12:26:11:01Egg products to be used as animal food.
Section · Administrative Rules of South Dakota · View on sdlegislature.gov ↗
Eggs found unfit for human consumption to be used as animal food shall be denatured by adding one of the following products: (1) Meat or bone meal or fish meal; (2) Harmless green, blue, or black dye; (3) Powdered charcoal.
Source: 2 SDR 7, effective August 4, 1975; 12 SDR 128, 12 SDR 154, effective July 1, 1986.