CHONBURI — 4 July 2026, Heavy rain in Chonburi triggered environmental concerns on Saturday after black wastewater was seen flowing from a drainage pipe into the sea at Jomtien Beach in Pattaya. The incident drew public attention after Chonburi MP Thanatharn Pramoonpong posted a video showing dark water being discharged into the sea, raising concerns […] The post Black wastewater flows into sea at Jomtien Beach after heavy rain appeared first on Khaosod English .