Data of interest



Between 2015 and 2016 the activity of the Institutional, the Social and the Scientific Committees started. Each committee entrust with different but complementary misions. They are in charge of facilitating the coordination among all the actors involved in the lindane problem, as well as giving advice to the Government of Aragon regarding scientifical aspects or aspects related to transparency.

Check here the members of the three Committes:


Access here to the economical details of all the investments made for the HCH decontamination from 1992 to date. Troughout all this process, founds coming from the European Union, the Spanish Ministry of Environment and the regional Government of Aragon have been and are still being used.



Administrative acts related to HCH


Check here all the adminsitrative acts related to the lindane problem: environmental declarations, declarations of contaminated soils and authorisations.

Preliminary Market Consultation - Bailín

The aim of this Preliminary Market Consultation is to promote the participation of natural persons and legal entities, for submitting proposals of innovative solutions, focused on the Bailin ravine decontamination from the lindane production waste.

The Preliminary Market Consultation has been published at the Boletin Oficial de Aragón, the Boletín Oficial del Estado and the Official Journal of the European Union.

ANNOUNCEMENT of the Department of Rural Development and Sustainability, that opens the Preliminary Market Consultation call, promoted by the General Directorate of Sustainabilidad (BOA nº79, 27 de abril de 2017).  Deadline for proposals submission: 27th  July

Designation of the Technical Multidisciplinary Team according to the resolution of may the 26th of the General Directorate of Sustainability




Access here to our documentary collection.