Meridian is moving forward with ordinances to begin collecting Ada County jail and EMS impact fees, bringing the Treasure Valley one step closer to a countywide system that would charge new development for the public safety infrastructure needed to serve a rapidly growing population. The Meridian City Council approved interagency agreements this week, with a final ordinance vote scheduled for early July.
How the Fee System Works
The impact fees are designed so that new construction — not existing Ada County taxpayers — bears the cost of expanded jail capacity and emergency medical services. The fee structure breaks down as follows: residential single-family homes would be charged $516 for jail and $175 for EMS per dwelling unit. Multi-family units would be assessed $357 for jail and $121 for EMS. Non-residential development would pay between $163 and $944 per 1,000 square feet for jail fees, and $47 to $273 per 1,000 square feet for EMS fees.
Ada County would collect the fees on behalf of the cities at no charge to those municipalities. Once all participating cities have adopted their ordinances, collections would begin 30 days later.
The push for these fees follows the failure of a county jail bond in 2023, after which Ada County urged cities across the valley to adopt impact fee ordinances as an alternative funding path. The Ada County Jail has seen its daily inmate count surpass 1,000, and a $20 million kitchen overhaul is already underway — a sign of the strain population growth has placed on existing infrastructure.
Where Other Cities Stand
Meridian is not alone in this effort. Eagle, Kuna, and Star have already passed their own jail and EMS impact fee ordinances. Garden City is currently working through its own adoption process. Boise, the county’s largest city, has discussed the possibility but has not yet started formal proceedings — a fact that has drawn concern from Meridian council members who worry about uneven participation distorting fee levels.
Council members raised the concern that if a major city like Boise does not join the system, the burden on participating cities and their developers could become disproportionate, potentially driving fee rates higher than intended.
Ada County Chief Operating Officer Steve Rutherford acknowledged the challenge of coordinating adoption across multiple cities and governing bodies. “The idea that we’re all going to cross the finish line at the same time, it became really impractical and unworkable dealing with mayors and city councils all over the valley,” he said in public remarks.
Growth Should Pay for Growth
Proponents of the fees argue the principle behind them is straightforward: infrastructure costs generated by new development should not fall on residents who have already built their lives in Ada County. Outgoing Meridian Deputy City Attorney Kurt Starman summed up the council’s reasoning plainly: “I think the council has articulated a philosophy of growth should pay for growth.”
That philosophy has taken on renewed urgency as Meridian and the broader Treasure Valley continue to absorb thousands of new residents each year. Without dedicated funding mechanisms tied to new construction, the cost of expanding public safety infrastructure — jails, ambulance services, emergency response capacity — would otherwise land on existing taxpayers through future bond measures or budget increases.
What Comes Next
Meridian’s final ordinance vote is planned for early July. After that, the remaining question is whether Boise will initiate its own adoption process. Because the countywide collection system does not activate until all Ada County cities have passed compatible ordinances, Boise’s participation — or lack thereof — will determine when fees can actually begin flowing to the county.
Garden City’s ongoing discussions could also factor into the timeline. Ada County residents and developers in Meridian, Eagle, Kuna, and Star should watch for updates following the July vote and any movement from Boise city officials in the coming weeks.
Residents interested in Meridian’s public safety capacity and how the city is managing rapid growth can also follow recent public safety incidents in the area for context on the demands placed on local law enforcement and emergency services.