29948 Federal Register / Vol. 86, No. 106 / Friday, June 4, 2021 / Rules and Regulations 

outside the United States between San Diego 

and Santa Catalina, the airspace within R– 

2516 and W–289, the airspace within R–2519 

more than 3 statute miles west of the airway 

centerline, and the airspace within R–2519 

below 5,000 feet MSL, is excluded. The 

portion outside the United States has no 

upper limit. 

* * * * * 

V–494 [Amended] 

From Crescent City, CA, via INT Crescent 

City 195° and Fortuna, CA, 345° radials; 

Fortuna; INT Fortuna 170° and Mendocino, 

CA 321° radials; INT Point Reyes, CA 006° 

and Scaggs Island, CA 314° radials; 

Sacramento, CA; INT Sacramento 038° and 

Squaw Valley, CA, 249° radials; Squaw 

Valley; INT Squaw Valley 078° and Hazen, 

NV, 244° radials; Hazen. 

* * * * * 

V–108 [Amended] 

From INT Point Reyes 006° and Scaggs 

Island 314° radials, via Scaggs Island, CA; 

INT Scaggs Island 131° and Concord, CA, 

276° radials; 7 miles wide (4 miles N and 3 

miles S of centerline), Concord; Linden, CA. 

From Meeker, CO; via Red Table, CO; Black 

Forest, CO; Hugo, CO; 74 miles, 65 MSL, 

Goodland, KS; Hill City, KS. 

* * * * * 

V–301 [Amended] 

From Panoche, CA; via INT Panoche 317° 

and Oakland, CA, 110° radials; Oakland; 

Point Reyes, CA; INT Point Reyes 006° and 

Scaggs Island 314°; Williams, CA. 

* * * * * 

Paragraph 6011 United States Area 

Navigation Routes 

* * * * * 

T–257 Ventura, CA (VTU) to Tatoosh, WA 

(TOU) [Amended] 

Ventura, CA (VTU) VOR/DME (lat. 

34°06′54.21′′ N, long. 119°02′58.17′′ W) 

San Marcus, CA (RZS) VORTAC (lat. 

34°30′34.32′′ N, long. 119°46′15.57′′ W) 

Morro Bay, CA (MQO) VORTAC (lat. 

35°15′08.12′′ N, long. 120°45′34.44′′ W) 

BLANC, CA FIX (lat. 35°37′53.19′′ N, long. 

121°21′23.04′′ W) 

CAATE, CA WP (lat. 36°46′32.29′′ N, long. 

122°04′09.57′′ W) 

CHAWZ, CA WP (lat. 37°06′48.59′′ N, long. 

122°21′09.58′′ W) 

PORTE, CA FIX (lat. 37°29′23.23′′ N, long. 

122°28′28.48′′ W) 

THHEO, CA WP (lat. 37°44′54.55′′ N, long. 

122°36′54.79′′ W) 

JAMIN, CA WP (lat. 37°51′16.99′′ N, long. 

122°40′12.05′′ W) 

Point Reyes, CA (PYE) VORTAC (lat. 

38°04′47.12′′ N, long. 122°52′04.18′′ W) 

FREES, CA FIX (lat. 38°23′13.59′′ N, long. 

122°55′20.56′′ W) 

NACKI, CA WP (lat. 38°43′47.73′′ N, long. 

123°05′52.93′′ W) 

Mendocino, CA (ENI) VORTAC (lat. 

39°03′11.58′′ N, long. 123°16′27.58′′ W) 

FLUEN, CA FIX (lat. 39°32′47.92′′ N, long. 

123°33′42.75′′ W) 

PLYAT, CA FIX (lat. 40°20′20.90′′ N, long. 

123°41′35.88′′ W) 

CCHUK, CA WP (lat. 40°31′42.18′′N., long. 

124°04′16.08′′ W.) 

SCUPY, CA WP (lat. 40°55′23.94′′ N., long. 

124°18′09.85′′ W.) 

OLJEK, CA FIX (lat. 41°28′30.66′′ N, long. 

124°14′20.68′′ W) 

CIGCA, CA WP (lat. 41°36′39.60′′ N, long. 

124°17′27.58′′ W) 

FURNS, CA WP (lat. 41°55′15.86′′ N, long. 

124°26′09.40′′ W) 

MITUE, OR FIX (lat. 43°18′49.00′′ N, long. 

124°30′22.74′′ W) 

JANAS, OR FIX (lat. 44°17′33.63′′ N, long. 

124°05′14.25′′ W) 

Newport, OR (ONP) VORTAC (lat. 

44°34′31.26′′ N, long. 124°03′38.14′′ W) 

CUTEL, OR FIX (lat. 44°54′27.50′′ N, long. 

124°01′25.30′′ W) 

ILWAC, WA FIX (lat. 46°19′46.62′′ N, long. 

124°10′49.49′′ W) 

ZEDAT, WA FIX (lat. 46°35′50.64′′ N, long. 

124°10′01.14′′ W) 

WAVLU, WA FIX (lat. 46°50′00.90′′ N, long. 

124°06′35.70′′ W) 

Hoquiam, WA (HQM) VORTAC (lat. 

46°56′49.35′′ N, long. 124°08′57.37′′ W) 

COPLS, WA WP (lat. 47°06′46.78′′ N, long. 

124°07′40.80′′ W) 

WAPTO, WA FIX (lat. 47°28′19.54′′ N, long. 

124°13′50.38′′ W) 

OZETT, WA WP (lat. 48°03′07.00′′ N, long. 

124°35′54.42′′ W) 

Tatoosh, WA (TOU) VORTAC (lat. 

48°17′59.64′′ N, long. 124°37′37.36′′ W) 

* * * * * 

Issued in Washington, DC, on May 28, 

2021. 

George Gonzalez, 

Acting Manager, Rules and Regulations 

Group. 

[FR Doc. 2021–11651 Filed 6–3–21; 8:45 am] 

BILLING CODE 4910–13–P 

ENVIRONMENTAL PROTECTION 

AGENCY 

40 CFR Parts 51, 52, 78, and 97 

[EPA–HQ–OAR–2020–0272; FRL–10024–45– 

OAR] 

RIN 2060–AU84 

Revised Cross-State Air Pollution Rule 

Update for the 2008 Ozone NAAQS; 

Correction 

AGENCY: Environmental Protection 

Agency (EPA). 

ACTION: Final rule; correction. 

SUMMARY: The Environmental Protection 

Agency (EPA) is correcting certain 

statements in the preamble of the 

Revised Cross-State Air Pollution Rule 

(CSAPR) Update for the 2008 Ozone 

NAAQS, which was published as a final 

rule in the Federal Register on April 30, 

2021. The preamble describes a 

provision of the final regulatory text 

incorrectly by indicating that the 

provision applies if a satisfactory 

demonstration is made, when in fact no 

demonstration is required. This 

document corrects the preamble to 

accurately describe the regulatory text 

provision. 

DATES: The effective date of this 

document is June 29, 2021. 

FOR FURTHER INFORMATION CONTACT: 

David Lifland, Clean Air Markets 

Division, Office of Atmospheric 

Programs, Office of Air and Radiation, at 

lifland.david@epa.gov or 202–343–9151. 

SUPPLEMENTARY INFORMATION: 

Background 

The Revised CSAPR Update was 

signed by EPA Administrator Michael 

Regan on March 15, 2021, was 

published in the Federal Register on 

April 30, 2021 (86 FR 23054), and has 

an effective date of June 29, 2021. 

Among other things, the rule includes 

provisions at new 40 CFR 97.811(d) 

recalling a certain number of allowances 

issued under the CSAPR NOX Ozone 

Season Group 2 Trading Program 

(referred to here as ‘‘Group 2 

allowances’’) equivalent in quantity and 

useability to the vintage 2021–2024 

Group 2 allowances that EPA had 

previously recorded in the compliance 

accounts of sources in states covered by 

the new CSAPR NOX Ozone Season 

Group 3 Trading Program (referred to 

here as ‘‘Group 3 sources’’). The recall 

applies to all Group 3 sources in whose 

accounts vintage 2021–2024 Group 2 

allowances were recorded, including 

sources that may have already sold the 

Group 2 allowances or retired. See 

generally 86 FR at 23139–142 and 

23201–203. 

In response to comments received on 

the proposal, the regulatory text 

implementing the recall requirements 

includes a provision intended to 

address the possible circumstance 

where the current owners and operators 

of a Group 3 source may have obtained 

ownership and control in a transaction 

that did not also provide rights to direct 

the use or transfer of Group 2 

allowances recorded in the source’s 

compliance account. In such a 

circumstance, the regulatory text at new 

40 CFR 97.811(d)(2)(ii)(B) provides that 

responsibility for complying with the 

Group 2 allowance recall requirements 

lies with the most recent former owners 

and operators of the source before the 

occurrence of any such transactions. See 

86 FR at 23201. 

Need for Corrections 

As published, the preamble text 

describing the regulatory text provision 

at new 40 CFR 97.811(d)(2)(ii)(B) 

includes an incorrect statement. 

Federal Register / Vol. 86, No. 106 / Friday, June 4, 2021 / Rules and Regulations 29949 

1The Hillsborough Area is comprised of a portion 

of Hillsborough County in Florida bounded by a 1.5 

km radius centered at Universal Transverse 

Mercator coordinates 364104 meters East, 30093830 

meters North, Zone 17, which surrounds 

Envirofocus. 

Specifically, at two locations the 

preamble text states that the provision 

applies if the occurrence of a qualifying 

transaction is ‘‘demonstrated to EPA’s 

satisfaction’’ and further states that the 

relevant former owners and operators 

are identified by reference to such 

demonstrations. See 86 FR at 23139, 

23142. In fact, as adopted in the final 

regulatory text, the provision applies 

whenever a qualifying transaction has 

occurred, with no need for any specific 

demonstration. Further, the relevant 

former owners and operators are 

identified by reference to such 

transactions rather than by reference to 

any demonstrations. In order to avoid 

any confusion that might be caused by 

the incorrect references in the preamble 

to demonstrations, in this document 

EPA is revising the preamble text to 

remove the incorrect references. 

No change is being made to the 

regulatory requirements adopted in the 

final rule as already reflected in the 

regulatory text. This correction applies 

only to the preamble text, and the 

purpose of the correction is to make the 

preamble consistent with the existing 

regulatory language. This change is not 

to the rule itself and thus does not 

require the opportunity for notice and 

comment. Even if this change were 

considered to be a rule, notice and 

comment would be unnecessary because 

this is a minor technical correction that 

does not substantively alter the 

regulation. See 5 U.S.C. 553(b)(B). This 

correction will become effective along 

with the rule on June 29, 2021. 

Correction of Publication 

■ In rule document 2021–05705 at 86 

FR 23054 in the Federal Register issue 

of Friday, April 30, 2021, the following 

corrections are made: 

1. On page 23139, in the third 

column, in lines 3–4, remove ‘‘it is 

demonstrated to EPA’s satisfaction 

that’’, and in lines 19–20, remove ‘‘for 

which such a demonstration is not 

made’’ and add in its place ‘‘before any 

such transactions occurred’’; and 

2. On page 23142, in the first column, 

in lines 58–59, remove ‘‘it is 

demonstrated to EPA’s satisfaction 

that’’, and in the second column, in 

lines 5–6, remove ‘‘for which such a 

demonstration is not made’’ and add in 

its place ‘‘before any such transactions 

occurred’’. 

Dated: May 27, 2021. 

Joseph Goffman, 

Acting Assistant Administrator, Office of Air 

and Radiation. 

[FR Doc. 2021–11740 Filed 6–3–21; 8:45 am] 

BILLING CODE 6560–50–P 

ENVIRONMENTAL PROTECTION 

AGENCY 

40 CFR Part 52 

[EPA–R04–OAR–2020–0185; FRL–10024– 

49–Region 4] 

Air Plan Approval; Florida; 

Maintenance Plan Update for the 

Hillsborough County Lead Area 

AGENCY: Environmental Protection 

Agency (EPA). 

ACTION: Final rule. 

SUMMARY: The Environmental Protection 

Agency (EPA) is finalizing approval of 

a State Implementation Plan (SIP) 

revision submitted by the State of 

Florida, through the Florida Department 

of Environmental Protection (FDEP), on 

January 23, 2020. The SIP revision 

updates the attainment emissions 

inventory and the maintenance 

demonstration, including the projected 

future emissions inventories, in the 

maintenance plan for the Hillsborough 

County lead maintenance area 

(hereinafter referred to as the 

‘‘Hillsborough Area’’ or ‘‘Area’’) for the 

2008 lead national ambient air quality 

standards (NAAQS). The SIP revision 

also incorporates recent changes to the 

air construction permit for the 

EnviroFocus Technologies, LLC 

(EnviroFocus) facility in the Area that 

are related to an increase in the refined 

lead production limit. EPA believes that 

this SIP revision meets all relevant 

Clean Air Act (CAA or Act) statutory 

and regulatory requirements, is 

consistent with EPA’s guidance, and is 

in accordance with EPA’s September 11, 

2018, redesignation of the Hillsborough 

Area from nonattainment to 

maintenance. 

DATES: This rule is effective July 6, 

2021. 

ADDRESSES: EPA has established a 

docket for this action under Docket 

Identification No. EPA–RO4–OAR– 

2020–0185. All documents in the docket 

are listed on the www.regulations.gov 

website. Although listed in the index, 

some information is not publicly 

available, i.e., Confidential Business 

Information or other information whose 

disclosure is restricted by statute. 

Certain other material, such as 

copyrighted material, is not placed on 

the internet and will be publicly 

available only in hard copy form. 

Publicly available docket materials are 

available either electronically through 

www.regulations.gov or in hard copy at 

the Air Regulatory Management Section, 

Air Planning and Implementation 

Branch, Air and Radiation Division, 

U.S. Environmental Protection Agency, 

Region 4, 61 Forsyth Street SW, Atlanta, 

Georgia 30303–8960. EPA requests that 

if at all possible, you contact the person 

listed in the FOR FURTHER INFORMATION

CONTACT section to schedule your 

inspection. The Regional Office’s 

official hours of business are Monday 

through Friday 8:30 a.m. to 4:30 p.m., 

excluding Federal holidays. 

FOR FURTHER INFORMATION CONTACT: 

Andres Febres, Air Regulatory 

Management Section, Air Planning and 

Implementation Branch, Air and 

Radiation Division, Region 4, U.S. 

Environmental Protection Agency, 61 

Forsyth Street SW, Atlanta, Georgia 

30303–8960. The telephone number is 

(404) 562–8966. Mr. Febres can also be 

reached via electronic mail at febresmartinez.andres@epa.gov. 

SUPPLEMENTARY INFORMATION: 

I. Background 

On November 12, 2008 (73 FR 66964), 

EPA promulgated a revised primary and 

secondary lead NAAQS of 0.15 

micrograms per cubic meter (mg/m3). 

Under EPA’s regulations at 40 CFR part 

50, the 2008 lead NAAQS are met when 

the maximum arithmetic 3-month mean 

concentration for a 3-year period, as 

determined in accordance with 

Appendix R of 40 CFR part 50, is less 

than or equal to 0.15 mg/m3. See 40 CFR 

50.16. Ambient air quality monitoring 

data for the 3-year period must meet a 

data completeness requirement. 

EPA designated the Hillsborough 

Area 1 as a nonattainment area for the 

2008 lead NAAQS on November 22, 

2010 (75 FR 71033), effective December 

31, 2010, using 2007–2009 ambient air 

quality data. This established an 

attainment date of five years after the 

December 31, 2010, effective date for the 

2008 lead nonattainment designations 

pursuant to CAA section 172(a)(2)(A). 

Therefore, the Hillsborough Area’s 

attainment date was December 31, 2015. 

On April 16, 2015 (80 FR 20441), EPA 

published a final rule that approved a 

SIP revision, comprised of an 

attainment plan, based on Florida’s 

attainment demonstration for the 

Hillsborough Area that included the 

base year emissions inventory 

requirements, a modeling demonstration 

of attainment for the 2008 lead NAAQS, 

reasonably available control measure 

requirements that included reasonably 

available control technology, a