What is a prohibition associated with TOFA?

What is a prohibition associated with TOFA?

• A. Construction may not occur in TOFA under any circumstances.
• B. Construction is allowed during daylight hours.
• C. Construction is allowed with a written safety plan.
• D. Construction is allowed if no aircraft are present.

Answer: (A)

TOFA designates a temporary area that must remain clear of obstacles to protect aircraft during critical phases of flight. The purpose is to keep the route and surrounding space obstacle-free so takeoffs, landings, and other operations aren’t compromised by any structure or equipment. Because introducing a construction obstacle within this zone creates a safety hazard that cannot be safely mitigated by time of day, a safety plan, or the absence of aircraft, construction inside the TOFA is prohibited under any circumstances. If work is needed near TOFA, it must be moved outside the zone or postponed until conditions are clear.

TOFA designates a temporary area that must remain clear of obstacles to protect aircraft during critical phases of flight. The purpose is to keep the route and surrounding space obstacle-free so takeoffs, landings, and other operations aren’t compromised by any structure or equipment. Because introducing a construction obstacle within this zone creates a safety hazard that cannot be safely mitigated by time of day, a safety plan, or the absence of aircraft, construction inside the TOFA is prohibited under any circumstances. If work is needed near TOFA, it must be moved outside the zone or postponed until conditions are clear.