https://elovebook.com/solar-pe....rmit-design-errors-t
Solar Permit Design Errors That Get Projects Rejected by AHJs
If your Solar Permit Design has a gap between the site plan, the structural calcs, and what the utility expects, an AHJ will bounce it. That’s the short answer. The longer answer is where most installers actually lose time — and money — on a project that should have taken two days, not two months.