Plan to construct new canals sets alarm bells in Senate - Fast-track canal work at Ambattur: Mayor to GCC - Archaeologists discover 4,000-year-old canals used to fish by predecessors of ancient Maya - Encroachments on canals to be cleared - Anger over canal restoration spending delays - Hidden, forgotten: GCC blind to well-being of key micro canals in city - Tamil Nadu: Clogged canals led to some flooding - The canals in Frederick!