1808 MERRILL CREEK PKY 2016-01-01 MF Import

., �, . E-3592-810 Omnlplan Pafle 3 I '`. July 9, 1996 Subsurfaca The site was previously a borrow pit. 7he soils exposed ac the hase of the site and in the pit excavation slopes on the west side of the site generally consist of inediurn dense siity sand with gravel (SM1. The site is currently being filled. The source material consists of silty sand with gravel from the Seaway Tract 1 daveloprnent to the west and tha Seaway Tract 3 duvolopment east of Hardeson Road. Thls soil also primarily consists of silty sand wlch gravel (SM), C►�ndwater There are no inclicati�ns of grourdwater seepa�e at the site. As site grados will be raised thirty (30) to forty (h0) fest, we do not anticipate grounc�water wili result In any major construction related issues. Howover, the contractor should bo made aware that flroundwater conditions can cha��Aectuatehdapending ontthe se•isone amount o1f ainfall, ralse site grades. Seepage may t rate Is greater in the/w t erhwintertmonths (typlcallly Octoberl tf�roughlMay)�n� see�age � �S�'�� ND REGOMMENDATIOIVS , 8a�s d on ;he results of our studYsu� �o°C��P�e��ov ded usl�ng a conver�po e9sp ead and planned, In our opinion, building pP continuous f��Nng foundation systam supported on the structural flll used bersimilarly grades to construction su�grade slevations. Slab-on-grade floors may supparted. We estimate settlement of the fill �sed to achleve construction subgrade elevations will be on the order of one inch, This would be in addition to the one-half to one inch of settlerne��t which wlll be indur,ed by the buildinc� structural loads, If this amount of settlemont cannot ba tolerated, then the fill used to raise sito grades should be allowed to "settle out" with the settlement monitored with a scries of monitoring points. These polnts are in place and currently being monitored as the fiil is baing placed. When the settlement ceases, or is withln tolerable Iimits, bullding constructlon can commence. E�h Ceneultenl�, ��c.