4318 29TH DR SE 2019-03-15 - Laserfiche WebLink

Project Name: Everett River Front-Simpson Report: 102 GeoDesign#• Polygon-127-01 Date: 8/02/2016 Reports with Unresolved Nonconformance Issues: Permit: PW 1505-005 DFR 052 I Nick Abdelnour(Polygon) Randy Allen(City of Everett) Weather:Cloudy, 50's Ron Bowen(Polygon) Eddy Stevens(Polygon) Arrival/Departure: 1200/1330 Distribution: Doug Ross(Polygon) Kirk Keck(City of Everett) Paul McKee((CityEverett) Ci of Dave Foster(City of Everett) Prepared By: Ben Weinberg, E.I.T. m Site Plan(s) m Density Test Summary Signature: �l Attachments: E Installation Records ❑ Other Reviewed By: PURPOSE of VISIT: GeoDesign representative, Ben Weinberg,was on-site at the request of Eddy Stevens with Polygon to observe foundation subgrade for Lot 114 SUMMARY of OBSERVATIONS' Lot 114: GeoDesign noted that the foundation subcontractor had excavated the footing and crawl space areas for Lot 114 prior to his arrival on-site. GeoDesign noted that the exposed footing subgrade consisted of a brown-gray silty SAND (f-m)with gravel (f-c)that had been exposed using a grade blade. The exposed foundation subgrade was evaluated using a 1/2 inch diameter soil probe and a Troxler Moisture-Density gauge. Penetration depths encountered ranged from 1 to 4 inches and in-place density tests indicated that the exposed foundation subgrade material had been compacted to greater than 95%of its maximum dry density as determined by a Modified Proctor analysis. A summary of our observations and density tests taken today can be found in the attached Nuclear Density Gauge Data and Figure 1. It is the opinion of GeoDesign that the exposed foundation subgrade observed today was currently suitable for support of the intended foundation load. GeoDesign recommends that any loose and saturated material be removed from the base of the foundation prior to the placement of concrete. This report presents opinions formed as a result of our observation of activities relating to geotechnical engineering or environmental services. We rely on the contractor to comply with the plans and specifications throughout the duration of the project irrespective of the presence of our representative.Our work does not include supervision or direction of the contractor,the contractor's employees or agents. Our firth is not responsib'.e for site safety. This field report is a DRAFT representation of our field observations,testing,and preliminary recommendations.The report can only be considered final upon review of the GeoDesign project manager,as indicated by initials in the"Reviewed By'section. 10700 Meridian Avenue North,Suite 210 I Seattle,WA 98133 I 206.838.9900 2502 Jefferson Avenue I Tacoma,WA 98402 I 253.203.0095