Loading...
108 Grove Street Sequence of Construction.doc Sequence of Construction Grove Street Condos 108 Grove Street, Northampton November 24, 2015 The following sequence of construction activities will be used in the management of this project to ensure that erosion during construction will be minimized and to prevent migration of silt and other materials off of the construction site. Remove existing driveway and construct new driveway/service entrance with track off pad Repair/ replace compromised silt fence along Easterly and Southerly property boundaries. Install and stake hay bales along silt fence in areas shown on the attached marked up site grading plan Remove remaining paved driveway Construct new driveway entrance with tracking pad as shown on the attached marked up site grading plan Construct temporary sedimentation basin with outlet structure and intercepting swale along left side property line directing drainage to the temporary basin Excavate, construct and backfill rear building foundation Excavate, construct and backfill front building foundation and garage foundation Rough grade sight to contours on grading plan, make sure grading directs all run off to temporary sedimentation basin Install drainage structures including Catch Basin 1 and 2 with outlet pipe discharging into the temporary sedimentation basin Proceed with building construction In the Spring, touch up grading, remove temporary sedimentation basin outlet structure, install rain garden outlet structure, fine grade rain garden Spread topsoil on all disturbed areas, install lawn and other plantings Stabilize all slopes with straw, jute fabric or other means to prevent erosion of top soil