Staff Contact Information

I provide support and guidance on federal, state, UCOP, and UC Merced policies across the following EH&S programs:
Chemical Safety
Chemical inventory • Standard operating procedures (SOPs) • Hazard communication (e.g., door signs) • Chemical segregation and storage
Laboratory Safety
Inspections • Laboratory safety training • Laboratory hazard assessments • Lab Safety Coordinator Program • Personal protective equipment (PPE) • Spill and emergency response procedures • Incident reporting
Controlled Substances
Controlled Substance Use Authorizations • DEA registrations • Storage and documentation requirements
Radiation Safety
Radiation Use Authorizations • Radioactive materials • Radiation-producing machines • Standard operating procedures (SOPs) • Shielding • Dosimeters • Proper signage
Laser Safety
Laser Use Authorizations • Engineering controls • Standard operating procedures (SOPs) • Laser safety glasses • Proper signage

Melissa Russell, PhD

Chemical Hygiene Officer

mrussell4@ucmerced.edu

209-291-6573

Vacant

Biosafety Officer and High Containment Lab Director

mgallman@ucmerced.edu

209-201-2045

I provide oversight of campus environmental health programs and regulatory compliance for key environmental programs, including:
• Air Quality and Emissions
• Aboveground Storage Tanks and SPCC
• Hazardous Materials Business Plan
• Hazardous Waste
• Sanitary Sewer System
• Stormwater
• Underground Storage Tanks

Cesar Ramirez, REHS

Environmental Compliance Manager

cramirez128@ucmerced.edu

209-201-6142

Mal Donohue, NC-PE, CSP, CIH

Workplace Safety Manager

mdonohue@ucmerced.edu

209-201-9820

Programs & Services:
IIPP • Ergonomics • Incident Investigations • Workplace Inspections • Safety Training • IAQ • Hearing Conservation • Confined Space • Fall Protection • Hazard Assessments

Linda Singh

Interim Workplace Safety Manager

lsingh12@ucmerced.edu

209-506-3721

W.I.P.

Maria Ramirez Paredones

EH&S Administrative Manager

mramirezparedones@ucmerced.edu

209-500-9301

I support campus laboratories by promoting safe research practices, ensuring compliance with safety regulations, and providing guidance on chemical and laboratory safety. Areas I support include:
• Lab safety inspections and compliance assistance
• Chemical safety and hygiene guidance
• Chemical inventory and RSS Chemicals support
• Incident reporting and follow-up (e.g., exposures, safety concerns)
• Training and support for Laboratory Safety Coordinators (LSCs)
• General lab safety and regulatory compliance questions
• Support for programs under the Chemical Hygiene Officer’s oversight

Giang Chung

Associate Chemical Hygiene Officer

gchung9@ucmerced.edu

209-613-8493

Vacant

Associate Biosafety Officer & IBC Administrator

mgallman@ucmerced.edu

209-201-2045

Vacant

Food, Pool, Potable Water Programs Manager

cramirez128@ucmerced.edu

209-201-6142

Gerry Kefalinos

Hazardous Waste Facilities Manager

gkefalinos@ucmerced.edu

209-761-9414