Speed Awareness Course for Residue-free milk. UK farmers have maintained a failure rate of only 0.24% since the 1990s, but some European countries and the US have much lower failure rates – in Canada just 0.04% of bulk tanks tested fail. A few points to consider ....... Are treated cows and those under milk withdrawal milked with the main herd? Are treated cows milked last? Are … [Read more...] about MilkSure – Summary