A 14-month field study was made of the Austin, Texas, waste-stabilization pond system, consisting of 3 waste-stabilization ponds, 3 Colorado River stations, the dilution water, and an associated fresh ...

This is a preview. Log in through your library . Abstract The survival of Cryptosporidium parvum oocysts in a waste stabilization pond system in northwestern Spain and the effects of sunlight and the ...

We are well aware of the environmental impact of coal ash in the United States with potential hazards to both the air and water. Finding an acceptable solution that will provide a safe, permanent ...

The Grand Anicut or Kallanai is a structure dated to the times of Karikala Chola. Here the Cauvery splits into the Vennar and the Cauvery itself. A branch from the anicut flows into the Kollidam and ...