Rainwater Directory

State directory

Puerto Rico Rainwater Harvesting Installers

Ley 91-2024 establishes public policy to promote rainwater harvesting throughout Puerto Rico to reduce reservoir-water use and drought-related rationing. The act does not itself establish a general residential permit exemption.

Official sources

Programs and guidance checked for Puerto Rico

Puerto Rico · official-guidance

Ley 91-2024: Ley para la Recolección y Cosecha de Agua de Lluvia en Puerto Rico

Ley 91-2024 (June 4, 2024) establishes public policy to promote rainwater harvesting and directs government agencies to take steps including education, projects in government buildings, regulations, and feasibility studies.

The act establishes policy and agency duties; it does not describe a residential rebate or certified community program. No household rebate or grant is established by this act.

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Last reviewed 2026-10-11

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