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Dairy Digester Grants

Dairy Digester Grants

Funds Washington dairy operators for anaerobic digester construction, repair, and upgrades to cut emissions through biogas.

ClosedWashington State Department of CommerceUnited StatesProjects in Washington
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About

The Dairy Digester Grants program is administered by the Washington State Department of Commerce and funded through Washington's Climate Commitment Act, the state's cap-and-invest carbon pricing program. The 2025 cycle made $12.8 million available for the construction of new anaerobic digesters, as well as repairs and upgrades to existing digesters — including cover and flare installations — at da…

What this grant funds

Anaerobic digester construction, repair, and upgrades at Washington dairy operations — including cover and flare installations.

Key facts
CycleiHow often this grant runs — e.g. annually, on a rolling basis, or a one-off call.Annual
Next deadlineiThe next date applications are due. Rolling means you can apply any time.—
Decision timeiTypical time from the deadline to the funder's decision.—
Project durationiHow long the funded work is expected to run.null–24 months
Award typeiThe form of funding — grant, equity, loan, tax credit, etc.Grant
Match fundingiThe share of project costs you must cover yourself. 0% = fully funded.15%
Funding pooliThe total budget available across all awards in this round.$12.8M
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Last verified: 24 Jul 2026Source: www.commerce.wa.gov