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<br />I <br />I <br />il <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />II <br />I <br />II <br />'I <br />I <br />I <br />I <br />1 <br />J <br /> <br />Simons, Li and Associates, Inc. <br />Job. No. 6143J002 <br />Project: Portland Flume Reconstruction <br /> <br />Structure No. 6P - Sta. 8 + 94): This structure is a large <br />single story wood frame motel that has been newly remodeled. <br />The structure rests upon a shallow concrete and stone spread <br />footing with concrete and stone stem walls. A fairly new con- <br />crete wall has been placed adjacent to the stem wall along the <br />eastern end of the building, probably for lateral support. The <br />building has a full slab-on-grade basement. Footing depth ap- <br />pears to be approximately 2 feet below the flow line of the <br />existing flume on the east end and approximately 2 feet above <br />the flow line of the existing flume on the west end. Some de- <br />terioration and cracking was observed along the stem wall. <br />Wall loads are assumed to be less than 10 klf. The north wall <br />footing is located approximately 4 feet from the existing flume <br />wall. <br /> <br />Structure No. 7P - (Sta. 8 + 14): This structure is a very <br />old, single story, wood frame building covered with tin sid- <br />ing. The structure rests upon a very shallow stone footing and <br />stem wall. The structure does not have a basement but does <br />appear to have a suspended wood floor. Footing depths are very <br />shallow and appear to be very close to the top of the existing <br />flume wall. No sructural distress was observed in the walls <br />due to the tin covering, but the roof line was somewhat irregu- <br />lar. Wall loads are assumed to be less than 5 klf. The north <br />wall footing is located approximately 2 feet from the existing <br />flume wall. <br /> <br />Structure No. 8P - (Sta. 7 + 30): This structure is a one <br />story, single family residence of masonry block construction. <br />Footings appear to be part of the monolithic floor slab. The <br />building is in poor condition with severe cracking in the walls <br />throughout the structure. The building is located approximate- <br />ly 15 feet from the existing flume with a concrete parking slab <br />on the south end located approximately 5 feet from the flume. <br /> <br />-8- <br />