Pennsylvania Statutes Title 3 P.S. Agriculture § 87. Unlawful to increase weight of manure

Whenever any unmanufactured horse manure is or has been sold by weight, and the price to be paid therefor is to be fixed by weighing the same at any point within this Commonwealth, it is unlawful for any person, copartnership, association, or corporation to deliver for weighing, or to cause or permit to be weighed, any unmanufactured horse manure to which has been added, intentionally, any water, any other manure, or any other substance whatsoever, which increases the weight of such unmanufactured horse manure.