INDEX TO DOCKET EPA-R09-OAR-2011-0169

CLARK COUNTY, NEVADA DETERMINATION OF ATTAINMENT

(1997 8-Hour Ozone NAAQS);

DIRECT FINAL AND PROPOSED RULE

CATEGORY I. NOTICE OF FINAL RULEMAKING

A. 76 FR 17343, Direct Final Rule, “Approval and Promulgation of Implementation Plans; Nevada; Determination of Attainment for the Clark County 8-Hour Ozone Nonattainment Area,” March 15, 2011. Document ID: EPA-R09-OAR-2011-0169-0024

B. Direct Final Rule, “Approval and Promulgation of
Implementation Plans; Nevada; Determination of Attainment
for the Clark County 8-Hour Ozone Nonattainment Area,” prepublication, signed version, March 15, 2011. Document ID:

EPA-R09-OAR-2011-0169-0001

CATEGORY II. NOTICE OF PROPOSED RULEMAKING

A. 76 FR 17373, Proposed Rule, “Approval and Promulgation of Implementation Plans; Nevada; Determination of Attainment for the Clark County 8-Hour Ozone Nonattainment Area,” March 15, 2011. Document ID: EPA-R09-OAR-2011-0169-0025

B. Proposed Rule, “Approval and Promulgation of Implementation
Plans; Nevada; Determination of Attainment for the Clark County 8-Hour Ozone Nonattainment Area,” pre-publication,signed version, March 15, 2010. Document ID: EPA-R09-OAR2011-0169-0002

CATEGORY III. INCORPORATION BY REFERENCE DOCUMENTS

None.

CATEGORY IV. OFFICIAL PUBLIC COMMENT ON THE NPRM

To be added (if comments are submitted).

CATEGORY V. FEDERAL REGISTER NOTICES

A. 71 FR 61236, “Revisions to Ambient Air Monitoring Regulations,” final rule, October 17, 2006. Document ID:

EPA-R09-OAR-2011-0169-0003

B. 69 FR 55956, “Air Quality Designations and Classificationsfor the 8-Hour Ozone National Ambient Air Quality Standards;

Las Vegas, NV Nonattainment Area,” final rule, September 17,

2004. Document ID: EPA-R09-OAR-2011-0169-0004

C. 69 FR 34076, “Air Quality Designations and Classifications for the 8-Hour Ozone National Ambient Air Quality Standards; Deferral of Effective Date,” final rule, June 18, 2004.

Document ID: EPA-R09-OAR-2011-0169-0005

D. 73 FR 16435, “National Ambient Air Quality Standards for Ozone,” final rule, March 27, 2008. Document ID: EPA-R09-

OAR-2011-0169-0015

E. 75 FR 2938, “National Ambient Air Quality Standards forOzone,” proposed rule, January 19, 2010. Document ID: EPAR09-OAR-2011-0169-0019

F. 62 FR 38856, “National Ambient Air Quality Standards forOzone,” final rule, July 18, 1997. Document ID: EPA-R09-OAR2011-0169-0020

G. 69 FR 23858, “Air Quality Designations and Classifications for the 8-Hour Ozone National Ambient Air Quality Standards; Early Action Compact Areas With Deferred Effective Dates,” final rule, April 30, 2004. Document ID: EPA-R09-OAR-2011-

0169-0021

H. 70 FR 71612, “Final Rule To Implement the 8-Hour Ozone National Ambient Air Quality Standard-Phase 2; Final Rule To Implement Certain Aspects of the 1990 Amendments Relating to New Source Review and Prevention of Significant Deterioration as They Apply in Carbon Monoxide, Particulate Matter and Ozone NAAQS; Final Rule for ReformulatedGasoline,” final rule, November 29, 2005. Document ID: EPAR09-OAR-2011-0169-0022

I. 74 FR 2936, “Proposed Rule To Implement the 1997 8-Hour Ozone National Ambient Air Quality Standard: Revision on Subpart 1 Area Reclassification and Anti-Backsliding Provisions Under Former 1-Hour Ozone Standard; Proposed Deletion of Obsolete 1-Hour Ozone Standard Provision,”proposed rule, January 16, 2009. Document ID: EPA-R09-OAR2011-0169-0023

CATEGORY VI. OTHER DOCUMENTS

A. Air Quality System Quicklook report, dated February 23,summarizing Ozone monitoring data collected at monitoring

stations in Clark County, Nevada area for the 2001-2010 period. Document ID: EPA-R09-OAR-2011-0169-0006

B. Air Quality System Design Value report, dated February 25, 2011, providing 8-hour ozone design values for 2009 and preliminary 2010 air monitoring data at monitoring stations in Clark County, Nevada. Document ID: EPA-R09-OAR-2011-0169-

0013

C. Clark County Department of Air Quality and Environmental Management, “Annual Network Plan Report,” June 2010.
Document ID: EPA-R09-OAR-2011-0169-0007

D. Letter from Lewis Wallenmeyer, Director, Clark County Department of Air Quality & Environmental Management, to Jared Blumenfeld, Regional Administrator, EPA Region IX, dated April 14, 2010, certifying data for calendar year

2009. Document ID: EPA-R09-OAR-2011-0169-0008

E. U.S. EPA, Region IX, “Technical System Audit Report, Clark County Department of Air Quality and Environmental Management Ambient Air Quality Monitoring Program, July 28- 30, 2009,” February 2010. Document ID: EPA-R09-OAR-2011-
0169-0009

F. Letter from Joseph Lapka, Acting Manager, Air Quality Analysis Office, EPA Region IX, to Lewis Wallenmeyer, Director, Clark County Department of Air Quality and Environmental Management, dated November 12, 2009, approving Clark County’s “2009 Annual Network Plan Report.” Document
ID: EPA-R09-OAR-2011-0169-0010

G. Letter from Sean P. Hogan, Manager, Air Quality Analysis Office, EPA Region IX, to Lewis Wallenmeyer, Director, Clark County Department of Air Quality and Environmental Management, dated November 10, 2008, approving Clark County’s “2008 Annual Network Plan Report.” Document ID:
EPA-R09-OAR-2011-0169-0011

H. Letter from Sean P. Hogan, Manager, Air Quality Analysis Office, EPA Region IX, to Lewis Wallenmeyer, Director, Clark County Department of Air Quality and Environmental Management, dated May 5, 2008, approving Clark County’s “2007 Annual Network Plan Report” with certain exceptions
related to ambient PM 2.5 monitoring. Document ID: EPA-R09-

OAR-2011-0169-0012I. Index to Docket EPA-R09-OAR-2011-0169. Document ID: EPA-R09-

OAR-2011-0169-0014

J. Letter from Matthew Lakin, Manager, Air Quality Analysis Office, EPA Region IX, to Lewis Wallenmeyer, Director, Clark County Department of Air Quality and Environmental Management, dated November 1, 2010, approving Clark County’s“2010 Annual Network Plan Report.” Document ID: EPA-R09-OAR2011-0169-0016

K. Letter from Tina M. Gingras, Assistant Director, Clark County Department of Air Quality and Environmental Management, to Matthew Lakin, Manager, Air Quality Analysis Office, EPA Region IX, dated June 30, 2010, transmitting enclosure “Five-Year Network Assessment,” June 30, 2010.

Document ID: EPA-R09-OAR-2011-0169-0017

L. U.S. EPA National Exposure Research Laboratory, “List of Designated Reference and Equivalent Methods,” February 1,

2011. Document ID: EPA-R09-OAR-2011-0169-0018