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Home My WebLink About20160674E002 Bethany Corner 2022-05-20 FR 039.pdf Kirkland | Tacoma | Mount Vernon 425-827-7701| www.aesgeo.com Date Mailed: Principal / PM: Matthew A. Miller, P.E. This document is considered a DRAFT until signed or initialed by an AESI Principal or Project Manager Page 1 of 2 v.7.20 FIELD REPORT Date Project Name Project No. Report No. 2022-05-20 Bethany Corner 20160674E002 039 Location Municipality AESI Project Manager AESI Field Rep 10957 SE 165th St. Renton Matthew A. Miller, P.E. Zach Skelton, E.I.T. Permit No. Client/Owner Attn Requested By B22000533 Mark Seek (Tiger Mountain Homes) Mark Seek Contractor Engineer/Architect General Contractor Earthwork Contractor Weather HiLine Homes Tiger Mountain Homes / Mark Tiger Mountain PC, 50’s THE FOLLOWING WAS NOTED: AESI arrived on site in the morning at the request of the Mark Seek. While on site, we met with Mark Seek with Tiger Mountain Homes. AESI departed the site in the morning and will return upon request. Lot 4 Building Foundation Excavation: Prior to our arrival, the contractor excavated for Lot 4 building foundation subgrade (Photograph 1, Figure 1). The contractor had excavated approximately 10’ deep from existing grade. AESI was informed that the contractor would place and compacted approximately 5’ to 6’ of recycle concrete spalls to return to proposed subgrade. AESI observed and assessed the subgrade with a ½” diameter steel soil probe. Exposed materials consisted of silty sands. In our opinion this area was firm, unyielding, and ready for backfill. AESI recommended removing loose overburden material that may accumulate in the bottom of the excavation prior to backfilling. Mark Seek (the contractor) will remove the the loose material which may accumulate in the bottom of the excavation prior to backfill. AESI departed the site in the AM and will return upon request. Photograph 1: Photo of Lot 4 building foundation excavation. Observer facing north. Date Project Name Project No. Report No. 05/20/2022 Bethany Corner 20160674E002 039 Page 2 of 2 FIELD REPORT Figure 1: Partial site plan from Sheet 4 of the approved plans. Red outlined area shows the location of Lot 4 observed by AESI today.