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HomeMy WebLinkAbout20200319114532.pdfTo: Ea rth 'Sr�Iutkou Earth Solutions NW, LLC LETTER OF TRANSMITTAL RJ Development Date: March 19, 2020 401 Central Street SE ESNW No.: ES- 895.06 Ol m ia, WA 98501 Project: Weatherly Inn Attn: Mr. Duane Meyer Email: duane(aaccrete.build No. of Uo ies uate uescri tton 1 1 3/9-3/13/20 Dailv Field Reports) # 147-151 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. 15365 NE 901" Street, Suite 100 Redmond, WA 98052 (425) 449-4704 FAX (425) 449-4711 t Earth Solutions NWLLC } t 15365 NE 901 Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 1 Fax (425) 449-4711 www esnw. com DAILY FIELD REPORT Project Name Weatherly Inn Contractor #1 Rino Construction Contractor #2 Are approved plans/permits on site? Supplementary Report: ESNW Rep. Project No. Page Report No. AK 0895.06 1/1 147 Time On Site Time Off Site Date Day of Week Monday 1:45 PM 2:45 PM 3/9/20 Travel Time 1.25 Hr. RT Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike ; Contact Project No. Weather 40s°F, Clear Client/Owner RJ Development, LLC Field Supervisor Reviewed LAC I/t 4 Project Manager Reviewed Ray Permit No. the client's request, ESNW rep was onsite to observe or test cut slopes, test pH of stormwater, water line backfill and earthwork activities. 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 east 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. Rep observed that contractor had sloped the southeast corner of the footing excavation to a 1:1 (H:V). Test pH of Stormwater Rep took pH tests to determine the pH of stormwater. In the filled baker tanks rep observed 10 2 NTU in a baker tank. Rep observed that contractor added dry ice to lower the pH level. Rep observed that pH level was contained onsite at 6.5 pH. Water Line Backfill Rep observed the prior to arrival that contractor had used a medium sized excavator to excavate a water line trench (W8'xD12'). Contractor expressed plans to continue working on water line backfill Tuesday, March 10, 2020. Rep will return to observe or test backfill as needed. ESNW rep will return to observe earthwork activities when requested by client Andrew Kimn, Senior Technician, 206-430-9183 Earth Solutions NWLLc WN15365 NE 90'h Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 1 Fax (425) 449-4711 www esnw com DAILY FIELD REPORT Project Name Weatherly Inn Contractor #1 Rino Construction Contractor #2 Are approved plans/permits on site? ESNW Rep. Project No. Page 1�2 AK 0895.06 Time On Site Time Off Site Date 12:30 PM 1 2:00 PM 1 3/10/20 Travel Time Weather 1.25 Hr. RT 40s°F, Clear Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project No Report No. 148 Day of Week Tuesday Client/Owner RJ Developrriegy_ILC Field Supervisor Reviewed LAC Vlr" Project Manager Reviewed Ray Permit No. Test Test Location Reference Maximum Fill Test % of Number (Water Backfill) Elevation Compaction Dry Density Moisture Dry Density Maximum Curve (pcf) (%) (pcf) Dry Density 129 See map for approximate location -4' 1 130.7 22.4 124.6 95 130 See map for approximate location -2' 1 130.7 21.6 125.3 96 131 See map for approximate location SG 1 130.7 20.7 124.4 95 Supplementary Report: the client's request, ESNW rep was onsite to observe or test cut slopes, water line backfill, footing backfill and earthwork activities. 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 east 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. Rep observed that contractor had sloped the southeast corner of the footing excavation to a 1:1 (H:V). Water Line Backfill Rep observed the prior to arrival that contractor had used a medium sized excavator to excavate a water line trench (W8'xD12'). Rep observed contractor use a medium sized excavator to mix and cement treat native brown silty sand with gravel material. Rep observed contractor treat native material with a 3% cement mix, Rep observed contractor place 12"-18" lifts and compaction with a hoe pack. Rep took compaction tests on backfill and observed material to be adequate of at least 95% of its maximum dry density that was adjusted based on calculations with the cement treatment (130 7 lbs./cu. ft.). Footing Backfill Rep observed contractor use a medium sized excavator to mix and cement treat native brown silty sand with gravel material. Rep observed contractor treat native material with a 3% cement mix. Rep observed contractor place 8"- 8" lifts and compaction with a jumping jack. Rep took compaction tests on backfill and observed material to be adequate of at least 95% of its maximum dry density that was adjusted based on calculations with the cement treatment (130.7 Ibs /cu. ft.) ESNW rep will return to observe earthwork activities when requested by client Andrew Kimn, Senior Technician, 206-430-9183 Earth Solutions N1+VLLC ESNW Rep. Project No. Page Report No M AK 0895.06 2/2 148 15365 NE 90" Street, Suite 100 Redmond, WA 98052 Time On Site Time Off Site Date Day of Week Main (425) 449-4704 1 Fax (425) 449-4711 Tuesday www.esnw.com 12:30 PM 2:00 PM 3/10/20 DAILY FIELD REPORT Travel Time Weather 1.25 Hr. RT 40s°F, Clear Project Name Job Location 1-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 I Are approved plans/permits on site? Project No. Permit No- f Test Test Location Reference Maximum Fili Test % of Number (Footing Backfill) Elevation Compaction Dry Density Moisture Dry Density Maximum Curve (pcf) (%) (pcf) Dry Density 132 See ma for approximate location P PP SG 1 130.7 18.3 124.8 96 133 See map for approximate location SG 1 130.7 16.8 125.2 96 134 See map for approximate location SG 1 130.7 18,0 124.7 95 1 � 1 •_ _ _ ... � -• S � f� yam,... � e 1 ' � �.,� �� r ~� - . _ -w.� aw �� J ► is. yLS. .�r�+r tiid .. �. d ._ i 132 129, 130, 131 _ 133 1134 oEarth Solutions NWLLC 15365 NE 901 Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 1 Fax (425) 449-4711 www esnw com DAILY FIELD REPORT Project Name Weatherly Inn Contractor #1 Rino Construction Contractor #2 Are approved plans/permits on site? Supplementary Report: ESNW Rep. Project No. Page Report No. AK 0895.06 111 149 Time On Site Time Off Site Date Day of Week Wed 12:30 PM 1:45 PM 3/11/20 Travel Time Weather 1.25 Hr. RT 40s°F, Clear Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project No Client/Owner RJ Development, LLC Field Supervisor Reviewed LAC I* / Project Manager Reviewed Ray Permit No. the client's request, ESNW rep was onsite to observe or test cut slopes, footing backfill, test pH of stormwater and earthwork activities. 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 east 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. Rep observed that contractor had sloped the southeast corner of the footing excavation to a 1:1 (H:V). Rep observed contractor using a medium sized excavator to place 2" wash rock behind the wall. Rep observed that contractor had placed miradrain to the top elevation of the cast -in -place wall. Contractor expressed plans to continue working on wall backfill. Footing Backfill Rep observed contractor use a medium sized excavator to mix and cement treat native brown silty sand with gravel material. Rep observed contractor treat native material with a 3% cement mix. Rep observed contractor place 8% 8" lifts and compaction with a jumping jack. Rep will return to take compaction tests as needed. Test pH of Stormwater Rep took pH tests to determine the pH of stormwater. In the filled baker tanks rep observed 2.0 NTU and a pH of 6.5. Rep observed that pH level was contained onsite at 6.5 pH. ESNW rep will return to observe earthwork activities when requested by client _ Sf Andrew Kimn, Senior Technician, 206-430-9183 Earth Solutions NWLLC 15365 NE 901" Street, Suite 100 Redmond. WA 98052 Main (425) 449-4704 1 Fax (425) 449-4711 www.esnw corn DAILY FIELD REPORT Project Name Weatherly Inn Contractor #1 Rino Construction Contractor #2 Are approved plans/permits on site? ESNW Rep. Project No. Page Report No. AK 0895.06 111 150 Time On Site Time Off Site Date Day of Week 3:45 PM 4:00 PM 3/12/20 Thursday Travel Time 1.25 Hr. RT Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project No. Weather 40sOF, Clear Client/Owner RJ Development, LLC Field Supervisor Reviewed LAC �4, Project Manager Reviewed Ray Permit No Supplementary Report: the client's request, ESNW rep was onsite to observe or test cut slopes and earthwork activities. 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 east 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. Rep observed that contractor had sloped the southeast corner of the footing excavation to a 1:1 (H:V). Rep observed contractor using a medium sized excavator to place 2" wash rock behind the wall. Rep observed that contractor had placed miradrain to the top elevation of the cast -in -place wall. Contractor expressed plans to continue working on wall backfill. ESNW rep will return to observe earthwork activities when requested by clie 4-4-1 �_ Andrew Kimn, Senior Technician, 206-430-9183 M Earth Soiutil lns NWLLC t 15365 NE 90"' Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 1 Fax (425) 449-4711 www esnw com DAILY FIELD REPORT Project Name Weatherly Inn Contractor #1 Rino Construction Contractor #2 ESNW Rep. Project No. Page AK 0895.06 Time On Site Time Off Site Date 1:30 PM 1 3:30 PM 1 3/13/20 Travel Time 1.25 Hr. RT Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Are approved plans/permits on site? Project No 1/2 Weather 40sOF, Clear Report No. 151 Day of Week Friday Client/Owner RJ Development, LLC Field Supervisor Reviewed LAC *3%15 Project Manager Reviewed Ray Permit No. Supplementary Report: the client's request, ESNW rep was onsite to observe or test cut slopes, footing backfill and earthwork activities. 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 east slopes of the excavation were near a 0.75A (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. Rep observed that contractor had sloped the southeast corner of the footing excavation to a 1:1 (H:V). Footing Backfill Rep observed contractor use a medium sized excavator to mix and cement treat native brown silty sand with gravel material. Rep observed contractor treat native material with a 3% cement mix. Rep observed contractor place 8% 8" lifts and compaction with a jumping jack. Rep took compaction tests on backfill and observed material to be adequate of at least 95% of its maximum dry density that was adjusted based on calculations with the cement treatment (130.7 lbs./cu. ft.). ESNW rep will return to observe earthwork activities when requested by client 4J__1 �_ Andrew Kimn, Senior Technician, 206-430-9183 Earth Solutions NWLLc ESNW Rep, AK 15365 NE 901 Street, Suite 100 Redmond, WA 98052 Time On Site Main (425) 449-4704 1 Fax (425) 449-4711 www esnw.com 1:30 PM DAILY FIELD REPORT Travel Time 1.25 Hr. RT Weatherly Inn Contractor #1 Rino Construction Contractor #2 Are approved plans/permits on site? Project No. Page Report No. 0895.06 2/2 151 Time Off Site Date Day of Week Friday 3:30 PM 3/13/20 Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project No Weather 40s°F, Clear Client/Owner RJ Development, LLC Field Supervisor Reviewed LAC I Project Manager Reviewed Ray Permit No. Test Test Location Reference Maximum Fill Test % of Number (Footing Backfill) Elevation Compaction Dry Density Moisture Dry Density Maximum Curve (pcf) N (pcf) Dry Density 135 See map for approximate location SG 1 130.7 f 23.3 125.2 96 136 See map for approximate location SG 1 130.7 25.0 1 125.0 96 137 See map for approximate location SG 1 130.7 22.8 124.8 96 .-- .r -� - .. • - .• IL ow 136 137