Warp speed-like progress… after touring the 5 potential sites last Wednesday, we quickly whittled it down to 2 locations, 1 in San Leandro and 1 in Hayward. Then a larger group (a few construction/engineers types) went to check these 2 locations again on Saturday with an eye for what would work best.
The conclusion was unanimous—the Hayward location. Some photos below. Next steps are to complete a site survey (thank you very much Michael Lively) and meet with the City of Hayward to understand what improvements will be required.