Water collected from the disposal site, clean seawater, or artificial sea-salt mixtures may be used to conduct the tests.
(Water; collected; from the disposal site, clean seawater, or artificial sea-salt mixtures) (Water collected from the disposal site, clean seawater, or artificial sea-salt mixtures; may be used; to conduct the tests)
Water Water collected from the disposal site, clean seawater, or artificial sea-salt mixtures
collected may be used
from the disposal site, clean seawater, or artificial sea-salt mixtures
to conduct the tests