Pressure canner gauges are tested at the WSU Extension Office in Elma, Monday-Friday by appointment.
Only “dial” type gauges need to be tested and should be checked annually before use. There is a $2.00 fee per gauge and the owner of the pressure canner is required to sign a release form.
The Extension Office is located on the Grays Harbor County Fairgrounds at the east end of the Pavilion parking lot (34 Elma-McCleary Road). Please phone 360.482.2934 or email sue.sparkman@wsu.edu to schedule an appointment.
Extension programs are available to all without discrimination.
Evidence of noncompliance may be reported through your local Extension office.