Location Information
Soil & Forage Analysis Laboratory
4702 University Avenue
Madison, WI 53705
phone: 715-387-2523
soil-lab@mailplus.wisc.edu
Hours: 8:00 am – 4:30 pm Monday through Friday except Legal Holidays
Sample may be dropped off at the lab or delivered by your choice of delivery companies.
After hours sample receipt is in the black drop boxes outside the door.
Clients may countinue to drop off samples and pick up sampling supplies in Marshfield at:
2611 Yellowstone Dr.
Marshfield, WI 54449