Guide describing methods to manage groundwater under and around urban multifamily buildings.

Guide describing methods for short-term control of erosion during construction and long-term measures for controlling erosion on sloped sites or sites with river banks or shore lines.

Guide describing how to properly grade a site so water will flow away from the foundation.

Guide describing the installation of gutters, downspouts, and alternate options for managing rainwater run-off from roofs.

Guide describing how to properly apply mulch to landscaping for water retention and erosion control.

Guide describing how to slope solid surfaces outside of a home so rainwater flows away from the home.

Guide describing the use of swales, French drains, and site grading to minimize saturation of foundations and ponding of stormwater runoff on sites.