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

Guide describing how to install a capillary break to help manage moisture in foundations.

Guide describing how to create a capillary break at all crawlspace floors using polyethylene sheeting to manage moisture in crawlspaces.

Guide describing how to install a capillary break under a slab foundation using either polyethylene sheeting or rigid insulation installed over aggregate or over sand and geotextile matting.

Guide describing how to apply water management strategies to below-grade walls.

Guide describing installation of sump pumps in the basement or crawlspace of a home.

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

Guide describing how to design or retrofit a crawlspace to reduce the risk of damage during a flood event.

Guide describing how to construct flood-resistant homes using pier, pile, post, or column foundations.

Guide describing how to help drain water away from the perimeter footing.

Guide describing steps to take to minimize indoor humidity during cold winter weather.

Vapor retarder plastic should not be installed over fibrous insulation on basement or crawlspace walls; rigid foam or spray foam should be installed directly against the concrete, behind the blanket insulation.

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

Guide describing how to install an airtight cover on a sump pump in the basement or crawlspace of a home to minimize humidity in the home.

Guide describing how to retrofit an existing basement floor or slab to reduce moisture issues.

Guide providing information about treating bulk water drainage issues and moisture control measures in existing basements and crawl spaces.