; (C) (i) to identify the operational challenges of waste management systems; and (ii) to develop policy and programmatic solutions to those challenges; and (D) to end intentional and unintentional incentives for municipalities, industries, and individuals to improperly dispose of municipal solid waste; and (4) strengthening markets for products with high levels of recycled plastic content. (d) Complementary activities It is the sense of Congress that the strategy developed under subsection (a) should include guidance on activities that are complementary to the activities described in subsection (c), such as— (1) reducing waste at the source of the waste, including anti-litter initiatives; (2) developing effective trash provisions for— (A) national pollutant discharge elimination system permits issued to municipal separate storm sewer systems under section 402 of the Federal Water Pollution Control Act ( 33 U.S.C. 1342 ); and (B) stormwater management plans; (3) capturing trash at stormwater inlets, stormwater outfalls, or in bodies of water; (4) providing education and outreach relating to trash movement and reduction; and (5) monitoring or modeling waste flows and the reduction of waste resulting from the implementation of best management practices. 303. Waste management State revolving funds (a) Block grants to States To establish loan funds (1) In general The EPA Administrator shall offer to enter into agreements with eligible States to make capitalization block grants, including letters of credit, to the States under this subsection— (A) to support improvements to local waste management systems, including traditional and innovative recycling and reuse technologies