6617 ASSOCIATED BLVD AMAZON Geotech Report 2022-10-25

• • nNFELDER • The scope of services for this subsurface exploration and geotechnical report did not include • environmental assessments or evaluations regarding the presence or absence of wetlands or • hazardous substances in the soil, surface water, or groundwater at this site. Kleinfelder cannot be responsible for interpretation by others of this report or the conditions • encountered in the field. Kleinfelder must be retained so that all geotechnical aspects of • construction will be monitored on a full-time basis by a representative from Kleinfelder, including site preparation, preparation of foundations, and placement of engineered fill and trench backfill. i• These services provide Kleinfelder the opportunity to observe the actual soil and groundwater • conditions encountered during construction and to evaluate the applicability of the recommendations presented in this report to the site conditions. If Kleinfelder is not retained to • provide these services, we will cease to be the engineer of record for this project and will • assume no responsibility for any potential claim during or after construction on this project. If • changed site conditions affect the recommendations presented herein, Kleinfelder must also be retained to perform a supplemental evaluation and to issue a revision to our original report. • • This report, and any future addenda or reports regarding this site, may be made available to • bidders to supply them with only the data contained in the report regarding subsurface • conditions and laboratory test results at the point and time noted. Bidders may not rely on • interpretations, opinion, recommendations, or conclusions contained in the report. Because of • the limited nature of any subsurface study, the contractor may encounter conditions during 'r construction which differ from those presented in this report. In such event, the contractor • should promptly notify the owner so that Kleinfelder's geotechnical engineer can be contacted to • confirm those conditions. We recommend the contractor describe the nature and extent of the • differing conditions in writing and that the construction contract include provisions for dealing • with differing conditions. Contingency funds should be reserved for potential problems during • earthwork and foundation construction. • This report may be used only by the client and only for the purposes stated, within a reasonable • time from its issuance, but in no event later than one year from the date of the report. Land use, • site conditions (both on site and off site) or other factors may change over time, and additional work may be required with the passage of time. Any party, other than the client who wishes to • use this report shall notify Kleinfelder of such intended use. Based on the intended use of this report and the nature of the new project, Kleinfelder may require that additional work be • performed and that an updated report be issued. Non-compliance with any of these requirements by the client or anyone else will release Kleinfelder from any liability resulting from 41 • 20203884.001A/SEA20R110164 Page 26 of 28 June 1, 2020 ©2020 Kleinfelder •