ensure that a reporting system is in place to gather data on the products placed on the market of the Member State by the producers of products subject to extended producer responsibility and data on the collection and treatment of waste resulting from those products specifying, where appropriate, the waste material flows, as well as other data relevant for the purposes of point (b);
a áirithiú go mbeidh córas tuairiscithe i bhfeidhm chun sonraí a bhailiú maidir leis na táirgí arna gcur ar mhargadh an Bhallstáit ag na táirgeoirí táirgí atá faoi réir freagracht leathnaithe táirgeora agus sonraí maidir le bailiú agus cóireáil dramhaíola a eascraíonn as na táirgí sin, ina sonraítear, i gcás inarb iomchuí, na sreabha ábhar dramhaíola, mar aon leis na sonraí eile atá ábhartha chun críocha phointe (b);