By Don Butler, Ottawa Citizen, August 12, 2014

Blooms of what is believed to be potentially toxic blue-green algae have been
identified in a bay on Upper Rideau Lake. Staff from the Ontario Ministry of the
Environment collected samples from McNally’s Bay on Monday after Jayne
MacDonald, president of the Upper Rideau Lake Association, relayed complaints
from residents. via
Suspected blue-green algae blooms found in Upper Rideau Lake | Ottawa
Citizen.