This notice is required for Section 106 consultation, per the National Historic Preservation Act of 1966, for a Department of the Navy (DON) undertaking the construction of the CUJO program at Webster Field. For compliance with the National Historic Preservation Act of 1966, the federal agency (Navy) must take into account the effect of its activities on historic properties.

Project Description

CUJO is a Test and Evaluation project that integrates test equipment designed to tune Counter Unmanned Aircraft System (UAS) used for base defense against threat Unmanned Aircraft Vehicles (UAV). The project will be erecting six trailered telescoping towers on the Webster field complex. The telescoping towers can be erected up to 150’ in height. The towers themselves appear to be more similar to large antennae masts rather than actual buildings.  They are aluminum structures with open lattice webbing, with gray color of oxidized aluminum.

Each tower is stabilized by nine 3/8” guy lines tied into three 18,000 lb. ballast weights. The towers are also equipped with lighting to ensure aircraft can see them day or night.  In our current concept of operation, the towers will be lowered if/when there is a named storm planned for our area.

Area of Potential Effect on the Ground. 

The towers will have a small footprint on the ground.  However, given the high density of archaeological deposits at Webster Field, Tower Site 4 may impact archaeological site 18ST432, and Tower Site 5 will impact archaeological site 18ST87.  Archaeological testing is underway to gauge the effects of the project on these resources.  Sites 1, 2, and 3 have been successfully sited away from archaeological resources. 

Identified Historic Properties   The DON is concerned about the visual impacts of the new tower on the viewshed of historic properties along St. Inigoes Creek. Cross Manor (SM-3) is located adjacent to the Coast Guard facility along the creek, and Rose Croft (SM-27) is situated on the point north of St. Inigoes Creek. In addition, St. Mary’s Historic District (SM-29) lies along the northern shore of the creek.

In order to estimate the visual effect, the Navy flew drones to the height of the proposed tower, then photo-shopped an estimated appearance of the tower onto images taken from the water adjacent to the historic properties. While this may not give the most precise model of the tower, it does give us a realistic estimate of the impacts.

Close to the main gate, the St. Ignatius Church (SM-15) could be visually affected by a tower.  Currently, several trees would shield its viewshed from the tower. We are proposing to plant additional trees in order to maintain this buffer in the future.

The Navy is interested in conducting a public meeting through Zoom if there is a public interest. If members of the public have any questions or concerns, please contact Craig Lukezic, Cultural Resources Program Manager by email at

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