Philadelphia Water Department. 2014. Green City, Clean Waters: Green Infrastructure Maintenance Manual. Department of Environmental Protection, Commonwealth of Pennsylvania, Philadelphia, PA.

Best management practice, Green infrastructure, Guidebook/handbook, Maintenance, Management, Manual/guidance document, Stormwater, BMPs, BMP selection

This document presents the standard operating procedures for green infrastructure maintenance activities in the City of Philadelphia (Pennsylvania, U.S.). It also contains supplementary reference materials for the administrative considerations associated with maintaining green infrastructure, such as permitting, personnel classifications, and health and safety provisions.