Water quality is conserved by eco-technological methods and where applicable the need to utilise organic compounds and competent materials that are sensitive to the environment without interference in natural ecosystems.
(Water quality; is conserved; by eco-technological methods and where applicable the need) (competent materials; are; sensitive to the environment) (that; are sensitive to; the environment)
Water quality competent materials that
is conserved are are sensitive to
by eco-technological methods and where applicable the need
sensitive to the environment
the environment