As more science becomes available, new techniques are continually added to the list of urban best management practices eligible for nutrient and sediment reductions under the Chesapeake Bay TMDL. Here are several new and innovative approaches being used by communities around the watershed.
Algal Flow-Way Technologies

Impervious Cover Disconnections

[Webcast] New Crediting Approaches: Impervious Cover Disconnection and CMAC
Smart BMPs

[Webcast] New Crediting Approaches: Impervious Cover Disconnection and CMAC