40 CFR Part 63, Subpart HHHH, Table 1 to Subpart HHHH of Part 63 - Minimum Requirements for Monitoring and Recordkeeping

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View PDF at GPO Pt. 63, Subpt. HHHH, Table 1
Table 1 to Subpart HHHH of Part 63—Minimum Requirements for Monitoring and Recordkeeping
As stated in § 63.2998(c), you must comply with the minimum requirements for monitoring and recordkeeping in the following table:
You must monitor these parameters: At this frequency: And record for the monitored perameter:
a Required if a thermal oxidizer is used to control formaldehyde emissions.
b Required if process modifications or a control device other than a thermal oxidizer is used to control emissions.
c These parameters must be monitored and values recorded, but no operating limits apply.
1. Thermal oxidizer temperature a Continuously 15-minute and 3-hour block averages.
2. Other process or control device parameters specified in your OMM b plan. As specified in your OMM plan As specified in your OMM plan.
3. Urea-formaldehyde resin solids application rate. On each operating day, calculate the average lb/hr application rate for each product manufactured during that day. The average lb/hr value for each product manufactured during the day.
4. Resin free-formaldehyde content For each lot of resin purchased The value for each lot used during the operating day.
5. Loss-on-ignition c Measured at least once per day, for each product manufactured during that day The value for each product manufactured during the operating day.
6. UF-to-latex ratio in the binder c For each batch of binder prepared the operating day. The value for each batch of binder prepared during the operating day.
7. Weight of the final mat product per square (lb/roofing square)c Each product manufactured during the operating day. The value for each product manufactured during the operating day.
8. Average nonwoven wet-formed fiberglass mat production rate (roofing squares per the hour) c For each product manufactured during the operating day. The average value for each product manufactured during operating day.

Title 40 published on 2014-07-01

The following are only the Rules published in the Federal Register after the published date of Title 40.

For a complete list of all Rules, Proposed Rules, and Notices view the Rulemaking tab.

  • 2014-11-25; vol. 79 # 227 - Tuesday, November 25, 2014
    1. 79 FR 70102 - National Emission Standards for Hazardous Air Pollutants; Delegation of Authority to Texas
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Direct final rule; delegation of authority.
      This rule is effective on January 26, 2015 without further notice, unless EPA receives relevant adverse comment by December 26, 2014. If EPA receives such comment, EPA will publish a timely withdrawal in the Federal Register informing the public that this rule will not take effect.
      40 CFR Part 63

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United States Code

Title 40 published on 2014-07-01

The following are ALL rules, proposed rules, and notices (chronologically) published in the Federal Register relating to 40 CFR 63 after this date.

  • 2014-12-12; vol. 79 # 239 - Friday, December 12, 2014
    1. 79 FR 73872 - Phosphoric Acid Manufacturing and Phosphate Fertilizer Production RTR and Standards of Performance for Phosphate Processing; Extension of Comment Period
      GPO FDSys XML | Text
      ENVIRONMENTAL PROTECTION AGENCY
      Notice of proposed rulemaking; extension of public comment period.
      Comments. The public comment period for the proposed rule published in the Federal Register on November 7, 2014, (79 FR 66512) is being extended for 30 days to January 21, 2015.
      40 CFR Parts 60 and 63