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Texas waste code finder

Texas waste codes for spent solvents Used thinners & degreasers, plus their distillation residue.

  • Free, no account
  • Based on TCEQ RG-022 and 30 TAC Chapter 335
  • Nothing is stored

Find a Texas waste code

Spent solvents: 6 codes.

Spent solvents

Scope and quantity exemptions.

  • Organic liquids

    Concentrated solvent-water solution

    The liquid combines concentrated solvent and water.

    When to use 201
  • Organic liquids

    Halogenated solvents

    Halogenated liquid solvent.

    When to use 202
  • Organic liquids

    Nonhalogenated solvents

    Nonhalogenated liquid solvent.

    When to use 203
  • Organic liquids

    Mixed halogenated and other solvents

    Mixed halogenated and nonhalogenated liquid solvents.

    When to use 204
  • Organic sludges

    Halogenated-solvent still bottoms

    Pumpable halogenated-solvent or other organic-liquid still bottoms.

    When to use 601
  • Organic sludges

    Nonhalogenated-solvent still bottoms

    Pumpable nonhalogenated-solvent or other organic-liquid still bottoms.

    When to use 602
Halogenated solvents are 202, nonhalogenated 203 & mixed 204. Still bottoms are 601 & 602.

Which Texas form code fits spent solvents?

FormWhen it fits
201The liquid combines concentrated solvent and water.
202Halogenated liquid solvent.
203Nonhalogenated liquid solvent.
204Mixed halogenated and nonhalogenated liquid solvents.
601Pumpable halogenated-solvent or other organic-liquid still bottoms.
602Pumpable nonhalogenated-solvent or other organic-liquid still bottoms.

What decides whether a Texas spent solvent is hazardous?

A RCRA solvent listing can depend on how the solvent was used.

A flash-point result alone doesn't settle every spent solvent.

Record the original solvents and how they were used.

Where do Texas solvent still bottoms and wipes go?

Pumpable distillation residue uses 601 or 602 when the descriptor fits. Solvent-contaminated wipes may qualify for a conditional exclusion.

For the paperwork, see Code, class and shipment records.