Closed · DE-FOA-0002142 · CFDA 81.135 · Discretionary

RFI - Next Generation of Marine and Riverine Hydrokinetic Energy Systems

Federal grant opportunity posted by Advanced Research Projects Agency Energy, cataloged on Grants.gov.

$1-$1
Award range
Closed
Status
July 19, 2019
Close date
1
Expected awards

The verdict

RFI - Next Generation of Marine and Riverine Hydrokinetic Energy Systems is a closed discretionary listing from Advanced Research Projects Agency Energy that offered $1 -- $1 across 1 expected award. Future funding cycles may be published under the same CFDA number. PlainGrants indexes 183 other opportunities from Advanced Research Projects Agency Energy.

$1-$1
award range
Closed
application status
1
expected award
81.135
CFDA program

Archived opportunity record

RFI - Next Generation of Marine and Riverine… is closed (last close July 19, 2019). The parent program page for CFDA 81.135 is the reliable place to catch re-announcements. Advanced Research Projects Agency Energy still indexes 183 other opportunities here.

According to Grants.gov (extract vintage 2026-08-10), this record reflects the officially published listing. See methodology.

Deadline tracker

Application window closed

Closed July 19, 2019

Posted Jun 10 Closes Jul 19

Est. Total Funding

$1

Expected Awards

1

Instrument

Grant

Description

This is a Request for Information only. This RFI is not accepting applications for financial assistance. The purpose of this RFI is solely to solicit input for ARPA-E consideration to inform the possible formulation of future programs. ARPA-E seeks input regarding the development of next-generation hydrokinetic energy converters, specifically tidal stream, riverine, and ocean current turbines, with significantly reduced operation and maintenance (O&M) costs, reduced installation costs, and optimized mass and efficiency. ARPA-E desires input from a broad range of disciplines and fields, including, but not limited to: developers of tidal, riverine, and/or ocean current energy systems, hydrodynamics, structural dynamics, controls engineering, design optimization, civil and environmental engineering, offshore and marine engineering, predictive maintenance, robotics, unmanned underwater vehicles, and others. Consistent with the agency’s mission, ARPA-E is seeking information regarding clearly disruptive, novel technologies, early in the research and development (R&D) cycle, and not integration strategies for existing technologies. The information you provide may be used by ARPA-E in support of program planning. THIS IS A REQUEST FOR INFORMATION ONLY. THIS NOTICE DOES NOT CONSTITUTE A FUNDING OPPORTUNITY ANNOUNCEMENT (FOA). NO FOA EXISTS AT THIS TIME.

Catch-all / unrestricted eligibility mark · DE-FOA-0002142

Grants.gov marks RFI - Next Generation of Marine and Riverine… with a catch-all / unrestricted eligibility code (Unrestricted / see official listing). Read the official announcement text for the real applicant filter — the code alone is not a door list. The extract does not mark applicant cost-sharing as required. Instrument: Grant. Funding-activity code maps to Science and Technology / R&D (ST). This eligibility-code string dominates the Advanced Research Projects Agency Energy book (138 peers, 75% of 184).

Code 99
Unrestricted / see official listing

Codes are Grants.gov eligibility category values from the extract vintage 2026-08-10. Confirm the full eligibility statement on the official listing or the Grants.gov eligibility reference.

Official Listing on Grants.gov

View full details, application forms, and submission instructions.

View on Grants.gov

Parent Grant Program

CFDA 81.135

Environmental Cleanup

U.S. Department of Energy

View program →

Agency Contact

ARPA-E CO arpa-e-co@hq.doe.gov

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What to do next

RFI - Next Generation of Marine and Riverine… is closed; use the parent program and agency catalog for the next funding cycle.

  • Parent CFDA 81.135 may publish future NOFOs under the same assistance listing. Open program
  • Environmental Cleanup indexes 2 Grants.gov listings in this extract. Program profile
  • Advanced Research Projects Agency Energy lists 183 other indexed opportunities on PlainGrants. Agency catalog

Opportunity deadlines and eligibility change on Grants.gov; PlainGrants mirrors the extract and is not the submission system.

Disclaimer: This information is sourced from Grants.gov and SAM.gov and is for informational purposes only. Opportunity details, deadlines, and eligibility requirements change frequently. Always verify current information directly on Grants.gov before applying. PlainGrants is not affiliated with any federal agency.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from the SAM.gov Assistance Listings and Grants.gov. See our methodology for details. Retrieved and formatted by PlainGrants