Hello,

I'm research engineer at the university of the federal armed forces munich/ germany. I'm looking for information/literature about rates of exfiltration out of leaking sewers/service connections into the groundwater and the surrounding earth. Can you help me out with any informations or adresses of persons who still work on this topic?

Dipl.-Ing. Günter Walther
guenter.walther@b6axs1.bauv.unibw-muenchen.de