PresqueIslePhaseI_1990_Part6.pdf

This document contains site plans and engineering drawings from the Michigan Department of Natural Resources for the Presque Isle Harbor development project, specifically focused on Phase 1. The drawings include detailed topographical site plans showing Lake Huron shoreline development with multiple phases outlined, including berth layouts and marina infrastructure.

The plans show a phased development approach with Phase 1, 2, and 3 clearly marked, including an "Alternate No. 2 Proposed Preliminary Site Plan" that details slip counts and mooring configurations. The drawings indicate detailed elevation measurements, existing ponds, proposed dredging areas, and shoreline modifications along Lake Huron. The site plans show a mix of 40', 45' and 50' slips with a phased mooring summary indicating: Phase 1 (11 slips), Phase 2 (20 slips), and Phase 3 (20 slips) for a total of 51 berths. Technical specifications include water surface elevation data from August 2, 1984, and comprehensive topographical contour lines throughout the development area.