Testing tap water in your home Although the Safe Drinking Water Act assures us of safe drinking water from the tap, many people buy systems to treat their water further.
(the Safe Drinking Water Act; assures; us; of safe drinking water from the tap) (many people; buy; systems to treat their water further) Context(many people buy,List([116, 131))):(many people; buy to treat; their water; further)
many people buy,List([116, 131))
the Safe Drinking Water Act many people many people
assures buy buy to treat
us of safe drinking water from the tap
systems to treat their water further
their water further