A low-cost water purification technique which uses seeds from the Moringa oleifera tree, could help drastically reduce the incidence of waterborne disease in the developing world.

Rainwater Harvesting- Water Storage Systems

We are consulting on two rain water harvesting systems. One is in the city of San Gabriel, CA and the other in Pasadena, CA. One system is projected to be 12,000 gallons and the other just over 10,000 gallons of water. For both of these projects, we looked at several types of storage systems, [...]

Chemical Application Guidelines

Many pest control products on the market today are very safe to use. Many have a label that show the product is no more dangerous than aspirin. However, if used inappropriately, restricted-use pesticides are often very toxic to fish, mammals, and aquatic organisms.