Found this with just 1 1/2 mins. of searching.

It's through the Washing County/Johnson City Animal Shelter, their alternate site, Tailchaser. http://www.tailchaser.org/

It gives amounts for cats and dogs per weight amount. It really wasn't that hard to find, and per the vet office, this is the shelter for Bri's area.

Can this be an alternative?! The form is a PDF download.