Since 1988, EPA’s Clean Water State Revolving Fund (CWSRF) has established itself as an important source of affordable funding for infrastructure projects that improve and maintain the quality of our nation’s waters. Each of the 51 programs operating independently across the United States and Puerto Rico demonstrate the power of federal and state partnerships to leverage financial resources in the interest of building sustainable infrastructure and protecting public health and water quality. There is no single prescription for accomplishing these goals; infrastructure solutions must be tailored to meet the environmental and economic needs of individual communities. States have significant flexibility within the CWSRF to establish their own funding priorities, assist communities of all sizes, and address a wide range of water quality concerns.
This best practices guide illustrates a variety of incentives states use to encourage consideration and implementation of green infrastructure and foster sustainability within their programs. Some of the incentives and examples featured in the guide are not specific to green infrastructure, but could easily be adapted to focus on green infrastructure implementation. Likewise, many of the practices that are specific to green infrastructure can also be applied to other sustainable projects such as water and energy efficiency. State programs have used the practices in this guide with great success. EPA is pleased to highlight these efforts in the hope that other interested programs can follow their example.