Amendment 0006_S-501 BULKHEAD DETAILS MAY 2025.pdf

This document is a detailed engineering drawing (Sheet S-501) from the U.S. Army Corps of Engineers depicting multiple bulkhead technical details and sections for the Raymark Superfund Site Remediation project in Stratford, Connecticut. The technical drawing includes specific details for bulkhead construction, featuring intricate diagrams of bulkhead cap details, corner details, plan details for wood and steel channel caps, and sheet pile sections. The drawings illustrate precise engineering specifications for installing approximately 515 linear feet of 20-foot-deep steel sheet pile bulkhead, including technical annotations for steel channels, timber caps, rip rap installation, filter stone material, and geotextile placement. The drawings provide comprehensive technical guidance for the bulkhead replacement, showing cross-sections, plan views, and specific construction methodologies to support the site remediation effort.