DECEMBER 2010
                                        

Waste Connections declares stock split

Waste Connections, Inc.’s board of directors has authorized a 3-for-2 split of its common stock, in the form of a 50 percent stock dividend, payable November 12, 2010, to stockholders of record as of October 29, 2010.

The company’s stock began trading at the split-adjusted price on November 15, 2010.