Petaluma Valley GSA Contracted Staff

Contracted Staff

Sonoma Resource Conservation District Executive Director Valerie Minton Quinto serves as the Interim Administrator, through a contract with the Petaluma Valley GSA. The Administrator oversees scheduling and staffing board and advisory committee meetings, the budget, contracts and day-to-day functioning of the GSA. To contact Valerie Minton Quinto, email

Through a contract with the GSA, the Sonoma County Water Agency provides technical services to develop the Groundwater Sustainability Plan. Jay Jasperse, chief engineer and groundwater manager for the Sonoma County Water Agency, serves as plan manager. To contact the plan manager, email The Water Agency also provides grant writing and outreach and communication services for the GSA. For questions on outreach and communications, contact or 524-8378.