Celia Furber

Celia Furber is the waste zero manager for Recology Sonoma Marin. The waste zero department is the education and outreach arm of the company, and is responsible for meeting and exceeding waste diversion goals set by the state and each unique jurisdictional contract. Celia has built her career around her ability to design, strategize, and … Read more

Zero Waste Marin

Zero Waste Marin provides information on household hazardous waste collection, recycling, composting and waste disposal. We also ensure our county’s compliance with state recycling mandates – all while educating the citizens and businesses of Marin.

Xinci Tan

Xinci is the Organics Program Manager for Zero Waste Sonoma, also known as the Sonoma County Waste Management Agency (SCWMA). She is currently helping commercial businesses comply with California’s AB 1828 Mandatory Composting law, involved in negotiations for a new proposed compost facility in Sonoma County, and actively trying to boost food recovery efforts, among … Read more

R3 Consulting Group, Inc.

We are a consultant team comprised of talented urban planners, policy writers, engineers, data analyzers, communicators, and designers who are passionate about sustainability. We provide services related to solid waste planning, procurement and negotiation assistance, operations and performance reviews, financial and rate analysis, and legislative compliance assistance. Our commitment to sustainability is evident in our … Read more


The Recology mission represents a fundamental shift from traditional waste management to resource recovery. Our vision at Recology is to create a world without waste by developing and discovering sustainable resource recovery practices that can be implemented globally. This begins by building an exceptional Resource Ecosystem – one that both protects the environment and sustains … Read more

Zero Waste Sonoma

Zero Waste Sonoma is the new face of the Sonoma County Waste Management Agency (SCWMA). Our mission and values are the same, but our name and logo have changed to better reflect our identity as a government agency separate from, but related to, Sonoma County. Our new name also captures the regional commitment of achieving … Read more

Sonoma County Resource Recovery

SCRR is a newly formed entity, part of a regional collective of companies owned and operated by resource recovery pioneers (Marin Sanitary Service, Garden City Sanitation and the Walbridge Group), who have come together to offer innovative, comprehensive resource hauling services to communities.

SCS Engineers

SCS Engineers’ far-ranging capabilities translate directly into value for our clients, with higher levels of environmental performance while achieving their budget and business goals. Our field-seasoned engineers and environmental scientists design, build and maintain sustainable solutions, reduce risk, and help our clients foresee and adapt to environmental, social and regulatory changes. Our innovative solutions are … Read more