17 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform Non-potable water testing. Common methods used to test Non-potable water in United States: EPA 350.1, EPA 6010D 2018, EPA 1664. Most frequently tested analytes in this matrix in United States: Organic Compounds, Pcbs, Metals. Accredited providers include EMSL Analytical, Element Materials Technology - Fort Wayne, Elevation Diagnostics, GEL Laboratories, LLC, Eurofins Denver. Sites located in Saint Louis, MO, Fort Wayne, IN, Aurora, CO, Charleston, SC, Arvada, CO.
Saint Louis, MO, US
(A2LA Cert. No. 2845.25) Revised 12/16/2025 Page 1 of 3 EMSL ANALY TICAL, INC. 6340 Castleplace Dr. Indianapolis, IN 46250 Aleksandrea Kuchenbrod Phone: 317-824-9319 ENVIRONME NTAL Valid To: January 31, 2028 Cer
Fort Wayne, IN, US
(A2LA Cert. No. 6190.02) 10/21/2025 Page 1 of 10 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 ELEMENT MATERIALS TECHNOLOGY – FORT WA
Aurora, CO, US
(A2LA Cert. No 6900.01) REVISED 02/06/2026 Page 2 of 7 Parameter Non-Potable Water Solid/Chemical Materials Beryllium EPA 6020B EPA 6020B Boron EPA 6020B EPA 6020B Sodium EPA 6020B EPA 6020B Magnesium EPA 6020B
Charleston, SC, US
(A2LA Cert. No. 2567.01) Revised 03/12/2026 Page 33 of 35 Total Alpha Radium EPA 903.0 EPA 903.0 EPA 9315 EPA 9315 Radon-222 -------------------------- SM 7500 Rn-B -----------------
Arvada, CO, US
(A2LA Cert. No. 2907.01) Revised 01/16/2026 Page 4 of 17 Parameter/Analyte Non-Potable Water Solid Hazardous Waste Water Solid Total Kjeldahl Nitrogen EPA 351.2 EPA 351.2 EPA 351.2 Purgeable Organics (Volatiles) 1,1,1
College Station, TX, US
A2LA Cert No. 4915.01) 9/11/2024 Page 1 of 12 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 TDI-BI/B&B LABORATORIES 1439
Minneapolis, MN, US
(A2LACert. No. 2926.01) 10/27/2025 Page 11 of 17 Parameter/Analyte Nonpotable Water Solid Hazardous Waste Tin EPA 6010D EPA 6020B EPA 6010D EPA 6020B Titanium EPA 6010D EPA 6020B EPA 6010D EPA 6020B Uranium EPA 6010D EPA 6020B
Marietta, OH, US
(A2LA Cert No. 2936.01) Revised 09/23/2025 Page 5 of 23 Parameter/Analyte Non-potable Water (1) Solid and Chemical Materials (2) Purgeable Organics (Volatiles) Acetone EPA 624.1 EPA 8260B/8260D EPA 8260B/8260D Acetonitrile EPA 624.1
Wilmington, NC, US
(A2LA Cert. No. 2726.01) 04/30/2024 Page 6 of 20 Parameter/Analyte Non-Potable Water Solid Hazardous Waste Aqueous Solid PCB 90 EPA 1668A/1668B/1668C EPA 1668A/1668B/1668C EPA 1668A/1668B/1668
Mt. Juliet, TN, US
(A2LA Cert. No. 1461.01) Revised 02/20/2026 Page 23 of 25 Strontium-90 EPA 905 EPA 905 Mod. Tritium EPA 906.0 EPA 906.0 Mod. Carbon-14 EPA C-01 EPA C-01 Mod. Radium-226 SM 7500-Ra B SM 7500 Ra B Mod. EPA 903 EPA 9315 SM 7500 R
Bayamon, US
(A2LA Cert. No. 4211.01) Revised 08/13/2025 Page 12 of 13 Pa
North Kingstown, RI, US
(A2LA Cert. No. 7165.01) Revised 12/01/2025 Page 2 of 2 Parameter/Analyte Non-Potable Water Solid Hazardous Waste m+p Xylene Methyl tert-butyl ether (MTBE) Naphthalene o-Xylene Toluene VPH Aliphatic C5-C8 VPH Aliphatic C9-C12 VPH
Lancaster, PA, US
1 – In addition to GC/MS, the lab offers this method by GC/MS-MS for this analyte. 2 – In addition to GC/MS, the lab offers this method by SIM for this analyte 3 – In addition to GC/MS, the lab offers this method by SIM – isotope dilution
Nashville, TN, US
(A2LA Cert. No. 3802.01) Revised 06/09/2025 Page 3 of 3 Parameter/Analyte Non-potable Water Solid Hazardous Waste Color SM 2120 C (2001) -------------------------- Conductivity SM 2510 B (2021) -------------------------- Fluoride EPA
Cartersville, GA, US
(A2LA Cert. No. 3510.01) 01/28/2026 Page 1 of 2 SCOPE OF ACCREDITATION TO ISO/IEC 17025:2017 PROQUALITY
Norridgewock, ME, US
(A2LA Cert. No. 7369.01) Revised 10/29/2025 Page 3 of 3 Parameter/Analyte Nonpotable Water Solid Hazardous Waste Perfluoropenta
PASCO, WA, US
(A2LA Cert. No. 5000.01) 07/29/2024 Page 8 of 11 Parameter/Analyte Test Method(s) Copper NIOSH 7303 Hexavalent Chromium NIOSH 7303 Iron NIOSH 7303 Lead NIOSH 7303 Manganese NIOSH 7303 Mercury NIOSH 7303 Molybd
This page is a fixed slice of the register: every Non-potable water scope we hold for United States. Search keeps that Non-potable water filter on, so you can narrow further by city, accreditation body, or any term from the scope text.
Search Non-potable water 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.