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Bill

Bill

SB 753

Offshore Wind Turbines and Accessory Installations - Aircraft Detection Lighting Systems

2025 Regular Session

Maryland bill requiring offshore wind turbines to install aircraft detection lighting systems that automatically activate to prevent aviation collisions.

Hearing 2/20 at 1:00 p.m.
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Bill Summary · SB 753

Legislative bill overview

SB 753 establishes requirements for aircraft detection lighting systems on offshore wind turbines and related installations in Maryland waters. The bill sets standards for how these lighting systems must function to detect approaching aircraft and automatically activate warning lights to prevent collisions. This legislation appears designed to address aviation safety concerns related to the growing offshore wind energy infrastructure.

Why is this important

Offshore wind farms represent significant investment in renewable energy, but their tall structures pose potential hazards to aircraft operating over or near coastal waters. Proper lighting systems are critical for preventing accidents, protecting both aviation operations and the substantial capital invested in wind infrastructure. As Maryland expands offshore wind development, establishing clear technical standards now prevents future conflicts between energy and aviation industries.

Potential points of contention

  • Cost burden on developers: Requiring sophisticated detection and automated lighting systems may increase project expenses, potentially affecting wind farm economics and competitiveness with other energy sources
  • Effectiveness and false-alarm rates: Questions about whether aircraft detection technology reliably identifies all aircraft types and altitudes without excessive false activations that waste energy or create maintenance issues
  • Jurisdictional scope: Unclear whether Maryland can effectively regulate federal airspace or coordinate with FAA requirements, creating potential for duplicative or conflicting standards

Compiled from official sources — confirm details with the bill’s official record.

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