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HomeMy WebLinkAbout20191224101308.pdfL Earth Solution NWttc Earth Solutions NW, LLC LETTER OF TRANSMITTAL To: RJ Development Date: December 24, 2019 401 Central Street SE ESNW No.: ES- 895.06 Olympia, WA 98501 Project: Weatherly Inn Attn: Mr. Duane Meyer Email: duaneAaccrete.build No. of uo les uate uescri tion 1 1 12/16-12/20/19 1 Daily Field Report(s) # 95-99 Comments: Transmitted By: Earth Solutions NW, LLC PM: Scott Riegel, L.G., L.E.G. 1805 — 136t" PI NE, Suite 201 Bellevue, WA 98005 (425) 284-3300 FAX (425) 449-4711 Toll Free (866) 336-8710 CC: 1: 2: 3: 4: 5: John Wilson Mark Richardson Jeff Brain Jennifer Vogele Jonathan Chavez ATTN: ATTN: ATTN: ATTN ATTN. johnw a2rinocon.com mark accrete. build _Jeff cr accrete.build Jennifer accrete.build jchavez@rentonwa.gov Transmitted By: Earth Solutions NW, LLC PM: Scott Riegel, L.G., L.E.G. 1805 — 136t" PI NE, Suite 201 Bellevue, WA 98005 (425) 284-3300 FAX (425) 449-4711 Toll Free (866) 336-8710 Earth Solutions NW«C t i 15365 NE 901h Street, Suite 100 MELRedmond, 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, I Project No Page Report No. AK j 0895.06 1/2 95 Time On Site Time Off Site Date Day of Week 11:15 AM 1:15 PM 12/16/19 Monday Travel Time 1.25 Hr. RT Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project No. Weather 40s°F, Clear RJ Development, LLC Field Supervisor Reviewed LAC Lt tf%2-S Proiect Manager Reviwe�d Permit No. At the client's request, ESNW rep was onsite to observe footing excavations, vault backfill, test pH of stormwater and earthwork activities. Footing Excavations While onsite, rep observed contractor forming boards for the footings. Rep observed south slopes of the excavation to be near vertical. 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 that contractor had placed plastic sheeting over the exposed slopes for the footing excavation, the exposed slopes between the lock and load wall and the rockery as recommended Vault Backfill Rep observed contractor use a medium sized excavator to excavate the water line that has been redesigned to be placed adjacent from the south perimeter of the stormwater vault. Rep observed contractor install a 6" perforated drain pipe at the toe of the footings embedded in a 12" lift of 1 "-2" wash rock. Outside of the wash rock, rep observed that contractor had placed a woven geotextile Contractor expressed plans to continue working on installing the drain pipe for the stormwater vault footing tomorrow, December 17, 2019. Rep observed contractor place brown silty sand with gravel material in loose 12"-18" lifts and compacting 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 (130.7 lbs./cu. ft.). Test pH of Stormwater Rep took pH tests to determine the acidity of stormwater. Rep took pH tests at the east end of the quarry spall entrance and observed a pH level of 6.5/7 pH. At the west of the quarry spall entrance stormwater (temporary) collection pit and observed a pH level of 9 pH. On the street, rep took a pH test and observed stormwater to be a 6.5/7 pH. Rep observed that pH level was contained onsite and that stormwater pH level in street was in compliance of required pH level at 6.5/7 pH. Earthwork Activities Rep observed contractor use a large excavator and several haul trucks to export material offsite. Rep met with Accrete and Rino representatives to discuss work moving forward onsite. ESNW rep will return to observe earthwork activities when requested by client. 4-13 �_ Andrew Kimn, Field Technician, 206-430-9183 Earth Solutions NW ESNW Rep. -LC AK 15365 NE 901h Street, Suite 100 Redmond, WA 98052 Time On Site Main (425) 449-4704 1 Fax (425) 449-4711 www.esnw.com 11:15 AM DAILY FIELD REPORT Travel Time 1.25 Hr. RT Project Name Weatherly Inn Contractor #1 Rino Construction Contractor #2 Project No. Page Report No. 0895.06 2�Z 95 Time Off Site Date Day of Week 1:15 PM 12/16/19 Monday Weather 40s°F, Clear Client/Owner RJ Development, LLC Field Supervisor Reviewed LAC Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project Manager I Reviewed Are approved plans/permits on site? Project No. Permit No. I ,. Earth Solutions NWS« 15365 NE 90" Street, Suite 100 Redmond. WA 98052 wo Main (425) 449-4704 i 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. AK Project No. 0895.06 Page 1/2 Report No. 96 Day of Week Time On Site Time Off Site Date Tuesday 1:15 PM 3:15 PM 12/17/19 Travel Time Weather 1.25 Hr. RT 40s°F, Overcast Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project No RJ Development, LLC Field Supervisor Reviewed LAC w1' 11./Z3 Project Manager Reviewed Permit No. Supplementary Report At the client's request, ESNW rep was onsite to observe footing excavations, vault backfill, test pH of stormwater and earthwork activities. Footing Excavations While onsite, rep observed contractor forming boards for the footings. Rep observed south slopes of the excavation to be near vertical. 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 that contractor had placed plastic sheeting over the exposed slopes for the footing excavation, the exposed slopes between the lock and load wall and the rockery as recommended. Vault Backfill Rep observed contractor use a medium sized excavator to excavate and install the drain pipe south of the stormwater vault. Rep observed contractor install a 6" perforated drain pipe at the toe of the footings embedded in a 12" lift of 1"-2" wash rock. Outside of the wash rock, rep observed that contractor had placed a woven geotextile. Rep observed contractor place brown silty sand with gravel material in loose 12"-18" lifts and compacting 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 (130.7 lbs./cu. ft.). Test pH of Stormwater Rep took pH tests to determine the acidity of stormwater. Rep took pH tests at the east end of the quarry spall entrance and observed a pH level of 6.5/7 pH. At the west of the quarry spall entrance stormwater (temporary) collection pit and observed a pH level of 9 pH. On the street, rep took a pH test and observed stormwater to be a 6.5/7 pH. Rep observed that pH level was contained onsite and that stormwater pH level in street was in compliance of required pH level at 6.5/7 pH. Earthwork Activities Rep observed contractor use a large excavator and several haul trucks to export material offsite. ESNW rep will return to observe earthwork activities when requested by client. I Andrew Kimn, Field Technician, 206-430-9183 " Earth Solutions N1N11-11-o ESNW Rep. Project No, Page 2/2 Report No. Elevation Compaction AK 0895.06 Dry Density 96 15365 NE 90w Street, Suite 100 (pcf) (%) (pcf) Dry Density Redmond, WA 98052 Time On Site Time Off Site Date Day of Weel Main (425) 449-4704 1 Fax (425) 449-4711 130.7 12.3 124.4 Tuesday www.esnw.com 1:15 PM 3:15 PM 12/17/19 DAILY FIELD REPORT Travel Time Weather 1.25 Hr. RT 40s°F, Overcast 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 kre approved plans/permits on site? Project No, Permit No, Test Test Location Number/' \ [� M ) 103 See map for approximate location 104 See map for approximate location Supplementary Report Reference Maximum Fill Test % of Elevation Compaction Dry Density Moisture Dry Density Maximum Curve (pcf) (%) (pcf) Dry Density -4' 1 130.7 12,0 124.6 95 -2' 1 130.7 12.3 124.4 95 L 103, 104' r Earth Solutions NWLLc 15365 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 Report No. AK 0895.06 1/1 97 Time On Site Time Off Site Date Day of Week 11:00 AM 12:00 PM 12/18/19 Wed Travel Time 1.25 Hr. RT Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project No. Weather 40s°F, Overcast Client/Owner RJ Development, LLC Field Supervisor Reviewed LAC Project Manager Reviewed Permit No. Supplementary Report: At the client's request, ESNW rep was onsite to observe footing excavations, test pH of stormwater, site CTB and earthwork activities. Footing Excavations While onsite, rep observed contractor forming boards for the footings. Rep observed south slopes of the excavation to be near vertical. 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 acidity of stormwater. Rep took pH tests at the east end of the quarry spall entrance and observed a pH level of 6.5/7 pH. At the west of the quarry spall entrance stormwater (temporary) collection pit and observed a pH level of 9 pH. On the street, rep took a pH test and observed stormwater to be a 6.5/7 pH. Rep observed that pH level was contained onsite and that stormwater pH level in street was in compliance of required pH level at 6.5/7 pH. Site CTB Rep observed contractor grading throughout the site with cement, Ren observed contractor placing a cement treated base (CTB). Rep observed contractor mix 3% of cement into the native material. Rep observed contractor mix material with a 5rader and compact with a large single drum roller. ESNW rep will return to observe earthwork activities when requested by client 4_1­1� �_ Andrew Kimn, Field Technician, 206-430-9183 Earth Solutions NWLLC ESNW Rep. AK Project No. 0895.06 Page 1/1 UReporto. 15365 NE 90'h Street, Suite 100 Reviewed Rino Construction Mike Contact LAC Project Manager Redmond, WA 98052 Time On Site Time Off Site Date Day of Week Main (425) 449-4704 1 Fax (425) 449-4711 12:00 PM; 1:45 PM; Thursday www.esnw.com 3:30 PM 4:15 PM 12/19/19 DAILY FIELD REPORT Weather - Travel Time 1.25 Hr. RT 40s0F, Rain Project Name Weatherly Inn Job Location 4500 Talbot Rd. S., Renton, WA Client/Owner RJ Development, LLC Contractor #1 Contact Field Supervisor Reviewed Rino Construction Mike Contact LAC Project Manager Reviewed Contractor #2 Are approved plans/permits on site? Project No. Permit No. Supplementary Report: At the client's request, ESNW rep was onsite to observe footing excavations, test pH of stormwater and earthwork activities. Footing Excavations While onsite, rep observed contractor pouring concrete into the footing forms. Rep observed that contractor had cut and excavated the south building footings. Rep recommended that contractor add a crushed rock material to berm the footings below the load and load wall. Rep observed contractor use a large loader and a medium sized excavator to place 5/8" minus crushed recycled concrete as a temporary berm at the toe of the lock and load wall within the south footing excavations. Rep observed south slopes of the excavation to be near vertical. 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 acidity of stormwater. Rep took pH tests at the east end of the quarry spall entrance and observed a pH level of 6.5/7 pH. At the west of the quarry spall entrance stormwater (temporary) collection pit and observed a pH level of 9 pH. On the street, rep took a pH test and observed stormwater to be a 6.5/7 pH. Rep tested banker tank located on the southwest quadrant of the site and observed a 9.5 pH. Rep observed that pH level was contained onsite and that stormwater pH level in street was in compliance of required pH level at 6.5/7 pH. ESNW rep will return to observe earthwork activities when requested by client. Andrew Kimn, Field Technician, 206-430-9183 Earth Solutions NWLLc t 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 l Are approved plans/permits on site? Supplementary Report: ESNW Rep. Project No. Page Report No. AK 0895.06 1/1 99 Time On Site Time Off Site Date Day of Week 10:30 AM 11:30 AM 12/20/19 Friday Travel Time 1.25 Hr. RT Job Location 4500 Talbot Rd. S., Renton, WA Contact Mike Contact Project No Weather 40s°F, Rain Client/Owner RJ Development, LLC Field Supervisor Reviewed LAC 4— Project Manager Revid Permit No. At the client's request, ESNW rep was onsite to observe or test pH of stormwater and earthwork activities. Test pH of Stormwater While onsite, rep took pH tests to determine the acidity of stormwater. Rep took pH tests at the east end of the quarry spall entrance and observed a pH level of 6.5/7 pH. At the west of the quarry spall entrance stormwater (temporary) collection pit and observed a pH level of 10 pH. On the street, north and south of the west entrance, rep took a pH tests and observed stormwater to be a 6.5/7 pH. Rep tested banker tank located on the southwest quadrant of the site and observed a 9.5 pH Rep observed that pH level was contained onsite and that stormwater pH level in street was in compliance of required pH level at 6.5/7 pH. Rep observed contractor working on erosion control due to 1.44" of rainfall. Earthwork Activities Rep met with ESNW managef Tyler, to discuss the current conditions of the rockery, lock and load wall, and the erosion control throughout the site. ESNW recommended that contractor keep stormwater onsite and prevent it from pooling near the outer perimeters of the site. ESNW recommends that contractor place quarry spalls at the top tier of the rockery (located at the mid -east of the site) to stabilize the soils and allow for continuous stormwater flow. ESNW �rep`will return to observe earthwork activities when requested by client. f Andrew Kimn, Senior Technician, 206-430-9183