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Table of Contents <br />Description Page <br />A. Introduction......................................................................................................................................1 <br />A.1. Project Description..............................................................................................................1 <br />A.2. Background Information and Reference Documents..........................................................2 <br />A.3. Scope of Services.................................................................................................................2 <br />A.4. Boring Locations..................................................................................................................3 <br />B. Results..............................................................................................................................................3 <br />B.1. Exploration Logs..................................................................................................................3 <br />B.1.a. Log of Boring Sheets...............................................................................................3 <br />B.1.b. Geologic Origins .....................................................................................................3 <br />B.2. Geologic Profile...................................................................................................................4 <br />B.2.a. Topsoil....................................................................................................................4 <br />B.2.b. Glacial Deposits......................................................................................................4 <br />B.2.c. Groundwater..........................................................................................................4 <br />B.3. Laboratory Test Results.......................................................................................................5 <br />C. Basis for Recommendations.............................................................................................................5 <br />D. Recommendations ...........................................................................................................................6 <br />D.1. Site Grading and Building Pad Preparation.........................................................................7 <br />D.1.a. Excavations.............................................................................................................7 <br />D.1.b. Excavation Support.................................................................................................8 <br />D.1.c. Placement and Compaction of Backfill and Fill......................................................8 <br />D.1.d. Grade Raises...........................................................................................................9 <br />D.2. Spread Footings...................................................................................................................9 <br />D.2.a. Embedment Depth.................................................................................................9 <br />D.2.b. Net Allowable Bearing Pressure.............................................................................9 <br />D.3. Interior Slabs .......................................................................................................................9 <br />D.3.a. Subgrade Modulus.................................................................................................9 <br />D.3.b. Moisture Vapor Protection ..................................................................................10 <br />D.4. Exterior Slabs.....................................................................................................................10 <br />D.5. Utilities ..............................................................................................................................11 <br />D.6. Pavements.........................................................................................................................11 <br />D.6.a. Subgrade Preparation ..........................................................................................11 <br />D.6.b. Subgrade Proofroll ...............................................................................................12 <br />D.6.c. R-Value.................................................................................................................12 <br />D.6.d. Pavement Sections...............................................................................................12 <br />D.7. Stormwater Management.................................................................................................13 <br />D.8. Additional Evaluation........................................................................................................13 <br />E. Procedures......................................................................................................................................14 <br />E.1. Penetration Test Borings...................................................................................................14 <br />E.2. Material Classification and Testing ...................................................................................14 <br />E.2.a. Visual and Manual Classification..........................................................................14 <br />E.2.b. Laboratory Testing ...............................................................................................14 <br />E.3. Groundwater Measurements............................................................................................14 <br />F. Qualifications..................................................................................................................................14