30280 Federal Register / Vol. 77, No. 99 / Tuesday, May 22, 2012 / Notices 

changes can be logically divided into 

two categories: (1) Annualized startup/ 

capital and operational costs associated 

with CAIR affected units that are not 

also affected by the ARP program and 

(2) incremental operational costs for 

ARP affected units that are also subject 

to the CAIR program. The previous 

2009–2011 ICR period contained a 

number of one-time costs and burdens 

associated with facilities/units either 

transitioning into the CAIR program 

from the NOX SIP Call program or 

facilities/units previously affected by 

ARP that were required to make changes 

as part of CAIR. These one-time costs 

and burdens were fully realized in the 

2009–2011 period. 

Burden Statement: The annual public 

reporting and recordkeeping burden for 

this collection of information is 

estimated to average 22 hours per 

response. Burden means the total time, 

effort, or financial resources expended 

by persons to generate, maintain, retain, 

or disclose or provide information to or 

for a Federal agency. This includes the 

time needed to review instructions; 

develop, acquire, install, and utilize 

technology and systems for the purposes 

of collecting, validating, and verifying 

information, processing and 

maintaining information, and disclosing 

and providing information; adjust the 

existing ways to comply with any 

previously applicable instructions and 

requirements; train personnel to be able 

to respond to a collection of 

information; search data sources; 

complete and review the collection of 

information; and transmit or otherwise 

disclose the information. 

Respondents/Affected Entities: 

Sources subject to the CAIR program. 

Estimated Number of Respondents: 

1,077. 

Frequency of response: Quarterly. 

Estimated Total Annual Hour Burden: 

265,292 hours. 

Estimated Total Annual Costs: 

$40,819,163, which included 

$22,539,614 in capital and O&M costs. 

Changes in the Estimates: There is a 

decrease of 141,747 hours in the total 

estimated burden currently identified in 

the OMB Inventory of Approved ICR 

Burdens. This change from the previous 

ICR is due to three major differences. (1) 

The previous ICR included a number of 

one-time transition burdens associated 

with the incorporation of NOX SIP Call 

sources and incremental changes for 

ARP sources. Those one time burdens 

were fully accounted for in the previous 

ICR and are not included in the 2012– 

2014 period. (2) The previous ICR also 

included a State and local reporting 

burden associated with annual and 

triennial emissions inventory reporting. 

This reporting requirement was 

removed with changes to 40 CFR 51.125 

published in 76 FR 48353 on August 8, 

2011. (3) The overall number of 

facilities slightly declined despite the 

previous administrative change to 

include Delaware and New Jersey. 

John Moses, 

Director, Collection Strategies Division. 

[FR Doc. 2012–12322 Filed 5–21–12; 8:45 am] 

BILLING CODE 6560–50–P 

ENVIRONMENTAL PROTECTION 

AGENCY 

[FRL9675–2] 

Clean Water Act Section 303(d): 

Withdrawal of Nine Total Maximum 

Daily Loads (TMDLs) 

AGENCY: Environmental Protection 

Agency (EPA). 

ACTION: Notice of Withdrawal of Nine 

TMDLs. 

SUMMARY: The EPA hereby withdraws 

nine final Total Maximum Daily Loads 

(TMDLs) for Chloride, Sulfate, and Total 

Dissolved Solids (TDS) for the Bayou de 

L’Outre Watershed in Arkansas. The 

EPA withdraws the Bayou de L’Outre 

TMDLs due to the discovery of 

inconsistencies in the values used to 

derive the flow and load duration 

curves, resulting in the calculation of 

TMDLs which do not accurately reflect 

the loading capacity of the segments. 

This action does not affect seven other 

final TMDLs published under the same 

Federal Register notice (see 76 FR 

52947) which pertain to segments 

08040203–010, 08040204–006, and 

08040206–015, –016, –716, –816, –916. 

The Agency hereby withdraws the final 

TMDLs pertaining to segments 

08040202–006, –007, and –008 with 

respect to Chlorides, Sulfates and TDS. 

Public Participation: EPA received 

five comment letters from 

representatives of Clean Harbors 

Environmental Services, Clean Harbors 

Environmental Services—El Dorado, El 

Dorado Water Utility, Great Lakes 

Chemical Corporation—Chemtura, and 

Lion Oil Company in support of the 

withdrawal of nine TMDLs pertaining to 

Bayou de L’Outre. The Agency did not 

receive any adverse comments relating 

to the withdrawal action. 

SUPPLEMENTARY INFORMATION: The 

TMDLs were developed under EPA 

Contract Number 68–C–02–108. The 

Federal Register notice of availability, 

seeking public comments on the draft 

TMDLs, was published on December 17, 

2007 (see 72 FR 71409). Public 

comments were received by January 16, 

2008, and a response to each comment 

was provided. The Federal Register 

notice of availability for the final 

TMDLs was published on August 24, 

2011 (see 76 FR 52947). The nine 

pollutant pairs for Bayou de L’Outre 

subject to withdrawal are as follows. 

Segment (Reach) Waterbody name Pollutant 

08040202–006 ................................................... Bayou de L’Outre ............................................. Chloride, Sulfate, TDS. 

08040202–007 ................................................... Bayou de L’Outre ............................................. Chloride, Sulfate, TDS. 

08040202–008 ................................................... Bayou de L’Outre ............................................. Chloride, Sulfate, TDS. 

The 2008 Arkansas Clean Water Act 

(CWA) Section 303(d) list of impaired 

waters is the current EPA approved list, 

and includes the three Bayou de L’Outre 

segments addressed by this action. This 

action does not affect the listing of the 

aforementioned segments. 

FOR FURTHER INFORMATION CONTACT: 

Diane Smith, Environmental Protection 

Specialist, Water Quality Protection 

Division, U.S. EPA Region 6, 1445 Ross 

Avenue, Dallas, TX 75202–2733, (214) 

665–2145. 

Dated: May 9, 2012. 

William K. Honker, 

Acting Director, Water Quality Protection 

Division, EPA Region 6 

[FR Doc. 2012–12360 Filed 5–21–12; 8:45 am] 

BILLING CODE 6560–50–P 

ENVIRONMENTAL PROTECTION 

AGENCY 

[EPA–HQ–OW–2011–0787; FRL–9674–8] 

Final National Recommended Ambient 

Water Quality Criteria for Carbaryl— 

2012 

AGENCY: Environmental Protection 

Agency (EPA). 


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