Universal Laboratories
Certified by the North Carolina State Laboratory of Public Health (lab number 51706). Contaminants this lab is certified to test for compliance: INORGANICAlkalinityBariumCadmiumChromiumCopperIronNickelNitrateNitriteSulfateTDS-Total Dissolved Solids MICROBIOLOGYColiformE. coliHeterotrophic Bacteria (HPC).