USDA certified organic
Registered as: McClelland Dairy
Petaluma, CA 94952 · Sonoma County
Organic certification means glyphosate may not be used in production. It is not a residue test of the finished food. How we verify
Phone: (707) 664-0452
Petaluma, CA
1 place to buy
McClelland's Dairy Farm
On-Farm · Petaluma, CA · Buy in person
USDA Local Food Directories · Checked Nov 9, 2026
USDA Certified Organic certification means synthetic herbicides like glyphosate may not be used in production. It is not a residue test, and drift or later handling can still leave a trace. Source: U.S. Department of Agriculture, Organic Integrity Database. We do not use USDA logos to imply endorsement.