SID / CSNA3 'Casa da Pedra' Dam at Congonhas-MG was inspected today (Tuesday) by agents of the national mining agency* who assessed that there is no risk of dam collapse, but they identified small erosions damage and ordered immediate action from CSN .
Tomorrow (Wed) are forecasted to rain 20mm. Thursday: 6mm Friday: 4mm.
Put options might be a prudent position for stock holders.