3105 PINE ST 2018-01-01 MF Import

• Ear � - C,a�su , � Inc. � ► �- Geotechnical Engineering and Geology 1805-136th Place N.E.,Suite 101,Bellevue,Washington 98005 Phone: (2061643-3780/Seattle (206)464-1584 �� � October 20, 1980 E-1201-1 Voth Brothers Construction, Inc. 1 1310 - 116th Avenue N. E., Suite 1 � ��§ „ 8ellevuer hlashington 98004 „ Attention: Mr. Tom Reese �� Subject: Geotechnical Engineering Study ; A�� • Hotel and Convention Center , �.,,-��, Pine Street and Pacific Avenue � Everett, Washington i � Reference: Earth Consultants, Inc. � � Report dated April 1, 1980 for Project 1201 i � � . Gentlemen: � � In accordance with your request and within the scope of our � proposal dated September 11, 1960 this report presents the re- sults of our Geotechnical Engineering Study for the subject pro- , ject. We performed the previous referenced study for the sub- ject site to evaluate feasibility of site development. The pur- - pose of this study was to explore the subsurface soil conditions tu greater depths in order to provide specific recommendatioWall for site preparation, foundationr basement and/or retaining _ design for the proposed hotel and convention center. The scope of this st�dy included borings, laboratory tests, geotechnical engineering analyses and the preparation of this report. -' Our stud}� indicates that the site is underlain by medium dense sandy silt, silty sand beneath loose surficial soils. Be- neath these medium dense sandy silty soils, very dense, overcon- - solidated gravelly silty sands, (glacial till) are present. The proposed hotel and convention center may be supported on conven- '.:ional spread footings based in the dense glacial till soils at the basement level, and on the near-surface medium dense native soils for the single-story section of the planned faci;ity. The following sections describe the study and explain our � recommendations in greater detail.