1. Pilot-Scale Anaerobic Digestion of Fruit and Vegetable Waste for Biogas Production
2. Detection of Enteroviruses (EnV) in Wastewater System using Polymerase Chain Reaction (PCR)
3. Carbon Dioxide Removal from Stack Gases by Polymeric Hollow Fiber Membranes
4. Operation of the DOST Sewage Treatment Plan (STP) and Development of Strategies for Water Reuse
5. Qualitative and Quantitative Assessment of Microplastics along the key sites of Laguna de Bay, Philippines
1. Dissolved Copper Removal from Semiconductor Wastewater Effluent by Electrowinning Process
1. Utilization of Chicken eggshell wastes as biomaterial for hydroxyapatite synthesis
2. Post-treatment of food processing wastewater effluent for nutrient removal
3. Strengthening the Municipal Solid Waste Management Program: A Guide on Preparation of Waste Analysis and Characterization Study (WACS) Plan for the National Capital Region Local Government Units
4. Pilot-Scale Biogas Production of Biodegradable Solid Waste for Muntinlupa City
5. Pilot Scale Production of Spray-Dried Dextran and High Fructose Syrup using Whole Cell (Leuconostoc mesenteroids isolates) ITDI Fermentation Technology
1. OneLab capability assurance system for metal content assessment in agricultural produce, water and environmental samples
2. Aerobic treatment of anaerobically pre-digested swine wastewater using activated sludge and subsequent polishing using biological filters, trickling filter system
3. Assessment of metal content of food and water resources in volcanic impacted areas PROJECT 3: Household and community based filters for metal in waters
4. Assessment of metal content of food and water resources in volcanic impacted areas PROJECT 2: Metal content of water supplies in volcanic impacted area and its impact to vegetation
5. Nutrient removal of anaerobically-treated piggery wastewater
6. Development of chemical oxidant delivery system for remediation of petroleum contaminated soil
7. Development of a bench-scale biological wastewater treatment design facility
8. Development of an Emergency Disinfection System of drinking water

Grants-In-Aid (GIA) projects receives grants from DOST or other Institutions for the implementation of programs/projects identified in the current DOST priorities and thrusts.