Best Calvert County Grants for Nonprofits in Maryland

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.

About AOTF

Established in 1965, AOTF is an independent 501(c)(3) charitable, scientific, and educational organization. We serve as the premier resource for occupational therapy research and scholarship, working alongside researchers, educators, practitioners, community partners, and students to build evidence-based practice that improves lives.

As the only foundation dedicated exclusively to advancing occupational therapy science, we bridge the critical gap between innovative research and real-world practice. Our work ensures that occupational therapy interventions are grounded in rigorous scientific evidence, ultimately improving outcomes for millions of people worldwide.

PTE Grant for Excellence in Interchapter Collaboration

The PTE Grant for Excellence in Interchapter Collaboration honors and recognizes Pi Theta Epsilon chapters that excel in creating meaningful partnerships with other chapters. This award celebrates collaborative efforts that support PTE’s mission and expand the impact of scholarly activities across multiple institutions.

This grant recognizes interchapter collaborations that:

• Support and advance the Pi Theta Epsilon mission
• Increase knowledge in occupational therapy
• Develop professional skills among members
• Contribute to the advancement of the OT profession
• Foster connections between chapters and institutions

Collaboration Definition: Activities organized and implemented by two or more Pi Theta Epsilon chapters working together toward a common scholarly goal.

Examples of Qualifying Collaborations:

• Joint events or conferences
• Collaborative workshops
• Co-authored educational or scholarly papers
• Virtual symposiums
• Multi-chapter research initiatives
• Regional or national networking events

The BJA FY 2026 Tribal Civil and Criminal Legal Assistance Program offers vital funding to support legal assistance for tribal members and justice systems in rural areas of the U.S. This initiative aims to enhance legal services where they are scarce, providing training and technical assistance for tribal courts and justice operations. Key focuses include veterans' legal aid, addressing Missing and Murdered Indigenous People, and implementing the Violence Against Women Act.

The BJA FY 2026 Justice Reinvestment Initiative aims to enhance state and local operations to effectively reduce crime and recidivism. This funding opportunity encourages state, local, and tribal governments to optimize resource allocation within the justice system, targeting urgent challenges through data-driven project proposals. By addressing areas such as law enforcement, prosecution, and probation, applicants can focus on strategies that maximize public safety and reduce the inefficient use of funds.

The Genesis Mission Graduate Fellowship Pilot aims to empower American scientists and engineers in the super intelligence (SI) revolution by inviting applications from U.S. higher education institutions. This initiative focuses on developing innovative doctoral training programs integrating SI with other scientific disciplines. Participants will gain valuable research experience through collaborations with DOE National Laboratories and industry, preparing them as the next generation of skilled Ph.D. scientists and engineers to tackle pressing national science and technology challenges.

The Heliophysics Low-Cost Access to Space (H-LCAS) program, under NASA, aims to foster innovative technologies and instruments for flight investigations utilizing sounding rockets, high-altitude balloons, and CubeSats. By advancing Heliophysics science, H-LCAS provides critical pathways for technology maturation and suborbital demonstrations. Proposals should align with the National Research Council's Decadal Strategy for Solar and Space Physics, emphasizing societal applications and supporting human exploration initiatives.

The OJJDP FY 2026 Emergency Planning for Juvenile Justice Residential Facilities program aims to enhance emergency preparedness in juvenile justice facilities across the country. This funding opportunity supports the development and implementation of comprehensive emergency plans that prioritize the safety of youth and staff, ensure effective communication with families, and maintain operational continuity during crises. By empowering facilities to improve their response and recovery capabilities, the program seeks to mitigate risks associated with emergencies, whether natural or man-made.

About Us

We help shelters and rescue groups save pets.

Saving pets. Together.

The Petfinder Foundation has been helping animal shelters and rescue groups since 2003. We are the ONLY national organization that does nothing but give cash and product grants to adoption groups.

Operation Grant

Grants vary depending on the organization’s need to support the number of adoptable pets listed on Petfinder and are awarded on a monthly basis throughout the year until all funds are depleted.

Single Ventricle Research Fund (SVRF)

Our flagship funding program — the Single Ventricle Research Fund (SVRF) — is an annual research award program that supports foundational studies aimed at improving outcomes for individuals with single ventricle heart disease. By addressing the organ- and multi-organ-level complications and clinical sequelae that drive long-term morbidity and mortality, the SVRF seeks to close critical gaps in understanding and treatment, and accelerate progress toward better, more predictive, and preventative care.

In its sixth cycle, the SVRF welcomes foundational research that is directly relevant to improving outcomes for individuals with single ventricle heart disease.

What Fits

Through the SVRF, Additional Ventures aims to accelerate foundational research that will lead to improved care and new therapeutic opportunities grounded in a mechanistic understanding of single ventricle heart disease.

The 2027 SVRF welcomes research aligned with the focus areas and strategic topics described in the Additional Ventures’ 2026 Research Roadmap. We are particularly interested in proposals that seek to elucidate the mechanisms underlying, prevent, or reverse the interrelated organ- and multi-organ-level sequelae that contribute to long-term morbidity and mortality.

Eligible investigators include postdoctoral fellows or equivalents holding a mentored position. Collaborative proposals will not be accepted through this track.

The ROSES 2025 program is focused on enhancing the scientific and technical readiness of key Decadal Survey investigations in heliophysics, specifically 'Links' and 'Solar Polar'. It aims to support research that aligns with the 2024 Heliophysics Decadal Survey's goals by identifying completable science objectives. Proposals should include innovative mission architecture and science objectives, while leveraging existing capabilities of heliophysics missions, without soliciting specifications for observations or instrumentation.

The OJJDP FY 2026 Juvenile Justice System Enhancements program aims to bolster the effectiveness of juvenile justice systems across the nation. By targeting high-cost drivers of crime and enhancing youth outcomes, this initiative encourages states and localities to develop strategic solutions. Applicants are invited to identify challenges within their systems and prioritize resource allocation for measurable improvements, ultimately aiming to prevent crime and improve operations within the juvenile justice framework.

The OJJDP FY 2026 Family Treatment Court Program aims to support state and local courts, as well as Tribal governments, in establishing or enhancing family treatment courts. These courts are designed to provide substance use treatment and other supportive services for parents involved with the child welfare system due to issues like child abuse or neglect. By focusing on intensive judicial monitoring and interventions, the program seeks to improve outcomes for children, parents, and families affected by substance use disorders.

The OJJDP FY 2026 Expanding Youth Access to Community-Based Treatment program aims to enhance support for youth facing substance use and mental health challenges. This funding opportunity focuses on community-based treatment initiatives that cater to youths with substance use disorders (SUD) and co-occurring mental health conditions. By fostering cross-system strategies, the program seeks to improve outcomes for at-risk youth and reduce recidivism through better access to necessary treatment services.

The BJA FY 2026 Residential Substance Abuse Treatment for State Prisoners Formula Grants Program aims to enhance the capacity of state, local, and tribal governments in providing residential substance use disorder treatment for incarcerated individuals. This funding opportunity supports evidence-based treatment, aids in reintegration into society, and promotes continuity of care through community-based recovery services, ultimately improving outcomes for those with substance use and co-occurring mental health disorders.

The OJJDP FY 2026 Internet Crimes Against Children On-Line Child Protection System (ICACCOPS) funding opportunity aims to enhance and maintain critical investigative tools for child exploitation cases. ICACCOPS provides a robust IT infrastructure to support data services, network security, and management tools for law enforcement. This initiative strengthens the efforts of the national network of ICAC Task Forces, which are dedicated to combating technology-facilitated child sexual exploitation across the United States.

About The John A. Hartford Foundation

The John A. Hartford Foundation, based in New York City, is a private, nonpartisan, national philanthropy dedicated to improving the care of older adults. The leader in the field of aging and health, the foundation has three priority areas: creating age-friendly health systems, supporting family caregivers, and improving serious illness and end-of-life care.

Since 1982, The John A. Hartford Foundation has awarded more than $758 million in grants to enhance the health and well-being of older people.

JAHF New Partners Program Call for Proposals:

National Initiatives Advancing Improvements in Care for Older Adults

The John A. Hartford Foundation (JAHF) is entering a new chapter that builds on its work to improve care for older adults and support family caregivers while bringing new organizations, leaders and ideas into its community of grantees and partners.

Through this funding opportunity, JAHF is seeking proposals from organizations that have not previously received a major grant from the foundation.

Proposed initiatives must have a national or multi-site scope and align with at least one of the foundation's three priority areas:

• Age-Friendly Health Systems
• Family Caregiving
• Serious Illness and End-of-Life Care

The NIJ FY 2026 Research and Evaluation on School Safety funding opportunity aims to support essential research and evaluations focused on enhancing K-12 safety. Key areas of interest include anonymous reporting systems for threats of school violence and the establishment of threat assessment teams. Applicants are encouraged to collaborate with educators and communities to develop effective solutions and assess the impact of various safety initiatives, thereby contributing valuable insights to school safety practices.

The NIJ FY 2026 Evaluation of the Effectiveness of the Bureau of Justice Assistance (BJA) Byrne State Crisis Intervention Program (SCIP) aims to fund research assessing the effectiveness of crisis intervention initiatives. This opportunity supports evaluations across various program areas, including mental health courts and ERPO programs. Applicants must propose a two-phased strategy: Evaluability Assessments followed by a comprehensive evaluation of the SCIP's effectiveness, ensuring applications are responsive to funding requirements.

The NIJ FY 2026 Crime and Justice Research funding opportunity invites applications for innovative research aimed at enhancing the effectiveness of the adult criminal justice system. It comprises two main categories: one focuses on new programs and strategies to improve workforce readiness, while the other assesses the impact of the COPS De-escalation Training Program. This initiative seeks to foster safety and operational improvements within law enforcement.

The Silicon Carbide Cladding Lead Test Rod Development-Phase 1 project aims to advance the use of silicon carbide cladding for nuclear fuel rods. It focuses on the research, development, and fabrication of cladding specimens for reactors, with testing planned for both unirradiated and irradiated samples. The project is poised to provide critical performance data for future commercial lead test rods, enhancing safety and efficiency in light water reactors.

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.

5434 Preparing for UCMR 6: Understanding Occurrence of Trifluoroacetic Acid and Emerging Ultrashort-Chain PFAS

Grant Information

• Characterize the occurrence of trifluoroacetic acid (TFA) and other ultrashort-chain organofluorine compounds included in the Sixth Unregulated Contaminant Monitoring Rule (UCMR 6) in representative U.S. drinking water systems.
• Evaluate changes across existing full-scale treatment processes using source and finished water samples to identify treatment trains that demonstrate measurable removal or reduction of these compounds.
• Develop a response and communication protocol to support utilities when communicating the results of the sampling and potential detection of TFA and other UCMR 6 ultrashort-chain organofluorine compounds.

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.

5433 - Optimizing Membrane Biofouling Control in Potable Water Reuse Treatment Trains

Grant Information

Main Objective: Evaluate alternative biofouling control chemicals and operational strategies to optimize performance across the potable reuse treatment train while maintaining treatment performance and finished-water quality. Supporting objectives include:

• Identify and assess alternative biofouling control chemicals and operational strategies that can reduce membrane fouling and differential pressure, reduce cleaning frequencies, minimize degradation of ultraviolet transmittance (UVT), and reduce lifecycle cost.
• Evaluate treatment-train performance impacts, including effects on membrane system performance, membrane lifespan, UVT, and ultraviolet advanced oxidation processes (UV-AOP) performance and energy demand, finished-water quality, and concentrate management.
• Quantify lifecycle benefits and tradeoffs associated with selected strategies, including energy and chemical consumption, membrane replacement and cleaning frequency, monitoring and reporting requirements, operator safety and chemical handling, environmental considerations, and capital/operating and maintenance costs.

Arnold Ventures

Overview

Arnold Ventures (AV) is a philanthropy dedicated to improving the lives of Americans through evidence-based policy solutions that maximize opportunity and minimize injustice. We focus on improving systems where outcomes are falling short, incentives are misaligned, and the time is right for change.

To advance this mission, we invest in rigorous research to better understand the root causes of problems and strengthen the evidence base on what works to solve them. Using this evidence, we advocate for policy reforms and help build durable, bipartisan coalitions for lasting change.

Request for Proposals

Causal Research on the Impacts of K-12 School Policies 

The next several years present an important opportunity to shape the future of state K-12 education policy. States are making consequential decisions about curriculum, assessment, and accountability systems; school choice and governance policies; and teacher and leader workforce policies. High-quality research in these areas will help policymakers distinguish between reforms that are merely appealing and those that meaningfully improve student outcomes over the long term.

Through this request for proposals (RFP), Arnold Ventures seeks to support research studies that estimate the causal effects of actionable, politically viable U.S. K-12 education policies that can be influenced at the state level and have the potential to improve outcomes at scale. Competitive proposals should employ rigorous causal research methods and, where feasible, examine not only short-term educational outcomes but also longer-term impacts on postsecondary and/or labor market outcomes using administrative data. Given the pace of state policymaking, we place a high value on research that can inform decisions quickly and will give preference to studies that can be completed within 18 months of project kickoff and/or produce actionable findings by the end of 2028.

Fall 2026 Early Childhood Education Funding Cycle

Overall Early Childhood Education Program Blueprint

The Stranahan Foundation’s Early Childhood Education grant program supports efforts to improve access to high-quality early care and education for young children (birth to five), especially those from low-income families. We do this by investing in strategies that strengthen, support, and retain a high-quality, thriving early educator workforce.

The Foundation has a history of supporting professional development (PD) and learning systems through its Provider strategy (). We believe strong professional development systems are essential for building a skilled early childhood workforce and creating positive learning environments for young children.

The Fall 2026 funding cycle is available for organizations that align with this Provider strategy.

Funding Opportunity

This funding opportunity will provide up to $750,000 to support early childhood education providers in strengthening existing professional development (PD) systems. Funding is intended to improve a specific area of an established PD system—not to build a brand-new system from scratch or put the foundational elements in place.

What kind of improvements can funding support?

Organizations should focus their projects on strengthening their professional development systems. The Stranahan Foundation defines a strong professional development system as one that includes:

• Connect learning opportunities that build on one another over time.
• Use adult learning best practices.
• Align staff learning to educator competencies, credentials, career growth, or compensation.
• Provide learning experiences that are individualized, scaffolded, and responsive to educators’ needs, experience, and goals.
• Have dedicated leadership and organizational capacity to support ongoing implementation.

• Gather regular feedback from staff and families.
• Use standardized assessment and evaluation tools to understand what is working and where improvements are needed.
• Make ongoing improvements based on what is learned.
• Support reflective practice, peer learning, and collaborative inquiry among educators.

• Offer both individual and group learning opportunities, such as training, professional learning communities, coaching, and mentoring.
• Provide learning opportunities on an ongoing basis rather than in a one-and-done situation.
• Connect internal and external learning opportunities to make the best use of available resources.
• Support classroom implementation through observation, modeling, feedback, and continuous improvement cycles.

• Provide learning experiences that are practical, relevant, and easy to apply in daily work.
• Include fundamental topics such as family engagement, effective instruction, developmentally appropriate practice, and classroom management.
• Align with established standards, research, and effective practices in the early childhood field.
• Equip educators to support all learners, including multilingual learners, children with disabilities, and children impacted by trauma or adverse experiences.

Pinky Swear Foundation

Our mission

Pinky Swear Foundation's mission is to help kids with cancer and their families with financial support. 

All-Star Fund

Housing, food, and transportation support

The All-Star Fund provides financial support for everyday expenses to families navigating the challenging journey of childhood cancer. This fund provides assistance for rent/mortgage, utility payments, groceries, gas, and car payments, ensuring that families can focus on what truly matters - their child.