( ( ( The ( main ( pumping station ) ) ) ( at ( ( Detroit 's ) ( Northeast ( Water ( Treatment Plant ) ) ) ) ) ) ( ( helps ( ( supply ( clean ( drinking water ) ) ) ( to ( ( 4.3 million ) people ) ) ) ) . ) )
(ROOT (S (NP (NP (DT The) (JJ main) (JJ pumping) (NN station)) (PP (IN at) (NP (NP (NNP Detroit) (POS 's)) (NNP Northeast) (NNP Water) (NNP Treatment) (NNP Plant)))) (VP (VBZ helps) (VP (VB supply) (NP (JJ clean) (NN drinking) (NN water)) (PP (TO to) (NP (QP (CD 4.3) (CD million)) (NNS people))))) (. .)))
The main pumping station at Detroit's Northeast Water Treatment Plant helps supply clean drinking water to 4.3 million people.
(ROOT (S (NP (NP (QP (IN At) (JJS least) (CD 20)) (NN percent)) (PP (IN of) (NP (NP (DT the) (NN world) (POS 's)) (NNS people)))) (VP (VBP do) (RB not) (VP (VB have) (NP (NP (DT a) (JJ ready) (NN supply)) (PP (IN of) (NP (JJ clean) (NN drinking) (NN water)))))) (. .)))