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Learn about the Federal Equivalence Demonstration and read the annual reports.

The Air District Board of Directors has adopted amendments to Regulation 9, Rules 4 and 6, to eliminate emissions of nitrogen oxides, or NOx, from residential and commercial natural gas furnaces and water heaters in the Bay Area by requiring new appliances to be zero-NOx. 

Learn about the Air District’s zero-NOx space and water heating rules.

Learn about the Air District’s external stakeholder Implementation Working Group, or IWG, for zero-NOx space and water heating rules.

The Air District will host a public learning session on Tuesday, October 22, virtually via Zoom, regarding adopted rules (“Building Appliance Rules”) impacting nitrogen oxide, or NOx, emissions from natural gas-fired water heating appliances. Members of the public are invited to attend, learn, and ask questions about these rules.

May 17, 2021 ... Response to Organización Comunidad de Alviso Comments Regarding Application 26519, Minor and Significant Revisions to Major Facility Review (Title V) permit for Los Esteros, Site B3289 Comment ...

Aug 23, 2024 ... Challenging Use Cases and Emerging Solutions for Zero-NOx Appliances Bay Area Air Quality Management District Prepared by Rincon Consultants, Inc. 449 15th Street, Suite 303 Oakland, ...

Oct 21, 2024 ... Installation Costs for Zero-NOx Space and Water Heating Appliances Version 2.0 - Rate Updates Bay Area Air Quality Management District prepared for Energy + Environmental Economics (E3), ...

三月 13, 2008 ... Policy: NOx and CO RACT Levels for Thermal Oxidizers NOx and CO The following are the required RACT levels for thermal oxidizers: RACT Levels Policy Pollutant ppm @ 15% O lb/MMBTU v 2 NOx ...

Nov 15, 2010 ... Draft 11-4-2010 REGULATION 9 INORGANIC GASEOUS POLLUTANTS RULE 10 NITROGEN OXIDES AND CARBON MONOXIDE FROM BOILERS, STEAM GENERATORS AND PROCESS HEATERS IN PETROLEUM REFINERIES INDEX 9-10-100 ...

Mar 19, 2014 ... EXAMPLE COST-EFFECTIVENESS CALCULATIONS FOR NO CONTROLS x The following pages provide example calculations for determining the cost-effectiveness of NO x control options for steam generating ...

三月 22, 2023 ... 新聞稿 即時發布：2023 年 3 月 15 日 聯絡方式： 空氣局通訊辦公室 – communications@baaqmd.gov 空 氣 局 加 強 了 建 築 物 電 器 相 關 規 則 以 減 少 有 害 氮 氧 化 合 物 (Nitrogen Oxides, NOx) 的 排 放 、 保 護 空 氣 品 質 及 公 共 健 康 新 ...

Oct 21, 2024 ... Market and Sales Trends for Zero-NOx Appliances Bay Area Air Quality Management District prepared by Rincon Consultants, Inc. 66 Franklin Street, Suite 300 Oakland, California 94607 ...

Feb 4, 2026 ... Hoja informativa: Solicitud de Permiso del Distrito del Aire de CEMEX # 28001 Esta hoja informativa proporciona una descripción general de la revisión propuesta para la Solicitud de Permiso # ...

Apr 7, 2023 ... BOARD OF DIRECTORS MOBILE SOURCE AND CLIMATE IMPACTS COMMITTEE COMMITTEE MEMBERS MYRNA MELGAR – CHAIR SERGIO LOPEZ – VICE CHAIR JOHN GIOIA JUAN GONZALEZ LYNDA HOPKINS DAVID HUDSON OTTO LEE RAY ...

Aug 21, 2012 ... BAY AREA AIR QUALITY MANAGEMENT DISTRICT Best Available Control Technology (BACT) Guideline Source Category Revision: 5 Source: Boiler Document #: 17.3.1 Class: > 50 MMBtu/hr Heat Input ...

Aug 28, 2015 ... Lehigh Southwest Cement Company Update August 26, 2015 Summary Since the adoption of Regulation 9, Rule 13 (Nitrogen Oxides, Particulate Matter, and Toxic Air Contaminants from Portland Cement ...

May 17, 2022 ... Goods Movement Program Heavy-Duty Truck Projects Year 5/6 Program - Fact Sheet The Proposition 1B: Goods Movement Emission Reduction Program (GMP, Program) is a partnership between the ...

四月 15, 2014 ... BAY AREA AIR QUALITY MANAGEMENT DISTRICT Best Available Control Technology (BACT) Guideline Source Category Revision: 1 Magnetic Media manufacturing - Disc Coating, Source: Lubricant; Spray ...

Dec 16, 2019 ... SCANNED 1 WZfi1 NOJ 21 AM Il: 2.~ . W"91'"£ MA,NAO.E~NT s I .' i l ! l : ! '( Tri-Cities Recycling and Recovery Facility 1~1 ¡· • , ~ I \ f \ t \ i ,, i: ' - I . 1.) - • I . -- ¡r. I 1 r A -.