# 112976 AIRPOLLUTION CONTROL BUR

1997 PM 2.5 NATIONALAMBIENT AIR QUALITY



# STATE OFTENNESSEE HAMILTON COUNTY

BeforemepersonallyappearedPam Saynes who being duly sworn, that she is the Legal Sales Representative ofthe "CHATTANOOGA TIMES FREE PRESS" andthatthe LegalAd ofwhichthe attachedis

atrue copy, has beenpublishedinthe above saidNewspaper andon the website onthe following dates, to-wit:

May 24,2014

Andthatthere is due orhas beenpaidthe "CHATTANOOGA TIMES FREEPRESS" for publication ofsuchnoticethe sumof $284.56Dollars. (Includes $10.00 Affidavit. arge).

Swm11 to andsubscribedbeforeme, this 27th day ofMay 2014.

'-.

# ~Weed~~ My mmission Expires 

# 720/2016NOTICE OF P**~COMMENT** PE-**--RJOD~AND\** 3I.UNITY FOB PUBLIC HEAR,

.. - FOB PROPOSED AMENDMENTS TO THE HAMILTON COUNTY PORTION OF TENNESSEE'S STATE IMPLEMEN·

TATION PLAN AND PROPOSED WITHDRAWAL OF THE PREVIOUSLY APPROVED AND SUBMITTTED STATE IMPLEMENTATION PLAN FOB ATTAINING THE 1997 PM 2.5 NATIONAL AMBIENT AIR QUALITY STANDARD

Notice is hereby given that the Chattanooga-Hamilton County Air Pollution Control Bureau (CHCAPCB) proposes amendments to Hamilton County's portion of Tennessee's State Implementation Plan (SIP). The proposed revision is described below:

The proposed State Implementation Plan revision includes the CHCAPCB's request under the Clean Air Act that the Chattanooga, TN/GNAL annual PM2.5 (fine particulate matter) nonattainment
area be redesignated from nonattainment to attainment with respect to the 1997 National Ambient Air Quality Standard (NAAQS) for PM2.5 as well
as the CHCAPCB's plan to maintain attainment of the 1997 annual PM2.5, standard in the Chattanooga, TN/GAiAL
area. Additionally, the Bureau**pro~** poses an official withdrawal of the previously approved PM 2.5 attainment demonstration SIP submitted to US EPA since the ambient air quality standard for the 1997 PM 2.5 standard is being met. US EPA has requested withdrawal of that previous submittal.

This notice is being provided to all persons who have requested in writing that lhey be placed on a notification list. The proposed SiP revision, redesignation request and associated materials may be viewed at http://apcb.org/index.php/about-us/new s/59-notice-ot-public-comment-period-!o r-pm-2-5-redesignation-request or during normal business hours between 8:00a.m. and 4:30p.m. at the CHCAPCB offices, 6125 Preservation Drive, STE 140, Chattanooga, TN 37416.

If any person or party requests a public hearing on these mallers, the Chattanooga-Hamilton County Air Pollution Control Board will hold that public hearing at 5:00 p.m. on June 30, 2014, at the Development Resource Center located at 1250 Market Street, Chattanooga, Tennessee 37402.
Making Written CommQ/llS

Written comments on these matters may be made during the public comment period by submitting written comments to the Director, ChattanoogaHamilton County Air Pollution Control Bureau, 6125 Preservation Drive, Chattanooga, TN 37416-3740. Written comments may be mailed or delivered to the Bureau Director and must be received by 4:30p.m., Thursday, June 26,2014, to be considered. Any questions or requests for additional information should be directed to 

### J. Alan Frazier, P.E., at 6125 Preservation Dr., Chattanooga, TN 37416-3740, byemail at Frazier_Aian@chattanooga.gov,
or by phone at (423 643-5978).