Content | Date | Cost | Contractor Rank | Address | Contractor |
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SCORE 56 524 Rhode Island Ave Ne, Washington, Dc 20002 We will perform three soil borings on the site that will be advanced to a depth of feet and four soil boring that will be advanced to a depth of feet below existing site grades, and will be located within the bounds of the private property. The borings will be drilled utilizing hollow stem, continuous flight augers. The borings will be performed utilizing a truck- or atv-mounted drill rig and will generate an approximate 6-inch annulus. After geotechnical exploration is completed, the borings will be backfilled with bentonite slurry. Borehole abandonment will be performed by tremie-grouting via a positive-displacement pump from the bottom of the borehole. Date: October 26, 2016 Permit type: Miscellaneous | Permit status: Permit issued | Permit id: Sb1700009 |