Smog and Chlorine Crisis in Ust-Kamenogorsk: Residents Urged to Stay Indoors

Ust-Kamenogorsk Smog: Chlorine Levels Soar. On May 19, 2025, a significant smog event occurred in Ust-Kamenogorsk's industrial zone, near the titanium-magnesium plant. Videos circulating on social media show a dense, dark smog blanketing the area. The city's Ecology Department confirmed that chlorine levels significantly exceeded acceptable limits. "We are monitoring the situation closely," said a spokesperson for the department. "Our specialists are on-site and working to determine the cause of the excess chlorine." The incident prompted immediate action. Authorities advised residents to stay indoors and take precautions. The swift response is reassuring, but the incident highlights the environmental challenges facing Ust-Kamenogorsk. The situation underscores the need for ongoing monitoring and stricter environmental regulations to ensure public safety.