Code of Federal Regulations Title 40. Protection of Environment 40 CFR Pt. 63, Subpt. HHHHHHH, Tbl. 9 Table 9 to Subpart HHHHHHH of Part 63—Procedures for Conducting Sampling of Stripped Resin and Process Wastewater

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.