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TABLE OF CONTENTS <br /> <br /> <br /> <br /> <br />Geotechnical Report <br />Arden Oaks Street Improvements <br />Arden Hills, Minnesota <br />WSB Project No. 014297-000 Page 1 <br /> <br />TITLE SHEET <br />CERTIFICATION SHEET <br />LETTER OF TRANSMITTAL <br />TABLE OF CONTENTS <br />1. INTRODUCTION ................................................................................................................................... 1 <br /> Project Location ......................................................................................................................... 1 <br /> Project Description .................................................................................................................... 1 <br /> Purpose and Project Scope of Services .................................................................................... 1 <br />2. PROCEDURES ..................................................................................................................................... 2 <br />2.1 Boring Layout and Soil Sampling Procedures ........................................................................... 2 <br />2.2 Groundwater Measurements and Borehole Abandonment ....................................................... 2 <br />2.3 Boring Log Procedures and Qualifications ................................................................................ 2 <br />3. EXPLORATION RESULTS .................................................................................................................. 3 <br />3.1 Site and Geology ....................................................................................................................... 3 <br />3.2 Subsurface Soil and Groundwater Conditions .......................................................................... 3 <br />3.3 Strength Characteristics ............................................................................................................ 3 <br />3.4 Groundwater Conditions ............................................................................................................ 3 <br />4. ENGINEERING ANALYSIS AND RECOMMENDATIONS .................................................................. 5 <br />4.1 Discussion ................................................................................................................................. 5 <br />4.2 Watermain Utilities ..................................................................................................................... 5 <br />4.3 Backfill and Fill Selection and Compaction ............................................................................... 5 <br />4.4 Dewatering................................................................................................................................. 5 <br />4.5 Pavement Areas ........................................................................................................................ 5 <br />4.6 Optional Frost Free Pavement Design ...................................................................................... 7 <br />4.7 Construction Considerations ..................................................................................................... 7 <br />4.8 Construction Safety ................................................................................................................... 7 <br />4.9 Cold Weather Construction ....................................................................................................... 7 <br />4.10 Field Observation and Testing................................................................................................... 7 <br />4.11 Plan Review and Remarks ........................................................................................................ 8 <br />5. STANDARD OF CARE ......................................................................................................................... 9 <br /> <br />Appendix A <br />Soil Boring Exhibit <br />Logs of Test Borings <br />Symbols and Terminology on Test Boring Log <br />Notice to Report Users Boring Log Information <br />Unified Soil Classification System (USCS) <br />DRAFT REPORT <br />7-8-2021