W81EWF-25-SOI-0011_FOA.pdf

PROJECT ANNOUNCEMENT

US Army Corps of Engineers (USACE)

Engineer Research and Development Center (ERDC)

Title: Evaluating Snow Water Equivalent and Soil Moisture in a Complex Wildfire-

Impacted Area of the Rocky Mountains using a Mobile Cosmic Ray Neutron Sensor

Announcement Type: Initial Announcement

Funding Opportunity Number: W81EWF-25-SOI-0011

Assistance Listing Number: 12.630

Date Issued: 25 June 2025

Key Dates: Phase I announcement will be open to receive statements of interest continuously until 12:00pm Central Time (CT), 25 July 2025, at which point all statements of interest must be received.

If invited to Phase II, full proposal applications will be due at 12:00pm Central

Time (CT), 25 August 2025.

Estimated Award Ceiling: $248,000.00

Estimated Total Program Funding: $248,000.00

Agency Contact: Kisha M. Craig, Kisha.M.Craig@usace.army.mil mailto:Kisha.M.Craig@usace.army.mil

I. Program Description

A. Short Description of Funding Opportunity

ERDC seeks applications for data services, research, evaluation, and author services comparing the evolution of snow water equivalent and soil moisture through the water year in burned and unburned areas of the Rocky Mountains using a mobile cosmic ray neutron sensor.

B. Background Snow water equivalent (SWE) and soil moisture can vary considerably over small spatial and temporal scales, making it challenging to accurately assess the water quantity present within a landscape. The characteristic complex terrain of high-elevation mountainous areas further complicates the assessment and introduces significant uncertainty in estimating the water stored within the annual snowpacks and the partitioning of runoff and infiltration to inform annual streamflow predictions. Further, in recent decades, wildfires have begun to impact high-elevation forests, drastically altering the SWE and soil moisture processes.

Wildfires can alter the timing and quantity of snowmelt due to impacts to the mass and energy balances of the snowpack from the loss of forest canopy and the introduction of black carbon. Runoff is typically increased due to degradation of soil conditions following the wildfire. The compounding effects of wildfire (change in SWE and runoff) along with increasing prevalence of rain-on-snow (ROS) events at high-elevations heightens the risk of compound flooding in wildfire-impacted areas. While each of these three factors have been well studied in recent years, there remains a knowledge gap surrounding the ability to accurately model watershed scale hydrologic processes including snowmelt and soil moisture in burned areas. To fill this knowledge gap requires detailed measurements of the evolution of SWE and soil moisture in burned and unburned areas are required. These data can be used to inform model parameterization and accurate prediction of water supply and flood risk management in wildfire-affected watersheds. Demonstrated success on this project will be the use of repeat, detailed surveys using a mobile cosmic ray neutron sensor to compare burned and unburned areas and inform the model parameterization and calibration guidance.

C. Program Description/Objective:

The goals for this project are to collect repeat cosmic ray sensor transects of SWE and soil moisture in the Rocky Mountains, identify differences in water year annual trends between burned and unburned areas based on elevation, and partition snowmelt into infiltration and direct runoff to inform calibration and parameterization of future model development. To achieve these goals, the work addressing this funding opportunity must:

• Provide processed SWE and soil moisture data from five to six mobile cosmic ray sensor data collections in the Rocky Mountains. The surveys should cover a range of snowpack and soil moisture conditions to capture the water year cycle of SWE and soil moisture in burned and unburned areas.

• Provide data analysis to compare the annual (water year) SWE and soil moisture processes between burned and unburned areas in the Rocky Mountains.

• Provide data analysis to inform future model development in burned and unburned areas to improve the parameterization and calibration of seasonal snowmelt by improving our understanding of direct runoff and infiltration partitioning.

• Quality control, analyze, and document collected field data in technical reports or peer reviewed journal manuscripts.

D. Public Benefit This work will benefit the public of the United States by improving estimates of potential runoff from snow-impacted areas that effect water supply and flood risk management decisions. The impacts of wildfire on seasonal snowpack and runoff processes vary considerably depending on the fire location and environmental and fire specific factors.

However, research has shown that wildfires can result in reduced annual SWE, earlier snow disappearance date, and increased peak stream flows. By utilizing a mobile cosmic ray sensor, this project will be able to identify differences in SWE and soil moisture processes throughout the water year in burned and unburned locations at a greater level of accuracy than pervious studies. The improved temporal and spatial accuracy will advance water supply and flood forecast modeling within the Rocky Mountains, enhancing water quantity and risk management efforts. This work will also inform parameterization of inflow and direct runoff in burned and unburned watersheds during spring melt in process-based models. Finally, the data collection and analysis from this effort will inform future data collection and analysis efforts in additional snow environments to improve our understanding of how SWE and soil moisture processes differ across the western U.S.

E. Authorization: 10 USC 4001

F. Legal Requirements

Each Cooperative Agreement awarded under this announcement will be governed by 2 CFR 200, “Uniform Administrative Requirements, Cost Principles, and Audit Requirements for Federal

Awards”, 2 CFR 1100 Subchapter D—Administrative Requirements Terms and Conditions for

Cost-Type Grants and Cooperative Agreements to Nonprofit and Governmental Entities and the

DoD research general terms and conditions located at https://www.nre.navy.mil/work-with-us/manage-your-award/manage-grant-award/grants-terms-conditions.

II. Federal Award Information

The following information applies to awards issued under this announcement:

• This is a one-time initiative

• The Government anticipates 1 Federal awards from this announcement, but reserves the right to award more or less

• The total amount of funding expected to be awarded through this announcement is

$248,000.00.

• The expected amount of funding for each award is $248,000.00.

• Award(s) from this announcement will be Cooperative Agreement(s)

• The anticipated period of performance is three years.

• Applications for renewal or supplementation of existing projects are eligible to compete https://www.ecfr.gov/cgi-bin/text-idx?SID=17bffa4cc8aa56c9680587c537476bf9&mc=true&tpl=/ecfrbrowse/Title02/2CXIsubchapD.tpl https://www.ecfr.gov/cgi-bin/text-idx?SID=17bffa4cc8aa56c9680587c537476bf9&mc=true&tpl=/ecfrbrowse/Title02/2CXIsubchapD.tpl https://www.nre.navy.mil/work-with-us/manage-your-award/manage-grant-award/grants-terms-conditions https://www.nre.navy.mil/work-with-us/manage-your-award/manage-grant-award/grants-terms-conditions with applications for new Federal awards.

• The government reserves the right to accept only portions of an application and to negotiate with potential awardees.

• Government’s substantial involvement includes working co-operatively with the selected researchers to identify areas of coordination within the ERDC Post-wildfire Work Unit’s research interests. Additionally, USACE researchers will help identify concurrent data collection efforts to leverage for validation data of the cosmic ray neutron sensor. The

USACE will also facilitate and participate in researcher coordination efforts, meetings, and manuscript preparation either in person or by webinar during the study.

III. Eligibility Information

A. Eligible Applicants

This opportunity is restricted to non-federal partners of the Rocky Mountains Cooperative

Ecosystems Studies Unit (CESU).

Disclosures of current and pending support made in this application juluy render an applicant ineligible for funding. Prior to award and throughout the period of performance, ERDC may continue to request updated continuing and pending support information, which will be reviewed and may result in discontinuation of funding.

Religious organizations are entitled to compete on equal footing with secular organizations for

Federal financial assistance as described in E.O. 13798, “Promoting Free Speech and Religious

Liberty.”

B. Cost Sharing or Matching

This action will be 100% funded by USACE.

C. Conflict of Interest

a) General Requirement for Disclosure

You and your organization must disclose any potential or actual scientific or nonscientific conflict of interest(s) to us. You must also disclose any potential or actual conflict(s) of interest for any identified sub recipient you include in your application. We may have to ask you more questions if we need more information.

At our discretion, we may ask you for a conflict-of-interest mitigation plan after you submit your application. Your plan is subject to our approval.

b) Scientific Conflict of Interest

Scientific collaborations on research and development projects are generally the result of close collaboration prior to the submission of applications for support.

Accordingly, these collaborations should be considered when considering potential conflicts of interest. The potential conflict is mitigated by the disclosure of these collaborations, and the list of current and pending support you provide for senior and key researchers. Therefore, you must include in your list of current and pending support all collaborators, even if they did not formally provide support.

D. Other

a) Licensure or Certification

You must include the Acknowledgment of Support and Disclaimer on all materials created or produced under our awards. This language may be found in the Terms and

Conditions included in the award documents.

E. Certifications, representations, and assurances

1. To apply for grants and other funding opportunities the applicant entity must have an active registration in the System for Award Management (SAM).

Applications will not be accepted through Grants.gov or other methods unless the entity is registered in SAM. Registration in SAM now includes the acceptance of Certifications and Assurances. See https://www.grants.gov/web/grants/grantors/grantor-standard-language.html for details on how to register in SAM, and Grants.gov

2. The Federal Assistance Certifications Report is an attestation that the entity will abide by the requirements of the various laws and regulations; therefore, as applicable, you are still required to submit any documentation, including the SF-LLL Disclosure of Lobbying Activities (if award value exceeds

$100,000.00), and, if applicable, informing DoD of unpaid delinquent tax liability or a felony conviction under any Federal law.

3. Certification Regarding Disclosure of Funding Sources. By checking "I

Agree" on the SF 424 (R&R) block 17 you agree to abide by the following statement: "By signing this application, I certify the proposing entity is in compliance with Section 223(a) of the William M. (Mac) Thornberry National

Defense Authorization Act for Fiscal Year 2021 which requires that: (a) the PI and other key personnel certify that the current and pending support provided on the proposal is current, accurate and complete; (B) agree to update such disclosure at the request of the agency prior to the award of support and at any subsequent time the agency determines appropriate during the term of the award; and (c) the PI and other key personnel have been made aware of the requirements under Section 223(a)(1) of this Act. I am aware that any false, fictitious, or fraudulent statements or claims may subject me to criminal, civil, or administrative penalties. (U.S. code, Title 218, Section 1001)."

https://www.grants.gov/web/grants/grantors/grantor-standard-language.html

IV. Application and Submission Information (2 Phase Process)

A. Phase I: Submission of Statement of Interest (SOI)

1. Materials Requested for Statement of Interest/Qualifications:

a. Please provide the following via e-mail attachment to: Kisha M. Craig, Kisha.M.Craig@usace.army.mil (Maximum length: 2 pages, single-spaced 12 pt. font).

i. Name, Organization and Contact Information

ii. Brief Statement of Qualifications (including):

• Biographical Sketch,

• Relevant past projects and clients with brief descriptions of these projects,

• Staff, faculty or students available to work on this project and their areas of expertise,

• Any brief description of capabilities to successfully complete the project you may wish to add (e.g. equipment, laboratory facilities, greenhouse facilities, field facilities, etc.).

Note: A proposed budget is NOT requested at this time.

The administrative point of contact is Kisha M. Craig, Kisha.M.Craig@usace.army.mil

2. ERDC will only accept SOIs submitted on or before 24 July 2025, 12:00pm Central

Time (CT).

Based on a review of the Statements of Interest received, an investigator or investigators will be invited to move to Phase II which is to prepare a full study proposal. Statements will be evaluated based on the investigator’s specific experience and capabilities in areas related to the study requirements.

B. Phase II (if invited): Submission of Full Application Package

1. Address to Request Application Package

The complete funding opportunity announcement, application forms, and instructions are available for download at Grants.gov.

The administrative point of contact is Kisha M. Craig, Kisha.M.Craig@usace.army.mil.

2. Content and Form of Application Submission

All mandatory forms and any applicable optional forms must be completed in accordance with the instructions on the forms and the additional instructions below.

a. SF 424 R&R - Application for Federal Assistance

b. Full Technical Proposal – Discussion of the nature and scope of the research and technical approach. Additional information on prior work in this area, descriptions of available equipment, data and facilities, and resumes of personnel who will be participating in this effort should also be included.

c. Cost Proposal/Budget – Clear, concise, and accurate cost proposals reflect the offeror’s financial plan for accomplishing the effort contained in the technical proposal. As part of its cost proposal, the offeror shall submit a full budget in sufficient detail so that a reasonableness determination can be made. A recommended template will be included in the invitation to Phase II. The SF

424 Research & Related Budget Form can be used as a guide but is required if the sub-recipient uses it. The cost breakdown should include the following, if applicable:

1. Direct Labor: Direct labor should be detailed by level of effort (i.e.

numbers of hours, etc.) of each labor category and the applicable labor rate. The source of labor rates shall be identified and verified. If rates are estimated, please provide the historical based used and clearly identify all escalation applied to derive the proposed rates.

2. Fringe Benefit Rates: The source of fringe benefit rate shall be identified and verified.

3. Travel: Travel costs must include a purpose and breakdown per trip to include destination, number of travelers, and duration.

4. Materials/Equipment: List all material/equipment items by type and kind with associated costs and advise if the costs are based on vendor quotes and/or engineering estimates; provide copies of vendor quotes and/or catalog pricing data.

5. Subrecipient costs: Submit all subrecipient proposals and analyses.

Provide the method of selection used to determine the subrecipient.

6. Tuition: Provide details and verification for any tuition amounts proposed.

7. Indirect Costs: Currently the negotiated indirect rate for awards through the CESU is 17.5%.

8. Any other proposed costs: The source should be identified and verified.

d. R&R Senior/Key Person Profile

1. Biographical Sketch

2. Disclosure of Current and Pending Support:

i. A list of all current projects the individual is working on, in addition to any future support the individual has applied to receive, regardless of the source.

ii. Title and objectives of the other research projects.

iii. The percentage per year to be devoted to the other projects.

iv. The total amount of support the individual is receiving in connection to each of the other research projects or will receive if other applications are awarded.

v. Name and address of the agencies and/or other parties supporting the other research projects.

vi. Period of performance for the other research projects.

e. SF-LLL Disclosure of Lobbying Activities (if award value exceeds

$100,000.00)

f. Data Management Plan:

A data management plan is a document that describes which data generated through the course of the proposed research will be shared and preserved, how it will be done, or explains why data sharing or preservation is not possible or scientifically appropriate, or why the costs of sharing or preservation are incommensurate with the value of doing so. See also: DoD Instruction 3200.12.

https://www.esd.whs.mil/Directives/issuances/dodi/

Data management plans are generally 2 pages in length, and must include the following considerations:

(1) The types of data, software, and other materials to be produced.

(2) How the data will be acquired.

(3) Time and location of data acquisition, if scientifically pertinent.

(4) How the data will be processed.

(5) The file formats and the naming conventions that will be used.

(6) A description of the quality assurance and quality control measures during collection, analysis, and processing.

(7) A description of dataset origin when existing data resources are used.

(8) A description of the standards to be used for data and metadata format and content.

(9) Appropriate timeframe for preservation.

(10) The plan may consider the balance between the relative value of data preservation and other factors such as the associated cost and administrative burden. The plan will provide a justification for such decisions.

3. ERDC will only accept full application packages submitted on or before 25 August

2025, 12:00pm Central Time (CT).

4. Submission Instructions

Choose ONE of the following submission methods:

a. E-mail:

Format all documents to print on Letter (8 ½ x 11”) paper. E-mail proposal to Kisha M.

Craig, Kisha.M.Craig@usace.army.mil.

b. Grants.gov: https://www.grants.gov/:

Applicants are not required to submit proposals through Grants.gov. However, if applications are submitted via the internet, applicants are responsible for ensuring that their https://www.esd.whs.mil/Directives/issuances/dodi/ https://www.grants.gov/

Grants.gov proposal submission is received in its entirety.

All applicants choosing to use Grants.gov to submit proposals must be registered and have and account with Grants.gov. It may take up to three weeks to complete Grants.gov registration. For more information on registration, go to https://www.grants.gov/web/grants/applicants.html.

Organizations must have a Unique Entity Identifier (UEI) and active System for Award

Management (SAM) registration to apply for Federal financial assistance.

C. Application Withdrawal:

An applicant may withdraw an application at any time before award by written notice via email. Notice of withdrawal shall be sent to the agency point of contact identified in this announcement, and are effective upon receipt.

D. Funding Restrictions

Per 2 CFR § 200.216, funds may not be used to procure telecommunications equipment or video surveillance services or equipment produced by

• Huawei Technologies Company,

• ZTE Corporation Hytera Communications Corporation,

• Hangzhou Hikvision Digital Technology Company,

• Dahua Technology Company

• any subsidiary or affiliate of such entities

Funds from an award may not be used to attain fee or profit.

V. Application Review Information

A. Selection Criteria Applications will be evaluated using the following criteria, listed in descending order of importance:

● Technical merits of the proposed research and development;

o Preference will be given to investigators with extensive field monitoring experience on the Indiana shoreline. Field monitoring experience should include topographic/bathymetric coastal surveying, and long-term measurements of waves and currents.

o Because data collected from this project will be used as a shoreline model validation dataset, experience developing reduced complexity shoreline models and satellite derived shoreline detection techniques is preferred.

● Potential relationship of the proposed research and development to Department of

Defense missions

B. Review and Selection Process:

Each application will be reviewed based on the selection criteria above rather than against https://www.grants.gov/web/grants/applicants.html https://www.grants.gov/web/grants/applicants.html other applications submitted under this Announcement.

Based on the Peer or Scientific Review, proposals will be categorized as Selectable or Not

Selectable (see definitions below). The selection of the source for award will be based on the

Peer or Scientific Review, as well as importance to agency programs and funding availability.

i. Selectable: Proposals are recommended for acceptance if sufficient funding is available.

ii. Not Selectable: Even if sufficient funding existed, the proposal should not be funded.

Note: The Government reserves the right to award some, all, or none of proposals. When the

Government elects to award only a part of a proposal, the selected part may be categorized as

Selectable, though the proposal as a whole may not merit such a categorization.

In addition to the technical/program review, the DoD performs a budget review and a risk review as directed by 2 CFR 200.206, including a review of the Federal Awardee

Performance and Integrity Information System (FAPIIS). Applicants may review information in FAPIIS and comment on any information entered into that system. Comments made by applicants will be taken into account in addition to other information in considering applicants’ integrity, business ethics, and record of performance.

VI. Federal Award Administration Information

The notification e-mail regarding a selection is not authorization to commit or expend DoD funds. A DoD grants officer is the only person authorized to obligate and approve the use of federal funds. This authorization is in the form of a signed Notice of Award. Applicants whose applications are recommended will be contacted by a DoD grants officer to discuss any additional information required for award. This may include representations and certifications, revised budgets or budget explanations, or other information as applicable to the proposed award.

The award start date will be determined at this time.

VII. Reporting Requirements

The terms and conditions of the award will provide the specifics on how to submit the reports and any required sections for those reports.

In accordance with 2 CFR 200.328 (Financial Reporting) and 2 CFR 200.329 (Program

Performance)

Report Requirements/Form Frequency Means of Submission

ERDC Progress Report Monthly E-mail

Research Performance

Progress Reports

(Interim and Final)

OMB Control Number:

0704-0527

Annually E-mail

Financial Report SF 425 Bi-annually E-mail

Payment Report SF 270 Monthly E-mail

Closeout Report Once E-mail

Awardees will need to comply with the reporting requirements in 2 CFR 170: Reporting

Subaward and Executive Compensation Information.

The terms and conditions of the award will provide the specifics on how to submit the reports and any required sections for those reports.

VIII. Federal Contacts

Questions should be directed to:

Kisha M. Craig

Grants Specialist

Kisha.M.Craig@usace.army.mil

Zavien T. Beal

Grants Officer

Zavien.T.Beal@usace.army.mil

Questions regarding Grants.gov should be directed to: the toll-free number 1-800-518-4726 and email at support@grants.gov.

IX. Other Information

The Federal government is not obligated to make any Federal award as a result of the announcement. Only grants officers can bind the Federal government to the expenditure of fund.

Applicants are advised to monitor Grants.gov for potential amendments to this Notice of Funding

Opportunity. You can also elect to be automatically notified by Grants.gov whenever there is a change to the opportunity.

Applications must not include any information that has been identified as classified national security information under authorities established in Executive Order 12958, Classified National

Security Information.

mailto:Zavien.T.Beal@usace.army.mil mailto:support@grants.gov mailto:support@grants.gov