Filling of old silver mines in Pradal

About Bat info source: URETEK®
© Mégane Chêne / ALL written for URETEK®

Under supervision for years by the Department of Prevention and Mineral Safety (DPSM) of the Bureau of Geological and Mining Research (BRGM), silver-lead mines are located under the town center of the PRADAL commune. The potential risk for the overlying constructions and roads required filling the galleries with the URETEK Cavity Filling® process in order to secure the site sustainably.