As a result of surveys made on the premises and in the vicinity of the Velamos a.s. Skuteč company in 1996, 2000, 2004 and 2010, corrective measures have been imposed on the company to remedy the situation – remove contamination of soil and building rubble and clean ground waters contaminated with oil substances, volatile chlorohydrocarbons, cyanides and heavy metals (chromium, nickel, cadmium and copper).