Meet Our Team

Nancy Faulstich
Nancy Faulstich founded Regeneración in 2016 together with a small group of Pajaro Valley residents concerned about the warming climate and its negative effects on the Monterey Bay Region, such as more frequent and intense wildfires, floods, droughts, heatwaves, rising sea levels, saltwater intrusion into farmland, and the disproportionate hardship of the changing climate on youth and low income Pajaro Valley residents. Nancy has overseen Regeneración’s growth from an all-volunteer operation offering a few small events a year to a nationally recognized organization that connects residents and community leaders in local cities, counties, and public agencies and partners with many organizations that provide direct services to the community. Nancy lives near Pinto Lake and in her free time enjoys walking and gardening.

Eloy Ortiz
Special Projects Manager
Eloy is coordinating our TCC planning process for downtown Watsonville and Pajaro Valley and managed several small contracts since joining Regeneración November 2022. Eloy was a social science researcher in the Santa Cruz area for the past 15 years and prior to joining Regeneración, his professional experience focused on managing, developing, and evaluating educational programs for under-represented students.
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Richard Castillo
Richard Castillo’s interest in natural spaces and wildlife led him to explore how people and the environment can thrive together. He brings expertise in inclusive stakeholder engagement to the protection of natural habitats, supported by experience in research, policy and stakeholder analysis, project management, and cross-sector collaboration. His work is grounded in the belief that effective environmental solutions depend on evidence-based approaches and diverse perspectives working together. He is passionate about connecting communities, researchers, and policymakers to address complex challenges in marine and coastal governance. Fluent in Spanish and English, he values collaboration, integrity, and thoughtful engagement, and seeks opportunities to contribute to both present and future environmental outcomes. Richard holds a master's degree in environmental policy from Middlebury Institute of International Studies in Monterey, CA. Richard lives in Santa Cruz, where he enjoys walking his dogs along the beach and local trails.

Yesica Guzman Rodriguez
Yesica Guzman is from the Mixteco community of Oaxaca in Mexico and immigrated from Sinaloa, Mexico to the United States at the age of 10. She has lived in Watsonville since 2011. While in high school, she was part of Watsonville Wetlands Watch and volunteered for four years at the Environmental Science Workshop. These experiences helped her appreciate the unique beauty of Watsonville's ecosystem and the importance of protecting our environment. Yesica attended the University of California, Los Angeles to pursue a Bachelors of Science in Human Biology and Society. Her work and volunteer experience has largely revolved around the farmworker and indigenous migrant community, co-founding student groups like Compas and Grupo Estudiantil Oaxaqueño at UCLA, and being a Comite member of the Originarios Youth Encuentro since 2023. Previously, Yesica was the Lead Organizer at Centro Binacional Para el Desarrollo Indígena Oaxaqueño, helping establish the pilot of the state Rural Strategic Engagement Program in Monterey County to efficiently bring together agencies to provide important services to indigenous farmworkers through labor rights clinics and addressing farmworker's labor rights concerns with the Labor Justice team.

Maria Pérez
Maria Perez holds a Bachelor of Science in Conservation and Resource Studies from the University of California Berkeley. Maria was a founding member of Regeneración-Pajaro Valley Climate Action when she was in high school and currently serves as the organization’s Community Outreach Manager. Maria leads staff and volunteers in bilingual and culturally sensitive community outreach to encourage community-led and equitable climate solutions in the Pajaro Valley, which encompasses the areas of Watsonville, Freedom and Pajaro. Maria has supported the development and implementation of local research projects focused on community and transportation related challenges. Maria supported the Transformative Climate Communities Planning Grant awarded to Monterey County and locally convened by Regeneración through conceptualizing and implementing community engagement activities and the developing resources for community and project partners. Maria serves on the Santa Cruz County Commission for the Environment, the Transportation Equity Work Group with the Santa Cruz County Regional Transportation Commission, and other committees focused on community voice, equity, and climate.

Daisy Leal
Program Assistant
Daisy was born and raised in Watsonville. Her passion for environmental activism was started as a child and quickly developed over the course of her high school journey. She has her BA in Humanities and Communications through CSUMB and is currently working on her graduate degree from San Jose State University. Daisy was born and raised in Watsonville. Her passion for environmental activism was started as a child and quickly developed over the course of her high school journey. She has her BA in Humanities and Communications through CSUMB and is currently working on her graduate degree from San Jose State University.

Raudel Covarrubias
Administrative Coordinator
Raudel Covarrubias is the Administrative Coordinator at Regeneration, responsible for supporting the organization's financial documentation, tracking systems, and contract management, and always maintaining frequent communication with all parts of the organization, including but not limited to our partners and collaborators. Born and raised in Watsonville, he has been a trailblazer in our community, effervescently taking initiative and demonstrating dedication.

Azucena Sandoval
Student Intern
Azucena Sandoval is a graduate of Watsonville High School who is enrolled at Stanford University with a planned major in Civil engineering (with an environmental concentration) and Data Science and Social Systems. She is passionate about leveraging advocacy, technology, and engineering to cultivate just, equitable solutions for agricultural communities like the Pajaro Valley. In her free time, she enjoys reading, running, and learning as much as she can about the world around her.
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