Lake Powell in northern Arizona / southern Utah.
Lake photo Photo: Bernard Spragg, CC0-1.0

Lake Powell

1,549 mi from Columbus

No observation yet
FullnessNo recent dataNo recent source-backed level

Cataloged as the #1 public-interest lake or reservoir record for Arizona. Matched to USACE NID record AZ10307. Dam/source name: Glen Canyon Dam. River or stream: COLORADO RIVER. Listed purposes: Hydroelectric, Irrigation, Other, Recreation. This is a catalog metadata record until an observed water-data feed is attached.

Managed by
Bureau of Reclamation
Type
Reservoir metadata record

Ranked from Columbus, OH

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AZ

USGS observed lake/reservoir gageFresh
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Bartlett Reservoir At Bartlett Dam, Az has a recent USGS daily-value gage-height observation.

FullNo feed
Gage height174.65 ft
StorageNo storage feed
Apr 30, 2026USGS
USGS observed lake/reservoir gageFresh
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Cragin Dam Reservoir Near Pine, Az (Blue Ridge) has a recent USGS daily-value gage-height observation.

FullNo feed
Gage height81 ft
StorageNo storage feed
Apr 30, 2026USGS
USGS observed lake/reservoir gageFresh
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Horseshoe Reservoir At Horseshoe Dam, Az has a recent USGS daily-value gage-height observation.

FullNo feed
Gage height104.42 ft
StorageNo storage feed
Apr 30, 2026USGS