Section 490. Test methods and procedures

A. The provisions of 9VAC5-45-30 (Emission testing) apply.

B. 1. Testing to determine compliance with the requirements of this article shall be performed using CARB Method 310 (see 9VAC5-20-21). Alternative methods that can accurately determine the concentration of VOCs in a subject product or its emissions may be used consistent with the approval requirements of 9VAC5-45-30 A.

2. In sections 3.5, 3.6, and 3.7 of CARB Method 310 (see 9VAC5-20-21), a process is specified for the "Initial Determination of VOC Content" and the "Final Determination of VOC Content." Information submitted to the board to meet the requirements of this section shall be available to the public except where the owner makes a showing satisfactory to the board under 9VAC5-170-60 B that the information meets the criteria in 9VAC5-170-60 C, in which case the information shall be handled in accordance with the procedures specified in §§ 10.1-1314 and 10.1-1314.1 of the Air Pollution Control Law of Virginia.

C. For VOC content determinations using product formulation and records, testing to determine compliance with the requirements of this article may also be demonstrated through calculation of the VOC content from records of the amounts of constituents used to make the product pursuant to the following criteria:

1. Compliance determinations based on these records may not be used unless the manufacturer of a consumer product keeps accurate records for each day of production of the amount and chemical composition of the individual product constituents. These records must be kept for at least three years.

2. For the purposes of this subsection, the VOC content shall be calculated according to the following equation:

where:

A = total net weight of unit (excluding container and packaging).

B = total weight of all VOCs per unit.

C = total weight of all exempted VOCs per unit as specified in 9VAC5-45-410.

3. If product records appear to demonstrate compliance with the VOC limits, but these records are contradicted by product testing performed using CARB Method 310 (see 9VAC5-20-21), the results of CARB Method 310 shall take precedence over the product records and may be used to establish a violation of the requirements of this article.

D. Testing to determine whether a product is a liquid or solid shall be performed using ASTM "Standard Test Method for Determining Whether a Material is a Liquid or a Solid" (see 9VAC5-20-21).

E. Testing to determine compliance with the certification requirements for charcoal lighter material shall be performed using the procedures specified in the South Coast Air Quality Management District Rule 1174 Ignition Method Compliance Certification Protocol (see 9VAC5-20-21).

F. Testing to determine distillation points of petroleum distillate-based charcoal lighter materials shall be performed using ASTM "Standard Test Method for Distillation of Petroleum Products at Atmospheric Pressure" (see 9VAC5-20-21).

G. No person shall create, alter, falsify, or otherwise modify records in such a way that the records do not accurately reflect the constituents used to manufacture a product, the chemical composition of the individual product, and other tests, processes, or records used in connection with product manufacture.

Historical Notes

Derived from Volume 26, Issue 12, eff. March 17, 2010.

Statutory Authority

§ 10.1-1308 of the Code of Virginia.