Which of the following is NOT listed as an Industrial Customer category?

• A. Pharmaceuticals
• B. Chemicals
• C. Foods
• D. Transportation Equipment

Answer: (A)

The concept here is recognizing how industrial customers are grouped for planning and analysis. In this framework, manufacturing is divided into specific sector categories that reflect different water-using processes and wastewater characteristics. Chemicals, foods, and transportation equipment are treated as distinct categories because each sector has its own typical water needs, process steps, and pollution profiles that matter for efficiency programs and treatment considerations.

Pharmaceuticals, while a manufacturing sector, is not listed as its own category in this particular set. It’s usually absorbed into a broader chemicals group or classified as another manufacturing category, rather than being treated as a separate industrial category in this context. That’s why pharmaceuticals is the one that isn’t listed as its own category in this list.