Content | Date | Cost | Contractor Rank | Address | Contractor |
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As part of a phase ii environmental site assessment, two temporary soil borings/wells will each be advanced to ft below ground surface using a direct-push drilling rig. These borings will be temporary and will be abandoned immediately upon completion. Once the casing and screen have been removed, the borings will be abandoned using a bentonite slurry (2:1 bentonite/water ratio). The borings will be pressure-grouted from the bottom to the surface via tremie pipe. Date: May 29, 2014 Client: Nak Lee | Applicant: Mark Johnson | Permit type: Miscellaneous | Permit status: Permit issued | Permit id: Sb1400312 | |||||
SCORE 99 As part of a phase ii environmental site assessment, two temporary soil borings/wells will each be advanced to ft below ground surface using a direct-push drilling rig. These borings will be temporary and will be abandoned immediately upon completion. Once the casing and screen have been removed, the borings will be abandoned using a bentonite slurry (2:1 bentonite/water ratio). The borings will be pressure-grouted from the bottom to the surface via tremie pipe. Date: May 29, 2014 Contractor: Mark Johnson Client: Nak Lee | Permit type: Miscellaneous | Permit status: Permit issued | Permit id: Sb1400312 |