Federal regulations · Through 2026-08-25 · Newer source version available

40 CFR Table 9 to Subpart HHHHHHH of Part 63: Table 9 to Subpart HHHHHHH of Part 63—Procedures for Conducting Sampling of Stripped Resin and Process Wastewater

For demonstrating . . . For the following emission points and types of processes . . . Collect samples according to the following schedule . . .
Vinyl chloride . . . Total non-vinyl chloride organic HAP . . .
Each stripped resin stream
1. Initial compliance a. Continuous Every 8 hours or for each grade, whichever is more frequent during a 24 hour period Every 8 hours or for each grade, whichever is more frequent during a 24 hour period.
b. Batch 1 grab sample for each batch produced during a 24 hour period 1 grab sample for each batch produced during a 24 hour period.
2. Continuous compliance a. Continuous On a daily basis, 1 grab sample every 8 hours or for each grade, whichever is more frequent during a 24 hour period On a monthly basis, 1 grab sample every 8 hours or for each grade, whichever is more frequent during a 24 hour period.
b. Batch On a daily basis, 1 grab sample for each batch produced during a 24 hour period On a monthly basis, 1 grab sample for each batch produced during a 24 hour period.
Each process wastewater stream
3. Initial compliance N/A 1 grab sample 1 grab sample.
4. Continuous compliance N/A 1 grab sample per month 1 grab sample per month.

Where this section sits in the code

Title 40—Protection of Environment
CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
SUBCHAPTER C—AIR PROGRAMS
PART 63—NATIONAL EMISSION STANDARDS FOR HAZARDOUS AIR POLLUTANTS FOR SOURCE CATEGORIES
Subpart HHHHHHH—National Emission Standards for Hazardous Air Pollutant Emissions for Polyvinyl Chloride and Copolymers Production

For demonstrating . . . For the following emission points and types of processes . . . Collect samples according to the following schedule . . .

Vinyl chloride . . . Total non-vinyl chloride organic HAP . . .

Each stripped resin stream

1. Initial compliance a. Continuous Every 8 hours or for each grade, whichever is more frequent during a 24 hour period Every 8 hours or for each grade, whichever is more frequent during a 24 hour period.

b. Batch 1 grab sample for each batch produced during a 24 hour period 1 grab sample for each batch produced during a 24 hour period.

2. Continuous compliance a. Continuous On a daily basis, 1 grab sample every 8 hours or for each grade, whichever is more frequent during a 24 hour period On a monthly basis, 1 grab sample every 8 hours or for each grade, whichever is more frequent during a 24 hour period.

b. Batch On a daily basis, 1 grab sample for each batch produced during a 24 hour period On a monthly basis, 1 grab sample for each batch produced during a 24 hour period.

Each process wastewater stream

3. Initial compliance N/A 1 grab sample 1 grab sample.

4. Continuous compliance N/A 1 grab sample per month 1 grab sample per month.

Collected 2026-08-27T02:26:04Z. Source file · JSON

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