Above Ground Historic Properties Archaeology Phase I & III Environmental Site Assessments Level 1B CE Evaluation Threatened and Endangered Species Public Involvement The project is located on a busy, highly developed east-west urban corridor between Harrisburg and...
Permitting (PADEP/USACE Joint Permit) Environmental Studies including: Wetland Delineations Wetland Functional Assessments Mitigation Design T&E Species Agency Coordination and Mitigation This project will consist of the land development for a...
Cultural Resources Literature Review Phase I Archaeological Survey Phase I Aboveground Survey This public-private partnership (P3) Rapid Bridge Replacement Project was awarded by the Pennsylvania Department of Transportation (PennDOT) to the consortium of Plenary...
Phase I Archaeological Survey Section 4(f) PA Historic Resource Survey Forms The project consists of the widening of the US 22 and PA 36 intersection to improve the turning radius in the southeast quadrant of the intersection. The property in the southeast quadrant...
NEPA Compliance Phase 1 Bog Turtle Habitat Assessment Threatened & Endangered Species Coordination Wetland Delineation and Evaluation Phase I Environmental Site Assessment This project is for the construction of a shared-use path for non-motorized modes of travel...
NEPA Clearance Wetlands T&E Survey PHRS Forms Ag Resources Phase I Archaeological Survey The proposed project is the widening of the intersection to add turning lanes on SR east and westbound, the removal of the access to Main Avenue from SR 422 eastbound, the...
NEPA Clearance Geomorphological Survey Phase I Archaeological Survey The project consists of the proposed construction of a levee system to protect Wilmore Borough from flooding of the North Branch Little Conemaugh River and the Little Conemaugh River. The initial...
The Veirs Mill Road study area is located in the northern portion of the Washington, D.C. metropolitan area, in Montgomery County, Maryland between Rockville and Wheaton-Glenmont. The study area is located in the south-central portion of Montgomery County. The entire Study Area is designated as a Priority Funding Area which directs Maryland State expenditures on economic growth and development.
Land use within the project area is predominantly medium-density residential with some commercial areas. The study area boundary comprises the area where potential exists for direct and indirect physical or operational changes associated with the project.
The project consists of the proposed replacement of the Crum Creek Viaduct over Crum Creek in Swarthmore Borough and Nether Providence Township, Delaware County. The existing viaduct is approximately 900 feet long, with seventeen spans, approximately 100 feet high, and was constructed in ca. 1897.
It is currently used by SEPTA’s Media/Elwyn Line commuter railroad line. Because of the length and height of the viaduct and the fact that it carries an active rail line, the proposed project will involve extensive preparation time and will necessitate several access points and staging areas for large materials and equipment.