1. Certify
Your project is evaluated against the Blu Diamond Water Standard and certified for certificate issuance.
Cumulus Quality Execution System
Environmental | Project Developers
Non-dilutive capital for high-impact water infrastructure.
Make your project pencil without giving up equity, taking on more debt, or waiting on public funding.
What Cumulus does for your project
Cumulus is the monitoring infrastructure behind Blu Diamond Water Certificates. We capture continuous, instrument-verified data from your project, so the water savings can be independently audited and converted into certificates that fund your build. Without verified measurement, the certificates aren’t investable. Cumulus is what makes the financing structure work.
Good water projects fail to advance because financing doesn't close.
Water infrastructure projects with real community impact often can’t get built. Debt markets require contracted revenue that’s hard to secure early. Equity investors want risk profiles that early-stage water projects can’t offer. Public grant funding is slow, uncertain, and increasingly competitive. The result is a pipeline of needed projects that sit fully developed but unfinanced.
The Water Funding Gap
$7T
global water infrastructure investment needed by 2030 to meet demand
$91B
annual water infrastructure shortfall in the US alone
<2%
of water projects financed by private capital today
*Sources: Blu Diamond Water industry research.
Blu Diamond unlocks a new layer of capital for your project.
By converting verified water savings into Blu Diamond Water Certificates sold to corporate buyers, Blu Diamond creates a non-dilutive revenue stream that subsidizes the traditional equity-and-debt stack. Projects that wouldn’t otherwise pencil become financeable, deliverable, and impactful.
Eligible project types include industrial water reuse, municipal wastewater upgrades, aquifer recharge, direct potable reuse, desalination, and non-revenue water leak repairs. The Cumulus monitoring platform provides the continuous, deterministic measurement that makes certificates investable.
How It Works
From certified project to verified impact.
2. Activate
Certificates are issued and sold to buyers, providing the upfront capital your project needs to move forward.
3. Realize
Operations commence, water savings are metered and verified by Cumulus, and certificate buyers retire units against their stewardship goals.
Benefits
Get your project funded. Keep your equity. Build with credibility.
Make projects pencil with certificate revenue that subsidizes your equity and debt stack
Access upfront funding without surrendering ownership or taking on more debt
Strengthen creditworthiness with investment-grade insurance backing certified water outcomes
Demonstrate audit readiness from day one with continuous Cumulus measurement
Connect to institutional buyers and investors outside traditional public financing cycles
Blu Diamond, R3 Sustainability, and Cumulus partner for verified water offset integrity. Together, the partners combine project delivery, sustainable financing, and auditable digital workflows to ensure transparent, compliant, and trusted
Frequently Asked Questions
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Cumulus integrates with project management and documentation systems through a flexible API.
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Most users are up and running in under an hour, with full onboarding support provided.
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Cumulus is SOC 2 Type 2 certified and uses industry-standard encryption and security protocols.
Ready to get your water project funded?
See how Blu Diamond and Cumulus can help your project pencil.