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Home My WebLink AboutSDP 2021-0029; IONIS LOTS 21 & 22; AIR QUALITY STUDY; 2021-11-03RECON Air Quality Analysis for the lonis Pharmaceuticals Lots 21 and 22 Project Carlsbad, California Prepared for DGA Planning Architecture Interiors 2550 fifth Avenue, Suite 11S San Diego, CA 92103 Contact: Jon Ohlson Prepared by RECON Environmental, Inc. 3111 Camino del Rio North, Suite 600 San Diego, CA 92108 P 679.308 9333 RECON Number 9867 November 3, 2021 ~~½~;; Jessica Flerring Environmental Specialist Noise, Air Quality, Greenhouse Gas RECON Air Quality Analysis TABLE OF CONTENTS Acronyms and Abbreviations .......... . •••••••••••••••••••••••••••••••••••••••••••••••••• iii Executive Summary ................................................................................................................................... 1 1.0 Introduction .................................................................................................................................. 2 2.0 Project Description ...................................................................................................................... 2 3.0 Regulat_ory Framework ............................................................................................................... 3 3.1 Federal Regulations.. . .......... 3 3.2 State Regulations__ .. 9 4.0 3.3 San Diego Air Pollution Control District __ . Environmental Setting ..................................... . 4 1 Geographic Setting .. 42 4.3 Climate ..... Existing Air Quality._ . . 17 .... 12 . ....... 12 ....... 12 ............... 13 5.0 Thresholds of Significance ....................................................................................................... 17 6.0 Air Quality Assessment. .................... . ................... 18 6.1 Construction Emissions ... . . .. 18 6.2 Operation Emissions ... . ........ 20 6.3 Impact Analysis ... . . ..... 21 7.0 Conclusions ................................... . .. ...................................... 24 8.0 References Cited ....................................................................................................................... .25 FIGURES 1 2 3: TABLES Regional Location .. Project Location on Aerial Photograph .... Site Plan .. 1: Ambient Air Quality Standards .. 2 Summary of Air Quality Measurements Recorded at the Camp Pendleton and Kearny Villa Road Monitoring Stations ... 3: Air Quality Impact Screening Levels .... 4: Summary of Worst-case Construction Em1ss1ons .. lonis Pharmaceuticals Lots 21 and 22 ProJeCt 4 . ....... 5 . .... 6 . .... 13 ., , .. , .. 17 . ........ 19 RECON TABLE OF CONTENTS (cont.) TABLES (cont.) s· Summary of Project Operational Emissions ... 6: CARB Land Use Siting Constraints .. _ ATTACHMENTS CalEEMod Output lor1Is Pharmaceuticals Lots 21 and 22 Project " Air Quality Analysis . 21 ...... 24 RECON Air Quality Analysis Acronyms and Abbreviations "C "F µg/mJ AAOS AB CAA CAAOS CalEEMod CAPCOA CARB CEOA CFR City co DPM General Plan NAAOS NO, NO, o, OEHHA PM.:1 PM;,, ppb ppm project RAOS ROG SANDAG SDAB SDAPCD SIP so, SO, TAC T-BACT TCM U.S EPA degrees Celsius degrees Fahrenheit micrograms per cubic meter Ambient Air Quality Standards Assembly Bill Clean Air Act California Ambient Air Quality Standards California Emissions Estimator Model California Air Pollution Control Officers Association California Air Resources Board California Environmental Quality Act Code of Federal Regulations City of Carlsbad carbon monoxide diesel particulate matter City of Carlsbad General Plan National Ambient Air Quality Standards nitrogen dioxide nitrogen oxides oxygen Office of Environmental Health Hazard Assessment particulate matter with an aerodynamic diameter of 10 microns or less particulate matter with an aerodynamic diameter of 2.5 microns or less parts per billion parts per million lonis Pharmaceuticals Lots 21 and 22 Project Regional Air Quality Standards reactive organic gases San Diego Association of Governments San Diego Air Basin San Diego Air Pollution Control District State Implementation Plan sulfur dioxide oxides of sulfur toxic air contaminants Best Available Control Technology for Toxics Transportation Control Measures U.S. Environmental Protection Agency lonis Pha1maceuticals Lots 21 and 22 Project RECON Air Quality Analysis Executive Summary This report evaluates potential local and regional air quality impacts associated with the proposed lonis Pharmaceuticals Lots 21 and 22 project (project}, located on Whiptail Loop, in the city of Carlsbad, California. The project would expand the existing lonis campus located at 2850 and 2855 Gazelle Court, south of the project site. The project would construct a 164,833-square-foot building with 149,000 square feet of research and development use and a 15,833-square-foot basement. The project would also include the construction of a 44,000-square-foot, three-level parking garage and suriace parking lot. The primary goal of the San Diego Air Pollution Control District's Regional Air Quality Strategy (RAQS) is to reduce ozone precursor emissions. The project site is currently designated and zoned as Planned Industrial (P.I.) in the City of Carlsbad General Plan (General Plan) and is zoned P-M (Planned Industrial). The project would be consistent with the existing land use and zoning designations for the project site, and therefore would be consistent with the growth assumptions of the General Plan. Therefore, the project would not result in an increase in emissions that are not already accounted for in the RAQS. Thus, it can be concluded that the project would not obstruct or conflict with the implementation of the RAQS. Additionally, as calculated in this analysis, project construction emissions would not exceed the applicable scr~ening level emissions thresholds. These thresholds are designed to provide limits below which project emissions would not significantly change regional air quality. Therefore, as project emissions would be well below these limits. project construction would not result in a cumulatively considerable net increase in emissions of ozone (03), particulate matter with an aerodynamic diameter of 10 microns or less (PMw), or particulate matter with an aerodynamic diameter of 2 5 microns or less (PM,",), and impacts would be less than significant. Additionally, construction emissions would be temporary, intermittent, and would cease at the end of project construction. Long-term emissions of regional air pollutants occur from operational sources. Based on emissions estimates, project operational emissions would not exceed the applicable regional emissions thresholds. Therefore, as project operational emissions would be below these limits, project operation would not result in a cumulatively considerable net increase in emissions of ozone, PM10, or PM2 s, and impacts would be less than significant Sensitive land uses include schools and schoolyards, parks and playgrounds, daycare centers, nursing homes, hospitals, and residential communities. The nearest sensitive receptors are the residential uses located more than 2,000 feet east of the project site. The project is not anticipated to result in a carbon monoxide {CO) hot spot at project area intersections. Construction of the project and associated infrastructure would result in short-term diesel exhaust emissions from on-site, heavy-duty equipment. However, given the distance between the project site, the temporary nature of construction activities, and implementation of Best Available Control Technology for Toxics measures, the project would not result in the exposure of sensitive receptors to substantial pollutant concentrations during construction. lonis Pharmaceuticals Lots 21 and 22 ProJect Page 1 RECON Air Quality Analysis The project does not include heavy industrial or agricultural uses that are typically associated with objectionable odors. The project would involve the use of diesel-powered equipment during construction Diesel exhaust may occasionally be noticeable at adjacent properties; however, construction activities would be temporary, and the odors would dissipate quickly in an outdoor environment. Therefore, this impact would be less than significant. 1.0 Introduction The purpose of this report is to assess potential short-term and long-term local and regional air quality impacts resulting from development of the proposed lonis Pharmaceuticals Lots 21 and 22 Project (project) Air pollution affects all southern Californians. Effects can include increased respiratory infections, increased discomfort, missed days from work and school, and increased mortality. Polluted air also damages agriculture and our natural environment. The state of California is divided geographically into 15 air basins for managing the air resources of the state on a regional basis Areas within each air basin are considered to share the same air masses and, therefore, are expected to have similar ambient air quality. The project site is located within the San Diego Air Basin (SDAB). The SDAB is currently classified as a federal non-attainment area for ozone, and a state non-attainment area for particulate matter with an aerodynamic diameter of 10 microns or less (PMIO), particulate matter with an aerodynamic diameter of 2 5 microns or less (PMc ,,), and ozone. Air quality impacts can result from the construction and operation of the project. Construction impacts are short term and result from fugitive dust, equipment exhaust and indirect effects associated with construction workers and deliveries. Operational impacts can occur on two levels: regional impacts resulting from grov,,rth-inducing development or local hot-spot effects stemming from sensitive receivers being placed close to highly congested roadways In the case of this project, operational impacts would be primarily due to emissions to the basin from mobile sources associated with vehicular travel along the roadways within the project area. The analysis of impacts is based on federal and state Ambient Air Quality Standards and is assessed in accordance with the guidelines, policies, and standards established by the City of San Diego (City) and the San Diego Air Pollution Control District (SDAPCD)_ Project compatibility with the adopted air quality plan for the area is also assessed Measures are recommended, as required, to reduce potentially significant impacts. 2.0 Project Description The project site is located on Whiptail Loop, north of Gazelle Court, in the city of Carlsbad California. The 8.37-acre project site was previously mass graded, but is currently undeveloped The project would expand the existing lonis campus located at 2850 and 2855 Gazelle Court, south of the project site. The project site Is surrounded by light industrial development to the south, east, and west and lon1s Pharmaceuticals Lots 21 and 22 Project Page 2 RECON Air Quality Analysis open space to the north. Residential uses are located more than 2,000 feet to the east. Figure 1 shows the regional location An aerial photograph of the project site and vicinity is shown in Figure 2. The project would consolidate Lots 21 and 22 into one lot and construct a 164,833-square-foot building with 149,000 square feet of research and development use and a 15,833-square-foot basement. The project would also include the construction of a 44,000-square-foot three-level parking garage and surface parking lot. Figure 3 shows the proposed site plan 3.0 Regulatory Framework 3.1 Federal Regulations Ambient Air Quality Standards (AAQS) represent the maximum levels of background pollution considered safe, with an adequate margin of safety, to protect the public health and welfare The federal Clean Air Act (CAA) was enacted in 1970 and amended in 1977 and 1990 (42 United States Code [USC] 7401) for the purposes of protecting and enhancing the quality of the nation's air resources to benefit public health, welfare, and productivity. In 1971, in order to achieve the purposes of Section 109 of the CAA [42 USC 7409], the US. Environmental Protection Agency (U.S. EPA) developed primary and secondary National Ambient Air Quality Standards (NAAQS) Six criteria pollutants of primary concern have been designated ozone, carbon monoxide (CO), sulfur dioxide (SO2), nitrogen dioxide {NO2), lead (Pb), and respirable particulate matter (PM10 and PM2s) The primary NAAQS" in the judgment of the Administrator, based on such criteria and allowing an adequate margin of safety, are requisite to protect the public health . • and the secondary standards". protect the public welfare from any known or anticipated adverse effects associated with the presence of such air pollutant in the ambient air" (42 USC 7409[b][2]) The primary NAAQS were established, with a margin of safety, considering long-term exposure for the most sensitive groups in the general population {i.e., children, senior citizens, and people with breathing difficulties). The NAAQS are presented in Table 1 (California Air Resources Board [CARB] 2016). An air basin is designated as either attainment or non-attainment for a particular pollutant. Once a non-attainment area has achieved the AAQS for a particular pollutant, It is re-designated as an attainment area for that pollutant To be redesignated, the area must meet air quality standards for three consecutive years. After re-designation to attainment, the area is known as a maintenance area and must develop a 10-year plan for continuing to meet and maintain air quality standards, as well as satisfy other requirements of the federal CAA. The SDAB is a non-attainment area for the federal ozone standard. Ion is Pharmaceuticals Lots 21 and 22 ProJect Page 3 REC ON M:VOBSS\9867\common.91s\figl.mxd 11/1/2021 fmm '-., . ., ,., \ ~ ~ "'-.. ?ff, / R 1• _, ....... """= .... * Project Location d rY ...... . ~ ·fi_:'P.i 0 ~ Ri Res \ . Valley Center ~ ,-• l San Pasq_~?' 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Al,'f;),~~,-H<EL.ViE ,,:XCSllilE PA·-1cr fAA'lb.. 0000T£<!CtE:J ~SI.Of'Eltlvlf-11:CTr.,.~ T'lt,',~tl 'JO oc,~; r,.(HD /'Ir,~ ""'" ---~.I07SSJIOArW.Af SIQI ACCEs.98U'~J.CSIQ; [l:tt:llE~tlf\llcNflOOlPNf.N3~fAI.L KEYNOTES " ~llwUlt.l.~~UHAfT,1,:N!\QW.C..l l'IU'05tU~ HO, En.;ilN;.~IRI.C'1,AI: 101,£N STR.clStE ~()C\ff'OOORS£,\fltfl.'iN.0f.AfNi,fiM.A+"!{ELANDS,CAP£F",.JH;i M()flOC.(O,!CCrss.il.f P~t-!Gs.t1'rl..l ~O~JCEP.t,;ll<1£SlAl.l!'l:'11200"~~sr""<IAP!l.StA1.L~M',IW\,Jl(y,c:QY ~K,l~ACl;::.,ll',le,' PP:Cf'OSeO?AASH»IJ~C'l'O..C ~ME!;)WIC.1..0Q.J:6lFl:E.5[•.J..!I-VEtll I~ ~lO,lr,Dl,-t:. ~E"lfN":JOO,::>£J:I~ MAIN&Jlt,li(.[t,"TQ"f 1-!Af"l~I FIGURE 3 Site Plan RECON Pollutant Averaaina Time 1 Hour Ozone8 8 Hour Respirable 24 Hour Particulate Matter Annual Arithmetic Mean (PM>0)" Fine Particulate 24 Hour Matter Annual (PM1~)9 Arithmetic Mean 1 Hour Carbon Monoxide 8 Hour (CO) 8 Hour (Lake Tahoe) Nitrogen 1 Hour Dioxide Annual (N01)10 Arithmetic Mean 1 Hour 3 Hour Sulfur Dioxide 24 Hour (SOz)' Annual Arithmetic Mean 30 Dav Averaae Calendar Quarter Lead12ll Rolling 3-Month Averaae Visibility Reducing 8 Hour Particles 14 Sulfates 24 Hour Hydrogen 1 Hour Sulfide Vinyl 24 Hour Chloride12 See footnotes on next@~ Air Quality Analysis Table 1 Ambient Air Quality Standards California Standards' National -s2 Concentration3 Method4 Primarv3-5 5econda,v3.6 Mfllthnd7 0.09 ppm -Same as (180 µa/m3) Ultraviolet Primary Ultraviolet 0.07 ppm Photometry 0.070 ppm Standard Photometry (137 µo/m3) (137 uo/m') 50 ua/m3 150 µq/m3 Same as Inertial Separation Gravimetric or 20 µg/m' Beta Attenuation Primary and Gravimetric -Standard Analysis - Same as No Separate State Standard 35 µg/ml Primary Inertial Separation Standard and Gravimetric Gravimetric or Analysis 12 µg/m Beta Attenuation 12 µg/m3 15 µg/m1 20 ppm 35 ppm -(23 ma/m3) Non-dispersive (40 ma/m3) Non-dispersive 9.0 ppm 9ppm (10 ma/m') Infrared (10 mo/m3) -Infrared 6ppm Photometry Photometry --(7 ma/m3) 0.18 ppm 100 ppb -(339 µa/m'l Gas Phase Chemi-(188 ua/m') Gas Phase Chemi- 0.030 ppm luminescence 0.053 ppm Same as luminescence Primary (57 µg/m3) (100 µg/m3) Standard 0.25 ppm 75 ppb -(655 ua/m3) (196 µo/m') 0.5 ppm Ultraviolet --(1,300 µa/m') Fluorescence; I I 0.04 ppm Ultraviolet I 0.14 ppm Spectra- Fluorescence (for certain -photometry (105 µg/m') areas)" (Pararosaniline 0.030 ppm Method) -(for certain - areas)" 1.5 11n/m3 -- 1.5 µg/m (for High Volume -Atomic certain areas)12 Same as Sampler and Absorption Primary Atomic -0.15 µg/m3 Standard Absorption Beta Attenuation and Transmittance See footnote 14 through Filter Tape 25 µg/m~ Ion Chroma-No National Standards tQgr~ 0.03 ppm Ultraviolet (42 µq/m3) Fluorescence 0.01 ppm Gas Chroma- (26 µa/m') toaraohv lonis Pharmaceuticals Lots 21 and 22 Project Page 7 - RfCON Air Quality Analysis Table 1 Ambient Air Qua'1ty Standards ppm= parts per million; ppb = parts per billion; µg/m' = micrograms per cubic meter; -= not applicable. California standards for ozone, carbon monoxide (except 8-hour Lake Tahoe), sulfur dioxide (1 and 24 hour), nitrogen dioxide, particulate matter (PM,0, PM, 5, and visibility reducing particles). are values that are not to be exceeded. All others are not to be equaled or exceeded. California ambient air quality standards are listed in the Table of Standards in Section 70200 of Title 17 of the California Code of Regulations. 1 National standards (other than ozone, particulate matter, and those based on annual arithmetic mean) are not to be exceeded more than once a year, The ozone standard is attained when the fourth highest 8-hour concentration measured at each site in a year, averaged over three years, is equal to or less than the standard. For PMio, the 24-hour standard is attained when the expected number of days per calendar year with a 24-hour average concentration above 150 µg/m3 is equal to or less than one. For PM,.s, the 24-hour standard is attained when 98 percent of the daily concentrations, averaged over three years, are equal to or less than the standard. Contact the U.S. EPA for further clarification and current national policies. i Concentration expressed first in units in which it was promulgated. Equivalent units given in parentheses are based upon a reference temperature of 25'C and a reference pressure of 760 torr Most measurements of air quality are to be corrected to a reference temperature of 25°C and a reference pressure of 760 torr; ppm in this table refers to ppm by volume, or micromoles of pollutant per mole of gas. •1 Any equivalent measurement method which can be shown to the satisfaction of the Air Resources Board to give equivalent results at or near the level of the air quality standard may be used. ' National Primary Standards: The levels of air quality necessary, with an adequate margin of safety to protect the public health. 6 National Secondary Standards: The levels of air quality necessary to protect the public welfare from any known or anticipated adverse effects of a pollutant. Reference method as described by the U.S. EPA. An "equivalent method" of measurement may be used but must have a '"consistent relationship to the reference method'' and must be approved by the U.S. EPA. • On October 1, 2015, the national 8-hour ozone primary and secondary standards were lowered from 0.075 to 0.070 ppm 9 On December 14, 2012, the national annual PM21 primary standard was lowered from 15 µg/m' to 12.0 µg/m3• The existing national 24-hour PM,, standards (primary and secondary) were retained at 35 µg/m3, as was the annual secondary standards of 15 µg/m'. The existing 24-hour PMm standards (primary and secondary) of 150 µg/m1 also were retained. The form of the annual primary and secondary standards is the annual mean, averaged over 3 years. 10 To attain the 1 hour national standard, the 3-year average of the annual 98th percentile of the 1-hour daily maximum concentrations at each site must not exceed 100 ppb. Note that the national standards are in units of ppb. California standards are in units of ppm. To directly compare the national standards to the California standards the units can be converted from ppb to ppm. In this case, the national standard of 100 ppb is identical to 0.100 ppm. 1' On June 2, 2010, a new 1-hour SO; standard was established and the existing 24-hour and annual primary standards were revoked. To attain the 1-hour national standard, the 3-year average of the annual 99th percentile of the 1 hour daily maximum concentrations at each site must not exceed 75 ppb. The 1971 SO; national standards (24-hour and annual) remain in effect until one year after an area is designated for the 2010 standard, except that in areas designated non-attainment for the 1971 standards, the 1971 standards remain in effect until implementation plans to attain or maintain the 2010 standards are approved. Note that the 1-hour national standard is in units of ppb. California standards are in units of ppm. To directly compare the 1-hour national standard to the California standard the units can be converted to ppm. In this case, the national standard of 75 ppb 1s identical to 0,075 ppm. 11 The Air Resources Board has identified lead and vinyl chloride as 'toxic air contaminants' with no threshold level of exposure for adverse health effects determined. These actions allow for the implementation of control measures at levels below the ambient concentrations specified for these pollutants. " The national standard for lead was revised on October 15, 2008 to a rolling 3-month average, The 1978 lead standard (1.5 µg/ml as a quarterly average) remains in effect until one year after an area is designated for the 2008 standard, except that in areas designated non-attainment for the 1978 standard, the 1978 standard remains 1n effect until implementation plans to attain or maintain the 2008 standard are approved. 1•1 In 1989, the ARB converted both the general statewide 10-mile visibility standard and the Lake Tahoe 30-mile visibility standard to instrumental equivalents, which are "extinction of 0.23 per kilometer" and "extinction of 0,07 per kilometer" for the statewide and Lake Tahoe Air Basin standards, respectively. SOURCE: CARB 2016. lonis Pharmaceuticals Lots 21 and 22 Project Page 8 RECON Air Quality Analysis 3.2 State Regulations 3.2.1 Criteria Pollutants The CARB has developed the California Ambient Air Quality Standards (CAAQS) and generally has set more stringent limits on the criteria pollutants than the NAAQS (see Table 1) In addition to the federal criteria pollutants, the CAAQS also specify standards for visibility-reducing particles, sulfates, hydrogen sulfide, and vinyl chloride (see Table 1). Similar to the federal CAA the state classifies as either "attainment'' or "non-attainment" areas for each pollutant based on the comparison of measured data with the CAAQS. The SDAB is a non-attainment area for the state ozone standards, the state PM10 standard, and the state PM2 s standard. 3.2.2 Toxic Air Contaminants The public's exposure to toxic air contaminants {T ACs) is a significant public health issue in California. Diesel-exhaust particulate matter emissions have been established as TACs. In 1983, the California Legislature enacted a program to identify the health effects of TA Cs and to reduce exposure to these contaminants to protect the public health {Assembly Bill [AB] 1807: Health and Safety Code Sections 39650-39674). The California Legislature established a tvvo-step process to address the potential health effects from TACs. The first step is the risk assessment (or identification) phase. The second step is the risk management {or control) phase of the process The California Air Toxics Program establishes the process for the identification and control of TACs and includes provisions to make the public aware of significant toxic exposures and for reducing risk. Additionally, the Air Toxics "Hot Spots" Information and Assessment Act (AB 2588, 1987, Connelly Bill) was enacted in 1987 and requires stationary sources to report the types and quantities of certain substances routinely released into the air. The goals of the Air Toxics "Hot Spots" Act are to collect emission data, to identify facilities having localized impacts, to ascertain health risks, to notify nearby residents of significant risks, and to reduce those significant risks to acceptable levels. The Children's Environmental Health Protection Act California Senate Bill 25 (Chapter 731, Escutia, Statutes of 1999), focuses on children's exposure to air pollutants. The act requires CARS to review its air quality standards from a children's health perspective, evaluate the statewide air monitoring network, and develop any additional air toxic control measures needed to protect children's health. Locally, toxic air pollutants are regulated through the SDAPCD's Regulation XII. Of particular concern statewide are diesel-exhaust particulate matter emissions Diesel-exhaust particulate matter was established as a TAC in 1998 and is estimated to represent a majority of the cancer risk from TACs statewide {based on the statewide average). Diesel exhaust is a complex mixture of gases, vapors, and fine particles. This complexity makes the evaluation of health effects of diesel exhaust a complex scientific issue. Some of the chemicals in diesel exhaust such as benzene and formaldehyde, have lonis Pharmaceuticals Lots 21 and 22 Project Page 9 RECON Air Quality Analysis been previously identified as TACs by the CARB and are listed as carcinogens either under the state's Proposition 65 or under the federal Hazardous Air Pollutants program. Following the identification of diesel particulate matter (DPM) as a TAC in 1998, CARB has worked on developing strategies and regulations aimed at reducing the risk from DPM. The overall strategy for achieving these reductions is found in the Risk Reduction Plan to Reduce Particulate /Vlatter Emissions from Diesel-Fueled Engines and Vehicles (CARB 2000). In April 2005, CARB published the Air Quality and Land Use Handbook.· A Community Health Perspective {CARB 2005) The handbook makes recommendations directed at protecting sensitive land uses from air pollutant emissions while balancing a myriad of other land use issues (e.g., housing, transportation needs, economics). It notes that the handbook is not regulatory or binding on local agencies and recognizes that application takes a qualitative approach. As reflected in the (ARB Handbook, there is currently no adopted standard for the significance of health effects from mobile sources. Therefore, the CARB has provided guidelines for the siting of land uses near heavily traveled roadways. Of pertinence to this study, the CARB guidelines indicate that siting new sensitive land uses within 500 feet of a freeway or urban roads with 100,000 or more vehicles per day should be avoided when possible. However, transit-oriented, infill, and compact development characterizes many communities located near heavily traveled roadways. This type of development pattern has many benefits, including reducing traffic. To address these issues, in April 2017, CARB published the Technical Advisory: Strategies to Reduce Air Pollution Exposure Near High Volume Roadways (Technical Advisory; CARB 2017) The Technical Advisory acknowledges the benefits of transit-oriented infill development which often occurs adjacent to high-volume roadways and identifies strategies to reduce exposure, including practices and technologies that reduce traffic emissions, increase dispersion of traffic pollution, and remove pollution from the air. Strategies that reduce traffic emissions include speed reduction mechanisms {e.g., reduced speed limits, speed bumps, roundabouts) and traffic signal management. Strategies that increase the dispersion of traffic emissions include land use designs that promote airilow and pollutant dispersion along street corridors, solid barriers (such as sound walls), and vegetation. Strategies that remove pollution from the air include indoor high efficiency filtration. As an ongoing process, CARB will continue to estab·ish new programs and regulations for the control of diesel particulate and other air-toxics emissions as appropriate. The continued development and implementation of these programs and policies will ensure that the public's exposure to DPM will continue to decline. 3.2.3 State Implementation Plan The State Implementation Plan (SIP) is a collection of documents that set forth the state's strategies for achieving the NAAQS. In California, the SIP is a compilation of new and previously submitted plans, programs (air quality management plans, monitoring, modeling, permitting, etc.), district rules, state regulations, and federal controls. The CARB is the lead agency for all purposes related to the SIP under state law. Local air districts and other agencies, such as the Department of Pesticide Regulation and the Bureau of Automotive Repair, prepare SIP elements and submit them to (ARB lon1s Pharmaceuticals Lots 21 and 22 Project Page 70 RECON Air Quality Analysis for review and approval. The CARB then forvvards SIP revisions to the U.S EPA for approval and publication in the Federal Register. All the items included in the California SIP are listed In the Code of Federal Regulations (CFR) at 40 CFR 52.220. The SDAPCD is responsible for preparing and implementing the portion of the SIP applicable to the SDAB. The SIP plans for San Diego County specifically include the Redesignation Request and Maintenance Plan for the 1997 National Ozone Standard for San Diego County (SDAPCD 2012), and the 2004 Revision to the California State Implementation Plan for Carbon Monoxide -Updated Maintenance Plan for Ten Federal Planning Areas (CARB 2004). 3.2.4 The California Environmental Quality Act Section 15125(d) of the California Environmental Quality Act (CEQA) Guidelines requires discussion of any inconsistencies between the project and applicable general plans and regional plans, including the applicable air quality attainment or maintenance plan (or SIP). 3.3 San Diego Air Pollution Control District The SDAPCD is the agency that regulates air quality in the SDAB. The SDAPCD prepared the Regional Air Quality Strategy (RAQS) in response to the requirements set forth in the California CAA AB 2595 (SDAPCD 1992) and the federal CAA Motor vehicles are San Diego County's leading source of air pollution (SDAPCD 2013) In addition to these sources, other mobile sources include construction equipment, trains, and airplanes. Reducing mobile source emissions requires the technological improvement of existing mobile sources and the examination of future mobile sources, such as those associated with new or modification projects (e.g., retrofitting older vehicles with cleaner emission technologies) In addition to mobile sources, stationary sources also contribute to air pollution in the SDAB. Stationary sources include gasoline stations, power plants, dry cleaners, and other commercial and industrial uses. Stationary sources of air pollution are regulated by the local air pollution control or management district in this case the SDAPCD. The SDAPCD is responsible for preparing and implementing the RAQS. As part of the RAQS, the SDAPCD developed Transportation Control Measures (TCMs) for the air quality plan prepared by the San Diego Association of Governments (SANDAG) In accordance with AB 2595 and adopted by SAN DAG on March 27, 1992, as Resolution Number 92-49 and Addendum. The RAQS and TCM set forth the steps needed to accomplish attainment of NAAQS and CAAQS The required triennial updates of the RAQS and corresponding TCM were adopted in 1995, 1998, 2001, 2004, 2009, and 2016. The SDAPCD has also established a set of rules and regulations initially adopted on January 1, 1969 and periodically reviewed and updated These rules and regulations are available for review on the agency's website. lonis Pharmaceuticals Lots 21 and 22 Project Page 11 RE CON Air Quality Analysis 4.0 Environmental Setting 4.1 Geographic Setting The project is located in the city of Carlsbad, about 4.5 miles east of the Pacific Ocean. The eastern portion of the SDAB is surrounded by mountains to the north, east, and south. These mountains tend to restrict airflow and concentrate pollutants in the valleys and low-lying areas below 4.2 Climate The project area, like the rest of San Diego County, has a Mediterranean climate characterized by warm, dry summers and mild winters. The mean annual temperature for the project area Is 63 degrees Fahrenheit (°F) The average annual precipitation is 10 inches, falling primarily from November to April. Winter low temperatures in the project area average about 47°F, and summer high temperatures average about 75°F (National Oceanic and Atmospheric Administration 2021). The dominant meteorological feature affecting the region is the Pacific High Pressure Zone, which produces the prevailing westerly to northwesterly winds. These winds tend to blow pollutants away from the coast toward the inland areas. Consequently, air quality near the coast is generally better than that which occurs at the base of the coastal mountain range Fluctuations in the strength and pattern of winds from the Pacific High Pressure Zone interacting with the daily local cycle produce periodic temperature inversions that influence the dispersal or containment of air pollutants in the SDAB. Beneath the inversion layer pollutants become "trapped" as their ability to disperse diminishes. The mixing depth is the area under the inversion layer. Generally, the morning inversion layer is lower than the afternoon inversion layer. The greater the change between the morning and afternoon mIxIng depths, the greater the ability of the atmosphere to disperse pollutants. Throughout the year, the height of the temperature inversion in the afternoon varies between approximately 1,500 and 2,500 feet above mean sea level In winter, the morning inversion layer is about 800 feet above mean sea level. In summer. the morning inversion layer is about 1,100 feet above mean sea level. Therefore, air quality generally tends to be better in the winter than in the summer. The preva1l1ng westerly wind pattern is sometimes interrupted by regional "Santa Ana" conditions. A Santa Ana occurs when a strong high pressure develops over the Nevada-Utah area and overcomes the prevailing westerly coastal winds, sending strong, steady, hot dry northeasterly winds over the mountains and out to sea. Strong Santa Anas tend to blow pollutants out over the ocean, producing clear days. However, at the onset or during breakdown of these conditions, or if the Santa Ana Is weak, local air quality may be adversely affected In these cases, emissions from the South Coast Air Basin to the north are blown out over the ocean, and low pressure over Baja California draws this pollutant-laden air mass southward. As the high pressure weakens, prevailing northwesterly winds reassert themselves and lonis Pharmaceuticals Lots 21 and 22 Project Page 12 RECON Air Quality Analysis send this cloud of contamination ashore in the SDAB. When this event does occur, the combination of transported and locally produced contaminants produce the worst air quality measurements recorded in the basin. 4.3 Existing Air Quality Air quality at a particular location is a function of the kinds, amounts, and dispersal rates of pollutants being emitted into the air locally and throughout the basin. The major factors affecting pollutant dispersion are wind speed and direction, the vertical dispersion of pollutants (which is affected by inversions), and Jhe local topography. Air quality is commonly expressed as the number of days in which air pollution levels exceed state standards set by the CARB or federal standards set by the U.S. EPA. The SDAPCD currently maintains nine air quality monitoring stations located throughout the greater San Diego metropolitan region. Air pollutant concentrations and meteorological information are continuously recorded at these stations. Measurements are then used by scientists to help forecast daily air pollution levels. The Camp Pendleton monitoring station, located at 21441 West B Street, approximately ten miles northwest of the project site, is the nearest station to the proJect site. The Camp Pendleton monitoring station measures ozone (03) and nitrogen dioxide (N02). The closest station of the project site that measures PM,o and PM2.s is the San Diego-Kearny Villa Road monitoring station located at 6125A Kearny Villa Road, approximately 22 miles south of the project site. The San Diego- Kearny Villa Road monitoring station measures ozone, N02, PM1o, and PM2.s. Table 2 provides a summary of measurements collected at the Camp Pendleton and Kearny Vi lla Road monitoring station for the years 2016 through 2020. CAMP PENDLETON MONITORING STATION Ozone Federal Max 8-hr ( m) 0.073 0.081 Da s 2015 Federal 8-hour Standard Exceeded (0 07 4 4 Da s 2008 Federal 8-hour Standard Exceeded (0.075 m) 0 State Max 8-hr ( m) 0.073 0.082 Da s State 8-hour Standard Exceeded (0.07 m) 5 Max. 1-hour ( m) 0.083 Da s State 1-hour Standard Exceeded (0.09 m) 0 0.072 Da s State 1-hour Standard Exceeded (0.18 0 Da s Federal 1-hour Standard Exceeded (0.100 0 Annual Avera e ( m) 0.006 lonis Pharmaceuticals Lots 21 and 22 Project Page 13 5 0.094 0 0.063 0 0 0.006 0.068 0.064 0.074 0 0 3 0 0 0 0.069 0.065 0.074 0 0 3 0.084 0.G75 0.094 0 0 0 0.048 0.053 0.058 0 0 0 0 0 0 0.005 0.006 RECON Air Quality Analysis SAN DIEGO -KEARNY VILLA ROAD MONITORING STATION Ozone Federal Max 8-hr ( m) 0075 0.083 0.077 0.075 0.102 Da s 2015 Federal 8-hour Standard Exceeded (0.07 3 6 5 10 Da s 2008 Federal 8-hour Standard Exceeded (0 075 0 4 0 6 State Max 8-hr ( m) 0075 0.084 0.077 0.075 0.102 Da s State 8-hour Standard Exceeded (0 07 m) 3 6 5 12 Max. 1-hour ( m) 0.087 0.097 0.102 0.083 0.123 Da s State 1-hour Standard Exceeded (0.09 m) 0 2 0 2 0.053 0.054 0.045 0.046 0.052 Da s State 1-hour Standard Exceeded (0.18 0 0 0 0 0 Da s Federal 1-hour Standard Exceeded (0.100 0 0 0 0 0 Annual Avera e ( m) 0.009 0.009 0.008 0.008 0.007 Federal Max. Dail ( /m3) 36.0 46.0 38.0 0 0 0 0.0 0.0 0.0 17.1 17.6 18.4 35.0 47.0 38.0 0 0 0 0.0 0.0 State Annual Avera e ( /m3) 17.6 18.4 PM2.s* Federal Max. Dail (p /m3) 19.4 27.5 32.2 16.2 47.5 0 0 0 0 2 0.0 0.0 0.0 0.0 5.8 7.5 7.9 8.3 7.0 8.7 20.3 27.5 32.2 15.0 7.8 8.0 8.3 SOURCE CARB 2021. ppm = parts per million; µg/m' = micrograms per cubic meter; --= Not available. • Calculated days value. Calculated days are the estimated number of days that a measu,emen\ would have been greater than the level of the standard had measurements been collected every day. The number of days above the standard is not necessarily the number of violations of the standard for the ear. 4.3.1 Ozone Nitrogen oxides (NOx) and hydrocarbons (reactive organic gases [ROG]) are known as the chief "precursors" of ozone. These compounds react in the presence of sunlight to produce ozone, which is the primary air pollution problem in the SDAB. Because sunlight plays such an important role in its formation, ozone pollution-or smog-is mainly a concern during the daytime in summer months. The SDAB is currently designated a federal and state non-attainment area for ozone. During the past 25 years, San Diego had experienced a decline in the number of days with unhealthy levels of ozone despite t he region's growth in population and vehicle miles traveled (SDAPCD 2013). lonis Pharmaceuticals Lots 21 and 22 Project Page14 RECON Air Quality Analysis About half of smog-forming emissions come from automobiles. Population growth in San Diego has resulted in a large increase 1n the number of automobiles expelling ozone-forming pollutants while operating on area roadways. In addition, the occas1onal transport of smog-filled air from the South Coast Air Basin only adds to the SDAB's ozone problem. Stricter automobile emission controls, including more efficient automobile engines, have played a large role in why ozone levels have steadily decreased. In order to address adverse health effects due to prolonged exposure, the U.S. EPA phased out the national 1-hour ozone standard and replaced it with the more protective 8-hour ozone standard. The SDAB is currently a non-attainment area for the previous (1997) national 8-hour standard and Is recommended as a non-attainment area for the revised (2008) national 8-hour standard of 0.075 parts per million (ppm). Not all the ozone within the SDAB is derived from local sources Under certain meteorological conditions, such as during Santa Ana wind events, ozone and other pollutants are transported from the Los Angeles Basin and combine with ozone formed from local emission sources to produce elevated ozone levels in the SDAB. Local agencies can control neither the source nor the transportation of pollutants from outside the air basin. The SDAPCD's policy, therefore, has been to control local sources effectively enough to reduce locally produced contamination to clean air standards. Through the use of air pollution control measures outlined in the RAQS, the SDAPCD has effectively reduced ozone levels in the SDAB. Actions that have been taken in the SDAB to reduce ozone concentrations include the following: • TCMs if vehicle travel and emissions exceed attainment demonstration levels. TCMs are strategies that will reduce transportation-related emissions by reducing vehicle use or improving traffic flow. • Enhanced motor vehicle inspection and maintenance program. The smog check program is overseen by the Bureau of Automotive Repair The program requires most vehicles to pass a smog test once every two years before registering in the state of California. The smog check program monitors the amount of pollutants automobiles produce. One focus of the program is identifying "gross polluters," or vehicles that exceed two times the allowable emissions for a particular model Regular maintenance and tune-ups, changing the oil, and checking tire inflation can improve gas mileage and lower air pollutant emissions. It can also reduce traffic congestion due to preventable breakdowns, further lowering emissions. • Air Quality Improvement Program. This program, established by AB 118, is a voluntary incentive program administered by the CARB to fund clean vehicle and equipment projects, research on biofuels production and the air quality impacts of alternative fuels, and workforce training. lams Pharmaceuticals Lots 21 and 22 Project Page 15 RE CON Air Quality Analysis 4.3.2 Carbon Monoxide The SDAB is classified as a state attainment area and as a federal maintenance area for CO. Until 2003, no violations of the state standard for CO had been recorded in the SDAB since 1991, and no violations of the national standard had been recorded in the SDAB since 1989. The violations that took place in 2003 were likely the result of massive wildfires that occurred throughout the county. No violations of the state or federal CO standards have occurred since 2003. Small-scale, localized concentrations of CO above the state and national standards have the potential to occur at intersections with stagnation points such as those that occur on major highways and heavily traveled and congested roadways. Localized high concentrations of CO are referred to as "CO hot spots" and are a concern at congested intersections, where automobile engines burn fuel less efficiently and their exhaust contains more CO. 4.3.3 Particulate Matter Particulate matter is a complex mixture of microscopic solid or liquid particles including chemicals, soot and dust. Anthropogenic sources of direct particulate emissions include crushing or grinding operations, dust stirred up by vehicle traffic, and combustion sources such as motor vehicles, power plants, wood burning, forest fires, agricultural burning and industrial processes. Additionally, indirect emissions may be formed when aerosols react with compounds found in the atmosphere. Health studies have shown a significant association between exposure to particulate matter and premature death in people with heart or lung diseases. Other important effects include aggravation of respiratory and cardiovascular disease, lung disease, decreased lung function, asthma attacks, and certain cardiovascular problems such as heart attacks and irregular heartbeat (U.S. EPA 2021). As its properties vary based on the size of suspended particles, particulate matter is generally categorized as PM10 or PM,_,,. 4.3.3.1 PM,o PM11l, occasionally referred to as '·inhalable coarse particles," has an aerodynamic diameter of about one-seventh of the diameter of a human hair. High concentrations of PM10 are often found near roadways, construction, mining, or agricultural operations. 4.3.3.2 PMz.s PM2s, occasionally referred to as "inhalable fine particles," has an aerodynamic diameter of about one-thirtieth of the diameter of a human hair PM,", is the main cause of haze in many parts of the United States. Federal standards applicable to PM 2 s were first adopted in 1997. 4.3.4 Other Criteria Pollutants The national and state standards for NO2, oxides of sulfur (SO:x}, and.the previous standard for lead are being met in the SDAB, and the latest pollutant trends suggest that these standards will not be lonis Pharmaceuticals Lots 21 and 22 ProJect Page 16 RECON Air Quality Analysis exceeded in the foreseeable future. As discussed above, new standards for these pollutants have been adopted, and new designations for the SDAB will be determined in the future. The SDAB is also in attainment of the state standards for vinyl chloride, hydrogen sulfides, sulfates, and visibility-reducing particulates. 5.0 Thresholds of Significance Thresholds used to evaluate potential impacts to air quality are based on applicable criteria in the CEQA Gu idelines Appendix G. The project would have a significant air quality impact if it would: 1. Obstruct or conflict with the implementation of t he RAQS. 2. Result in a cumulatively considerable net increase of any criteria pollutant for which the project region is non-attainment under an applicable federal or state ambient air quality standard. 3. Expose sensitive receptors to substantial pollutant concentrations. 4. Result in other emissions such as those leading to odors adversely affecting a substantial number of people. The City has not adopted air quality significance thresholds. The SDAPCD also does not provide specific numeric thresholds for determining the significance of air quality impacts under CEQA. However, t he SDAPCD does specify Air Quality Impact Analysis trigger levels for new or modified stationary sources (SDAPCD Rules 20.1, 20.2, and 203). The SDAPCD does not consider these trigger levels to represent adverse air quality impacts, rather, if these trigger levels are exceeded by a project, the SDAPCD requires an air quality analysis to determine if a significant air quality impact would occur. While, these trigger levels do not generally apply to mobile sources or general land development projects, for comparative purposes these levels are used to evaluate the increased emissions that would be discharged to the SDAB if the project were approved. The air quality impact screening levels used in this analysis are shown in Table 3. Table 3 Air Quality Impact Screening Levels Emission Rate Pollutant Pounds/Hour Pounds/Dav Tons/Vear NOx 25 250 40 SOx 25 250 40 co 100 550 100 PM10 --100 15 Lead --3.2 0.6 voe. ROG1 --250 -- PM2.s --67 10 SOURCE: SDAPCD, Rules 20.1, 20.2, 20.3. 1ROG threshold based on federal General Conformity de minimus levels for ozone orecursors. lonis Pharmaceuticals Lots 21 and 22 Project Page 17 - RECON Air Quality Analysis 6.0 Air Quality Assessment Construction impacts are short term and result from fugitive dust, equipment exhaust, and indirect effects associated with construction workers and deliveries. Operational impacts can occur on two levels. regional or local In the case of this project, operational impacts are primarily due to emissions from mobile sources associated with vehicular travel along the roadways within the project area. Construction and operation air emissions were calculated using California Emissions Estimator Model (CalEEMod) 2020.4.0 (California Air Pollution Control Officers Association [CAPCOA] 2021) The CalEEMod program is a tool used to estimate air emissions resulting from land development projects based on California-specific emission factors. The model estimates mass emissions from two basics sources: construction sources and operational sources (i.e, area, energy, and mobile sources). Inputs to CalEEMod include such items as the air basin containing the project land uses, trip generation rates, trip lengths, vehicle fleet mix (i.e., percentage of autos, medium truck, etc.}, trip destination (i.e., percent of trips from home to work, etc.), duration of construction phases, construction equipment usage, grading areas, season, and ambient temperature, as well as other parameters. The CalEEMod output files contained in Attachment 1 indicate the specific outputs for each model run. Emissions of NO;, CO, SO),, PM I0, PM,s, and ROG are calculated. Emission factors are not available for lead, and consequently, lead emissions are not calculated. The SDAB is currently in attainment of the federal and state lead standards. Furthermore, fuel used in construction equipment and most other vehicles Is not leaded. 6.1 Construction Emissions Construction-related activities are temporary, short-term sources of air emissions. Sources of construction-related air emissions include the following • Fugitive dust from grading activities; • Construction equipment exhaust, • Construction-related trips by workers, delivery trucks, and material-hauling trucks; and • Construction-related power consumption. Construction-related pollutants result from dust raised during demolition and grading, emissions from construction vehicles, and chemicals used during construction Fugitive dust emissions vary greatly during construction and are dependent on the amount and type of activity, silt content of the soil, and the weather. Vehicles moving over paved and unpaved surfaces, demolition, excavation, earth movement, grading, and wind erosion from exposed surfaces are all sources of fugitive dust Construction operations are subject to the requirements established in Regulation 4, Rules 52, 54, and 55, of the SDAPCD's rules and regulations. Heavy-duty construction equipment is usually diesel powered. In general, emissions from diesel-powered equipment contain more NOx, SO,, and particulate matter than gasoline-powered engines. However, diesel-powered engines generally produce less CO and less ROG than do gasoline-powered engines. Standard construction equipment includes tractors/loaders/backhoes, lams Pharmaceuticals Lots 21 and 22 ProJect Page 18 RECON Air Quality Analysis rubber-tired dozers, excavators, graders, cranes, forklifts, rollers, paving equipment, generator sets, welders, cement and mortar mixers, and air compressors. Primary inputs are the numbers of each piece of equipment and the length of each construction stage. Specific construction phasing and equipment parameters are not available at this time. However, Cal EEMod can estimate the required construction equipment when project-specific information is unavailable. The estimates are based on surveys, performed by the South Coast Air Quality Management District and the Sacramento Metropolitan Air Quality Management District, of typical construction proj ects which provide a basis for scaling equipment needs and schedule with a project's size. Air emission estimates in CalEEMod are based on the duration of construction phases; construction equipment type, quantity, and usage; grading area; season; and ambient temperature, among other parameters. Construction emissions were modeled assuming construction would begin in January 2022 and last for approximately 14 months, which is the CalEEMod default construction duration for the entered land uses. Assuming construction would begin in January 2022 is conservative, as continued implementation of regulations for off-road equipment, the primary construction emission source, would reduce emissions from these sources over time. Table 4 shows the total projected construction maximum daily emission levels for each criteria pollutant. The CalEEMod output files for construction emissions are contained in Attachment 1. Table 4 Summary of Worst-case Construction Emissions (pounds per day) Pollutant Construction ROG N011 co SOx PM10 I PMz.s Site Preparation 3 33 20 <1 21 12 ~ading 2 21 16 <1 8 4 - Buildina Construction 2 19 20 <1 2 1 Pavina 1 11 15 <1 1 1 Architectural Coatinas 88 1 2 <1 <1 <1 Maximum Dailv Emissions 88 33 20 <1 21 12 Sianificance Threshold 250 250 550 250 700 I 67 Standard dust control measures would be implemented as a part of project construction in accordance with SDAPCD rules and regulations. Fugitive dust emissions were calculated using CalEEMod default values and did not take into account the required dust control measures. Thus, the emissions shown in Table 4 are conservative. For assessing the significance of the air quality emissions resulting during construction of the project, the construction emissions were compared to the screening thresholds shown in Table 4. As shown in Table 4, maximum daily construction emissions associated with the project are projected to be less than the applicable thresholds for all criteria pollutants. Construction related air quality impacts would be less than significant. lonis Pharmaceuticals Lots 21 and 22 Project Page19 RE CON Air Quality Analysis 6.2 Operation Emissions Mobile source emissions would originate from traffic generated by the project. Area source emissions would result from the use of natural gas, consumer products, as well as applying architectural coatings and landscaping activities. Mobile source operational emissions are based on the trip rate, trip length for each land use type and size. Based on the City's employee average daily trips table, the project would generate 4 trips for the first 1,000 square feet, and 3.5 trips per 1,000 square feet for the remaining square footage. The 149,000-square-foot research and qevelopment use would general a total of 522 average daily trips. This distance is multiplied by the total trip generation of the project to determine total project annual vehicle miles traveled. Default trip distances and default vehicle emission factors for the soonest operational year of 2023 were used. Area source emissions associated with the project include consumer products, natural gas used in space and water heating, architectural coatings, and landscaping equipment. Hearths (fireplaces) and woodstoves are also a source of area emissions; however, the project would not include hearths or woodstoves. Consumer products are chemically formulated products used by household and institutional consumers, including, but not limited to, detergents, cleaning compounds, polishes, floor finishes, disinfectants, sanitizers, and aerosol paints but not including other paint products, furniture coatings, or architectural coatings. Emissions due to consumer products are calculated using total building area and product emission factors. For architectural coatings, emissions result from evaporation of solvents contained in surface coatings such as in paints and primers. Emissions are based on the building surface area, architectural coating emission factors, and a reapplication rate of 10 percent of area per year. Landscaping maintenance includes fuel combustion emission from equipment such as lawn mowers, rototillers, shredders/grinders, blowers, trimmers, chain saws, and hedge trimmers as well as air compressors, generators, and pumps. Emission calculations take into account building area, equipment emission factors, and the number of operational days (summer days) Energy source emissions associated with the project include natural gas used in space and water heating. Emissions are generated from the combustion of natural gas used in space and water heating. Emissions are based on the Residential Appliance Saturation Survey which is a comprehensive energy use assessment that includes the end use for various climate zones in California. Table 5 provides a summary of the operational emissions generated by the project. CalEEMod output files for project operation are contained in Attachment 1 As shown, project-generated emissions are projected to be less than the screening level thresholds for all criteria pollutants. lonis Pharmaceuticals Lots 21 and 22 Project Page 20 RE C ON Air Quality Analysis Table 5 Summary of Project Operational Emissions (pounds per day) Source ROG NOx co SOx PMVI PM2.~ Area Sources 5 <1 <1 <1 <1 <1 ~ySources <1 1 <1 <1 <1 <1 -- Mobile Sources 1 2 13 <1 3 1 Total 6 2 14 <1 3 1 Sianificance Threshold 250 250 550 250 700 67 NOTE: Totals mav varv due to independent roundina. 6.3 Impact Analysis 7. Would the project obstruct or conflict with the implementation of the San Diego RAQS? The RAQS is the applicable regional air quality plan that sets forth the SDAPCD's strategies for achieving the NAAQS and CAAQS. The SDAB is designated non-attainment for the federal and state ozone standard. Accordingly, the RAQS was developed to identify feasible emission control measures and provide expeditious progress toward attaining the standards for ozone. The two pollutants addressed in the RAQS are ROG and NOx, which are precursors to the formation of ozone. Projected increases in motor vehicle usage, population, and growth create challenges in controlling emissions and by extension to maintaining and improving air quality. The RAQS, in conjunction with the TCM, were most recently adopted in 2016 as the air quality plan for the region. The growth projections used by the SDAPCD to develop the RAQS emissions budgets are based on the population, vehicle trends, and land use plans developed in general plans and used by SAN DAG in the development of the regional transportation plans and sustainable communities strategy. As such, projects that propose development that is consistent with the growth anticipated by SANDAG's growth projections and/or the general plan would not conflict with the RAQS. In the event that a project would propose development that is less dense than anticipated by the growth projections, the project would likewise be consistent with the RAQS. In the event a project proposes development that is greater than anticipated in the growth projections, further analysis would be warranted to determine if the project would exceed the growth projections used in the RAQS for the specific subregional area. The project site is currently designated and zoned as Planned Industrial (P.I.) in the City of Carlsbad General Plan (General Plan) and is zoned P-M (Planned Industrial). The project would be consistent with the existing land use and zoning designations for the project site, and therefore would be consistent with the growth assumptions of the General Plan. Additionally, shown in Tables 4 and 5, project emissions would not exceed the screening level thresholds. Therefore, the project would not result in an increase in emissions that are not already accounted for in the RAQS. The project would not obstruct or conflict with implementation of the RAQS, and impacts would be less than significant. lonis Pharmaceuticals Lots 21 and 22 Project Page 21 RECON Air Quality Analysis 2. Would the project result in a cumulatively considerable net increase of any criteria pollutant for which the project region is non-attainment under an applicable federal or state ambient air quality standard? The region is classified as an attainment area for all criterion pollutants except ozone, PM10, and PM;, __ The SDAB is a non-attainment area for the 8-hour federal and state ozone standards. Ozone is not emitted directly, but is a result of atmospheric activity on precursors. NOx and ROG are known as the chief "precursors" of ozone. These compounds react in the presence of sunlight to produce ozone. PM;) includes fine particles that are found in smoke and haze, and are emitted from all types of combustion activities (motor vehicles, power piants, wood burning, etc.) and certain industrial processes. PM10 includes both fine and coarse dust particles, and sources include crushing or grinding operations and dust from paved or unpaved roads. As shown in Table 4, project construction would not exceed the applicable regional emissions thresholds. These thresholds are designed to provide limits below which project emissions would not significantly change regional air quality. Therefore, as proJect construction emissions would be below these limits, project construction would not result in a cumulatively considerable net increase In emissions of ozone, PM10, or PM;,,, and impacts would be less than significant. Long-term emissions of regional air pollutants occur from operational sources. As shown in Table 5, project operation would not exceed the applicable regional emissions thresholds. Therefore, as operational emissions would be below these limits, the project would not result in a cumulatively considerable net increase in emissions of ozone, PM1u, or PM2,,, and impacts would be less than significant. 3 Would the project expose sensitive receptors to substantwl pollutant concentrations:i Sens1t1ve land uses include schools and schoolyards parks and playgrounds, daycare centers, nursing homes, hospitals, and residential communities. The nearest sensitive receptors are the residential uses located more than 2,000 feet east of the project site. Carbon Monoxide Hot Spots Localized CO concentration is a direct function of motor vehicle activity at signalized intersections (e.g., idling time and traffic flow conditions), particularly during peak commute hours and meteorological conditions. The SDAB is a CO maintenance area under the federal CAA This means that SDAB was previously a non-attainment area and is currently implementing a 10-year plan for continuing to meet and maintain air quality standards. Due to increased requirements for cleaner vehicles, equipment, and fuels, CO levels in the state have dropped substantially. All air basins are attainment or maintenance areas for CO. Therefore, more recent screening procedures based on more current methodologies have been developed. The Sacramento Metropolitan Air Quality Management District developed a screening threshold in 2011, which states that any project involving an intersection experiencing 31,600 vehicles per hour or more will require detailed analysis. In addition, the Bay Area Air Quality Management District developed a screening threshold in 2010 which states that any project involving an intersection experiencing 44,000 vehicles per hour would require detailed analysis. This analysis conservatively assesses potential CO hot spots using the South Coast Air Quality Management District screening threshold of 31,600 vehicles per hour. lonis Pharmaceuticals Lots 21 and 22 Project Page 22 RECON Air Quality Analysis As discussed, the project would generate 522 daily trips. Based on the project daily traffic volumes on roadways in the vicinity of the project site (SANDAG 2021), the hourly turning volumes at nearby intersections are projected to be well less than 31,600 vehicles per hour. Therefore, the project is not anticipated to result in a CO hot spot. Diesel Particulate Matter -Construction Construction of the project and associated infrastructure would result in short-term diesel exhaust emissions from on-site heavy-duty equipment. Construction of the project would result in the generation of diesel-exhaust DPM emissions from the use of off-road diesel equipment required for site grading and.excavation, paving, and other construction activities and on-road diesel equipment used to bring materials to and from the project site. Generation of DPM from construction projects typically occurs in a single area for a short period Construction is anticipated to last for approximately 14 months. The dose to which the receptors are exposed is the primary factor used to determine health risk. Dose is a function of the concentration of a substance or substances in the environment and the extent of exposure that person has with the substance. Dose is positively correlated with time, meaning that a longer exposure period would result in a higher exposure level for the Maximally Exposed Individual. The risks estimated for a Maximally Exposed Individual are higher if a fixed exposure occurs over a longer period of time. According to the Office of Environmental Health Hazard Assessment (OEHHA), health risk assessments, which determine the exposure of sensitive receptors to toxic emissions, should be based on a 30-year exposure period; however. such assessments should be limited to the period/duration of activities associated with the project (OEHHA 2015) Thus, if the duration of proposed construction activities near any specific sensitive receptor were 14 months, the exposure would be 4 percent of the total 30-year exposure period used for health risk calculation Additionally, sensItIve receptors are located more than 2,000 feet from the project site. Further, the project would implement construction best management practices and would be conducted in accordance with CARB regulations Specifically, the proJect would implement the following Best Available Control Technology for Toxics (T-BACT) measures during construction: • The construction fleet shall use any combination of diesel catalytic converters, diesel oxidation catalysts, diesel particulate filters and/or utilize CARB/U.S. EPA Engine Certification Tier 3 or better, or other equivalent methods approved by the CARB. • The engine size of construction equipment shall be the minimum size suitable for the required job. • Construction equipment shall be properly tuned and maintained in accordance with the manufacturer's specifications. • Per CARB's Airborne Toxic Control Measures 13 (California Code of Regulations Chapter 10 Section 2485), the applicant shall not allow ,dling time to exceed 5 minutes unless more time is required per engine manufacturers· specif1cat1ons or for safety reasons. Therefore, DPM generated by project construction is not expected to create conditions where the probability is greater than 10 in 1 million of contracting cancer for the Maximally Exposed Individual or to generate ground-level concentrations of noncarcinogenic TACs that exceed a Hazard Index lonis Pharmaceuticals Lots 21 and 22 Project Page 23 RECON Air Quality Analysis greater than 1 for the Maximal ly Exposed Individual. Additionally, with ongoing implementation of U.S. EPA and CARS requirements for cleaner fuels; off-road diesel engine retrofits; and new, low-emission diesel engine types, the DPM emissions of individual equipment would be substantially reduced Therefore, project construction would not expose sensitive receptors to substantial pollutant concentration. Stationary Sources CARS provides guidance on siting land uses near major emitters or facilities of concern. These facilities include distribution centers, chrome platers, dry cleaners using perchloroethylene, and large gas stations. CARS siting constraints are summarized in Table 6. The project would not include any of the sources included in Table 6. The project would not construct a stationary source of toxic emissions. Table 6 CARB Land Use Siting Constraints Recommended Buffer Distances Source Cateaorv lfeetl Distribution centers (that accommodate more than 100 trucks per day, more than 40 1,000 trucks with operating transport refrigeration units per day, or where transport refriqeration unit operations exceed 300 hours per week) Chrome platers 1,000 Dry cleaners usinq perchloroethvlene (1 machine) 300 Drv cleaners usinq perchloroethvlene (2 machines) 500 Drv cleaners usinq perchloroethvlene (3 or more machines) Requires consultation with APCD Laroe qas station (3.6 million aallons or more per vear) 300 Other oas stations so SOURCE: CARB 2005. 4. Would the project result in other emissions such as those leading to odors adversely affecting a substantial number of people7 The project does not include heavy industrial or agricultural uses that are typically associated with odor complaints. During construction, diesel equipment may generate some nuisance odors. However, exposu re to odors associated with project construction would be short term and temporary in nature, and the nearest sensitive receptors are located more than 2,000 feet from the project site. Odors from construction equipment would dissipate at this distance. Impacts associated with odors would be less than significant. 7.0 Conclusions The primary goal of the RAQS is to reduce ozone precursor emissions. The project site is currently designated and zoned as Planned Industrial (P.I.) in the General Plan and is zoned P-M (Planned Industrial). The project would be consistent with the existing land use and zoning designations for lonis Pharmaceuticals Lots 21 and 22 Project Page 24 RECON Air Quality Analysis the project site, and therefore would be consistent with the growth assumptions of the General Plan. Therefore, the project would not result in an increase in emissions that are not already accounted for in the RAQS. Thus, it can be concluded that the project would not obstruct or conflict with the implementation of the RAQS. As shown in Table 4, project construction emissions would not exceed the applicable regional emissions thresholds. These thresholds are designed to provide limits below which project emissions would not significantly change reglonal air quality. Therefore, as project construction emissions would be below these limits, project construction would not result in a cumulatively considerable net increase in emissions of ozone, PM 10, or PM2.,, and impacts would be less than significant. Additionally, construction emissions would be temporary, intermittent, and would cease at the end of project construction. long-term emissions of regional air pollutants occur from operational sources. As shown in Table 5, project operational emissions would not exceed the applicable regional emissions thresholds. Therefore, as project operational emissions would be below these limits, project operation would not result in a cumulatively considerable net increase in emissions of ozone, PM10, or PM2.s, and impacts would be less than significant. Sensitive land uses include schools and schoolyards, parks and playgrounds, daycare centers, nursing homes, hospitals, and residential communities. The nearest sensitive receptors are the residential uses located more than 2,000 feet east of the project site. The project is not anticipated to result in a CO hot spot at project area intersections. Construction of the project and associated infrastructure would result in short-term diesel exhaust emissions from on-site heavy-duty equipment. However, given the distance between the project site, the temporary nature of construction activities, and implementation of T-BACT measures, the project would not result in the exposure of sensitive receptors to substantial pollutant concentrations during construction. The project does not include heavy industrial or agricultural uses that are typically associated with objectionable odors. The project would involve the use of diesel-powered construction equipment. Diesel exhaust may be noticeable temporarily at adjacent properties; however, construction activities would be temporary. Therefore, odor impacts would be less th<an significant. 8.0 References Cited California Air Pollution Control Officers Association (CAPCOA) 2021 California Emissions Estimator model (CalEEMod). Version 2020.4.0. May 2021. California Air Resources Board ((ARB) 2000 Risk Reduction Plan to Reduce Particulate Matter Emissions from Diesel-Fueled Engines and Vehicles. California Air Resources Board. Stationary Source Division, Mobile Source Control Division. October. 2004 2004 Revisions to the California State Implementation Plan for Carbon Monoxide. Updated Maintenance Plan for Ten Federal Planning Areas. Adopted July 22, 2004. lonis Pharmaceuticals Lots 21 and 22 Project Page 25 RECON Air Quality Analysis 2005 Air Quality and Land Use Handbook: A Community Health Perspective. California Air Resources Board. April. 2016 Ambient Air Quality Standards. California Air Resources Board. May 4 2017 Technical Advisory: Strategies to Reduce Air Pollution Exposure Near High-Volume Roadways. April 2017. 2021 California Air Quality Data Statistics. Available at http://www.arb.ca.gov/adam/welcome.html. Top 4 Summary and Hourly Listing. Accessed on November 1, 2021. National Oceanic and Atmospheric Administration (NOAA) 2021 Climate Database -SC ACIS Version 2. Accessed at http://scacis.rcc-acis.org/. Updated May 4, 2021. Office of Environmental Health Hazard Assessment (OEHHA) 2015 Air Toxics Hot Spots Program Guidance Manual for the Preparation of Risk Assessments (Guidance Manual), February. San Diego Air Pollution Control District (SDAPCD) 1992 1991/1992 Regional Air Quality Strategies. Air Pollution Control District. June. 2012 Redesignation Request and Maintenance Plan for the 1997 National Ozone Standard for San Diego County. Adopted December 5, 2012. 2013 Air Quality in San Diego County. 2013 Annual Report. San Diego Association of Governments (SAN DAG) 2021 Transportation Forecast Information Center. Years 2025, 2035, and 2050 Series 14 traffic volumes. Accessed at https://tficsandag.org/map.html. November 1, 2021. U.S. Environmental Protection Agency (U.S. EPA) 2021 U.S. Environmental Protection Agency Website Criteria Air Pollutants. Last updated March 22. https://www.epa.gov/criteria-air-pol lutants. lonis Pharmaceuticals Lots 21 and 22 Project Page 26 RECON Air Quality Analysis ATTACHMENT 1 Cal EE Mod Output -Project Emissions lonis Pharmaceuticals Lots 21 and 22 Project CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 9867 lonis Pharmaceuticals Lots 21 and 22 San Diego County APCD Air District, Winter 1.0 Project Characteristics 1.1 Land Usage Land Uses l Size 1 Metric I Lot Acreage I Floor Surface Area I Population Research & Development : 164.83 : 1000sqft : 4.73 . 164,833.00 j 0 ···········-··········--------;------------------------------~-------------------------------~--------------:------------------l------------··-unenclosed Parking with Elevator : 44.00 : 1 OOOsqft : 1.01 : 44,000.00 : 0 -------------··········-------; .............................. ,1-, ______________________________ ., ______________ ~ _________________ 4 ______________ _ Other Asphalt Surfaces : 2.63 • Acre 2.63 114,562.80 0 1.2 Other Project Characteristics Urbanization Climate Zone Utility Company CO2 Intensity (lb/MWhr) Urban 13 San Diego Gas & Electric 539.98 Wind Speed (mis) CH4 Intensity (lb/MWhr) 1.3 User Entered Comments & Non-Default Data Project Characteristics - Land Use -8.37 acres 164,833 sf research and development 44,000 sf parking garage 2.63 acres paving Construction Phase - Architectural Coating -SDAPCD Rule 67.0.1 2.6 0.033 Precipitation Freq (Days) Operational Year N20 Intensity (lb/MWhr) Vehicle Trips -522 ADT (3.167 wkdy ADT/ksf, 0.534 sat ADT/ksf, 0.312 sun ADT/ksf) Table Name l Colurl)n Name l Default Value l tb!ArchitecturalCoating EF _Nonresidential_Exterior . 250.00 40 2023 0.004 New Value 150.00 ' CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMF AC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied tblArchitecturalCoating : EF _Noriresidential_lnterior : 250.00 100.00 -----------.. --. -------------.... -----. -. ---. --------..................... -.. --------. ------~ -------------------------- lblArchitecturalCoating : EF _Parking : 250.00 : 100.00 -----------------------------.; ------------. -----------------1------------------------------+ . -. -----------------------tbllandUse : LandUseSquareFeet : 164,830.00 I 164,833.00 ------------------------------=-------------.. ----------------=-------------------------------+ •• ------------------------tblLandUse : LotAcreage : 3.78 I 4.73 ------------------------------=-.. -----. --. -.. ----------------=-------------------------------+ -------------------• ------tblVehicleTrips : ST_TR : 1.90 I 0.53 ------------------------------=--------.... -...... ------------=-------------------------------+ -------------------------- tblVehicleTrips : SU_TR : 1.11 I 0.31 ---. --.. -. -----------. --------=-----. -------------------------=--------------------------------1-------••• -----• -----------tblVehicleTrips : WD_TR • 11.26 3.17 2.0 Emissions Summary CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 2.1 Overall Construction (Maximum Daily Emission) Unmitigated Construction ROG NOx co S02 Fugitlve -r EJ<ha(l,St PM10 PM10 Yeat lb/day PM10 Total Fugitive I Exhaust Pf..12.5 PM2.5 PM2.5 Total Bio• CO2 I NBio-co2l Total CO2 ib1c1ay CH4 N2O CO2e 2022 .. 3.2270 , 33.1220 , 20.2609 , 0.0467 , 19.8049 , 1.6134 , 21.4183 , 10.1417 1.4843 11.6260 t 0.0000 • 4,630.514 • 4,630.514 • 1.1963 • 0.2024 ; 4,707.732 : I t I I ' : g : 9 : : 1 ■I I I I I I I I I I ' I t I I I -----------.. -------.,-------,--------,-------,-------,-------,--------,-------,-------T'-------• -------,-------~-------,-------,-------"T ------- 2023 •• 88.4181 0 10.2203 0 14.9272 I 0.0238 0 0.1972 o 0.5109 0.6341 0.0523 o 0.4700 o 0.5027 11 0.0000 '2,312.887 o 2,312.887 O 0.7172 o 4.7500e• o 2,331.700 Maximum :: I I ' I 2: 2: 003 ' 2 •• _____ , I 88.4181 33.1220 I 20.2609 0.0467 19.8049 1.6134 21.4183 I 10.1411 1.4843 11.6260 0.0000 I 4,630.514 14,630.514 ( 1.1963 9 9 0.2024 ( 4,707.732 1 Mitigated Construction ROG NO.x. co SO2. Fugitive I EJ<haust PM10 PM10 PM1.P: Total Year lb/day F1.1gllive I Eiihaust PM2.5 PM2.5 PM2.5 total Bio-CO2 I NBio-CO2 I Total CO2 lb/day CH4 N2O CO2e 2022 •• 3.2270 0 33.1220 20.2609 I 0,0467 I 19.8049 I 1.6134 ; 21.4183 ; 10,1417 ; 1.4843 11.6260 ! 0.0000 '4,630.514 o 4,630.514' 1.1963 O 0.2024 ; 4,707.732 ■I I I I ' I 9 I 9 : I 1 •t I I I I I I I I I ' I I I I I 2023 : 88.4181 ~ 10.2203 ~ 14.9272 ~ 0.0238 7" 0.1972 ~ 0.5109 ~ 0.6341 , 0.0523 , 0.4700 ... 0.5027 11 0.0000 : 2.312.887 7°2,312.887 ~ 0.7172 , 4.7500e-: 2,331.700 :: ' 1 2 I 2 I 003 1 2 ~ __ .,_ ___ _,_ ____ _,_ ____ ,_ ___ _,_ ____ ....,__ I Maximum 88.4181 33.1220 I 20.2609 0.0467 19,8049 1.6134 21.4183 I 10.1411 1.4843 11,6260 0.0000 I 4,630.5141 4,630.514 I 1,1953 9 9 0.2024 (4,707.732 1 CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ROG NOx co SO2 Fugitive Exhaust PM10 Fugitive Exhaust Pr,t~S Bio-CO2 NBlo-CO2 Total CO2 CH4 N20 CO2e PM10 PM10 Total PM2.5 PM2.5 Total Percent 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Reduction CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 2.2 Overall Operational Unmitigated Operational ROG NOx co S02 C<Jtegory Fugjtjve PM10 Exhaust PM10 lb/day PM10 Tota! Fugitive PM2.5 Exhaust PM2.5 PM2.5 Total eioecoTTNe10-co2ltota1 co2 lbiday CH4 N20 CO2e Area .. 4.6624 : 2.0000e-: 0.0216 : 0.0000 • : 8.0000e-8.0000e-• • 8.0000e-8.0000e-f : 0.0463 0.0463 1.2000e-• : 0.0493 H ,004 , o I ,005,005 1 ,005 ,005 1 I I 1004 1 0 11 I I I I I I I I I I t I t I I ···Energy • • • ::-0.0561 -~-0.5100 -~-0.4284 -~-3.0600e-~-------~-0.0388 -·;-0.0388 -~-------~-0.0388 --;--0.0388 -1.· • • • • • ·: 612.0471 ~ 612.0471 ~ 0.0117 -~-0.0112 --;-615.6842'. i :: : : : 003 : : : : : : , : : : : : •1 f I I I I I I I I I I I t I I .. --------... .,--------,-----·--·,-------,-------,-------,-------....-------·,-------,-------"T"'-------.......... ·,-------,-------,-------,-------............... .. Mobile :: 1.4411 : 1.5900 : 13.1036 : 0.0260 : 2.7542 : 0.0208 : 2.7750 : 0.7337 : 0.0194 : 0.7531 f : 2,672.213 : 2,672.213 : 0.2031 : 0.1267 : 2,715.061 11 I I I I I I I I I ' I 4 I 4 I I I 2 ■I I I I I I I I I I ~ _ _!_ I I I I Total 6.1596 2.1002 13.5536 0.0290 2.7542 0.0597 2.8138 0.7337 0.0583 0.7919 3,284.30613,284.306 I 0.2150 8 8 0.1380 I 3,330.194 7 Mitigated Operational ROG NOx co Category S02 Fugitive PM10 Exhaust PM10 lb/day PM10 Total Fugitive riExhau&t PM2.5 PM2.5 PM2.5 Total Bio-co2 I NBio-co2 f Total co2 I lb/day CH4 N2O CO2e Area " 4.6624 , 2.0000e-, 0.0216 , 0.0000 , , 8.0000e-;-8.0000e-8.0000e-, 8.0000e-i:1 0.0463 • 0.0463 1.2000e-; ' 0.0493 :: 1 004 I 1 1 005 o 005 005 005 j 004 : •• I I I I I I I I I I I I I I I Energy ::-0.0561 ~ 0.5100 ~ 0.4284 ~ 3.0600e-~ ~ 0.0388 ~ 0.0388 ~ ~ 0.0388 -;-0.0388 1 ; 612.0471 ~ 612.0471 ~ 0.0117 ~ 0.0112 -;-615.6842 :: I '003 : I I I ' I I : : I •• I I I I I I I I I I I I I I I ...... -.. -..... -.. n--------,----·---,--.------,--------,--------,-------,-------..-------,--------r-------.. -----.. -,--------,--------,-------....-------~ .. ------Mobile :: 1.4411 , 1.5900 , 13.1036 , 0.0260 , 2.7542 , 0.0208 , 2.7750 , 0.7337 , 0.0194 , 0.7531 l ; 2,672.213 : 2,672.213 : 0.2031 • 0.1267 : 2,715.061 Total ■I , 1 • 4 , 4 , 2 •• _! ____ ~ I • • 6.1596 2.1002 13.5536 0.0290 2.7542 0.0597 2.8138 0.7337 0.0583 0.7919 3,284.30613,284.306 I 0.2150 8 8 0.1380 I 3,330.794 7 CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ROG NOx co S.02 Fu9lt1va Exhaust PM10 Fugitive Exhaust PM2.5 8ie).CO2 NBio-CO2 Total CO2 CH4 N20 CO2e PM10 PM10 Total Pr,,12.5 PM2.5 Total I Percent 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Redue1ion 3.0 Construction Detail Construction Phase Phase Phase NfllJle .. Phase Type Start Date End Date Num Days Num Days Phase Description Number Week 1 :Site Preparation :Site Preparation I 1/3/2022 : 1114/2022 I 51 10: I I I ••••••• i------------------------=-----------------------1------------~------------➔--------➔--------4 ------------------------- I 1/15/2022 :211112022 51 20: 2 :Grading :Grading I I I I -------~------------------------:-----------------------1------------~------------➔--------➔--------4-------------------------3 :Building Construction :Building Construction :211212022 : 12/30/2022 : 5: 230: -------~------------·--·······••l-----------------------1------------~------------➔--------4--------4-----------····-········· 20: 4 :Paving :Paving I 12/31/2022 : 1/27/2023 I 5' I I I ···----~-------···-·····--------~----------------------.J..-----------+-----------+--------~--------~--------------·----------5 :Architectural Coating : Architectural Coating . . Acres of Grading (Site Preparation Phase): 15 Acres of Grading (Grading Phase): 20 Acres of Paving: 3.64 : 1/28/2023 ;212412023 . s: 20: 0.00 Residential Indoor: O; Residential Outdoor: O; Non-Residential Indoor: 247,250; Non-Residential Outdoor: 82,417; Striped Parking Area: 9,514 (Architectural Coating -sqft) OffRoad Equipment Phase Name I Offroad Equipment Type T Amount Usage Hours r-HorsePower I Load Factor 1Architectura1 Coating I 11 6.00; I I ········-·················--=---------------------------~-----------------------------------~ :~:::::Construction _____________ ~::::::tors _______________ ----~---------------~ _________ ::::~----------::> __________ :::: • I I I . --• --• ----••• -• -•• --• ----••• I-••• -----------------------1------------------j-------------1---------------~ -------------• Building Construction :Forklifts : 31 8.00: 89: 0.20 ·--·····--·----------·-·-----1---------------------------1-----------------;------·-··-··I--------..:.-----··--·-·-· Building Construction :Generator Sets : 1 j 8.00: 84: 0.74 ··············-··-··--·-··-··~--------------------------4-----------------+------------..... -------------~----······-··· Grading :Graders 1: 8.00: 187: 0.41 :Air Compressors 78: 0.48 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied Paving :Pavers 2: 8.00: 130; 0.42 ····························•--------------------------+----------------~ ·············•·············· Paving •Paving Equipment , 2 8.00• 132' 0.36 ' • -• " '" ,. .................. ,. • • • .,. ................ =--------------... -------.,. ........ ~ ----------------........................ • .. I ·-·-i .......................... .. Paving :Rollers : 2 8.00: so: 0.38 ·····························=---------------·-----------t-----------------i·--·--·······'--------~·············· Grading :Rubber Tired Dozers : 1 I 8.00: 247: 0.40 ····························=------·----·--·------------t-----------------,·············1-____ ,.:. •••••••••••••• Site Preparation :Rubber Tired Dozers : 31 8.00: 247: 0.40 ............................ :-----------------------••• -1-----------------1--• --• -•••• -• 1----··-•••••••••••••• Building Construction :Tractors/Loaders/Backhoes : 31 7.00: 97: 0.37 ···························••l---------------------------1-----------------i-------·-·---t-----------:. •••••••••••••• Grading :Tractors/Loaders/Backhoes : 31 8.00: 97: 0.37 ............................. :--------------------------1-----------------i· -----.• ---• ·I--··-----------~ ............. . Site Preparation :Tractors/Loaders/Backhoes : 41 8.00: 97: 0.37 ·····························~--------------------------,i-----------------4--------------,i--------------~·············· Building Construction :Welders 1: 8.00: 46: 0.45 Tri.Q.S and VMT Phase Name Offroad Eq~ipment Worker Trip Vendor Trip. Hauling Trip Worker Trip Vendor Trip Hauling Trip Worker Vehicle Vendor Hauling Count Number Number Number Length Length Length Class Vehicle Class Vehicle Class C '''"' Site Preparation . 7, 18.00: 0.001 0.00• 10.80• 7.30: 20 .00, LD _MIX •HOT Mix IHHDT . I . I I I -· · · · · · · · · · · · · · · • :---------------1-----------i• • • • • • • • • • ~----------I ---1-----------l--• • • ---• -1-------------• I· • • • • • • • • • + • • • • • • • • • • Grading : 6: 15.00: 0.00I 0.00: 10.801 7.30: 20.00:LD_Mix :HDT_M1x :HHDT .............. · . :---------------t-----------1· • • • • • • • • • ~-• • -------1-----------t-----------l----------1--------------I· • -• -• ---• 4 • • • • • • • • • • Building Construction : 9: 119.00: 53.00I o.oo: 10.ao: 7.30! 20.00:LD_Mix :HDT_Mix lHHDT ............... ·=---------------t-----------1· • • • • • • • • • ~----------1-----------1-----------l----------1--------------1----------4 • • • • • • • • • • Paving : 6: 15.00: 0.00I 0.00: 10.80: 7.30: 20.00:LD_Mix :HDT_Mix IHHDT ---... -.... ----. --.. -=---------------~--·-·-------1-----------1----------+-----------~---------+---------~-------------+-----------!-••••••••• - Architectural Coating . 1: 24.00: o.oo: o.oo: 10.80: 7.30: 20.00;LD_Mlx :HDT_Mix :HHDT : 3.1 Mitigation Measures Construction CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.2 Site Preparation -2022 Unmitigated Construction On-Site ROG NOx co Category SO2 Fugitive !:xhaus\ PM10 PMlO lb/day PM1o Total Fugitive I Exhaust Pf.42.5 PM2.5 PM2.5 Total Bio• CO2 I NBio-co2 I Total co2 CH4 N2O lb/day CO2.e Fugitive Dust :: : 19.6570 : 0.0000 • 19.6570 • 10.1025 • 0.0000 • 10.1025 ! • 0.0000 • 0.0000 ■1 I I I H I I I I I I I I I ' I I I I I -----.... -.. -. ft--------,--------,-------,--------,--------,-------...-------,-------,-------"T"-------.. ----.. --,-------,-------,-------,-------....... ,. -.. --.. , Off-Road .. 3.1701 33.0835 • 19.6978 • 0.0380 • • 1.6126 • 1.6126 • • 1.4836 • 1.4836 I : 3,686.061: 3,686.061 : 1.1922 • : 3,715.865 Total U I I 9 I 9 5 ~ l ___ , 3.1701 33.0835 I 19.6978 0.0380 19.6570 1.6126 21.2696 I 10.1025 1.4836 11.5860 3,686.061 13,686.061 I 1.1922 9 9 3,715.865 5 Unmitigated Construction Off-Site ROG NOx co SO2 Category Fugitive I EJ<Jlausl PM10 PM10 lb/day i'M10 Total Fugjtive I Exhaust PM2,5 PM2.5 PM2.5 Total Bio-CO2 I NBio-CO2 I Total CO2 lb/day CH4 N2O CO2e Hauling :: 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 0.0000 • 0.0000 • 0.0000 • 0.0000 • 0.0000 I • 0.0000 : 0.0000 : 0.0000 • 0.0000 0.0000 •• I ' ■I I I I I I I I I I ' I I I I I -----------..-------,-------,-------,-------,-------,-------,-------,-------,-------,--------1-------,-------,-------,-------,-------~-------Vendor :: 0.0000 : 0.0000 • 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 • 0.0000 ! 0.0000 : 0.0000 : 0.0000 • 0.0000 : 0.0000 •• I I I I I H I I I I I I I I I I , I J I I • • • • • • • • · • · n-------,-------,-------,-------,-------,-------,-------,-~-----,-------'T"-------1 .. ------,-------..-------,-------·,-------"T' • • • • -• • Worker .. 0.0568 • 0.0385 • 0.4425 • 1.2700e-• 0.1479 8.4000e-0.1487 • 0.0392 • 7.7000e-0.0400 I 129.7029 , 129.7029 • 4.1900e-• 3.8300e-• 130.9484 Total :: ' 003 004 004 I 003 003 " ___ , ---'------''-----'------'-------'-I 0.0568 0.0385 0.4425 J 1.2700e• l 0.1479 I 8.4000e-I 0.1487 003 004 0.0392 I 7.7000e- 004 0.0400 129.7029 I 129.7029 J 4.1900e-I 3.8300e-I 130.9484 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 26 Date: 10/26/2021 5: 10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.2 Site Preparation -2022 Mitigated Construction On-Site ROG NOx co SO2 Fugitive J Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-CO2 I Total CO2 lb/day CH4 ril20 CO2e Fugitive Dust :: : 19.6570 : 0.0000 : 19.6570 • 10.1025 • 0.0000 • 10.1025 ! : 0.0000 • 0.0000 ., ' t ■I f I I I I I I I I I I I I I I -----------.,-------...--------,.-------,-------...-------,-------,-------,-------,-------..,...-------.. -------1--------.-------,--------,-------... -------Off-Road •• 3.1701 , 33.0835 , 19.6978 , 0.0380 , • 1.6126 • 1.6126 • • 1.4836 1.4836 ! 0.0000 • 3,686.061 • 3,686.061 • 1.1922 • • 3,715.865 Total :: ' I 9 : 9 I I 5 "' ----'-I 3.1701 33.0835 l 19.6978 0.0380 19.6570 1.6126 21 .. 2696 I 10.102s 1.4836 11.5860 0.0000 I 3,686.061 1 3,686.061 I 1.1922 9 9 3,715.865 5 Mitigated Construction Off-Site ROG NOx co SO2 Fugitive I .Exhaust PM1Q PM10 Category lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-co2 trota:1¢O2 tt>iday CH4 N2O CO2e Hauling :: 0.0000 : 0.0000 0.0000 : 0.0000 : 0.0000 • 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 ! 0.0000 0.0000 • 0.0000 • 0.0000 0.0000 •• I I I I I ■I I I I I I I I t I I I I I I I -----------... -------,-------,-------,-------,-------,-------,-------,-------,-------,--------•········-------,-------,-------,-------~--·--·· Vendor :: 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 ! • 0.0000 : 0.0000 0.0000 : 0.0000 : 0.0000 ■I I • • £ I ■f I I I I I I I I I I I I I I I •••••••••••.,.-------,-------,-------,-------, ------,-------,-------,-------,-------T-------••••••••,-------,-------,-------,-------~••••••• Worker •• 0.0568 • 0.0385 , 0.4425 1.2700e-• 0.1 479 8.4000e-• 0.1487 • 0.0392 • 7.7000e-1 0.0400 ', • 129.7029 • 129.7029 • 4.1900e-• 3.8300e-• 130.9484 Total : ~· ~ ~ ' ~ ~: ·-~ -----=-'-----'-__ , 0.0568 0.0385 0.4425 I 1.2700e-j 0.1479 I 8.4000e-I 0.1487 003 004 0.0392 I 7.7000e- 004 0.0400 129.7029 I 129.7029 I 4.1900e-I 3.83008• I 130.9484 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.3 Grading -2022 Unmitigated Construction On-Site ROG NOx co S02 """""""" Category F ugilive I Exhaust PM10 PM10 lbiday PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-C02 I Total CO2 lb/day CH4 N20 C02e Fugitive Dust ;; ; ; ; ; 7.0826 ; 0.0000 ; 7.0826 ; 3.4247 ; 0.0000 • 3.4247 I • • 0.0000 1 • ; 0.0000 I ■I I I I I I I I I I I • I I I I •• I I I I I I I I I ' I I I I I ■I I I I I I I I I I ' I I I I I ···········~-------,-------,-------,-------~------,-------,-------,-------,--------r-------~-------~------,-------,-------,-------~-------Off-Road •• 1.9486 , 20.8551 , 15.2727 , 0.0297 • • 0.9409 • 0.9409 • • 0.8656 • 0.8656 ! • 2,872.046 • 2,872.046 • 0.9289 • • 2,895.268 :: ' I 4 : 4 I I 4 •• ___!_ ; Total 1.9486 20.8551 15.2727 0.0297 7.0826 0.9409 8.0234 3.4247 0.8656 4.2903 2,812.04512,812.04s I o.9289 4 4 2,895.268 4 Unmitigated Construction Off-Site ROG NOx co S02 Cat~ Fugiffve -1 Exhau~ PM10 PM10 lb/day PM10 TQl.a_l Fugitive I Exhaust PM2.5 PM2:5 PM2.5 Total Bio-co2 I NBio-co2 I Total CO2 lb/day CH4 N20 C02e Hauling :: 0.0000 • 0.0000 • 0.0000 • 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 0.0000 0.0000 ! 0.0000 : 0.0000 : 0.0000 : 0.0000 ' 0.0000 •• I I I ' I ■I I I I I I I I I I ' I I I I I Vendor : 0.0000 ~ 0.0000 "!"" 0.0000 "!"" 0.0000 ~ 0.0000 ~ 0.0000 "!"" 0.0000 ~ 0.0000 ~ 0.0000 ... 0.0000 11 ' 0.0000 ~ 0.0000 ~ 0.0000 ~ 0.0000 -:" 0.0000 ■I I I I I I f I I I I ' ■I I I I I I I I I I I I I I I I -.... -...... ---.. ..--------.-------,--------,--------.-------,-------,--------,-------,-------"T"'-------.. -------,--------,-------.,.----·----.-------.... ------.. Worl<er •• 0.0474 0.0321 • 0.3688 • 1.0600e-• 0.1232 7.0000e-0.1239 0.0327 6.4000e• • 0.0333 : 108.0858 • 108.0858 • 3.4900e-• 3.1900e• • 109.1237 Total m ~ ~ ~• I ~ ~ .. -~---~~----------~--------''~------------'- 0.0474 0.0321 0.3688 f 1.0600e• I 0.1232 I 7 .OOOOe• I 0.1239 003 004 0.0321 I 6.4000e- 004 0.0333 108.0858 1108.0858 I 3.4sooe-, 3.1900e-l 109.1231 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.3 Grading -2022 Mitigated Construction On-Site ROG NOx co S02 Fugitive Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.S Total Bio-CO2 I NBio-CO2 I Total CO2 CH4 N20 lb/day CO2e Fugitive Dust •• i 7.0826 i 0.0000 i 7.0826 • 3.4247 0.0000 • 3.4247 11 • 0.0000 • • 0.0000 I ■I t I • t I I ■l t I I t I t I I I I I I I I I ----.............. ::_ ------~-------~-------~------~-------..:-------~-------.:-------~-------..:--------! .......... -:------·-..:-------~-----·--~-------.:. -......... ·I Off-Road :: 1.9486 • 20.8551 , 15.2727 : 0.0297 • 0.9409 0.9409 • • 0.8656 : 0.8656 j 0.0000 ; 2,872.046 : 2.872.046 : 0.9289 • : 2,895.268 i Total ■I I I I , 4 14 I I 4 m ___ I_ I I 1.9486 20.8551 15.2727 0.0297 7.0826 0.9409 8.0234 3.4247 0.8656 4.2903 0.0000 I 2,812.04612,812.046 I o.9289 4 4 2,895.268 4 Mitigated Construction Off-Site ROG NOx co S02 ·Category Fugi.ijVe I Exhaust PM10 PM10 lb/1'.!ay PM10 Total Fugitive I Exhaust PM2;5 PM2.5 PM2.S Total Bio-co:2 l NBio-co2 I Total CO2 lb/day CH4 N2O C02e Hauling :: 0.0000 • 0.0000 • 0.0000 • 0.0000 ; 0.0000 ; 0.0000 : 0.0000 0.0000 0.0000 0.0000 f 0.0000 ; 0.0000 • 0.0000 : 0.0000 0.0000 ' I et t I I t I t I I I I I I I I I -.. --.. ---..... -------~--------,-------~-------,-------~------,-------,--------,-------·"T"-------.......... ··-------,-------,-------.. -------"T ........ . Vendor " 0.0000 , 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 • 0.0000 t , 0.0000 : 0.0000 • 0.0000 : 0.0000 : 0.0000 I l I I •1 f I I ) I I t I I & I I I I t • • • • • • • • • • • ll'l--------,--------,-------"1-------..,--------,--------,-------..,--------,--·-----'T"--------t • • • • • • •1--------,--------,--------,-------T • • • • • • • Wor1<er ., 0.0474 0.0321 0.3688 , 1.0600e-, 0.1232 • 7.0000e-, 0.1239 • 0.0327 1 6.4000e-, 0.0333 t • 108.0858 • 108.0858 • 3.4900e-1 3.1900e-• 109.1237 Total : ~ ~ ~ I ~:~ •• ----''-----'-I ----' 0.0474 0.0321 0.3688 I 1.0600e• I 0.1ml 7.0000e-f 0.1239 003 I 004 0.0321 I 6.4000e- 004 0.0333 108.0858 I 108.0858 I 3.4900e-I 3.1900e• I 109.1237 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.4 Building Construction -2022 Unmitigated Construction On-Site ROG NOx co S02 Fugitive Exha.ust PM10 Fugitiv!l Exhaust PM2.5 l:lio-CO2 NBlo-CO2 Total CO2 CH4 t'-l20 CO2e PM10 PMt0 Total PM2.5 PM2.5 Total Category lb/day lb/day Off-Road ., 1.7062 I 15.6156 I 16.3634 I 0.0269 I . 0.8090 ' 0.8090 ' ' 0.7612 ' 0.7612 I • 2,554.333 • 2,554.333 • 0.6120 ' • 2,569.632 ., I I ' I ' I ' I I I : 6 : 6 ! ' : 2 ., ' I ' ' . ' ' ' ' I ' ., ' ' ' ' ' ' ' ' ' I ' ' ' . Total 1.7062 15.6156 16.3634 0.0269 0.8090 0.8090 0.7612 0.7612 2,554.333 2,554.333 0.6120 2,569.632 6 6 2 Unmitigated Construction Off-Site -ROG NOx co S02 Fugitive -, Exh.aus.t PM10 PM10 Category lb/day PM10 Total F.ugitive I Exh11ust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I.N8io-C02! TotaJ CO2 lb/day CH4 N20 CO2e Hauling ~ 0.0000 , 0.0000 , 0.0000 • 0.0000 ; 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 ; 0.0000 : • 0.0000 ; 0.0000 0.0000 0.0000 • 0.0000 • I e1 I I I I I t I I I ' I I I I I Vendor ::-0.1170 ~ 2.9249 -;-0.9720 ~ 0.0113 -;-0.3590 ~ 0.0307 ~ 0.3897 ~ 0.1033 ~ 0.0294 ';" 0.1327 l ; 1,218.701-:-1,218.701 ~ 0.0369 , 0.1771 -;-1,272.385 :: I : I I I I t I I I I 1 I 1 I I 4 ■I I I I I I I I I I I I I I I I . -.... -.... in-------,-------,-------~-------,-------,--------,, ------,------·-...-------...--------............ -,-------,--·------,-------,-------..,. •• -• -• -Worker •• 0.3758 , 0.2544 • 2.9255 • 8.4300e-0.9776 • 5.5400e-• 0.9831 • 0.2593 • 5.1000e-• 0.2644 11 • 857.4803 • 857.4803 • 0.0277 • 0.0253 • 865.7145 :: 1 003 003 003 I • •• ___ ,__ I Total 0.4928 3.1793 3.8975 0.0197 1.3365 0.0363 1.3728 0.3626 0.0345 0.3971 2,076.181 r 2,076.181 ' 0.0646 3 3 0.2024 I 2, 13s.099 9 CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.4 Building Construction -2022 Mitigated Construction On-Site ROO :ca,legory Off-Road :: 1.7062 .. Total 1.7062 NOx co S02 • 15.6156 • 16.3634 • 0.0269 • ' ' 15.6156 I 16.3634 0.0269 Fugitive Exhaust PM10 PM1.0 lb/day PM10 Total ~-0.8090 • 0.8090 • 0.8090 0.8090 Fugitive I Exhaust PM2.5 PM2.5 • 0.7612 ' 0.7612 PM2.5 Total 0.7612 f 0.7612 ' ~ Bio-CO2 I NBio-CO2 I Total CO2 CH4 lb/day 0.0000 • 2,554.333 • 2,554.333 ; 0.6120 • I 6 I 6 I 0.0000 I 2,554.333 12,554.333 I 0.6120 6 6 N2O coie • 2,569.632 ' 2 2,569.632 2 Mitigated Construction Off-Site ROG NOx co SO2 Fugitive -r·· Exhaust PM10 PM10 Catj'>Ql)ry lb/day PM10 Total Fugitillil I EX.haui;t PM2.5 PM2.5 Pt,12_.5 Total Bio-·CO2 I NBio-CO2 I Total CO2 lb/day CH4 N20 CO2e Hauling :: 0.0000 0.0000 : 0.0000 ; 0.0000 : 0.0000 0.0000 , 0.0000 , 0.0000 : 0.0000 0.0000 t ; o_oooo ; 0.0000 0.0000 • 0.0000 ; 0.0000 •• I I I I t I I I I ' I I I I I •1 I I I I I I I I I ' I I I I I -• -vendor ···:-0.1170 -;-2.9249 --:-0.9720 -;-0.0113 _;_ 0.3590 -;-0.0307 --:-0.3897 --:-0.1033 ·;-0.0294 --;--0.1327 ·1 • • • • • • ·: 1,218.701; 1,218.701 ;-0.0369 --:-0.1771 --;-1,272.385 1 :: : : : : ! : : : : & : 1 : 1 : : ! 4 •1 I I I I I I I I I I I f I I I worker : 0.3758 -:-0.2544 .. 2.9255 -:-8.4300e-; 0.9776 -:-5.5400e-..-0.9831 -:-0.2593 ; 5.1000e-; 0.2644 1, : 857.4803; 857.4803; 0.0277 -;-0.0253 ;' 865.7145 003 003 003 , ' ' : Total I!' ____ ...;... ____ .,_ I ----' __ , 0.4928 3.1793 3.8975 0.0197 1.3365 0.0363 1.3728 0.3626 0.0345 0.3971 2,01s.181 12,016.1s1 I o.o64s 3 3 0.2024 I 2,138.099 9 CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.5 Paving -2022 Unmitigated Construction On-Site ROG NOx co S02 F11gilive -I Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive Exhaust PM2.5 PM2.5 PM2.5 Total Bio-co2 I NBio-co2 I tmal co2 CH4 N20 lb/day cote Off-Road " 1.1028 ; 11.1249 • 14.5805 • 0.0228 • 0.5679 • 0.5679 • 0.5225 • 0.5225 j • 2,207.660 • 2,207.660 • 0.7140 ' ; 2,225.510 :: : : I ' I 3 I 3 I I 4 •I J I I I I I I I I ' I I I I I • • • • •.,,. • • • • .. -------.,---·----,-------~-------,-------,---------,--------,--------,-------T-------.. • • • • • • •1--------,-------,--------,-------...-• • • • • •,. Paving :: 0.3445 : • • 0.0000 • 0.0000 • • 0.0000 • 0.0000 j • 0.0000 ' • 0.0000 ■I I ' •• __ , ---' l Total 1.4474 11.1249 I 14.s8o5 0.0228 0.5679 0.5679 0.5225 0.5225 2,201.660 12,201.660 I 0.1140 3 3 2,225.510 4 Unmitigated Construction Off-Site ROG NOx co S02 Category Fugitive I Exhaust PM10 PM10 lb/day PM10 Total Fugitive ,-Exhaust PM2.5 PM2.5 PM2.5 Totat Bio-CO2 I NBio-CO2 I Total CO2 lb/day CH4 N20 CO2e Hauling :: 0.0000 : 0.0000 : 0.0000 : 0.0000 ; 0.0000 : 0.0000 ; 0.0000 • 0.0000 0.0000 : 0.0000 j 0.0000 ; 0.0000 : 0.0000 ' 0.0000 ' 0.0000 ■I I I I ' I ■I I I I I I I I I I ' I I t I I .................. ..--------,-------,--------,-------.,-------,-------,-------,-------... -------~-------· ....... --,-------,-------..-------~---------r .......... . Vendor :: 0.0000 : 0.0000 : 0.0000 ; 0.0000 ; 0.0000 : 0.0000 : 0.0000 • 0.0000 ; 0.0000 • 0.0000 t 0.0000 : 0.0000 : 0.0000 ' 0.0000 ' 0.0000 ■I ' I ., I I I I I I I I I ' • I I I I ....... -.... -. -... ---·----,-------,-------,--------,-------,-------,--------,-_ -----,-------"T"-------.. ----.. --,-------,-------,-------,-------.., ------.. Wor1<er 0.0474 • 0.0321 , 0.3688 , 1.0600e-• 0.1232 , 7.00000-0.1239 • 0.0327 • 6.40000-• 0.0333 j 108.0858 108.0858 • 3.49000-• 3.1900e• • 109.1237 Total : m •~ ~ 1 mm •• ---~ ---~' I 0.0474 0.0321 0.3688 1.0600e• I 0.1232 I 7.0000e-I 0.1239 003 004 0.0321 I 6.4000e- 004 0.0333 108.08ss I 108.0858 I 3.49ooe-1 3.1so0e-I 109.1231 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.5 Paving • 2022 Mitigated Construction On-Site ROG NOx CQ S02 Fugitive I Exhaust PM10 PM10 Category lb/day PM10 Total Fug~ive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-CO2 I Total CO2 CH4 N20 lb/day C0 2e Off-Road :: 1.1028 , 11.1249 : 14.5805 : 0.0228 , 0.5679 0.5679 • 1 0.5225 , 0.5225 f 0.0000 : 2,207.660 : 2,207.660 : 0.7140 : 2,225.510 H I I I I I I I I I ' I 3 I 3 I I I 4 H I I I I I I t I I I I I I I I ···Paving • • • ~-0.3445 --;-------~-------~-------~-------~-0.0000 -~-0.0000 -~-------~-0.0000 --;--0.0000 -1 • • • • • • ·;-------~-0.0000 -; ------~--------;-• 0.0000 ·1 •• t I I I I I I I I ' I I I I I •• I I I I I I I I I I I I I I I oo __ I_ I t I I I I I I ' I I I I I Total 1.4474 11.1249 l 14.5805 0.0228 0.5679 0.5679 0.5225 o.s22s 0.0000 12,201.66012,201.660 I 0.1140 3 3 2,225.510 4 Mitigated Construction Off-Site ROG NOx co S0 2 Fugitive I Exhaust PM10 PM10 Category lb/day P¥10 Total Fugitive I Exhaust' PM2.5 PM2.5 PM2.5 Total s10:co2 }NBio-CO2 I Total CO2 lb/day CH4 N.20 C02e Hauling :; 0.0000 , 0.0000 , 0.0000 ; 0.0000 ; 0.0000 ; 0.0000 0.0000 1 0.0000 1 0.0000 1 0.0000 t 0.0000 : 0.0000 1 0.0000 : 0.0000 • 0.0000 I I U I I I I I I I I I ' I I I I I • • • .... • • • • • • n-------,-------.. -------,-------.... --------.-------.. -------.. -------,-------"T"'-------1 • • • • • • • ,--------,--------,-------...-------,. ---• -• • Vendor :; 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 l ; 0.0000 : 0.0000 ' 0.0000 ; 0.0000 : 0.0000 •I I I I & •1 I I I I I I I I I ' 1 I I I I • • • • .... • .. " • • .. ,------....-------,-------,---·-----,--------,--------,--------,-------~------T--------t .. • .......... ,-------,--------,--------,-------,-• • " ...... • worker •• 0.0474 , 0.0321 , 0.3688 1.0600e-1 0.1232 , 7.0000e-, 0.1239 • 0.0327 6.4000e-0.0333 l 108.0858 • 108.0858 1 3.4900e-1 3.1900e-109.1237 Total :: 003 004 004 I 003 003 ~ ___ __,_ I 0.0474 0.0321 0.3688 f 1.0600e• I 0.1232 , 7.0000e-I 0.1239 003 004 0.0321 I 6.4000e- 004 0.0333 108.08s8 I 1os.08s8 I 3.49ooe-I J.i900e-I 109.1231 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 16 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.5 Paving -2023 Unmitigated Construction On-Site ROG NOx co SO2 Fugitive Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-coff'roia1c62 C.H4: N2O lb/day CO2e Off-Road •• 1.0327 10.1917 , 14.5842 • 0.0228 • • 0.5102 , 0.5102 • • 0.4694 , 0.4694 ! , 2,207.584 , 2,207.584 1 0.7140 1 1 2,225.433 :: , 1 1 1 , 1 1 , 1 l : 1 : 1 : : : 6 ................ ::: ------~-------~-------~-------~------~------~-------~------.:-------~-------J -------:-------~-------~-------~-------..:. -.. --..... 1 Paving :: 0.3445 1 • 0.0000 • 0.0000 • : 0.0000 1 0.0000 ! 1 0.0000 1 • 0.0000 •• I l •• _!_ I j, Total 1.3773 10.1911 I 14.5842 0.0228 0.5102 o.s102 0.4694 0.4694 2,201.ss412,201.s84 I 0.1140 1 1 2,225.433 6 Unmitigated Construction Off-Site ROG NOx co SO2 Fugitive I Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBlo-CO2 I. Total CO2 lb/day CH4 N2O CO2e Hauling :: 0.0000 : 0.0000 : 0.0000 , 0.0000 0.0000 • 0.0000 1 0.0000 1 0.0000 1 0.0000 1 0.0000 ! • 0.0000 : 0.0000 • 0.0000 • 0.0000 • 0.0000 ., ' ' ■I t I I I I I I I I I I I I I I ........ -.... ----111-------,--------,-------~------..-------,-------,-------,-------,--------,--------........ ··-------...-------~------,-------.,.. .. -. -.. . Vendor :: 0.0000 : 0.0000 1 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 ! • 0.0000 1 0.0000 : 0.0000 : 0.0000 ' 0.0000 • I et t I I I I I I I I ' t I I I I .. --.... ------..-------,-------,-------,-------...-------,-------,--------,,-------·. ------,--------• ...... ---·,--------,--------,--------,-------.,.. -------Worker ., 0.0445 , 0.0287 , 0.3430 , 1.0300e-1 0.1232 6.6000e-• 0.1239 • 0.0327 • 6.1000e-0.0333 ! 105.3031 • 105.3031 • 3.1800e-1 2.9700e-• 106.2666 Total :: : 003 004 004 I 003 003 ., -~' -----'------'-I 0.0445 0.0287 0.3430 I 1.03000-1 0.1232 I 6.6000e-I 0.1239 003 004 0.0321 I 6.1000e- 004 0.0333 105.3031 ! 105.3031 I 3.1800e-I 2.9700e-! 106.2666 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.5 Paving -2023 Mitigated Construction On-Site ROG NOx_ co S02 --Category fu.914\re •. Elqiaust PM'iO PM10 lb/day PM10 Total Fugitive , • E.xiial!st PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-CO2 lTotal CO2 lb/day CH4 N20 C02e Off-Road :: 1.0327 , 10.1917 14.5842 , 0.0228 • 0.5102 • o.5102 • , 0.4694 • 0.4694 l 0.0000 : 2,207.584 : 2,207.584 : 0.7140 • : 2,225.433 11 I I t 1 I I t I I ' t 1 I 1 I I J 6 H I I I I I I I I I I I I I I I ···Paving • • • ::-0.3445 --;--------:--------:--------:--------:-0.0000 --:-0.0000 --;--------:-0.0000 -~-0.0000 -1 • • • • • • ·:--------:-0.0000 --:--------:--------;-• 0.0000 ·1 •1 I I I t I I I I I I I I I I I ■I I I I I I I I I I ' I I I I I ■I I_ I _I __ I_ I_ __!____ I I I I I I I I I Total 1.3773 10.1911 I 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 0.0000 I 2,201.58412,201.584 I 0.1140 1 1 2,225.433 6 Mitigated Construction Off-Site .ROG NO~ co S02 F ugilive I Exhaust PM10 PM10 Category lb/day PM10 Total Fugmve I Exhaust PM2.5 PM2.5 PM2.5 Total Bio--C02 I NBiO:cofffoiaico2 lb/day CH4 N20 C02e ~~ ~~:~:~:~:~:~:~:~:~:~I :~:~:~:~i ~I ■I I I I I I I I I I ' I I I I I ■I I I I I I I I I I ' I I I t I • • • Vendor • • • ::-0.0000 --:-0.0000 --:-0.0000 --:-0.0000 --;-0.0000 --:-0.0000 --:-0.0000 -~ 0.0000 --:-0.0000 -~-0.0000 -1, • • • • • • • :-0.0000 --;-0.0000 --:-0.0000 --;-0.0000 --;-• 0.0000 • ■I I I I I I I t I I I I I I I • I ■I I I I I I I I I I I I I I I I ... --------,-------,-------,-------"T-------,--------,-------.,--------,-------..---------t .. ------,--------,-------..,--------,-------,. Worker •• 0.0445 0.0287 0.3430 1.0300e-0.1232 • 6.6000e-• 0.1239 • 0.0327 • 6.1000e-0.0333 l 105.3031 105.3031 3.1800e-• 2.9700e-106.2666 "' 003 004 004 I 003 003 Total • I 0.0445 0.0287 0.3430 I 1.0300e-I 0.1232 I 6.6000e-I 0.1239 003 004 0.0327 I 6.1 OOOe- 004 0.0333 105.3031 I 105.3031 I 3.1800e-I 2.9700e-I 106.2666 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 18 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.6 Architectural Coating -2023 Unmitigated Construction On-Site ROG NOx co Category ...,. SO2 Fugitive I Exhaust PM10 PM10 lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2;5 Total Bio-CO2 tNBio-co2 I Total co:i CH4 N2O lb/day CO2e Archit. Coating ;; 88.1553 , • 0.0000 : 0.0000 • • 0.0000 • 0.0000 t • 0.0000 0.0000 •• I I I I I I i I I ' I I I I I ■I I I I I I I t t I l I I I I I •• Off-Road •• -:-0.1917 -~-1.3030 -~-1.8111 -~-2.9700e--;--------;-0.0708 -~-0.0708 --;-------~-0.0708 --;--0.0708 -1_ •••••• -: 281.4481 ~ 281.4481 ~-0.0168 -~-------7 281.8690 ·1 :: : : :003: : : : : : , : : : : ! ■t I I I I I I I I I I I I I I I Total 88.3469 1.3030 1.8111 2.9700e• 003 0.0708 0.0708 0.0708 0.0708 281.4481 I 281.4481 I 0.0168 281.8690 Unmitigated Construction Off-Site ROG NOx co SO2 category Fllgllive I Exhaust PM10 PM10 lb/day PM10 Total Fugitive. I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-C021NBio-co2J Total CO2 lb/day CH4 NZO CO2e H I t I t I I I I I ' I I I I I Hauling :: 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0 0000 ; 0.0000 ; 0.0000 : 0.0000 j : 0.0000 : 0.0000 : 0.0000 : 0.0000 ; 0.0000 I • • -Vendor • • • ?,-0.0000 -~-0.0000 -~-0.0000 -~-0.0000 -~ 0.0000 -~-0.0000 -~-0.0000 -~-0.0000 -~-0.0000 -~-0.0000 -4, • • • • • • • :-0.0000 -t 0.0000 -t 0.0000 -t 0.0000 -~ • 0.0000 • ■I I I I I I I I I I I I I I I ■I I I I •• t I I I I I I I I ' 1 I I I I m--------,.-----------------.,.-------,-------.,.--------,-------,-------,-------T-------1' • • • • .. • •1-------~------,-------,-------,- Worker •• 0.0712 , 0.0458 , 0.5488 , 1.6500e-• 0.1972 1.0600e-• 0.1982 • 0.0523 9.8000e-• 0.0533 f 168.4849 • 168.4849 ' 5.0800e-• 4.7500e-' 170.0266 : ~: ~ ~ I ~ ~ Total 0.0712 0.0458 ---' I 0.5488 J 1.6500e-j 0.1972 , 1.0600e-J 0.1982 003 003 0.0523 I 9.8000e- 004 0.0533 168.4849 I 168.4849 I 5.0800e-I 4.7500e• J 170.0266 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 19 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.6 Architectural Coating -2023 Mitigated Construction On-Site ROG NOx co C.itegory SO2 Fugitive Exhaust PM10 PM10 lb/day PM10 Total Fugitive I Exbaus.t PM2.5 PM2.5 PM2.5 Total Bio-co2 I NBio-co2 I Total CO2 CH4 N2O lb/day CO2e Archit. Cwting :: 88.1553 : , 0.0000 , 0.0000 • 0.0000 0.0000 i 0.0000 : • 0.0000 .. . ' •1 I I I f I I I I I ' t I t I I --------... -,-------... --------,-------,-------,--------.--------,--------~------... --------,--------~ -------,-------,-------...-------,-------"T -----... Off-Ro.id :: 0.1917 1.3030 , 1.8111 , 2.9700e-, , 0.0708 • 0.0708 • , 0.0708 0.0708 1 0.0000 281.4481 , 281.4481 : 0.0168 • • 281.8690 Total •• 003 & , ., --~• I 88.3'"'9 1.3030 1.8111 2.97008- 003 0.0708 0.0708 0.0708 0.0708 0.0000 I 281.4481 I 281.4481 0.0168 281.8690 Mitigated Construction Off-Site ROG NOx co SO2 Fugitive Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2:5 Total 61o-C02 I NBio-CO2 I Total CO2 lb/day CH4 1'!20 CO2e Hauling " 0.0000 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 • 0.0000 • 0.0000 • 0.0000 i 0.0000 : 0.0000 0.0000 ' 0.0000 ' 0.0000 I O I •1 I I I I I I I I I I t I I I I Vendor : 0.0000 .,.. 0.0000 i 0.0000 i 0.0000 ; 0.0000 -:-0.0000 ~ 0.0000 ~ 0.0000 ~ 0.0000 i 0.0000 1, ;-0.0000 ~ 0.0000 i 0.0000 i 0.0000 ";' 0.0000 ■I I I I I I I I I I I •• I I I I ■I I t I I I I I I I ' I I I I I Worker : 0.0712 , 0.0458 , 0.5488 ~ 1.6500e--;--0.1972 ~ 1.0600e-~ 0.1982 ~ 0.0523 -:-9.8000e-7 0.0533 1, ;-168.4849 ~ 168.4849 i 5.0800e-~ 4.7500e-";' 170.0266 : ~ ~ ~ I I •~ ~ Total ., .~~---~ I 0.0712 0.0458 o.5488 I 1.ssooe-J 0.1912 11,oso0e-I 0.1982 003 003 0.0523 -r 9:-soooe- 004 0.0533 16u849 I 1s8.4849 I s.o8ooe-, 4.1so0e-I 110.0266 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 20 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 4.0 Operational Detail -Mobile 4.1 Mitigation Measures Mobile ROG I NOx I CO·· I S02 I Fugttlve I Exhaust I PM10 PM10 PM10· Total Fugitive Exhaust PM2.',i PM2.5 CategOI}' lb/day PM2.5 Tot.ii Bio-CO2 NBio-CO2 Total CO2 lb/day CH4 I N.20 I C02e Mitigated •• 1.4411 1.5900 13.1036 0.0260 2.7542 , 0.0208 , 2.7750 0.7337 ; 0.0194 , 0.7531 11 • 2,672.213, 2,672.213 • 0.2031 • 0.1267 • 2,715.061 :: I ' I 4 1 4 I I 2 ■I I I t I r I I I I I I I I I I • 0Un;,,--itlg;ted •• =~ -.,_4-i;;--:--.,_5900--:--,3~1036-:--0.0260--:--2.7542--:--0.0208--:--2.7750--:--0.7337--:--o.0194--:--0.7531--! •••••• -~ 2,672~213-:-2,sii213-:--0.203_1 _""'."_ o.1267--:-2,715.06°1 ·1 :: : : : : : : : : : : : 4 : 4 : : : 2 ., ___ , --· --'- 4.2 Trip Summary Information Average Dally Trip Rate Unmitigated •• Mitigated Land Use Weekday I Saturday I Sunday Annual VMT Annual VMT Other Asphalt Surfaces • 0.00 1 0.00 1 0.00 • ·····································=--------------~-----------t-----------4--------------------------------------------------Research & Development • 522.02 , 88.02 1 51.43 • 984,429 984,429 ·····································•--------------~-----------t--·······••4---------------------·----------------------------Unenclosed Parking with Elevator ! 0.00 • 0.00 1 0.00 : Total 522.02 I 88.02 I 51.43 984,429 984,429 4.3 Trip Type Information MIies Trip% Trip Purpose % Land Use • H-W or C-W I H-S or C-C I H•O or C-NW H-W or C-WI H-S or C-C I H-0 or C-NW Primary l Diverted I Pass-by Other Asphalt Surfaces . 9.50 I 7.30 ' 7.30 . 0.00 I 0.00 I 0.00 . 0 . 0 . 0 I I I I f J I I 1 • • • • • • • • • • • • • • • • • • • • • • •r ---------• ..-• -• ------"' • • • • • • • • -• ...----------.,. • • • • -.. • • •r • • • • • • • • • • • .-• • -• -• • • • • • r • • • • • • • • • • • • • • • '" • .. "' "' • • • • • • • • Research & Development : 9.50 : 7.30 : 7.30 : 33.00 : 48.00 l 19.00 : 82 : 15 : 3 • • • • • • • • • • • • ■ • • • • • • • • • •.-• • • • • • • • • • ,-• • • • • • • • • ., • • • • • • • • • • -r • • • • • • • • •r • • • • • • • • '"r • • • • • .. • ..... • • ,r • • • • '" '" • • • • • r • • • • • • • • • '" • • • • • • • • • • • • • • • • • • Unenclosed Parking with . 9.50 7.30 7.30 . 0.00 ' 0.00 ' 0.00 . 0 . 0 . 0 . . ' . . . CalEEMod Version: CalEEMod.2020.4.0 Page 21 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 4.4 Fleet Mix Land Use l LOA I LDT1 I LOT2 I MDV I LHD1 I LHD2 I MHD I HHD I OBUS I UBUS I MCY I $BUS I MH Other Asphalt Surfaces • 0.553514; 0.062792; 0.181046; 0.120736; 0.024419; 0.006214; 0.008493; 0.006184; 0.000715; 0.000556; 0.029185; 0.000982; 0.005164' • ■ I I I I I I I I I I I · · · · · · · · -· -· · · · -· ----·--~ • --• ----~---------1---------1---------1---------1---------1---------1---------1---------1---------1---------1---------~ --------• Research & Development : 0.553514: 0.062792': 0.181046: 0.120736! 0.024419: 0.006214: 0.008493! 0.006184: 0.000715: 0.000556! 0.029185! 0.000982: 0.005164 --------·····--·-····-·-~--------~--------+---------+---------~--------+---------+---------+---------+---------+---------+---------+---------+·-------· Unenclosed Parking with Elevator : 0.553514: 0.062792: 0.181046: 0.120736: 0.024419: 0.006214: 0.008493: 0.006184: 0.000715: 0.000556: 0.029185: 0.000982: 0.005164 5.0 Energy Detail Historical Energy Use: N 5.1 Mitigation Measures Energy ROG NOx co S02 Fugitive ·1 Exhaust PM10 PM10 Category lb/day PM10 Total FugffiYe 1· .. EXhaust PM2.5 PM2 .. 5 PM2.5 Total Bio-CO2 INBio-CO2 I Total CO2 ( CH4 N20 CO2e lb/day NaturalGas •• 0.0561 , 0.5100 , 0.4284 • 3.0600e-• • 0.0388 0.0388 • • 0.0388 ; 0.0388 ! • 612.0471 • 612.0471 ' 0.0117 • 0.0112 ; 615.6842 Mitigated :: ' 003 1 1 , 1 • 1 : ■I I I I I I I I I I ' I t I I I .. • .... • ............ .,--------r-------..,..-------,--------.-------.... -------,-------"'T"------..... ------...... -------• -.......... -r-------r--------,.-------,--------r -....... • .. • NaturalGas •• 0.0561 , 0.5100 0.4284 3.0600e-• 0.0388 0.0388 • 0.0388 0.0388 • 612.0471 • 612.0471 • 0.0117 0.0112 • 615.6842 Unmitigated :: 003 • ' CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 26 Date: 1 0/26/2021 5: 1 0 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 5.2 Energy by Land Use -NaturalGas Unmitigated Land Use NaturalGa s Use kBTU/yr ROG NOx co S02 Fugitive Exhaust PM10 PM10 lb/day PM10 Total Fugitive Exl)aust PM2.5 PM25 PM2.5 Tota) Bio-CO2 TNBio-co2f Total CO2 lb/day CH4 N2O CO2e Other Asphalt O f: 0.0000 • 0.0000 , 0.0000 , 0.0000 • • 0.0000 , 0.0000 • • 0.0000 : 0.0000 f • 0.0000 : 0.0000 : 0.0000 • 0.0000 0.0000 Surfaces 1, , 1 , 1 61 I I I I I I I I I 1 I I I I I -----------r------fl-------,-------,-------,-------,-------.,-------,-------,-------,-------T-------~-•·••··r------,-------,-------,-------T···----Research & : 5202.4 :: 0.0561 • 0.5100 : 0.4284 : 3.0600e-: : 0.0388 : 0.0388 • • 0.0388 : 0.0388 f : 612.0471 : 612.0471 : 0.0117 • 0.0112 : 615.6842 Development 1, , 003 , 1 , t 61 I I I I I I I I I .l I t I I I "· · · ·······,-------er---· --_T ______ T ___ ---T•--" __ T ______ T ______ T ______ T _____ " T .. ----7· ....... • ...... -.------_T ______ T ______ T __ ----, ...... . Unenclosed • 0 " 0.0000 1 0.0000 1 0.0000 1 0.0000 1 1 0.0000 1 0.0000 1 1 0.0000 1 0.0000 • • 0.0000 1 0.0000 1 0.0000 1 0.0000 1 0.0000 Parking with • :: : : : : : : : : : : ' : : : : Elevator "' I I I I I I I I I • • I I I Total 0.0561 0.5100 o.4284 I 3.0600e- 003 0.0388 0.0388 0.0388 0.0388 612.0411 I 612.0411 0.0117 0.0112 I 615.6842 CalEEMod Version: CalEEMod.2020.4.0 Page 23 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 5.2 Energy by Land Use -NaturalGas Mitigated Land Use NaturaJGa s Use kBTU/yr ROG NOx co 502 Fugitiv.· e I Exhaust PM10 PM10 lblday PM10 Tota[ Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NB;o-CO2 I Total CO2 lb/day CH4 N20 C02e 01her Asphalt O l; 0.0000 • 0.0000 0.0000 ; 0.0000 • ; 0.0000 • 0.0000 • 0.0000 • 0.0000 j • 0.0000 • 0.0000 • 0.0000 • 0.0000 0.0000 Surfaces ,: ' ' • • • 1 • : : t ,. t I t I I I t I f I I I I • I • • • • • • • • • • •,.. ---• • -'9't-------~--------,-------,--------,-------,--------,-------.,-------,-------T-------1' • • "' • • • •,--------,-------.. -------...--------~ • • • • • •. Research& : 5.2024 :: 0.0561 , 0.5100 : 0.4284 : 3.06008-: : 0.0388 : 0.0388 : • 0.0388 • 0.0388 ! : 612.0471 : 612.0471 : 0.0117 : 0.0112 : 615.6842 Development , ,, , • , 003 , , , , , , , , , , , , ----.. --.. -.... :-------~------+------+------+ ------+------+------+ ... -----+------.+-.. -----i-•• --• --i ............ -:.------+------+-----.. +------.;. ......... J Unenclosed , O " 0.0000 1 0.0000 1 0.0000 1 0.0000 1 1 0.0000 1 0.0000 1 1 0.0000 1 0.0000 • • 0.0000 1 0.0000 1 0.0000 1 0.0000 1 0.0000 Parking with :: : : : : : : : : : : 1 : : : : Elevator II a 1 1 1 1 1 1 1 1 • 1 t t I Total 0.0561 0.5100 6.0 Area Detail 6.1 Mitigation Measures Area o.4284 I 3.osooe- 003 0.0388 0.0388 0.0388 0.0388 612.0411 I 612.0411 I 0.0111 0.0112 I 615.6842 CalEEMod Version: CalEEMod.2020.4.0 Page 24 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off.Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ROG I I co l SO2 Fugitive Exhaust PMH) PM10 PM10 Fugitive Exhaust PM2.5 Total PM2.5 PM2.5 Total BJo-. C02 r8io-CO2 I Total CO2 I CH4 I N,10 I C02e Category lblday lbiday ___ M_i~g~~~-.. L~-:~2:.1::~~.~1.~-:~1~.1.~:~~.l. ..... 1::~0~.e~1::~t~l ...... 1::~~~l.8 ~ 0 ~~~~J ...... -~.~-~ 6:.1.~-:~6 :.1 ~~ 2 ~ 1.~l ...... J _ ~-~~3 --I Unmitigated " 4.6624 , 2.0000e-, 0.0216 , 0.0000 • • 8.0000e-• 8.0000e-• • 8.0000e-• 8.0000e-• • 0.0463 • 0.0463 • 1.2000e-• • 0.0493 :: : 004 ' ' ' ' 005 ' 005 ' ' 005 ' 005 : : ' ' 004 •• I t • ------ 6.2 Area by Subcategory Unmitigated ROG NOx Subcategory co SO2 Fugitive I Exhaust PM10 PM10 lbiday PM10 Total Fugitive I Exhaust PM2.5 PM2.5 Pr,,,2.6 I Bio-CO2 I NBio-CO2 I Total CO2 To\al lb/day CH4 N2O CO2e Architectural •• 1.0768 , 0.0000 • 0.0000 • ; 0.0000 • 0.0000 j • 0.0000 ' 0.0000 Coating :: • 1 • H I I I I I I I I I ' I I I I I ........... --.... -------,--------,-------~------.,-------,-------~------·-,-------,--.-----.,..-------............ -.-------,-------.... -------,-------"T' -... -•• - Consumer :: 3.5836 • • 0.0000 : 0.0000 : : 0.0000 : 0.0000 j 0.0000 : 0.0000 Products ., , , •1 I I I I t l I I I l I I f I I ................. -.. .,--------,-------..,--------,-------,-------.,.-------..--------,--------,--------,.-------• ........... -... ,--------,-------,--------,-------"T ------• Landscaping " 2.0000e-• 2.0000e-• 0.0216 • 0.0000 • • 8.0000e-• 8.0000e-• • 8.0000e-• 8.0000e-', , 0.0463 • 0.0463 • 1.2000e-• 0.0493 Total =~:~ ~·~. ~ ~, ~· ., ' __ .,_ ___ _,_ ___ , , ____ .,_ ____ , 4.6624 I 2.ooooe-I 0.0216 004 0.0000 8.00008• I 8.0000e• 005 005 s.ooooe-I 8.00008• 005 005 0.0463 0.0463 1.20008· 004 0.0493 CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMF AC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 6.2 Area by SubCategory Mitigated ROG NOx su1>C.ategory co 502 Fugitive Exhaust PM10 PM10 lbtoay PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio:, co2 I NB~ co2 I Total 602 CH4 N20 Lb/da,y C02e Architectural :: 1.0768 : 0.0000 : 0.0000 : : 0.0000 : 0.0000 ! • 0.0000 • • 0.0000 Coating ., , , , I •• I I I I I I I I I I f f I I I ••••••••---.. -------,.~-------,-------,--------,--------,--------,-------,-------,-------"T"-------•••••••••-------.,.-------,-------,-------T••••••• Consumer :: 3.5836 : 0.0000 : 0.0000 ' : 0.0000 • 0.0000 ! • 0.0000 : • 0.0000 Prooucts ., , I •t t I I I I I I I I ' I t I I I • • • • • • • • • • • .. --------,-------,. ------,-------,--------,--------,-------,-------,-------"'r'-------.. • •,. •,. • •,--------,-------,--------,--------T • • • •,. • • Landscaping •• 2.0000e-• 2.0000e-, 0.0216 , 0.0000 , 8.0000e-• 8.0000e-• • 8.0000e-, 8.0000e-I 0.0463 • 0.0463 • 1.20000-• , 0.0493 :~:~ ~ ~ ~ e l ~ I I -~ & Total 4.6624 I 2.ooooe-I 0.0216 004 7.0 Water Detail 7.1 Mitigation Measures Water 0.0000 8.0000e-I 8.0000e-005 005 8.0000e-I 8.0000e- 005 005 0.0463 0.0463 1.2000e-oo4 0.0493 CalEEMod Version: CalEEMod.2020.4.0 Page 26 of 26 Date: 10/26/2021 5:10 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 8.0 Waste Detail 8.1 Mitigation Measures Waste 9.0 Operational Offroad Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type 10.0 Stationary Equipment Fire Pumps and Emergency Generators Eqolpmen,t Type Number Hours/Day Hours/Ye.,ir Horse Power Load Factor Fuel Type Boilers Equipmerif Type Number Heat Input/Day Heat Input/Year 8olier Rating Fuel Type User Defined Equipment Equipment Type Number 11.0 Vegetation CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 9867 lonis Pharmaceuticals Lots 21 and 22 San Diego County APCD Air District, Summer 1.0 Project Characteristics 1.1 Land Usage land Uses l Size 1 Metric I Lot Acreage I floor S.urface Area I Population Research & Development : 164.83 : 1000sqft : 4.73 , 164,833.00 T 0 ------------------------------;------------------------------~-------------------------------~--------------:------------------i---------------Unenclosed Parking with Elevator : 44.00 : 1 000sqft : 1.01 : 44,000.00 : 0 ------------------------------;-----------------·············-=--------------------------------1---------------~-----------------4---------------Other Asphalt Surfaces : 2.63 : Acre ' 2.63 114,562.80 0 1.2 Other Project Characteristics Urbanization Climate Zone Utility Company CO2 Intensity (lb/MWhr) Urban 13 San Diego Gas & Electric 539.98 Wind Speed (mis) CH4 Intensity (lb/MWhr) 1.3 User Entered Comments & Non-Default Data Project Characteristics - Land Use -8.37 acres 164,833 sf research and development 44,000 sf parking garage 2.63 acres paving Construction Phase - Architectural Coating -SDAPCD Rule 67.0.1 _._ 2.6 0.033 Precipitation Freq (Days) Operational Year N20 Intensity (lb/MWhr) Vehicle Trips -522 ADT (3.167 wkdy ADT/ksf, 0.534 sat ADT/ksf, 0.312 sun ADT/ksf) Table Name T Column Name l Default Value I tblArchitecturalCoating EF _Nonresidential_Exterior 250.00 40 2023 0.004 New Value 150.00 CalEEMod Version: CalEEMod.2020.4.0 Page 2 of26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied tblArchitecturalCoating : EF _Noriresidential_lnterior : 250.00 100.00 .... -------------------------.. --------------........ -----. -.. ----------------------------. -~ -.. -...... --.... -.. ------- tblArch1tecturalCoating : EF _Parking : 250.00 I 100.00 ----............. ------------..;. ------------------------..... .;..-----------------------------+ ------------------. --.... . tbllandUse : LandUseSquareFeet : 164,830.00 I 164,833.00 ---------------. -......... -.. ..;. ------------.. ---------------.;..-----------------------------+ --------------------------tbllandUse : LotAcreage : 3.78 I 4.73 ----. --. --------------------.............. -. ----------------.;..-----------------------------+ .... ---------------------- tb!VehicleTrips : ST_TR : 1.90 I 0.53 --.. -------------------------.. -................. -----------.;..-----------------------------+ ........... --------------- tblVehicleTrips : SU_TR ; 1.11 i 0.31 ----------• ----•• -• --• -------..;. ---------• ----------••••••••• .;..---------·----------➔ -----------------••••••••• tblVehicleTrips : WD_TR • 11.26 3.17 2.0 Emissions Summary CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 2.1 Overall Construction (Maximum Daily Emission) unmitigated Construction ROG NOx co S02 Fugitive. 1· Exhaust PM1-0 PM10 Year -lb/day PM10 Total Fugl!lve I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-co2 I Toial co2 lb/day CH4 N;20 C02e 2022 •• 3_2227 > 33.1177 > 20.3919 > 0.0472 ;--19.8049 > 1.6134 I 21.4183 I 10,1417 > 1.4843 > 11.6260 r 0.0000 ; 4,679.908 ; 4,679.908 ; 1.1961 0.2002 ; 4,756.444 H : I I : l , 8 I 8 I : 5 ■t I I I I I t I I 1 l I I , I I 2023 :: 88.4126 ~ 10.2171 ~ 14.9452 -:-0.0239 -;--0.1972 ~ 0.5109 -:-0.6341 , 0.0523 ..-0.4700 ... 0.5027 .. ,, 0.0000 :-2,319.012 -:-2.319.012-:-0.7170 ~ 4.3900e-; 2,337.753 •• : ' 1 2 I 2 I 003 1 7 •• _____!_ ~---~ I Maximum 88.4126 I 33.1111 I 20.3919 0.0472 19.8049 1.6134 21.4183 I 10.1411 1.4843 11.6260 0.0000 I 4,679.90814,679.908 I 1.1961 8 8 0.2002 I 4,756.444 5 Mi_t[g_ated Construction ROG NOx co S02 Year Fugitive I Exhaust PM10 PM10 lb/day PM10 Total Fugitive Exhaust PM2.5 PM2.5 PM.2:.5 1otal Bio-CO2 I NBlo-CO2 I Total CO2 lb/day CH4 N20 C02e 2022 •• 3_2227 > 33.1177 > 20.3919 > 0.0472 ; 19.8049 I 1.6134 I 21.4183 I 10,1417 1 1.4843 I 11.6260 jj 0.0000 '4,679.908 I 4,679.908 ; 1.1961 0.2002 ; 4,756.444 :: I I I I I ' I 8 I 8 I I 5 e1 I I I I I I I I I I I I I I 1 2023 :: 88.4126 , 10.2171 , 14.9452 ~ 0.0239 ~ 0.1972 -:-0.5109 -:-0.6341 ~ 0.0523 ~ 0.4700 -;-0.5027 1 0.0000 : 2,319.012 ~ 2,319.012 ~ 0.7170 ..-4.3900e-; 2,337.753 :: : 1 ' 2 : 2 : 003 : 7 "' ---' I ____ ,_ ___ ...:.,. Maximum 88.4126 I 33.1111 I 20.3919 0.0472 19.8049 1.6134 21.4183 I 10.1411 1.4843 11.6260 0.0000 I 4.679.90814,679.9os I 1.19s1 8 8 0.2002 14,756.444 5 CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 26 Date: 10/26/2021 5: 13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ROG NOx ·CO SO2 Fugitive, Exhaust PM10 Fugitive Exhaust PM2.5 Bio-CO2 NBio-CO2 Total CO2 CH4 N20 CO2e PM10 PM10 Total PM2.5 PM2.5 Total Percent 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 o.oo 0.00 0.00 0.00 0.00 0.00 Reduction CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 2.2 Overall Operational Unmitigated Operational ROG NOx co $02 Category Fugitive I Exhaust PM10 PM10 lb/day PM10 total Fugitive Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-co2 I Total co2 lb/day CH4 N2O C02e Area " 4.6624 • 2.0000e-• 0.0216 0.0000; • 8.0000e-• 8.0000e-• ; 8.0000e-; 8.0000e-1 1 0.0463 0.0463 • 1.2000e-• 0.0493 : ~ ~ a :a:~, •~• •1 I I I I I I I I I I I I I I I • • -• • • • • • • •..------·--,--------,--------.--------,--------,.--------,--------,--------,-------T-------.. • .. • • • • •1--------,--------.-------.,-------T • • • • • • • Energy •• 0.0561 0.5100 • 0.4284 • 3.0600e-• • 0.0388 • 0.0388 • • 0.0388 0.0388 l • 612.0471 • 612.0471 • 0.0117 • 0.0112 • 615.6842 :: I I 003 : : I I I I I : I : •1 I I I I I I I I I I I I I I I ••••••••• .... ~ ------,--------,--------.--------,--------,-------~--------,--------,-------T-------•••••••••-------~--------,-------,-------T••••••• Mobile •• 1.4764 • 1.4654 • 12.7385 , 0.0272 • 2.7542 , 0.0208 • 2.7749 1 0.7337 • 0.0194 • 0.7531 l • 2,793.628 • 2,793.628 • 0.1910 • 0.1201 • 2,834.182 Total :: 1 ' t 9 I 9 I : 2 •• ----' I 6.1948 1.9756 13.1885 0.0302 2.7542 0.0596 2.8138 0.7337 0.0582 0.7919 3,405.72213,405.722 I 0.2029 3 3 0.1313 I 3,449.915 7 Mitigated Operational ROG NOx co S02 Categoty Fugitive PM10 Exhaust PM10 lb/day PM10 Total Fugitive-Exhaust PM2.5 PM2.5 PM2.5 Total Bio--C02 I NBio,,C02l Total CO2 lb/day CH4 N2O C02e Area •• 4.6624 • 2.0000e-; 0.0216 • 0.0000 • • 8.0000e-• 8.0000e-• • 8.0000e-; 8.0000e-11 • 0.0463 • 0.0463 • 1.2000e-• • 0.0493 :: 004 ' ' : 005 005 005 : 005 I ' ' 004 •1 I I I I I I I I I ' I I I I I ............ ~-------,-------,-------,-------,-------,-------,-------,-------,-------~-------~·····--1-------,-------,-------,-------~·------Energy •• 0.0561 • 0,5100 , 0.4284 • 3.0600e-• • 0.0388 • 0.0388 • • 0.0388 • 0.0388 ! • 612.0471 • 612.0471 • 0.0117 • 0.0112 • 615.6842 :: I '003: I : ' 1 I I I el I I t I I I I I I ' I I I I I ....... -..... ...-------,-------,-------,-------·.-------,-------,-------,-------,-------...--------~ .... ---,-------,-------,-------,-------,. --.. --.... Mobile ., 1.4764 , 1.4654 12.7385 0.0272 , 2.7542 0.0208 2.7749 • 0.7337 • 0.0194 , 0.7531 l • 2.793.628 • 2,793.628 • 0.1910 • 0.1201 • 2,834.182 Total :: I : 9 : 9 : I 2 •• ~-----'-_.,_ ___ __,_ I • 6.1948 1.9756 13.1885 0.0302 2.7542 0.0596 2.8138 0.7337 0.0582 0.7919 3,4os.122 13,4o5.122 l 0.2029 3 3 0.1313 I 3,449.915 7 CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District. Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ROG NOx co S02 Fugitive , Exhaust PM10 Fugitive Exhaust PM2.5 Bio-CO2 NBio.CO2 1'.otal CO2 CH4 PM10 Pt,a1& Total PM2.5 PM2.5 Total Percent 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Reduction 3.0 Construction Detail Construction Phase Phase Phase.Nam'e Phase Type Start .Date End Date Num Days NumDays Phase Oescription Number Week 1 : Site Preparation : Site Preparation 11/3/2022 : 1/14/2022 I 51 10: I I I -------~------------------------:-----------------------1------------~------------➔--------➔--------~-------------------------20: 2 :Grading :Grading I 1/15/2022 : 211112022 I 51 I I I -------~------------------------:-----------------------1------------~------------~--------➔--------*····---------------------12/12/2022 : 12/30/2022 51 230: 3 : Building Construction :Building Construction I I I I -------~------------------------:-----------------------1------------~------------~--------4--------4 --------·--------·-··-··· 4 :Paving :Paving : 12/31/2022 : 1/27/2023 : 5: 20: ·······~---··--·--·-······---···~----------------------.f------------+-----------4--------~--------~·--·---··--·--·--·-······ 5 :Architectural Coating :Architectural Coating Acres of Grading (Site Preparation Phase): 15 Acres of Grading (Grading Phase): 20 Acres of Paving: 3.64 : 1/28/2023 ;2/24/2023 . 5; 20: N20 0.00 Residential Indoor: O; Residential Outdoor: O; Non-Residential Indoor: 247,250; Non-Residential Outdoor: 82,417; Striped Parking Area: 9,514 (Architectural Coating -sqft) OffRoad Equipment Phase Name Qffroad Equipment Type Amount Usage Hours Horse Power Load Factor Architectural Coating •Air Compressors ; 1 I 6.00; 78; 0.48 • I I • I .............. --...... -•• -.•••• :---------------------------1-------------------------... -• -•---·----·-------~ •••• -••••••••• Building Construction :cranes : 1 7.oo: 231: 0.29 ..................................... :---------------------------1-----------------................. '------------~--.............. .. Grading :Excavators : 1 8,00: 158: 0.38 ··················---·······=---------------------------r-----------------------······~-------~-------······· Building Construction : Forklifts : 3 8.00: 89: 0.20 ··-········--··-···-·····-···=---------------------------r-----------------------------~--------'-·-············ Building Construction :Generator Sets : 1 I 8.00: 84: 0.74 .......................................... ~--------------------------.f-----------------4--------------1--------------~---·--......... . Grading :Graders • 1 ; 8.00: 187: 0.41 C02e 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied Paving :Pavers 2: 8.00: 130: 0.42 ·····························•--------------------------+-----------------1------........... _ •••••• ► •••••••••••••• Paving :Paving Equipment : 2 8.00: 132: 0.36 ---·-------·-······---------:---------------------------r-----------------------------• --------------Paving :Rollers : 2 8.00: so: 0.38 --------·················---:---------------------------r-----------------------------~------l---------------Grading :RubberTiredDozers : 1 8.00: 247: 0.40 ····························=---------------------------r----------------;-••·-·······-•••••••••••••• Site Preparation :Rubber Tired Dozers : 3j 8.00: 247: 0.40 ·····························~--------------------------r----------------i··--··-······~--------~·············· Building Construction :Tractors/Loaders/Backhoes : 31 7.oo: ·····························=---------------·-----------r----------------i·----·-···-··~------:. •••••••••••••• Grading :Tractors/Loaders/Backhoes : 31 8.00: 97: 0.37 •····························=---------------------------r----------------,-·--·--·····-r ------~·············· Site Preparation :Tractors/Loaders/Backhoes : 4 I 8.00: 97: 0.37 ·----------------------------~--------------------------... ----------------•------------,1--------------~-------------- 97: 0.37 Building Construction :Welders 1: 8.00: 46: 0.45 Trips and VMT Phase Name Off road Equipment Worker Trip Vendor Trip Hauling Trip Worker Trip Vendor Trip Hauling Trip Worker Vehicle Vendor Hauling Count Numper Number Number Length Length Length Class Vehicle Class Vehicle Class Site Preparation : 7: 18.oo: 0.00I o.oo: 10.ao: 7.30: 20.00:LD_Mix :HDT_Mix :HHDT • • • • • • • • • • • • • • • • 1---------------1-----------1· • • • • • • • • • ~----------1-----------1-----------l----------1--------------I· ---• --• • --l-• • • • • • • • • • Grading : 6: 15.00: 0.oo: 0.00: 10.80: 7.30: 20.00:LD_Mix :HDT_Mix :HHDT ............... ·=---------------r----------:• ......... ~----------1-----------1-----------l----------1--------------1• •• -•••• ---l-•••••••••• Building Construction : 9: 119.oo: 53.oo: o.oo: 10.ao: 7.30: 20.00:LD_Mix :HDT_Mix IHHDT • • • • • • • • • • • • • • • ·1---------------t-----------1· • • • • • • • • • ~-• • • ------1-----------1-----------l----------1--------------1-• • -• ----• .J. • • • • • • • • • • Paving : 6: 15.00: 0.00I 0.00: 10.80: 7.30: 20.00:LD_Mix :HDT_Mix :HHDT ················~--------------+-----------~----------+----------~----------+-----------1----------~-------------~-----------l-••········ Architectural Coating : 1: 24.00: 0.00: 0.00: 10.80: 7.30: 20.00:LD_Mix :HDT_Mix :HHDT 3.1 Mitigation Measures Construction CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMF AC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.2 Site Preparation -2022 Unmitigated Construction On-Site ROG NOx co Category SO2 Fugitive Exhaust. PM10 PM10 lb/day PM10 Total Fugttive Exhaust PM2.6 PM2.5 .PM2.5 Total Bio-CO2 I NBio-CO2 I Total CO2 CH4 N2O lb/day CO2e Fugitive Oust " • 19.6570 • 0.0000 • 19.6570 • 10.1025 • 0.0000 1 10.1025 ! • 0.0000 • 0.0000 I I I I t ' I ■1 I I I I I I I I I I I I I I I • • • • "' '" " .. • • • 1111--------,--------,--------,--------,-------,--------,-------,-------,-------,--------.. • ,. '" • " '" "'.--------,--------.-------,-------T • "' • "' .. • '" Off-Road •• 3.1701 • 33.0835 • 19.6978 • 0.0380 • • 1.6126 : 1.6126 • • 1.4836 • 1.4836 ! : 3,686.061: 3,686.061 • 1.1922 • : 3,715.865 ■I I I I 9 9 I 5 ■I _!_ t I I Total 3.1701 33.0835 I 19.6978 0.0380 19.6570 1.6126 21.2696 I 10.1025 1.4836 11.5860 3,686.061 , 3,686.061 I 1.1922 9 9 3,715.865 5 Unmitigated Construction Off-Site ROG ~Ox co SO2 Category Fugitive I Exhaust PM10 PM10 lb/day PM10 Total F ugilive' Exhaust PM2.5 PM2.5 PM2:5 Total Bio-CO2 I NBio-co2 I Total co2 lb/day CH4 N2O CO2e ~~ =~·~i ~i ~:~:~:~:~:~·~1 :~:~:~:~:~ I I I I I I I I I II I I I I I I I I I I I I I I I ---..... -.. -. -in-------.. -------.. -------,-------,-------,-------,--------,-------,-------"T"--------t .... --.. ·----------------.,-------,-------~ --.. ----Vendor :: 0.0000 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 j : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 •• I I •• I • I I • • • I • I 1 • I 1 I ...................... ~-------,--------.-------,-------,-------,-------,--------,-------,-------"T"-------................. -------,-------,-------,-------~ .. ·-----Worker •• 0.0526 • 0.0342 0.4667 1.3500e-• 0.1479 8.4000e-• 0.1487 • 0.0392 • 7.7000e-0.0400 ! 137.2688 • 137.2688 • 3.9400e-• 3.5400e-• 138.4219 Total :: 003 004 004 I 003 003 ~ ' 0.0526 0.0342 0.4667 I 1.3500e-1 0.1479 l 8.4000e-I 0.1487 003 004 0.0392 I 7.7000e- 004 0.0400 131.2688 I 131.2s88 I 3.94008• I 3.54008· I 138.4219 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.2 Site Preparation -2022 Mitigated Construction On-Site ROG NOx Category co S02 Fugitive Exhaust PM10 PM10 lb/day PM10 Total Fugitive I Exhaust PM2,5 PM2.5 PM2.5 T<>tal Bio-co2 1 NBio-coffi<>tal co2 CH4 N.20 lb/day C02e Fugitive Dust :: • 19.6570 , 0.0000 • 19.6570 • 10.1025 • 0.0000 • 10.1025 j 0.0000 : 0.0000 u I I <U I I I t I I I I I 1 t I I I I -........ ----...... -------,-------.,-------·· -------,-------,-------,-------,-------,-------.... -------........... --.-------,-------,-------,--------, ......... -Off-Road •• 3.1701 33.0835 , 19.6978 , 0.0380 , , 1.6126 , 1.6126 , , 1.4836 , 1.4836 ', 0.0000 • 3,686.061 • 3,686.061 , 1.1922 • , 3.715.865 T<>tal •• : ' I 9 : 9 I 5 3.1701 33.0835 I 19.6978 0.0380 19.6570 1.6126 21.2696 I 10.1025 ____ _,_, ' 1.4836 11.5860 0.0000 I 3,686.061 13,686.061 I 1.1922 9 9 3,715.865 5 Mitigated Construction Off-Site ROG NOx. co SO2 Fugitiye I Exhaust PM10 PM10 Category lb/day PM10 Total Fugrtive I Exhaust PM2.5 PM2.5 PM2.5 T<>tal Bio--C6flNBio-CO2 I Total CO2 lb/day CH4 N2O CO2e Hauling :: 0.0000 : 0.0000 , 0.0000 : 0.0000 : 0.0000 0.0000 • 0.0000 • 0.0000 • 0.0000 • 0.0000 j : 0.0000 • 0.0000 • 0.0000 • 0.0000 : 0.0000 a1 I I 9,1 I I I t I I I I I ' I I I I I .................. n-------~-------,-------,-------~------"t-------,-------,-------,-------~-------•••••••••-------,-------,-------,-------~•••·•·• Vendor :: 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 j : 0.0000 : 0.0000 : 0.0000 • 0.0000 : 0.0000 •• t f I I ■I I I I I I I I I I I I I I I I •••••••••••n-------,-------,-------,-------,-------,-------,-------,-------,-------~-------••••••••r-------,-------,-------,-------T••••••• Worker " 0.0526 , 0.0342 0.4667 • 1.3500e-• 0.1479 8.4000e-• 0.1487 • 0.0392 • 7.7000e-• 0.0400 j • 137.2688 , 137.2688 • 3.9400e-• 3.5400e-• 138.4219 T<>tal :: 003 004 004 , 003 003 .. ~----'-' 0.0526 0.0342 0.4667 I 1.35000-1 0.1479 I 8.4000e-I 0.1487 003 004 0.0392 I 7.7000e- 004 0.0400 137.2688 I 137.2688 I 3.9400e-j 3.5400e-I 138.4219 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.3 Grading -2022 Unmitigated Construction On-Site ROG NOx co S02 Fugitive Exhaust PM10 . PM10 Category fb/day PM10 Total Fugitive r Exhaust PM2.5 PM2.5 PM2.5 Total afo .. co2 1 NBio-co2I T<ita1 co2 CH4 N2O lb/day CO2e Fugitive Dust :: , 7.0826 : 0.0000 : 7.0826 : 3.4247 : 0.0000 : 3.4247 t 0.0000 0.0000 •• I I I I I I I I I ' I I I I I ----.. ----::-------~-------~-------~-------~-------·:-------~-------~-------~-------~-------! --....... -:--------~-------~-------~-------..:. -------1 Off-Road ., 1.9486 , 20.8551 , 15.2727 , O 0297 , , 0.9409 • 0.9409 • • 0.8656 • 0.8656 l • 2,872.046 • 2,872.046 • 0.9289 • • 2,895.268 Total a1 I ' I 4 I 4 I I 4 -~ ---'I,_ ___ _,_ 1.9486 20.8551 I 15,2727 0.0297 7.0826 0.9409 8.0234 3.4247 0.8656 4.2903 2,872.04612,812.046 I o.9289 4 4 2,895.268 4 Unmitigated Construction Off-Site ROG NOx co S02 Fugitive Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive· , •• Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-co2 I Total CO2 lb/day CH4 N,2O C02e •• I I I I I I I I I ' I I I I I Hauling :: 0.0000 : 0.0000 ; 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 ! : 0.0000 : 0.0000 : 0.0000 : 0.0000 ; 0.0000 I ···Vendor ···:-0.0000 -~-0.0000 -~-0.0000-~-0.0000 --;--0.0000-+-0.0000-~-0.0000-~-0.0000-~-0.0000-+-0.0000 -7, • • -• • • ·:-0.0000-~-0.0000-+-0.0000-~ 0.0000 -~ • 0.0000 • •1 I I I I t I I I I I I I I I •1 I I ,I I •1 I I I I I I I I I ,I I I l I I Worker : 0.0438 ~ 0.0285 -;-0.3889 , 1.1200e-~ 0.1232 -:-7.0000e-~ 0.1239 ~ 0.0327 ~ 6.4000e-~ 0.0333 j '114.3907 ~ 114.3907 -;-3.2800e--:-2.9500e--;-115.3516 :: 003 004 004 I 003 003 Total ••--'------'-I 0.0438 0.0285 0.3889 I 1.12ooe-I 0.1232 I 7.ooooe-I 0.1239 003 004 0.0327 I 6.4oooa- oo4 0.0333 114.3901 t 114.3907 I 3.28ooe-1 2.9sooe-I 115.3516 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.3 Grading -2022 Mitigated Construction On-Site ROG NOx co S02 Fugitive I Exhaust PM10 PM10 Category lb/day PM10 Total Fug'luve I Exhaust PM2.5 PM2.5 PM2.$ Total 81.o-CO2 I NBlo-CO2 I Total CO2 CH4 N20 Ill/day C02e Fugitive Oust :: : 7.0826 ; 0.0000 • 7.0826 : 3.4247 ; 0.0000 3.4247 j 0.0000 ' 0.0000 ti ' u I I I I I I I I I I I I I I I Off-Road ::--1.9486 ~ 20.8551 ~ 15.2727 ~ 0.0297 ~ -;--0.9409 ~ 0.9409 ~ ~ 0.8656 ..-0.8656 t 0.0000 : 2,872.046 ~ 2,872.046-;--0.9289 ~ -;-2,895.268 :: I ' 1 4 I 4 I : 4 '----~ ---~-----'-----~ I Total 1.9486 20.8551 15.2727 0.0297 7.0826 0.9409 8.0234 3.4247 0.8656 4.2903 0.0000 I 2,812.0451 2,812.045 I o.9289 4 4 2,895.268 4 Mitigated Construction Off-Site ROG NOx CO. S02 Fugitive I Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive -, Exhaust PM2.5 PM2.5 PM2,5 Total Bio-CO2 j NBJo.. co2 I Total CO2 lb/day CH4 N20 C02e Hauling :: 0.0000 , 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 j : 0.0000 : 0.0000 0.0000 0.0000 ' 0.0000 ti.I I I I I j U I I I I I I I I I j I I I I I • • • • • • • • • • • n--------,-------,-------,-------.,-------,-------,--------,-------... -------T-------.. • • • • • • • ,--------.--------,--------,-------"T • • • • • • • Vendor " 0.0000 : 0.0000 , 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 f : 0.0000 : 0.0000 1 0.0000 : 0.0000 : 0.0000 I I H I I I I t I I I I ' 1 I I I I -----------... -------,-------,-------,-------,-------,--------------,-------,-------"T"-------.. -------1-------,-------,-------,-------"T -------Worker " 0.0438 , 0.0285 , 0.3889 , 1.1200e-, 0.1232 • 7.0000e-• 0.1239 • 0.0327 • 6.4000e-• 0.0333 t 114.3907 • 114.3907 , 3.2800e-1 2.9500e-' 115.3516 Total 003 004 004 I 003 003 " I 0.0438 0.0285 0.3889 I 1.1200e-] 0.1232 1 7.0000a-1 0.1239 003 004 o.0321 I 6.4000e- 004 0.0333 114.3907 I 114.3907 I 3.2800e-] 2.9500e-I 115.3516 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.4 Building Construction -2022 Unmitigated Construction On-Site ROG NOx co Category S02 Off-Road :; 1.7062 • 15.6156 • 16.3634 • 0.0269 .. Total 1.7062 15.6156 I 16.3634 0.0269 Unmitigated Construction Off-Site ROG NOx co S02 Category Fugitive Exhaust PM10 PM10 lb/day • 0.8090 ' .!_ 0.8090 Fugitive Exhaust PM10 PM10 lb/day PM10 Total • 0.8090 • 0.8090 PM10 Total Fugltive l--Exhaust PM2 .. 5 PM2.5 PM2.5 Total • 0.7612 • 0.7612 : I ___ , I 0.7612 Fugitive I Exhaust PM2.5 PM2.5 0.7612 PM2.5 Total Bio~ ccfa l N8lo-CO2 I Total CO2 CH4 lb/day • 2,554.333 • 2,554.333 ; 0.6120 I 6 I 6 f 2,554.33312,554.333 I 0.6120 6 6 Sip-CO2 I N8lo-CO2 I Total CO2 CH4 lb/day N2O N2O co2e ; 2,569.632 ' 2 2,569.632 2 C02e Hauling :; 0.0000 • 0.0000 • 0.0000 • 0.0000 • 0.0000 0.0000 • 0.0000 ; 0.0000 : 0.0000 • 0.0000 l 0.0000 0.0000 0.0000 0.0000 0.0000 ., I •I I I t I I I I I I I I I I I t .... -......... .,-------,-------,--------.------,--------,-------.,.-------... -------,-------,--------~ -------,-------,--------.-------,-------"T ----"' --Vendor .. 0.1181 • 2.8186 • 0.9429 • 0.0113 • 0.3590 • 0.0306 • 0.3896 • 0.1033 ' 0.0293 • 0.1327 i • 1,218.075 • 1,218.075 • 0.0370 ' 0.1768 • 1,271.689 : : : : I I ' I 8 I 8 I : 5 •1 t I I I I I I I I I I I I I I • • • • • • • • • • • 111-------.. -------,-------.,--------,.-------,-------.. -------,-------,-------'T'-------• • • • • • • • 1--------,--------,-------,-------,-• • • •,. • • Worker •• 0.3474 0.2262 • 3.0856 • 8.9200e• • 0.9776 , 5.5400e-, 0.9831 , 0.2593 , 5.1000e-, 0.2644 : 907.4995 , 907.4995 , 0.0261 • 0.0234 • 915.1228 :: 003 003 : 003 : I ---·· I I I Total 0.4655 3.0447 4.0285 0.0202 1.3365 0.0362 1.3727 0.3626 0.0344 0.3970 2,125.57512,125.575 l 0.0631 3 3 0.2002 ] 2,186.812 3 CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.4 Building Construction -2022 Mitigated Construction On-Site ROG NOx co Category Off-Road :: 1.7062 15.6156 : 16.3634 •• I Total 1.7062 15.6156 I 16.3634 SO2 I 0.0269 ' 0.0269 Fu>litive Exhaust PM10 PM10 lb/day ; 0.8090 ; 0.8090 Pfv110 Total 0.8090 • 0.8090 Fugitive •• r-Eicha~st PM2.5 PM2.5 • 0.7612 • 0.7612 PM2.5 Total Bio-CO2 I NBio-co2 l Total CO2 lb/day CH4 0.7612 j 0.0000 : 2,554.333 : 2,554.333: 0.6120 • I I 6 1 6 t ! ' 0.7612 0.0000 I 2,554,33312,554.333 I 0.6120 6 6 N2O CO2e ; 2,569.632 ' 2 2,569.632 2 Mitigated Construction Off-Site ROG NOx co Catego,y SO2 Ftigltive l •• Exhpust PM10 . PM1-0 lb/day .PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-co2 I Total CO2 lb/day CH4 N2O CO2e Hauling ;; 0.0000 0.0000 • 0.0000 : 0.0-000 : 0.0000 ; 0.0000 • 0.0000 ; 0.0000 ; 0.0000 ; 0.0000 ! ; 0.0000 ; 0.0000 • 0.0000 ; 0.0000 ; 0.0000 I I I I ■1 I I I I I I I I I ' I I I I I -----------1111--------,--------,--------.-------,--------,-------,-------,--------,-------"T"--------t -------,-------,--------.-------,-------"T -------Vendor •• 0.1181 , 2.8186 , 0.9429 • 0.0113 , 0.3590 • 0.0306 • 0.3896 • 0.1033 • 0.0293 • 0.1327 ! , 1,216.075 • 1,218.075 • 0.0370 ' 0.1768 '1,271.669 :: I : : : : : : ' I 8 : , 8 I I I 5 ■I I I I I I I I I I ' I I I I I ........ ------111-------,--------.-------,-------..--------.--------.-------,-------,-------~-------.. -------,-------,-------,-------... -------~ --• --•• Worker :: 0.3474 , 0.2262 , 3.0656 8.9200e-0.9776 , 5.5400e-0.9831 • 0.2593 • 5.1000e-0.2644 l 907.4995 • 907.4995 • 0.0261 • 0.0234 ' 915.1226 •• 003 003 003 I •• ___! ----~---~----~---~----~----~----'--I Total 0.4655 3.0447 4.0285 0.0202 1.3365 0.0362 1.3727 0.3626 0.0344 0.3970 2,125.575 12,125.575 I 0.0631 3 3 0.2002 I 2, 18s.a12 3 CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.5 Paving -2022 Unmitigated Construction On-Site ROG NOx co SO2 Fugitive Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive I Exhau'st PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-CO2 I TQial CO2 CH4 N2O lb/day . CO2f! Off-Road •• 1.1028 11.1249 • 14.5805 • 0.0228 • • 0.5679 • 0.5679 ; • 0.5225 • 0.5225 j • 2,207.660 • 2,207.660~ 0.7140 ; 2,225.510 :: I I I : 3 I 3 I : 4 ■t I I I I I I I I I ' I I I I I •••••••••••~-------,-------,-------,-------,-------.,-------,-------,-------,-------,--------••••••••1-------,-------,-------,-------T ••••••• Paving :: 0.3445 • • 0.0000 : 0.0000 • • 0.0000 • 0.0000 ! 0.0000 0.0000 •• I I ■_! I_ I ___ I __________ ._ Total 1.4474 11.1249 I 14.5805 0.0228 0.5679 0.5679 0.5225 0.5225 2,207.660 12,201.660 I 0.1140 3 3 2,225.510 4 Unmitigated Construction Off-Site ROG NOx co SO2 Fugitive Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.S PM2.5 Total Bio-CO2 T NBio--Co2l i'oiaJ CO2 lb/day CH4 N2O CO2e Hauling •• 0.0000 • 0.0000 0.0000 • 0.0000 • 0.0000 • 0.0000 • 0.0000 ; 0.0000 ; 0.0000 ; 0.0000 ! 0.0000 • 0.0000 • 0.0000 0.0000 0.0000 :: I I I I ' I I ■t I I I I I I I I I ' I I I I I • • • • • • • • • • • 111-------,-------.. -------"t-------..-------,-------,-------,--------.-------..... -------.. • • • • • • •1--------,--------,--------,-------T • • • • • • • Vendor :: 0.0000 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 ! 0.0000 : 0.0000 • 0.0000 • 0.0000 : 0.0000 •·• I I I •• I I I I I I I I I I I I I I I ----.. ------111-------,-------,--------,.-------,-------,-------...-------,-------,-------'-r"-------.. ------·,-------,-------,-------,-------,. ---.. ---Worker •• 0.0438 • 0.0285 • 0.3889 • 1.1200e-• 0.1232 • 7.0000e-• 0.1239 • 0.0327 • 6.4000e-• 0.0333 l • 114.3907 • 114.3907 • 3.2800e-• 2.9500e-• 115.3516 Total :: 1 003 004 004 I 003 003 • I 0.0438 0.0285 0.3889 1.1200e-, 0.1232 I 7.0000e-I 0.1239 003 004 0.0321 I 6.4oooa-oo4 0.0333 114.3907 j 114.3907 I 3.2800e-, 2.9500e-I 115.3516 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.5 Paving -2022 Mitigated Construction On-Site ROG NOx, co S02 'F ugruve Exhliust PMfO PM10 Category lb/day PM10 Total Fugitive Exhaust P"'12.5 PM2.5 PM2.5 Total Bio-CO2 I NBlo-CO2 f Total. CO2 CH4 N20 lb/day C02e Off-Road :: 1.1028 : 11.1249 : 14.5805 : 0.0228 : , 0.5679 : 0.5679 , , 0.5225 : 0.5225 I 0.0000 : 2,207.660 : 2,207.660 : 0.7140 : : 2,225.510 • •1 I I I I I I I I I I f 3 I 3 I I I 4 • • -"' • • • • • ., • ::-------.:-------~-------~------~------·-~-------~------..:-------~------~-------J • • • • • • • !--------~------~-------~-------~ • • • • • • .I Paving :: 0.3445 ' : 0.0000 : 0.0000 : ' 0.0000 : 0.0000 ! ' 0.0000 ' ' 0.0000 • •• I I I I I I •• I I I ____ O I I Total 1.4474 11.1249 I 14.5805 0.0228 0.5679 0.5679 0.5225 0.5225 0.0000 12,201.660 12,201.660 I 0.1140 3 3 2,225.510 4 Mitigated Construction Off-Site ROG NOx co S02 __ Pi __ _ Fugitive Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-CO2 frotal CO2 CH4 N20 C02e lb/day Hauling :: 0.0000 • 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 t • 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 ■J I I I t I I I ' I I I aJ I I I I I I I I I ' I I I I I ............... -------,-------,-------,-----·--,-------·-------,-------,-------,-------"T"-------• -------1-------,-------,-------,-------'T --.. ---- Vendor ;: 0.0000 • 0.0000 • 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 l 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 •• I ' I ., t t I I I I I I I ' I I I t I --.. -...... -...... ~-------,-------,-------,-------,--------,--------~------,-------,-------"T"-------.. -.... --.. ---------,-------,-------,-------'T .... --.. -- Worker " 0.0438 0.0285 • 0.3889 • 1.1200e-• 0.1232 • 7.0000e-• 0.1239 0.0327 • 6.4000e-0.0333 l 114.3907 114.3907 • 3.2800e-• 2.9500e-• 115.3516 " 003 004 004 I 003 003 I Total 0.0438 0.0285 0.3889 I 1.12009• I 0.1232 I 7.00009-I 0.1239 003 004 0.0321 I 6.4000e- 004 0.0333 114.3901 I 114.3901 I 3.28ooe-12.s5ooe-1115.3516 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 16 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.5 Paving -2023 Unmitigated Construction On-Site ROG NOx co S02 Fugitive Exhaust PM10 PM10 Category lb/day PM10 ToJa.I Fugitive l-Exhaust PM2,5 PM2,5 PM2.5 Total sio-co21Naio-co2l Total CO2 CH4 N20 lb/day CO2& Off-Road .. 1.0327 , 10.1917 , 14.5842 , 0.0228 , , 0.5102 • 0.5102 , ; 0.4694 , 0.4694 ! , 2,207.584, 2,207.584, 0.7140 , , 2,225.433 :: : I ' I 1 I 1 I I I 6 H I I I I I I I I I I I I I I I ------.. ---n-------,-------• ··-----,---------,--------,-------.._ -------,--------,-------T' _______ ,. ••• ----,--------,--------,--------,-------..... -• .. ---.. Paving .. 0.3445 , : , 0.0000 • 0.0000 • • 0.0000 • 0.0000 j 1 0.0000 1 1 • 0.0000 •• I I __ , I Total 1.3773 10.1911 I 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 2,201 .58412,201 .584 I o. 1140 1 1 2,225.433 6 Unmitigated Construction Off-Site ROG NOx co S02 Fugitive , •• E.Xhliiust PM10 PM10 Category lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.S PM2.S Total Bio-CO2 I NBio-co2 I Total co2 lb/day CH4 N20 C02e Hauling -:; 0.0000 , 0.0000 , 0.0000 • 0.0000 • 0.0000 • 0.0000 : 0.0000 1 0.0000 1 0.0000 • 0.0000 ! 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 •• I I I I a1 I I I I I I I I I I I I I I I • • • • • • • • • • • .. -------.,-------~ --------.---------.-------,-------.. -------.. -------.. -------~-------1' • • • • •,. •1-------,-------,-------,-------T --• -.. • -Vendor :: 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 • 0.0000 : 0.0000 j • 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 I I I I I I I •1 I I I I I I I I 1 I I f I I I ....... -......... --.-------...-------,-------· .. ------··,------,-------,-------,-------,--------,--------.... -----,-------,-------,-------·-.-------,---.... --. Worker •• 0.0410 0.0255 1 0.3610 1 1.0900e-1 0.1232 1 6.6000e-• 0.1239 • 0.0327 • 6.1000e-• 0.0333 j , 111.4280 • 111.4280 • 2.9800e-• 2.7400e-• 112.3201 Total ., •~ ~ ~ I ' •~ ~ ' _! 0.0410 0.0255 0.3610 1.09000-1 0.1232 I 6.6000e-I 0.1239 003 004 o.0327 I 6.1 oooa- 004 0.0333 111.4280 l 111.4280 I 2.9800e-1 2.7400e-I 112.3201 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.5 Paving -2023 Mitigated Construction On-Site ROG NOx co S02 _____ T ___ _ Fugitive Exhaust PM10 PM10 Category lb/day PM10 Total Fugitive l Exh~usi PM2.5 PM2.5 PM.2.5 Total s1C-:co2-fNsio--coifioia1coi CH4 N2O lb/day CO2e Off-Road .. 1.0327 • 10.1917 • 14.5842 • 0.0228 • 0.5102 • 0.5102 • • 0.4694 • 0.4694 i 0.0000 • 2,207.584 • 2,207.584 • 0.7140 • • 2,225.433 ai : I I I I ' I 1 I 1 I I 6 •1 I I I I I I I I I l I I I I I -----------... -------,-------,-------,--------,-------,-------,-------,-------,---------r-------.. -------1--------,--------,--------,--------r -------Paving •• 0.3445 • • 0.0000 • 0.0000 • • 0.0000 • 0.0000 f • 0.0000 • ' 0.0000 ~ ' u ! Total 1.3773 10.1911 I 14.5842 0.0228 0.5102 0.5102 0.4694 0.4694 0.0000 I 2,201.58412,201.584 I 0.1140 1 1 2,225.433 6 Mitigated Construction Off-Site ROG NOx co SO2 F ug_ itive I Exhaust PM1Q PM10 Category lb/day PM10 -Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-co.2 I Total CO2 lb/day CH4 N.2O CO2e Hauling :: 0.0000 • 0.0000 • 0.0000 0.0000 • 0.0000 • 0.0000 • 0.0000 • 0.0000 • 0.0000 • 0.0000 i : 0.0000 : 0.0000 • 0.0000 : 0.0000 0-0000 ■I ' t I ■I I I I I I I I .I I l I I I I I •••••••••••m-------~-------,-------~------,-------,-------,-------,-------, •-----..,..-------~•••••••~------,-------,-------...,-------~••••••• Vendor :: 0.0000 : 0.0000 : 0.0000 ; 0.0000 ; 0.0000 : 0.0000 : 0.0000 : 0.0000 ; 0.0000 0.0000 l : 0.0000 : 0.0000 • 0.0000 : 0.0000 ; 0.0000 I I I I ' I ■I I I I I I I I I I ' I I I I I Worker :: 0.0410 ~ 0.0255 -;-0.3610 ~ 1.0900e-, 0.1.232 , 6.6000e-, 0.1239 ~ 0.0327 ..-6.1000e-"!'" 0.0333 l ' 111.4280..-,11.4.280, 2.9800e--,-2.7400e-';' 112.3201 :: 003 004 004 I 003 003 Total •• ----~---~----~----~ I 0.0410 0.0255 0.3610 I 1.0900e-1 0.1232 I 6.6000e-I 0.1239 003 004 0.0321 I 6.1000e- 004 0.0333 111.4280 I 111.4280 I 2.9800e-I 2.7400e-I 112.3201 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 18 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.6 Architectural Coating -2023 Unmitigated Construction On-Site RPQ NOx c o Category S02 Fugitive !Exhaust PM10 I PM10 fbtday PM10 Total F~~t; l E~~~;• PM2.5 Total Bio-co2 T NBio-co2 f101al co2 CH4 N20 -lb/day C02e Archit. Coating :: 88.1553 • • 0.0000 : 0.0000 • • 0.0000 • 0.0000 I • 0.0000 • • 0.0000 -i •1 I I I I I I I S I 1 I I I I I •••••••••••~-------~-------~-------,-------..-------,-------,-------,-------,-------~-------•••••••••-------,-------,-------~-------T••••••• Off-Road •• 0.1917 • 1.3030 • 1.8111 • 2.9700e-• • 0.0708 • 0.0708 • • 0.0708 • 0.0708 f 281.4481 • 281.4481 • 0.0168 • • 281.8690 :: 0 003 i Total •• _____!_ ' 88.3469 1.3030 1.8111 2.9700e- 003 0.0708 0.0708 0.0708 0.0708 281.4481 I 281.4481 0.0168 281.8690 Unmitigated Construction Off-Site ROG NOx co S02 Category Fugitive I E~aust PM10 PM10 lb/day PM10 Total Fugit/lie I E-xhaust PM2,5 PM2.5 PM2.5 Total Bio-CO2 I NBio-CO2 I Total CO2 lpfqay CH4 N20 C02e Hauling :: 0.0000 • 0.0000 0.0000 0.0000 • 0.0000 : 0.0000 0.0000 ; 0.0000 ; 0.0000 ; 0.0000 j : 0.0000 : 0.0000 : 0.0000 : 0.0000 • 0.0000 •• • I ' I I I ■I I I I I I I I I I I I I I I I Vendor : 0.0000 ~ 0.0000 ~ 0.0000 ~ 0.0000 ~ 0.0000 ~ 0.0000 ~ 0.0000 ~ 0.0000 ~ 0.0000 -:"' 0.0000 !i : 0.0000 ~ 0.0000 ; 0.0000 ; 0.0000 -:-0.0000 •• I I I I I I I I I I I •• I 1 I I a1 I I I I I I I I I l I I I I I -----------.. -------,--------,-------,-------,-------,-------,-------,-------,-------T'-------.... --.... -,-------,-------, ·-----,-------'T' ........ --Worker •• 0.0656 0.0408 • 0.5775 • 1.7400e-• 0.1972 • 1.0600e-• 0.1982 0.0523 • 9.8000e-• 0.0533 : 178.2849 • 178.2849 4.7700e-4.3900e-• 179.7122 Total :: 003 003 004 I 003 003 -~ I 0.0656 0.0408 0.5775 I 1.7400e-[ 0.1972 I 1.0600e-I 0.1982 003 003 0.0523 I 9.8000e- 004 0.0533 178.2849 I 178.2849 I 4.7700e-[ 4.3900e-I 179.7122 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 19 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 3.6 Architectural Coating -2023 Mitigated Construction On-Site .ROG ll!Ox. co Category S02 Fugitive Exhaust PM10 PM10 lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5- Total Bio-CO2 I NBio-co2 I Total c:02 CH4 N20 lb/day C02e Archil. Coating " 88.1553 , 0.0000 , 0.0000 ° 0 0.0000 , 0.0000 j , 0.0000 0.0000 I 11 I I I I I I I I I I I I I I I in--------.--------,-------,--------,-------... -------,--------,-------,--------r-------.......... -.... ,--------,-------,-------,--------,. Off-Road " 0.1917 , 1.3030 1.8111 , 2.9700e-, 0.0708 , 0.0708 , , 0.0708 , 0.0708 j 0.0000 , 281.4481 , 281.4481 0.0168 , 281.8690 :: 003 : , ----~-'----~ J ' Total 88.3469 1.3030 1.8111 Mitigated Construction Off-Site ROG NOx co Category 2.9700e- 003 S02 0.0708 Fugitive 1-·-. E!ciiaust PM10 PM10 lb/day 0.0708 PM10 Total 0.0708 Fugitive I Exhaust PM2.5 PM2.5 0.0708 PM2.5 Total 0.0000 I 281.4481 I 281.4481 0.0168 281.8690 Bio-c:621 NBio--C:02 I Total CO2 CH4 N20 C02e lb/day Hauling :: 0.0000 ; 0.0000 ; 0.0000 ; 0.0000 : 0.0000 0.0000 1 0.0000 1 0.0000 1 0.0000 , 0.0000 j : 0.0000 1 0.0000 1 0.0000 • 0.0000 ; 0.0000 ' I U I I I I I I I I I ' I I I I I .. ---.. ------.. -------,-------,-------,-------..--------,-------,-------,-------,-------"T"-------· ....... ·-------,--------,-------,-------........ -... Vendor ., 0.0000 , 0.0000 ; 0.0000 ; 0.0000 : 0.0000 : 0.0000 : 0.0000 ; 0.0000 : 0.0000 ; 0.0000 ! , 0.0000 1 0.0000 ; 0.0000 ; 0.0000 : 0.0000 I I I ■I I I I I I I I I I I I I I I I -.................. --------.--------,--------,-------,--------,-------,-------,-------,--------,--------.. -..... --.... ,--------,-------,--------,-------... -----... Worker :: 0.0656 , 0.0408 : 0.5775 1.7400e-, 0.1972 1.0600e-0 0.1982 ° 0.0523 ° 9.8000e-, 0.0533 j : 178.2849 ° 178.2849 ° 4.7700e-0 4.3900e-0 179.7122 Total •• , 003 003 004 I , 003 003 ., ____ I I _!_ 0.0656 0.0408 o.5775 I 1.14ooe-J 0.1912 11.0600e-I o.19a2 003 003 0.0523 I 9.8000e- 004 0.0533 178.2849 I 178.2849 I 4.7700e-I 4.3900e-J 179.7122 003 003 CalEEMod Version: CalEEMod.2020.4.0 Page 20 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 4.0 Operational Detail -Mobile 4.1 Mitigation Measures Mobile ROG NOx co S02 Category Fugitive I Exhaust' I PM10 PM10 PM10 Total 11>iday Fugitive I Ex:t:i.iust PM2.5 PM2.5 P~2.5 I Bio-CO2 I NBlo-CO2 I Total CO2' I CH4 Total N20 C02e Mitigated •• 1.4764 • 1.4654 • 12.7385 • 0.0272 • 2.7542 • 0.0208 • 2.7749 • 0.7337 ; 0.0194 • 0.7531 f • 2,793.628 • 2,793.628 • 0.1910 • 0.1201 • 2,834.182 :: : I & 1 9 : 9 : • 2 •1 I I I I I I I I I ' I I I I I -----------.,--------,-------..... -------,-------....-------..... --------------,----------------------• ........ ,..------....--------,-------...... -------,. -----... -Unmitigated " 1.4764 1.4654 12.7385 0.0272 2.7542 0.0208 2.7749 • 0.7337 0.0194 0.7531 • • 2,793.628 • 2,793.628 • 0.1910 0.1201 • 2.834.182 :: : I 9 I 9 I I 2 4.2 Trip Summary Information Average Daily Trip Rate Unmitigated Millgated Land Use Weekdey I Saturday 1sunday AnnualVMT Annual VMT Other Asphalt Surfaces • 0.00 1 0.00 1 0.00 • • •••••••••••••••••••••••••••••••••••••l--------------~-----------t -----------~---·······-·············~--------------------------Research & Development • 522.02 1 88.02 1 51.43 • 984,429 • 984,429 ·····································1--------------~-----------t-----------~------------------------~--------------------------Unenclosed Parking with Elevator = 0.00 1 0.00 1 0.00 : : Total 522.02 I 88.02 I 51.43 984,429 984,429 4.3 Trip Type Information Miles . .. Trip% =" = Trip Purpose % -" .,.= Land Use H-W or·CtW I H-S or C>C. I H-O or C-NW H-W or C-W.I H-S or c-c I H-O or C-NW Primary I Diverted I Pass-by Other Asphalt Surfaces . 9.50 ' 7.30 ' 7.30 . 0.00 I 0.00 I 0.00 . 0 . 0 . 0 ■ I I ■ I I • • • ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ • • ■ ■ ■ ■ ■ ■r ----------T" ---------T • • • • • • • • • • T ---------r • • • • • • • • •r • • • • • • • • • • • r • • • • • • • • • • • r • • • • • • • • • • W' • • • • • • • • • • • • • • • • • Research & Development : 9.50 : 7.30 : 7.30 : 33.00 : 48.00 : 19.00 : 82 : 15 : 3 • • • • • • • • • ■ • ■ ■ • • • • • • ■ • • •• • • • • • • • • • •.,. • .. • • • • • .. • T -• • -• • -• • • ..-• • • • • -• • .,. • • • --• • • .,. • • • --• • -• • -r • • • -• -• • • • -r -• • -• • • • • • • • .. • .. • • • • • • • • • • • • • Unenclosed Parking with . . 9.50 7.30 7.30 . . 0.00 0.00 0.00 . . 0 . . 0 . . 0 CalEEMod Version: CalEEMod.2020.4.0 Page 21 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCO Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 4.4 Fleet Mix Land Use l LOA l LOT1 l LDT2 l MDV I LHD1 I LHD2 l MHD l HHD l OBUS l UB.US l MCY l SBU,S f MH Other Asphalt Surfaces • 0.553514; 0.062792; 0.181046; 0.120736; 0.024419; 0.006214; 0.008493; 0.006184; 0.000715; 0.000556; 0.029185; 0.000982; 0.005164 ■ • f I I I I I I I I I I -· ----------------------; ---------=---------1---------1---------1---------1---------1---------1---------1---------1---------1---------1---------►--------Research & Development : 0.553514: 0.062792: 0.181046: 0.120736: 0.024419: 0.006214: 0.008493: 0.006184: 0.000715: 0.000556: 0.029185: 0.000982: 0.0051641 ---···---------···--·---;--------~---------l----------1----------i----------1----------1----------1----------i----------i----------i----------i---------+---··-·· Unenclosed Parking with Elevator: 0.553514: 0.062792; 0.181046; 0.120736; 0.024419; 0.006214; 0.008493; 0.006184; 0.000715; 0.000556; 0.029185; 0.000982; 0.0051641 5.0 Energy Detail Historical Energy Use: N 5.1 Mitigation Measures Energy ROG IIIOx co S02 Category Fugitive Exhaust PM10 PM10 lb/day PM10 Total Fugitive -r-Exhaust PM2.5 PM;2.5 PM2.5 I s1o-co2 JNBlo-co2 I Total co2 I CH4 Total lb/day N20 C02e NaturalGas •• 0.0561 , 0.5100 , 0.4284 • 3.0600e• i i 0.0388 i 0.0388 • • 0.0388 0.0388 l • 612.0471 • 612.0471 • 0.0117 • 0.0112 ' 615.6842 Mitigated ., 003 : ' 1 • 1 , • 1 1 • • ■I I I I t I I I I I ' I I I I I ------• • .. • •.r-------r-------r-------.--------r--•---..... -------,,--------r-------r------"'T"-------• ...... ·r------_.-------r-------,,,-------... • --... ~ NaturalGas .. 0.0561 0.5100 0.4284 3.0600e-• • 0.0388 0.0388 0.0388 0.0388 • 612.0471 • 612.0471 • 0.0117 • 0.0112 • 615.6842 Unmitigated :: 003 • CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 5.2 Energy by Land Use -NaturalGas Unmitigated L~nd Use NaturalGa s Use kBTU/yr ROG NO,c co SO2 Fugitive EJthaust PM10 PM10 lb/day PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-CO2 I l otal CO2 lb/day CH4 N2O CO2e Other Asphalt O ~: 0.0000 • 0.0000 0.0000 • 0.0000 • • 0.0000 : 0.0000 • • 0.0000 • 0.0000 ! 0.0000 : 0.0000 : 0.0000 : 0.0000 : 0.0000 Surfaces . ,. , • , , 1 , , • , & • , , , , -----------:-------!:-------~-------~------!------~-------~-------~-------.:-------.:--·-----~-------! -------:-------~-------.:.-------.:-------~ -------1 Research & : 5202.4 l: 0.0561 , 0.5100 : 0.4284 : 3.0600e-; • 0.0388 ; 0.0388 • : 0.0388 • 0.0388 ! : 612.0471 : 612.0471 : 0.0117 ; 0.0112 : 615.6842 Development , ,. , , , 003 , , , , , , , , , , , , -----------:-------~------+-------+------+------+------+------+------+------+------,--------1-------:-------+------+------+------"T ••• -• --1 Unenclosed • 0 " 0.0000 1 0.0000 1 0.0000 , 0.0000 1 1 0.0000 1 0.0000 1 1 0.0000 1 0.0000 • • 0.0000 1 0.0000 1 0.0000 1 0.0000 1 0.0000 Parking with :: : : : : : : : : : : : : : Elevator •1 1 1 1 1 , 1 1 1 1 • 1 , 1 1 Total 0.0561 0.5100 o.4284 I 3.0600e- 003 0.0388 0.0388 0.0388 0.0388 612.0411 I 612.0411 I 0.0111 0.0112 I 615.6842 CalEEMod Version: CalEEMod.2020.4.0 Page 23 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 5.2 Energy by Land Use -NaturalGas Mitigated Land Use Natural~ s Use kBTU/yr ROG NOx. co S02 Fugitive I Exhaust PM10 PM10 lb/day PM10 Total F~~ -re:~t;t PM25 Total Bio-CO2 I N8io-ce>H Total CO2 lb/day CH4 N2O CO2e Other Asphalt O f: 0.0000 • 0.0000 : 0.0000 : 0.0000 : • 0.0000 • 0.0000 • 0.0000 0.0000 I : 0.0000 • 0.0000 • 0.0000 : 0.0000 : 0.0000 Surfaces ,, , • , , I ,, I l I I I I I I I ' 1 t I I I ··------••·r------fl-------,-------,-------·~------,-------,-------,-------,-------,-------~-------•··••••••-------,-------,-------,-------~-•-···-Research & : 5.2024 :: 0.0561 • 0.5100 : 0.4284 : 3.0600e-: • 0.0388 : 0.0388 : • 0.0388 : 0.0388 l : 612.0471 : 612.0471 : 0.0117 • 0.0112 : 615.6842 Development ,, 003 , , , I , , I 11 I I I I I I I I I ,I I I I I I -----------1-------..-------T ______ T ______ T ______ T ______ T ______ T ______ T ______ T ____ --,--" •• "••t -"•. •. •,-------T------T------T------, ••••• • • Unenclosed • 0 " 0.0000 1 0.0000 1 0.0000 1 0.0000 1 1 0.0000 1 0.0000 1 1 0.0000 1 0.0000 • • 0.0000 1 0.0000 1 0.0000 1 0.0000 1 0.0000 Parking with ' :: : j : : : : : : 1 ! 1 : : j : Elevator ., t I I I 1 I I I I • I I I t Total 0.0561 0.5100 6.0 Area Detail 6.1 Mitigation Measures Area o.4284 I 3.0600e- 003 0.0388 0.0388 0.0388 0.0388 512.0411 I s12.0411-l 0.0111 0.0112 I s1s.6842 CalEEMod Version: CalEEMod.2020.4.0 Page 24 of 26 Date: 10/26/2021 5:1 3 PM Category 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ROG NOi< co S02 Fugitive Ei<haust PM10 PM10 lb/cjay PMfo Total Fugitive Exhaust PM2.5 PMZ.5 PM2.5 Total Bio-CO2 I NBio-CO2 ( Total CO2 CH4 N20 lb/day C02e Mitigated :: 4.6624 : 2.0000e-: 0.0216 : 0.0000 : : 8.0000e-; 8.0000e-: ; 8.0000e-; 8.0000e-l : 0.0463 : 0.0463 : 1.2000e-: : 0.0493 1 -·0n;,;it~;~ed --~ -4.6624-+2~0:0-; +-0.0216-+-o.oooo-+------+ 8~0~:: + s~o~;oe:+------+a~::oa:+ ·a~;~~;.-! -------~ -0.0463-+-0.0463-+ ,~Zo~; +------~ -0.0493°. •• • 004 ' ' ' ' 005 ' 005 ' ' 005 ' 005 : ' ' ' 004 6.2 Area by Subcategory Unmitigated "ROG NOx Subcategory co SQ2 Fugitive I Exhaust PM10 PM10 lbld:ay PM10 Total Fugitive I Exhaust PM2.5 PM2.5 PM2.5 Total Bio-CO2 I NBio-CO2 I Total CO2 CH4 lb/day N20 C02e Architectural •• 1.0768 • • 0.0000 , 0.0000 • • 0.0000 0.0000 l • 0.0000 • 0.0000 Coating :: 1 1 1 ' •1 I I I I I I I I I ' I I I I I Consumer : 3.5836 ~ , , , , 0.0000 ~ 0.0000 ~ , 0.0000 -;--0.0000 f • ~ 0.0000 -:-..-.,. 0.0000 Products :: : : ' 1 •1 I I I I I I I I I ' I I I I I • • • • • • • • • • • ~------.. -------,-------,-------,-------,--------,--------.-------,---.----"T"-------~ • • • • • • • 1--------,--------,-------,-------T • • ----• Landscaping •• 2.0000e-• 2.0000e-• 0.0216 • 0.0000 • • 8.0000e-• 8.0000e-• • 8.00008-• 8.00008-1 , 0.0463 • 0.0463 • 1.2000e-, 0.0493 Total =~:004 ~ ~· ~ ~1 ~· •• __ , ___ , I ----.:. -----'- 4:S624 I 2.ooooe-I 0.0216 004 0.0000 8.0000e-I 8.0000e- 005 005 8.0000e-I 8.0000e- 005 005 0.0463 0.0463 1.2000e- 004 0.0493 CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 6.2 Area by Subcategory Mitigated ROG NOx Subcategory co SO2 FUQitive-tExhaust PM10 I PM10 lb/day PM10 Total Fugi~V8 ·r!:Xhal.lSI PM2.5 PM2.5 PM2.5 Total Bio-co2 I NBio-co2 I Total ¢02 CH4 N2O lb/day C02e Architectural :: 1.0768 : • 0.0000 • 0.0000 • : 0.0000 : 0.0000 ! • 0.0000 • ; 0.0000 Coating ., , , , I ■t l I I I I I I I I I I I I I J • • • • ••••,.•"'ft •-----,--------,-------.. --------,--------,--------,--------,-------,-------"'r-------.. • • • • • • •1--------,-----·---,--------,-------T • • • • • • • Consumer :: 3.5836 • • 0.0000 : 0.0000 : 0.0000 : 0.0000 ! • 0.0000 • 0.0000 Products ., , , ■J I 1 I I I t I I I I I I I I J ................ ••~--------,--------,-------,-------,-------,-------,--------,--------,-------"'r-------.. ••• .. •• .. ~-------,-------,--------,-------T••••••• Landscaping •• 2.0000e-• 2.0000e-0.0216 • 0.0000 • • 8.0000e-• 8.0000e-• • 8.0000e-• 8.0000e-i • 0.0463 • 0.0463 • 1.2000e-• • 0.0493 :~:~ a a a a , ~ • -~• I Total 4.6624 I 2.00000-I 0.0216 004 7 .0 Water Detail 7.1 Mitigation Measures Water 0.0000 8.0000e-I 8.0000e- 005 005 8.0000e-I 8.0000e-005 005 0.0463 o.0463 I 1.2000e- 004 0.0493 CalEEMod Version: CalEEMod.2020.4.0 Page 26 of 26 Date: 10/26/2021 5:13 PM 9867 lonis Pharmaceuticals Lots 21 and 22 -San Diego County APCD Air District, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied 8.0 Waste Detail 8.1 Mitigation Measures Waste 9.0 Operational Offroad Equipment Type Number I-lours/Day Days/Year Horse Power Load Factor Fuel Tyl)e 10.0 Stationary Equipment Fire Pumps and Emergency Generators Equipment Type Number Hours/Day Hours/Year Horse Power Load Fa.ctor Fuel Type Boilers Equipment Type Number H(lat lnpuVDay Heatlnpl.!tfY ear Boiler Rating Fuel Type User Defined Equipment Equipment Type Number 11.0 Vegetation