Per the official league rosters, Volpatti has been activated from LTIR.
Washington Post "Capitals forwards Eric Fehr and Aaron Volpatti had more to celebrate than just a Southeast Division title Wednesday. General Manager George McPhee announced the Capitals have re-signed Fehr and Volpatti to two-year contracts that will keep them with the team through the 2014-15 season. Fehr,..." April 25
Vancouver Sun "The Canucks have lost fourth-line left winger Aaron Volpatti on waivers to the Washington Capitals. Volpatti, a 27-year-old native of Revelstoke, was a healthy scratch in three of the last five games and was averaging just 7:18 of ice time, lowest on the team. “It’s a bit of a mixed feeling,”..." February 28
Nucks Misconduct "UPDATE (1:15pm PST): AV said in his press conference that Ebbett will be called up from Chicago, in order to fill in for the injured Ryan Kesler. The Canucks have decided to shake up the line-up this morning, putting forward Aaron Volpatti on waivers. If he clears successfully, he will likely..." February 27