(1) "Equidae or equids" include all horses (E. cabalus) , asses (E. asinus) , zebras (e. equiferus) , their crosses, and other members of the equidae family as determined by the state veterinarian.

(2) "Equine infectious anemia" (EIA) is an infectious, contagious and potentially fatal viral disease of equidae.

(3) "Exposed equids" are equidae that have been in a herd with reactors or have been in contact with a reactor for 7 days or more at a distance of less than 200 yards.

(4) "Official EIA test report forms" are the USDA, APHIS VS form 10-11 or other similar form approved by the state veterinarian. A completed form must contain official identification of the equid and must list the owner's name, the address and county of the animal's home premise, the name and address of the authorized individual collecting the test sample, the laboratory name and address, and the individual's name that conducted the test. The EIA test document shall list one animal only.

(5) "Official identification" of equine tested for EIA is a description of the equine to include the following: age, sex, breed, color, the animal's name and distinctive markings (e.g., color patterns, brands, tattoos, scars, or blemishes) . In the absence of any distinctive color markings or any form of visible permanent identification (brands, tattoos, or scars) the animal must be identified by showing the location of all hair whorls, vortices or cow licks with an "X" on the illustration provided on an official form. Other forms of identification may be used as they are developed and approved by the state veterinarian.

(6) "Official tests" for EIA shall include the AGID test, the C-ELISA test and other EIA tests approved by USDA or the state veterinarian conducted by an approved individual at an approved laboratory.

(7) A "reactor" is an equid that is positive to an official EIA test. It shall be declared to be infected with EIA and shall be designated as an EIA reactor.