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Forms

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Licenses and Certifications

NH Dept. of Environmental Services (NHDES)
  • Licensed Septic Installer
  • Above Ground Tank Installer
  • Cathodic Protection Testing
  • Under Ground Tank Installer
  • Underground Tank Remover
NH Dept. of Safety (NHDOS)
  • Licensed Gas Fitter
International Code Council (ICC)
  • Certified Above Ground Tank Installer
  • Certified Under Ground Tank Installer
  • Certified Under Ground Tank Remover
Steel Tank Institute (STI)
  • Cathodic Protection Testing
  • Certified SP001 Above Ground Tank Internal-Integrity Inspector

Memberships

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What is OneStop?

OneStop is a user-friendly, online, searchable database comprised of environmental information and data compiled by NHDES programs. Information includes: sources of environmental interest; GIS data; environmental monitoring data; ordering sampling equipment for environmental testing; permit statuses; and information on local businesses that provide various environmental services, ranging from hazardous waste transportation to water well contractors. OneStop data is based on each program’s procedures and standards.

Click Here for OneStop