( ( surface ( water ( and ( groundwater resources ) ) ) ) ; )
(ROOT (S (VP (VB surface) (NP (NN water) (CC and) (NN groundwater) (NNS resources))) (: ;)))
surface water and groundwater resources;
(ROOT (S (SBAR (WHADVP (WRB When)) (S (S (NP (DT the) (NN ground)) (VP (VBZ absorbs) (NP (DT the) (NN water)))) (CC and) (S (NP (PRP it)) (VP (VBZ settles) (PP (IN below) (NP (DT the) (NN surface))))))) (NP (PRP it)) (VP (VBZ is) (VP (VBN called) (NP (NN groundwater)))) (. .)))