U. S. ENVIRONMENTAL PROTECTION AGENCY

OFFICE OF AIR QUALITY PLANNING & STANDARDS

EMISSION STANDARDS DIVISION

RESEARCH TRIANGLE PARK, NC 27711

COVER SHEET

DATE: May 25, 1999

TO: Metal Coil Coating PMACT / MACT Stakeholders (Fax distribution list attached)

FROM: Rhea Jones, EPA/ OAQPS / ESD / CCPG

VOICE PHONE: 919-541-2940 FAX PHONE: 919-541-5689

E-MAIL: jones.rhea @ epa.gov

OFFICE: U.S. ENVIRONMENTAL PROTECTION AGENCY

OFFICE OF AIR QUALITY PLANNING & STANDARDS

EMISSION STANDARDS DIVISION

RESEARCH TRIANGLE PARK, NC 27711

SUBJECT:	Announcement of Telephone Conference

A telephone conference to discuss issues related to development of the metal coil coating MACT standard is scheduled for Monday, June 7, 1999, starting at 2:00 pm EDT. The telephone conference is anticipated to last 2 hours, although the telephone line has been reserved for 3 hours. The call-in number is (404) 681-1211; when prompted for a pass code, dial 2344 then #. Please wait until 2:00 pm to dial in. The purposes of the telephone conference are the following:

Review NCCA documentation presenting an initial analysis of ICR data and MACT floor proposal

Discuss the use of compliance options from the printing and publishing MACT in the metal coil surface coating MACT

Discuss potential requirements for ancillary HAP emission sources (i.e., storage tanks, wet section operations, mixing, thinning, intermix, and blending; parts and equipment cleaning; quenching; and wastewater operations) in the MACT standard

Discuss the exclusion of area sources from the MACT floor analysis

Review draft EPA model plants (metal coil surface coating lines) that will be used to estimate impacts of regulatory options

Please contact Mr. Stephen York of Research Triangle Institute ( RTI ) by June 1 by telephone at (919) 990-8629, or by E-mail at sby @ rti.org if you plan to participate. If you have any questions regarding the meeting, please contact me by telephone at (919) 541-2940 or by E-mail at jones.rhea @ epa.gov .