Bruce Nagy presented the Bullitt Centre in Seattle, which uses rainwater, gray water & black water systems. In the second part of this webinar, Lynn Mueller, CEO of Sharc Energy Systems, Vancouver, talked about a DC Water administrative office (Washington DC) which uses sewage water heat recovery.

Presentations:

• Bruce Nagy, journalist, author, Clean energy solutions specialist - Water Positive Buildings in Seattle, Ontario and elsewhere (PDF of presentation) (Presentation Recording)
• Lynn Mueller, CEO of Sharc Energy Systems, Vancouver - Sewage Water Heat Recovery (PDF of presentation) (Presentation Recording)