I byplanlægning er en kloak et afløbsrør eller en spilderende.

Se også

• Kloak - for andre betydninger.

Eksterne henvisninger

• January 07 2005, iol: Pollution-eating bugs found in sewage sludge Citat: "...Different strains break down perchloroethylene or PCE, a chlorinated solvent used for dry cleaning; trichloroethylene, used to clean metal parts; chlorobenzenes, used to produce the now-banned pesticide DDT; and polychlorinated biphenyls or PCBs, compounds that were once used as coolants and lubricants in transformers..."

Geografi | Hygiejne | Vandløb

Kanalisation | Sewer | Alcantarillado | Égout | 下水道 | Riool | Kanalizasyon | 下水道