 202688.3%33,791 AF-33 AF
October 14th, 202688.3%33,824 AF-33 AF
October 13th, 202688.4%33,857 AF-33 AF
October 12th, 202688.5%33,890 AF-65 AF
October 11th, 202688.7%33,955 AF-33 AF
October 10th, 202688.8%33,988 AF-66 AF
October 9th, 202689.0%34,054 AF-65 AF
October 8th, 202689.1%34,119 AF-33 AF
October 7th, 202689.2%34,152 AF-33 AF
October 6th, 202689.3%34,185 AF-66 AF
October 5th, 202689.5%34,251 AF+394 AF
October 4th, 202688.4%33,857 AF+458 AF
October 3rd, 202687.2%33,399 AF-33 AF
October 2nd, 202687.3%33,432 AF+521 AF
October 1st, 202686.0%32,911 AF-98 AF
September 30th, 202686.2%33,009 AF-65 AF
September 29th, 202686.4%33,074 AF-32 AF
September 28th, 202686.5%33,106 AF-65 AF
September 27th, 202686.6%33,171 AF-65 AF
September 26th, 202686.8%33,236 AF-65 AF
September 25th, 202687.0%33,301 AF-98 AF
September 24th, 202687.2%33,399 AF-98 AF
September 23rd, 202687.5%33,497 AF-65 AF
September 22nd, 202687.7%33,562 AF-66 AF
September 21st, 202687.8%33,628 AF-65 AF
September 20th, 202688.0%33,693 AF-66 AF
September 19th, 202688.2%33,759 AF-65 AF
September 18th, 202688.3%33,824 AF-66 AF
September 17th, 202688.5%33,890 AF-65 AF
September 16th, 202688.7%33,955 AF-99 AF
September 15th, 202689.0%34,054 AF-65 AF
September 14th, 202689.1%34,119 AF-66 AF
September 13th, 202689.3%34,185 AF-66 AF
September 12th, 202689.5%34,251 AF-66 AF
September 11th, 202689.6%34,317 AF-66 AF
September 10th, 202689.8%34,383 AF-66 AF
September 9th, 202690.0%34,449 AF-66 AF
September 8th, 202690.2%34,515 AF-66 AF
September 7th, 202690.3%34,581 AF-66 AF
September 6th, 202690.5%34,647 AF+231 AF
September 5th, 202689.9%34,416 AF-33 AF
September 4th, 202690.0%34,449 AF-33 AF
September 3rd, 202690.1%34,482 AF+132 AF
September 2nd, 202689.7%34,350 AF-99 AF
September 1st, 202690.0%34,449 AF-99 AF
August 31st, 202690.2%34,548 AF-66 AF
August 30th, 202690.4%34,614 AF-99 AF
August 29th, 202690.7%34,713 AF-66 AF
August 28th, 202690.8%34,779 AF-33 AF
August 27th, 202690.9%34,812 AF-132 AF
August 26th, 202691.3%34,944 AF-34 AF
August 25th, 202691.4%34,978 AF-133 AF
August 24th, 202691.7%35,111 AF+67 AF
August 23rd, 202691.5%35,044 AF-67 AF
August 22nd, 202691.7%35,111 AF-99 AF
August 21st, 202692.0%35,210 AF-67 AF
August 20th, 202692.1%35,277 AF-100 AF
August 19th, 202692.4%35,377 AF-100 AF
August 18th, 202692.7%35,477 AF-100 AF
August 17th, 202692.9%35,577 AF-66 AF
August 16th, 202693.1%35,643 AF-67 AF
August 15th, 202693.3%35,710 AF-101 AF
August 14th, 202693.5%35,811 AF-100 AF
August 13th, 202693.8%35,911 AF-67 AF
August 12th, 202694.0%35,978 AF-101 AF
August 11th, 202694.2%36,079 AFFirst reading

Every reading is available in the open water record.