Water Pollution MAC near city beach of Makhachkala exceeded by 14,000 times
Examination of water samples near the city beach of Makhachkala has shown that the content of dissolved petroleum products is 991.15 mg per litre, which exceeds the maximum allowable concentration (MAC) in water bodies by more than 14,000 times, reports the Centre for Laboratory Analysis and Technical Measurements of the Republic of Dagestan.