Yvonne M Jumbo

Yvonne M. Jumbo serves as a Purchasing Agent responsible for managing the acquisition of solid waste collection services in support of public infrastructure and environmental compliance. In this role, she ensures procurement activities align with federal regulations, agency operational needs, and efficient resource allocation. Her responsibilities include soliciting bids, evaluating proposals, negotiating contract terms, and overseeing contract performance for essential municipal waste management services. Jumbo plays a critical function in maintaining continuity of public sanitation services through timely and compliant contracting practices, focusing on performance-based outcomes and service reliability. Jumbo’s contractor relationships are primarily with firms specializing in municipal solid waste collection, including regional haulers, waste processing operators, and logistics providers with proven capacity for route optimization and regulatory adherence. While no specific vendors are identified in current records, her procurement pattern indicates consistent engagement with experienced service providers capable of meeting stringent operational and environmental standards. She maintains a vendor-neutral approach, selecting contractors based on technical capability, past performance, and compliance with safety and sustainability benchmarks. Jumbo’s contracting activity reflects a clear preference for open competition, with 100% of her acquisitions classified as “No Set-Aside.” This indicates a focus on merit-based selection rather than socioeconomic set-asides such as 8(a), HUBZone, or SDVOSB programs. While small business participation is not formally prioritized in her portfolio, her process remains transparent and competitive, allowing all qualified vendors equal opportunity to compete based on service quality and operational readiness. Her procurement expertise is narrowly focused on NAICS 562111 — Solid Waste Collection — encompassing curbside pickup, transfer station operations, and non-hazardous waste transportation. She specializes in acquiring services that require fleet management, route efficiency, environmental compliance, and public safety protocols. Her domain knowledge includes understanding of municipal waste ordinances, containerization standards, and service level agreements tied to collection frequency and response times.