In September 2018, the Spanish Immersion Program located at Rolling Terrace Elementary School was relocated to William T. Page Elementary School. Projections indicate that enrollment will exceed capacity by 92 seats or more by the end of the six-year period. An FY 2021 appropriation was requested to begin the architectural planning and design for this addition project. The FY 2021 planning appropriation was approved by the County Council, however, due to fiscal constraints, the construction expenditures were approved one year beyond the Board of Education's request. An FY 2022 appropriation and amendment to the FY 2021-2026 CIP is requested to accelerate the construction of this addition project to the completion date requested by the Board of Education in the FY 2021-2026 CIP. The FY 2022 appropriation was approved for construction funds. As part of the FY2023-2028 CIP, an additional $4.554 million from the county executive's Prevailing Wage and Built to Learn Act PDFs was included in this project to maximize state aid. An FY 2023 appropriation was approved to complete this project. This addition is scheduled to be completed August 2023.

MCPS asserts that this project conforms to the requirement of relevant local plans, as required by the Maryland Economic Growth, Resource Protection and Planning Act.