The online monitoring of the TOC of runoff water at airports places special demands on the analysis technique. Concentration ranges from <100mg/l to >50,000mg/l are not uncommon and the concentration can change rapidly. The article below describes a solution to the measuring problem.
Ralf Dunsbach: TOC Analysis at Airports, International Environmental Technology, September/October 2007, p. 31
Dr. Dirk Walter, Dr. Karin Hassenberg, Dr. Ralf Dunsbach: Controlling Parameters in Water Analysis: AWE International, June 2007