Pesach Questions

I CAN'T SEEM TO FIND AVOCADO OIL LISTED ON ANY OF THE PESACH KASHRUT LISTS. IS IT OK TO USE FOR PASSOVER WITHOUT SPECIAL CERTIFICATION? OR IS THERE A PARTICULAR BRAND THAT CAN BE USED?

The cRc holds that all oil except for extra virgin olive oil requires Pesach hashgacha. This has to do with the concerns about the machinery used. So their bottom line is that avocado oil does need Pesach hashgacha.