Da Nang (VNA) – Over the past 25 years, the central city of Da Nang has worked hard to contribute to the Vietnam-US cooperation through various joint projects, one of which was the dioxin detoxification in Da Nang airport.
According to Vice Chairman of the municipal People’s Committee Ho Ky Minh, the Prime Minister in 2012 approved a national plan of action to address the consequences of toxic chemicals used by the US during the war in Vietnam to 2015 and orientations to 2020. One of the tasks set by the national plan was to detoxify dioxin-polluted soil and sludge in Da Nang airport.
The project on dioxin detoxification in Da Nang airport was conducted by the People’s Air Defence-Air Force with the sponsorship of the US Agency of International Development (USAID, with the goal of treating and isolating dioxin-contaminated sludge to eliminate dioxin exposure risk in the surrounding community, while enhancing Vietnam’s capacity in implementing environmental pollution assessment and treatment activities.
It covered an area of 18.3 hectares with 72,900 cu.m of sludge needing treating. In 2016, the total volume of sludge and soil subjected for detoxification increased to 150,000 cu.m.
Capital for the project came from non-refundable ODA of the US Government through the USAID.
During its implementation from 2012 to 2018, the People’s Committee of Da Nang directed sectors and localities to coordinate with and create favourable conditions for the project, said Minh.
He said that in 2014, the city proposed the project side and relevant agencies to organise training courses on work safety for workers and management officials to avoid risk of exposure to dioxin. Da Nang also sent officials to join the courses.
According to a report from the Air Defence - Air Force, 162,567 cu.m of dioxin contaminated sludge and soil were cleaned, returning about 29 hectares of area for social-economic activities. Dioxin exposure risk for human and environment was minimised. The success of the project helped erase Da Nang airport, which is a former US air base, out of the dioxin hot spot list. Work safety was ensured throughout the implementation of the project and no incident was recorded.