All beneficiariesorganizationMunicipal Department of TransportationIdeas that could help Municipal Department of TransportationTRWP-Specific Road Dust SensorA chemical sensing device that uses 6PPD-Q and DPPD-Q as molecular markers to quantify tire and road wear particle (TRWP) concentrations in real-time.Why it helps: Can identify 'hotspots' of tire wear (e.g., highways vs. city streets) to optimize road cleaning and runoff filtration schedules.