Certified by the North Carolina State Laboratory of Public Health (lab number 37706). Contaminants this lab is certified to test for compliance: MICROBIOLOGYColiformE. coliHeterotrophic Bacteria (HPC) SYNTHETIC ORGANIC (SOC)Dibromoacetic acidDichloroacetic acidMonobromoacetic acidMonochloroacetic acidTotal Haloacetic AcidsTrichloroacetic acid VOLATILE ORGANIC (VOC)1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-Dichlorobenzene1,2-Dichloroethane1,2-DichloropropaneBenzeneBromodichloromethaneBromoformCarbon TetrachlorideChlorobenzeneChlorodibromomethaneChloroformcis-1,2-DichloroethyleneDichloromethaneEthylbenzeneStyreneTetrachloroethyleneTolueneTotal TrihalomethanesTotal Xylenestrans-1,2-DichloroethyleneTrichloroethyleneVinyl Chloride.