Knowledgebase
Clear-Jel A #941162
Asked July 31, 2026, 4:04 PM EDT
Benton County Oregon
Expert Response
Pressure gauge testing is also available at the Benton County Extension Office anytime or leave canner lid. Canner parts and supplies are available at Bi-Mart, Coastal Farm and Wilco stores in Corvallis.
For other canning and food safety questions you can call our OSU Extension Food Safety and Preservation Helpline. The Extension Food Safety and Preservation Helpline (<personal data hidden>) is now open Monday through Friday, 9 a.m. to 4 p.m. through October 9th. Extension certified Master Food Preserver volunteers take the calls.
Oregon State University Extension Service offers this food preservation and safety helpline every year during the peak canning season. The helpline is available for queries on proper canning techniques, safe recipes to follow, and the locations for pressure canner gauge testing in your area. You can also find food safety and preservation resources on our website: https://extension.oregonstate.edu/food/preservation .
Thanks for contacting Ask Extension!
Sent: Friday, July 31, 2026 1:44 PM
To: Philip K Hutchinson
Subject: Re: Clear-Jel A (#0211077)