I cannot find any public accreditation reports for Como, they have been accredited since 1986 however. They are up for reaccreditation next year, so at least one maybe two inspections have occurred since this exhibit arrived.
FDA and APHIS USDA also inspect yearly, whether this would fall in their particular jurisdiction I am not sure.
@Great Argus It doesn't matter if its the Norm if its still not a good exhibit. I know this zoo is accredited, I had a long conversation with a keeper about AZA accreditation. I'm just saying this doesn't make for a great exhibit.