11030 7TH AVE SE 2018-01-02 MF Import

a n H � n Mr. John McConaghy April y 28, 1989 .o�x r FIELD EXPLORATION ANIt LABORATORY TESTING K 0 Our field explorations were performed on April 17, 1989. Subsurface conditions at the o x o site were explored by excavating 16 test pits to a maximum depth of 10.0 feet below the yy existing grade. Test pits were excavated using a rubber -tire backhoe operated by All x N e Seasons Excavating of Redmond, Washington. A small dozer was also utilized to clear y access roads and to clear trails through the dense growth of woods and brush. The ox H locations of the test pits were approximately determined by belt -chain measurements and cHi M g pacing from known points and property corners as shown on the survey plan provided to H us. The elevations of the test pits were determined by interpolation between contour 4lines shown on the plan proviued to us. The locations and elevations of the test pits H y should be considered approximate. The approximate locations of the test pits excavated o r H at the site are shown on the Exploration Location Plan, Figure 2. o1m The field exploration was continuously monitored by a geotechnical engineer from our y o m firm who classified the soil conditions encountered, maintained a log of each test pit; obtained representative soil samples, and observed pertinent site features. All samples were visually classified in accordance with the Unified Soil Classification System, which is presented on Figure 3. Logs of the test pits are attached to this report as Figures 4 through 11. These logs represent our interpretation of the field logs and the results of the laboratory examination and tests of field samples. Representative soil samples obtained from the test pits were placed in closed containers u� and retutned to our laboratory for further examination and testing. Moisture content determinations were performed on all recovered samples. The results of these tests as well as the soil classifications are shown on the test pit logs included with this report. SITE CONDITIONS Surf The property is situated near the northwest corner of the intersection of 112th Street S.E. and 7th Avenue, just east of Interstate 5 in south Everett, Washington. The approximate location of the project site is shown on the Vicinity Map, Figure 1. The approximately 4.4 acre, irregularly shaped property will be divided into two parcels on the east and west sides of North Creek. The central strip and area around the creek is dedicated to the City of Everett. ioI� At present, the property is undeveloped. A singie family residence is located in the southeast corner of the subject project site. There is a residential development under construction to the west of the property. The site is generally heavily wooded with alder, cottonwood and brush and some scattered large size fir, hemlock and cedar trees. Some cleared and previously graded areas were noted within the eastern portions of the site. There are also many stumps scattered throughout the site. Project No. T-1005