11219 19TH AVE SE WHOLE SITE DEVELOPMENT 2018-08-13

Polygon Northwest ES-3350 July 14, 2014 Page 3 ESNW performed a reconnaissance of the subject site and surrounding properties on April 18, 2014. Information obtained during the site reconnaissance, as well as information obtained at public agencies reviewed by ESNW, was used to complete this Phase I ESA. 1.3 SCOPE-OF-SERVICES The following sections of this report (summarized below) describe the report format and scope: • Executive Summary: This section provides a summary of the Phase I ESA process, findings, opinions and conclusions. • Section 1, Introduction: This section identifies the property, location, legal description, and the purpose of the Phase I ESA. This section also provides contractual details as well as limiting conditions, deviations, exceptions, significant assumptions, and special terms and conditions. • Section 2, User Provided Information: This section presents information provided by the user of the Phase I ESA and information from the user questionnaire. • Section 3, Records Review: This section presents a review of standard and additional environmental records sources available from Federal, State, and local regulatory agencies regarding hazardous substance use, storage, or disposal at the site, and for off-site facilities up to a mile radius from the site. Environmental liens or activity and use limitations determined during this records review are included in this section. • Section 4, Historical Use of the Property and Adjoining Properties: This section provides a summary of the historical use of the site and adjoining properties. This history is based on various sources including a review of: aerial photographs, fire insurance maps, city or suburban directories, historical topographic maps, chain-of-title records (if provided by the client), and previous environmental reports completed for the site (if available). • Section 5, Site Reconnaissance: This section presents site reconnaissance observations including general site setting, interior and exterior observations, current uses and conditions of the property and adjoining properties, and a discussion of the geology and groundwater of the site. • Section 6, Interviews: This section provides a summary of interviews regarding the subject property, including the site owner representative and local government officials. • Section 7, Evaluations: This section presents a summary of our findings, opinions and conclusions as they pertain to environmental conditions associated with the subject site. This section also presents deviations (if applicable) from ASTM Standard Practice for Phase I Environmental Site Assessments: Environmental Site Assessment Process E 1527-13. A summary of the qualifications and statement of the Environmental Professionals (Ms. Megan E. Poysnick and Mr. Ted W. Sykes) involved in the completion of this Phase I ESA are also provided in Section 7. Earth Solutions NW,LLC