The Colony Launches Egret Deterrence Program Ahead of Nesting Season

The City of The Colony has initiated a comprehensive effort to manage egret populations and prevent the establishment of rookeries within city limits. With egret scouting activity confirmed near Avery Place and Brandenburg Lane, city staff are actively patrolling known areas to identify scouts and early nests. Egrets typically begin scouting as early as March and may remain in the area until October after nesting.

As of April 1, 2026, city staff have deployed loud noisemakers and a special sound system to deter the birds. Residents in the affected areas should be aware that they may hear loud booming noises, including those from propane cannons, which are part of the deterrent strategy. These tools are designed to discourage migratory birds from nesting in the area.

The city emphasizes that residents play a critical role in these efforts. Homeowners are responsible for trimming their own trees, including those located between the curb and the sidewalk. The city does not trim trees on private property. Residents are encouraged to coordinate with neighbors to secure discounted group pricing for commercial tree trimming services. The city highly recommends using contractors who are licensed and insured.

For residents who have already thinned their trees, the city will provide a starter deterrent kit upon request. Parks and Recreation staff will distribute these kits following a review of the tree trimming work. The kits contain various items intended to help scare egrets away if they return this spring. While there is no guarantee of effectiveness, the city states that every action helps.

Swift action is essential. Residents are urged to notify the city immediately if egrets are spotted. Deterrent actions must be strong and constant throughout the early nesting season. It is crucial to scare the birds away before they begin nesting, as federal law limits the city's ability to take action once the first egg has been laid.

For more information on migratory birds and tree trimming guidelines, residents can visit the city's Migratory Birds webpage or review resources from the North Central Texas Council of Governments.