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Water report · Angostura Reservoir

Angostura Reservoir water level

Water report·Angostura Reservoir and DamSep 19
3,166.94ftLow

Last reading 2 days ago: below normal for mid September.

Updated 12:00 AM MDT, Sep 19

51,867 afstorage

Angostura Reservoir water level history

Sep 18typical 3,173.69 to 3,182.09 ft
3,166.94ft

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Sep 12Sep 15Sep 18
Sep 18typical 3,173.69 to 3,182.09 ft
3,166.94ft

Press and drag the chart to read past days

Aug 20Sep 3Sep 18
Sep 18typical 3,173.69 to 3,182.09 ft
3,166.94ft

Press and drag the chart to read past days

Jun 21Aug 4Sep 18
Sep 18typical 3,173.69 to 3,182.09 ft
3,166.94ft

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Sep 20Mar 19Sep 18

What this means

Over the last 7 days, Angostura Reservoir held between 3,166.55 and 3,166.95 ft, lowest on Sep 12 and highest on Sep 17.

That is 0.39 ft higher than on Sep 12.

Over the last 30 days, Angostura Reservoir held between 3,166.12 and 3,167.52 ft, lowest on Sep 3 and highest on Aug 20.

That is 0.58 ft lower than on Aug 20.

Over the last 90 days, Angostura Reservoir held between 3,166.12 and 3,173.69 ft, lowest on Sep 3 and highest on Jun 21.

That is 6.75 ft lower than on Jun 21.

Over the last 12 months, Angostura Reservoir held between 3,166.12 and 3,175.53 ft, lowest on Sep 3 and highest on May 8.

That is 3.59 ft lower than on Sep 20.

Storage, past 30 days

Sep 18
51,867acre-feet

Press and drag the chart to read past days

49,746 to 53,161 acre-feet over the window.

On this water

No member has posted conditions here lately. The gauge says what the water is doing; an angler who was standing in it says what that felt like.

Post a report

Bureau of Reclamation station 257, Angostura Reservoir and Dam. Reclamation publishes a day or two behind, so the date beside the reading is the date of record, not today. Readings describe the reservoir at the gauge; a shallow arm miles upstream will not match them.

About this gauge

Readings come from Bureau of Reclamation station 257, Angostura Reservoir and Dam. It reports reservoir elevation and storage. Reclamation publishes daily and runs a day or two behind. Readings describe the reservoir at the gauge; a shallow arm miles upstream will not match them.

Angostura Reservoir fishing records

The gauge is half the picture. The other half is what came out of the water: verified catches, the current record, and the anglers holding it.

See the Angostura Reservoir record book

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