Permit Issuance Notices Pursuant to Rule 1302(D)(3)(a)(i) and (ii)

The permit issuance actions listed below are being posted on this website for public notice and comment, pursuant to District Rule 1302 - Procedure. These notices will be posted for thirty (30) days after issuance. The permit application and all supporting information (including preliminary decision documents if any) will be provided upon request. Any person may request additional information regarding any permit issuance action, information on possible Hearing Board appeals or information on rejected comments, or information regarding how to request a public hearing on an action (if applicable). To make such a request contact the District by email at permittingapps@mdaqmd.ca.gov or in writing to MDAQMD, Attention: Executive Director, 14306 Park Avenue, Victorville CA 92392. Please note that public notices as required by Rule 1302(C)(7)(a) and (b) (such as Federal Operating Permit, Emission Reduction Credit consumption, significant health risk, major Modification, major Prevention of Significant Deterioration or Federally Significant issuances) are noticed separately on the District website and in newspapers of general circulation; please contact the District if you are looking for information on specific permitting actions or need assistance regarding the commenting process (there is a contact email link and a website link at the bottom of this page).

Facility ID Facility Description Facility Location Permit Number Permit Title Proposed Permitting Action Date Issued
3847 Beaver Biotech, LLC 16358 Beaver Road, Adelanto, CA 92301 COCP000145 CANNABIS ODOR COMPLIANCE PLAN To obtain a Cannabis Odor Compliance Plan in response to the submission of a complete COCP application package. 10/08/2026
408 West Coast Aggregate Supply Inc. DBA Brubaker Mann 36011 Soap Mine Road, Barstow, CA 92311 B015688 PORTABLE CRUSHING AND SCREENING PLANT This Facility is an existing aggregate processing plant producing decorative rock. A permit application was submitted in July 2026 to add a portable crushing and screening operation to the Facility, operating independently of all other equipment at the site to prevent mixing of rock color and type. The Facility has acknowledged that despite this being portable equipment it is required to operate as stationary equipment driven by line power. Movement within the boundary of the Facility is allowed but this equipment is restricted from leaving the property at 36011 Soap Mine Road, Barstow, CA. This Permit Unit has an uncontrolled Nonattainment Air Pollutant PTE greater than 25 pounds per day but less than 15 tons per year for PM10 based on a maximum throughput of 400 tons per hour and operation of 9 hours per day and 1,575 hours per year. The calculated uncontrolled PM10 emissions from this Permit Unit are 113.40 pounds per day and 9.923 tons per year. Therefore, BACT is required pursuant to District Rule 1303(A). The controlled PTE for PM10 was calculated to be 16.169 pounds per day and 1.415 tons per year. 10/08/2026
3276 SBCo - County Service Area 64 Shop 17470 Alder Street, Hesperia, CA 92345 N011229 GASOLINE DISPENSING FACILITY (NON-RETAIL) O/O submitted a permit modification application to update these component: * New Tank * New phase I System * Increasing the throughput to 480,000 Gal/yr * 95% ORVR fleet facility exemption for Phase II. 10/07/2026
3248 USMC AGCC - USMC MWSS 374 Box 788110, Bldg. 1451, Twentynine Palms, CA 92278 T013462 CAMP WILSON FUEL TANK FARM Obtain an Authority to Construct permit to construct and operate a modified fuel storage facility by adding up to five collapsible F-24 fuel storage bladders to an existing operation consisting of seven fuel storage tanks. This Permit Unit has a PTE less than 25 pounds per day and less than 25 pounds per day of any other Nonattainment Air Pollutant, based on 24 hours per day operation; therefore, BACT is required, per District Rule 1303(A). See Applicable Rules for further discussion of NSR/T-NSR. 10/06/2026
3466 Milspray - USMC AGCC Military Base Twentynine Palms, Twentynine Palms, CA 92278 S015680 SPRAY BOOTH, MOBILE CORROSION REPAIR FACILITY Obtain an Authority to Construct permit for a new automotive (military vehicles) spray booth. This Permit Unit has a PTE less than 25 pounds per day of any Nonattainment Air Pollutant when operated in accordance with the proposed permit conditions. Additionally, this Facility has a PTE less than 25 tons per year for all nonattainment air pollutants; therefore, BACT is not required, pursuant to District Rule 1303(A). See Applicable Rules for a detailed discussion of NSR/T-NSR. This spray booth is not located within 1000 feet of any K-12 school; therefore, H&SC 42301.6 Public Noticing will not be required. Furthermore, at the time of this evaluation, there are no hospitals, day care centers, or other sensitive receptors located within 1,000ft of this Permit Unit. 10/02/2026
3985 Mag Bay Yachts 8650 Caliente Road, Oak Hills, CA 92344 P015679 CHOPPER WET-OUT SYSTEM Permit and operate a Magnum Venus Products Putty Unit (IMP-CCP-MP); Serial Number S28069. 10/01/2026
4721 Dale Evans & Lafayette Warehouse 21103 Lafayette Street, Apple Valley, CA 92307 E015677 DIESEL IC ENGINE, EMERGENCY FIRE PUMP Obtain an Authority to Construct permit for a new, stationary, diesel-fired ICE powering a water pump for emergency use. 10/01/2026
4347 Beverly Hills View, Inc. 2594 Mercantile Way, Barstow, CA 92311 B015667 NATURAL GAS IC ENGINE, GENERATOR, CANNABIS Obtain an Authority to Construct permit for a new, stationary, natural gas-fired ICE powering an electric generator for prime use. This Permit Unit has a PTE less than 25 pounds per day of any Nonattainment Air Pollutant, based on 24 hours per day operation. This Facility also has a PTE less than 25 tons per year of any Nonattainment Air Pollutant; therefore, BACT is not required, per District Rule 1303(A). See Applicable Rules for further discussion of NSR/T-NSR. 09/29/2026
4347 Beverly Hills View, Inc. 2594 Mercantile Way, Barstow, CA 92311 B015666 NATURAL GAS IC ENGINE, GENERATOR, CANNABIS Obtain an Authority to Construct permit for a new, stationary, natural gas-fired ICE powering an electric generator for prime use. This Permit Unit has a PTE less than 25 pounds per day of any Nonattainment Air Pollutant, based on 24 hours per day operation. This Facility also has a PTE less than 25 tons per year of any Nonattainment Air Pollutant; therefore, BACT is not required, per District Rule 1303(A). See Applicable Rules for further discussion of NSR/T-NSR. 09/29/2026
4347 Beverly Hills View, Inc. 2594 Mercantile Way, Barstow, CA 92311 B015665 NATURAL GAS IC ENGINE, GENERATOR, CANNABIS Obtain an Authority to Construct permit for a new, stationary, natural gas-fired ICE powering an electric generator for prime use. This Permit Unit has a PTE less than 25 pounds per day of any Nonattainment Air Pollutant, based on 24 hours per day operation. This Facility also has a PTE less than 25 tons per year of any Nonattainment Air Pollutant; therefore, BACT is not required, per District Rule 1303(A). See Applicable Rules for further discussion of NSR/T-NSR. 09/29/2026
4693 GITAI USA, Inc. 42120 Kaderka Road, Barstow, CA 92311 B015552 SOLID FUEL ROCKET TEST STAND Obtain an Authority to Construct for the operation of a new solid rocket motor test stand. This Permit Unit has a PTE less than 25 pounds per day and less than 25 tons per year for NOx and VOC, and less than 15 tons per year for PM10, based on testing rates of one test per hour, one hour of testing per day, and a maximum of fifty-two tests per year; therefore, BACT is not required pursuant to District Rule 1303(A). See Applicable Rules for further discussion of NSR/T-NSR. 09/29/2026
982 Elementis Specialties - E Hector Rd 27575 E Hector Road, Newberry Springs, CA 92365 B015662 DIESEL IC ENGINE, PORTABLE* PRIME GENERATOR Applicant is an existing minor source engaged in aggregate and clay mineral production and is proposing the addition of one portable crushing/screening plant and one prime use portable Diesel ICE Compressor. 09/29/2026
982 Elementis Specialties - E Hector Rd 27575 E Hector Road, Newberry Springs, CA 92365 B015661 AGGREGATE PROCESSING, PORTABLE SCREENING AND CRUSHING Applicant is an existing minor source engaged in aggregate and clay mineral production and is proposing the addition of one portable crushing/screening plant and one prime use portable Diesel ICE Compressor. 09/29/2026
982 Elementis Specialties - E Hector Rd 27575 E Hector Road, Newberry Springs, CA 92365 C004077 BAGHOUSE, HOPPER HOOD Facility is requesting that the District use the existing enforceable limit of 0.01 gr/dscf as the maximum outlet concentration when calculating emissions from the baghouse. Currently, a grain loading of 0.087 gr/dscf is being used, which is over estimating the emissions from this baghouse. 09/29/2026
4731 Power One, LLC Various Locations, MDAQMD, CA 92392 C015682 HEPA VACUUM Issue a permit for HEPA Equipment (air pollution control device) to be used at various locations within the MDAQMD for Asbestos Abatement. Initial location of operation is a PG&E compressor station, located in Hinkley, California. 09/28/2026
4272 JJ&S Asbestos Removal, Inc. Various Locations, MDAQMD, CA 92392 C015684 NEGATIVE AIR MACHINE Issue a permit for NEGATIVE AIR MACHINE (air pollution control device) to be used at various locations within the MDAQMD for Asbestos and Lead Abatement. Initial Location is 16037 Molino Drive, Victorville, CA 09/28/2026
4272 JJ&S Asbestos Removal, Inc. Various Locations, MDAQMD, CA 92392 C015683 HEPA VACUUM Issue a permit for HEPA VACUUM (air pollution control device) to be used at various locations within the MDAQMD for Asbestos and Lead Abatement. Initial Location is 16037 Molino Drive, Victorville, CA 09/28/2026
567 NAWCWD Test Stands 429 E Bowen Road - Stop 4014, China Lake, CA 935556108 C015565 HEPA VACUUM This application is associated with a Title V project. A proposed disaggregation was approved in part of this action. New facilities are as follows: #4651 - NAWS CL Facilities Support Services; #4650 - SeaBee; #4653 - NAWC WD: Research and Dvelopment; #4652 - NAVAIR: Remote Power Support; #567 - NAWC WD: Test Stands. Project was completed on 9.24.2026. Permit was issued on 9.24.2026. See attachments for full details. (Four new permits are under the following applications: MD1000005026, MD1000005027, MD1000005028, MD1000005029. The associated permit numbers are: B015562, B015563, B015564, C015565) 09/28/2026
567 NAWCWD Test Stands 429 E Bowen Road - Stop 4014, China Lake, CA 935556108 B015564 OVEN (P1920 BLDG TBD) This application is associated with a Title V project. A proposed disaggregation was approved in part of this action. New facilities are as follows: #4651 - NAWS CL Facilities Support Services; #4650 - SeaBee; #4653 - NAWC WD: Research and Dvelopment; #4652 - NAVAIR: Remote Power Support; #567 - NAWC WD: Test Stands. Project was completed on 9.24.2026. Permit was issued on 9.24.2026. See attachments for full details. (Four new permits are under the following applications: MD1000005026, MD1000005027, MD1000005028, MD1000005029. The associated permit numbers are: B015562, B015563, B015564, C015565) 09/28/2026
567 NAWCWD Test Stands 429 E Bowen Road - Stop 4014, China Lake, CA 935556108 B015563 OVEN (P1920 BLDG TBD) This application is associated with a Title V project. A proposed disaggregation was approved in part of this action. New facilities are as follows: #4651 - NAWS CL Facilities Support Services; #4650 - SeaBee; #4653 - NAWC WD: Research and Dvelopment; #4652 - NAVAIR: Remote Power Support; #567 - NAWC WD: Test Stands. Project was completed on 9.24.2026. Permit was issued on 9.24.2026. See attachments for full details. (Four new permits are under the following applications: MD1000005026, MD1000005027, MD1000005028, MD1000005029. The associated permit numbers are: B015562, B015563, B015564, C015565) 09/28/2026
567 NAWCWD Test Stands 429 E Bowen Road - Stop 4014, China Lake, CA 935556108 B015562 OVEN (SALT WELLS BLDG 15590) This application is associated with a Title V project. A proposed disaggregation was approved in part of this action. New facilities are as follows: #4651 - NAWS CL Facilities Support Services; #4650 - SeaBee; #4653 - NAWC WD: Research and Dvelopment; #4652 - NAVAIR: Remote Power Support; #567 - NAWC WD: Test Stands. Project was completed on 9.24.2026. Permit was issued on 9.24.2026. See attachments for full details. (Four new permits are under the following applications: MD1000005026, MD1000005027, MD1000005028, MD1000005029. The associated permit numbers are: B015562, B015563, B015564, C015565) 09/28/2026
4005 Southland Pipe Corporation 17220 Mojave Street, Hesperia, CA 92345 A015681 ABRASIVE BLASTING BOOTH Obtain an Authority to Construct permit for a new, permanently enclosed abrasive blasting booth with an integral dust collector. This Permit Unit has a Nonattainment Air Pollutant PTE less than 25 pounds per day and less than 15 tons per year for PM10 based on a maximum garnet media flowrate of 2,296 pounds per hour and operation of 20 hours per day and 7,280 hours per year; therefore, BACT is not required pursuant to District Rule 1303(A). NOTE: MDAQMD has determined that this facility is not subject to 40 CFR 63, Subpart XXXXXX on the basis of operation under SIC code 3498 and completion of the MDAQMD 6X Questionnaire on April 10th, 2025 where it was confirmed that no applicable source category comprises more than 50% of the facilities total production. Please see applicable rules for further details. 09/24/2026
4609 Crimson Solar Project Phase 2 - Cobalt 23895 Power Line Road, Desert Center, CA 92239 B015632 DIESEL IC ENGINE, GENERATOR Obtain an Authority to Construct permit for a new, stationary, diesel-fired ICE powering an electric generator for prime use. There is currently an additional prime generator at the site permitted under B15607. 09/24/2026
1648 G A Aeronautical Sys - El Mirage Rd 73 El Mirage Airport Road, Adelanto, CA 92301 E015633 NATURAL GAS IC ENGINE, EMERGENCY GENERATOR Obtain an Authority to Construct permit for a new, stationary, natural gas-fired ICE powering an electric generator for emergency use. This Permit Unit PTE is based on the maximum possible daily testing and maintenance hours of 24 hours per day up to 100 hours per year. The PTE for this permit unit is less than 25 pounds per day of any Nonattainment Air Pollutant and below the 25 tpy offset threshold. BACT is not required, per District Rule 1303(A). See Applicable Rules for further discussion of NSR/T-NSR. 09/24/2026
3444 Walmart #1915 - Yucca Valley 58501 29 Palms Hwy 58501 Twenty-Nine Palms Hwy, Yucca Valley, CA 92284 G015674 GASOLINE DISPENSING FACILITY Applicant proposes to construct and operate a New retail fuel dispensing facility. All proposed fuel dispensing and storage equipment has been evaluated and is compliant with all applicable local, state, and federal air quality rules and regulations. 09/22/2026