Suwa area wasd esingnated as an idustrial region of inland since 1964，a nd the human activities in the area had considerably augment. As the rsult，these intensified human activities have brought heavy water pollution of Lake Suwa. Fortunately，t he state of this lake is on the way to improve by the operation of sewerage system in 1979. So we tried to get the understandings on the environmental conservation of the industrialist in Suwa area by the method of an quastionnaire. 732 of the quastionnaire were sent out，a nd 317 of them，4 3.3% were recollected. It was made clear that the majority of them had correct understanding on the environmental coservation and had better to keep their life in natural environment. Therefor，t hey feel that their industrial activities should be carried out being in harmony with natural environment.
諏訪地域企業関係者の環境保全に対する意識
