A canoe and recreation club recently filed suit against a numberof manufacturing

A canoe and recreation club recently filed suit against a numberof manufacturing plants located along the Missouri River. In thesuit the club claimed that the plants failed to adequately treatthe waste that is being dumped into the streams and waterways thusadversely affecting the recreational opportunities available toclub members. The canoe and recreation club is an example of a(n)_____ of the manufacturing companies that operate these plants.