Data Requirements Rule for 1-Hour SO2 NAAQS (Renewal)

Forms and Documents

Document Name	Status
2495t04.xlsx Supplementary Document	2019-11-26
2495ss04.docx Supporting Statement A	2019-11-26

IC Document Collections

IC ID	Document Title	Status
212684	SO2 Data Requirements Rule (Modeling Option)	Unchanged
212683	SO2 Data Requirements Rule (Monitoring Option)	Unchanged

ICR Details

OMB Control No: 2060-0696	ICR Reference No: 201911-2060-014
Status: Received in OIRA	Previous ICR Reference No: 201909-2060-007
Agency/Subagency: EPA/OAR	Agency Tracking No: 2495.04
Title: Data Requirements Rule for 1-Hour SO2 NAAQS (Renewal)
Type of Information Collection: Revision of a currently approved collection	Common Form ICR:  No
Type of Review Request: Regular	Date Submitted to OIRA: 11/29/2019

	Requested	Previously Approved
Expiration Date	36 Months From Approved	01/31/2021
Responses	266	1,799
Time Burden (Hours)	26,948	110,543
Cost Burden (Dollars)	926,340	14,990,537

---

Abstract: This ICR addresses reporting and recordkeeping activity defined by the final Data Requirements for the 2010 1-Hour Sulfur dioxide (SO2) Primary National Ambient Air Quality Standards rule (SO2 Data Requirements Rule) (See 80 FR 51052, August 21, 2015). Through the SO2 Data Requirements Rule and the initial ICR, EPA required states to characterize ambient air quality around SO2 sources with emissions that were greater than 2,000 tons per year (tpy) or that were otherwise included as a listed source. In this ICR, EPA addresses ongoing requirements that apply to listed sources for which air agencies chose the monitoring pathway as well as sources for which air agencies chose the modeling pathway. The number of listed sources for which air agencies chose the monitoring pathway, and thus are required to submit ongoing monitoring information, are 73 sources in 24 states (77 monitors total). The number of listed sources for which air agencies chose the modeling pathway that are required to submit ongoing data reports, and, potentially, updated modeling, are 170 sources in 43 states. Air quality management agencies that elected to conduct ambient monitoring for listed DRR sources are responsible for reporting ambient air quality data information and retaining quality assurance/quality control records and monitoring network documentation. Where possible these activities are carried-out electronically using EPAs Air Quality System (AQS). Air quality management agencies that elected to conduct air quality modeling of the areas containing listed DRR sources to provide the necessary air quality data to EPA are responsible for submitting ongoing data reports. If EPA requires that the air agency conduct updated air quality modeling for the area, the air agency has 12 months to submit the updated modeling to EPA.

---

Authorizing Statute(s): US Code: 42 USC 7401 Name of Law: Clean Air Act
  

Citations for New Statutory Requirements: None

---

Associated Rulemaking Information
RIN:	Stage of Rulemaking:	Federal Register Citation:	Date:
	Not associated with rulemaking

---

Federal Register Notices & Comments
60-day Notice:	Federal Register Citation:	Citation Date:
	84 FR 33257	07/13/2019
30-day Notice:	Federal Register Citation:	Citation Date:
	84 FR 50835	09/26/2019
Did the Agency receive public comments on this ICR? No

---

Number of Information Collection (IC) in this ICR: 2

IC Title	Form No.	Form Name
SO2 Data Requirements Rule (Monitoring Option)
SO2 Data Requirements Rule (Modeling Option)

---

ICR Summary of Burden

	Total Request	Previously Approved	Change Due to New Statute	Change Due to Agency Discretion	Change Due to Adjustment in Estimate	Change Due to Potential Violation of the PRA
Annual Number of Responses	266	1,799	0	0	-1,533	0
Annual Time Burden (Hours)	26,948	110,543	0	0	-83,595	0
Annual Cost Burden (Dollars)	926,340	14,990,537	0	-4,590,000	-9,474,197	0

Burden increases because of Program Change due to Agency Discretion: No

Burden Increase Due to:

Burden decreases because of Program Change due to Agency Discretion: No

Burden Reduction Due to:

Short Statement: The adjustments in burden requested result, in large part, from EPA having resolved much of the uncertainty that resulted in inflated calculations in the previous ICR issued to support the SO2 Data Requirements Rule. The final rule gave the air monitoring agencies the flexibility to characterize air quality using either appropriately sited ambient air quality monitors or modeling of source emissions. The previous ICR calculated burden for both the monitoring and the modeling scenarios assuming each one would be used by all possible sources. The agencies have now submitted their selected approach and this ICR revises the burden estimates to accurately reflect agencies having chosen to conduct either ambient air monitoring or air quality monitoring. As a result of agencies having now positively affirmed their selections, EPA has also gained a more refined understanding of the total number of sources that must be included in this information collection. Further adjustments to this ICRs burden estimates result for EPA having more accurately expressed the split between labor and non-labor costs used for the modeling scenario.

---

Annual Cost to Federal Government: $827,507

Does this IC contain surveys, censuses, or employ statistical methods? No

Does this ICR request any personally identifiable information (see OMB Circular No. A-130 for an explanation of this term)? Please consult with your agency's privacy program when making this determination.     No

Does this ICR include a form that requires a Privacy Act Statement (see 5 U.S.C. §552a(e)(3))? Please consult with your agency's privacy program when making this determination.     No

Is this ICR related to the Affordable Care Act [Pub. L. 111-148 & 111-152]? No

Is this ICR related to the Dodd-Frank Wall Street Reform and Consumer Protection Act, [Pub. L. 111-203]? No

Is this ICR related to the American Recovery and Reinvestment Act of 2009 (ARRA)? No

Is this ICR related to the Pandemic Response? No

---

Common Form ICR:  No

---

On behalf of this Federal agency, I certify that the collection of information encompassed by this request complies with 5 CFR 1320.9 and the related provisions of 5 CFR 1320.8(b)(3).

The following is a summary of the topics, regarding the proposed collection of information, that the certification covers:

(a) It is necessary for the proper performance of agency functions;

(b) It avoids unnecessary duplication;

(c) It reduces burden on small entities;

(d) It uses plain, coherent, and unambiguous language that is understandable to respondents;

(e) Its implementation will be consistent and compatible with current reporting and recordkeeping practices;

(f) It indicates the retention periods for recordkeeping requirements;

(g) It informs respondents of the information called for under 5 CFR 1320.8 (b)(3) about:

(i) Why the information is being collected;

(ii) Use of information;

(iii) Burden estimate;

(iv) Nature of response (voluntary, required for a benefit, or mandatory);

(v) Nature and extent of confidentiality; and

(vi) Need to display currently valid OMB control number;

(h) It was developed by an office that has planned and allocated resources for the efficient and effective management and use of the information to be collected.

(i) It uses effective and efficient statistical survey methodology (if applicable); and

(j) It makes appropriate use of information technology.

If you are unable to certify compliance with any of these provisions, identify the item by leaving the box unchecked and explain the reason in the Supporting Statement.

Certification Date: 11/29/2019

---