January, 2022 - The contractor will begin setting up the Maintenance of Traffic (MOT) around the site, including the closure of part of one lane on Lexington St. Neighbors may see some excavators working on-site to do some initial grading and to create access roads on the site. The dewatering contractor will begin work in early January (to remove water from the construction area), and that work will take about 3 weeks.
February, 2022 - One of the first steps in the stormwater vault construction is the installation of support structures for the area that will be excavated. The initial phase is anticipated to begin in February for the larger vault with both driving and drilling piles in the ground. This work will last 4-6 weeks. This work will result in a fair amount of noise on site and construction will continue to take place within the County mandated work hours.
March, 2022 - The contractor will complete the pile driving in late March. Excavation will also continue on vault #1.
April, 2022 - The contractor will continue excavating Vault #1. The contractor has placed a gravel layer on the bottom of the vault excavation in preparation for the placement of the concrete vault modules. The pre-cast concrete modules were initially scheduled to arrive in mid-April, but will now start arriving in May.
May, 2022 - The first concrete modules arrived on site on May 10th. The contractor will use the concrete modules to assemble the stormwater vault as they arrive on site.
June, 2022 - Delivery of concrete modules will continue. The contractor will continue assembling the larger stormwater vault.
July, 2022 - Delivery of concrete modules will continue. The contractor will continue assembling the larger stormwater vault.
August, 2022 - Delivery of concrete modules will continue. The contractor is nearing completion of construction of the larger stormwater vault, and has started backfilling soil on top of the larger vault.
September, 2022 - The contractor continue assembly and backfilling of the larger stormwater vault.
October, 2022 - The contractor will complete construction and backfilling of the larger stormwater vault. The contractor will begin excavating the area for the smaller stormwater vault and may begin placing some modules for the smaller vault.
November, 2022 - The contractor has excavated the area for the smaller vault and has started placing the vault modules. The smaller vault should be complete by late November/early December.