This paper assesses the ambient noise produced by mineral aggregate extraction activities. The extractive industry is vital for people's livelihoods and significantly contributes to the economy of every state. However, it also presents several major challenges, including land use changes, erosion, air pollution from dust, disturbances to vegetation, and noise pollution, among others. This study specifically examined two areas in Prahova County, where mineral aggregate extraction takes place through dredging operations along the minor channels of the Prahova River. This region is part of the Natura 2000 network, particularly the ROSPA0152 Ialomița Corridor, which is designated for the protection of bird species. In this research the presence of characteristic bird species was evaluated and the temporary effects of noise generated by the extraction activities were observed.