<prompt> Translate the following text to SwahiliPesticide concentrations should not exceed USEPAs National Ambient Water Quality chronic criteria values where available.  <response>: Kiwango cha kemikali ya dawa ya kuua wadudu haipaswi kuzidi viwango vya kitaifa vya ubora wa maji ya mazingira NAQ vya USEPA, ikiwa inapatikana. 