Sources exempt from OAC rule 3745-21-09(U): Combined VOC emissions for all such lines
at the facility are less than 15 lbs/day (before add-on controls)
Coating and Printing Lines With Control Equipment and complying with the applicable
capture and control efficiency requirements or overall control efficiency requirements
contained in Paragraph (B)(6), (H), (Y), (NN), (PP), or (XX)
Additional requirements for Cold Cleaners with a solvent vapor pressure greater than 0.6 lb/sq.in. absolute
measured at 100F, or if the solvent is heated above 120F (choose one)
Solvent Metal Cleaning subject to 40 CFR Part 63, Subpart T
See "Subpart T - Halogenated Solvent Cleaning" heading under the
"Subparts for MACT, Part 63 - National Emissions Standards for
Hazardous Air Pollutants for Source Categories - Title 40 of the CFR" headings
under the "Organized by Rule Reference" Library.
Perchloroethylene Dry Cleaning (Including MACT)
See the "Dry Cleaning Facilities" heading under the "General Permits" heading of this Library
Tanks exempt per OAC rule 3745-21-09(L)(2) - less than 40,0000 gallons or,
when storing crude oil and condensate prior to transfer, less than 422,000 gallon
Equipped with one of the following:
-liquid-mounted primary seal and a rim-mounted secondary seal; or
-mechanical shoe primary seal and a rim-mounted secondary seal; or
-mechanical shoe primary seal and a shoe-mounted secondary seal installed rior to 1/1/81; or
-vapor-mounted primary seal installed prior to 1/1/81 and a rim-mounted econdary seal; or
-flexible wiper primary seal installed prior to 1/1/81 and a rim-mounted secondary seal
Equipped with one of the following:
-vapor-mounted primary seal installed on or after 1/1/81 and a rim-mounted secondary seal; or
-flexible wiper primary seal installed on or after 1/1/81. and a rim-mounted secondary seal
Requirements for welded tanks used only for the storage of crude oil with a “pour point”
of 50 degrees Fahrenheit or greater and equipped with one of the following primary seals:
-liquid-mounted primary seal; or
-mechanical shoe primary seal
Equipped with one of the following:
-liquid-mounted primary seal and a rim-mounted secondary seal; or
-vapor-mounted primary seal and a rim-mounted secondary seal; or
-flexible wiper primary seal and a rim-mounted secondary seal
Equipped with one of the following:
-mechanical shoe primary seal and a rim-mounted secondary seal; or
-mechanical shoe primary seal and a shoe-mounted secondary seal installed prior to 1/1/81
The tank capacity is less than 420,000 gallons and it is used to store crude oil
or condensate prior to custody transfer [OAC rule 3745-21-09(Z)(3)(b)]
Hospital Medical and Infectious Waste Incinerators (HMIWI)
Summary of Requirements
The requirements to establish operating parameters for control methods other than the 3 options
listed below must be approved by the Administrator of the U.S. EPA per 40 CFR 60.50c(i)(1),
i.e., this authority shall be retained by the Administrator and not transferred to a State.
New = HMIWIs that commenced construction after 6/20/96, the affected facility (Part 60, Subpart Ec)
Existing = HMIWIs that commenced construction on or before 6/20/96, the designated facility for
which the emission guidelines apply (Part 60, Subpart Ce), and where no modification(s) commenced
on or after 3/16/98, the effective date of 40 CFR Part 60 Subpart Ec for new sources
Large
>500 lbs/hr, or
>4000 lbs/day batch
Dry Scrubber followed by a Fabric Filter and a Wet Scrubber
HAP Emissions from Coating or Printing Lines NOT subject to a MACT
Uncontrolled Coating Line
Having a restriction or limitation on the annual HAP emissions from the line or emissions
unit to avoid MACT, and maintaining records for HAP-containing materials in lbs HAP/gallon
That must meet an annual HAP(s) limitation and/or is avoiding MACT, and the emissions are
calculated as a Weight Fraction of each HAP-containing material applied
Having a restriction or limitation on the annual HAP emissions from the line or emissions unit
to avoid MACT, and maintaining records for HAP-containing materials in lbs HAP/gallon; and
all HAP-containing materials are controlled by the same process and with the same efficiency
Having a restriction or limitation on the annual HAP emissions from the line or emissions unit
to avoid MACT; maintaining records for coating and cleanup materials separately and in
lbs HAP/gallon; and Cleanup Operations are NOT controlled
That must meet an annual HAP(s) limitation and/or is avoiding MACT, and the emissions
are calculated as a Weight Fraction of each HAP-containing material applied; and all HAP-containing
materials are controlled by the same process and with the same efficiency
that must meet an annual HAP(s) limitation and/or is avoiding MACT, and the emissions
are calculated as a Weight Fraction of each HAP-containing material applied; and
Cleanup Operations are NOT controlled
where Additional Limitations are needed during the first 12 calendar months of operation or
during the first 12 calendar months following issuance of the permit
Sources exempt from OAC rule 3745-21-09(U): Combined VOC emissions for all such lines
at the facility are less than 15 lbs/day (before add-on controls)
Coating and Printing Lines With Control Equipment and complying with the applicable
capture and control efficiency requirements or overall control efficiency requirements
contained in Paragraph (B)(6), (H), (Y), (NN), (PP), or (XX)
3745-21-09(B)(6)- Coating and Printing Lines with control requirements
Coating and Printing Lines With Control Equipment and complying with the applicable
capture and control efficiency requirements or overall control efficiency requirements
contained in Paragraph (B)(6), (H), (Y), (NN), (PP), or (XX)
Tanks exempt per OAC rule 3745-21-09(L)(2) - less than 40,0000 gallons or,
when storing crude oil and condensate prior to transfer, less than 422,000 gallon
Additional requirements for Cold Cleaners with a solvent vapor pressure greater than 0.6 lb/sq.in. absolute
measured at 100F, or if the solvent is heated above 120F (choose one)
Equipped with one of the following:
-liquid-mounted primary seal and a rim-mounted secondary seal; or
-mechanical shoe primary seal and a rim-mounted secondary seal; or
-mechanical shoe primary seal and a shoe-mounted secondary seal installed rior to 1/1/81; or
-vapor-mounted primary seal installed prior to 1/1/81 and a rim-mounted econdary seal; or
-flexible wiper primary seal installed prior to 1/1/81 and a rim-mounted secondary seal
Equipped with one of the following:
-vapor-mounted primary seal installed on or after 1/1/81 and a rim-mounted secondary seal; or
-flexible wiper primary seal installed on or after 1/1/81. and a rim-mounted secondary seal
Requirements for welded tanks used only for the storage of crude oil with a “pour point”
of 50 degrees Fahrenheit or greater and equipped with one of the following primary seals:
-liquid-mounted primary seal; or
-mechanical shoe primary seal
Equipped with one of the following:
-liquid-mounted primary seal and a rim-mounted secondary seal; or
-vapor-mounted primary seal and a rim-mounted secondary seal; or
-flexible wiper primary seal and a rim-mounted secondary seal
Equipped with one of the following:
-mechanical shoe primary seal and a rim-mounted secondary seal; or
-mechanical shoe primary seal and a shoe-mounted secondary seal installed prior to 1/1/81
The tank capacity is less than 420,000 gallons and it is used to store crude oil
or condensate prior to custody transfer [OAC rule 3745-21-09(Z)(3)(b)]
Hospital Medical and Infectious Waste Incinerators (HMIWI)
Summary of Requirements
The requirements to establish operating parameters for control methods other than the 3 options
listed below must be approved by the Administrator of the U.S. EPA per 40 CFR 60.50c(i)(1),
i.e., this authority shall be retained by the Administrator and not transferred to a State.
New = HMIWIs that commenced construction after 6/20/96, the affected facility (Part 60, Subpart Ec)
Existing = HMIWIs that commenced construction on or before 6/20/96, the designated facility for
which the emission guidelines apply (Part 60, Subpart Ce), and where no modification(s) commenced
on or after 3/16/98, the effective date of 40 CFR Part 60 Subpart Ec for new sources
Large
>500 lbs/hr, or
>4000 lbs/day batch
Dry Scrubber followed by a Fabric Filter and a Wet Scrubber
Subpart VV- Standards of Performance for Equipment Leaks of VOC in the Synthetic Organic Chemicals Manufacturing Industry (SOCMI) and for which construction, reconstruction, or modification commenced after 1/5/81 and on or before 11/7/06
Subpart VVa- Standards of Performance for Equipment Leaks of VOC in the Synthetic Organic Chemicals Manufacturing Industry (SOCMI) and for which construction, reconstruction, or modification commenced after 11/7/06
The boiler MACT was vacated on 8/1/07, was amended in proposed rules on 6/4/10 that were issued final on 3/21/11; was stayed on 5/16/11; and proposed amendments were issued in the Federal Register on 12/23/11. Terms will be modified for each subcategory in the MACT and terms for NSPS Subparts D, Da, Db, and Dc will be drafted.
New Source: commenced construction after 6/4/10
Existing Source: commenced construction on or before 6/4/10
Table of Contents, Subpart DDDDD; old MACT term tables from July of 1907, may be used for separating control options and subcategories, later
The files in the page are intended to be used by permit writers for preparing terms and conditions that will
be issued in general permits. The language in these terms and conditions may not be altered in any way
when incorporating these terms and conditions into the Stars2 template.
Effective June 30, 2008, issued general permits will be either a general permit-to-install (GPTI) for a
Title V facility OR a general permit-to-install and operate (GPTIO) for a Non-Title V facility.
When you open the document below you will be provided instructions to ensure you copy the correct
terms depending on whether your permit will be a GPTI or a GPTIO.
Storage Piles Including Load-In, Load-Out and Wind Erosion Activities for Facilities
With a Maximum Production of 3,000,000 tons/year and a Maximum Storage Pile Surface Area: