State Website: http://www.mda.state.mn.us/

MN Complaint Intake – (651) 201-6333 or https://www.mda.state.mn.us/chemicals/pesticides/complaints.aspx

Joshua Stamper, Director
Pesticide & Fertilizer Mgmt. Division MN Dept. of Agriculture 625 Robert Street North St. Paul, MN 55155-2538	Duties: 1 Phone: (651) 201-6639 Fax: (651) 201-6117 Email: joshua.stamper@state.mn.us

Stephanie Ende, Manager, Inspection and Enforcement Section
Pesticide & Fertilizer Mgmt. Division MN Dept. of Agriculture 625 Robert Street North St. Paul, MN 55155-2538	Duties: 2, 7, 10, 11, 12 Phone: (651) 201-6504 Fax: (651) 201-6112 Email: stephanie.ende@state.mn.us

Gregg Regimbal, Manager, Pesticide Non-Point Section
Pesticide & Fertilizer Mgmt. Division MN Dept. of Agriculture 625 Robert Street North St. Paul, MN 55155-2538	Duties: 8 Phone: (651) 201-6671 Fax: (651) 201-6117 Email: gregg.regimbal@state.mn.us

Matt Sunseri, Interim Supervisor; Pesticide Management Unit
Pesticide & Fertilizer Mgmt. Division MN Dept. of Agriculture 625 Robert Street North St. Paul, MN 55155-2538	Duties: 3 Phone: (651) 201-6292 Fax: (651) 201-6117 Email: matthew.sunseri@state.mn.us

Gary Horvath, Director
Laboratory Services Division MDA/MDH Lab Building MN Dept. of Agriculture 601 Robert Street North St. Paul, MN 55155-2531	Duties: 6 Phone: (651) 201-6563 Fax: (651) 201-6106 Email: gary.horvath@state.mn.us

Heidi Fischer, Supervisor, Enforcement Unit, Inspection & Enforcement Sect.
Pesticide & Fertilizer Mgmt. Division MN Dept. of Agriculture 625 Robert Street North St. Paul, MN 55155-2538	Duties: 7,10 Phone: (651) 201-6528 Fax: (651) 201-6117 Email: heidi.fischer@state.mn.us

Gary Edwards, Supervisor, Licensing and Certification Unit
Pesticide & Fertilizer Mgmt. Division MN Dept. of Agriculture 625 Robert Street North St. Paul, MN 55155-2538	Duties: 4, 5 Phone: (651) 201-6472 Fax: (651) 201-6105 Email: gary.edwards@state.mn.us

Bill Vanryswyk, Supervisor, Monitoring Unit
Pesticide & Fertilizer Management Division MN Dept. of Agriculture 625 Robert Street North St. Paul, MN 55155-2538	Duties: 8 Phone: (507) 344-5260 Email: bill.vanryswyk@state.mn.us

Roger Mackedanz, Manager, Operations Section
Pesticide & Fertilizer Mgmt. Division MN Dept. of Agriculture 625 Robert Street North St. Paul, MN 55155-2538	Duties: 11,5 Phone: (651) 201-6400 Fax: (651) 201-6112 Email: roger.mackedanz@state.mn.us

Dan Stoddard, Assistant Director
Pesticide & Fertilizer Mgmt. Division MN Dept. of Agriculture 625 Robert Street North St. Paul, MN 55155-2538	Duties: 1, 8, 9, 10 Phone: (651) 201-6291 Fax: (651) 201-6117 Email: dan.stoddard@state.mn.us