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Table of Contents
<br /> ES-5168
<br /> PAGE
<br /> INTRODUCTION........ ........., „ ,.,...,,... 1
<br /> General ,.... 1;
<br /> Proiect Description .,:...,... ........ ......... ......:.,...,,..., .,..,...:,, .,.,....,.. 2
<br /> SITE CONDITIONS 2
<br /> Surface .......... .......... ............. . .,..,.. . . 2
<br /> Subsurface................................ ......... ..,,.,,. ......., .......,. : ....,....... 3
<br /> Topsoil and Fill............................................,.........,.............. 3
<br /> Native Soil 3
<br /> GeologicSetting.......................................;. ............... 3
<br /> Groundwater _.....:............. 4
<br /> Geologically Hazardous Areas. .......... ....,.,.,,..,..,, ....,.,,. ,..,......,,.. 4
<br /> DISCUSSION AND RECOMMENDATIONS_____________________ 4
<br /> General ..... ........................ .... .. .. .. .... 4
<br /> Site Preparation and Earthwork......... ......... ..... , ...... . 4
<br /> Temporary Erosion Control.... ......... ....... 5
<br /> Stripping 5
<br /> In-situ and Imported Soils_______________________.................. ........: .............. 5
<br /> Structural Fill ... ....,,,.. . ..., .,,. 5
<br /> Subgrade Preparation. 6
<br /> Slab-on-Grade Floors ...,.. ,...:,.. .....:.:.... ............... ........ ........:....: 7
<br /> Retaining Walls..............: ........: ,,. ,........,,...,....,,. ; ,.,,.,,„ ..,:....,..... 7
<br /> Excavations and Slopes. ...,. .. 8
<br /> Seismic Design ................... ....:. .................. ......... ....,,.,. ..;.,,...,,.,. 8
<br /> Drama.g
<br /> a .,,......... ,..,.,..,,, 9
<br /> Infiltration Evaluation................... 9
<br /> On-site Stormwater Management__________...........................,.,... 9
<br /> Stormwater Vault Design .............. 11
<br /> Utility Support and Trench Backfill 12
<br /> Pavement Sections 12
<br /> LIMITATIONS ...................... .. ,....,.,, ,,, .... . . 13
<br /> Additionalservices....... . .......... ......,, ,.........,.,,.. .,... ,.. ...,,.. ....,. 13
<br /> Earth Solutions NW,LLC
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