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HomeMy WebLinkAbout0895.06 DFR 81-84.pdfEarth Solutions NWLLc 15365 NE 90'h Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 I Fax (425) 449-4711 www.esnw.com DAILY FIELD REPORT ESNW Rep. AK Time On Site 9:00 AM Project No. 0895.06 Time Off Site 10:30 AM Page Report No. 1 of 1 81 Date Day of Week 11/22/19 Friday Weather Travel Time 1.25 Hr. RT 40s°F, Overcast Project Name Weatherly Inn Contractor #1 Rina Construction Contractor #2 Are approved plans/permits on site? Supplementary Report: Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project No. Client/Owner RJ Development, LLC Field Supervisor LAC Project Manager Ray Permit No. Reviewed / lA{-n., Reviewed At the client's request, ESNW rep was onsite to observe or test vault excavation and backfill. Vault Excavation and Backfill While onsite, rep observed contractor working near or in the vault excavation. Rep observed south slopes of the excavation to be near vertical. Rep observed that the west slopes of the excavation were near a 1.5:1 (H:V) slope. Although over-steepened, slopes are stable in current configuration and stable to work within. Rep observed that contractor had covered the exposed slopes with plastic sheeting. The contractor is responsible for providing all safety measures in accordance with state and federal regulation. Rep will return to observe the conditions of the slopes while contractor is working in the excavation. Rep observed contractor use a medium sized excavator to excavate and place native brown silty sand with gravel material for the vault storm drain. Rep observed contractor place 6" perforated storm pipe at the toe of the excavation embedder in a 12" lift of 1 "-2" wash rock. Rep observed contractor wrapping both drain pipe and wash rock in a gee-textile. Rep will return Monday, November 25, 2019, to observe and test the compaction of the backfill as needed. ESNW rep will return to observe earthwork activities when requested by client. Andrew Kimn, Senior Technician, 206-430-9183