1-CONSTRUCTION PLAN SET.pdf

These are construction drawings for culvert relining and repairs on Lititz Run Road in Warwick Township, Lancaster County, Pennsylvania. The project involves repairing existing dual 6.5' x 8' CMP (corrugated metal pipe) culverts, with work to include stream channel restoration, erosion and sedimentation control, and associated infrastructure improvements. The project is being undertaken by Warwick Township and is located on Township Route T-923.

The detailed engineering plans, prepared by EK Engineering & Landscape Architecture in January 2025, include comprehensive site plans, existing conditions analysis, erosion control strategies, and specific construction details. The drawings outline the technical specifications for relining the culverts, managing stream flow during construction, implementing environmental protection measures, and restoring the site after work is completed. Key elements include stream bypass, installation of filter fabric, rock filter berms, stabilized construction entrances, and precise grading and elevation specifications to minimize environmental impact and ensure proper drainage and structural integrity.