By "SOPs" are you refering to 'Standard Operating Procedures"? (just so we're speaking the same TLAs.).
I would say "No.", I've never had to submit them, but if the county inspectors haven't dealt with Breweries before they would be curious.
Spell out your clean in place (CIP) procedure in a step by step approach in outline form. DO NOT EMBELISH. State the facts. It does you no good to debate them. Just say, "OK, I'll have that to you by....."
I fought The Law and The Law won...........just tell them what they want/need to know.