Costelloe Reservoir

Costelloe Reservoir is a reservoir in Colorado, near Morgan County.

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Costelloe Reservoir is a reservoir in Morgan County, Colorado, and covers about 15 acres and holds roughly 50 acre-feet.

On the 15-acre reservoir in Morgan County, one weed edge or deeper pocket can hold much of the day’s activity.

Explore nearby waters, including local Featured destinations. Check each page for access and fishing restrictions.

Distances are straight-line estimates between mapped water locations.