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Home My WebLink About0895.06 DFR 224-226.pdfEarth Solutions NW, LLC LETTER OF TRANSMITTAL 15365 NE 90th Street, Suite 100 Redmond, WA 98052 (425) 449-4704 FAX (425) 449-4711 To: RJ Development 401 Central Street SE Olympia, WA 98501 Date: September 30, 2020 ESNW No.: ES- 895.06 Project: Weatherly Inn Attn: Mr. Duane Meyer Email: duane@accrete.build No. of Copies Date Description 1 9/1-9/8/20 Daily Field Report(s) # 224-226 Comments: CC: 1: John Wilson ATTN: johnw@rinocon.com 2: Mark Richardson ATTN: mark@accrete.build 3: Jeff Bennett ATTN: jeffb@accrete.build 4: Jennifer Vogele ATTN: jennifer@accrete.build 5: Jonathan Chavez ATTN: jchavez@rentonwa.gov 6: Joe W ATTN: joew@accrete.build 7: Roxanne Caballero ATTN: roxanne@accrete.build Transmitted By: Earth Solutions NW, LLC PM: Scott Riegel, L.G., L.E.G. Earth Solutions NWLLC 15365 NE 90th Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 | Fax (425) 449-4711 www.esnw.com DAILY FIELD REPORT ESNW Rep. Project No. Page Report No. JTL 0895.06 224 Time On Site Time Off Site Date Day of Week 11:30 AM 1:00 PM 9/1/20 Tuesday Travel Time Weather 1.00Hr. RT 70s, Sun Project Name Job Location Client/Owner Weatherly Inn 4500 Talbot Rd. S., Renton, WA RJ Development, LLC Contractor #1 Contact Field Supervisor Reviewed Rino Construction Mike LAC Contractor #2 Contact Project Manager Reviewed SSR Are approved plans/permits on site? Project No. Permit No. Supplementary Report: At the client’s request, ESNW rep was onsite to observe and test water main junction backfill and slope stability. Water Main Junction Backfill ESNW Rep observed contractor backfill around a water main junction vault. Rep observed contractor backfill with native brown silty sand with gravel material. While onsite, rep used a ½” steel t-probe and observed the subgrade to be very dense, firm, unyielding, and suitable for support of the wall. Rep observed contractor place 18’’ of pea gravel and then 1’ lifts of native material compacted with a jumping jack to grade. ESNW rep observed that the contractor had achieved minimum compaction standards of 95% or greater in areas tested. Cut Slopes While onsite, rep observed slopes of the cut slopes to be near vertical. Rep observed that the north slopes of the excavation were near a 0.75:1 (H:V) slope. Although over-steepened, slopes are stable in current configuration and stable to work within. The contractor is responsible for providing all safety measures in accordance with state and federal regulation ESNW rep will return to observe earthwork activities when requested by client Fig 1. Water main junction backfill Jackson Lundgren Field Technician 206-468-0991 1/2 Earth Solutions NWLLC 15365 NE 90th Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 | Fax (425) 449-4711 www.esnw.com DAILY FIELD REPORT ESNW Rep. Project No. Page Report No. JTL 0895.06 224 Time On Site Time Off Site Date Day of Week 11:30 AM 1:00 PM 9/1/20 Tuesday Travel Time Weather 1.00Hr. RT 70s, Sun Project Name Job Location Client/Owner Weatherly Inn 4500 Talbot Rd. S., Renton, WA RJ Development, LLC Contractor #1 Contact Field Supervisor Reviewed Rino Construction Mike LAC Contractor #2 Contact Project Manager Reviewed SSR Are approved plans/permits on site? Project No. Permit No. Test Number Test Location (WM Vault Backfill) Elevation Reference Compaction Curve Maximum Dry Density (pcf) Fill Moisture (%) Test Dry Density (pcf) % of Maximum Dry Density 244 See map -4’ SG 6 133.0 126.7 6.33 95 245 See map -4’ SG 6 133.0 128.2 5.78 96 246 See map -3’ SG 6 133.0 1259 6.21 95 247 See map -3’ SG 6 133.0 126.2 6.68 95 Fig. 1 Approximate location of compaction tests 242-243 on water main backfill 244-247 2/2 Earth Solutions NWLLC 15365 NE 90th Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 | Fax (425) 449-4711 www.esnw.com DAILY FIELD REPORT ESNW Rep. Project No. Page Report No. JTL 0895.06 225 Time On Site Time Off Site Date Day of Week 11:30 AM 1:00 PM 9/2/20 Wednesday Travel Time Weather 1.00Hr. RT 70s, Sun Project Name Job Location Client/Owner Weatherly Inn 4500 Talbot Rd. S., Renton, WA RJ Development, LLC Contractor #1 Contact Field Supervisor Reviewed Rino Construction Mike LAC Contractor #2 Contact Project Manager Reviewed SSR Are approved plans/permits on site?Project No.Permit No. Supplementary Report: At the client’s request, ESNW rep was onsite to observe roof drain subgrade, water main junction backfill, slope stability. Roof Drain Trench ESNW rep observed contractor using a medium sized excavator to grade along the northern margin of the main building in preparation for excavation of a 2’ deep 100’ long trench for a roof drain and a 3’ deep trench for an 8’’ sewer. Rep used a ½” steel t-probe and observed the subgrade to be very dense, firm, unyielding, and suitable for support of the proposed roof drains and sewer. Water Main Junction While onsite, ESNW rep observed contractor placing form boards for concrete thrust blocks supporting a 6’’ ductile iron water main. Contractor relayed that thrust blocks would be poured Thursday and water main junction vault would be backfilled to grade with native material and compacted with a hoe pack and jumping jack. Cut Slopes While onsite, rep observed slopes of the cut slopes to be near vertical. Rep observed that the north slopes of the excavation were near a 0.75:1 (H:V) slope. Although over-steepened, slopes are stable in current configuration and stable to work within. The contractor is responsible for providing all safety measures in accordance with state and federal regulation ESNW rep will return to observe earthwork activities when requested by client Fig 1. Thrust block form boards for support of 6’’ ductile iron water main. Jackson Lundgren Field Technician 206-468-0991 1/1 Earth Solutions NWLLC 15365 NE 90th Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 | Fax (425) 449-4711 www.esnw.com DAILY FIELD REPORT ESNW Rep. Project No. Page Report No. JTL 0895.06 226 Time On Site Time Off Site Date Day of Week 11:00 AM 12:30 PM 9/8/20 Tuesday Travel Time Weather 1.00Hr. RT 70s, Sun Project Name Job Location Client/Owner Weatherly Inn 4500 Talbot Rd. S., Renton, WA RJ Development, LLC Contractor #1 Contact Field Supervisor Reviewed Rino Construction Mike LAC Contractor #2 Contact Project Manager Reviewed SSR Are approved plans/permits on site?Project No.Permit No. Supplementary Report: At the client’s request, ESNW rep was onsite to observe wall backfill and slope stability. Wall Backfill ESNW Rep observed contractor backfill around cast in place wall North of main building. Rep observed contractor backfill with native brown silty sand with gravel material. While onsite, rep used a ½” steel t-probe and observed the subgrade to be very dense, firm, unyielding, and suitable for support of the wall. Rep observed 1’ lift of native material compacted with a jumping jack to grade. Water Main Connection ESNW Rep observed contractor working on the 12’’ ductile iron water main connection to site in Talbot Road S. Contractor relayed backfill would not take place until after pressure testing was completed. Cut Slopes While onsite, rep observed slopes of the cut slopes to be near vertical. Rep observed that the north slopes of the excavation were near a 0.75:1 (H:V) slope. Although over-steepened, slopes are stable in current configuration and stable to work within. The contractor is responsible for providing all safety measures in accordance with state and federal regulation ESNW rep will return to observe earthwork activities when requested by client Jackson Lundgren Field Technician 206-468-0991 1/1