What year did construction of the facility begin?

The correct answer indicates that construction of the facility began in 2017. This timing is significant as it often reflects various factors, such as planning, funding approvals, and project readiness that usually precede the actual construction. Projects can take years of preparation before breaking ground, and 2017 may have been the year when all necessary elements, including permits and design finalizations, came together to start the construction process.

In contrast, the other years listed, such as 2015, 2016, and 2018, do not align with the documented timeline for the initiation of constructions relevant to this facility. Thus, selecting 2017 suggests a specific historical marker that establishes a clear timeframe for when construction activities began, favorably distinguishing this year amidst project developments.