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Mcdoc Mcdoc

@mcdoc_nh

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Merrimack County Department of Corrections located in Boscawen, New Hampshire.
Check out @mcdoc_k9s

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Trunk-or-Treat 2026

Thank you to our volunteers and staff for helping create this positive community event. by @mcdoc_nh

Last week we honored the graduation of our Hero Pups. Every service dog's success is the result of a dedicated team working together. Our inmate participants, and Community Corrections Coordinator, Elizabeth Reynolds have poured their hard work, patience, consistency and care into preparing these pups for the next stage in their training. Their commitment shines through in every step these dogs take toward their future service. by @mcdoc_nh

Today, we recognize and thank Lt. Lauren Sargent for an incredible 15 years of dedicated service with the Merrimack County Dept. of Corrections

She has demonstrated professionalism, Commitment, and dedication to the safety and well-being of both staff and those in our care. Thank you for your years of service, sacrifice, and contributions. Your hard work has made a lasting difference, and you will certainly be missed.

Congratulations on 15 years of service, and best wishes for the next chapter! by @mcdoc_nh

To our graduates of the 129th Academy: In recognition of successful completion of the Academy and your commitment to professional growth, learning, and service. Your accomplishment reflects dedication, perseverance, and a commitment to excellence. Congratulations on this important milestone as you begin the next chapter of your career. by @mcdoc_nh

In Memory of Retired K-9 Mack

It is with great sadness that we announce the passing of retired Corrections K-9 Mack on August 26, 2026.

Born June 17, 2015, Mack proudly served as an important member of the Merrimack County Corrections team and made history as New Hampshire’s first certified County Corrections Canine Officer.

Beyond his service, Mack was deeply loved by our staff. His presence brought comfort and joy, and he had a special way of brightening the days of those who came to work and had the opportunity to spend time with him.

Thank you for your service, Mack. Photo Credit: GrooveStar Studio by @mcdoc_nh

Last week we celebrated a very special group of graduates, the pups! We’re proud of every wag, sit, stay, and success along the way. They’ve grown tremendously and are now ready to continue their journey toward becoming service dogs. by @mcdoc_nh

by @mcdoc_nh

by @mcdoc_nh

by @mcdoc_nh

by @mcdoc_nh

The Merrimack County Department of Corrections proudly welcomes our new Assistant Superintendent, Jessica Riendeau! With over 20 years of experience in the criminal justice system, she brings outstanding leadership and dedication to our team.

We're excited to have her on board and look forward to the positive impact she will make! by @mcdoc_nh

by @mcdoc_nh