Agmt13 Infrastructure Engineering Corporation

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i EXHIBIT "A" SCOPE OF SERVICES The following seque:nce of activities is consistent with ASTM E1527-05 (Standard Practice for Environmental Site�assessments:Phase 1 Environmental Site Assessment Process)and relevant portions of the U.'.S. Environmental Protection Agency's Standards and Practices for All Appropriate Inquiries 2005 final rule. A single Phase I document will cover both of the subject properties. Key Team Members Principal-in-Charge Anna Buising, Project Manager Rob Weber, and Environmental Planning Specialist Jeff Ballantine. • Task 1 — Site Inspection. Consultant will ensure that a qualified professional staff member will conduct a 1-day site inspection that includes photo-documentation, field note-taking, and evaluation for the parameters identified in Section 9 of ASTM E1527-05 as they apply to the subject properties. Key parameters to be assessed include existing and past uses; conditions at the site, adjacent tc� it, and in the surrounding area; and soil and vegetation conditions, to the e�ent observable • Task 2 — Historical and Regulatory Research. Consultant will obtain a comprehensive database search by Environmental Data Resources, Inc. (EDR), with evaluation and focused follow-up by Consultant's staff. For cost efficiency, Consultant will request a single EDR search that covers both subject properties and a surrounding radius consistent with ASTM E1527-05. The EDR search and historic topographic and aerial photographs will provide a good overview of past land uses, with additional detail provided if necessary by Sanborn Fire Insurance Maps, planning and buildirig permit records, title records, and reverse street directories, to the extent they are available. Consultant will research documents and databases from local, state, and federal agencies including:the Redwood City Fire Department, San Mateo County Environmental Health Division, Bay Area Air Quality Management District, San Francisco Bay Regional Water Quality Control Board, the State Water Resources Control Board (GeoTracker), and the State Department of Toxic; Substances Control (EnviroStor) • Task 3 — Interviews. Consultant will conduct interviews with present and past property owners and operators, tenants, and with local government officials consistent with the requirements of ASTM E1527-05. In addition to City staff, contact with local government officials from agencies desc�ibed in Task 2 will be made by Consultant as appropriate. • Task 4 — Reporting. Consultant will prepare a Phase I ESA document covering both subject properties consistent with applicable requirements of ASTM E1527-05. Consultant will deliver the administrative draft Phase I in bound hard copy and PDF format, and will revise and finalize based on one round of review comments from the City. The final Phase I ESA will be delivered in bound hard copy accompanied by a CD with PDF and native-format"soft"files. Hard copies will be wet-signed and stamped by Rob Weber, PE as project manager. ATTY/AGR/2013.205/INFASTRUCTURE ENGINEERING CORP REV: 10-17-13 VR Page 10 of 18