THE POLITICAL significance of the River Murray emergency continues to grow, as community angst threatens to spill into the polling booths.
The crisis has spawned a run of independent candidates for the Federal Government's Mayo by-election next Saturday, demonstrating the increasing public unrest over water.
The by-election has drawn 11 candidates.
Mayo encompasses the Adelaide Hills, Fleurieu Peninsula, Kangaroo Island, and parts of the Lower Lakes, which are already a political football.
The absence of a Labor candidate is viewed as the Rann Government playing it safe by not contesting the traditionally "safe" Liberal seat.