CAA Section 111(d)/129 State Plan Notices and Submissions


Comment Period for State Plans implementing Emission Guidelines for Sewage Sludge Incineration (SSI) Units and Commercial and Industrial Solid Waste Incineration (CISWI) Units

Purpose: To receive comments on the proposed State Plans implementing the Emission Guidelines (EG) in 40 CFR Part 60, Subparts MMMM and DDDD. A joint public comment period and public hearing will be held to receive comments on both State Plans. The hearings will be held consecutively, such that comments are received on each proposed State Plan separately. The hearing officer will first open the hearing to receive comments on the SSI State Plan, after which the SSI State Plan hearing will be closed. The hearing officer will then open the hearing to receive comments on the CISWI State Plan.


Public Hearing Date and Location: June 27, 2022 at 3:00 p.m.

DEQ Green Square Office Building
1st Floor Training Room (#1210)
217 West Jones Street, Raleigh, NC 27603

The public hearing can also be attended virtually via WebEx.

To attend the public hearing online or using audio conference:

Cisco WebEx, Digital Hearing Link:
Event password: NCDAQ

The WebEx will start at 2:45 PM or earlier to provide attendees time to connect and resolve any technical issues before the hearing begins at 3:00 PM.

Audio conference:  To receive a call back, provide your phone number when you join the event, or call the number below and enter the access code.

US TOLL +1-415-655-0003, Access code: 2438 238 8031

*If you wish to speak at the public hearing and plan to attend online or using audio conference, you must register, provide the required information, and follow instructions on ways to join the public hearing. Registration must be completed by 1:00 PM on June 27, 2022. To register, please click the following link:…

*For instructions on ways to join the public hearing using WebEx, please refer to the following link:

AQ_GEN_ADM_20220627_BUS_Guid-Ref_webex_inst (2) (

*If you have technical difficulties, the following automated voicemail has been set up to receive your verbal comments: 919-707-8403

Si necesita esta información en español, comuníquese con Carolina llamando al 919-609-2189 o enviando un correo electrónico

Comment Period Duration: May 27, 2022 - July 1, 2022

Please submit comments via any of the methods below:

Email: (Please type “SSI State Plan” or "CISWI State Plan" in the subject line)

Postal Mail:  Rule Development Branch Supervisor
                   NC Division of Air Quality
                   1641 Mail Service Center
                   Raleigh, NC 27699-1641

Fax:  (919) 715-0717 (Please address it to “Rule Development Branch Supervisor”)

Voicemail: (919) 707-8403 (Please state your name and any affiliation before commenting)

Español: Para información del contenido de esta página en español, comuníquese con la Sra. Carolina Jiménez llamando al 919-609-2189 o enviando un correo electrónico a



Request for Delegation of Federal Plan 40 CFR 62 Subpart LLL - Federal Plan Requirements for Sewage Sludge Incineration Units Constructed on or Before October 14, 2010.  (December 9, 2019)