South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000 909-396-2336. See: Asbestos Information. Annual Emissions Reporting Help and Support Hotline. 909-396-3660. Questions: [email protected] Log-in Problems: [email protected]. Billing Services. 866-888-8838 909-396-2900. [email protected]. Carl Moyer Program (Heavy Duty Engine Replacement Grants) Rule 2014. Reserved. Rule 2015 (PDF) Backstop Provisions(Amended June 4, 2004) Rule 2020 (PDF) RECLAIM Reserve(Adopted May 11, 2001) Regulation XX - Regional Clean Air Incentive Market, RECLAIM, South Coast AQMD Rules and Regulations, official South Coast AQMD rule book, table of contents for rules and regulations.South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000Rule 1115. Motor Vehicle Assembly Line Coating Operations. Rule 1118. Control of Emissions from Refinery Flares. Rule 1135. Proposed Amended Rule 1135 - Emissions of Oxides of Nitrogen from Electricity Generating Facilities. Rule 1146.2. Control of Oxides of Nitrogen (NOx) from Large Water Heaters, Small Boilers and …Revised October 1996. SCAQMD METHOD 316A-92. DETERMINATION OF VOLATILE ORGANIC COMPOUNDS (VOC) IN MATERIALS USED FOR PIPES AND FITTINGS. This method is used to determine the volatile organic compounds (VOC) in materials used for pipes and fittings. The method is applicable to materials regulated as reactive diluents …Permitting Process. Background on South Coast AQMD's Permitting Program. The South Coast AQMD's permitting program has been established to implement the requirements of the …Rule 1466 Stockpile Log. Rule 1466 Earth-Moving Activity Log. Rule 1466 Transportation Log. Rule 1466 Complaint Log. A SCAQMD-approved sign at the entrance of a remediation site in LA. 2. Air monitoring. Operate, maintain, and calibrate, continuous direct-reading near real-time ambient PM 10 monitors, …Location: Air Quality Management District 1855 Placer Street, Suite 101 Redding, CA 96001. Phone: (530) 225-5674 Within Shasta County: (800) 528-2850 The South Coast AQMD Governing Board is comprised of thirteen representatives consisting of three appointees (one each by the Governor, Speaker of the Assembly, and Senate Rules Committee) and ten elected officials from the Counties and Cities of the South Coast Air Basin. Click on the individual's name or portrait to find out more about a ... This pdf document contains the EPA-approved and compiled rules and regulations of the SCAQMD portion of the California SIP for Regulations I, II, III, IV, V and VII. These regulations …The SCAQMD’s Rule 1113 is the most stringent VOC emission standard in the United States. The SCAQMD covers Los Angeles County and the surrounding areas of Orange County, Riverside County and San Bernardino County. For a listing of covered cities see SCAQMD District’s Listing of Covered Cities. Rule 1113 c can be found here. Tomorrow's Air Quality Forecast. Forecast Map. Summary, Cleanest Time of Day, and Hourly Forecasts. Agricultural and Wildland Burn Decision or Outlook. Concentrations, Discussion, and Rule 403.1 High Wind Forecast. You are running a trial version of Sitefinity 8.2.. To proceed with your evaluation, press Continue or refresh the page.Continue or refresh the page.The Multiple Air Toxics Exposure Study VI (MATES VI) is a monitoring and air quality modeling study conducted in the South Coast Air Quality Management District. The study is a follow up to previous air toxics studies in the region. Background MATES VI will include a fixed site monitoring program, an updated emissions inventory of …Explore the interactive map of air quality in the South Coast Air Quality Management District, which covers parts of Los Angeles, Orange, Riverside and San Bernardino counties. You can zoom in and out, search by address, and view different layers of data. South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000 How you can get help. For more information about South Coast AQMD's Governing Board, contact the Clerk of the Board's Office at (909) 396-2500. Board meeting agendas and public notices are posted on the bulletin board located near the main entrance at South Coast AQMD headquarters.Introducing the SCAQMD. The SCAQMD is just one of the 35 air quality regulatory agencies in California. Each of these agencies was created with the sole purpose of controlling air pollution …South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000To apply for a permit: Submit Form 400A , 400-CEQA , Form 400-PS and a supplemental Form 400-E-xx (for certain equipment type) for each equipment along with applicable fees ( Fee Calculator) . See Common Operations and Equipment for a list of equipment with respective forms and contact information. You may also apply for certain permits using ...This pdf document contains the EPA-approved and compiled rules and regulations of the SCAQMD portion of the California SIP for Regulations I, II, III, IV, V and VII. These regulations …Results of the Original and Revised 2016 HRAs indicate that the cancer risks at the Maximally Exposed Individual Resident (MEIR) and Maximally Exposed Individual Worker cancer risk (MEIW), cancer burden, and acute HI at the PMI/MEIW exceed the SCAQMD Rule 1402 Action Risk Level of 25 in one million for cancer risk, 0.5 for cancer burden, … The South Coast Air Quality Management District has developed a web tool that allows you to search for public information about South Coast AQMD-regulated facilities (that is, facilities that are required to have a permit to operate equipment that releases pollutants into the air). The system is called F.I.N.D. (Facility INformation Detail). South Coast Air Quality Management District - South Coast AQMD, Diamond Bar, California. 5,681 likes · 38 talking about this · 2,332 were here. Improving air quality in Los Angeles, …SCAQMD is the most aggressive Air Quality Management District in establishing VOC content limits for products made or sold in its area, exceeding in most cases those set by the state …SCAQMD Method 316 A Cyanoacrylates SCAQMD Method 316 B Non-Reactive Adhesives > 150 g/ L Reactive Adhesives Appendix A to Subpart PPPP of 40 CRF Part 63 1 K Moisture Cured Urethanes & Silicones All Others Method Development Needed 2 K High Pressure Non-Reactive Adhesives 150 g/ L SCAQMD Method U.S . EPA Reference 313 Method …SCAQMD Page 2-1. Environmental Review Guidelines November 2003 3 SCAQMD ROLES AND RESPONSIBILITIES Air Pollution Control Districts have unique roles and responsibilities in implementing CEQA. The CEQA Guidelines describe air pollution control districts as single o r limited p urpose a gencie s [CCR §15051 …The California Asphalt Pavement Association (CalAPA) would like to take this opportunity to offer additional comments to the South Coast Air Quality Management District (SCAQMD) regarding proposed Rule 403.2 on Fugitive Dust. This letter is a follow-up to our Jan. 28, 2021 correspondence on this same topic …To apply for a permit: Submit Form 400A , 400-CEQA , Form 400-PS and a supplemental Form 400-E-xx (for certain equipment type) for each equipment along with applicable fees ( Fee Calculator) . See Common Operations and Equipment for a list of equipment with respective forms and contact information. You may also apply for certain permits using ...SCAQMD, and have higher asthma rates • Regional Impacts**: Ports account for ~10% of total Basin NOx emissions. Ozone and PM from this NOx affect public health throughout the region. Asthma Attacks. School & Work Absences. Premature Deaths * MATES V, WCWLB AB 617 CERP ** 2016 AQMP. 4Health Research: Hundreds of studies have linked the diesel pollution to a range of illnesses. vHeart disease. Diabetes. vAsthma attacks Low Birth Weight. vLung cancer. Brain Tumors. v And Premature Death. California Cases/Year due to PM2.5 Premature Deaths Hospitalizations Asthma & Lower Respiratory Symptoms Lost Work Days Minor …SCAQMD, and have higher asthma rates • Regional Impacts**: Ports account for ~10% of total Basin NOx emissions. Ozone and PM from this NOx affect public health throughout the region. Asthma Attacks. School & Work Absences. Premature Deaths * MATES V, WCWLB AB 617 CERP ** 2016 AQMP. 4District Resolution 22-39. 2022 AQMP. On January 26, 2023, the California Air Resources Board will consider approval of the South Coast Air Quality Management District’s 2022 Air Quality Management Plan for the 70 parts per billion 8-hour Ozone Standard (70 ppb ozone standard) in the South Coast Air Basin and Coachella … Rules /. South Coast AQMD Rule Book. Share: South Coast AQMD Rule Book. South Coast AQMD regulations each contain a series of rules. Clicking on any of the following regulations will take you to the table of contents for that regulation. Regulation. Contents. I. The South Coast Air Quality Management District has developed a web tool that allows you to search for public information about South Coast AQMD-regulated facilities (that is, facilities that are required to have a permit to operate equipment that releases pollutants into the air). The system is called F.I.N.D. (Facility INformation Detail). the remainder of this method until the pre-test protocol is approved by the SCAQMD. The source test firm should determine the source target concentration, reporting limit, planned sample volume and planned sampling time and include it in the test protocol. A discussion of these pre-test determinations may be found in Appendix B . 2.1.2 …For General Inquiries: Call 909-396-2000, visit our Contact Us page, or email [email protected]. Inquiries from the Media: Call the Newsline at (909) 396-3456, or visit the Media Office Contacts page. South Coast AQMD news, meeting agendas, current and past webcasts, and our event calendar, as well as information about ongoing …References methods include SCAQMD rule 1168 (adhesives and sealants) and rule 1113 (paints and coatings), SCAQMD methods 304 and 303, ASTM D2369 and D3960, EPA method 24. ISO 11890-1 (2007) is equivalent to ASTM D2369. SCAQMD stands for the Californian South Coast Air management District - the …Evaluate the performance of commercially available "low-cost" air quality sensors in both field and laboratory settings. Provide guidance and clarity for ever-evolving sensor …Air Quality Management Plan (AQMP) The Air Quality Management Plan (AQMP or Plan) is a regional blueprint for achieving air quality standards and healthful air. The 2022 AQMP represents a comprehensive analysis of emissions, meteorology, regional air quality modeling, regional growth projections, and the impact of control measures.person subject to this rule shall prevent emissions of asbestos to the outside air by complying with the following requirements: Demolition and Renovation Activities The owner or operator of any demolition or renovation activity shall comply with the following requirements: Facility Survey (i) The affected facility or facility components shall ... The time of the day or year, and weather conditions can significantly affect the pollutant levels at a particular day and time. The South Coast Air Quality Management District provides information on how to check the current air quality, predictions for future air quality, and what actions you can take, depending on the conditions. SCAQMD- Compliance & Enforcement P.O. Box 4941 Diamond Bar, CA 91765. South Coast Air Quality Management District, Form 500-ACC (2014.07) Mail 2nd Copy to: USEPA, Region IX, Air-3 Director of Air Division 75 Hawthorne Street San Francisco, CA 94105. Page 2 of 2.SCAQMD’s Source Test Engineering staff. The SCAQMD review may find that the emission factor from the source test is underreported or the source test is not acceptable, which may result in an adjusted emission factor. For these situa tions, Rule 301 (e)(10)(E) waves any surcharges for underreported emissions estimated using a source test that was … 909-396-2336. See: Asbestos Information. Annual Emissions Reporting Help and Support Hotline. 909-396-3660. Questions: [email protected] Log-in Problems: [email protected]. Billing Services. 866-888-8838 909-396-2900. [email protected]. Carl Moyer Program (Heavy Duty Engine Replacement Grants) SCAQMD METHOD 307-91. DETERMINATION OF SULFUR IN A GASEOUS MATRIX. This method defines a procedure for speciation and quantitation of reduced sulfur compounds and sulfur dioxide (SO2) in gaseous samples including fuel gas, landfill gas, digester gas and other related sources. The total sulfur content is reported as hydrogen …A South Coast AQMD permit is a written authorization to build, install, alter, replace, or operate equipment that emits or controls the emission of air contaminants, like oxides of nitrogen (NOx), carbon monoxide (CO), fine particulate matter (PM10), oxides of sulfur (SOx), or toxics. State and federal clean air regulations mean that …Stability Check Recordkeeping Form For Portable Analyzers. Recordkeeping Forms. Download. .PDF/9KB. 1110.2-PMP. Combustion Gas Periodic Monitoring Protocol. For the periodic monitoring of nitrogen oxides, carbon monoxide, and oxygen from combustion sources subject to Rules 1110.2, 1146, and 1146.1. Download. .PDF/515KB.We would like to show you a description here but the site won’t allow us.South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000SCAQMD 2022 AIR QUALITY MANAGEMENT PLAN. The South Coast Air Quality Management District is working on its 2022 Air Quality Management Plan that provides a blueprint for SCAQMD achieving air-quality standards. Of concern, SCAQMD included a proposed coatings-control measure that will impact the coatings industry: CTS-01 Further …South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000Emissions of Oxides of Nitrogen from Small Industrial, Institutional, and Commercial Boilers, Steam Generators, and Process Heaters. (Amended December 7, 2018) Rule 1146.2. (PDF) Emissions of Oxides of Nitrogen from Large Water Heaters and Small Boilers and Process Heaters. (Amended December 7, 2018) Rule 1147. How you can get help. For more information about South Coast AQMD's Governing Board, contact the Clerk of the Board's Office at (909) 396-2500. Board meeting agendas and public notices are posted on the bulletin board located near the main entrance at South Coast AQMD headquarters. SCAQMD on or before April 1st (the official due date). -2-5. MANUAL DATA ENTRY If an architectural coatings manufacturer submits the Annual Quantity and Emissions Report in such a manner that SCAQMD staff has to manually enter the data into the SCAQMD database, then the architectural coatings manufacturer shall pay at the time of submittal a …The California Asphalt Pavement Association (CalAPA) would like to take this opportunity to offer additional comments to the South Coast Air Quality Management District (SCAQMD) regarding proposed Rule 403.2 on Fugitive Dust. This letter is a follow-up to our Jan. 28, 2021 correspondence on this same topic …On October 6, 2006, the SCAQMD Governing Board unanimously adopted the following methodology to calculate PM2.5 and PM2.5 significance thresholds. As part of AQMD intergovernmental review (IGR) commenting responsibilities, AQMD staff began submitting comments relative to the PM2.5 proposal on CEQA documents beginning …55. 350. 3. The specified limits remain in effect unless revised limits are listed in subsequent columns in the Table of Standards. Does not include compounds used for curbs and gutters, sidewalks, islands, driveways and other miscellaneous concrete areas. Effective 02/05/2016, the small container exemption no longer applies per (f) (1).Oct 12, 2023 · The Environmental Protection Agency (EPA) is proposing to approve a revision to the South Coast Air Quality Management District (SCAQMD or “the District”) portion of the California State Implementation Plan (SIP) as SIP strengthening. This revision concerns emissions of oxides of nitrogen (NO X) and particulate matter (PM) from indirect ... The South Coast AQMD is the air pollution control agency for all of Orange County and the urban portions of Los Angeles, Riverside and San Bernardino counties. This area of 10,743 square miles is home to over 16.8 million people–about half the population of the whole state of California. To apply for a permit: Submit Form 400A , 400-CEQA , Form 400-PS and a supplemental Form 400-E-xx (for certain equipment type) for each equipment along with applicable fees ( Fee Calculator) . See Common Operations and Equipment for a list of equipment with respective forms and contact information. You may also apply for certain permits using ...SCAQMD rules generally fall into two categories: administrative or non-administrative. The bulk of the rules in the SCAQMD rulebooks falls under the non-administrative category, which means these rules detail the requirements that equipment must meet. Administrative rules outline how a certain program or …SCAQMD’s facility is primarily for conducting its own business of cleaning the air and for serving the communities entrusted to its care. However, non-profit organizations and groups whose primary purpose is to benefit the local community by furthering environmental, educational, social or community service interests may be granted the privilege of using …To apply for a permit: Submit Form 400A , 400-CEQA , Form 400-PS and a supplemental Form 400-E-xx (for certain equipment type) for each equipment along with applicable fees ( Fee Calculator) . See Common Operations and Equipment for a list of equipment with respective forms and contact information. You may also apply for certain permits using ...SCAQMD’s facility is primarily for conducting its own business of cleaning the air and for serving the communities entrusted to its care. However, non-profit organizations and groups whose primary purpose is to benefit the local community by furthering environmental, educational, social or community service interests may be granted the privilege of using … South Coast AQMD is the regulatory agency responsible for improving air quality for large areas of Los Angeles, Orange, Riverside and San Bernardino counties, including the Coachella Valley. The region is home to more than 17 million people–44% of the population of the entire state of California. Despite significant improvements to air ... SCAQMD.ORG is the official website of the South Coast Air Quality Management District, the agency responsible for regulating air pollution in the region. Learn about the latest news, events, rules, and programs to improve air quality and protect public health. Join the online meetings and workshops to get involved and share your feedback. Tomorrow's Air Quality Forecast. Forecast Map. Summary, Cleanest Time of Day, and Hourly Forecasts. Agricultural and Wildland Burn Decision or Outlook. Concentrations, Discussion, and Rule 403.1 High Wind Forecast. Your Password must be of minimum 8 characters and contain at least one uppercase character and one number Rules Recently Amended, Adopted, or Repealed - Month-by-month listing of rules changed for the previous 12 months. Proposed Rules and Proposed Rule Amendments. Support Documents Additional information or guidance that may help with rule compliance or implementation. Includes: appendices, guidelines, equipment list, testing protocols, or analyses. The SCAQMD rule is proposing even lower emission limits compared to the NESHAP as well as additional monitoring requirements including fenceline and mobile monitoring. Rule Summary. The proposed amendments to Rule 1405 reduce emissions of ethylene oxide to the lowest level of any regulations for commercial sterilizers and related …Explore the interactive map of facilities regulated by the South Coast Air Quality Management District (SCAQMD), the air pollution control agency for Orange County and major portions of Los Angeles, Riverside and San Bernardino counties. Find out the location, type, and status of each facility and its compliance with SCAQMD rules and regulations.Health Research: Hundreds of studies have linked the diesel pollution to a range of illnesses. vHeart disease. Diabetes. vAsthma attacks Low Birth Weight. vLung cancer. Brain Tumors. v And Premature Death. California Cases/Year due to PM2.5 Premature Deaths Hospitalizations Asthma & Lower Respiratory Symptoms Lost Work Days Minor …Welcome! The South Coast AQMD is the air pollution control agency for all of Orange County and the urban portions of Los Angeles, Riverside and San Bernardino counties, the smoggiest region of the ...Presentation - April 21, 2023 (PDF, 6MB) The following documents are for a rule amendment that addressed a partial U.S. EPA limited State Implementation Plan disapproval of Rule 1118: Governing Board Package. Notice of Public Hearing - posted December 2, 2022 (PDF, 148 kb) Draft Proposed Amended Rule 1118 - posted December 2, 2022 (PDF, 324 kb)Steaming-hot, contaminated water has also surged to the surface, oozing out of fissures. These hazardous spills have formed bubbling ponds and "ultimately rivers of odorous waste," according to officials with the SCAQMD. At times, this polluted water has erupted with such force that it has shot into the air "like a geyser."Manufacture, sale, and use of adhesives, adhesive primers, sealants, and sealant primers. Excludes regulated products. Exclusively for consumer or institutional use. Weigh one pound or less and consist of 16 fl oz or less. Have applicable VOC limit in the California Air Resources Board (CARB) Consumer Products Regulation (CPR)Looking for the definition of SCAQMD? Find out what is the full meaning of SCAQMD on Abbreviations.com! 'South Coast Air Quality Management District' is one option -- get in to view more @ The Web's largest and most authoritative acronyms and abbreviations resource.
Rule 219 (Cont.) (Amended May 5, 2017) 219 – 3 fuel, has a rated maximum heat input capacity of 550,000 Btu per hour or less, is equipped with non-resettable chronometer, and the maximum NOx . Dca washington
SCAQMD 1 Version 6.0 INTRODUCTION_____ Risk assessment procedures, including procedures for a simple risk screening, were developed by South Coast Air Quality Management (AQMD) staff for the adoption of Rule 1401 - New Source Review for Toxic Air Contaminants, in June 1990. The purpose of this document …The SCAQMD is the air pollution control agency for the South Coast Air basin. The Basin includes California’s largest metropolitan region including the western portions of Riverside and San Bernardino Counties, the southern two-thirds of Los Angeles County, and all of Orange County. The air basin covers 6,729 square miles, is …applied to aboveground storage tanks located in the SCAQMD must comply with Rule 1113. Because these metal tanks have exterior exposure, they fit within the category of Industrial Maintenance Coatings pursuant to Rule 1113(b)(32)(E). Industrial Maintenance Coatings are subject to a VOC limit of 100 g/L and effective 01/01/2020, the small container exemption …90 kilograms (198.5 pounds) per hour of sulfur compounds expressed as sulfur dioxide. Any sulfur recovery unit having an effluent process gas discharge containing less than 5 kilograms (11.0 pounds) per hour of sulfur compounds expressed as sulfur dioxide may dilute to meet the provision of subsection (a) above until October 1, 1976. 468 - 1.SCAQMD.ORG is the official website of the South Coast Air Quality Management District, the agency responsible for regulating air pollution in the region. Learn about the latest news, … Cities in South Coast AQMD's Jurisdiction. Listed below are the incorporated cities within the South Coast Air Quality Management District's four-county jurisdiction. If your city is not listed, it may be an unincorporated city within South Coast AQMD's jurisdiction. You may also wish to check the list of Zip Codes in South Coast AQMD's ... Preliminary Draft Staff Report – posted August 19, 2022 (PDF, 1MB) Preliminary Draft Proposed Rule 1168 - posted August 19, 2022 (PDF, 695KB) Working Group Meeting #4 - August 11, 2022. Presentation (PDF, 1MB) Working Group Meeting #3 - July 21, 2022. Presentation - July 15, 2022 (PDF, 2MB)90 kilograms (198.5 pounds) per hour of sulfur compounds expressed as sulfur dioxide. Any sulfur recovery unit having an effluent process gas discharge containing less than 5 kilograms (11.0 pounds) per hour of sulfur compounds expressed as sulfur dioxide may dilute to meet the provision of subsection (a) above until October 1, 1976. 468 - 1. Rules Recently Amended, Adopted, or Repealed - Month-by-month listing of rules changed for the previous 12 months. Proposed Rules and Proposed Rule Amendments. Support Documents Additional information or guidance that may help with rule compliance or implementation. Includes: appendices, guidelines, equipment list, testing protocols, or analyses. The SCAQMD is just one of the 35 air quality regulatory agencies in California. Each of these agencies was created with the sole purpose of controlling air pollution within its jurisdictional boundaries. Here in the SCAB, the SCAQMD regulates air quality through programs and initiatives that include the use of permits and compliance checks for ... Volatile Organic Compounds (VOCs) are carbon-based gases that can evaporate from certain materials into the air at room temperature. VOCs are ubiquitous and are both naturally occurring (aromatic flowers) and synthetic (paint thinner). Many people enjoy the “New Car Smell”, however most of these odors – both good and bad – …SCAQMD publishes a list of the rules under development or review: Proposed Rules and Proposed Amended Rules. Regulations that hve changes within the last 12 months are also listed under Rules Recently Adopted, Amended, or Repealed. VOC Exemptions: VOC-exempt status or developing a zero (0) VOC solvent is the ultimate goal for solvent …Regulation XI - Source Specific Standards. TOC (PDF) Table of Contents. Rule 1100 (PDF) Implementation Schedule for NOx Facilities(Amended January 10, 2020) Rule 1101 (PDF) Secondary Lead Smelters/Sulfur Oxides(Adopted October 7, 1977) Rule 1102 (PDF)After the source test protocol is approved, the facility must notify the SCAQMD of the source test date so that the agency may observe the test. Once the source test has been completed, the facility must submit the report to the SCAQMD within 60 days. Quarterly reporting. Under Rule 1110.2, quarterly reports must be … South Coast Air Quality Management District 21865 Copley Dr, Diamond Bar, CA 91765 909-396-2000 Reg. II (PDF) List And Criteria Identifying Information Required Of Applicants Seeking A Permit To Construct From The South Coast Air Quality Management District(Amended April 10, 1998) Rule 201 (PDF) Permit to Construct(Amended December 3, 2004) Rule 201.1 (PDF) Permit Conditions in Federally Issued …Background • Rule 1469.1 was adopted in 2005 to reduce hexavalent chromium emissions from chromate spraying Established three compliance options to reduce point source emissionsSCAQMD- Compliance & Enforcement P.O. Box 4941 Diamond Bar, CA 91765. South Coast Air Quality Management District, Form 500-ACC (2014.07) Mail 2nd Copy to: USEPA, Region IX, Air-3 Director of Air Division 75 Hawthorne Street San Francisco, CA 94105. Page 2 of 2..