Matthew,

Talquin performs an annual operations count on all OCR's in the Spring.  We replace based on the number of operations.

BR,
Mike

-----Original Message-----
From: engineering@feca.simplelists.com <engineering@feca.simplelists.com> On Behalf Of Matthew Avery
Sent: Friday, May 12, 2023 5:46 AM
To: FECA-ENG ListServ <engineering@feca.simplelists.com>
Subject: COMMERCIAL:[EXTERNAL]: OCR Maintenance Schedule

Good morning.

We are re-evaluating our OCR maintenance schedule. Currently, we replace all OCRs on an 8 year cycle.

What is your maintenance/replacement schedule?

Thanks,

J. Matthew Avery
SVP of Engineering & Operations
CHELCO