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 ...

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 ...