Holiday Haven Lake Dam I

About Holiday Haven Lake Dam I

The primary purpose of Holiday Haven Lake Dam I is recreation. The dam creates a reservoir used for recreational activities such as fishing, boating, and swimming. The dam is owned by H.h.m.a., Inc. (private). It impounds the Tributary To Middle Fork near Buena Vista.

The dam stands 38 feet tall and stretches 224 feet across, creates a reservoir covering 5 acres, has a maximum storage capacity of 88 acre-feet, and collects water from a drainage area of 0 square miles. Completed in 1961, the structure is well into its service life at over 50 years old.

This dam carries a high hazard potential classification, which means that a failure or uncontrolled release of water would likely cause loss of human life. This classification reflects the consequences of failure, not the likelihood — it indicates that people live or work in the area downstream. Its condition is rated satisfactory, indicating no existing or potential dam safety deficiencies are recognized. An emergency action plan is in place for this dam. The most recent inspection on record was 12/07/2022.

At 38 feet, this dam is taller than 85% of dams nationwide.

Living Downstream

If you live or work downstream of this dam, consider taking these steps: learn your local evacuation routes, check whether your county emergency management office has a dam failure inundation map, and sign up for local emergency alerts. The Ohio dam safety program can provide more specific information about emergency planning for this structure.

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