TRAVERSE CITY, Mich. (AP) — Twenty-two attorneys general, including Wisconsin attorney general Josh Kaul, want a federal court to reject a proposed $10.3 billion settlement over contamination of U.S. public drinking water systems with PFAS chemicals. The deal was reached in June between manufacturer 3M and attorneys representing hundreds of communities that have sued the company. PFAS compounds are used in many water- and grease-resistant consumer products. They don’t degrade in the environment and have been linked to a variety of health problems. A deal reached last month would compensate many communities across the nation. But the attorneys general said Wednesday it lets 3M off too easily before communities know what their cleanup costs will be.