HomeMy WebLinkAboutAppendix H - Sobrato_GHGAPPENDIX H
GREENHOUSE GAS EMISSIONS ASSESSMENT
Greenhouse Gas Emissions Assessment
Sobrato Residential Development Project
City of Fontana, California
Prepared by:
Kimley-Horn and Associates, Inc.
1100 W. Town and Country Road, Suite 700
Orange, California 92868
Contact: Mr. Ryan Chiene
714.705.1343
December 2021
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TABLE OF CONTENTS
1 INTRODUCTION
1.1 Project Location and Setting ..................................................................................................... 1
1.2 Project Description .................................................................................................................... 1
2 ENVIRONMENTAL SETTING
2.1 Greenhouse Gases and Climate Change ................................................................................... 6
3 REGULATORY SETTING
3.1 Federal ....................................................................................................................................... 8
3.2 State of California .................................................................................................................... 10
3.3 Regional ................................................................................................................................... 16
3.4 Local ......................................................................................................................................... 18
4 SIGNIFICANCE CRITERIA AND METHODOLOGY
4.1 Thresholds and Significant Criteria .......................................................................................... 19
4.2 Methodology ........................................................................................................................... 19
5 POTENTIAL GREENHOUSE GAS IMPACTS AND MITIGATION
5.1 Greenhouse Gas Emissions ..................................................................................................... 21
5.2 Greenhouse Gas Reduction Plan Compliance ......................................................................... 22
5.3 Cumulative Setting, Impacts, and Mitigation Measures ......................................................... 28
6 REFERENCES
References ............................................................................................................................... 29
TABLES
Table 1 Description of Greenhouse Gases ............................................................................................. 7
Table 2 Construction-Related Greenhouse Gas Emissions .................................................................. 21
Table 3 Project Greenhouse Gas Emissions ......................................................................................... 22
Table 4 Regional Transportation Plan/Sustainable Communities Strategy Consistency ..................... 23
Table 5 Project Consistency with Applicable CARB Scoping Plan Measures ....................................... 24
EXHIBITS
Exhibit 1 Regional Vicinity ........................................................................................................................ 3
Exhibit 2 Site Vicinity ................................................................................................................................ 4
Exhibit 3 Conceptual Site Plan .................................................................................................................. 5
APPENDIX
Appendix A: Greenhouse Gas Emissions Data
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LIST OF ABBREVIATED TERMS
AB Assembly Bill
CARB California Air Resource Board
CCR California Code of Regulations
CalEEMod California Emissions Estimator Model
CEQA California Environmental Quality Act
CALGreen Code California Green Building Standards Code
CPUC California Public Utilities Commission
CO2 carbon dioxide
CO2e carbon dioxide equivalent
CFC Chlorofluorocarbon
CPP Clean Power Plan
CCSP Climate Change Scoping Plan
cy cubic yard
EPA Environmental Protection Agency
FCAA Federal Clean Air Act
FR Federal Register
GHG greenhouse gas
HCFC Hydrochlorofluorocarbon
HFC Hydrofluorocarbon
LCFS Low Carbon Fuel Standard
CH4 Methane
MMTCO2e million metric tons of carbon dioxide equivalent
MTCO2e million tons of carbon dioxide equivalent
NHTSA National Highway Traffic Safety Administration
NF3 nitrogen trifluoride
N2O nitrous oxide
PFC Perfluorocarbon
RTP/SCS Regional Transportation Plan/Sustainable Communities Strategy
SB Senate Bill
SCAB South Coast Air Basin
SCAQMD South Coast Air Quality Management District
SCAG Southern California Association of Government
Sf square foot
SF6 sulfur hexafluoride
TAC toxic air contaminants
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1 INTRODUCTION
This report documents the results of a Greenhouse Gas (GHG) Emissions Assessment completed for the
Sobrato Residential Development Project (“Project” or “Proposed Project”). The purpose of this GHG
Emissions Assessment is to evaluate the potential construction and operational emissions associated with
the Project and determine the level of impact the Project would have on the environment.
1.1 Project Location and Setting
The Project site is located south of Sierra Lakes Parkway and east of Lytle Creek Road in the northern area
of the City of Fontana (City) in the County of San Bernardino (County). Exhibit 1: Regional Vicinity and
Exhibit 2: Site Vicinity show the Project’s location within the overall City as well as the Project’s location
within the surrounding community, respectively. The Project site is bordered by Lytle Creek Road to the
west, Sierra Lakes Parkway to the north, Maloof Avenue to the east, and Highland Channel to the south.
Regional access to the site would be via State Route 210 (SR-210) approximately 0.03-mile south of the
Project site with the nearest exit/entrance ramp located approximately 0.6 miles southeast of the Project,
at the SR-210’s intersection with Citrus Avenue.
The Project would occupy approximately 10.3 acres within the City and includes the following 16 Assessor
Parcel Numbers (APNs): 0226-162-08, -09 through -11, -13 through -21, -23, -25 through -26. The Project
site is currently vacant with sparse vegetation. Per the Lytle Creek EIR, there was a dilapidated single-
family structure on site which was removed in December 2004.1 The site is surrounded by vacant land and
single-family residences to the north; single-family residences to the east; Highland Channel, SR-210, and
single-family residences to the south; and single-family residences to the west.
1.2 Project Description
The Project proposes a planned unit development (PUD) that includes two (2) residential products: cluster
and motorcourt on the 10.3-acre site for a total of 143 units with the density of 13.8 dwelling units per
acre (du/ac). The cluster development module would include 57 units consisting of 32 3-bedroom units
and 15 4-bedroom units and the motorcourt development module would include 96 units consisting of
16 1-bedroom units, 32 2-bedroom units, and 48 3-bedroom units; see Exhibit 3: Conceptual Site Plan for
further details. The Sobrato PUD would serve as the underlying standards and requirements and contain
design and development standards, provisions, procedures, and permitted uses for the Project.
Project Circulation
Regional access to the Project site is provided via SR-210 approximately 0.03-mile south of the Project site
with the nearest exit/entrance ramp located approximately 0.6-mile southeast of the Project, at the SR-
210’s intersection with Citrus Avenue.
Local access to the Project site is provided via Lytle Creek Road, which is a collector street that trends in
a north-south direction and Sierra Lakes Parkway, which is classified as a primary highway that trends in
an east-west direction.
1 City of Fontana, Draft Environmental Impact Report SCH #2005021054, page 2.0-1, 2006.
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Project site main ingress and egress driveway would be provided via one 40-foot-wide driveway located
on Lytle Creek Road. The driveway would connect the internal circulation directly to Lytle Creek Road
and allow full access movement for vehicles and emergency vehicles.
Parking
The Project would be required to provide at least 384 parking stalls; however, the Project includes 400
parking stalls; see Exhibit 3.
Project Phasing and Construction
Project construction is anticipated to occur over a duration of approximately 12 months, commencing in
December 2022.
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Exhibit 1: Regional Vicinity
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Exhibit 2: Site Vicinity
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Exhibit 3: Conceptual Site Plan
.
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2 ENVIRONMENTAL SETTING
2.1 Greenhouse Gases and Climate Change
Certain gases in the earth’s atmosphere classified as GHGs, play a critical role in determining the earth’s
surface temperature. Solar radiation enters the earth’s atmosphere from space. A portion of the radiation
is absorbed by the earth’s surface and a smaller portion of this radiation is reflected back toward space.
This absorbed radiation is then emitted from the earth as low-frequency infrared radiation. The
frequencies at which bodies emit radiation are proportional to temperature. Because the earth has a
much lower temperature than the sun, it emits lower-frequency radiation. Most solar radiation passes
through GHGs; however, infrared radiation is absorbed by these gases. As a result, radiation that
otherwise would have escaped back into space is instead “trapped,” resulting in a warming of the
atmosphere. This phenomenon, known as the greenhouse effect, is responsible for maintaining a
habitable climate on earth.
The primary GHGs contributing to the greenhouse effect are carbon dioxide (CO2), methane (CH4), and
nitrous oxide (N2O). Fluorinated gases also make up a small fraction of the GHGs that contribute to climate
change. Examples of fluorinated gases include chlorofluorocarbons (CFCs), hydrofluorocarbons (HFCs),
perfluorocarbons (PFCs), sulfur hexafluoride (SF6), and nitrogen trifluoride (NF3); however, it is noted that
these gases are not associated with typical land use development. Human-caused emissions of GHGs
exceeding natural ambient concentrations are believed to be responsible for intensifying the greenhouse
effect and leading to a trend of unnatural warming of the Earth’s climate, known as global climate change
or global warming.
GHGs are global pollutants, unlike criteria air pollutants and toxic air contaminants (TACs), which are
pollutants of regional and local concern. Whereas pollutants with localized air quality effects have
relatively short atmospheric lifetimes (about one day), GHGs have long atmospheric lifetimes (one to
several thousand years). GHGs persist in the atmosphere for long enough time periods to be dispersed
around the globe. Although the exact lifetime of a GHG molecule is dependent on multiple variables and
cannot be pinpointed, more CO2 is emitted into the atmosphere than is sequestered by ocean uptake,
vegetation, or other forms of carbon sequestration. Of the total annual human-caused CO2 emissions,
approximately 55 percent is sequestered through ocean and land uptakes every year, averaged over the
last 50 years, whereas the remaining 45 percent of human-caused CO2 emissions remains stored in the
atmosphere.2 Table 1: Description of Greenhouse Gases describes the primary GHGs attributed to global
climate change, including their physical properties.
2 Intergovernmental Panel on Climate Change, Carbon and Other Biogeochemical Cycles. In: Climate Change 2013: The Physical
Science Basis, Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on Climate
Change, 2013, https://www.ipcc.ch/report/ar5/wg1/.
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Table 1: Description of Greenhouse Gases
Greenhouse Gas Description
Carbon Dioxide (CO2) CO2 is a colorless, odorless gas that is emitted naturally and through human activities. Natural sources
include decomposition of dead organic matter; respiration of bacteria, plants, animals, and fungus;
evaporation from oceans; and volcanic outgassing. Anthropogenic sources are from burning coal, oil,
natural gas, and wood. The largest source of CO2 emissions globally is the combustion of fossil fuels
such as coal, oil, and gas in power plants, automobiles, and industrial facilities. The atmospheric
lifetime of CO2 is variable because it is readily exchanged in the atmosphere. CO2 is the most widely
emitted GHG and is the reference gas (Global Warming Potential of 1) for determining Global
Warming Potentials for other GHGs.
Nitrous Oxide (N2O) N2O is largely attributable to agricultural practices and soil management. Primary human-related
sources of N2O include agricultural soil management, sewage treatment, combustion of fossil fuels,
and adipic and nitric acid production. N2O is produced from biological sources in soil and water,
particularly microbial action in wet tropical forests. The atmospheric lifetime of N2O is approximately
120 years. The Global Warming Potential of N2O is 298.
Methane (CH4) CH4, a highly potent GHG, primarily results from off-gassing (the release of chemicals from
nonmetallic substances under ambient or greater pressure conditions) and is largely associated with
agricultural practices and landfills. Methane is the major component of natural gas, about 87 percent
by volume. Human-related sources include fossil fuel production, animal husbandry, rice cultivation,
biomass burning, and waste management. Natural sources of CH4 include wetlands, gas hydrates,
termites, oceans, freshwater bodies, non-wetland soils, and wildfires. The atmospheric lifetime of
CH4 is about 12 years and the Global Warming Potential is 25.
Hydrofluorocarbons
(HFCs)
HFCs are typically used as refrigerants for both stationary refrigeration and mobile air conditioning.
The use of HFCs for cooling and foam blowing is increasing, as the continued phase out of CFCs and
HCFCs gains momentum. The 100-year Global Warming Potential of HFCs range from 124 for HFC-
152 to 14,800 for HFC-23.
Perfluorocarbons
(PFCs)
PFCs have stable molecular structures and only break down by ultraviolet rays about 60 kilometers
above Earth’s surface. Because of this, they have long lifetimes, between 10,000 and 50,000 years.
Two main sources of PFCs are primary aluminum production and semiconductor manufacturing.
Global Warming Potentials range from 6,500 to 9,200.
Chlorofluorocarbons
(CFCs)
CFCs are gases formed synthetically by replacing all hydrogen atoms in methane or ethane with
chlorine and/or fluorine atoms. They are nontoxic, nonflammable, insoluble, and chemically
unreactive in the troposphere (the level of air at the earth’s surface). CFCs were synthesized in 1928
for use as refrigerants, aerosol propellants, and cleaning solvents. The Montreal Protocol on
Substances that Deplete the Ozone Layer prohibited their production in 1987. Global Warming
Potentials for CFCs range from 3,800 to 14,400.
Sulfur Hexafluoride
(SF6)
SF6 is an inorganic, odorless, colorless, and nontoxic, nonflammable gas. It has a lifetime of 3,200
years. This gas is manmade and used for insulation in electric power transmission equipment, in the
magnesium industry, in semiconductor manufacturing, and as a tracer gas. The Global Warming
Potential of SF6 is 23,900.
Hydrochlorofluorocar
bons (HCFCs)
HCFCs are solvents, similar in use and chemical composition to CFCs. The main uses of HCFCs are for
refrigerant products and air conditioning systems. As part of the Montreal Protocol, HCFCs are subject
to a consumption cap and gradual phase out. The United States is scheduled to achieve a 100 percent
reduction to the cap by 2030. The 100-year Global Warming Potentials of HCFCs range from 90 for
HCFC-123 to 1,800 for HCFC-142b.
Nitrogen Trifluoride
(NF3)
NF3 was added to Health and Safety Code section 38505(g)(7) as a GHG of concern. This gas is used
in electronics manufacture for semiconductors and liquid crystal displays. It has a high global warming
potential of 17,200.
Source: Compiled from U.S. EPA, Overview of Greenhouse Gases, April 11, 2018 (https://www.epa.gov/ghgemissions/overview-greenhouse-
gases); U.S. EPA, Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2016, 2018; Intergovernmental Panel on Climate Change, Climate
Change 2007: The Physical Science Basis, 2007; National Research Council, Advancing the Science of Climate Change, 2010; U.S. EPA, Methane
and Nitrous Oxide Emission from Natural Sources, April 2010.
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3 REGULATORY SETTING
3.1 Federal
To date, national standards have not been established for nationwide GHG reduction targets, nor have
any regulations or legislation been enacted specifically to address climate change and GHG emissions
reduction at the project level. Various efforts have been promulgated at the federal level to improve fuel
economy and energy efficiency to address climate change and its associated effects.
Energy Independence and Security Act of 2007
The Energy Independence and Security Act of 2007 (December 2007), among other key measures,
requires the following, which would aid in the reduction of national GHG emissions:
• Increase the supply of alternative fuel sources by setting a mandatory Renewable Fuel Standard
requiring fuel producers to use at least 36 billion gallons of biofuel in 2022.
• Set a target of 35 miles per gallon for the combined fleet of cars and light trucks by model year
2020 and direct the National Highway Traffic Safety Administration (NHTSA) to establish a fuel
economy program for medium- and heavy-duty trucks and create a separate fuel economy
standard for work trucks.
• Prescribe or revise standards affecting regional efficiency for heating and cooling products and
procedures for new or amended standards, energy conservation, energy efficiency labeling for
consumer electronic products, residential boiler efficiency, electric motor efficiency, and home
appliances.
U.S. Environmental Protection Agency Endangerment Finding
The U.S. Environmental Protection Agency (EPA) authority to regulate GHG emissions stems from the U.S.
Supreme Court decision in Massachusetts v. EPA (2007). The Supreme Court ruled that GHGs meet the
definition of air pollutants under the existing Federal Clean Air Act (FCAA) and must be regulated if these
gases could be reasonably anticipated to endanger public health or welfare. Responding to the Court’s
ruling, the EPA finalized an endangerment finding in December 2009. Based on scientific evidence it found
that six GHGs (CO2, CH4, N2O, HFCs, PFCs, and SF6) constitute a threat to public health and welfare. Thus,
it is the Supreme Court’s interpretation of the existing FCAA and the EPA’s assessment of the scientific
evidence that form the basis for the EPA’s regulatory actions.
Federal Vehicle Standards
In response to the U.S. Supreme Court ruling discussed above, Executive Order 13432 was issued in 2007
directing the EPA, the Department of Transportation, and the Department of Energy to establish
regulations that reduce GHG emissions from motor vehicles, non-road vehicles, and non-road engines by
2008. In 2009, the NHTSA issued a final rule regulating fuel efficiency and GHG emissions from cars and
light-duty trucks for model year 2011, and in 2010, the EPA and NHTSA issued a final rule regulating cars
and light-duty trucks for model years 2012–2016.
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In 2010, an Executive Memorandum was issued directing the Department of Transportation, Department
of Energy, EPA, and NHTSA to establish additional standards regarding fuel efficiency and GHG reduction,
clean fuels, and advanced vehicle infrastructure. In response to this directive, the EPA and NHTSA
proposed stringent, coordinated federal GHG and fuel economy standards for model years 2017–2025
light-duty vehicles. The proposed standards projected to achieve 163 grams per mile of CO2 in model year
2025, on an average industry fleet-wide basis, which is equivalent to 54.5 miles per gallon if this level were
achieved solely through fuel efficiency. The final rule was adopted in 2012 for model years 2017–2021,
and NHTSA intends to set standards for model years 2022–2025 in a future rulemaking. On January 12,
2017, the EPA finalized its decision to maintain the current GHG emissions standards for model years
2022–2025 cars and light trucks. It should be noted that the U.S. EPA is currently proposing to freeze the
vehicle fuel efficiency standards at their planned 2020 level (37 mpg), canceling any future strengthening
(currently 54.5 mpg by 2026).
In addition to the regulations applicable to cars and light-duty trucks described above, in 2011, the EPA
and NHTSA announced fuel economy and GHG standards for medium- and heavy-duty trucks for model
years 2014–2018. The standards for CO2 emissions and fuel consumption are tailored to three main
vehicle categories: combination tractors, heavy-duty pickup trucks and vans, and vocational vehicles.
According to the EPA, this regulatory program will reduce GHG emissions and fuel consumption for the
affected vehicles by 6 to 23 percent over the 2010 baselines.
In August 2016, the EPA and NHTSA announced the adoption of the phase two program related to the
fuel economy and GHG standards for medium- and heavy-duty trucks. The phase two program will apply
to vehicles with model year 2018 through 2027 for certain trailers, and model years 2021 through 2027
for semi-trucks, large pickup trucks, vans, and all types and sizes of buses and work trucks. The final
standards are expected to lower CO2 emissions by approximately 1.1 billion metric tons and reduce oil
consumption by up to 2 billion barrels over the lifetime of the vehicles sold under the program.
In 2018, the President and the EPA stated their intent to halt various federal regulatory activities to reduce
GHG emission, including the phase two program. California and other states have stated their intent to
challenge federal actions that would delay or eliminate GHG reduction measures and have committed to
cooperating with other countries to implement global climate change initiatives. On September 27, 2019,
the EPA and the NHTSA published the “Safer Affordable Fuel-Efficient (SAFE) Vehicles Rule Part One: One
National Program.” (84 Fed. Reg. 51,310 (Sept. 27, 2019.) The Part One Rule revokes California’s authority
to set its own GHG emissions standards and set zero-emission vehicle mandates in California. On March
31, 2020, the EPA and NHTSA finalized rulemaking for SAFE Part Two sets CO2 emissions standards and
corporate average fuel economy (CAFE) standards for passenger vehicles and light duty trucks, covering
model years 2021-2026.
Presidential Executive Order 13783
Presidential Executive Order 13783, Promoting Energy Independence and Economic Growth issued on
March 28, 2017, orders all federal agencies to apply cost-benefit analyses to regulations of GHG emissions
and evaluations of the social cost of CO2, N2O, and CH4.
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3.2 State of California
California Air Resources Board
The California Air Resources Board (CARB) is responsible for the coordination and oversight of State and
local air pollution control programs in California. Various statewide and local initiatives to reduce
California’s contribution to GHG emissions have raised awareness about climate change and its potential
for severe long-term adverse environmental, social, and economic effects. California is a significant
emitter of CO2 equivalents (CO2e) in the world and produced 459 million gross metric tons of CO2e in 2013.
In the State, the transportation sector is the largest emitter of GHGs, followed by industrial operations
such as manufacturing and oil and gas extraction.
The State of California legislature has enacted a series of bills that constitute the most aggressive program
to reduce GHGs of any state in the nation. Some legislation, such as the landmark Assembly Bill (AB) 32,
California Global Warming Solutions Act of 2006, was specifically enacted to address GHG emissions.
Other legislation, such as Title 24 building efficiency standards and Title 20 appliance energy standards,
were originally adopted for other purposes such as energy and water conservation, but also provide GHG
reductions. This section describes the major provisions of the legislation.
Assembly Bill 32 (California Global Warming Solutions Act of 2006)
AB 32 instructs the CARB to develop and enforce regulations for the reporting and verification of statewide
GHG emissions. AB 32 also directed CARB to set a GHG emissions limit based on 1990 levels, to be achieved
by 2020. It set a timeline for adopting a scoping plan for achieving GHG reductions in a technologically
and economically feasible manner.
CARB Scoping Plan
CARB adopted the Scoping Plan to achieve the goals of AB 32. The Scoping Plan establishes an overall
framework for the measures that would be adopted to reduce California’s GHG emissions. CARB
determined that achieving the 1990 emissions level would require a reduction of GHG emissions of
approximately 29 percent below what would otherwise occur in 2020 in the absence of new laws and
regulations (referred to as “business-as-usual”).3 The Scoping Plan evaluates opportunities for sector-
specific reductions, integrates early actions and additional GHG reduction measures by both CARB and
the State’s Climate Action Team, identifies additional measures to be pursued as regulations, and outlines
the adopted role of a cap-and-trade program.4 Additional development of these measures and adoption
of the appropriate regulations occurred through the end of 2013. Key elements of the Scoping Plan
include:
3 CARB defines business-as-usual (BAU) in its Scoping Plan as emissions levels that would occur if California continued to grow
and add new GHG emissions but did not adopt any measures to reduce emissions. Projections for each emission-generating
sector were compiled and used to estimate emissions for 2020 based on 2002–2004 emissions intensities. Under CARB’s
definition of BAU, new growth is assumed to have the same carbon intensities as was typical from 2002 through 2004.
4 The Climate Action Team, led by the secretary of the California Environmental Protection Agency, is a group of State agency
secretaries and heads of agencies, boards, and departments. Team members work to coordinate statewide efforts to
implement global warming emissions reduction programs and the State’s Climate Adaptation Strategy.
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Expanding and strengthening existing energy efficiency programs, as well as building and
appliance standards.
Achieving a statewide renewables energy mix of 33 percent by 2020.
Developing a California cap-and-trade program that links with other programs to create a regional
market system and caps sources contributing 85 percent of California’s GHG emissions (adopted
in 2011).
Establishing targets for transportation-related GHG emissions for regions throughout California
and pursuing policies and incentives to achieve those targets (several sustainable community
strategies have been adopted).
Adopting and implementing measures pursuant to existing State laws and policies, including
California’s clean car standards, heavy-duty truck measures, the Low Carbon Fuel Standard
(amendments to the Pavley Standard adopted 2009; Advanced Clean Car standard adopted 2012),
goods movement measures, and the Low Carbon Fuel Standard (adopted 2009).
Creating targeted fees, including a public goods charge on water use, fees on gasses with high
global warming potential, and a fee to fund the administrative costs of the State of California’s
long-term commitment to AB 32 implementation.
In 2012, CARB released revised estimates of the expected 2020 emissions reductions. The revised analysis
relied on emissions projections updated in light of current economic forecasts that accounted for the
economic downturn since 2008, reduction measures already approved and put in place relating to future
fuel and energy demand, and other factors. This update reduced the projected 2020 emissions from 596
million metric tons of CO2e (MMTCO2e) to 545 MMTCO2e. The reduction in forecasted 2020 emissions
means that the revised business-as-usual reduction necessary to achieve AB 32’s goal of reaching 1990
levels by 2020 is now 21.7 percent, down from 29 percent. CARB also provided a lower 2020 inventory
forecast that incorporated State-led GHG emissions reduction measures already in place. When this lower
forecast is considered, the necessary reduction from business-as-usual needed to achieve the goals of
AB 32 is approximately 16 percent.
CARB adopted the first major update to the Scoping Plan on May 22, 2014. The updated Scoping Plan
summarizes the most recent science related to climate change, including anticipated impacts to California
and the levels of GHG emissions reductions necessary to likely avoid risking irreparable damage. It
identifies the actions California has already taken to reduce GHG emissions and focuses on areas where
further reductions could be achieved to help meet the 2020 target established by AB 32.
In 2016, the Legislature passed Senate Bill (SB) 32, which codifies a 2030 GHG emissions reduction target
of 40 percent below 1990 levels. With SB 32, the Legislature passed companion legislation, AB 197, which
provides additional direction for developing the Scoping Plan. On December 14, 2017 CARB adopted a
second update to the Scoping Plan.5 The 2017 Scoping Plan details how the State will reduce GHG
emissions to meet the 2030 target set by Executive Order B-30-15 and codified by SB 32. Other objectives
listed in the 2017 Scoping plan are to provide direct GHG emissions reductions; support climate
investment in disadvantaged communities; and, support the Clean Power Plan and other Federal actions.
5 California Air Resources Board, California’s 2017 Climate Change Scoping Plan,
https://www.arb.ca.gov/cc/scopingplan/scoping_plan_2017.pdf, accessed November 3, 2021.
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Senate Bill 32 (California Global Warming Solutions Act of 2006: Emissions Limit)
Signed into law in September 2016, SB 32 codifies the 2030 GHG reduction target in Executive Order B-
30-15 (40 percent below 1990 levels by 2030). The bill authorizes CARB to adopt an interim GHG emissions
level target to be achieved by 2030. CARB also must adopt rules and regulations in an open public process
to achieve the maximum, technologically feasible, and cost-effective GHG reductions.
SB 375 (The Sustainable Communities and Climate Protection Act of 2008)
Signed into law on September 30, 2008, SB 375 provides a process to coordinate land use planning,
regional transportation plans, and funding priorities to help California meet the GHG reduction goals
established by AB 32. SB 375 requires metropolitan planning organizations to include sustainable
community strategies in their regional transportation plans for reducing GHG emissions, aligns planning
for transportation and housing, and creates specified incentives for the implementation of the strategies.
AB 1493 (Pavley Regulations and Fuel Efficiency Standards)
AB 1493, enacted on July 22, 2002, required CARB to develop and adopt regulations that reduce GHGs
emitted by passenger vehicles and light duty trucks. Implementation of the regulation was delayed by
lawsuits filed by automakers and by the EPA’s denial of an implementation waiver. The EPA subsequently
granted the requested waiver in 2009, which was upheld by the by the U.S. District Court for the District
of Columbia in 2011. The regulations establish one set of emission standards for model years 2009–2016
and a second set of emissions standards for model years 2017 to 2025. By 2025, when all rules will be fully
implemented, new automobiles will emit 34 percent fewer CO2e emissions and 75 percent fewer smog-
forming emissions.
SB 1368 (Emission Performance Standards)
SB 1368 is the companion bill of AB 32, which directs the California Public Utilities Commission (CPUC) to
adopt a performance standard for GHG emissions for the future power purchases of California utilities. SB
1368 limits carbon emissions associated with electrical energy consumed in California by forbidding
procurement arrangements for energy longer than 5 years from resources that exceed the emissions of a
relatively clean, combined cycle natural gas power plant. The new law effectively prevents California’s
utilities from investing in, otherwise financially supporting, or purchasing power from new coal plants
located in or out of the State. The CPUC adopted the regulations required by SB 1368 on August 29, 2007.
The regulations implementing SB 1368 establish a standard for baseload generation owned by, or under
long-term contract to publicly owned utilities, for 1,100 pounds of CO2 per megawatt-hour.
SB 1078 and SBX1-2 (Renewable Electricity Standards)
SB 1078 requires California to generate 20 percent of its electricity from renewable energy by 2017. SB
107 changed the due date to 2010 instead of 2017. On November 17, 2008, Governor Arnold
Schwarzenegger signed Executive Order S-14-08, which established a Renewable Portfolio Standard target
for California requiring that all retail sellers of electricity serve 33 percent of their load with renewable
energy by 2020. Executive Order S-21-09 also directed CARB to adopt a regulation by July 31, 2010,
requiring the State’s load serving entities to meet a 33 percent renewable energy target by 2020. CARB
approved the Renewable Electricity Standard on September 23, 2010 by Resolution 10-23. SBX1-2, which
codified the 33 percent by 2020 goal.
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SB 350 (Clean Energy and Pollution Reduction Act of 2015)
Signed into law on October 7, 2015, SB 350 implements the goals of Executive Order B-30-15. The
objectives of SB 350 are to increase the procurement of electricity from renewable sources from 33
percent to 50 percent (with interim targets of 40 percent by 2024, and 25 percent by 2027) and to double
the energy efficiency savings in electricity and natural gas end uses of retail customers through energy
efficiency and conservation. SB 350 also reorganizes the Independent System Operator to develop more
regional electricity transmission markets and improve accessibility in these markets, which will facilitate
the growth of renewable energy markets in the western United States.
AB 398 (Market-Based Compliance Mechanisms)
Signed on July 25, 2017, AB 398 extended the duration of the Cap-and-Trade program from 2020 to 2030.
AB 398 required CARB to update the Scoping Plan and for all GHG rules and regulations adopted by the
State. It also designated CARB as the statewide regulatory body responsible for ensuring that California
meets its statewide carbon pollution reduction targets, while retaining local air districts’ responsibility and
authority to curb toxic air contaminants and criteria pollutants from local sources that severely impact
public health. AB 398 also decreased free carbon allowances over 40 percent by 2030 and prioritized Cap-
and-Trade spending to various programs including reducing diesel emissions in impacted communities.
SB 150 (Regional Transportation Plans)
Signed on October 10, 2017, SB 150 aligns local and regional GHG reduction targets with State targets
(i.e., 40 percent below their 1990 levels by 2030). SB 150 creates a process to include communities in
discussions on how to monitor their regions’ progress on meeting these goals. The bill also requires the
CARB to regularly report on that progress, as well as on the successes and the challenges regions
experience associated with achieving their targets. SB 150 provides for accounting of climate change
efforts and GHG reductions and identify effective reduction strategies.
SB 100 (California Renewables Portfolio Standard Program: Emissions of Greenhouse Gases)
Signed into Law in September 2018, SB 100 increased California’s renewable electricity portfolio from 50
to 60 percent by 2030. SB 100 also established a further goal to have an electric grid that is entirely
powered by clean energy by 2045.
CARB Advanced Clean Truck Regulation
CARB adopted the Advanced Clean Truck Regulation in June 2020 requiring truck manufacturers to
transition from diesel trucks and vans to electric zero-emission trucks beginning in 2024. By 2045, every
new truck sold in California is required to be zero-emission. This rule directly addresses disproportionate
risks and health and pollution burdens and puts California on the path for an all zero-emission short-haul
drayage fleet in ports and railyards by 2035, and zero-emission “last-mile” delivery trucks and vans by
2040. The Advanced Clean Truck Regulation accelerates the transition of zero-emission medium-and
heavy-duty vehicles from Class 2b to Class 8. The regulation has two components including a manufacturer
sales requirement, and a reporting requirement:
Zero-Emission Truck Sales: Manufacturers who certify Class 2b through 8 chassis or complete
vehicles with combustion engines are required to sell zero-emission trucks as an increasing
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percentage of their annual California sales from 2024 to 2035. By 2035, zero-emission
truck/chassis sales need to be 55 percent of Class 2b – 3 truck sales, 75 percent of Class 4 – 8
straight truck sales, and 40 percent of truck tractor sales.
Company and Fleet Reporting: Large employers including retailers, manufacturers, brokers and
others would be required to report information about shipments and shuttle services. Fleet
owners, with 50 or more trucks, would be required to report about their existing fleet operations.
This information would help identify future strategies to ensure that fleets purchase available
zero-emission trucks and place them in service where suitable to meet their needs.
Executive Orders Related to GHG Emissions
California’s Executive Branch has taken several actions to reduce GHGs using executive orders. Although
not regulatory, they set the tone for the State and guide the actions of state agencies.
Executive Order S-3-05
Executive Order S-3-05 was issued on June 1, 2005, which established the following GHG emissions
reduction targets:
By 2010, reduce GHG emissions to 2000 levels.
By 2020, reduce GHG emissions to 1990 levels.
By 2050, reduce GHG emissions to 80 percent below 1990 levels.
The 2050 reduction goal represents what some scientists believe is necessary to reach levels that will
stabilize the climate. The 2020 goal was established to be a mid-term target. Because this is an executive
order, the goals are not legally enforceable for local governments or the private sector.
Executive Order S-01-07
Issued on January 18, 2007, Executive Order S 01-07 mandates that a statewide goal shall be established
to reduce the carbon intensity of California’s transportation fuels by at least 10 percent by 2020. The
executive order established a Low Carbon Fuel Standard (LCFS) and directed the Secretary for
Environmental Protection to coordinate the actions of the California Energy Commission, CARB, the
University of California, and other agencies to develop and propose protocols for measuring the “life-cycle
carbon intensity” of transportation fuels. CARB adopted the LCFS on April 23, 2009.
Executive Order S-13-08
Issued on November 14, 2008, Executive Order S-13-08 facilitated the California Natural Resources Agency
development of the 2009 California Climate Adaptation Strategy. Objectives include analyzing risks of
climate change in California, identifying and exploring strategies to adapt to climate change, and
specifying a direction for future research.
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Executive Order S-14-08
Issued on November 17, 2008, Executive Order S-14-08 expands the State’s Renewable Energy Standard
to 33 percent renewable power by 2020. Additionally, Executive Order S-21-09 (signed on September 15,
2009) directs CARB to adopt regulations requiring 33 percent of electricity sold in the State come from
renewable energy by 2020. CARB adopted the Renewable Electricity Standard on September 23, 2010,
which requires 33 percent renewable energy by 2020 for most publicly owned electricity retailers.
Executive Order S-21-09
Issued on July 17, 2009, Executive Order S-21-09 directs CARB to adopt regulations to increase California's
RPS to 33 percent by 2020. This builds upon SB 1078 (2002), which established the California RPS program,
requiring 20 percent renewable energy by 2017, and SB 107 (2006), which advanced the 20 percent
deadline to 2010, a goal which was expanded to 33 percent by 2020 in the 2005 Energy Action Plan II.
Executive Order B-30-15
Issued on April 29, 2015, Executive Order B-30-15 established a California GHG reduction target of 40
percent below 1990 levels by 2030 and directs CARB to update the Climate Change Scoping Plan to express
the 2030 target in terms of million metric tons of CO2e (MMTCO2e). The 2030 target acts as an interim
goal on the way to achieving reductions of 80 percent below 1990 levels by 2050, a goal set by Executive
Order S-3-05. The executive order also requires the State’s climate adaptation plan to be updated every
three years and for the State to continue its climate change research program, among other provisions.
With the enactment of SB 32 in 2016, the Legislature codified the goal of reducing GHG emissions by 2030
to 40 percent below 1990 levels.
Executive Order B-55-18
Issued on September 10, 2018, Executive Order B-55-18 establishes a goal to achieve carbon neutrality as
soon as possible, and no later than 2045, and achieve and maintain net negative emissions thereafter.
This goal is in addition to the existing statewide targets of reducing GHG emissions. The executive order
requires CARB to work with relevant state agencies to develop a framework for implementing this goal. It
also requires CARB to update the Scoping Plan to identify and recommend measures to achieve carbon
neutrality. The executive order also requires state agencies to develop sequestration targets in the Natural
and Working Lands Climate Change Implementation Plan.
Executive Order N-79-20
Signed in September 2020, Executive Order N-79-20 establishes as a goal that where feasible, all new
passenger cars and trucks, as well as all drayage/cargo trucks and off-road vehicles and equipment, sold
in California, will be zero-emission by 2035. The executive order sets a similar goal requiring that all
medium and heavy-duty vehicles will be zero-emission by 2045 where feasible. It also directs CARB to
develop and propose rulemaking for passenger vehicles and trucks, medium-and heavy-duty fleets where
feasible, drayage trucks, and off-road vehicles and equipment “requiring increasing volumes” of new zero
emission vehicles (ZEVs) “towards the target of 100 percent.” The executive order directs the California
Environmental Protection Agency, the California Geologic Energy Management Division (CalGEM), and the
California Natural Resources Agency to transition and repurpose oil production facilities with a goal
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toward meeting carbon neutrality by 2045. Executive Order N-79-20 builds upon the CARB Advanced
Clean Trucks regulation, which was adopted by CARB in July 2020.
California Regulations and Building Codes
California has a long history of adopting regulations to improve energy efficiency in new and remodeled
buildings. These regulations have kept California’s energy consumption relatively flat even with rapid
population growth.
Title 20 Appliance Efficiency Regulations
The appliance efficiency regulations (California Code of Regulations [CCR] Title 20, Sections 1601-1608)
include standards for new appliances. Twenty-three categories of appliances are included in the scope of
these regulations. These standards include minimum levels of operating efficiency, and other cost-
effective measures, to promote the use of energy- and water-efficient appliances.
Title 24 Building Energy Efficiency Standards
California’s Energy Efficiency Standards for Residential and Nonresidential Buildings (CCR Title 24, Part 6),
was first adopted in 1978 in response to a legislative mandate to reduce California’s energy consumption.
The standards are updated periodically to allow consideration and possible incorporation of new energy
efficient technologies and methods. Energy efficient buildings require less electricity; therefore, increased
energy efficiency reduces fossil fuel consumption and decreases GHG emissions. The 2016 Building Energy
Efficiency Standards approved on January 19, 2016 went into effect on January 1, 2017. The 2019 Building
Energy Efficiency Standards were adopted on May 9, 2018 and went into effect on January 1, 2020. Under
the 2019 standards, homes will use about 53 percent less energy and nonresidential buildings will use
about 30 percent less energy than buildings under the 2016 standards.
Title 24 California Green Building Standards Code
The California Green Building Standards Code (CCR Title 24, Part 11 code) commonly referred to as the
CALGreen Code, is a statewide mandatory construction code developed and adopted by the California
Building Standards Commission and the Department of Housing and Community Development. The
CALGreen standards require new residential and commercial buildings to comply with mandatory
measures under the topics of planning and design, energy efficiency, water efficiency/conservation,
material conservation and resource efficiency, and environmental quality. CALGreen also provides
voluntary tiers and measures that local governments may adopt that encourage or require additional
measures in the five green building topics. The most recent update to the CALGreen Code went into effect
January 1, 2017. Updates to the 2016 CALGreen Code took take effect on January 1, 2020 (2019
CALGreen). The 2019 CALGreen standards will continue to improve upon the existing standards for new
construction of, and additions and alterations to, residential and nonresidential buildings.
3.3 Regional
South Coast Air Quality Management District Thresholds
The South Coast Air Quality Management District (SCAQMD) formed a GHG California Environmental
Quality Act (CEQA) Significance Threshold Working Group to provide guidance to local lead agencies on
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determining significance for GHG emissions in their CEQA documents. As of the last Working Group
meeting (Meeting 15) held in September 2010, the SCAQMD is proposing to adopt a tiered approach for
evaluating GHG emissions for development projects where SCAQMD is not the lead agency.
With the tiered approach, the Project is compared with the requirements of each tier sequentially and
would not result in a significant impact if it complies with any tier. Tier 1 excludes projects that are
specifically exempt from SB 97 from resulting in a significant impact. Tier 2 excludes projects that are
consistent with a GHG reduction plan that has a certified final CEQA document and complies with AB 32
GHG reduction goals. Tier 3 excludes projects with annual emissions lower than a screening threshold. For
all industrial projects, the SCAQMD is proposing a screening threshold of 3,000 million tons of CO2e
(MTCO2e) per year. SCAQMD concluded that projects with emissions less than the screening threshold
would not result in a significant cumulative impact.
Tier 4 consists of three decision tree options. Under the Tier 4 first option, SCAQMD initially outlined that
a project would be excluded if design features and/or mitigation measures resulted in emissions 30
percent lower than business as usual emissions. However, the Working Group did not provide a
recommendation for this approach. The Working Group folded the Tier 4 second option into the third
option. Under the Tier 4 third option, a project would be excluded if it was below an efficiency-based
threshold of 4.8 MTCO2e per service population per year. Tier 5 would exclude projects that implement
offsite mitigation (GHG reduction projects) or purchase offsets to reduce GHG emission impacts to less
than the proposed screening level.
GHG efficiency metrics are utilized as thresholds to assess the GHG efficiency of a project on a per capita
basis or on a service population basis (the sum of the number of jobs and the number of residents
provided by a project) such that a project would allow for consistency with the goals of AB 32 (i.e. 1990
GHG emissions levels by 2020 and 2035). GHG efficiency thresholds can be determined by dividing the
GHG emissions inventory goal of the State, by the estimated 2035 population and employment. This
method allows highly efficient projects with higher mass emissions to meet the overall reduction goals of
AB 32, and is appropriate, because the threshold can be applied evenly to all project types (residential or
commercial/retail only and mixed use).
The screening threshold for residential projects is 3,000 MTCO2e per year according to both the City of
Fontana and SCAQMD. Therefore, the GHG threshold of 3,000 MTCO2e per year will be the threshold
utilized to evaluate GHG emissions from the proposed residential project.
Southern California Association of Governments
On September 3, 2020, the Southern California Association of Governments (SCAG) Regional Council
adopted the 2020-2045 Regional Transportation Plan/ Sustainable Communities Strategy (2020 RTP/SCS).
The 2020 RTP/SCS charts a course for closely integrating land use and transportation so that the region
can grow smartly and sustainably. The strategy was prepared through a collaborative, continuous, and
comprehensive process with input from local governments, county transportation commissions, tribal
governments, non-profit organizations, businesses and local stakeholders within the counties of Imperial,
Los Angeles, Orange, Riverside, San Bernardino, and Ventura. The RTP/SCS is a long-range vision plan that
balances future mobility and housing needs with economic, environmental, and public health goals. The
SCAG region strives toward sustainability through integrated land use and transportation planning. The
SCAG region must achieve specific federal air quality standards and is required by state law to lower
regional GHG emissions.
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3.4 Local
City of Fontana General Plan
The City of Fontana’s General Plan outlines the concerns of the community and the means of addressing
those concerns. Chapter 9, Community Mobility and Circulation focuses on connecting neighborhoods
and city destinations by expanding transportation choices in Fontana. General Plan policies that relate to
greenhouse gas impacts include the following:
Goal 4: Fontana meets the greenhouse gas reduction goals for 2030 and subsequent goals set by
the state.
Policy 4-1: Continue to collaborate with the San Bernardino County Transportation
Agency (SBCTA), infrastructure agencies, and utilities on greenhouse gas
reduction studies and goals.
Goal 7: The City of Fontana participates in shaping regional transportation policies to reduce traffic
congestion and greenhouse gas emissions
Policy 7-3: Participate in the efforts of the Southern California Association of
Governments (SCAG) to coordinate transportation planning and services that
support greenhouse gas reduction.
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4 SIGNIFICANCE CRITERIA AND METHODOLOGY
4.1 Thresholds and Significance Criteria
Addressing GHG emissions generation impacts requires an agency to determine what constitutes a
significant impact. The amendments to the CEQA Guidelines specifically allow lead agencies to determine
thresholds of significance that illustrate the extent of an impact and are a basis from which to apply
mitigation measures. This means that each agency is left to determine whether a project’s GHG emissions
will have a “significant” impact on the environment. The guidelines direct that agencies are to use “careful
judgment” and “make a good-faith effort, based to the extent possible on scientific and factual data, to
describe, calculate or estimate” the project’s GHG emissions.6
Based upon the criteria derived from Appendix G of the CEQA Guidelines, a project normally would have
a significant effect on the environment if it would:
Generate GHG emissions, either directly or indirectly, that may have a significant impact on the
environment, based on any applicable threshold of significance; or
Conflict with any applicable plan, policy or regulation of an agency adopted for the purpose of
reducing the emissions of GHGs.
South Coast Air Quality Management District Thresholds
The SCAQMD has not announced when staff is expecting to present a finalized version of its GHG thresholds
to the governing board. On September 28, 2010, the SCAQMD recommended an interim screening level
numeric “bright‐line” threshold of 3,000 metric tons per year of CO2e for resdential land uses. These
efficiency-based thresholds were developed as part of the SCAQMD GHG CEQA Significance Threshold
Working Group. This working group was formed to assist SCAQMD’s efforts to develop a GHG significance
threshold and is composed of a wide variety of stakeholders including the State Office of Planning and
Research, CARB, the Attorney General’s Office, a variety of city and county planning departments in the
SCAB, various utilities such as sanitation and power companies throughout the SCAB, industry groups, and
environmental and professional organizations. The numeric “bright line” was developed to be consistent
with CEQA requirements for developing significance thresholds, are supported by substantial evidence,
and provides guidance to CEQA practitioners in determining whether GHG emissions from a proposed
project are significant.
The screening threshold for residential projects is 3,000 MTCO2e per year according to both the City of
Fontana and SCAQMD. Therefore, the GHG threshold of 3,000 MTCO2e per year will be the threshold
utilized to evaluate GHG emissions from the proposed residential Project.
4.2 Methodology
The Project’s construction and operational emissions were calculated using the California Emissions
Estimator Model version 2020.4.0 (CalEEMod). Details of the modeling assumptions and emission factors
are provided in Appendix A: Greenhouse Gas Emissions Data. For construction, CalEEMod calculates
emissions from off-road equipment usage and on-road vehicle travel associated with haul, delivery, and
6 14 California Code of Regulations, Section 15064.4a
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construction worker trips. GHG emissions during construction were forecasted based on the proposed
construction schedule and applying the mobile-source and fugitive dust emissions factors derived from
CalEEMod. The Project’s construction-related GHG emissions would be generated from off-road
construction equipment, on-road hauling and vendor (material delivery) trucks, and worker vehicles. The
Project’s operational-related GHG emissions would be generated by vehicular traffic, area sources (e.g.,
landscaping maintenance, consumer products), electrical generation, natural gas consumption, water
supply and wastewater treatment, and solid waste.
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5 POTENTIAL IMPACTS AND MITIGATION
5.1 Greenhouse Gas Emissions
Threshold 5.1 Would the project generate GHG emissions, either directly or indirectly, that could have
a significant impact on the environment?
Short-Term Construction Greenhouse Gas Emissions
The Project would result in direct emissions of GHGs from construction. The approximate quantity of daily
GHG emissions generated by construction equipment utilized to build the Project is depicted in Table 2:
Construction-Related Greenhouse Gas Emissions.
Table 2: Construction-Related Greenhouse Gas Emissions
Category MTCO2e
2022 Construction 68.56
2023 Construction 777.23
Total Construction Emissions 845.79
30-Year Amortized Construction 28.19
Source: CalEEMod version 2020.4.0. Refer to Appendix A for model outputs.
As shown, the Project would result in the generation of approximately 845.79MTCO2e over the course of
construction. Construction GHG emissions are typically summed and amortized over the lifetime of the
Project (assumed to be 30 years), then added to the operational emissions.7 The amortized Project
construction emissions would be 28.19 MTCO2e per year. Once construction is complete, the generation
of these GHG emissions would cease.
Long-Term Operational Greenhouse Gas Emissions
Operational or long-term emissions occur over the life of the Project. GHG emissions would result from
direct emissions such as Project generated vehicular traffic, on-site combustion of natural gas, and
operation of any landscaping equipment. Operational GHG emissions would also result from indirect
sources, such as off-site generation of electrical power, the energy required to convey water to, and
wastewater from the Project, the emissions associated with solid waste generated from the Project, and
any fugitive refrigerants from air conditioning or refrigerators.
Total GHG emissions associated with the Project are summarized in Table 3: Project Greenhouse Gas
Emissions. As shown in Table 3, the Project would generate approximately 1,652.69 MTCO2e annually
from both construction and operations and the Project. Project-related GHG emissions would not exceed
the City’s 3,000 MTCO2e per year threshold. Therefore, the Project would have a less than significant
impact on GHG emissions.
7 The project lifetime is based on the standard 30-year assumption of the South Coast Air Quality Management District (South
Coast Air Quality Management District, Minutes for the GHG CEQA Significance Threshold Stakeholder Working Group #13,
August 26, 2009).
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Table 3: Project Greenhouse Gas Emissions
Emissions Source MTCO2e per Year
Construction Amortized Over 30 Years 28.19
Area Source 30.81
Energy 292.58
Mobile 1,230.63
Waste 31.95
Water and Wastewater 38.53
Total 1,652.69
SCAQMD Project Threshold 3,000
Exceeds Threshold? No
Source: CalEEMod version 2020.4.0. Refer to Appendix A for model outputs.
Mitigation Measures: No mitigation is required.
Level of Significance: Less Than Significant Impact.
5.2 Greenhouse Gas Reduction Plan Compliance
Threshold 5.2 Would the project conflict with an applicable plan, policy, or regulation of an agency
adopted for the purpose of reducing GHG emissions?
SCAG RTP/SCS Consistency
On September 3, 2020, SCAG’s Regional Council adopted Connect SoCal (2020 - 2045 Regional
Transportation Plan/Sustainable Communities Strategy [2020 RTP/SCS]). The RTP/SCS is a long-range
visioning plan that balances future mobility and housing needs with economic, environmental, and public
health goals. The RTP/SCS embodies a collective vision for the region’s future and is developed with input
from local governments, county transportation commissions, tribal governments, nonprofit organizations,
businesses, and local stakeholders in the counties of Imperial, Los Angeles, Orange, Riverside, San
Bernardino, and Ventura. SCAG’s RTP/SCS establishes GHG emissions goals for automobiles and light-duty
trucks for 2020 and 2035 as well as an overall GHG target for the Project region consistent with both the
target date of AB 32 and the post-2020 GHG reduction goals of Executive Orders 5-03-05 and B-30-15.
The RTP/SCS contains over 4,000 transportation projects, ranging from highway improvements, railroad
grade separations, bicycle lanes, new transit hubs and replacement bridges. These future investments
were included in county plans developed by the six county transportation commissions and seek to reduce
traffic bottlenecks, improve the efficiency of the region’s network, and expand mobility choices for
everyone. The RTP/SCS is an important planning document for the region, allowing project sponsors to
qualify for federal funding.
The plan accounts for operations and maintenance costs to ensure reliability, longevity, and cost
effectiveness. The RTP/SCS is also supported by a combination of transportation and land use strategies
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that help the region achieve state GHG emissions reduction goals and Federal Clean Air Act (FCAA)
requirements, preserve open space areas, improve public health and roadway safety, support our vital
goods movement industry, and utilize resources more efficiently. GHG emissions resulting from
development-related mobile sources are the most potent source of emissions, and therefore Project
comparison to the RTP/SCS is an appropriate indicator of whether the Project would inhibit the post-2020
GHG reduction goals promulgated by the state. The Project’s consistency with the RTP/SCS goals is
analyzed in detail in Table 4: Regional Transportation Plan/Sustainable Communities Strategy Consistency.
Table 4: Regional Transportation Plan/Sustainable Communities Strategy Consistency
SCAG Goals Compliance
GOAL 1: Encourage regional economic prosperity
and global competitiveness.
N/A. This is not a project-specific policy and is therefore not
applicable. However, the Project is located on a vacant site and
development of the site would contribute to regional economic
prosperity.
GOAL 2: Improve mobility, accessibility, reliability,
and travel safety for people and goods.
Consistent. Although this Project is not a transportation
improvement project, the Project is located near existing Omnitrans
transit routes (Route 82) on Citrus Avenue and Curtis Avenue.
GOAL 3: Enhance the preservation, security, and
resilience of the regional transportation
system.
N/A. This is not a transportation improvement project and is
therefore not applicable.
GOAL 4: Increase person and goods movement and
travel choices within the transportation
system.
N/A. This is not a transportation improvement project and is
therefore not applicable.
GOAL 5: Reduce greenhouse gas emissions and
improve air quality.
Consistent. The Project is located within a suburban area in
proximity to existing employment centers and community services.
Location of the Project within a developed area would reduce trip
lengths, which would reduce GHG and air quality emissions.
GOAL 6: Support healthy and equitable communities Consistent. The Project does not exceed state and localized
thresholds. Based on the Friant Ranch decision, projects that would
exceed the SCAQMD’s LSTs would not violate any air quality
standards or contribute substantially to an existing or projected air
quality violation and result in no criteria pollutant health impacts.
GOAL 7: Adapt to a changing climate and support an
integrated regional development pattern
and transportation network.
N/A. This is not a project-specific policy and is therefore not
applicable.
GOAL 8: Leverage new transportation technologies
and data-driven solutions that result in
more efficient travel.
N/A. This is not a project-specific policy and is therefore not
applicable.
GOAL 9: Encourage development of diverse housing
types in areas that are supported by
multiple transportation options.
Consistent. The Project involves development of residential
housing that will provide the community with more housing
options. The Project is located within a relatively short walking
distance to local bus routes and is surrounded by connected
sidewalks and bicycle lanes to allow for multimodal transportation.
GOAL 10: Promote conservation of natural and
agricultural lands and restoration of
habitats.
N/A. This the Project is located on an undeveloped site surrounded
by residential neighborhoods and is unlikely to house natural
resources. Additionally, the Project is not located on agricultural
lands.
Source: Southern California Association of Governments, Regional Transportation Plan/Sustainable Communities Strategy, 2020.
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Compliance with applicable State standards would ensure consistency with State and regional GHG
reduction planning efforts. The goals stated in the RTP/SCS were used to determine consistency with the
planning efforts previously stated. As shown in Table 4, the proposed Project would be consistent with
the stated goals of the RTP/SCS. Therefore, the proposed Project would not result in any significant
impacts or interfere with SCAG’s ability to achieve the region’s post-2020 mobile source GHG reduction
targets.
Consistency with the CARB Scoping Plan
The California State Legislature adopted AB 32 in 2006. AB 32 focuses on reducing GHGs (CO2, CH4, N2O,
HFCs, PFCs, and SF6) to 1990 levels by the year 2020. Pursuant to the requirements in AB 32, CARB adopted
the Climate Change Scoping Plan (Scoping Plan) in 2008, which outlines actions recommended to obtain
that goal. The Scoping Plan provides a range of GHG reduction actions that include direct regulations,
alternative compliance mechanisms, monetary and non-monetary incentives, voluntary actions, market-
based mechanisms such as the cap-and-trade program, and an AB 32 implementation fee to fund the
program. The 2017 Scoping Plan Update identifies additional GHG reduction measures necessary to
achieve the 2030 target. These measures build upon those identified in the first update to the Scoping
Plan in 2013. Although a number of these measures are currently established as policies and measures,
some measures have not yet been formally proposed or adopted. It is expected that these actions to
reduce GHG emissions will be adopted as required to achieve statewide GHG emissions targets.
As shown in Table 5: Project Consistency with Applicable CARB Scoping Plan Measures, the Project is
consistent with most of the strategies, while others are not applicable to the Project. As such, impacts
related to consistency with the CARB Scoping Plan would be less than significant.
Table 5: Project Consistency with Applicable CARB Scoping Plan Measures
Scoping Plan
Sector
Scoping Plan
Measure
Implementing
Regulations Project Consistency
Transportation California Cap-and-
Trade Program
Linked to Western
Climate Initiative
Regulation for the
California Cap on GHG
Emissions and Market-
Based Compliance
Mechanism October
20, 2015 (CCR 95800)
Consistent. The Cap-and-Trade Program applies to
large industrial sources such as power plants,
refineries, and cement manufacturers. However, the
regulation indirectly affects people who use the
products and services produced by these industrial
sources when increased cost of products or services
(such as electricity and fuel) are transferred to the
consumers. The Cap-and-Trade Program covers the
GHG emissions associated with electricity consumed in
California, generated in-state or imported.
Accordingly, GHG emissions associated with CEQA
projects’ electricity usage are covered by the Cap-and-
Trade Program. The Cap-and-Trade Program also
covers fuel suppliers (natural gas and propane fuel
providers and transportation fuel providers) to address
emissions from such fuels and combustion of other
fossil fuels not directly covered at large sources in the
Program’s first compliance period.
California Light-Duty
Vehicle GHG
Standards
Pavley I 2005
Regulations to Control
GHG Emissions from
Motor Vehicles
Pavley I 2005
Regulations to Control
Consistent. This measure applies to all new vehicles
starting with model year 2012. The Project would not
conflict with its implementation as it would apply to all
new passenger vehicles purchased in California.
Passenger vehicles, model year 2012 and later,
associated with construction and operation of the
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Table 5: Project Consistency with Applicable CARB Scoping Plan Measures
Scoping Plan
Sector
Scoping Plan
Measure
Implementing
Regulations Project Consistency
GHG Emissions from
Motor Vehicles
Project would be required to comply with the Pavley
emissions standards.
2012 LEV III California
GHG and Criteria
Pollutant Exhaust and
Evaporative Emission
Standards
Consistent. The LEV III amendments provide
reductions from new vehicles sold in California
between 2017 and 2025. Passenger vehicles
associated with the site would comply with LEV III
standards.
Low Carbon Fuel
Standard
2009 readopted in
2015. Regulations to
Achieve GHG Emission
Reductions Subarticle
7. Low Carbon Fuel
Standard CCR 95480
Consistent. This measure applies to transportation
fuels utilized by vehicles in California. The Project
would not conflict with implementation of this
measure. Motor vehicles associated with construction
and operation of the Project would utilize low carbon
transportation fuels as required under this measure.
Regional
Transportation-
Related GHG
Targets.
SB 375. Cal. Public
Resources Code §§
21155, 21155.1,
21155.2, 21159.28
Consistent. The Project would provide development in
the region that is consistent with the growth
projections in the RTP/SCS.
Goods Movement Goods Movement
Action Plan January
2007
N/A. The Project does not propose any changes to
maritime, rail, or intermodal facilities or forms of
transportation.
Medium/Heavy-Duty
Vehicle
2010 Amendments to
the Truck and Bus
Regulation, the
Drayage Truck
Regulation and the
Tractor-Trailer GHG
Regulation
Consistent. This measure applies to medium and
heavy-duty vehicles that operate in the state. The
Project would not conflict with implementation of this
measure. Medium and heavy-duty vehicles associated
with construction and operation of the Project would
be required to comply with the requirements of this
regulation.
High Speed Rail Funded under SB 862 N/A. This is a statewide measure that cannot be
implemented by a project applicant or Lead Agency.
Electricity and
Natural Gas
Energy Efficiency Title 20 Appliance
Efficiency Regulation
Consistent. The Project would not conflict with
implementation of this measure. The Project would
comply with the latest energy efficiency standards. Title 24 Part 6 Energy
Efficiency Standards for
Residential and Non-
Residential Building
Title 24 Part 11
California Green
Building Code
Standards
Renewable Portfolio
Standard/Renewable
Electricity Standard.
2010 Regulation to
Implement the
Renewable Electricity
Standard (33% 2020)
Consistent. The Project would obtain electricity from
the electric utility, Southern California Edison (SCE).
SCE obtained 36 percent of its power supply from
renewable sources in 2018. Therefore, the utility
would provide power when needed on site that is
composed of a greater percentage of renewable
sources.
Million Solar Roofs
Program
SB 350 Clean Energy
and Pollution
Reduction Act of 2015
(50% 2030)
Million Solar Roofs
Program
Tax Incentive Program Consistent. This measure is to increase solar
throughout California, which is being done by various
electricity providers and existing solar programs. The
program provides incentives that are in place at the
time of construction.
Water Water Title 24 Part 11
California Green
Consistent. The Project would comply with the
CalGreen standards, which requires a 20 percent
City of Fontana Sobrato Residential Development
Greenhouse Gas Emissions Assessment
December 2021
Page | 26
Table 5: Project Consistency with Applicable CARB Scoping Plan Measures
Scoping Plan
Sector
Scoping Plan
Measure
Implementing
Regulations Project Consistency
Building Code
Standards
reduction in indoor water use. The Project would also
comply with the City’s Water-Efficient Landscaping
Regulations (Chapter 28, Article IV of the Fontana
Municipal Code).
SBX 7-7—The Water
Conservation Act of
2009
Model Water Efficient
Landscape Ordinance
Green Buildings Green Building
Strategy
Title 24 Part 11
California Green
Building Code
Standards
Consistent. The State is to increase the use of green
building practices. The Project would implement
required green building strategies through existing
regulation that requires the Project to comply with
various CalGreen requirements. The Project includes
sustainability design features that support the Green
Building Strategy.
Industry Industrial Emissions 2010 CARB Mandatory
Reporting Regulation
N/A. The Mandatory Reporting Regulation requires
facilities and entities with more than 10,000 MTCO2e
of combustion and process emissions, all facilities
belonging to certain industries, and all electric power
entities to submit an annual GHG emissions data
report directly to CARB. The Project proposes a
residential development and therefore this regulation
would not apply.
Recycling and
Waste
Management
Recycling and Waste Title 24 Part 11
California Green
Building Code
Standards
Consistent. The Project would not conflict with
implementation of these measures. The Project is
required to achieve the recycling mandates via
compliance with the CALGreen code. The City has
consistently achieved its state recycling mandates. AB 341 Statewide 75
Percent Diversion Goal
Forests Sustainable Forests Cap and Trade Offset
Projects
N/A. The Project is not located in a forested area.
High Global
Warming
Potential
High Global
Warming Potential
Gases
CARB Refrigerant
Management Program
CCR 95380
N/A. The regulations are applicable to refrigerants
used by large air conditioning systems and large
commercial and industrial refrigerators and cold
storage system. The Project would not conflict with the
refrigerant management regulations adopted by CARB.
Agriculture Agriculture Cap and Trade Offset
Projects for Livestock
and Rice Cultivation
N/A. No grazing, feedlot, or other agricultural activities
that generate manure occur currently exist on-site or
are proposed to be implemented by the Project.
Source: California Air Resources Board, California’s 2017 Climate Change Scoping Plan, November 2017 and CARB, Climate Change Scoping
Plan, December 2008.
As seen in Tables 4 and Table 5, the Project would be consistent with all applicable plan goals. As shown
in Table 3 the Project is estimated to emit approximately 862.64 MTCO2e per year directly from on-site
activities and would not exceed the SCAQMD’s 3,000 MTCO2e per year threshold.
Regarding goals for 2050 under Executive Order S-3-05, at this time it is not possible to quantify the
emissions savings from future regulatory measures, as they have not yet been developed; nevertheless,
it can be anticipated that operation of the proposed Project would benefit from the implementation of
current and potential future regulations (e.g., improvements in vehicle emissions, SB 100/renewable
electricity portfolio improvements, etc.) enacted to meet an 80 percent reduction below 1990 levels by
2050.
City of Fontana Sobrato Residential Development
Greenhouse Gas Emissions Assessment
December 2021
Page | 27
The majority of the GHG reductions from the Scoping Plan would result from continuation of the Cap-and-
Trade regulation. Assembly Bill 398 (2017) extends the state’s Cap-and-Trade program through 2030 and
the Scoping Plan provide a comprehensive plan for the state to achieve its GHG targets through a variety
of regulations enacted at the state level. Additional reductions are achieved from electricity sector
standards (i.e., utility providers to supply 60 percent renewable electricity by 2030 and 100 percent
renewable by 2045), doubling the energy efficiency savings at end uses, additional reductions from the
LCFS, implementing the short-lived GHG strategy (e.g., hydrofluorocarbons), and implementing the
Mobile Source Strategy and Sustainable Freight Action Plan.
Several of the State’s plans and policies would contribute to a reduction in mobile source emissions from
the Project. These include the CARB’s Advanced Clean Truck Regulation, Executive Order N-79-20, CARB’s
Mobile Source Strategy, CARB’s Sustainable Freight Action Plan, and CARB’s Emissions Reduction Plan for
Ports and Goods Movement. CARB’s Advanced Clean Truck Regulation in June 2020 requiring truck
manufacturers to transition from diesel trucks and vans to electric zero-emission trucks beginning in 2024.
By 2045, every new truck sold in California is required to be zero-emission. The Advanced Clean Truck
Regulation accelerates the transition of zero-emission medium-and heavy-duty vehicles from Class 2b to
Class 8. Executive Order N-79-20 establishes the goal for all new passenger cars and trucks, as well as all
drayage/cargo trucks and off-road vehicles and equipment, sold in California, will be zero-emission by
2035 and all medium and heavy-duty vehicles will be zero-emission by 2045. It also directs CARB to
develop and propose rulemaking for passenger vehicles and trucks, medium-and heavy-duty fleets where
feasible, drayage trucks, and off-road vehicles and equipment “requiring increasing volumes” of new ZEVs
“towards the target of 100 percent.”
CARB’s Mobile Source Strategy which include increasing ZEV buses and trucks and their Sustainable
Freight Action Plan which improves freight system efficiency, utilizes near-zero emissions technology, and
deployment of ZEV trucks. This Plan applies to all trucks accessing the Project site and may include existing
trucks or new trucks that are part of the statewide goods movement sector. CARB’s Emissions Reduction
Plan for Ports and Goods Movement identifies measures to improve goods movement efficiencies such
as advanced combustion strategies, friction reduction, waste heat recovery, and electrification of
accessories. While these measures are not directly applicable to the Project, any commercial activity
associated with goods movement would be required to comply with these measures as adopted.
The Project would not obstruct or interfere with efforts to increase ZEVs or state efforts to improve system
efficiency. As discussed above, the Project’s operational and construction emissions would not exceed
local thresholds. Therefore, the Project would only benefit from implementation of these State programs
and measures, which would reduce future GHG emissions from trucks.
The Project’s long-term operational and short-term construction GHG emissions would not exceed the
City’s threshold of 3,000 MTCO2e per year. Additionally, the Project would be consistent with applicable
regulations and goals. Therefore, the Project would have a less than significant impact.
Mitigation Measures: No mitigation is required.
Level of Significance: Less Than Significant Impact.
City of Fontana Sobrato Residential Development
Greenhouse Gas Emissions Assessment
December 2021
Page | 28
5.3 Cumulative Setting, Impacts, and Mitigation Measures
Cumulative Setting
Climate change is a global problem. GHGs are global pollutants, unlike criteria air pollutants and TACs,
which are pollutants of regional and local concern. Whereas pollutants with localized air quality effects
have relatively short atmospheric lifetimes (about 1 day), GHGs have much longer atmospheric lifetimes
of 1 year to several thousand years that allow them to be dispersed around the globe.
Cumulative Impacts
It is generally the case that an individual project of this size and nature is of insufficient magnitude by itself
to influence climate change or result in a substantial contribution to the global GHG inventory. GHG
impacts are recognized as exclusively cumulative impacts; there are no non-cumulative GHG emission
impacts from a climate change perspective. The additive effect of Project-related GHGs would not result
in a reasonably foreseeable cumulatively considerable contribution to global climate change. As discussed
above, the Project-related GHG emissions would not exceed the City’s threshold of 3,000 MTCO2e.
Therefore, the Project would result in a less than significant cumulative GHG impact.
Mitigation Measures: No mitigation is required.
Level of Significance: Less Than Significant Impact.
City of Fontana Sobrato Residential Development
Greenhouse Gas Emissions Assessment
December 2021
Page | 29
6 REFERENCES
1. California Air Resources Board, California’s 2017 Climate Change Scoping Plan, 2017.
2. City of Fontana, City of Fontana General Plan Update 2015-2035, 2018.
3. City of Fontana, Draft Environmental Impact Report SCH #2005021054, page 2.0-1, 2006.
4. Intergovernmental Panel on Climate Change, Climate Change 2007: The Physical Science Basis, 2007.
5. Intergovernmental Panel on Climate Change, Climate Change 2013: The Physical Science Basis,
Contribution of Working Group I to the Fifth Assessment Report of the Intergovernmental Panel on
Climate Change, 2013.
6. Kimley-Horn and Associates, VMT Screening Memorandum for the Proposed Sobrato Residential
Project in the City of Fontana, September 24, 2021.
7. National Research Council, Advancing the Science of Climate Change, 2010.
8. State of California, Code of Regulations Section 15065.5a, 2018.
9. Southern California Association of Governments, Connect SoCal - 2020 - 2045 Regional Transportation
Plan/Sustainable Communities Strategy, 2020.
10. South Coast Air Quality Management District, Minutes for the GHG CEQA Significance Threshold
Stakeholder Working Group #13, 2009.
11. U.S. EPA, Inventory of U.S. Greenhouse Gas Emissions and Sinks: 1990-2016, 2018.
12. U.S. EPA, Methane and Nitrous Oxide Emission from Natural Sources, 2010.
13. U.S. EPA, Overview of Greenhouse Gases, 2018.
Appendix A
Greenhouse Gas Emissions Data
Waste Mitigation -
Grading -
Vehicle Trips - According to the Traffic Study
Woodstoves - Compliance with SCAQMD rule
Construction Off-road Equipment Mitigation - SCAQMD rule compliance
Water Mitigation -
0.004
1.3 User Entered Comments & Non-Default Data
Project Characteristics -
Land Use - Acreage and DU base on Site Plan 11/9/2021
Construction Phase - anticipated construction schedule
CO2 Intensity
(lb/MWhr)
390.98 CH4 Intensity
(lb/MWhr)
0.033 N2O Intensity
(lb/MWhr)
Climate Zone 10 Operational Year 2024
Utility Company Southern California Edison
409
1.2 Other Project Characteristics
Urbanization Urban Wind Speed (m/s)2.2 Precipitation Freq (Days)32
Condo/Townhouse 143.00 Dwelling Unit 8.94 143,000.00
0
City Park 0.68 Acre 0.68 29,620.80 0
Parking Lot 153.00 Space 1.38 61,200.00
Fontana Sobrato
San Bernardino-South Coast County, Annual
1.0 Project Characteristics
1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population
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EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
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EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
tblWoodstoves NumberNoncatalytic 6.90 0.00
tblVehicleTrips WD_TR 0.78 0.00
tblWoodstoves NumberCatalytic 6.90 0.00
tblVehicleTrips SU_TR 2.19 0.00
tblVehicleTrips SU_TR 6.28 7.32
tblVehicleTrips ST_TR 1.96 0.00
tblVehicleTrips ST_TR 8.14 7.32
tblFireplaces NumberWood 6.90 0.00
tblGrading MaterialExported 0.00 50,000.00
tblConstructionPhase NumDays 20.00 40.00
tblConstructionPhase NumDays 10.00 15.00
tblConstructionPhase NumDays 300.00 200.00
tblConstructionPhase NumDays 30.00 60.00
tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15
tblConstructionPhase NumDays 20.00 65.00
tblConstDustMitigation CleanPavedRoadPercentReduction 0 6
tblConstDustMitigation WaterUnpavedRoadMoistureContent 0 12
Table Name Column Name Default Value New Value
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Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
0.00 0.00 0.00 0.00 0.00
Total CO2 CH4 N20 CO2e
Percent Reduction 0.00 0.00 0.00 0.00 40.59 0.00 34.22 43.98 0.00 29.14 0.00
0.1267 0.0357 777.2273
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2
0.1169 0.2198 0.0000 763.4351 763.43518.4100e-003 0.3353 0.1251 0.4604 0.1030Maximum 0.7782 3.0715 3.3619
763.4351 763.4351 0.1267 0.0357 777.2273
0.0152 3.4100e-003 68.5564
2023 0.7782 3.0715 3.3619 8.4100e-003 0.3353 0.1251 0.4604 0.1030 0.1169 0.2198 0.0000
0.0169 0.0611 0.0000 67.1593 67.15937.4000e-004 0.1222 0.0184 0.1405 0.04422022 0.0386 0.4372 0.2697
CH4 N2O CO2e
Year tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
0.1267 0.0357 777.2279
Mitigated Construction
0.1169 0.2791 0.0000 763.4356 763.43568.4100e-003 0.4947 0.1251 0.6198 0.1622Maximum 0.7782 3.0715 3.3619
763.4356 763.4356 0.1267 0.0357 777.2279
0.0152 3.4100e-003 68.5565
2023 0.7782 3.0715 3.3619 8.4100e-003 0.4947 0.1251 0.6198 0.1622 0.1169 0.2791 0.0000
0.0169 0.1173 0.0000 67.1594 67.15947.4000e-004 0.2753 0.0184 0.2937 0.10042022 0.0386 0.4372 0.2697
N2O CO2e
Year tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
2.1 Overall Construction
Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
2.0 Emissions Summary
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Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
1,566.0529 1,581.8035 1.1431 0.0722 1,631.9070
0.2958 7.2600e-003 45.9391
Total 1.1737 1.0566 7.2798 0.0140 1.3487 0.0317 1.3804 0.3603 0.0311 0.3913 15.7506
0.0000 0.0000 2.8525 33.5276 36.38010.0000 0.0000Water
0.0000 12.8981 0.7623 0.0000 31.9544
0.0681 0.0602 1,230.6305
Waste 0.0000 0.0000 0.0000 0.0000 12.8981
9.6800e-
003
0.3699 0.0000 1,210.9947 1,210.99470.0129 1.3487 0.0103 1.3591 0.3603Mobile 0.5451 0.8762 5.7342
290.9497 290.9497 0.0141 4.2800e-003 292.5769
2.8600e-003 5.2000e-004 30.8062
Energy 0.0163 0.1390 0.0592 8.9000e-004 0.0112 0.0112 0.0112 0.0112 0.0000
0.0101 0.0101 0.0000 30.5808 30.58082.3000e-004 0.0101 0.0101Area 0.6123 0.0413 1.4864
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
2.2 Overall Operational
Unmitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
Highest 1.5389 1.5389
4 9-1-2023 9-30-2023 0.1919 0.1919
3 6-1-2023 8-31-2023 0.5885 0.5885
2 3-1-2023 5-31-2023 0.7622 0.7622
1 12-1-2022 2-28-2023 1.5389 1.5389
Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter) Maximum Mitigated ROG + NOX (tons/quarter)
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EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
5 65
5 Paving Paving 11/1/2023 12/26/2023 5 40
4 Architectural Coating Architectural Coating 10/1/2023 12/29/2023
5 60
3 Building Construction Building Construction 3/16/2023 12/20/2023 5 200
2 Grading Grading 12/22/2022 3/15/2023
Num Days
Week
Num Days Phase Description
1 Site Preparation Site Preparation 12/1/2022 12/21/2022 5 15
Phase
Number
Phase Name Phase Type Start Date End Date
5.16 1.98 0.45
3.0 Construction Detail
Construction Phase
N20 CO2e
Percent Reduction 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 3.62 0.31 0.35
PM2.5 Total Bio- CO2 NBio-CO2 Total CO2 CH4Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
ROG NOx CO SO2
1,561.1217 1,576.3017 1.0840 0.0708 1,624.5027
0.2368 5.8300e-003 38.5348
Total 1.1737 1.0566 7.2798 0.0140 1.3487 0.0317 1.3804 0.3603 0.0311 0.3913 15.1801
0.0000 0.0000 2.2820 28.5964 30.87840.0000 0.0000Water
0.0000 12.8981 0.7623 0.0000 31.9544
0.0681 0.0602 1,230.6305
Waste 0.0000 0.0000 0.0000 0.0000 12.8981
9.6800e-
003
0.3699 0.0000 1,210.9947 1,210.99470.0129 1.3487 0.0103 1.3591 0.3603Mobile 0.5451 0.8762 5.7342
290.9497 290.9497 0.0141 4.2800e-003 292.5769
2.8600e-003 5.2000e-004 30.8062
Energy 0.0163 0.1390 0.0592 8.9000e-004 0.0112 0.0112 0.0112 0.0112 0.0000
0.0101 0.0101 0.0000 30.5808 30.58082.3000e-004 0.0101 0.0101Area 0.6123 0.0413 1.4864
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Mitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
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Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
0.48Architectural Coating Air Compressors 1 6.00 78
0.36
Paving Rollers 2 8.00 80 0.38
Paving Paving Equipment 2 8.00 132
0.45
Paving Pavers 2 8.00 130 0.42
Building Construction Welders 1 8.00 46
0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37
Building Construction Generator Sets 1 8.00 84
0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Cranes 1 7.00 231
0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Grading Scrapers 2 8.00 367
0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Graders 1 8.00 187
0.37
Grading Excavators 2 8.00 158 0.38
Site Preparation Tractors/Loaders/Backhoes 4 8.00 97
Load Factor
Site Preparation Rubber Tired Dozers 3 8.00 247 0.40
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power
Acres of Grading (Site Preparation Phase): 22.5
Acres of Grading (Grading Phase): 180
Acres of Paving: 1.38
Residential Indoor: 279,450; Residential Outdoor: 93,150; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 3,672
(Architectural Coating – sqft)OffRoad Equipment
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Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
25.0795 25.0795 8.1100e-003 0.0000 25.2823
8.1100e-003 0.0000 25.2823
Total 0.0238 0.2481 0.1477 2.9000e-004 0.1474 0.0121 0.1595 0.0758 0.0111 0.0869 0.0000
0.0111 0.0111 0.0000 25.0795 25.07952.9000e-004 0.0121 0.0121Off-Road 0.0238 0.2481 0.1477
0.0000 0.0000 0.0000 0.0000 0.0000
Category tons/yr MT/yr
Fugitive Dust 0.1474 0.0000 0.1474 0.0758 0.0000 0.0758 0.0000
NBio- CO2 Total CO2 CH4 N2O CO2e
Clean Paved Roads
3.2 Site Preparation - 2022
Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
PM2.5 Total Bio- CO2
3.1 Mitigation Measures Construction
Replace Ground Cover
Water Exposed Area
Water Unpaved Roads
Reduce Vehicle Speed on Unpaved Roads
HHDT
Architectural Coating 1 28.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT
14.70 6.90 20.00 LD_Mix HDT_MixPaving 6 15.00 0.00 0.00
HHDT
Building Construction 9 138.00 30.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT
14.70 6.90 20.00 LD_Mix HDT_MixGrading 8 20.00 0.00 6,250.00
Hauling
Vehicle Class
Site Preparation 7 18.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT
Trips and VMT
Phase Name Offroad Equipment
Count
Worker Trip
Number
Vendor Trip
Number
Hauling Trip
Number
Worker Trip
Length
Vendor Trip
Length
Hauling Trip
Length
Worker Vehicle
Class
Vendor Vehicle
Class
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Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
8.1100e-003 0.0000 25.28230.0111 0.0435 0.0000 25.0795 25.07952.9000e-004 0.0630 0.0121 0.0751 0.0324Total 0.0238 0.2481 0.1477
25.0795 25.0795 8.1100e-003 0.0000 25.2823
0.0000 0.0000 0.0000
Off-Road 0.0238 0.2481 0.1477 2.9000e-004 0.0121 0.0121 0.0111 0.0111 0.0000
0.0000 0.0324 0.0000 0.0000 0.00000.0630 0.0000 0.0630 0.0324Fugitive Dust
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
1.1874 1.1874 3.0000e-005 3.0000e-005 1.1984
3.0000e-005 3.0000e-005 1.1984
Total 5.1000e-
004
4.0000e-004 4.7900e-003 1.0000e-005 1.4800e-
003
1.0000e-005 1.4900e-003 3.9000e-004 1.0000e-
005
4.0000e-004 0.0000
1.0000e-
005
4.0000e-004 0.0000 1.1874 1.18741.0000e-005 1.4800e-
003
1.0000e-005 1.4900e-003 3.9000e-004Worker 5.1000e-
004
4.0000e-004 4.7900e-003
0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000
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 0.00000.0000 0.0000 0.0000 0.0000 0.0000Hauling 0.0000 0.0000 0.0000
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
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Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
6.1700e-003 0.0000 19.24145.2600e-
003
0.0276 0.0000 19.0871 19.08712.2000e-004 0.1194 5.7200e-003 0.1251 0.0223Total 0.0127 0.1360 0.1017
19.0871 19.0871 6.1700e-003 0.0000 19.2414
0.0000 0.0000 0.0000
Off-Road 0.0127 0.1360 0.1017 2.2000e-004 5.7200e-003 5.7200e-003 5.2600e-
003
5.2600e-003 0.0000
0.0000 0.0223 0.0000 0.0000 0.00000.1194 0.0000 0.1194 0.0223Fugitive Dust
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
3.3 Grading - 2022
Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
1.1874 1.1874 3.0000e-005 3.0000e-005 1.1984
3.0000e-005 3.0000e-005 1.1984
Total 5.1000e-
004
4.0000e-004 4.7900e-003 1.0000e-005 1.4000e-
003
1.0000e-005 1.4100e-003 3.7000e-004 1.0000e-
005
3.8000e-004 0.0000
1.0000e-
005
3.8000e-004 0.0000 1.1874 1.18741.0000e-005 1.4000e-
003
1.0000e-005 1.4100e-003 3.7000e-004Worker 5.1000e-
004
4.0000e-004 4.7900e-003
0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000
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 0.00000.0000 0.0000 0.0000 0.0000 0.0000Hauling 0.0000 0.0000 0.0000
CH4 N2O CO2e
Category tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
6.1700e-003 0.0000 19.24145.2600e-
003
0.0148 0.0000 19.0871 19.08712.2000e-004 0.0510 5.7200e-003 0.0567 9.5400e-003Total 0.0127 0.1360 0.1017
19.0871 19.0871 6.1700e-003 0.0000 19.2414
0.0000 0.0000 0.0000
Off-Road 0.0127 0.1360 0.1017 2.2000e-004 5.7200e-003 5.7200e-003 5.2600e-
003
5.2600e-003 0.0000
0.0000 9.5400e-003 0.0000 0.0000 0.00000.0510 0.0000 0.0510 9.5400e-003Fugitive Dust
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
21.8053 21.8053 9.3000e-004 3.3800e-003 22.8344
2.0000e-005 2.0000e-005 0.6214
Total 1.6100e-
003
0.0527 0.0156 2.2000e-004 7.0500e-
003
5.2000e-004 7.5700e-003 1.9200e-003 5.0000e-
004
2.4300e-003 0.0000
0.0000 2.1000e-004 0.0000 0.6157 0.61571.0000e-005 7.7000e-
004
0.0000 7.7000e-004 2.0000e-004Worker 2.6000e-
004
2.1000e-004 2.4800e-003
0.0000 0.0000 0.0000 0.0000 0.0000
9.1000e-004 3.3600e-003 22.2130
Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
5.0000e-
004
2.2200e-003 0.0000 21.1897 21.18972.1000e-004 6.2800e-
003
5.2000e-004 6.8000e-003 1.7200e-003Hauling 1.3500e-
003
0.0525 0.0131
CH4 N2O CO2e
Category tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
0.0467 0.0000 145.68680.0347 0.1332 0.0000 144.5183 144.51831.6500e-003 0.2579 0.0378 0.2956 0.0985Total 0.0880 0.9147 0.7434
144.5183 144.5183 0.0467 0.0000 145.6868
0.0000 0.0000 0.0000
Off-Road 0.0880 0.9147 0.7434 1.6500e-003 0.0378 0.0378 0.0347 0.0347 0.0000
0.0000 0.0985 0.0000 0.0000 0.00000.2579 0.0000 0.2579 0.0985Fugitive Dust
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
3.3 Grading - 2023
Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
21.8053 21.8053 9.3000e-004 3.3800e-003 22.8344
2.0000e-005 2.0000e-005 0.6214
Total 1.6100e-
003
0.0527 0.0156 2.2000e-004 6.7300e-
003
5.2000e-004 7.2500e-003 1.8500e-003 5.0000e-
004
2.3600e-003 0.0000
0.0000 2.0000e-004 0.0000 0.6157 0.61571.0000e-005 7.3000e-
004
0.0000 7.3000e-004 1.9000e-004Worker 2.6000e-
004
2.1000e-004 2.4800e-003
0.0000 0.0000 0.0000 0.0000 0.0000
9.1000e-004 3.3600e-003 22.2130
Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
5.0000e-
004
2.1600e-003 0.0000 21.1897 21.18972.1000e-004 6.0000e-
003
5.2000e-004 6.5200e-003 1.6600e-003Hauling 1.3500e-
003
0.0525 0.0131
CH4 N2O CO2e
Category tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
0.0467 0.0000 145.68660.0347 0.0768 0.0000 144.5181 144.51811.6500e-003 0.1102 0.0378 0.1480 0.0421Total 0.0880 0.9147 0.7434
144.5181 144.5181 0.0467 0.0000 145.6866
0.0000 0.0000 0.0000
Off-Road 0.0880 0.9147 0.7434 1.6500e-003 0.0378 0.0378 0.0347 0.0347 0.0000
0.0000 0.0421 0.0000 0.0000 0.00000.1102 0.0000 0.1102 0.0421Fugitive Dust
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
157.9364 157.9364 6.6500e-003 0.0244 165.3851
1.2000e-004 1.2000e-004 4.5784
Total 8.2900e-
003
0.3224 0.1104 1.6000e-003 0.0534 3.2300e-003 0.0566 0.0146 3.0900e-
003
0.0177 0.0000
3.0000e-
005
1.5700e-003 0.0000 4.5387 4.53875.0000e-005 5.8100e-
003
3.0000e-005 5.8400e-003 1.5400e-003Worker 1.8500e-
003
1.3800e-003 0.0173
0.0000 0.0000 0.0000 0.0000 0.0000
6.5300e-003 0.0243 160.8067
Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
3.0600e-
003
0.0161 0.0000 153.3977 153.39771.5500e-003 0.0475 3.2000e-003 0.0507 0.0131Hauling 6.4400e-
003
0.3211 0.0932
CH4 N2O CO2e
Category tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
231.8048 231.8048 0.0551 0.0000 233.1833
0.0551 0.0000 233.1833
Total 0.1573 1.4385 1.6244 2.6900e-003 0.0700 0.0700 0.0658 0.0658 0.0000
0.0658 0.0658 0.0000 231.8048 231.80482.6900e-003 0.0700 0.0700Off-Road 0.1573 1.4385 1.6244
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
3.4 Building Construction - 2023
Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
157.9364 157.9364 6.6500e-003 0.0244 165.3851
1.2000e-004 1.2000e-004 4.5784
Total 8.2900e-
003
0.3224 0.1104 1.6000e-003 0.0509 3.2300e-003 0.0541 0.0140 3.0900e-
003
0.0171 0.0000
3.0000e-
005
1.5000e-003 0.0000 4.5387 4.53875.0000e-005 5.5100e-
003
3.0000e-005 5.5400e-003 1.4700e-003Worker 1.8500e-
003
1.3800e-003 0.0173
0.0000 0.0000 0.0000 0.0000 0.0000
6.5300e-003 0.0243 160.8067
Vendor 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
3.0600e-
003
0.0156 0.0000 153.3977 153.39771.5500e-003 0.0454 3.2000e-003 0.0486 0.0125Hauling 6.4400e-
003
0.3211 0.0932
CH4 N2O CO2e
Category tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
231.8045 231.8045 0.0551 0.0000 233.1830
0.0551 0.0000 233.1830
Total 0.1573 1.4385 1.6244 2.6900e-003 0.0700 0.0700 0.0658 0.0658 0.0000
0.0658 0.0658 0.0000 231.8045 231.80452.6900e-003 0.0700 0.0700Off-Road 0.1573 1.4385 1.6244
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
170.4624 170.4624 4.4600e-003 0.0109 173.8321
3.1000e-003 3.2100e-003 119.2106
Total 0.0515 0.1466 0.4938 1.8100e-003 0.1702 1.5500e-003 0.1718 0.0457 1.4600e-
003
0.0471 0.0000
7.0000e-
004
0.0409 0.0000 118.1775 118.17751.2700e-003 0.1513 7.6000e-004 0.1521 0.0402Worker 0.0481 0.0359 0.4490
52.2849 52.2849 1.3600e-003 7.7300e-003 54.6215
0.0000 0.0000 0.0000
Vendor 3.3800e-
003
0.1107 0.0448 5.4000e-004 0.0189 7.9000e-004 0.0197 5.4600e-003 7.6000e-
004
6.2200e-003 0.0000
0.0000 0.0000 0.0000 0.0000 0.00000.0000 0.0000 0.0000 0.0000 0.0000Hauling 0.0000 0.0000 0.0000
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
5.0000e-004 0.0000 8.31052.3000e-
003
2.3000e-003 0.0000 8.2981 8.29811.0000e-004 2.3000e-003 2.3000e-003Total 0.4465 0.0424 0.0589
8.2981 8.2981 5.0000e-004 0.0000 8.3105
0.0000 0.0000 0.0000
Off-Road 6.2300e-
003
0.0424 0.0589 1.0000e-004 2.3000e-003 2.3000e-003 2.3000e-
003
2.3000e-003 0.0000
0.0000 0.0000 0.0000 0.0000 0.00000.0000 0.0000Archit. Coating 0.4403
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
3.5 Architectural Coating - 2023
Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
170.4624 170.4624 4.4600e-003 0.0109 173.8321
3.1000e-003 3.2100e-003 119.2106
Total 0.0515 0.1466 0.4938 1.8100e-003 0.1616 1.5500e-003 0.1631 0.0435 1.4600e-
003
0.0450 0.0000
7.0000e-
004
0.0390 0.0000 118.1775 118.17751.2700e-003 0.1434 7.6000e-004 0.1442 0.0383Worker 0.0481 0.0359 0.4490
52.2849 52.2849 1.3600e-003 7.7300e-003 54.6215
0.0000 0.0000 0.0000
Vendor 3.3800e-
003
0.1107 0.0448 5.4000e-004 0.0181 7.9000e-004 0.0189 5.2600e-003 7.6000e-
004
6.0200e-003 0.0000
0.0000 0.0000 0.0000 0.0000 0.00000.0000 0.0000 0.0000 0.0000 0.0000Hauling 0.0000 0.0000 0.0000
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Mitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
5.0000e-004 0.0000 8.31052.3000e-
003
2.3000e-003 0.0000 8.2981 8.29811.0000e-004 2.3000e-003 2.3000e-003Total 0.4465 0.0424 0.0589
8.2981 8.2981 5.0000e-004 0.0000 8.3105
0.0000 0.0000 0.0000
Off-Road 6.2300e-
003
0.0424 0.0589 1.0000e-004 2.3000e-003 2.3000e-003 2.3000e-
003
2.3000e-003 0.0000
0.0000 0.0000 0.0000 0.0000 0.00000.0000 0.0000Archit. Coating 0.4403
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
7.7929 7.7929 2.0000e-004 2.1000e-004 7.8610
2.0000e-004 2.1000e-004 7.8610
Total 3.1700e-
003
2.3700e-003 0.0296 8.0000e-005 9.9800e-
003
5.0000e-005 0.0100 2.6500e-003 5.0000e-
005
2.7000e-003 0.0000
5.0000e-
005
2.7000e-003 0.0000 7.7929 7.79298.0000e-005 9.9800e-
003
5.0000e-005 0.0100 2.6500e-003Worker 3.1700e-
003
2.3700e-003 0.0296
0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000
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 0.00000.0000 0.0000 0.0000 0.0000 0.0000Hauling 0.0000 0.0000 0.0000
CH4 N2O CO2e
Category tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
0.0130 0.0000 40.37769.3900e-
003
9.3900e-003 0.0000 40.0537 40.05374.6000e-004 0.0102 0.0102Total 0.0225 0.2038 0.2917
0.0000 0.0000 0.0000 0.0000 0.0000
0.0130 0.0000 40.3776
Paving 1.8100e-
003
0.0000 0.0000 0.0000 0.0000 0.0000
9.3900e-
003
9.3900e-003 0.0000 40.0537 40.05374.6000e-004 0.0102 0.0102Off-Road 0.0207 0.2038 0.2917
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
3.6 Paving - 2023
Unmitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
7.7929 7.7929 2.0000e-004 2.1000e-004 7.8610
2.0000e-004 2.1000e-004 7.8610
Total 3.1700e-
003
2.3700e-003 0.0296 8.0000e-005 9.4600e-
003
5.0000e-005 9.5100e-003 2.5200e-003 5.0000e-
005
2.5700e-003 0.0000
5.0000e-
005
2.5700e-003 0.0000 7.7929 7.79298.0000e-005 9.4600e-
003
5.0000e-005 9.5100e-003 2.5200e-003Worker 3.1700e-
003
2.3700e-003 0.0296
0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000
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 0.00000.0000 0.0000 0.0000 0.0000 0.0000Hauling 0.0000 0.0000 0.0000
CH4 N2O CO2e
Category tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
0.0130 0.0000 40.37759.3900e-
003
9.3900e-003 0.0000 40.0537 40.05374.6000e-004 0.0102 0.0102Total 0.0225 0.2038 0.2917
0.0000 0.0000 0.0000 0.0000 0.0000
0.0130 0.0000 40.3775
Paving 1.8100e-
003
0.0000 0.0000 0.0000 0.0000 0.0000
9.3900e-
003
9.3900e-003 0.0000 40.0537 40.05374.6000e-004 0.0102 0.0102Off-Road 0.0207 0.2038 0.2917
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
2.5691 2.5691 7.0000e-005 7.0000e-005 2.5915
7.0000e-005 7.0000e-005 2.5915
Total 1.0500e-
003
7.8000e-004 9.7600e-003 3.0000e-005 3.2900e-
003
2.0000e-005 3.3100e-003 8.7000e-004 2.0000e-
005
8.9000e-004 0.0000
2.0000e-
005
8.9000e-004 0.0000 2.5691 2.56913.0000e-005 3.2900e-
003
2.0000e-005 3.3100e-003 8.7000e-004Worker 1.0500e-
003
7.8000e-004 9.7600e-003
0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000
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 0.00000.0000 0.0000 0.0000 0.0000 0.0000Hauling 0.0000 0.0000 0.0000
CH4 N2O CO2e
Category tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
0.0681 0.0602 1,230.6305
1,230.6305
Unmitigated 0.5451 0.8762 5.7342 0.0129 1.3487 0.0103 1.3591 0.3603 9.6800e-
003
0.3699 0.0000 1,210.9947 1,210.9947
0.0000 1,210.9947 1,210.9947 0.0681 0.0602
CO2e
Category tons/yr MT/yr
Mitigated 0.5451 0.8762 5.7342 0.0129 1.3487 0.0103 1.3591 0.3603 9.6800e-
003
0.3699
Bio- CO2 NBio- CO2 Total CO2 CH4 N2OExhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
PM2.5 Total
4.0 Operational Detail - Mobile
4.1 Mitigation Measures Mobile
ROG NOx CO SO2 Fugitive
PM10
2.5691 2.5691 7.0000e-005 7.0000e-005 2.5915
7.0000e-005 7.0000e-005 2.5915
Total 1.0500e-
003
7.8000e-004 9.7600e-003 3.0000e-005 3.1200e-
003
2.0000e-005 3.1300e-003 8.3000e-004 2.0000e-
005
8.5000e-004 0.0000
2.0000e-
005
8.5000e-004 0.0000 2.5691 2.56913.0000e-005 3.1200e-
003
2.0000e-005 3.1300e-003 8.3000e-004Worker 1.0500e-
003
7.8000e-004 9.7600e-003
0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000
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 0.00000.0000 0.0000 0.0000 0.0000 0.0000Hauling 0.0000 0.0000 0.0000
CH4 N2O CO2e
Category tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
0.000954 0.004830
Parking Lot 0.540566 0.056059 0.172680 0.136494 0.026304 0.007104 0.011680 0.017449 0.000554 0.000251 0.025076 0.000954 0.004830
0.000251 0.025076 0.000954 0.004830
Condo/Townhouse 0.540566 0.056059 0.172680 0.136494 0.026304 0.007104 0.011680 0.017449 0.000554 0.000251 0.025076
0.026304 0.007104 0.011680 0.017449 0.000554City Park 0.540566 0.056059 0.172680 0.136494
OBUS UBUS MCY SBUS MHMDV LHD1 LHD2 MHD HHD
4.4 Fleet Mix
Land Use LDA LDT1 LDT2
0.00 0.00 0 0 0Parking Lot 16.60 8.40 6.90 0.00
19.20 40.60 86 11 3Condo/Townhouse 14.70 5.90 8.70 40.20
48.00 19.00 66 28 6City Park 16.60 8.40 6.90 33.00
H-S or C-C H-O or C-NW Primary Diverted Pass-byLand Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W
3,576,938
4.3 Trip Type Information
Miles Trip % Trip Purpose %
Total 1,046.76 1,046.76 1,046.76 3,576,938
3,576,938
Parking Lot 0.00 0.00 0.00
Condo/Townhouse 1,046.76 1,046.76 1046.76 3,576,938
Annual VMT
City Park 0.00 0.00 0.00
Land Use Weekday Saturday Sunday Annual VMT
4.2 Trip Summary Information
Average Daily Trip Rate Unmitigated Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
161.0144 3.0900e-003 2.9500e-
003
161.97120.0112 0.0112 0.0000 161.01440.0592 8.9000e-
004
0.0112 0.0112Total 0.0163 0.1390
0.0000 0.0000 0.0000 0.0000 0.0000
2.9500e-
003
161.9712
Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.0112 0.0000 161.0144 161.0144 3.0900e-003
0.0000 0.0000 0.0000 0.0000
Condo/Townhouse 3.0173e+0
06
0.0163 0.1390 0.0592 8.9000e-
004
0.0112 0.0112 0.0112
0.0000 0.0000 0.0000 0.00000.0000 0.0000 0.0000 0.0000City Park 0 0.0000 0.0000
CH4 N2O CO2e
Land Use kBTU/yr tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2
5.2 Energy by Land Use - NaturalGas
Unmitigated
NaturalGas
Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
161.0144 161.0144 3.0900e-003 2.9500e-003 161.9712
3.0900e-003 2.9500e-003 161.9712
NaturalGas
Unmitigated
0.0163 0.1390 0.0592 8.9000e-004 0.0112 0.0112 0.0112 0.0112 0.0000
0.0112 0.0112 0.0000 161.0144 161.01448.9000e-004 0.0112 0.0112NaturalGas
Mitigated
0.0163 0.1390 0.0592
129.9354 129.9354 0.0110 1.3300e-003 130.6057
0.0110 1.3300e-003 130.6057
Electricity
Unmitigated
0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000 129.9354 129.93540.0000 0.0000Electricity Mitigated
N2O CO2e
Category tons/yr MT/yr
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2 CH4
5.0 Energy Detail
Historical Energy Use: N
5.1 Mitigation Measures Energy
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
1.3300e-003 130.6057Total 129.9354 0.0110
1.2900e-003 126.7873
Parking Lot 21420 3.7987 3.2000e-004 4.0000e-005 3.8183
Condo/Townhouse 711248 126.1366 0.0107
Land Use kWh/yr t
o
n
MT/yr
City Park 0 0.0000 0.0000 0.0000 0.0000
Unmitigated
Electricity
Use
Total CO2 CH4 N2O CO2e
161.0144 3.0900e-003 2.9500e-
003
161.9712
5.3 Energy by Land Use - Electricity
0.0112 0.0112 0.0000 161.01440.0592 8.9000e-
004
0.0112 0.0112Total 0.0163 0.1390
0.0000 0.0000 0.0000 0.0000 0.0000
2.9500e-
003
161.9712
Parking Lot 0 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
0.0112 0.0000 161.0144 161.0144 3.0900e-003
0.0000 0.0000 0.0000 0.0000
Condo/Townhouse 3.0173e+0
06
0.0163 0.1390 0.0592 8.9000e-
004
0.0112 0.0112 0.0112
0.0000 0.0000 0.0000 0.00000.0000 0.0000 0.0000 0.0000City Park 0 0.0000 0.0000
CH4 N2O CO2e
Land Use kBTU/yr tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2
Mitigated
NaturalGas
Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
2.8600e-003 5.2000e-004 30.8062
30.8062
Unmitigated 0.6123 0.0413 1.4864 2.3000e-004 0.0101 0.0101 0.0101 0.0101 0.0000 30.5808 30.5808
0.0000 30.5808 30.5808 2.8600e-003 5.2000e-004
CO2e
Category tons/yr MT/yr
Mitigated 0.6123 0.0413 1.4864 2.3000e-004 0.0101 0.0101 0.0101 0.0101
Bio- CO2 NBio- CO2 Total CO2 CH4 N2OExhaust
PM10
PM10 Total Fugitive
PM2.5
Exhaust
PM2.5
PM2.5 Total
1.3300e-003 130.6057
6.0 Area Detail
6.1 Mitigation Measures Area
ROG NOx CO SO2 Fugitive
PM10
Total 129.9354 0.0110
1.2900e-003 126.7873
Parking Lot 21420 3.7987 3.2000e-004 4.0000e-005 3.8183
Condo/Townhouse 711248 126.1366 0.0107
Land Use kWh/yr t
o
n
MT/yr
City Park 0 0.0000 0.0000 0.0000 0.0000
Mitigated
Electricity
Use
Total CO2 CH4 N2O CO2e
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
2.8600e-003 5.2000e-004 30.80620.0102 0.0102 0.0000 30.5808 30.58082.4000e-004 0.0102 0.0102Total 0.6124 0.0413 1.4864
2.4127 2.4127 2.3200e-003 0.0000 2.4708
5.4000e-004 5.2000e-004 28.3355
Landscaping 0.0445 0.0170 1.4761 8.0000e-005 8.1800e-003 8.1800e-003 8.1800e-
003
8.1800e-003 0.0000
1.9700e-
003
1.9700e-003 0.0000 28.1681 28.16811.6000e-004 1.9700e-003 1.9700e-003Hearth 2.8500e-
003
0.0243 0.0104
0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000
Consumer Products 0.5210 0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000 0.0000 0.00000.0000 0.0000Architectural
Coating
0.0440
CH4 N2O CO2e
SubCategory tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
2.8600e-003 5.2000e-004 30.8062
Mitigated
0.0102 0.0102 0.0000 30.5808 30.58082.4000e-004 0.0102 0.0102Total 0.6124 0.0413 1.4864
2.4127 2.4127 2.3200e-003 0.0000 2.4708
5.4000e-004 5.2000e-004 28.3355
Landscaping 0.0445 0.0170 1.4761 8.0000e-005 8.1800e-003 8.1800e-003 8.1800e-
003
8.1800e-003 0.0000
1.9700e-
003
1.9700e-003 0.0000 28.1681 28.16811.6000e-004 1.9700e-003 1.9700e-003Hearth 2.8500e-
003
0.0243 0.0104
0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000
Consumer Products 0.5210 0.0000 0.0000 0.0000 0.0000 0.0000
0.0000 0.0000 0.0000 0.0000 0.00000.0000 0.0000Architectural
Coating
0.0440
CH4 N2O CO2e
SubCategory tons/yr MT/yr
Exhaust
PM2.5
PM2.5 Total Bio- CO2 NBio- CO2 Total CO2SO2 Fugitive
PM10
Exhaust
PM10
PM10 Total Fugitive
PM2.5
ROG NOx CO
6.2 Area by SubCategory
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
7.2600e-003 45.9391Total 36.3801 0.2958
7.2400e-003 44.3345
Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Condo/Townhouse 8.99126 /
5.6684
34.7838 0.2957
Land Use Mgal t
o
n
MT/yr
City Park 0 /
0.810207
1.5964 1.3000e-004 2.0000e-005 1.6046
45.9391
7.2 Water by Land Use
Unmitigated
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Unmitigated 36.3801 0.2958 7.2600e-003
CO2e
Category t
o
n
MT/yr
Mitigated 30.8784 0.2368 5.8300e-003 38.5348
Total CO2 CH4 N2O
Install Low Flow Bathroom Faucet
Install Low Flow Kitchen Faucet
Install Low Flow Toilet
Install Low Flow Shower
Use Water Efficient Irrigation System
7.0 Water Detail
7.1 Mitigation Measures Water
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
31.9544 Unmitigated 12.8981 0.7623 0.0000
CO2e
t
o
n
MT/yr
Mitigated 12.8981 0.7623 0.0000 31.9544
Total CO2 CH4 N2O
5.8300e-003 38.5348
8.0 Waste Detail
8.1 Mitigation Measures Waste
Category/Year
Total 30.8784 0.2368
5.8100e-003 37.0281
Parking Lot 0 / 0 0.0000 0.0000 0.0000 0.0000
Condo/Townhouse 7.193 /
5.32263
29.3794 0.2367
Land Use Mgal t
o
n
MT/yr
City Park 0 /
0.760785
1.4990 1.3000e-004 2.0000e-005 1.5067
Mitigated
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
0.0000 31.9544Total 12.8981 0.7623
0.0000 31.9242
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Condo/Townhouse 63.48 12.8859 0.7615
Land Use tons t
o
n
MT/yr
City Park 0.06 0.0122 7.2000e-004 0.0000 0.0302
0.0000 31.9544
Mitigated
Waste
Disposed
Total CO2 CH4 N2O CO2e
Total 12.8981 0.7623
0.0000 31.9242
Parking Lot 0 0.0000 0.0000 0.0000 0.0000
Condo/Townhouse 63.48 12.8859 0.7615
Land Use tons t
o
n
MT/yr
City Park 0.06 0.0122 7.2000e-004 0.0000 0.0302
8.2 Waste by Land Use
Unmitigated
Waste
Disposed
Total CO2 CH4 N2O CO2e
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 1
Date: 12/15/2021 9:23 AM
Fontana Sobrato - San Bernardino-South Coast County, Annual
EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied
User Defined Equipment
Equipment Type Number
11.0 Vegetation
Horse Power Load Factor Fuel Type
Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year
Days/Year Horse Power Load Factor Fuel Type
10.0 Stationary Equipment
9.0 Operational Offroad
Equipment Type Number Hours/Day