Division of Plant Health and Compliance-Environmental Services

Environmental Services

Bret Allen

Environmental Scientist IV (Environmental Services Supervisor)
Enforcement and Compliance
bret.allen@agri.nv.gov
(775) 353-3715

Vacant

Environmental Scientist II

Vanze Lum

Agriculturist III
vlum@agri.nv.gov
(775) 353-3716

Chemistry

The Chemistry Lab provides pesticide formulation/use-dilution, Agricultural ground water, surface water and residue analysis. The lab also analyzes fertilizers to determine nutritive content. Pesticides and fertilizers are registered through the chemistry lab.

Jian Zhang

Chief Chemist
Chemistry Lab
Fertilizer Analysis
jianzhang@agri.nv.gov
(775) 353-3778

Robert Hunsberger

Lab Supervisor
Chemistry Lab
Residue Analysis
Groundwater Analysis
Rhunsberger@agri.nv.gov
(775) 353-3780

Jennifer Wong

Chemist III
Chemistry Lab
J.wong@agri.nv.gov
(775) 353-3633

Allison Kosturos

Administrative Assistant II
Pesticide Registration
nvchem@agri.nv.gov
(775) 353-3635

MEDIA CONTACT - Ciara Ressel

Public Information Officer
Office phone: (775) 353-3603
Cell phone: (775) 525-4160
cressel@agri.nv.gov
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