NSF award 2506115 · Nevada System of Higher Education, Desert Research Institute

Chemistry of post-fire soil water repellency

Final report due

29 December 2028

in 803 days · The award ends on 31 August 2028.

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award ending 2028-08-31 · Research.gov
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Extension request17 Jul 2028in 638 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “at least 45 days prior to the end date”
No-cost extension notice21 Aug 2028in 673 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due29 Dec 2028in 803 days
award ending 2028-08-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out29 Dec 2028in 803 days
award ending 2028-08-31 · 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 31 August 2028.
NSF rules say the final report is due no later than 120 days after that.
So the final report is due by 29 December 2028.

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Award card

Award number: 2506115
Period of support: 1 Sep 2025 – 31 Aug 2028
Amount: $598,653
Awardee: Nevada System of Higher Education, Desert Research Institute, Reno, NV
Program: Environmental Chemical Science
Directorate: MPS

Abstract

With support from the Environmental Chemical Sciences (ECS) program in the Division of Chemistry, Professor Vera Samburova at the Nevada System of Higher Education, Desert Research Institute, will investigate the chemistry of soil organic compounds that contribute to the formation of fire-induced soil water repellency. Wildfires are known to cause the formation of water-repellent soil layers, primarily due to the…

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