# Appendix I

Data Access

Tennessee Department of Environment and Conservation

Division of Air Pollution Control

9 th Floor L&C Annex

401 Church Street Nashville, TN 37243

### 1. Introduction

The Visibility Improvement State and Tribal As sociation of the Southeast (VISTAS) Regional Planning Organization is in the process of develo ping a web site that wi ll provide links to or directions for receiving all of the final work products from the VISTAS regional haze and visibility activities. This web site will be the repository for the various VISTAS reports, analysis products, SIP documentation, associated presenta tions, and meteorological, emissions, and air quality modeling input and output information.

The VISTAS Final Work Products web site is a link off of the VISTAS main web site ( http://www.vistas-ses arm.org/index.asp ). At present, the direct link to the VISTAS Final Work

Products is http://www.vistas-sesarm.or g/documents/FinalDocs.asp . This direct link is subject to potential revisions as VISTAS ma kes cost effective decisions fo r the long-term storage of and access to these final work products. If the direct link listed above changes in the future, the Final

Work Products link off of the VISTAS main web site will be appropriately updated.

The raw meteorological, emissions, and air qual ity modeling input and output datasets will in many cases surpass any practical file size for onlin e storage or downloading. Those interested in these very large datasets are welcome to reque st this information from Pat Brewer, VISTAS Technical Coordinator, or John Hornback, VIST AS Executive Director, via telephone, email, or

direct mail. Their contact information is listed below:

Pat Brewer John Hornback

VISTAS Technical Coordinato r VISTAS Executive Director 2090 U.S. 70 Highway Metro 4 / SESARM / VISTAS Swannanoa, NC 28778 526 Forest Parkway, Suite F 828-296-4500 Forest Park, GA 30297-6140 pat.brewer@ncmail.net 404-361-4000 hornback@metro4-sesarm.org

Arrangements can then be made to transfer the requested modeling data using the most appropriate method or medium from the VISTAS archives.

Attachment I.1 contains the most recent versi on of the VISTAS Final Products Outline. This attachment provides a hard copy of the VISTAS Final Work Products web site including full web or FTP links, including any appropriate us ernames and passwords, to all the information

describe above.

The VISTAS workgroup will submit a final CD in the summer of 2008 for each member state containing all the modeling information, data bases, and related documentations utilized in the Regional Haze Assessments for each state, TDEC-APC will establish an archive of the input and output files used for each Best Available Retrofit Technology (BART) exemption or determination modeling demonstration presented in Appendix L. Those interested in the input and output files from any of the twelve BART-eligible sources in Tennessee in addition to the VISTAS work for Tennessee can request this in formation from Haidar Al-Rawi, TDEC-APCSIP Modeling Contact, via telephone, email, or dir ect mail. His contact information is listed

below:

Haidar Al-Rawi, P.E.

EPS-V

TDEC-APC

9 th. Floor L& C Annex

401 Church Street Nashville, TN 37243-1531 615-532-0578 (voice) 615-532-0614 (fax)

Haidar.Alrawi@state.tn.us

# Appendix I.1

VISTAS Final Products Outline

Appendix I - VISTAS Final Products with links.doc