Skip to content

RCRA waste code finder

New Hampshire hazardous waste codes Federal D, F, K, P & U codes for waste made in New Hampshire.

  • Free, no account
  • Based on 40 CFR Part 261 and EPA guidance
  • Nothing is stored

Find a federal hazardous waste code

Pick a waste or type one, and its RCRA codes show here.

Federal RCRA codes for ignitable, corrosive, reactive & toxic waste made in New Hampshire, plus listed wastes.

What changes in New Hampshire?

New Hampshire rules list NH01 for used oil and NH02 for solid corrosives. EPA also carries 6 NHX codes for manifest exemption or tracking.

Examples
NH01, NH02, NHX1, NHX6

How do I choose New Hampshire codes?

Look up NH01, NH02 and NHX1 in the New Hampshire rules for what each covers. Federal codes still apply to the waste.

What do I record in New Hampshire?

Item 13 of a required manifest takes the federal codes and any state codes that don't repeat them, such as NH01 when it applies.