Center for Watershed Protection, Inc. 2019. Ditch Retrofit Fact Sheet. Center for Watershed Protection, Inc.

Best management practice, Construction, Maintenance, Management, Retrofit, BMPs, Ditches, BMP verification, Credits

This fact sheet explains the practice of retrofitting roadside ditches. It includes an explanation of the feasiblity of the practice, site/practice selection guidance, methods for implementation, a standard design & construction sequence, sediment/nutrient crediting protocols, maintenance and visual indicators, and verification procedures.