Cleaning Produce Washing Equipment: SOPs for Cleaning Other Wash Line Equipment
Robert Hadad, Extension Vegetable Specialist
Cornell Vegetable Program

In the wash/pack shed, a variety of large and small equipment can be found. All need cleaning. Here is a group of cleaning SOPs for growers to use as examples for writing their own to meet their specific needs.
We also provide instructions for preparing sanitizer solution for a pump sprayer used to clean produce washing equipment.
SOP: Preparing Sanitizer Solution for Pump Sprayer (pdf; 149KB)
SOP: Washing Machine Greens Spinner (pdf; 133KB)
SOP: Greens Spinner (pdf; 161KB)
SOP: Tank with Aerator (pdf; 109KB)
SOP: PVC Wash/Pack Set-Up (pdf; 109KB)
SOP: PVC Wash/Pack Set-Up -- 10 Gallon Tubs (pdf; 147KB)
SOP: Triple-Basin Sink (pdf; 108KB)

Upcoming Events
2026 Finger Lakes Produce Auction Winter Growers Meeting
January 8, 2026
Penn Yan, NY
At this vegetable grower-focused meeting, ag industry experts will discuss food safety, disease management in strawberries, the benefits of using cover crops, plus more. Two grower panel discussions will focus on pest management techniques and irrigation. DEC recertification credits offered in categories 10, 1a, 21, 22, 23, and 24.
2026 Ontario Produce Auction Winter Growers Meeting
January 14, 2026
Stanley, NY
At this grower-focused meeting, ag industry experts will discuss European Cherry Fruit Fly, greenhouse phytosanitary inspections, the benefits of using cover crops, plus more. Two grower panel discussions will focus on pest management techniques. DEC recertification credits offered in categories 10, 1a, 22, 23, and 24.