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Phase I Phase II
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Piper Drive



VTA is relocating utilities as part of early construction related to the Berryessa Extension Project. In southern Milpitas, utilities including water, storm drain, sanitary sewer, telecommunications, and nitrogen and petroleum lines are being relocated in the vicinity of Piper Drive and Montague Expressway. A trench is being dug along Piper Drive for future BART trains to cross under the Union Pacific Railroad and then travel under Montague Expressway to the Milpitas BART Station. Construction impacts are basically limited to the businesses in the Milpitas Business Center on Piper Drive and the businesses on the northern side of Montague Expressway between Milpitas Boulevard and Piper Drive. However, some lanes along both sides of Montague Expressway may be shifted on weekends and evenings due to utility relocations.

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