Cooling towers generate a mix of airborne noise, fan noise, motor noise and water splash noise. In many facilities, this sound spreads beyond the plant boundary or creates discomfort inside offices, control rooms, terraces, adjacent buildings and public areas. The issue becomes more noticeable when the cooling tower is placed near sensitive zones or when reflective surfaces increase sound propagation. Proper cooling tower noise control helps reduce nuisance, improve site comfort and support better planning for industrial and commercial environments.