Discover the stormwater marketplace

One central location where local governments empower property owners and industry pros to drive stormwater equity, resilience, and program utilization

private property insights

Discover data to drive policy

Approximately 80% of where rain falls in urban environments is controlled by private property owners. Understand private interest and demand throughout the adoption journey.

Incentive Matching engine

Browse more than 1200 active incentives

We have the most extensive database of stormwater incentive programs, designed to empower and enlighten private property owners.

“We needed to fix our roof anyways, but Rainplan helped us find a way to save 50K on a sustainable solution.”

Concierge services

Empower your community

We support curated tools for local communities motivated to increase on-site green infrastructure solutions

Somerset, MD

Green Infrastructure Calculator

Prince George's County, MD

Property Outreach & Project Origination

Takoma Park, MD

Customized Property Cards

Metro DC Area

Project Origination and Private Funding Match

Milwaukee, WI

Property Outreach & Workflow Administration

Nationwide

Available for all communities

Tailored Tools and Services

For Stormwater Leaders

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Custom Property Card

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Virtual Site Assessment

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Education & Outreach

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Surveys & Data Insights

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Incentive Administration

For Residents

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Property Card

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Incentive Match

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Green Spending Advance

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Virtual Site Visit

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Project Assurance