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New Hampshire Department of Environmental Services

The SQG Resource Page - Keep Safe, Save Money, and Protect your Environment!

Get Help Now!

How do I know if my wastes are hazardous?
It can be confusing. However, click on our links below to get some help.

What rules do I have to follow as a small quantity generator?

What information does the Department have on my hazardous waste activities?

  • Go to our "One Stop" program and you can obtain information on our records of your notification status and your manifest history.
  • If you would like to make changes, visit our Reporting and Information Section and easily download the forms.

Industry Specific Information for Pollution Prevention

Save money by not creating wastes in the first place!

Get Connected!

Links to help you reduce your wastes and save money

Special Publications

  • Managing Your Hazardous Waste: A Guide for Small Businesses – Lots of good waste management information. Just remember that NH defines a small quantity generator more stringently than the federal government. (Federal CESQG is a NH SQG. NH does not have any conditionally exempt hazardous waste generators.)



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NH Department of Environmental Services | 29 Hazen Drive | PO Box 95 | Concord, NH 03302-0095
(603) 271-3503 | TDD Access: Relay NH 1-800-735-2964 | Hours: M-F, 8am-4pm

copyright 2017. State of New Hampshire