Accreditation/Certification/Membership
We are accredited by the Washington State Department of Ecology for drinking water laboratory (DOH lab #046) and environmental samples (C1251). Our microbiological laboratory is accredited by the Washington State Department of Ecology for drinking water laboratory (DOH lab #164) and environmental samples (C356). We are members of many types of water associations including: International Bottled Water Association, Northwest Bottled Water Association, Evergreen Rural Waters of Washington, California Bottled Water Association, and Canadian Bottled Water Association.

We are directly accredited by EPA (region 10) for drinking water parameters: 525.2, 524.2, 548.1, 515.1, 504.1, 508.1, 200.8, 200.7, SM4500-NO3 F.

We are EPA-approved and ready for UCMR 2 analysis.