Coordinates and reviews environmental license applications, which include design plans, calculations, environmental information, and legal documentation, for consistency with federal, state and local environmental laws and regulations; prepares environmental review comments and requests additional information from environmental engineers and consultants or property owners for revisions to calculations and designs; prepares environmental reports with project specific information, license conditions, environmental data, and calculation summaries; implements quality assurance procedures to ensure accurate and comprehensive site visits to assess the environmental conditions pre- and post-licensing; coordinates and communicates with owners, developers, attorneys, environmental engineers and consultants, mitigation banks, and the general public for the purpose of reviewing design plans and specifications and the issuance of environmental licenses. Applies scientific principles and method in the development of manuals, guidelines, permit applications, and procedures for implementing environmental resource programs; assists in writing, amending, and updating County environmental rules and regulations; prepares written technical reports and agency correspondence; reviews legislation and proposed regulations to determine their impact on agency environmental programs; provides technical expertise to agency staff, other government agencies, and the public in solving difficult and sometimes conflicting environmental problems.