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RCRA waste code finder

RCRA codes in California Federal D, F, K, P & U codes for waste made in California.

  • 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 California, plus listed wastes.

What changes in California?

Look up a California code in the California waste code finder.

California runs a broad 3-digit state hazardous-waste code list alongside the federal codes. EPA's manifest inventory has 80 active entries.

Examples
121, 221, 261, 611, 791

How do I choose California codes?

Use California's classification guidance to find the state code, then work out any federal codes.

What do I record in California?

Item 13 of a required manifest takes the federal codes and any non-redundant state codes, including a state entry such as 121 when it applies.

Sources