The document summarizes the findings of the International Textile Manufactures Federation's (ITMF) Cotton Contamination Survey from 2009. The survey quantified the level of contamination in cotton samples from different countries. It found that 22% of cotton samples were modestly or seriously contaminated, with 6% seriously contaminated and 16% moderately contaminated. The most common contaminants were organic matter (42%), strings made of jute hessian (32%), and strings made of woven plastic (29%). The most contaminated cotton originated in India, Pakistan, Uzbekistan and Mali, while the cleanest cotton came from the USA, Israel, Australia, Brazil and the Ivory Coast. The degree of contamination has remained constant since the previous survey in