Pierce County Executive Ryan Mello on Monday rolled out a proposal for a six-month moratorium that would halt the siting, expansion or establishment of involuntary detention facilities in unincorporated Pierce County. The pause would stop the county from accepting permit applications for uses that involuntarily confine people while staff revisit zoning definitions, location criteria and mitigation standards. The council plans a committee hearing this week, with a final vote set for March 24.
What the moratorium would do
Under the proposal, county planners would get six months to revise code language so local rules more clearly distinguish between different kinds of confinement facilities and where they can be located. "Our top priority is for people in Pierce County to feel safe in their community," Executive Mello said, and the county says the pause would give staff time to update guidelines and gather public input. According to Pierce County, the moratorium would apply to new siting, expansions or the establishment of involuntary-confinement uses in unincorporated areas.
Why leaders say a pause is needed
County staff and the ordinance findings note that Pierce County development code does not clearly define or regulate detention centers, leaving gaps that could be used as federal proposals for new capacity circulate. The ordinance staff report points to existing institutions, including Western State Hospital, the Special Commitment Center on McNeil Island and the Tacoma ICE facility, and says the county needs time to study cumulative impacts on courts, public defense, housing and behavioral-health services before it approves additional capacity. The legislation docket for Proposed Ordinance O2026-505 and the council hearing schedule are listed on the council site.
The regional picture
The Pierce County move lands as other Puget Sound governments rush to put similar limits in place after federal procurement notices suggested a new, large detention project could be built in the region. Seattle adopted an emergency one-year moratorium this month, and King County council materials note that the Northwest ICE Processing Center has a 1,575-bed capacity and was near 90% full in January 2026, pressures officials say justify a fresh look at land-use rules. See coverage from KUOW and the King County council packet for more context.
What county leaders say the pause will allow
Mello told The News Tribune that the moratorium is not intended to derail planned public projects such as behavioral-health crisis center work, jail upgrades or juvenile-justice projects. Staff will draft language to keep those efforts moving while pausing new detention-type uses. The proposal is aimed at any new siting or expansion of facilities like the Northwest ICE Processing Center on the Tacoma tideflats, which the federal site lists at 1623 E J Street in Tacoma. See ICE’s facility page for contact and location details.
How to weigh in
The county legislation page shows that the clerk is accepting written comments and that the council will take public testimony both in committee and at a final hearing. The proposal page lists a March 16 committee hearing and a March 24 council hearing. Residents can submit written remarks or sign up to testify through the ordinance docket and the council public comment portal. For links and staff contacts, refer to the official ordinance and the Pierce County news release.
Whether the moratorium becomes law will shape how and where future confinement or treatment facilities can locate in Pierce County. The council votes in the coming weeks will determine how aggressively the county polices its zoning code and what safeguards are required when involuntary-confinement uses are proposed.
