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NORTHWEST <br /> ENGINEERING GROUP <br /> Mr. Chris Towns July 31, 2019 <br /> 9308 9th Dr SE <br /> Everett, WA, 980 <br /> Foundation Inspection <br /> Permit Number: B19906-025 <br /> 9308 9th Dr SE <br /> Everett, WA <br /> Dear Mr. Towns, <br /> A pile inspection was performed at your residence on July 3, 2019. The purpose of the pile inspection was <br /> to verify the foundation underpinning work recommended in the Foundation & Elevation Assessment Plan <br /> dated June 12, 2019 had been performed. The inspection was strictly visual and limited to documents <br /> delivered by Ram Jack West. <br /> The underpinning work was reportedly completed by Ram Jack West on July 3, 2019. A total of fourteen <br /> (14) 2 7/8" steel helical piles were installed. Two piles were added in addition to the twelve piles shown in <br /> the Foundation &Elevation Assessment Plan. The location of these piles is shown in the attached As-Built <br /> Plan (SK-1R). <br /> Based on the pile installation log provided,the pile embedment depths ranged from 4 to 5 feet.The reported 1. - <br /> installation minimum torque was 4,600 ft-lb, based on this torque and a factor of safety of 2, the allowable <br /> capacity is 20.8 kips which exceeds the 13.3 kips required. The underpinning piles appear to have been <br /> properly installed in accordance with a method typical of the industry. In addition,the piles are lateral"braced <br /> in accordance with section 1810.2.2 of the 2015 IBC and compliant with section 1810.2.1 <br /> This concludes this report. Observations made in this report pertain to the condition of the residence on the <br /> date of the inspection which is subject to change. No foundation warranty is expressed or implied by this <br /> report other than the warranty provided by the foundation repair contractor. If I can be of further assistance <br /> or should you have any questions about this report, please do not hesitate to contact me. <br /> Sincerely, <br /> 4,0* l., IV/ <br /> aP� pF WAsvt-, - <br /> ti }O <br /> 57483 1,44 <br /> �O �-c \/PealsTE� <br /> , �- - , °NAI - <br /> ir <br /> James Hogan, E.I.T. Darin Willis, P.E. <br /> Engineering Technician Managing Principal <br /> 0 862 Bethel Drivel Eugene, OR, 97402 /541.393.7363/WWW.NWENGGROUP.COM <br />