Texas form code 305 Dry lime or metal sludge cake that has been set solid.

Free, no account
Based on Texas Appendix 3 and TCEQ RG-022
Nothing is stored

Inorganic solids
Fixed dry lime or metal hydroxide solids

Dry lime or metal-hydroxide solids that have been chemically fixed.

Dry lime or metal-hydroxide solids that were chemically fixed. Record the treatment that fixed them.

Where does Texas form code 305 go in the Texas waste code?

In characters 5–7. The 8-character code is a 4-character stream sequence, then the 3-digit form 305, then a class character. Form 305 describes the stream in the inorganic solids category. It says nothing about hazard. The class character depends on what the stream is made of, where it came from and its properties.

For a hazardous or Class 1 shipment that needs a Uniform Hazardous Waste Manifest, enter the full Texas code in Item 13, across 2 blocks on paper. Add any EPA waste codes. The 3 form digits alone are not enough.

The generator sets the class. Work through the exclusions, then the federal hazardous-waste listings and characteristics, then the Texas industrial-waste criteria. H means hazardous. 1, 2 and 3 are nonhazardous industrial classes. Process knowledge or testing backs the class. Choosing a form doesn't set it.

What does Texas form code 305 cover?

Dry lime solids or metal hydroxide solids that have been chemically fixed. Fixing is a treatment step, so a dry look alone doesn't make a waste this form.

Category: inorganic solids
Official wording: Appendix 3, form 305
Coding guidance: RG-022, Chapter 5 and Appendix F

Is dry lime or metal hydroxide waste Texas form code 305 or 306?

Code	When it fits
305	Dry lime or metal hydroxide solids that were chemically fixed.
306	Dry lime or metal hydroxide solids that were not chemically fixed.
319	Any other inorganic solid that fits no named form. Specify it in Comments.

Keep the treatment record that shows the chemical-fixation process. Dry or stable-looking waste is not proof.

Which wastes take Texas form code 305?

Waste	When it’s 305
Chemically fixed lime or metal hydroxide solids	Dry lime or metal hydroxide solids that have been chemically fixed.

Which codes sit beside Texas form code 305?

Code	What it is
301	Soil contaminated with organics
302	Soil contaminated with inorganics only
303	Waste-incineration ash, slag or residue
304	Other dry ash, slag or thermal residue
307	Metal scale, filings or scrap
308	Empty or crushed metal containers
309	Batteries, parts, casings or cores
310	Spent solid filters or adsorbents