To implement federal and state regulations to protect human health and the environment while allowing the environmentally sound operations of industrial, agricultural, commercial, and governmental activities vital to a prosperous economy.
The Federal Clean Water Act (CWA) Section 319(h) Grant program focuses on reducing nonpoint source (NPS) water pollution—pollution that doesn't come from a single point but is the result of runoff from places like city streets, agricultural fields, and residential areas picking up pollutants and carrying them to water bodies. This form of pollution is a leading cause of water quality issues in Indiana, contributing to the impairments listed on the CWA §303(d) List of Impaired Waters. The program is managed by the Indiana Department of Environmental Management's (IDEM) NPS Program, which supports projects aiming to reduce NPS pollution through education, outreach, development and implementation of watershed management plans, technical assistance, and the demonstration of new technology. Funding can assist various organizations, including nonprofits, universities, and government agencies. Projects usually span two to three years, with a requirement for a 40% match in funds and focus on fostering behavioral changes, implementing best management practices (BMPs) to reduce pollution, and executing watershed management plans with a concentration on BMPs address water quality concerns. IDEM engages closely with grantees to ensure successful project execution and offers regular guidance and technical assistance.