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HomeMy WebLinkAbout0895.06 DFR 162&163.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 Date: May 14, 2020 401 Central Street SE ESNW No.: ES- 895.06 Olympia, WA 98501 Project: Weatherly Inn Attn: Mr. Duane Meyer Email: duane@accrete.build No. of Copies Date Description 1 4/21-4/27/20 Daily Field Report(s) # 162 & 163 Comments: CC: 1: John Wilson ATTN: johnw@rinocon.com 2: Mark Richardson ATTN: mark@accrete.build 3: Jeff Brain ATTN: jeff@accrete.build 4: Jennifer Vogele ATTN: jennifer@accrete.build 5: Jonathan Chavez ATTN: jchavez@rentonwa.gov 6: Joe W ATTN: joew@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. AK 0895.06 162 Time On Site Time Off Site Date Day of Week 3:30 PM 5:00 PM 4/21/20 Tuesday Travel Time Weather 1.00Hr. RT 50s, Clear 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 Ray Are approved plans/permits on site?Project No.Permit No. Supplementary Report: At the client’s request, ESNW rep was onsite to observe cut slopes, test pH of stormwater and test footing backfill. Cut Slopes While onsite, rep observed south slopes of the cut slopes to be near vertical and covered in plastic sheeting. 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 Material Export While onsite rep observed material being exported offsite. Test pH of Stormwater Rep took pH tests to determine the pH of stormwater. In the filled baker tank rep observed <25NTU. Rep observed that contractor added dry ice to lower the pH level to 6.5, suitable for sewer discharge. Rep observed that pH level was contained onsite. Footing Backfill ESNW rep observed footing excavation. Rep. used a ½” steel T-probe to probe locations along the footing subgrade. ESNW rep. observed footing subgrade to be dense and composed of suitable material for footing construction. ESNW rep will return to observe earthwork activities when requested by client Andrew Kimn Field Technician 206-430-9183 1/1 Earth Solutions NWLLC Field Rep. Project No. Page of Report No. JTL 0895.06 1/1 163 1805 136th Place NE, Suite 201 Bellevue, WA 98005 (425) 449-4704 FAX: (425) 449-4711 TOLL FREE: (866) 366-8710 Time On Site Time Off Site Date Day of Week 8:30 AM 1:45 PM 4/27/20 Monday DAILY FIELD REPORT Travel Time Weather 1.25 Hr. RT 60soF, Clear 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 RM Construction NW, Inc Contact Project Manager SSR Reviewed Are approved Plans/Permits onsite YES NO Project No. Permit No. At the client’s request, ESNW rep was onsite to observe rockery construction and earthwork activities. The focus of the work is related to completing the rockeries along the south side of the project. Rockeries The temporary slope (covered area in photo below) has been covered and otherwise protected from weather related instability and has remained stable during the temporary period, as observed by ESNW representative. While onsite, rep used a ½” steel t-probe and observed the keyway for the lower tier rockery located at the southeast quadrant of the site. Rep observed the keyway to be very dense, firm, unyielding, and suitable for support of the proposed rockery. Rep observed contractor place courses of rocks. Rep observed contractor place a 4” perforated drain pipe behind the first course of the rockery, embed the pipe in an 18” lift of 1”-2” wash rock, geotextile, then backfill over the geotextile with 2”-4” quarry spalls. (See Image) ESNW rep will return to observe earthwork activities when requested by client. Jackson Lundgren, Field Technician, (206) 468-0991