NSF award 2553511 · South Dakota School of Mines and Technology

ERI: Towards Engineered LiVIng metaSurfaces (ELVIS)- Understanding and Modeling Biofilm Growth on a Heterogeneous Surface for Environmentally Benign Biofouling Mitigation

Final report due

28 October 2028

in 740 days · The award ends on 30 June 2028.

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Dates this award owes

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Decide about an extension2 Mar 2028in 500 days
award ending 2028-06-30 · Research.gov
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Extension request16 May 2028in 575 days
award ending 2028-06-30 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice20 Jun 2028in 610 days
award ending 2028-06-30 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Oct 2028in 740 days
award ending 2028-06-30 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Oct 2028in 740 days
award ending 2028-06-30 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Oct 2028in 740 days
award ending 2028-06-30 · Research.gov
PAPPG 24-1: “financially closed out 120 days after their expiration date”

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NSF lists this award's end date as 30 June 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 28 October 2028.

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Award card

Award number: 2553511
Period of support: 1 Jul 2026 – 30 Jun 2028
Amount: $199,994
Awardee: South Dakota School of Mines and Technology, Rapid City, SD
Program: Nanoscale Interactions Program
Directorate: ENG

Abstract

Unwanted attachment and growth of living organisms on surfaces in contact with water cause costly problems in shipping, farming, energy production, and health care. This growth can clog equipment, reduce efficiency, increase maintenance costs, and shorten the lifetimes of important systems. Many current methods to control this growth rely on chemicals that can harm the environment. This project will study a new…

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