Public beta© 2026 Adaptrex, LLC
Public beta© 2026 Adaptrex, LLC
Federal grant · project grant (b)
Rising Sea Levels and King Tide Flooding in Coastal Areas Across America Are Saturating Onsite Wastewater Disposal Systems (osds), Resulting in the Degradation of Coastal Ecosystems and 200,000+ Illnesses Annually. Many States Are Mandating System Upgrades, With 88,000 Upgrades Required by 2050 in Hawaii Alone. Unfortunately, Existing Upgrade Options Are Unaffordable for 97% of Hawaiian Homeowners and Offer Poor Performance for Coastal Properties With High Groundwater Levels. in Response to This Pressing Issue That Will Cost Hawaiian Homeowners an Estimated $1.75B Between Now and 2050, Waihome LLC Is Developing an Aboveground and Affordable Wastewater Disposal System for Coastal Households Adapting to Sea Level Rise. Under This Phase I Sbir Project, Waihome Is Proposing to Investigate the Regulatory and Technical Feasibility of Its Proprietary Rail Above Ground Disposal System. Waihome Will Summarize Regulatory Approaches to Similar Systems and Interview Regulators From Coastal States
Committed
$175,000
Paid out
$65.8K
38%
Committed, not yet paid
$109.2K
62%
Everything here is this single award's whole record — signed, amended, paid — not a fiscal-year slice. The by-year charts elsewhere split an award across the years it was committed; this page keeps it whole.
Committed is what the government has legally promised on this award so far. Contracts can also carry a ceiling — the maximum if every option is exercised. Unspent ceiling is headroom, not money owed.
The cash actually disbursed against this award. The gap from committed is the disbursement pipeline: promised, not yet cashed.
Each transaction is a signing event — an action that created or changed the award, dated the day it was signed — not a payment. Negative amounts are real: money de-committed at closeout or renegotiation.
One bar, the award’s whole arithmetic: paid out, then committed, not yet paid, then .
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