A coliform contamination problem in a public water system with more than one service connection that is limited to the specific service connection from which the coliform positive sample was taken.
DOMESTIC OR OTHER NON-DISTRIBUTION SYSTEM PLUMBING PROBLEM
Meaning of DOMESTIC OR OTHER NON-DISTRIBUTION SYSTEM PLUMBING PROBLEM in English
Environmental engineering English vocabulary. Английский словарь экологического инжиниринга. 2012