FREE TRIAL UPGRADE!
Thank you for investing in EnvironmentalHazmatHuman ResourcesHuman Resources, Hazmat & Environmental related content. Click 'UPGRADE' to continue.
CANCEL
YOU'RE ALL SET!
Enjoy your limited-time access to the Compliance Network!
A confirmation welcome email has been sent to your email address from ComplianceNetwork@t.jjkellercompliancenetwork.com. Please check your spam/junk folder if you can't find it in your inbox.
YOU'RE ALL SET!
Thank you for your interest in EnvironmentalHazmatHuman ResourcesHuman Resources, Hazmat & Environmental related content.
WHOOPS!
You've reached your limit of free access, if you'd like more info, please contact us at 800-327-6868.
CLOSE
 
 

...

Subpart PPPPP - National Emission Standards for Hazardous Air Pollutants for Engine Test Cells Stands

RegSenseCFR SubpartCFR RegulationsEnvironmental Protection Agency (EPA)Hazardous Air PollutantsEnvironmentalAir QualityFocus AreaEnglishAir ProgramsUSA

Table 1 to Subpart PPPPP of Part 63 - Emission Limitations

You must comply with the emission limits that apply to your affected source in the following table as required by §63.9300.

Table 2 to Subpart PPPPP of Part 63 - Operating Limits

If you are required to comply with operating limits in §63.9302, you must comply with the applicable operating limits in the following table:

For the following device . . . You must meet the following operating limit . . . and you must demonstrate continuous compliance with the operating limit by . . .
1. Thermal oxidizer a. The average combustion temperature in any 3-hour period must not fall below the combustion temperature limit established according to §63.9324(a) i. Collecting the combustion temperature data according to §63.9306(c);
ii. Reducing the data to 3-hour block averages; and
iii. Maintaining the 3-hour average combustion temperature at or above the temperature limit.
2. Catalytic oxidizer a. The average temperature measured just before the catalyst bed in any 3-hour period must not fall below the limit established according to §63.9324(b) i. Collecting the temperature data according to §63.9306(c);
ii. Reducing the data to 3-hour block averages; and
iii. Maintaining the 3-hour average temperature before the catalyst bed at or above the temperature limit.
b. Either ensure that the average temperature difference across the catalyst bed in any 3-hour period does not fall below the temperature difference limit established according to §63.9324(b)(2) or develop and implement an inspection and maintenance plan according to §63.9324(b)(3) and (4) i. Either collecting the temperature data according to §63.9306(c), reducing the data to 3-hour block averages, and maintaining the 3-hour average temperature difference at or above the temperature difference limit; or
ii. Complying with the inspection and maintenance plan developed according to §63.9324(b)(3) and (4).
3. Emission capture system that is a PTE according to §63.9322(a) a. The direction of the air flow at all times must be into the enclosure; and either i. Collecting the direction of air flow; and either the facial velocity of air through all natural draft openings according to §63.9306(d)(1) or the pressure drop across the enclosure according to §63.9306(d)(2); and
ii. Maintaining the facial velocity of air flow through all natural draft openings or the pressure drop at or above the facial velocity limit or pressure drop limit, and maintaining the direction of air flow into the enclosure at all times.
b. The average facial velocity of air through all natural draft openings in the enclosure must be at least 200 feet per minute; or Follow the requirements in 3ai and ii of this table.
c. The pressure drop across the enclosure must be at least 0.007 inch H2O, as established in Method 204 of appendix M to 40 CFR part 51 Follow the requirements in 3ai and ii of this table.
4. Emission capture system that is not a PTE according to §63.9322(a) a. The average gas volumetric flow rate or duct static pressure in each duct between a capture device and add-on control device inlet in any 3-hour period must not fall below the average volumetric flow rate or duct static pressure limit established for that capture device according §63.9306(d) i. Collecting the gas volumetric flow rate or duct static pressure for each capture device according to §63.9306(d);
ii. Reducing the data to 3-hour block averages; and
iii. Maintaining the 3-hour average gas volumetric flow rate or duct static pressure for each capture device at or above the gas volumetric flow rate or duct static pressure limit.

Table 3 to Subpart PPPPP of Part 63 - Requirements for Initial Compliance Demonstrations

As stated in §63.9321, you must demonstrate initial compliance with each emission limitation that applies to you according to the following table:

For each new or reconstructed affected source complying with . . . You must . . . Using . . . According to the following requirements . . .
1. The CO or THC outlet concentration emission limitation a. Demonstrate CO or THC emissions are 20 ppmvd or less i. EPA Methods 3A and 10 of appendix A to 40 CFR part 60 for CO measurement or EPA Method 25A of appendix A to 40 CFR part 60 for THC measurement; or You must demonstrate that the outlet concentration of CO or THC emissions from the test cell/stand or emission control device is 20 ppmvd or less, corrected to 15 percent O2 content, using the average of the test runs in the performance test.
? ii. A CEMS for CO or THC and O2 at the outlet of the engine test cell/stand or emission control device This demonstration is conducted immediately following a successful performance evaluation of the CEMS as required in §63.9320 (b). The demonstration consists of the first 4-hour rolling average of measurements. The CO or THC concentration must be corrected to 15 percent O2 content, dry basis using Equation 1 in §63.9320.
2. The CO or THC percent reduction emission limitation a. Demonstrate a reduction in CO or THC of 96 percent or more i. You must conduct an initial performance test to determine the capture and control efficiencies of the equipment and to establish operating limits to be achieved on a continuous basis; or You must demonstrate that the reduction in CO or THC emissions is at least 96 percent using the first 4-hour rolling average after a successful performance evaluation. Your inlet and outlet measurements must be on a dry basis and corrected to 15 percent O2 content.
ii. A CEMS for CO or THC and O2 at both the inlet and outlet of the emission control device This demonstration is conducted immediately following a successful performance evaluation of the CEMS as required in §63.9320(b). The demonstration consists of the first 4-hour rolling average of measurements. The inlet and outlet CO or THC concentrations must be corrected to 15 percent O2 content using Equation 1 in §63.9320. The reduction in CO or THC is calculated using Equation 2 in §63.9320.

[85 FR 34348, June 3, 2020]

Table 4 to Subpart PPPPP of Part 63 - Initial Compliance With Emission Limitations

[As stated in §63.9330, you must demonstrate initial compliance with each emission limitation that applies to you according to the following table:]

For the . . . You have demonstrated initial compliance if . . .
1. CO or THC concentration emission limitation The first 4-hour rolling average CO or THC concentration is 20 ppmvd or less, corrected to 15 percent O2 content if CEMS are installed or the average of the test run averages during the performance test is 20 ppmvd or less, corrected to 15 percent O2 content.
2. CO or THC percent reduction emission limitation The first 4-hour rolling average reduction in CO or THC is 96 percent or more, dry basis, corrected to 15 percent O2 content.

[85 FR 34348, June 3, 2020]

Table 5 to Subpart PPPPP of Part 63 - Continuous Compliance With Emission Limitations

[As stated in §63.9340, you must demonstrate continuous compliance with each emission limitation that applies to you according to the following table:]

For the . . . You must . . . By . . .
1. CO or THC concentration emission limitation a. Demonstrate CO or THC emissions are 20 ppmvd or less over each 4- hour rolling averaging period i. Collecting the CPMS data according to §63.9306(a), reducing the measurements to 1-hour averages used to calculate the 3-hr block average; or ii. Collecting the CEMS data according to §63.9307(a), reducing the measurements to 1-hour averages, correcting them to 15 percent O2 content, dry basis, according to §63.9320.
2. CO or THC percent reduction emission limitation a. Demonstrate a reduction in CO or THC of 96 percent or more over each 4-hour rolling averaging period i. Collecting the CPMS data according to §63.9306(a), reducing the measurements to 1-hour averages; or ii. Collecting the CEMS data according to §63.9307(b), reducing the measurements to 1-hour averages, correcting them to 15 percent O2 content, dry basis, calculating the CO or THC percent reduction according to §63.9320.

[85 FR 34349, June 3, 2020]

Table 6 to Subpart PPPPP of Part 63 - Requirements for Reports

As stated in §63.9350, you must submit each report that applies to you according to the following table:

If you own or operate a new or reconstructed affected source that must comply with emission limitations, you must submit a . . . The report must contain . . . You must submit the report . . .
1. Compliance report a. If there are no deviations from the emission limitations that apply to you, a statement that there were no deviations from the emission limitations during the reporting period Semiannually, according to the requirements in §63.9350.
b. If there were no periods during which the CEMS or CPMS were out of control as specified in §63.8(c)(7), a statement that there were no periods during which the CEMS or CPMS was out of control during the reporting period Semiannually, according to the requirements in §63.9350.
c. If you have a deviation from any emission limitation during the reporting period, the report must contain the information in §63.9350(c) Semiannually, according to the requirements in §63.9350.
d. If there were periods during which the CEMS or CPMS were out of control, as specified in §63.8(c)(7), that report must contain the information in §63.9350(d) Semiannually, according to the requirements in §63.9350.
e. If you had an SSM of a control device or associated monitoring equipment during the reporting period, the report must include the information in §63.10(d)(5)(i) Semiannually, according to the requirements in §63.9350.

Table 7 to Subpart PPPPP of Part 63 - Applicability of General Provisions to Subpart PPPPP

[As stated in 63.9365, you must comply with the General Provisions in §§63.1 through 15 that apply to you according to the following table:]

Citation Subject Applicable to subpart PPPPP Explanation
§63.1(a)(1)-(12) General Applicability Yes
§63.1(b)(1)-(3) Initial Applicability Determination Yes Applicability to subpart PPPPP is also specified in §63.9285.
§63.1(c)(1) Applicability After Standard Established Yes
§63.1(c)(2) Applicability of Permit Program for Area Sources No Area sources are not subject to subpart PPPPP.
§63.1(c)(5) Notifications Yes
§63.1(c)(6)ApplicabilityReclassificationYes.
§63.1(d) [Reserved]
§63.1(e) Applicability of Permit Program Before Relevant Standard is Set Yes
§63.2 Definitions Yes Additional definitions are specified in §63.9375.
§63.3 Units and Abbreviations Yes
§63.4 Prohibited Activities and Circumvention Yes
§63.5(a) Construction/Reconstruction Yes
§63.5(b) Requirements for Existing, Newly Constructed, and Reconstructed Sources Yes
§63.5(d) Application for Approval of Construction/Reconstruction Yes
§63.5(e) Approval of Construction/Reconstruction Yes
§63.5(f) Approval of Construction/Reconstruction based on Prior State Review Yes
§63.6(a) Compliance With Standards and Maintenance Requirements-Applicability Yes
§63.6(b)(1)-(7) Compliance Dates for New and Reconstructed Sources Yes §63.9295 specifies the compliance dates.
§63.6(c)(1)-(2) Compliance Dates for Existing Sources No Subpart PPPPP does not establish standards for existing sources.
§63.6(c)(5) Compliance Dates for Existing Sources Yes §63.9295(b) specifies the compliance date if a new or reconstructed area source becomes a major source.
§63.6(e)(1)(i) Operation and Maintenance Yes before December 1, 2020. No on and after December 1, 2020 See §63.9305 for general duty requirement.
§63.6(e)(1)(ii) Operation and Maintenance Yes before December 1, 2020. No on and after December 1, 2020
§63.6(e)(1)(iii) Operation and Maintenance Yes
§63.6(e)(3) SSM Plan Yes before December 1, 2020. No on and after December 1, 2020
§63.6(f)(1) Compliance Except During SSM Yes before December 1, 2020. No on and after December 1, 2020
§63.6(f)(2)-(3) Methods for Determining Compliance Yes
§63.6(g)(1)-(3) Use of Alternative Standards Yes
§63.6(h) Compliance With Opacity/Visible Emission Standards No Subpart PPPPP does not establish opacity standards and does require continuous opacity monitoring systems (COMS).
§63.6(i)(1)-(16) Extension of Compliance No Compliance extension provisions apply to existing sources which do not have emission limitations in subpart PPPPP.
§63.6(j) Presidential Compliance Exemption Yes
§63.7(a)(1)-(2) Performance Test Dates Yes
§63.7(a)(3) Performance Test Required By the Administrator Yes
§63.7(b)-(d) Performance Test Requirements-Notification, Quality Assurance, Facilities Necessary for Safe Testing, Conditions During Testing Yes
§63.7(e)(1) Conditions for Conducting Performance Tests Yes before December 1, 2020. No, see §63.9321, on and after December 1, 2020
§63.7(e)(2)-(4) Conduct of Performance Tests Yes
§63.7(f) Alternative Test Methods Yes
§63.7(g)-(h) Performance Testing Requirements-Data Analysis, Recordkeeping, Reporting, Waiver of Test Yes
§63.8(a)(1)-(2) Monitoring Requirements—Applicability Yes Subpart PPPPP contains specific requirement for monitoring at §63.9325.
§63.8(a)(4) Additional Monitoring Requirements No Subpart PPPPP does not have monitoring requirement for flares.
§63.8(b) Conduct of Monitoring Yes
§63.8(c)(1) Continuous Monitoring System (CMS) Operation and Maintenance Yes
§63.8(c)(1)(i) General Duty to Minimize Emissions and CMS Operation Yes before December 1, 2020. No on and after December 1, 2020
§63.8(c)(1)(ii) Operation and Maintenance of CMS Yes
§63.8(c)(1)(iii) Requirement to Develop SSM Plan for CMS Yes before December 1, 2020. No on and after December 1, 2020
§63.8(c)(2)-(3) Monitoring System Installation Yes
§63.8(c)(4) CMS No §63.9335(a) and (b) specifies the requirements.
§63.8(c)(5) COMS No Subpart PPPPP does not have opacity or VE standards.
§63.8(c)(6)-(8) CMS Requirements Yes Except that subpart PPPPP does not require COMS.
§63.8(d)(1)-(2) CMS Quality Control Yes
§63.8(d)(3) CMS Quality Control Yes before December 1, 2020. No on and after December 1, 2020
§63.8(e) CMS Performance Yes Except for §63.8(e)(5)(ii) which applies to COMS.
§63.8(f)(1)-(5) Alternative Monitoring Method Yes
§63.8(f)(6) Alternative to Relative Accuracy Test Yes
§63.8(g) Data Reduction Yes before December 1, 2020. No on and after December 1, 2020 §§63.9335 and 63.9340 specify monitoring data reduction.
§63.9(a)-(b) Notification Requirements Yes
§63.9(c) Request for Compliance Extension No Compliance extension to not apply to new or reconstructed sources.
§63.9(d) Notification of Special Compliance Requirements for New Sources Yes
§63.9(e) Notification of Performance Test No Subpart PPPPP does not require performance testing.
§63.9(f) Notification of Opacity/VE test No Subpart PPPPP does not have opacity/VE standards.
§63.9(g)(1) Additional Notifications When Using CMS Yes
§63.9(g)(2) Additional Notifications When Using CMS No Subpart PPPPP does not have opacity/VE standards.
§63.9(g)(3) Additional Notifications When Using CMS Yes
§63.9(h) Notification of Compliance Status Yes
§63.9(i) Adjustment of Submittal Deadlines Yes
§63.9(j) Change in Previous Information Yes
§63.9(k)NotificationsElectronic reporting proceduresYes, only as specified in §63.9(j).
§63.10(a) Recordkeeping/Reporting Yes
§63.10(b)(1) General Recordkeeping Requirements Yes
§63.10(b)(2)(i) Recordkeeping of Occurrence and Duration of Startups and Shutdowns Yes before December 1, 2020. No on and after December 1, 2020
§63.10(b)(2)(ii) Recordkeeping of Occurrence and Duration of Malfunctions Yes before December 1, 2020. No on and after December 1, 2020 See §63.9355 for recordkeeping of (1) date, time, and duration; (2) listing of affected source or equipment, and an estimate of the quantity of each regulated pollutant emitted over the standard; and (3) actions to minimize emissions and correct the failure.
§63.10(b)(2)(iii) Recordkeeping of Maintenance on Controls and Monitoring Equipment Yes
§63.10(b)(2)(iv)-(v) Actions Taken to Minimize Emissions During SSM Yes before December 1, 2020. No on and after December 1, 2020
§63.10(b)(2)(vi)-(xi) CMS Records Yes
§63.10(b)(2)(xii) Records Yes
§63.10(b)(2)(xiii) Records Yes
§63.10(b)(2)(xiv) Records Yes
§63.10(b)(3) Recordkeeping for Applicability Determinations Yes
§63.10(c)(1)-(6), (9)-(14) Additional Recordkeeping for CMS Yes
§63.10(c)(7)-(8) Records of Excess Emissions and Parameter Monitoring Exceedances for CMS No Specific language is located at §63.9355 of subpart PPPPP.
§63.10(c)(15) Records Regarding the SSM Plan Yes before December 1, 2020. No on and after December 1, 2020
§63.10(d)(1) General Reporting Requirements Yes
§63.10(d)(2) Report of Performance Test Results Yes
§63.10(d)(3) Reporting of Opacity or VE Observations No Subpart PPPPP does not have opacity/VE standards.
§63.10(d)(4) Progress Reports for Sources with Compliance Extensions No Compliance extensions do not apply to new or reconstructed sources.
§63.10(d)(5) SSM Reports Yes before December 1, 2020. No on and after December 1, 2020 On and after December 1, 2020, see §63.9350 for malfunction reporting requirements.
§63.10(e)(1) and (2)(i) Additional CMS Reports Yes
§63.10(e)(2)(ii) Additional CMS Reports No Subpart PPPPP does not require COMS.
§63.10(e)(3) Excess Emissions/CMS Performance Reports No Specific language in located in §63.9350 of subpart PPPPP.
§63.10(e)(4) COMS Data Reports No Subpart PPPPP does not require COMS.
§63.10(f) Waiver for Recordkeeping/Reporting Yes
§63.11 Control Device Requirements/Flares No Subpart PPPPP does not specify use of flares for compliance.
§63.12 State Authority and Delegations Yes
§63.13 Addresses Yes
§63.14 Incorporation by Reference Yes ASTM D 6522-00 and ANSI/ASME PTC 19.10-1981 (incorporated by reference—See §63.14).
§63.15 Availability of Information/Confidentiality Yes

[68 FR 28785, May 27, 2003, as amended at 71 FR 20470, Apr. 20, 2006; 85 FR 34349, June 3, 2020; 85 FR 73917, Nov. 19 ,2020]

Source: 68 FR 28785, May 27, 2003, unless otherwise noted.

READ MORESHOW LESS
['Air Programs']
['Hazardous Air Pollutants']
Load More