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EPA-R3-CBP-23-07: Chesapeake Bay Program Office Fiscal Year 2023 Request for Applications for: Chesapeake Bay Watershed Modeler

Closed Closed May 18, 2023 Opportunity EPA-R3-CBP-23-07

This grant is closed. Who won this program's grants before is below, and similar open grants are at the end of the page. It is in our archive of Environmental Protection Agency notices from 2023.

Environmental Protection Agency offered grants of up to $1.4 million to the applicants described in the notice. It expected to make one award worth $1.4 million in total. Applications closed on May 18, 2023.

From the official notice on Grants.gov, last changed April 3, 2023. Checked November 7, 2026.

Key dates

PostedApril 3, 2023
DeadlineMay 18, 2023
Archived by Grants.govJune 17, 2023

Who can apply

This opportunity was open to the applicants described in the notice.

Please see Section III of the funding opportunity announcement for eligibility information.

Is this a realistic fit?

What the grant funds

This Request for Applications (RFA) is seeking insightful, expert, and cost-effective applications from eligible applicants to apply a state-of-the-science, fine-scale Watershed Model (WSM) of the Chesapeake watershed. The purpose of the WSM is to assess the Chesapeake Bay watershed flows and nutrient-sediment loads under all conditions of watershed management and under existing and future climate conditions. The WSM scenarios, as directed by Chesapeake Bay decision-makers, will provide support for management strategies to achieve Chesapeake Bay TMDL water quality standards. Achievement of the Chesapeake TMDL water quality standards under 2035 climate conditions will be assessed by the Phase 7 WSM now under development. The Phase 7 WSM will be completed and fully operational by December 2025.

Category: Environment.

Who has won Geographic Programs - Chesapeake Bay Program General, Technical Assistance, and Small Watershed Grants grants before

From fiscal 2021 to 2025, Geographic Programs - Chesapeake Bay Program General, Technical Assistance, and Small Watershed Grants (66.466) awarded $328 million across 65 grant awards, an average of $5.0 million per award.

Largest recipients, fiscal 2021 to 2025
RecipientStateAwardsAmount
National Fish and Wildlife FoundationDistrict of Columbia9$201 million
Virginia Department of Environmental QualityVirginia2$14.4 million
Department of Environmental Conservation New YorkNew York2$12.7 million
University of Maryland Center for Environmental ScienceMaryland7$12.5 million
Chesapeake Bay TrustMaryland3$12.2 million

Top states: District of Columbia ($204 million), Maryland ($59.0 million), Virginia ($17.7 million), New York ($12.7 million), Pennsylvania ($12.4 million).

Applying now

This notice no longer takes applications. Agencies often post the same opportunity again under a new number, so check the program's notices on Grants.gov and the similar open grants below.

The notice on Grants.gov keeps its full text and attachments, which is useful for planning a resubmission.

Questions people ask

Is EPA-R3-CBP-23-07 still open?

No. It closed on May 18, 2023.

Who can apply for Chesapeake Bay Program Office Fiscal Year 2023 Request for Applications for: Chesapeake Bay Watershed Modeler?

Environmental Protection Agency accepted applications from the applicants described in the notice. The notice adds further conditions, so read its eligibility section.

What is the deadline for Chesapeake Bay Program Office Fiscal Year 2023 Request for Applications for: Chesapeake Bay Watershed Modeler?

Closed May 18, 2023. Applications are no longer accepted; the program's newer notices are on this page when there are any.

How much funding is available?

Awards of up to $1.4 million each. About $1.4 million in total for one award.

Who has won Geographic Programs - Chesapeake Bay Program General, Technical Assistance, and Small Watershed Grants grants before?

The largest recipients over five fiscal years were National Fish and Wildlife Foundation, Virginia Department of Environmental Quality, Department of Environmental Conservation New York. The program made 65 awards worth $328 million in that time.

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