ADOT highway takings, pipeline easements, SRP and APS transmission lines, Palo Verde-area solar projects, and Phoenix-metro data center power infrastructure are all driving ROW acquisitions across Arizona. National ROW fights for maximum just compensation under ARS Chapter 12.
Arizona eminent domain proceedings are governed by ARS Sections 12-1111 through 12-1134. Any entity with condemnation authority must attempt to negotiate in good faith before filing a condemnation action in Arizona Superior Court. The condemning authority must provide a written offer with an appraisal, and landowners have the right to reject that offer and present their own evidence of value.
Arizona allows condemning authorities to take immediate possession of property by depositing the appraised value with the court. Under ARS 12-1116, the property owner can withdraw the deposited funds while continuing to contest the final compensation amount — meaning you are not locked in by accepting the deposit.
The Arizona Department of Transportation (ADOT) acquires right-of-way for Interstate and US highway improvements, Loop freeway expansions in the Phoenix metro, US-93, US-89, and corridor improvements throughout the state. ADOT appraisals frequently undervalue properties by failing to account for business damages, access losses, and the impact of freeway construction on adjoining commercial and agricultural parcels. National ROW reviews ADOT appraisals and coordinates with independent appraisers to maximize your compensation.
Arizona hosts multiple interstate natural gas pipelines operated under FERC certificates, including El Paso Natural Gas and Kinder Morgan lines. These operators hold federal eminent domain authority and regularly acquire easements from Arizona landowners. State and local utility pipelines are governed by Arizona Corporation Commission regulations. Landowners have the right to contest easement width, surface use restrictions, restoration terms, and the adequacy of compensation offered.
The Salt River Project (SRP) and Arizona Public Service (APS) are the primary electric utilities in Arizona, both holding eminent domain authority for transmission and distribution infrastructure. Western Area Power Administration (WAPA) also operates high-voltage transmission across Arizona. Easement compensation must reflect the value of the easement strip, permanent restrictions on land use, impacts to irrigation systems, and severance to remaining parcels.
Arizona ranks among the top solar energy states in the nation. Utility-scale solar projects are concentrated in the Yuma, Phoenix, and Tucson regions. While most solar easements are voluntary, the transmission infrastructure connecting these projects to the WECC grid often involves regulated utilities with condemnation authority. Landowners near solar collection lines, substations, and transmission upgrades should have any easement offer reviewed before signing.
The Phoenix metropolitan area — particularly the Chandler, Gilbert, Mesa, and Goodyear corridors — is one of the top three data center markets in the United States. Hyperscale campuses from major cloud providers require enormous electrical loads, driving construction of new APS and SRP transmission lines, substations, and distribution feeders. These utility infrastructure projects involve condemnation of private land and must comply with ARS Chapter 12 just compensation requirements.
The Arizona Corporation Commission (ACC) regulates public utilities in Arizona including APS and smaller electric cooperatives. Municipal governments, Maricopa County, Pima County, and flood control districts such as the Maricopa County Flood Control District also hold condemnation authority. Salt River Project, as a multi-purpose water and power authority, can condemn for both water delivery and electrical infrastructure. All are subject to ARS Chapter 12 just compensation standards.
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Get a Free Case Review ↓Arizona eminent domain is governed by ARS Sections 12-1111 through 12-1134. Condemning authorities must negotiate in good faith and provide a written appraisal before filing a condemnation action in Superior Court. Landowners have the right to hire their own appraiser and contest the amount in court.
Under ARS 12-1116, a condemning authority can take immediate possession by depositing the appraised value with the court. You can withdraw those funds while continuing to contest the final compensation — accepting the deposit does not waive your right to pursue more.
Data center companies themselves generally do not. However, APS and SRP, which build the power infrastructure to serve data centers in the Phoenix metro, do hold condemnation authority. Landowners in the path of new transmission lines or substations being built for data center load have full rights to just compensation under ARS Chapter 12.
Under ARS 12-1122, just compensation is the fair market value of the property taken plus severance damages to the remainder. Arizona courts recognize loss of access, visibility impacts, and other consequential damages to adjoining property as compensable elements.
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