Siemens’ Stormwater Outfall Remediation and Bank Stabilization Stormwater discharging from three degraded outfalls on private property located adjacent to Siemens’ 100 GBC Drive, coursed steep slopes to Sunset Lake. Over time, severe erosion occurred and caused sedimentation to enter the lake. This recreational body of water was created around 1900 with the construction of a […]
Market Sector: Water Resources/Restoration
Water resources engineering, channel restoration and streambank restoration projects.
Promenade Wetland Mitigation
The western half of the 101-acre property was developed in 1962 as a manufacturing facility, and later used as a storage facility and a retail business. Landmark was contracted to perform a Phase I Environmental Site Assessment, a wetland delineation, and a forest stand delineation on the subject property by the developer who intended to […]
Channel Restoration at Avenue North
Channel restoration at Avenue North is an award winning project that included channel restoration, bank stabilization and new innovative stormwater outfall structures to prevent erosion and loss of habitat and tree canopy. It improved downstream water quality for a large drainage system and reduced risk to the public and private infrastructure associated with the mixed-use […]
Airport Off-Site Wetland Mitigation
This 9.06± acre forested/scrub-shrub Wetland Mitigation project consisted of four separate wetland creation “pods” that were constructed in Selbyville, Delaware during spring 2012 as off-site compensatory mitigation for runway expansion activities conducted at the Delaware Coastal Airport in Georgetown in order to resolve an outstanding wetland violation from the 1990s, Landmark scientists coordinated closely with […]
Schucks Park Wetland Mitigation
Schucks Regional Park wetland mitigation area monitoring and redesign are two of the projects that Landmark’s Scientists and Engineers conducted for Harford County, Maryland over several years under a Parks & Recreation Department on-call environmental contract. Other projects completed have included: Phase I Bog Turtle Investigation at the Ma and Pa Connector Trail in Bel […]
