5 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform EPA 150.1 testing. These labs commonly handle Drinking water matrices. From the accredited scope text: “EPA 150.1 EPA 9040C SM 4500-H+ B EPA 9040C EPA 9045C Total Residual Chlorine SM 4500 Cl G ----------------------- Oil and Grease EPA 1664A EPA 1664A EPA 9071B Total Phenolics EPA 420.4 EPA 9066 ------” “EPA 150.1 SM 4500-H+ B-2000 SM 4500-H+ B-2011 Iron EPA 200.7 EPA 200.8 EPA 200.7 EPA 200.8 Kjeldahl Nitrogen, Total (as N) ------------------------------- SM 4500-Norg D-2011 Lead EPA 200.8 EPA 200.8” “EPA 150.1 EPA 9040B/9040C EPA 9041A SM 4500-H+ B EPA 9040B/9040C EPA 9045C/9045D EPA 9041A Reactive Cyanide Sec 7.3.3 SW846 Sec 7.3.3 SW846 Reactive Sulfide Sec 7.3.4 SW846 Sec 7.3.4 SW846 Residue- Fi” “EPA 150.1 SM 4500-H+B TOC SM 5310C DOC SM 5310C Total Dissolved Solids EPA 160.1 SM 2540C Total Suspended Solids EPA 160.2 SM 2540D PFAS by LC/MS/MS N-Ethylperfluorooctanesufonamido Acetic Acid (N-EtF”
Charleston, SC, US
EPA 150.1 EPA 9040B/9040C EPA 9041A SM 4500-H+ B EPA 9040B/9040C EPA 9045C/9045D EPA 9041A Reactive Cyanide Sec 7.3.3 SW846 Sec 7.3.3 SW846 Reactive Sulfide Sec 7.3.4 SW846 Sec 7.3.4 SW846 Residue- Filterable (TDS) EPA 160.1 SM 25
Laramie, WY, US
EPA 150.1; SW846 9040C 194 Sulfate by Gravimetric EPA 375.3 206 Total Dissolved Solids (TDS) by Gravimetric EPA 160.1 199 Total Suspended Solids (TSS) by Gravimetric EPA 160.2 201
Marietta, OH, US
EPA 150.1 SM 4500-H+B TOC SM 5310C DOC SM 5310C Total Dissolved Solids EPA 160.1 SM 2540C Total Suspended Solids EPA 160.2 SM 2540D PFAS by LC/MS/MS N-Ethylperfluorooctanesufonamido Acetic Acid (N-EtFOSAA) EPA 537.1 N-Methylper
Fresno, CA, US
EPA 150.1 SM 4500-H+ B-2000 SM 4500-H+ B-2011 Iron EPA 200.7 EPA 200.8 EPA 200.7 EPA 200.8 Kjeldahl Nitrogen, Total (as N) ------------------------------- SM 4500-Norg D-2011 Lead EPA 200.8 EPA 200.8 Magnesium EPA 200.7 EPA
Bayamon, US
EPA 150.1 EPA 9040C SM 4500-H+ B EPA 9040C EPA 9045C Total Residual Chlorine SM 4500 Cl G ----------------------- Oil and Grease EPA 1664A EPA 1664A EPA 9071B Total Phenolics EPA 420.4 EPA 9066 ----------------------- Total resid
This page is a fixed slice of the register: every EPA 150.1 scope we hold for United States. Search narrows it further by city, accreditation body, or a term from the scope text itself.
Search labs in United StatesAmerican Association for Laboratory Accreditation (A2LA) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in United States.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.