The Bahia state water utility has called bids for tenders worth over US$21mn.
The company agreed to terminate the contract after protests in the city of Buenaventura over water cuts and accusations of poor service.
A mayor, a regional councilor and a fishing club take legal action over the time it is taking authorities to remove seven rail cars that fell into a river, citing concerns about environmental damage.
The government has already invested over US$10mn in carrying out first response operations after the storm made landfall late last year.
The initiatives outlined by governor Ricardo Colombi include road infrastructure, potable water access, energy and housing, among others.
Lower house lawmakers met with mining chamber representatives to discuss a number of proposals to draft a new bill.