MICROHYDRO: Clean Power from Water by Scott Davis
Highly illustrated and practical, Microhydro is the first complete book on the topic of hydro electricity published in a decade. Covering both AC and DC systems, it covers the principals, design and site considerations, equipment options, and legal, environmental, and economic factors associated with hydropower. 157 pages of essential information related to planning small hydro systems. If you think you might have a potential hydro site, get this book to understand your resource.