Facilities used in the mechanical or chemical transformation of materials or substances into new products, including the assembling of component parts, the creation of products, and the blending of materials, such as lubricating oils, plastics, resins or liquors. Also known as "industrial uses." Uses are divided into two subgroups based on the potential for noxious impacts, amount of outdoor storage and operations, and the demand for heavy truck traffic.
A. HEAVY
Facilities within and outside that generate outside of the property of noise, odor, vibration or dust, or any use where the area occupied by outdoor storage of goods and materials used in the assembly, fabrication or processing exceeds 25% of the floor area of buildings on the lot. Examples may include, but are not limited to: manufacture or assembly of machinery, equipment, instruments, vehicles, appliances, communications equipment, computer or electronic equipment, precision items and other electrical items; the processing of food and related products; and lumber, pulp and paper mills. Specifically prohibited are rendering, petroleum refining, asphalt/concrete plants and manufacture of chemicals, fertilizers, paint and turpentine.
B. LIGHT
Facilities for the transformation of predominantly previously prepared materials into new products, including assembly of component parts and the creation of products for sale to the wholesale or retail markets or directly to consumers. Such uses are wholly confined within an enclosed building, do not include processing of hazardous gases and chemicals, and do not emit noxious noise, odor, vibration or fumes. Examples may include, but are not limited to: production or repair of small machines or electronic parts and equipment; woodworking and cabinet building; publishing and lithography; computer design and development; research, development, testing facilities and laboratories; apparel production; sign making; and manufacturing of jewelry, clothing, trimming decorations and any similar item.