Continued accreditation status with the following entities is dependent upon demonstrated technical competency established through ongoing analytical assessments and on-site inspections. Certificates and scopes for all the accreditation programs ARI participates in are available for download below.
- Alaska Department of Environmental Conservation (ADEC)
- Non-Potable Water, Soil
- ADEC Scope of Accreditation (Exp February 7, 2019)
- California Environmental Laboratory Accreditation Program (CELAP)
- Department of Defense Environmental Laboratory Accreditation Program (DoD-ELAP)
- Water, Aqueous, Solids
- DoD Certificate of Accreditation (Exp February 7 2019)
- Oregon Environmental Laboratory Accrediting Program (ORELAP)
- Recognized by the National Environmental Laboratory Accreditation Program (NELAP)
- Non-Potable Water, Solids and Chemical Waste, Tissue
- ORELAP Certificate of Accreditation (Exp May 12, 2019)
- ORELAP Scope of Accreditation (Exp May 12, 2019)
- Washington State Department of Ecology (WDOE)
- Drinking Water, Non-Potable Water, Solid and Chemical Materials
- WA DOE Certificate of Accreditation (Exp June 30 2019)
- WA DOE Scope of Accreditation (Exp June 30 2019)
- Washington State Drinking Water Labs by County (Exp June 30 2019)
- USDA
- Permit to Receive Foreign Soil
- USDA Permit to Import Soil (Exp May 10, 2021)