The Local Coordination Committees (LCC) is an activist network operating both inside and outside of Syria. They claim to use stringent verification processes to ensure that a member of the LCC can vouch for any information posted either on their Facebook page or their website. The LCC also cooperates with an independent organization to populate database of those killed in the Syrian conflict, which can be seen at the website for the Center for Documentation of Violations in Syria.
The LCC's casualty figures are often a mix of insurgents and civilians, and never include regime casualties. Syrian State Media has stopped reporting regime casualty figures.
Also see our description of the Local Coordination Committees and how we utilize their reports in the Columbia Journalism Review.