Air and Radiation Permits, Licenses and Approvals
Main_Content
Quick Links
Air Permits Program News
Ready to Apply?
General Permit, Permit to Construct, State Permit to Operate, and Title V - Part 70 Operating Permit applications can all be submitted online through our
Environmental Service Center. Here you can submit your application, pay any associated fees, and track the status of your application.
Apply for a Permit
For air permit related inquiries, send an email to:
[email protected]
Public Participation Opportunities
A description of the expanded public review process for Air Quality Permits to Construct can be found
here.
OPPORTUNITY TO REQUEST AN INFORMATIONAL MEETING
Independent Can Company
1101 Todds Lane
Rosedale, MD 21237-2905 | Installation of one (1) weld line to cure lacquer and prevent rust on welded cans | Docket 07-26 | Notice | 8/17/2026 | Reliable Contracting Company LLC
12250 Acton Ln
Waldorf, MD 21061 | installation of one (1) 450 tons per hour asphalt paving materials mixing plant, one (1) 300 tons per hour crushing and screening plant powered by four (4) diesel engines, and one (1) 250 tons per hour screening plant powered by two (2) diesel engines, an | Docket 03-26 | Notice | 6/6/2026 |
|
Follow
javascript: SP.SOD.executeFunc('followingcommon.js', 'FollowDoc', function() { FollowDoc('{ListId}', {ItemId}); });
0x0
0x0
ContentType
0x01
1100
Compliance Details
javascript:if (typeof CalloutManager !== 'undefined' && Boolean(CalloutManager) && Boolean(CalloutManager.closeAll)) CalloutManager.closeAll(); commonShowModalDialog('{SiteUrl}'+
'/_layouts/15/itemexpiration.aspx'
+'?ID={ItemId}&List={ListId}', 'center:1;dialogHeight:500px;dialogWidth:500px;resizable:yes;status:no;location:no;menubar:no;help:no', function GotoPageAfterClose(pageid){if(pageid == 'hold') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/hold.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'audit') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Reporting.aspx'
+'?Category=Auditing&backtype=item&ID={ItemId}&List={ListId}'); return false;} if(pageid == 'config') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/expirationconfig.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'tag') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Hold.aspx'
+'?Tag=true&ID={ItemId}&List={ListId}'); return false;}}, null);
0x0
0x1
ContentType
0x01
898
Document Set Version History
/_layouts/15/images/versions.gif?rev=43
javascript:SP.UI.ModalDialog.ShowPopupDialog('{SiteUrl}'+
'/_layouts/15/DocSetVersions.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
330
Send To other location
/_layouts/15/images/sendOtherLoc.gif?rev=43
javascript:GoToPage('{SiteUrl}' +
'/_layouts/15/docsetsend.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
350
SCHEDULED INFORMATIONAL MEETINGS
Petroleum Management , Inc.
1030 E. Patapsco Ave.
Baltimore MD 21226 | Installation of 2 mixed fuel storage tanks | #09-25 | Notice with registration | 11/13/2025 | 6:30 PM | Petroleum Management , Inc.
1030 E. Patapsco Ave
Baltimore MD 21226 | Installation of two mixed fuel storage tanks | 09-25 Supplemental Docket | | | | Borgwardt Funeral Home PA
4400 Powder Mill Road
Beltsville, Maryland, 20705 | Installation of one (1) Matthews Environmental Solutions Power Pak II Plus Human Crematory rated at 175 pounds per hour. | Docket 06-26 | Notice | 8/18/2026 | 6:00 PM | Energy Transfer and Marketing Terminals LP
Baltimore Terminal
2155 Northbridge Avenue
Baltimore, MD 21226 | Modification of Tank No. 3 to store petroleum products, the installation of piping connections for ethanol transfer, and the addition of propane assist gas to the existing vapor combustion unit | #08-26 | Notice | 8/25/2026 | 6:00 PM |
|
Follow
javascript: SP.SOD.executeFunc('followingcommon.js', 'FollowDoc', function() { FollowDoc('{ListId}', {ItemId}); });
0x0
0x0
ContentType
0x01
1100
Compliance Details
javascript:if (typeof CalloutManager !== 'undefined' && Boolean(CalloutManager) && Boolean(CalloutManager.closeAll)) CalloutManager.closeAll(); commonShowModalDialog('{SiteUrl}'+
'/_layouts/15/itemexpiration.aspx'
+'?ID={ItemId}&List={ListId}', 'center:1;dialogHeight:500px;dialogWidth:500px;resizable:yes;status:no;location:no;menubar:no;help:no', function GotoPageAfterClose(pageid){if(pageid == 'hold') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/hold.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'audit') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Reporting.aspx'
+'?Category=Auditing&backtype=item&ID={ItemId}&List={ListId}'); return false;} if(pageid == 'config') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/expirationconfig.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'tag') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Hold.aspx'
+'?Tag=true&ID={ItemId}&List={ListId}'); return false;}}, null);
0x0
0x1
ContentType
0x01
898
Document Set Version History
/_layouts/15/images/versions.gif?rev=43
javascript:SP.UI.ModalDialog.ShowPopupDialog('{SiteUrl}'+
'/_layouts/15/DocSetVersions.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
330
Send To other location
/_layouts/15/images/sendOtherLoc.gif?rev=43
javascript:GoToPage('{SiteUrl}' +
'/_layouts/15/docsetsend.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
350
SCHEDULED PART 70/TITLE V HEARINGS
Follow
javascript: SP.SOD.executeFunc('followingcommon.js', 'FollowDoc', function() { FollowDoc('{ListId}', {ItemId}); });
0x0
0x0
ContentType
0x01
1100
Compliance Details
javascript:if (typeof CalloutManager !== 'undefined' && Boolean(CalloutManager) && Boolean(CalloutManager.closeAll)) CalloutManager.closeAll(); commonShowModalDialog('{SiteUrl}'+
'/_layouts/15/itemexpiration.aspx'
+'?ID={ItemId}&List={ListId}', 'center:1;dialogHeight:500px;dialogWidth:500px;resizable:yes;status:no;location:no;menubar:no;help:no', function GotoPageAfterClose(pageid){if(pageid == 'hold') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/hold.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'audit') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Reporting.aspx'
+'?Category=Auditing&backtype=item&ID={ItemId}&List={ListId}'); return false;} if(pageid == 'config') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/expirationconfig.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'tag') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Hold.aspx'
+'?Tag=true&ID={ItemId}&List={ListId}'); return false;}}, null);
0x0
0x1
ContentType
0x01
898
Document Set Version History
/_layouts/15/images/versions.gif?rev=43
javascript:SP.UI.ModalDialog.ShowPopupDialog('{SiteUrl}'+
'/_layouts/15/DocSetVersions.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
330
Send To other location
/_layouts/15/images/sendOtherLoc.gif?rev=43
javascript:GoToPage('{SiteUrl}' +
'/_layouts/15/docsetsend.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
350
OPPORTUNITY TO REQUEST A PUBLIC HEARING OR SUBMIT COMMENTS
Galvco of Maryland, LLC
7110 Quad Ave
Baltimore, MD 21237 | Installation of one high velocity natural gas fired galvanizing furnace rated at 1.15 MMbtu/hr, one natural gas fired boiler, and one galvanizing centrifuge system
| Docket 01-26 | Notice | 8/27/2026 | 9/8/2026 |
|
Follow
javascript: SP.SOD.executeFunc('followingcommon.js', 'FollowDoc', function() { FollowDoc('{ListId}', {ItemId}); });
0x0
0x0
ContentType
0x01
1100
Compliance Details
javascript:if (typeof CalloutManager !== 'undefined' && Boolean(CalloutManager) && Boolean(CalloutManager.closeAll)) CalloutManager.closeAll(); commonShowModalDialog('{SiteUrl}'+
'/_layouts/15/itemexpiration.aspx'
+'?ID={ItemId}&List={ListId}', 'center:1;dialogHeight:500px;dialogWidth:500px;resizable:yes;status:no;location:no;menubar:no;help:no', function GotoPageAfterClose(pageid){if(pageid == 'hold') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/hold.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'audit') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Reporting.aspx'
+'?Category=Auditing&backtype=item&ID={ItemId}&List={ListId}'); return false;} if(pageid == 'config') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/expirationconfig.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'tag') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Hold.aspx'
+'?Tag=true&ID={ItemId}&List={ListId}'); return false;}}, null);
0x0
0x1
ContentType
0x01
898
Document Set Version History
/_layouts/15/images/versions.gif?rev=43
javascript:SP.UI.ModalDialog.ShowPopupDialog('{SiteUrl}'+
'/_layouts/15/DocSetVersions.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
330
Send To other location
/_layouts/15/images/sendOtherLoc.gif?rev=43
javascript:GoToPage('{SiteUrl}' +
'/_layouts/15/docsetsend.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
350
SCHEDULED PUBLIC HEARINGS
US Army Garrison Ft. Detrick
| Installation of two new multiple chamber medical waste incinerators (MWI) each with a rated capacity of burning 550 lb/hr, equipped with air pollution control systems, & one natural gas fired emergency generator rated at 1000 kW | Docket 15-24 | Notice | 10/29/2025 | 6:00 PM | 1/6/2026 | Wylie Funeral Homes, P.A.
9200-9206 Liberty Rd
Randallstown, MD 21133 | Installation of one (1) Matthews Environmental Solutions Power Pak II Plus Human Crematory rated at 175 lbs/hr | Docket 10-25 | Notice | 8/4/2026 | 6:00 PM | 8/21/2026 |
|
Follow
javascript: SP.SOD.executeFunc('followingcommon.js', 'FollowDoc', function() { FollowDoc('{ListId}', {ItemId}); });
0x0
0x0
ContentType
0x01
1100
Compliance Details
javascript:if (typeof CalloutManager !== 'undefined' && Boolean(CalloutManager) && Boolean(CalloutManager.closeAll)) CalloutManager.closeAll(); commonShowModalDialog('{SiteUrl}'+
'/_layouts/15/itemexpiration.aspx'
+'?ID={ItemId}&List={ListId}', 'center:1;dialogHeight:500px;dialogWidth:500px;resizable:yes;status:no;location:no;menubar:no;help:no', function GotoPageAfterClose(pageid){if(pageid == 'hold') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/hold.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'audit') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Reporting.aspx'
+'?Category=Auditing&backtype=item&ID={ItemId}&List={ListId}'); return false;} if(pageid == 'config') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/expirationconfig.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'tag') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Hold.aspx'
+'?Tag=true&ID={ItemId}&List={ListId}'); return false;}}, null);
0x0
0x1
ContentType
0x01
898
Document Set Version History
/_layouts/15/images/versions.gif?rev=43
javascript:SP.UI.ModalDialog.ShowPopupDialog('{SiteUrl}'+
'/_layouts/15/DocSetVersions.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
330
Send To other location
/_layouts/15/images/sendOtherLoc.gif?rev=43
javascript:GoToPage('{SiteUrl}' +
'/_layouts/15/docsetsend.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
350
FINAL DETERMINATION
A Final Determination by the Department on the issuance, denial, renewal, or revision of a permit is subject to judicial review at the request of any person that meets the threshold standing requirements under Federal Law; and
a) Is the applicant; or
b) Participated in a public participation process through the submission of written or oral comments, unless an opportunity for public participation was not provided.
A petition for Judicial Review must be filed with the Circuit Court for the County, unless otherwise required by statute, where the application for the permit states that the proposed activity will occur, and must be filed within 30 days after the publication of a notice of final determination.
Follow
javascript: SP.SOD.executeFunc('followingcommon.js', 'FollowDoc', function() { FollowDoc('{ListId}', {ItemId}); });
0x0
0x0
ContentType
0x01
1100
Compliance Details
javascript:if (typeof CalloutManager !== 'undefined' && Boolean(CalloutManager) && Boolean(CalloutManager.closeAll)) CalloutManager.closeAll(); commonShowModalDialog('{SiteUrl}'+
'/_layouts/15/itemexpiration.aspx'
+'?ID={ItemId}&List={ListId}', 'center:1;dialogHeight:500px;dialogWidth:500px;resizable:yes;status:no;location:no;menubar:no;help:no', function GotoPageAfterClose(pageid){if(pageid == 'hold') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/hold.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'audit') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Reporting.aspx'
+'?Category=Auditing&backtype=item&ID={ItemId}&List={ListId}'); return false;} if(pageid == 'config') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/expirationconfig.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'tag') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Hold.aspx'
+'?Tag=true&ID={ItemId}&List={ListId}'); return false;}}, null);
0x0
0x1
ContentType
0x01
898
Document Set Version History
/_layouts/15/images/versions.gif?rev=43
javascript:SP.UI.ModalDialog.ShowPopupDialog('{SiteUrl}'+
'/_layouts/15/DocSetVersions.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
330
Send To other location
/_layouts/15/images/sendOtherLoc.gif?rev=43
javascript:GoToPage('{SiteUrl}' +
'/_layouts/15/docsetsend.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
350
Alternate Public Review Procedures for Certain Sources Subject to New Source Performance Standards (NSPS)
Amazon Data Services, Inc.
3300 Radiant Way
Frederick, MD 21703 | Installation of (1) Ninety-two (92) emergency generators, each equipped with a diesel
fired engine rated at 2,750-kilowatts, and each controlled by a
selective catalytic reduction (SCR) system and a catalyzed diesel
particulate filter; (2) Six (6) emergency generators, each equipped with a diesel fired
engine rated at 750-kilowatts; and (3) One (1) emergency generator, equipped with a diesel fired engine rated at 250-kilowatts. A Hybrid Public Meeting will be held on May 28, 2026. See Notice
| Application | | Amazon Data Services, Inc.
3300 Radiant Way
Frederick, MD 21703 | Notice of Hybrid Informational Meeting
May 28, 2026
See Notice | Notice for Informational Meeting with Registration | | Amazon Data Services, Inc.
3300 Radiant Way
Frederik, MD 21703 | Slideshow and handouts from Informational Meeting held on May 28, 2026 | Slide Show | |
|
Follow
javascript: SP.SOD.executeFunc('followingcommon.js', 'FollowDoc', function() { FollowDoc('{ListId}', {ItemId}); });
0x0
0x0
ContentType
0x01
1100
Compliance Details
javascript:if (typeof CalloutManager !== 'undefined' && Boolean(CalloutManager) && Boolean(CalloutManager.closeAll)) CalloutManager.closeAll(); commonShowModalDialog('{SiteUrl}'+
'/_layouts/15/itemexpiration.aspx'
+'?ID={ItemId}&List={ListId}', 'center:1;dialogHeight:500px;dialogWidth:500px;resizable:yes;status:no;location:no;menubar:no;help:no', function GotoPageAfterClose(pageid){if(pageid == 'hold') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/hold.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'audit') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Reporting.aspx'
+'?Category=Auditing&backtype=item&ID={ItemId}&List={ListId}'); return false;} if(pageid == 'config') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/expirationconfig.aspx'
+'?ID={ItemId}&List={ListId}'); return false;} if(pageid == 'tag') {STSNavigate(unescape(decodeURI('{SiteUrl}'))+
'/_layouts/15/Hold.aspx'
+'?Tag=true&ID={ItemId}&List={ListId}'); return false;}}, null);
0x0
0x1
ContentType
0x01
898
Document Set Version History
/_layouts/15/images/versions.gif?rev=43
javascript:SP.UI.ModalDialog.ShowPopupDialog('{SiteUrl}'+
'/_layouts/15/DocSetVersions.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
330
Send To other location
/_layouts/15/images/sendOtherLoc.gif?rev=43
javascript:GoToPage('{SiteUrl}' +
'/_layouts/15/docsetsend.aspx'
+ '?List={ListId}&ID={ItemId}')
0x0
0x0
ContentType
0x0120D520
350
A description of the alternate public review procedures can be found
here.
Interested Parties Notifications Contact Lists
Interested parties will be notified of upcoming public participation opportunities for state APA permits and federal Title V draft permits. Please contact Shannon Heafey, Public Participation Coordinator, at 410-537-4433 or
[email protected] to add your contact information to onr or more Interested Parties List(s). Please provide your area of interest, such as location or type of facility, and your preferred method of contact.
Additional information regarding the expanded public participation process for Air Quality Permits to Construct applications may be obtained by contacting Shannon Heafey at [email protected].
