Permitting

Air Quality Permitting

The permitting branches in the Bureau of Air Pollution Control issues air quality operating permits to stationary and temporary mobile sources that emit regulated pollutants to ensure that these emissions do not harm public health or cause significant deterioration in areas that presently have clean air. This is achieved by stipulating specific permit conditions designed to limit the amount of pollutants that sources may emit into the air as a regular part of their business processes.

Any process/activity that is an emission source requires an air quality permit. Nevada Revised Statute (NRS) 445B.155 defines an emission source as "any property, real or personal, which directly emits or may emit any air contaminant." NRS 445B.110 defines an "air contaminant" as "any substance discharged into the atmosphere except water vapor and droplets." A permit will not be required if your activities, equipment or storage containers will not cause emissions other than steam or water particles.

The following thresholds are a guide to the various air quality permit types:

• Class I - Typically for facilities that emit more than 100 tons per year for any one regulated pollutant or emit more than 25 tons per year total HAP or emit more than 10 tons per year of any one HAP or is a PSD source or major MACT source.

• Class II - Typically for facilities that emit less than 100 tons per year for any one regulated pollutant and emit less than 25 tons per year total HAP and emit less than 10 tons per year of any one HAP.

• SAD - Surface Area Disturbance of >5 acres.

• General / COLA - Temporary portable equipment for road and highway construction at a location < 12 months.

For additional assistance contact our permitting branch at (775) 687-9349 or review our permit guidance page for additional information.

Pending AQOP Applications

These tables will be updated the first week of every month.
This list does not include Surface Area Disturbance Permits, General Stationary Permits, or General Temporary and COLA Permits
Applications, Permits, and Correspondence can be found on our Public Document Search App.

Carson City

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
09/27/2024	A0670B	AP4953-4406	2	12201	Nevada Organics, LLC	Revision	Yes
09/10/2024	A0019	AP4953-1183.04	1	12184	Carson City Public Works - Carson City Sanitary Landfill	Minor Revision	No
06/19/2024	A0160	AP8062-3479.01	2	12056	ARHC CTCRCNV001, LLC	Administrative Renewal	Yes
02/23/2024	A0481	AP1442-3951	2	11921	Granite Construction - Brunswick Mill	Revision	No
01/03/2024	A0481	AP1442-3951	2	11870	Granite Construction - Brunswick Mill	Administrative Renewal	No
01/20/2023	A0528	AP3324-1253.03	2	11478	PCC Structurals	Administrative Renewal	Yes
12/20/2022	A0539	AP3714-1231.03	2	11449	Dura-Bond Bearing Company	Revision	No
05/11/2021	A0539	AP3714-1231.03	2	10795	Dura-Bond Bearing Company	Renewal	No
06/25/2020	A0613	AP7699-534.04	2	10447	Chomalloy Nevada	Renewal	No
05/19/2016	A0539	AP3714-1231.03	2	8834	Dura-Bond Bearing Company	Renewal	No

Churchill

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
09/10/2024	A0890	AP4911-2402.01	2	12183	Enel Stillwater, LLC - Stillwater II Geothermal Plant	Revision	No
08/29/2024	A0889	AP4911-4585	2	12162	Enel Salt Wells	Revision	No
08/29/2024	A0903	AP3273-3931	2	12163	Hiskett & Sons, LLC - Fallon Concrete Batch Plant	Revision	Yes
08/20/2024	A0548	AP4911-0464.05	2	12149	Amor IX, LLC	Administrative Renewal	No
07/05/2024	A1984	AP4911-3830.01	2	12083	Orni 43 LLC - Tungsten Geothermal Plant	Revision	No
03/12/2024	A0637	AP1611-3956	2	11936	A&K Earth Movers - Hazen	Administrative Renewal	No
01/17/2024	A0903	AP3273-3931	2	11882	Hiskett & Sons, LLC - Fallon Concrete Batch Plant	Administrative Renewal	Yes
08/11/2023	A0890	AP4911-4586	2	11714	Enel Stillwater, LLC - Stillwater II	New/Shielded	No
08/11/2023	A0889	AP4911-4585	2	11713	Enel Stillwater, LLC - Salt Wells	New/Shielded	No
06/18/2021	A0026	AP9711-0293.04	2	10840	Naval Air Station - Fallon	Renewal	No
02/12/2020	A1313	AP1011-3560	2	10317	Nevada Iron	Renewal	No
03/17/2019	A0017	AP4953-3547	1	9905	City of Fallon	Renewal	Yes

Douglas

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
07/24/2023	A0577	AP7011-3643	2	11710	Premier Entertainment Tahoe, LLC - Bally's Lake Tahoe	Administrative Renewal	No

Elko

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
10/04/2024	A0367	AP3274-1329.03	1	12212	Graymont Western US, Inc. - Pilot Peak Plant	Minor Revision	No
10/03/2024	A0959	AP1041-3586.02	2	12210	Nevada Gold Mines, LLC - Long Canyon Mine	Administrative Renewal	No
10/07/2024	A2039	AP1041-3853.01	2	12215	Walker Lane Mienrals Corp - Isabella Pearl Mine	Revision	No
10/04/2024	A0367	AP3274-1329.03	1	12212	Graymont Western US, Inc. - Pilot Peak Plant	Minor Revision	No
09/09/2024	A0664	AP1041-2085.03	2	12178	Nevada Gold Mines, LLC - Carlin Mine (formally Emigrant Mine)	Revision	No
11/09/2023	A0367	AP3274-1329.03	1	11821	Graymont Western US, Inc. - Pilot Peak Plant	Minor Revision	No
08/08/2023	A0175	AP1041-2980	1	11665	Klondex Midas Operations, Inc.	Administrative Renewal	Yes
08/04/2023	A0004	AP1041-3422	1	11660	Jerritt Canyon Gold, LLC	Renewal	Yes
05/26/2023	A0367	AP3274-1329.03	1	11566	Graymont Western US, Inc. - Pilot Peak Plant	Renewal	Yes
08/02/2022	A0622	AP7011-1598.02	2	11324	Wendover Casinos, Inc. - Rainbow Hotel Casino	Revision	Yes
08/05/2021	A0502	AP2819-3720	2	10899	The Chemours Company FC, LLC	Renewal	No
07/19/2021	A0004	AP1041-3422	1	10885	Jerritt Canyon Gold, LLC	Minor Revision	Yes
03/26/2021	A0477	AP3272-0653	2	10728	Thiessen Team USA, Inc.	Renewal	No
10/21/2020	A0004	AP1041-3422	1	10568	Jerritt Canyon Gold, LLC	Minor Revision	Yes
08/28/2020	A0622	AP7011-1598.02	2	10527	Wendover Casinos, Inc. - Rainbow Hotel Casino	Renewal	Yes
08/28/2020	A0622	AP7011-1598.02	2	10528	Wendover Casinos, Inc. - Rainbow Hotel Casino	Revision	Yes
07/24/2020	A0004	AP1041-2217	NMCP	10458	Jerritt Canyon Gold, LLC	NMCP MOTPC Revision	Yes
08/30/2019	A0004	AP1041-3422	1	10143	Jerritt Canyon Gold, LLC	Minor Revision	Yes
04/20/2019	A0004	AP1041-2217	NMCP	9993	Jerritt Canyon Gold, LLC	NMCP MOPTC Revision	Yes
08/03/2018	A0004	AP1041-3422	1	9698	Jerritt Canyon Gold, LLC	Renewal	Yes

Esmeralda

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
07/24/2020	A0398	AP1041-2733	2	10499	Mineral Ridge Gold, LLC	Renewal	No

Eureka

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
10/29/2024	A0391	AP1041-0402	2	12240	Nevada Gold Mines, LLC - North Area Operations	Revision	No
09/30/2024	A0005B	AP2813-0133.05	1	12205	Nevada Gold Mines, LLC - Goldstrike	Minor Revision	No
09/10/2024	A0002	AP1041-0793.02	1	12177	Nevada Gold Mines, LLC - Carlin Mine (formally Gold Quarry Ops)	Minor Revision	No
07/28/2024	A0002	AP1041-2219	NMCP	12105	Nevada Gold Mines, LLC - Gold Quarry	NMCP MOPTC Revision	Yes
05/30/2024	A0005A	AP1041-2221	NMCP	12014	Nevada Gold Mines, LLC - Goldstrike Mine	NMCP MOPTC Revision	Yes
09/25/2023	A0005A	AP1041-0739.04	1	11782	Nevada Gold Mines, LLC - Goldstrike Mine	Minor Revision	No
06/19/2023	A0002	AP1041-0793.02	1	11588	Nevada Gold Mines, LLC - Carlin Mine (formerly Gold Quarry Ops)	Renewal	Yes
11/16/2021	A0005A	AP1041-0739.04	1	10950	Nevada Gold Mines, LLC - Goldstrike Mine	Renewal	Yes
06/26/2018	A0002	AP1041-0793.02	1	9648	Nevada Gold Mines, LLC - Gold Quarry	Renewal	Yes

Humboldt

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
09/17/2024	A2591	AP4789-4701	2	12187	Lithium Nevada Corporation - Winnemucca Transload Facility	New	Yes
08/23/2024	A1067	AP1442-4693	2	12155	Nevada Building Supply, LLC	New	Yes
08/09/2024	A1270	AP1479-4334	2	12140	Lithium Nevada Corporation	Revision	No
04/04/2024	A1003	AP4922-4167	2	11957	Ruby Pipeline, LLC - Desert Valley Compressor Station	Administrative Renewal	No
02/09/2024	A0487	AP1611-3457.01	2	11909	H.E. Hunewill Construction Co., Inc - Thomas/Sonoma Pit	Administrative Renewal	Yes
08/18/2023	A0764	AP4911-2477	2	11736	NGP Blue Mountain I, LLC	Renewal	No
06/12/2023	A0003	AP1041-0723.04	1	11582	Nevada Gold Mines, LLC - Twin Creeks Mine	Administrative Renewal	Yes
02/16/2020	A0375	AP4911-0457.03	1	10279	NV Energy Valmy	Renewal	Yes

Lander

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
07/17/2020	A0388	AP1021-0220.04	2	10494	Nevada Gold Mines, LLC - Phoenix	Renewal	No

Lincoln

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
09/05/2024	A0021	AP9711-3420.01	2	12169	United States Air Force Test Center	Administrative Renewal	No

Lyon

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
10/16/2024	A1966	AP1442-4238	2	12230	V & T ROck, Inc.	Revision	No
08/13/2024	A0486	AP1611-1373	2	12142	H.E. Hunewill Construction Company, Inc.	Administrative Renewal	No
08/05/2024	A0499	AP2491-0095	2	12130	Stella-Jones Corporation - Silver Springs	Revision	No
06/25/2024	A0499	AP2491-0095.05	2	12063	Stella-Jones Corporation - Silver Springs	Administrative Renewal	No
05/01/2024	A0516	AP3089-0848.04	2	11996	Trex Company, Inc.	Administrative Renewal	No
02/02/2024	A1735	AP1442-3436.01	2	11900	3D Concrete, LLC - Dayton Plant	Renewal	Yes
01/04/2024	A0510	AP2952-3810	2	11871	Polyglass	Administrative Renewal	No
10/04/2023	A0432	AP1442-0823.04	2	11789	CAS Development (previously 3D Concrete, Inc.)	Revision	Yes
09/08/2023	A0510	AP2952-3810	2	11761	Polyglass	Revision	Yes
07/24/2023	A1028	AP3081-3383.01	2	11709	Agru America, Inc.	Administrative Renewal	No
07/21/2023	A0030	AP3241-0387.02	1	11706	Nevada Cement Company	Minor Revision	Yes
02/14/2023	A0012	AP3441-4531	2	11506	Valley Joise, LLC	New/Shielded	No
01/03/2023	A0030	AP3241-0387.02	1	11423	Nevada Cement Company	Renewal	Yes
09/20/2022	A2425	AP4911-4476	2	11373	Kscale	New	Yes
09/05/2022	A0512	AP3086-0434.04	2	11362	Sika Corporation	Administrative Renewal	No
11/28/2021	A0030	AP3241-0387.02	1	11002	Nevada Cement Company	Minor Revision	Yes
09/14/2019	A0030	AP3241-0387.02	1	10199	Nevada Cement Company	Minor Revision	Yes
07/25/2019	A0030	AP3241-3431	1	10114	Nevada Cement Company	OPTC Rollover	Yes
04/26/2019	A0030	AP3241-0387.02	1	10013	Nevada Cement Company	Minor Revision	Yes
11/15/2018	A0030	AP3241-0387.02	1	9845	Nevada Cement Company	Minor Revision	Yes
06/01/2018	A0030	AP3241-0387.02	1	9621	Nevada Cement Company	Renewal	Yes
06/13/2013	A0030	AP3241-0387.02	1	7535	Nevada Cement Company	Renewal	Yes

Mineral

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
10/07/2024	A2039	AP1041-3853.01	2	12215	Walker Lane Minerals Corp. - Isabella Pearl Mine	Revision	No
10/03/2024	A0959	AP1041-3586.02	2	12210	Nevada Gold Mines - Long Canyon Mine	Administrative Renewal	No
08/11/2024	A2039	AP1041-3895	NMCP	12121	Walker Lane Minerals Corporation - Isabella Pearl Mine	NMCP Revision	Yes
07/26/2024	A2580	AP1041-4684	2	12123	County Line Minerals Corp - County Line Project	New	Yes
03/12/2024	A0406	AP1041-3977	2	11935	Rawhide Mining, LLC	Administrative Renewal	No
11/04/2023	A0022	AP9711-0863.04	1	11773	US Department of the Army, Hawthorne Army Depot (HWAD)	Administrative Renewal	Yes
02/16/2023	A0408	AP1041-3303	1	11465	Klondex Aurora Mine, Inc. - Esmeralda Project	Renewal	Yes
01/26/2023	A0406	AP1041-2892.01	1	11464	Rawhide Mining, LLC	Administrative Renewal	Yes
07/08/2022	A2039	AP1041-3897	1	11286	Walker lake Minerals Corp - Isabella Pearl Mine	OPTC Rollover	No

Nye

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
09/19/2024	A0394	AP1041-3955	2	12191	Round Mountain Gold Corporation - Smoky Valley Common Operation	Revision	No
09/13/2024	A0109	AP1442-4195	2	12186	Nevada Quality Rock, Inc.	Renewal	No
09/09/2024	A0557	AP4953-0184.05	2	12175	US Ecology Nevada, Inc.	Revision	No
09/05/2024	A0021	AP9711-3420.01	2	12169	United States Air Force Test Center	Administrative Renewal	No
09/03/2024	A0396	AP1041-4698	2	12167	Newmont USA Limited	New	Yes
08/02/2024	A0121	AP3273-3982	2	12127	Robertson's Ready Mix	Renewal	No
07/26/2024	A2580	AP1041-4684	2	12123	County Line Minerals Corp - County Line Project	New	Yes
05/02/2024	A0394	AP1041-2965	1	11951	Round Mountain Gold Corporation - Smoky Valley Common Operation	Administrative Renewal	Yes
04/25/2024	A0027	AP9711-2557.02	2	11991	US DOE, NNSA, Nevada Field Office - NNSA Site	Renewal	No
03/22/2024	A0442	AP1442-1408.03	2	11969	Wulfenstein Construction Company, Inc. - Gamebird Pit	Revision	No
03/22/2024	A0442	AP1442-1408.03	2	11944	Wulfenstein Construction Company, Inc. - Gamebird Pit	Renewal	No
03/15/2024	A1721	AP1611-3759	2	11939	Wulfenstein Construction Company, Inc. - Tonopah Asphalt Plant	Revision	No
03/12/2024	A0027	AP9711-2557	2	11937	US DOE, NNSA, Nevada Field Office - NNSA Site	Revision	No
02/15/2024	A0394	AP1041-2250	NMCP	11895	Round Mountain Gold Corporation - Smoky Valley Common Operations	NMCP MOPTC Revision	Yes
09/16/2022	A0418	AP1311-3783	2	11371	Grant Canyon Oil and Gas	Renewal	No
03/10/2021	A1123	AP1442-2796.01	2	10708	Kalamazoo Materials, Inc.	Renewal	No

Pershing

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
10/25/2024	A0412	AP1044-0063.05	2	12236	Coeur Rochester, Inc.	Revision	No
09/19/2024	A0386	AP1041-0106.05	2	12198	Florida Canyon Mining, Inc.	Administrative Renewal	No
09/06/2024	A2214	AP1041-4681	1	12113	Solidus Resources, LLC - Spring Valley Mine Project	New	Yes
08/07/2024	A2214	AP1041-4682	NMCP	12114	Solidus Resources, LLC - Spring Valley Mine Project	NMCP MOPTC New	Yes
08/05/2024	A0386	AP1041-0106	2	12134	Florida Canyon Mining, Inc.	Revision	No
07/22/2024	A2214	AP1041-4680	2	12112	Solidus Resources, LLC - Spring Valley Project	New	Yes
12/06/2023	A0925	AP1041-3416.01	2	11848	Springer Mining Company	Administrative Renewal	No
09/18/2023	A0998	AP1041-4056	2	11772	Sunrise Materials, LLC	Renewal	No
05/04/2023	A0904	AP1041-2441.02	2	11593	Gold Acquisition Corp - Relief Canyon Mine	Administrative Renewal	No

Storey

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
09/19/2024	A0573	AP5171-2546.02	2	12190	Golden Gate / S.E.T. PE	Revision	No
09/10/2024	A0404	AP1041-4051	2	12179	Comstock Processing, LLC - Billy the Kid Mine	Administrative Renewal	Yes
08/16/2024	A2326	AP3499-4396	2	12036	Redwood Materials Inc. - Battery Campus 1	Revision	No
08/06/2024	A0375	AP4911-0457.03	1	12118	Sierra Pacific Power Company dva NV Energy - North Valmy Generating Station	PSD	Yes
06/27/2024	A2569	AP7374-4667	2	12070	NOVVA Data Centers	New	Yes
06/13/2024	A2326	AP3499-4396	2	12036	Redwood Materials, Inc. - TRIC Site	Revision	No
06/11/2024	A2085	AP3728-3945	2	12044	ERG Materials and Aerospace Corporation	Renewal	No
06/11/2024	A2164	AP7374-4057	2	12039	Silver Slate, LLC	Administrative Renewal	No
06/04/2024	A2085	AP3728-3945	2	12031	ERG Materials and Aerospace Corporation	Revision	No
05/15/2024	A1896A	AP7375-3672	1	12007	Switch, LTD	OPTC Revision	Yes
05/10/2024	A1768A	AP3692-4647	1	11966	Tesla, Inc.	OPTC New	Yes
04/26/2024	A1107	AP2869-3847.01	2	11992	New Rise Renewals Reno, LLC	Revision	Yes
04/22/2024	A0573	AP5171-2546.02	2	11979	Golden Gate/S.E.T. PE	Administrative Renewal	No
04/04/2024	A0441A	AP1442-1396.03	2	11954	Gopher Construction, Inc.	Administrative Renewal	No
03/19/2024	A2539	AP5051-4624	2	11941	Aqua Metals, Inc.	New	Yes
03/01/2024	A1768A	AP3692-4630	1	11887	Tesla, Inc.	OPTC New	Yes
01/25/2024	A1768A	AP3692-4172	1	11891	Tesla, Inc.	Minor Revision	Yes
01/25/2024	A0382	AP0182-3886	2	11892	Sylvan America, Inc. - Dayton Plant	Administrative Renewal	No
12/14/2023	A2326	AP3499-4396	2	11850	Redwood Materials, Inc. - TRIC Site	Revision	No
11/29/2023	A1712	AP3411-3399	2	11841	Trivium Packaging USA, Inc.	Renewal	No
11/29/2023	A1712	AP3411-3399	2	11842	Trivium Packaging USA, Inc.	Revision	No
07/21/2023	A0029	AP4911-0194.04	1	11634	Sierra Pacific Power Company dba NV Energy - Tracey Generating Station	Renewal	Yes
11/01/2022	A0573	AP5171-2546.01	2	11400	Golden Gate/S.E.T. PE	Revision	No
11/06/2020	A0573	AP5171-2546.01	2	10601	Golden Gate/S.E.T. PE	Revision	No
04/26/2019	A0573	AP5171-2546.01	2	10001	Golden Gate/S.E.T. PE	Revision	No
04/26/2019	A0573	AP5171-2546.01	2	10000	Golden Gate/S.E.T. PE	Renewal	No
11/02/2018	A1712	AP3411-3399	2	9829	Trivium Packaging USA	Renewal	No

White Pine

Official Date of Submittal (ODS)	FIN	Permit Number	Class	Air Case	Company	Case Type	Is a 30-day Public Notice period planned prior to issuance at ODS?
07/26/2021	A0383	AP1021-0373.04	2	10891	Robinson Nevada Mining Company	Renewal	Yes