Our Certification:

We are accredited in New Hampshire, by the New Hampshire Environmental Laboratory Accreditation Program (NH ELAP), and certified in Massachusetts and Vermont to perform total coliform, E. coli and fecal coliform analyses.

Our larger corporate clients, as well as the surrounding municipal water departments and other public water systems using our laboratory, are mandated by state and federal regulations to have analyses performed exclusively at accredited laboratories. EAI Analytical Labs offers the same quality, accredited, commercial testing standards for the analysis of both commercial as well as residential drinking waters.

EAI Analytical Labs is proud to be one of New Hampshire’s few water testing facilities accredited by the NH ELAP, according to the National Environmental Laboratory Environmental Conference (NELAC) standards. Accreditation, in accordance with the NELAC standards, means that our laboratory adheres to strict quality control procedures, scrutinized during routine on-site audits and through the blind analysis of national performance tests.

New Hampshire Accreditation Analyte List >

EAI Analytical Labs performs private well testing and commercial well testing, and analysis, for the following New Hampshire counties: Cheshire, Hillsboro, Merrimack, Sullivan, Rockingham, Strafford, Belknap, Grafton, Carroll, & Coos. Vermont counties: Addison, Bennington, Caledonia, Chittenden, Essex, Franklin, Grand Isle, Lamoille, Orange, Orleans, Rutland, Washington, Windham, & Windsor. Massachusetts counties of: Barnstable, Berkshire, Bristol, Dukes, Essex, Franklin, Hampden, Hampshire, Middlesex, Nantucket, Norfolk, Plymouth, Suffolk, & Worcester.