This study investigates seasonal variations in heavy metal concentrations in sediment soils from tannery-affected regions in Ambur, Pernambut, and Vaniyambadi Taluks, Tamil Nadu. Chromium, a predominant pollutant from tanning operations, consistently exhi. Int. J. Environ. Sci. [Internet]. 2025 Oct. 3 [cited 2026 Apr. 18];:3663-7. Available from: https://theaspd.com/index.php/ijes/article/view/10840