Currently the Animal Care Information System Search Tool located at (http://acissearch.aphis.usda.gov/LPASearch/faces/CustomerSearch.jspx) provides visitors with the ability to perform a number of queries against Animal and Plant Health Inspection Reports. It is a fairly robust tool for getting info on reports that have been logged as little as 3 days ago. However it does not, to my knowledge, permit programmatic access and I have not seen where an API is available.
If you have any knowledge of how I might gain access to the data in these reports to create my own queries, say a REST API, or if there is a regular dump of this data made somewhere, please let me know!
I checked on data.gov. There was a link that pointed to a zip file of PDF files. These files, also visible when drilling into results on the Search page, are image based PDF files making them impossible to read with a screen reader even let alone a scraper. At any rate that is now a dead link. The email contact for the data bounces and the webmaster email for the APHIS site also bounces.