- Wilton Rancheria asked the Bureau of Indian Affairs to take 90.57 acres in Elk Grove into federal trust.
- The nine parcels beside Sky River Casino would carry 150,000 square feet of office and 400,000 of commercial space.
- The environmental assessment proposes no gaming, unlike the 2017 acquisition that made the Sky River site gaming-eligible.
- Public comment closes Aug. 17, after which the bureau may issue a finding of no significant impact.
ELK GROVE, Calif. – The Bureau of Indian Affairs opened a 30-day public comment period July 17 on Wilton Rancheria’s request to take 90.57 acres beside its Sky River Casino into federal trust for 550,000 square feet of offices and commercial space, with no gaming proposed.
The Filing Reached California’s Clearinghouse July 16
The bureau, acting as lead agency under the National Environmental Policy Act, released the assessment in April 2026 and transmitted it to California’s State Clearinghouse on July 16. The nine parcels sit inside Elk Grove’s Lent Ranch Special Planning Area, designated Regional Commercial and Employment Center. Regional access comes from State Route 99 and Kammerer Road, local access from Kammerer Road and Promenade Parkway.
The land is already tribally owned and largely undeveloped, ringed by the tribe’s Sky River Casino, other commercial development, homes, farmland and open space. Acorn Environmental of El Dorado Hills prepared the document. Jennifer Hayden, an environmental protection specialist in the bureau’s Pacific Region, is the federal contact of record.
Offices And Commercial Space Account For 70 Of The 90.57 Acres
The transmittal splits the buildout in two. It lists 150,000 square feet of office space on 20 acres and 400,000 square feet of commercial space on 50 acres, with 50 employees attached to each component. That leaves roughly 20 acres unassigned in the development tables.
The narrative description runs wider than the tables. It covers retail commercial, office space, restaurants, entertainment, hotels, financial institutions and parks, “as well as additional compatible uses.” Neither the tables nor the narrative mentions a card room, a slot floor or any other form of gambling in California.
The 2017 Casino Site Came With A Gaming Determination
That silence separates this request from the one that produced the casino. The Interior Department’s 2017 trust acquisition decision took 35.92 acres in Elk Grove “for gaming and other purposes,” on the tribe’s first trust application after its 2009 restoration to federal recognition. The decision found the parcel met the Indian Gaming Regulatory Act’s restored-lands exception at 25 U.S.C. 2719(b)(1)(B)(iii), making it “eligible for gaming.” Principal Deputy Assistant Secretary Lawrence S. Roberts signed it Jan. 19, 2017.
That determination is what allowed Sky River to open as one of California’s land-based casinos. This filing seeks no equivalent finding.
The 2017 approval also rested on a full environmental impact statement. The 90.57-acre request rests on an environmental assessment, the shorter review the bureau uses when it does not expect significant impacts. Trust decisions have gone against California tribes this year, including when Koi Nation’s casino lost its land.
Comments Go To The Pacific Regional Office By Aug. 17
Written comments go to Ryan Hunter, acting regional director of the Bureau of Indian Affairs Pacific Regional Office on Cottage Way in Sacramento, or by email to the bureau’s environmental contact. The comment window closes Aug. 17.
The bureau will then either prepare a finding of no significant impact or order additional environmental analysis. It may issue a determination on the trust acquisition only after the environmental review is complete.