Best Walthall County Grants for Nonprofits in Mississippi

About Us

advancing the science of water ®

Who We Are

The Water Research Foundation (WRF) is the leading research organization advancing the science of all water to meet the evolving needs of its subscribers and the water sector. WRF is a 501(c)(3) nonprofit, educational organization that funds, manages, and publishes research on the technology, operation, and management of drinking water, wastewater, reuse, and stormwater systems—all in pursuit of ensuring water quality and improving water services to the public.

5424 - Adaptive Control Frameworks to Unlock Full-Scale BNR Potential

Grant Information

• Identify and categorize the dominant failure modes of current aeration and process control implementations under real-world operating conditions.
• Develop guidance on data and instrumentation requirements for utilities to support adaptive control, including the characterization of existing sensor infrastructure and the use of soft sensors where hard sensors are limited.
• Develop practical adaptive control frameworks and implementation guidance that utilities can deploy without dependence on proprietary black-box tools or specialized data science expertise, including hybrid approaches that augment conventional controls with data-driven models (e.g., artificial intelligence (AI)/machine learning (ML), digital twins) for variable flow and concentration conditions.
• Benchmark control performance against biological capacity indicators across multiple full-scale facilities to quantify the gap between achievable and realized biological nutrient removal (BNR) performance.

About Us

advancing the science of water ®

Who We Are

The Water Research Foundation (WRF) is the leading research organization advancing the science of all water to meet the evolving needs of its subscribers and the water sector. WRF is a 501(c)(3) nonprofit, educational organization that funds, manages, and publishes research on the technology, operation, and management of drinking water, wastewater, reuse, and stormwater systems—all in pursuit of ensuring water quality and improving water services to the public.

5432 - Validating Reverse Osmosis Conductivity Profiling for Pathogen Log Reduction Value Credit

Grant Information

• Validate conductivity profiling against pathogen removal by establishing the relationship between conductivity-profile response and MS2 bacteriophage removal under intact and controlled membrane integrity-defect conditions.
• Demonstrate the robustness and applicability of conductivity profiling across representative reverse osmosis conditions, including new and aged membranes, different defect types and severities, operating conditions, variations in feedwater quality/composition/salinity, and temperature.
• Develop a validation implementation framework that defines testing procedures, log removal value calculation methods, sensitivity and performance criteria, continuous monitoring, alarm/response thresholds, and operational requirements needed to support regulatory pathogen log removal values credit for reverse osmosis.

Mississippi Office of Homeland Security

Homeland Security is a concerted State and National effort to prevent terrorist attacks within the State, reduce our vulnerability to terrorism and or any disaster that may occur, minimize the damage, and recover from events that do occur. The Mississippi Office of Homeland Security was created through Executive Order 872 and repositioned under the authority of the Mississippi Department of Public Safety through Executive Order 916.

The mission of the Mississippi Office of Homeland Security (MOHS) is to partner with federal, state, and local emergency response personnel during both man-made and natural disasters, as well as working to prevent, protect, and respond to threats and/or acts of terrorism within our state. This office will act as the nexus for information sharing through its direction of the Mississippi Analysis and Information Center (MSAIC) and will lead efforts in "All Hazard" prevention, preparedness, and response by continuing to foster strong partnerships across professional response disciplines. MOHS will further the education of the Mississippi citizenry through awareness and outreach efforts. These efforts are accomplished through training, equipping, and informing the populace about the steps necessary to keep themselves and their communities vigilant and prepared.

School Safety Grant

At times during specific years, the Homeland Security Grant Program (HSGP) may focus on a special emphasis area that is part of the National Priorities. This allows for the creation of funding for a special emphasis area such as election security, school safety, community preparedness, etc. During years that there may be a special emphasis, the MOHS will release a separate grant application for the HSGP application, to focus on a special emphasis area. These grant follow all the same regulation and processes, but may be solicited outside the regular application window (March-April).

School Safety grants are provided as part of enhancing safety and security for our schools. These grants could be used for physical enhancement, cybersecurity, and terrorism related equipment. 

Mississippi State Department of Health

Mississippi's State Board of Health was established in 1877, and became the Mississippi State Department of Health in 1982.

Mission: The Mississippi State Department of Health's mission is to protect and advance the health, well-being and safety of everyone in Mississippi.

Telehealth Hub Connectivity, Equipment & Education Grant Program

Purpose

The State of Mississippi, through the Mississippi State Department of Health (MSDH), invites Eligible Providers (defined as Mississippi-located hospitals, physician practices (including solo practitioners), rural health clinics, federally qualified health centers, local health departments, Native American Sovereign Tribe healthcare facilities, certified community behavioral health clinics, substance use disorder facilities, dental care services, and licensed long-term care facilities located in rural areas or servicing rural populations) to apply for funding through the Telehealth Hud Connectivity, Equipment & Education Grant Program (TCE).

TCE is part of the State’s Rural Health Transformation Plan (the Plan) and is funded under the Cooperative Agreement with the Federal Rural Health Transformation Program (RHT Program).

TCE Goal

Provide funding to entities to support necessary enhancements to increase telehealth visits across rural and underserved communities to reduce barriers, expand access to specialty care, and improve preventive care. This will be accomplished by increasing the number of telehealth hubs across the State, improving connectivity, and encouraging higher utilization among patients. 

A better world, built with better teamwork

We bring Atlassian's funding, tools and teamwork expertise to help nonprofits drive greater impact.

Our mission

Atlassian's mission is to unleash the potential of every team. The Atlassian Foundation extends that mission to teams solving the world's hardest problems.

Atlassian Foundation – Open Call for Proposals

The Atlassian Foundation is deploying US$8 million over the next two years to help disadvantaged learners thrive in the AI era. If you're driving collective action in this space, we want to hear from you.

Reshaping education for the AI era will take teamwork

The Atlassian Foundation focuses on education because it's the most empowering force in the world – it's the key to breaking cycles of poverty and disadvantage.

But that key is slipping out of reach for far too many. UNESCO estimates that more than 250 million children are out of school. And for those in the classroom, learning isn't guaranteed: 57% of children worldwide (nearly one billion) lack the basic skills they need for the era they're growing up in. AI can expand access and accelerate learning. It can also widen inequality where it lands unevenly.

No single organisation can tackle a challenge this complex. That's why the Atlassian Foundation is backing collective action: coordinated efforts by multiple players to solve shared problems at scale. Atlassian's mission is to unleash the potential of every team, so we're uniquely positioned to power these efforts. We've spent 20+ years learning what makes teams work well together, and we're offering that expertise – plus our funding, tools and hands-on support – to help collective action initiatives drive greater impact.

We believe a better world is built with better teamwork, and collective action is teamwork at its most ambitious. Together, we want to shape a future where emerging technology closes gaps for learners the current system leaves behind, rather than widening them.

About this open call

In this open call, we're seeking partnerships with collective action initiatives that are working to improve education for disadvantaged learners in the AI era.

What our partners will receive

Each partnership will include:

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Dissertation Mini-Grant

The Mensa Foundation empowers the next generation of researchers through its Dissertation Mini-Grant program.

Designed to support advanced doctoral students, this grant funds innovative studies that broaden our understanding of intelligence, creativity, gifted education, and related fields.

Details

The Mensa Foundation Dissertation Mini-Grant provides $2,500 to advanced doctoral students conducting research on intelligence and gifted education. By funding innovative studies, the grant promotes research that addresses the complexities of intelligence, creativity, and related fields.

Grant Components

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Early Career Mini-Grant

The Mensa Foundation empowers emerging researchers through its Early Career Mini-Grant program.

Designed to support post-doctoral researchers and early career faculty, this grant funds innovative studies that advance our understanding of intelligence, creativity, gifted education, and related fields.

Details

The Early Career Mini-Grant provides $2,500 to support post-doctoral researchers and faculty within five years of completing their doctoral degree. This grant is intended to promote groundbreaking studies that advance our understanding of intelligence and its applications in education and beyond.

Grant Components

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Grants & Fellowships

Catalyst Grant

Early-stage funding for bold ideas that deserve a chance to move forward. Open to anyone, from any background, with an idea worth exploring.

Details

Giving Ideas a First Chance

$10,000 in annual funding helps promising ideas take their next step.

The Catalyst Grant supports early-stage ideas that demonstrate originality and the potential for meaningful impact.

Funding may support one project or be shared among several, depending on the applications received and where funding can make the greatest difference.

Ideas can come from any discipline or background. They may grow from lived experience, independent inquiry, academic research, creative work, or connections between fields.

Funded projects should broadly align with the Mensa Foundation’s mission to unleash intelligence for the benefit of humanity.

About

Founded in 1971, the Mensa Foundation was established by members of American Mensa to extend the organization’s impact. While connected by a shared purpose, the Foundation operates independently, guided by its own Board of Trustees, strategic plan, and initiatives.

Awards

Cooper Black Award for Creativity

The Copper Black Award for Creative Achievement honors Mensa members whose innovative solutions and practical creativity have brought meaningful benefits to the world.

Details

The Copper Black Award annually recognizes Mensa International members who have demonstrated a specific creative achievement with practical value. This award honors innovations that have been implemented, at least in part, to benefit others.

Award Components

The FY 2027 Continuation of Solicitation invites applications to support various program areas, including Advanced Scientific Computing, Basic Energy Sciences, Fusion Energy Sciences, and more. This annual open solicitation from the Department of Energy (DOE) allows research proposals throughout the fiscal year. Applications must align with SC's mission and can be submitted until September 30, 2027, or until a new solicitation is issued. Detailed submission processes are outlined in 10 C.F.R. part 605.

The Region 4 Small Business Transportation Technical Assistance Center (SBTTAC) aims to empower small businesses by providing essential technical assistance and business development support. Funded by the U.S. Department of Transportation, this initiative will facilitate access to capital resources, connect businesses with key transportation agencies, and ensure compliance with regulatory standards. The program is dedicated to minimizing barriers for small enterprises while fostering a robust support system in the transportation sector.

The Dairy Business Innovation Initiatives Program (DBI) for Fiscal Year 2026, administered by the USDA's Agricultural Marketing Service, invites applications from existing initiatives to support the dairy industry. With approximately $12.65 million available, the program aims to diversify dairy markets, enhance farmer income, and promote regional milk production. Funding will prioritize equipment and infrastructure projects, which are vital for strengthening the capacity of dairy businesses and fostering innovation in processing and marketing.

The Water Resources Research Act Program National Competitive Grants FY2026, administered by the U.S. Geological Survey, aims to support innovative research initiatives at Water Resources Research Institutes across the U.S. and its territories. These grants facilitate essential studies on water management, addressing critical water resource challenges while promoting collaboration among states. This program seeks to enhance the understanding of water issues, ultimately contributing to sustainable management practices and informed decision-making in water resource policy.

The Fiscal Year 2026 Wildlife Crossings Pilot Program aims to enhance public safety by reducing wildlife-vehicle collisions and improving habitat connectivity for various species. With approximately $80 million available through cost reimbursable grants, this initiative supports eligible projects that address these critical environmental and safety concerns. The program may also distribute leftover funds from previous years, contingent on availability, fostering innovative solutions in wildlife management and transportation safety.

The SMART Scholarship-for-Service Program, managed by the Department of War, aims to enhance the U.S. military's technical workforce by offering competitive scholarships for STEM degrees. With a funding cap of $1.3 billion over ten years, the program prepares scholars for critical roles in national defense, ensuring a pipeline of skilled professionals. Since its inception in 2005, over 8,000 scholarships have been awarded, fostering a strong connection between education and service in defense-related fields.

The Prioritization Process Pilot Program (PPPP) Competitive Grant Program, funded by the DOT Federal Highway Administration, offers up to $26 million for innovative transportation planning in FYs 2024-2026. Grants of up to $2 million will support the development of transparent, data-driven prioritization processes for project selection in transportation plans, ensuring that funded projects deliver public benefits and meet community needs.

About Us

advancing the science of water ®

Who We Are

The Water Research Foundation (WRF) is the leading research organization advancing the science of all water to meet the evolving needs of its subscribers and the water sector. WRF is a 501(c)(3) nonprofit, educational organization that funds, manages, and publishes research on the technology, operation, and management of drinking water, wastewater, reuse, and stormwater systems—all in pursuit of ensuring water quality and improving water services to the public.

WRF was formed in 2018 through the integration of three highly respected research collaboratives: WateReuse Research Foundation, Water Environment Research Foundation, and Water Research Foundation. Separately, these organizations focused on research to support varied segments of the water sector—water reuse, wastewater and stormwater, and drinking water, respectively. Now a One Water organization, WRF delivers the research programming the sector needs to address the most pressing water issues holistically.

5425 - Assessing and Managing Manganese Behavior in Drinking Water Distribution and Premise Plumbing Systems

Grant Information

• Characterize spatial and temporal variability of manganese (Mn) concentrations and speciation in distribution systems and potential impacts in premise plumbing.
• Investigate Mn speciation and its influences on interactions with water chemistry, corrosion control treatment, and complexing agents, and assess implications for Mn occurrence, stability, and release in distribution systems and premise plumbing.
• Evaluate the relationships between Mn stability and release, including long-term legacy deposit mobilization, in relation to chemical, hydraulic, and biological processes in distribution systems.
• Evaluate strategies for mitigating Mn accumulation and release, including corrosion control treatments such as phosphate blends, and assess operational practices such as flushing and other system maintenance activities.
• Recommend monitoring strategies to identify system-specific risks, support detection of Mn accumulation, and inform responses to anticipated regulatory changes.

The USDA SBIR/STTR programs aim to enhance scientific excellence and technological innovation through federal funding, fostering a robust national economy. By supporting small businesses in addressing federal research needs, these programs encourage the commercialization of federally funded research. Specifically, the STTR program promotes partnerships between small businesses and research institutions, such as universities and federal laboratories, to advance cooperative research and development efforts.

The Technical Assistance and Training Grant Program by the USDA's Rural Utilities Service provides funding for essential technical assistance and training aimed at resolving water and waste management issues. This program supports applicants in preparing loan and grant applications, enhancing the operational efficiency of water systems, and ensuring compliance with best practices in facility management. However, grant funds cannot be used for duplicating existing services or for capital expenditures.

The Solid Waste Management Grant Program, administered by the USDA's Rural Utilities Service, invites applications for FY 2027 funding. This initiative aims to enhance solid waste management in rural communities through technical assistance and training. Eligible organizations can receive grants to develop sustainable waste management practices, addressing critical issues like water pollution and emerging contaminants, while promoting hazardous waste collection. This program supports operational improvements and capital financing applications to ensure long-term environmental health.

The HIV Prevention and Alcohol R61/R33 funding opportunity aims to advance innovative HIV prevention strategies through a phased research approach. The R61 phase focuses on developing and pilot testing interventions, addressing key implementation questions for diverse populations. Following successful milestones, the R33 phase expands testing of these interventions and explores their effectiveness and sustainability, particularly in relation to alcohol use and related health issues.

The NASA ROSES 2025: A.18 Geosphere program provides funding for research on solid-Earth processes across various scales. It aims to enhance understanding of the Earth's structure and dynamics, particularly in the core, mantle, and lithosphere. Key areas of focus include Earth Surface Properties, Crustal Dynamics, and Earth Interior. This initiative supports advancements in managing natural resources, assessing geohazards, and exploring the forces driving plate tectonics, ultimately contributing to improved hazard forecasting and mitigation strategies.

The Distressed Cities Technical Assistance (DCTA) Program provides competitive funding for eligible applicants to deliver technical assistance to local governments serving economically distressed communities of 50,000 or fewer residents. Selected awardees collaborate closely with HUD to enhance the capabilities of UGLG officials and staff, ensuring they effectively address community needs. Applicants may focus on broad HUD jurisdictions or specific areas as specified in the program's NOFO.

The FY2026/2027 Community Compass Technical Assistance and Capacity Building Program provides competitive grants to organizations capable of delivering technical assistance (TA) to communities served by HUD. With up to $86 million available, recipients are expected to develop educational tools, collaborate with HUD, and show a strong record of performance. This initiative aims to enhance community systems, support high-priority projects, and ensure effective training delivery, fostering impactful outcomes across the nation.

The National Institute of Mental Health (NIMH) is launching a funding opportunity to establish a research network focused on rapid-acting psychotropic interventional drugs (RAPIDs), including ketamine and psilocybin. This initiative seeks to generate real-world evidence on the effectiveness and safety of these treatments for serious mental illnesses. By addressing critical questions around their implementation in clinical practice, the NIMH aims to facilitate the safe integration of RAPIDs into healthcare, ultimately improving mental health outcomes.

The National Endowment for the Humanities invites K-12 teachers and higher education faculty to apply for the Landmarks of American History and Culture and Summer Institutes program. This initiative aims to enhance humanities education through professional development opportunities, fostering a deeper understanding of historical and cultural landmarks. Participants will engage in enriching experiences designed to improve teaching practices and student learning outcomes in the humanities.

KBF Ski Racing Safety

The KBF helps alpine ski clubs around the country purchase safety equipment like netting and padding, and also contributes to venue improvement initiatives. Funding requests are reviewed through an annual grant cycle with an application process. Over the past decade, the Kelly Brush Foundation has purchased thousands of rolls of b-netting, supported trail widening projects, and helped with the purchase of other safety equipment. 

KBF Ski Racing Safety Equipment Grants are all matching grants–meaning that any grant awarded by the Kelly Brush Foundation will need to be matched by the ski club. We expect that clubs will join us in making safety a priority by fundraising or finding room in their budget for safety.