Over recent years, Humboldt County has faced significant challenges due to the opioid crisis, with high rates of overdose and death, particularly from heroin and fentanyl. The Humboldt County Correctional Facility (HCCF) has responded by developing a Medication Assisted Treatment (MAT) program that provides opioid medications to incarcerated individuals struggling with addiction. However, many participants have not continued treatment after release, leading to relapse and overdoses.
To address this issue, the Sheriff’s Office is introducing a new initiative that will provide Sublocade—a long-acting monthly injection—to support individuals as they transition from custody back into the community. Sublocade works by reducing cravings, blocking the effects of opioids, and lowering the risk of overdose after release.
The cost of Sublocade had previously prevented HCCF from offering this treatment. Following advocacy efforts led by Sheriff William Honsal and his team, the Humboldt County Opioid Settlement Committee approved $150,000 annually for three years to fund the program.
Starting in October 2025, HCCF nursing staff will administer Sublocade injections to two groups: MAT program participants nearing release and individuals with severe mental illness who struggle to maintain daily Suboxone treatment.
Sheriff William Honsal stated: “This voluntary program represents hope for those who desire help with their addiction. Too many lives in Humboldt County have been lost to fentanyl overdose. By providing Sublocade, we’re giving individuals leaving custody a real opportunity to break free from addiction and avoid overdose. This investment is about saving lives, protecting our community, and helping people rebuild their lives.”
The Sheriff’s Office continues its commitment to finding solutions that address the opioid crisis while supporting public health in Humboldt County.
For more information about the Humboldt County Sheriff’s Office, visit HumboldtSheriff.org.



