The Cascade County Sheriff’s Office and the Montana search and rescue community are grieving the sudden and unexpected loss of Deputy Jay Groskreutz, a dedicated law enforcement officer and highly respected water rescue expert. His passing leaves a profound void in the hearts of his family, colleagues, and the countless lives he touched through his work.
Deputy Groskreutz was more than a patrol officer; he was a master of water rescue operations. His colleagues describe him as one of the few who could maintain precise speed and perfectly straight grid lines during sonar operations—a critical skill that directly contributed to lifesaving rescues and recoveries. His expertise was sought across Cascade County, throughout Montana, and even in Canada, where his steady hand and focused dedication helped bring closure to families in crisis.
Beyond his technical skill, Jay was remembered for his unwavering professionalism, compassion, and generosity. Fellow deputies recall his quiet leadership, his steady presence in difficult situations, and his genuine care for those around him. Stories of his kindness abound, including a lighthearted gesture where he surprised a coworker on her 15th work anniversary with a giant teddy bear—a simple act that captured his thoughtful and generous spirit.
Those closest to him remember Jay as a devoted husband and father. He shared a deep bond with his wife, Billie Jo, and was a loving father to his children, Abbie and Cassidy. His family was the center of his world, and he carried that same care and dedication into his work, creating lasting connections with colleagues and community members alike.
The Cascade County community has rallied in support of his family and colleagues, offering prayers, counseling, and solidarity in this time of grief. His sudden passing is a reminder of the courage and sacrifice that law enforcement and search and rescue personnel provide every day, often under the most challenging circumstances.
Deputy Jay Groskreutz’s legacy will be remembered not only in the lives he saved and the families he comforted, but also in the countless personal connections he fostered through humor, integrity, and kindness. His life was defined by service, and his impact on Cascade County will endure far beyond his untimely departure.
As the community mourns, thoughts and prayers remain with his family, friends, and colleagues. May Jay’s soul rest in peace, and may his memory continue to inspire courage, dedication, and compassion in all who were fortunate enough to know him.