Documents supporting version 1.1 of the homes certification program. Describes the general application procedures and requirements for those parties involved in training, home inspection, certification, and issuance of the WaterSense label for new homes.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.- ws-specification-home-certification-system-v1.1 (PDF)(27 pp, 483 K)
- ws-specification-home-certification-system (PDF)(26 pp, 156 K)
- ws-specification-new-home-comment-response (PDF)(10 pp, 55 K)
- ws-specification-home-comments-certificationsystem (PDF)(32 pp, 160 K)
- ws-specification-draft-home-certification-system (PDF)(22 pp, 134 K)