78171887
Oct 7, 2002
Hydrological services performed in connection with soil, namely, scientific research in the field of properties, distribution, and effects of water on the earth's surface, in the soil and underlying rocks, and in the atmosphere; research and development for new products for others in the field of water conservation for use in conserving, storing and allocating water resources; ecological engineering, namely, engineering ecological niches so that wetlands may support diverse plant and animal communities serving as repositories of nutrients, sediments, and contaminants
Computer and Scientific