ASL AQFlow Inc.

ASL Environmental Sciences Inc. (ASL), of which ASL AQFlow is a wholly-owned subsidiary, has been carrying out successful flow velocity measurement programs in difficult ocean environments from the Arctic to the tropics with acoustic scintillation methods since 1977. ASL has been working in hydroelectric applications for over 20 years, since October 2000 as the ASL AQFlow subsidiary. The features of the method that make it a cost-effective solution for low-head plants apply equally to many higher-head plants as well. The ASFM is a real-time, non-intrusive instrument that excels at performing: flow measurement for turbine efficiency optimization, flow measurement before and after rehabilitation and continuous monitoring of flow conditions.