Tulare County has imposed a 45-day moratorium on new data-center development in unincorporated areas. The Board of Supervisors adopted the temporary measure on August 18, 2026, pausing new approvals while the county considers updated land-use rules. The ordinance covers data centers generally, not only facilities identified as artificial intelligence projects. A data center is a facility that houses computer servers and supporting equipment for storing, processing, or transmitting digital information.
Table of Contents
- What does the moratorium do?
- Where does the pause apply?
- Why did county officials call for a pause?
- What about the Tulare County Fairgrounds proposal?
What does the moratorium do?
The urgency interim ordinance temporarily stops the county from considering new data-center development under its existing zoning rules. The county said further development under those rules could threaten public health, safety, and welfare, according to the Tulare County ordinance. This is not a permanent ban.
SJV Water reported that the county can extend the moratorium for up to a year while planners consider longer-term standards. The immediate effect is procedural: developers seeking county approval for a new data center must wait. The pause gives officials time to decide where such facilities may operate and what conditions should apply.
Where does the pause apply?
The moratorium applies only in unincorporated Tulare County, meaning land outside incorporated city boundaries. It does not itself control projects within Visalia, Tulare, Porterville, or other incorporated cities, as SJV Water's coverage explains.
Different authorities therefore govern projects depending on location: Residents evaluating a proposed site should first determine whether the parcel is in a city, an unincorporated area, or on state-controlled property. That answer identifies which government's approval process applies.
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- Tulare County controls proposals on unincorporated land within its jurisdiction.
- Individual cities control proposals inside their boundaries.
- State authorities separately govern projects on state property.
Why did county officials call for a pause?
County officials said existing zoning regulations predate modern data centers. Those rules do not specifically address the facilities' distinct demands involving water, electricity, infrastructure, and continuous noise. The county had also received inquiries from developers interested in large data-center sites.
However, no formal project proposals under county jurisdiction had been submitted when supervisors approved the moratorium. That distinction matters. The county is preparing for potential development rather than stopping an already-filed county project.
What about the Tulare County Fairgrounds proposal?
A proposed Global Stack "edge node" at the Tulare County Fairgrounds helped drive public debate. An edge node places computing capacity closer to users or connected systems. The fairgrounds are state property and are governed separately.
As a result, the proposal falls outside the county moratorium's permitting reach, even though it helped focus attention on data-center impacts. Residents following that proposal should not assume the county's vote stopped it. County-regulated projects must wait, but proposals on state property or inside incorporated cities remain subject to their respective authorities.
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