9300 W MALL DR 2018-01-01 MF Import

G & M Investments November il, 1993 SUBb . :P'ACE P-3161 Pacte 3 The subsurface conditions were explored with six test pits at the approximate locations shown on the Site Explor�ition Plan, PlatP 2. The field exploration prog=am was based upon the proposed construction and required design criteria, site topography and access, subsurface conditions revealed during excavation, the sc�pe of work outlined in our proposal, and time and budget con�.traints. The test pits were excavated on October 27, 1993 with a rubber-tired backhoe owned and operated by Evans Brothers �xcavating. A geotechn?cal engineer from our staff observed the excavation process, logged the test pits, and obtained represPntative samples of the soils encountered. "Grab" samples of selected subsurface soils were collected from the backhoe bucket. The Test Pit Logs are attached to this report as Plates 3 through 5. The teat pits encountered up to 3 faet of loose sandy topaoil, and in some locations np to 2-1/2 feet of loose sandy fill material overlying tl�e old topsoil layer. Underlying the topsoil and/or fill material there is a layer �f weathered, sedium-dense, silty sand. The silty sends became dense to ��ry dense at depths of approximately 5 to 6 teet. These dense to very dense sands have been glacially compacted and are referred to in this report as glacial till. The final loga represent our interpretations of the field logs and laboratory tests. The stratification lines on the loga represent the approximate boundary between soil types at the exploration locations. The actual transition between soil types may be gradual and subsurface conditions may vary between exploration locations. The relative densities and moisture descriptions indicated on the test pit loga are interpretive descriptions based on the conditions obaerved during excavation. The logs should be reviewed for specific subsurface information at the locations tested. (iROUNDWATER No groundwater seepage was observed in our explorations. Since the test pits were left open only for a short time period� the lack of seepage levels on the logs does not necessarily indicate that groundwater will not be encountered. GEOTECH CONSULTANTu, INC.