Upcoming Events

  • New Hampshire Society of Professional Engineers (NHSPE) 68th Annual Engineers Week Awards Banquet & Exhibition
  • Granite State Rural Water Association Training
  • Environmental Business Council (EBC) New Hampshire Ascending Professionals Program

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Eastern Analytical, Inc. Will Be Closed On The Following Holidays in 2019

EAI Will Be Closed On The Following Holidays:

  • New Year’s Day: Tuesday, January 1st
  • Martin Luther King, Jr. Day: Monday, January 21st
  • Washington’s Birthday: Monday, February 18th
  • Memorial Day: Monday, May 27th
  • Independence Day: Thursday, July 4th
  • Labor Day: Monday, September 2nd
  • Thanksgiving Day: Thursday, November 28th
  • Day after Thanksgiving Day: Friday, November 29th
  • Christmas Eve: Tuesday, December 24th
  • Christmas Day: Wednesday, December 25th

Please keep these dates in mind when planning your sample collection schedule, especially when parameters with immediate or short hold times (e.g. bacteria, BOD, CBOD, etc.) are needed.

If you have any questions or need to make special arrangements, please call us at 1-800-287-0525 or email Customer Service today. Thank you and have a happy holiday season!

Eastern Analytical’s Holiday Hours

EAI Will Be Closed On The Following Holidays:

  • Monday, December 24
  • Tuesday, December 25
  • Tuesday, January 1

Please keep these dates in mind when planning your sample collection schedule – especially when parameters with immediate or short hold times (e.g. bacteria, BOD, CBOD, etc…) are needed.

If you have any questions or need to make special arrangements, please call us at 1-800-287-0525 or email Customer Service today. Thank you and have a happy holiday season!

Lead in Drinking Water Test Kits Available for SB247 Compliance

All schools and licensed childcare facilities in New Hampshire are now required by law SB247 to test lead in drinking water at all locations where water is available for consumption by children. Compliance deadline is July 1, 2019.

Eastern Analytical, Inc., an accredited NH certified laboratory, offers testing lead in drinking water for environmental professionals to easily assist school and childcare clientele with their compliance sample collection, testing and reporting requirements.

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EAI Changes Low Level 1,4 Dioxane Reporting Limit

The State of New Hampshire adopted the legislative statute RSA 485-C:4, III to lower the Ambient Groundwater Quality Standard (AGQS) for Low Level 1,4 Dioxane (CAS# 123-91-1) from 3.0 ppb (ug/L) to 0.32 ppb (ug/L) (See Env-Or 603.03(c) intro, Table 600-1 below). This new standard went into effect on September 1, 2018.

In response, Eastern Analytical, Inc. (EAI) has lowered their Low Level 1,4 Dioxane reporting limit from 0.25 ppb (ug/L) to 0.2 ppb (ug/L) for all projects required to meet the new AGQS standard.

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