4916 NICHOLS PL 2016-01-01 MF Import

� w►wo � Ne�.sow �u+o �swcu�rEs. � Comutt+K EnyneviK Geob[Y August 29. 1983 Project No. 4183 page three � within Lhe eastern ha12 oi the site area. Mithin 2hs �reatern h�r. ths uppsr soila r_onsisted of She dense �annlar 13�Qi� ! outrrash or lihidbey For.ation soi18. Suriicial eoile consistad , generally oi 1' to 1.5' of brorm ailty sand Mith roota. covered by 0.$' to 1' of black organi� topeoi]. I.ocalised arean of thicker organic aoils occurred within the central draina8e s�ale� where approximately 2' of organic material �+as encountered. Some fill material �ras encounSered and obaerved alon6 the western side of the existing paved Narback Road, probably derived from occasional debris dumping. Hvdroloaic Conditiona The �o� �Ler Lable nas not encountered in ar�y of the teat pits perSormed arour�d �he site area• Some indicaSion of weL to very wet conditione rrere obaerved witAin TP-11, xithin the central swale area. rhich could indicate some near aurface saturation nithin this area during the wetL•er montha. The site area aPPears to be relatively well drained, through the occurrence of the creek areas and the central awale. Slope StabilitY Observation oi the steep slope areas and the creek bed areas did not indicate the presence of any major slides or sl�mpa which have occurred within the recenL past. The alope areas appear relaLively stable, with only some nvidence of minor soil creep, particulurly within the steeper aloPe areas. The creek beds appear quite stable within the Whidbey Formation soils. Some outcropping ground water was noted along the base of slope near the creeks; ho�.ever, was not considered very significant with respect to potential failures along the slopea. Conclusions Based upon the investigation performed, we believe the development as pruposed can be adequately constructed, provided recommendation: as presented herein are utilized for construction.