Cal. Code Regs. Tit. 22, div. 4.5, ch. 11, app I

Current through Register 2024 Notice Reg. No. 49, December 6, 2024
Appendix I - Representative Sampling Methods

The methods and equipment used for sampling waste materials will vary with the form and consistency of the waste materials to be sampled. In addition to the sampling methods described in "Test Methods for Evaluating Solid Waste, Physical/Chemical Methods," SW-846, 3rd edition, 1986 (incorporated by reference, see Section 66260.11), samples collected using the sampling protocols listed below, for sampling waste with properties similar to the indicated materials, will be considered by the Department to be representative of the waste:

Standard Practice for Sampling Bituminous Materials, (e.g., extremely viscous liquid), ASTM Standard D140-88;

Standard Method of Collection and Preparation of Coke Samples forLaboratory Analysis, (e.g., crushed or powdered material), ASTM Standard D346-78;

Standard Guide for Investigating and Sampling Soil and Rock, (e.g., soil or rock-like material), ASTM Standard D420-87;

Standard Practice for Soil Investigation and Sampling by Auger Borings, (e.g., soil-like material), ASTM Standard D1452-80;

Standard Methods for Collection of a Gross Sample of Coal, (e.g., fly Ash-like material), ASTM Standard D2234-82.

[ASTM Standards are available from ASTM, 1916 Race St., Philadelphia, PA 19103] (incorporated by reference, see Section 66260.11).

Cal. Code Regs. Tit. 22, div. 4.5, ch. 11, app I

1. New section filed 5-24-91; effective 7-1-91 (Register 91, No. 22).

Note: Authority cited: Sections 208, 25141 and 25159, Health and Safety Code. Reference: Section 25141, Health and Safety Code and 40 CFR Part 261 Appendix I.

1. New section filed 5-24-91; effective 7-1-91 (Register 91, No. 22).