By Jay Forte, Contributing Reporter
RIO DE JANEIRO, BRAZIL - Despite recent rain in Rio de Janeiro state, water levels remain critically low in the Southeast of Brazil. However the level of the Cantareira System, the largest supply source of the metropolitan region of São Paulo, reached the 21st consecutive day high.
Even without rain in São Paulo, the system level rose from 18.2 percent on March 26th to 18.4 percent yesterday (March 27th), according to calculation of the Basic Sanitation Company of the State of São Paulo (SABESP).
Even with the slight increase, the Cantareira . . .