Sawyer Environmental Chemistry Research Lab

SECRL Staff

John Cangelosi - Laboratory Supervisor
Areas of expertise: Acid neutralizing capacity and pH
Automated field sampling setup
Sediment processing
Mercury analysis by CVAAS

Clive Devoy - Research Assistant
Areas of expertise: Organic and inorganic mercury speciation
Trace level mercury analysis by CVAFS
Instrument design and fabrication
Gas chromatography

Mary Lou Friedman - Scientific Technician II
Areas of expertise: Turbidity
Conductivity
Chlorophyll 'a' analysis
Microwave digestion
Webmaster
Administrative assistant duties

Karen Small - Research Assistant
Areas of expertise: Colorimetric analysis by ALPKEM auto analyzer
Carbon analysis (total, organic, and dissolved)
Ion chromatography
Trace level mercury analysis by CVAFS
Phosphorus analysis

Tiffany Wilson - Research Assistant
Areas of expertise: Trace metals and base cations by ICP-AES
Trace metals by graphite furnace AAS
Mercury analysis by CVAAS
Education and outreach programs

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Part-Time Staff and Work Study Students

Jean Ketch - Administrative Assistant II
Accounting and budget functions

Suzhong Tian - Scientific Technician II

Marianne Lagerklint - Scientific Technician II

Matthew Hross Department of Civil and Environmental Engineering
Samuel G. Roy - Department of Earth Sciences
Janet Southwick - Department of Civil and Environmental Engineering