Officials in Gladewater are working to figure out the cause behind elevated levels of lead in the city's drinking water. On Monday, the city sent out a notice advising residents that water tested from June to September had higher than usual levels of lead. Levels that were not a violation under fed
Officials in Gladewater aren't working hard enough, because they don't know the cause behind elevated levels of lead in the city's drinking water. 
( z1 work :polarity - :ARG0 ( z2 person :ARG0-of ( z3 have-org-role :ARG1 ( z4 city :name ( z5 name :op "Gladewater" ) ) :ARG2 ( z6 official ) ) ) :ARG1-of ( z7 hard :ARG2-of ( z8 have-degree :ARG1 z1 :ARG3 ( z9 enough ) ) ) )