List of Figures
Figure 1-1. State Street Facility Site Overview ........................................................................... 1-9 Figure 3-1. State Street WTF Process Schematic ...................................................................... 3-12 Figure 3-2. Sand Separator Diagram (Source: Lakos) ............................................................... 3-13 Figure 3-3. Example GAC Vessel Isometric View (Source: Calgon Carbon) .......................... 3-15 Figure 3-4. Conventional IX Configurations ............................................................................. 3-17 Figure 3-5. Drawing of ISEPTM IX System (Source: Calgon Carbon) ...................................... 3-18 Figure 3-6. Biological Treatment System Process Schematic ................................................... 3-19 Figure 3-7. Water Quality Process Monitoring Locations ......................................................... 3-23 Figure 3-8. Process Flow Diagram ............................................................................................ 3-24 Figure 3-9. Hydraulic Profile ..................................................................................................... 3-24 Figure 3-10. Preliminary Site Layout ........................................................................................ 3-26 Figure 4-1. Well 12 Pump and System Curves .......................................................................... 4-41 Figure 4-2. Well 14 Pump and System Curves .......................................................................... 4-42 Figure 4-3. Offsite Pipelines Exhibit ......................................................................................... 4-44 List of Appendices
Appendix A – Preliminary Drawings
Appendix B - Calculations
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List of Acronyms
Abbreviation Definition
1,2,3-TCP 1,2,3-Trichloropropane
A Amperes
AACE Association for the Advancement of Cost Engineering ACI American Concrete Institute
AISC American Institute of Steel Construction
ANSI American National Standards Institute
ASCE American Society of Civil Engineers
ASTM American Society of Testing and Materials
ATS Automatic Transfer Switch
AWS American Welding Society
AWWA American Water Works Association
BAT Best Available Technology
BEP Best Efficiency Point
Cal/OSHA California Division of Occupational Safety and Health CCTV Closed-circuit television
CEQA California Environmental Quality Act
cf Cubic feet
ckt circuit
CMU Concrete Masonry Unit
COCs Contaminants of Concern
COD Chemical Oxygen Demand
DBPs Disinfection By-products
DDW California State Water Resources Control Board Division of Drinking Water DIP Ductile Iron Pipe
DLR Detection Limit for Purposes of Reporting
DO Dissolved oxygen
EBCT Empty-Bed Contact Time
EPA Environmental Protection Agency
EWTF Eastside Water Treatment Facility
FCV Flow control valve
FEMA Federal Emergency Management Agency
FLA Full Load Amps
FRP Fiber Reinforced Polymer
GAC Granular Activated Carbon
gpd Gallons per day
gpm Gallons per minute
HDPE High density polyethylene
HI Hydraulic Institute
HP Horsepower
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HWL High Water Level
IEBL Inland Empire Brine Line
IEEE Institute of Electrical and Electronics Engineers
IEUA Inland Empire Utilities Agency
IPCEA Insulated Power Cable Engineers Association
IS Initial Study
IX Ion Exchange
kVA 1,000 volt amps
lbs Pounds
LWL Low Water Level
MCC Motor Control Center
MCL Maximum Contaminant Level
MG Million gallons
mg/L Milligrams per liter
MND Mitigated Negative Declaration
MOPO Maintenance of Plant Operations
MSB Main Switchboard
MTS Manual Transfer Switch
MWD Metropolitan Water District of Southern California
µg/L Micrograms per liter
NaCl Sodium chloride
NEC National Electrical Code
NEMA National Electrical Manufacturers Association
NFIP National Flood Insurance Program
NFPA National Fire Protection Association
ng/L Nanograms per liter
NPDES National Pollutant Discharge Elimination System
NRWS Non-Reclaimable Wastewater System
NRWSCU Non-Reclaimable Wastewater System Capacity Units OIT Operator Interface Terminal
O&M Operations and Maintenance
P&ID Process and Instrumentation Diagram
PDR Preliminary Design Report
PFD Process Flow Diagram
PLC Programmable Logic Controller
POE Power of Ethernet
POR Preferred Operating Region
ppb Parts per billion
ppd Pounds per day
PPE Personal protective equipment
psf Pounds per square foot
psi Pounds per square inch
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PSV Pressure sustaining valve
PVC Polyvinyl chloride
PWC Public Works Certified
ROW Right of way
RSSCT Rapid Small Scale Column Testing
SAC Strong acid cation
SAWPA Santa Ana Watershed Project Authority
SBA Strong base anion
SCADA Supervisory Control and Data Acquisition
SCAG Southern California Association of Governments
SCE Southern California Edison
SDI Steel Deck Institute
SE Service Entrance
sf Square feet
SOC Synthetic Organic Compounds
SWP State Water Project
SWPPP Stormwater Pollution Prevention Plan
SWRCB California State Water Resources Control Board
TDH Total dynamic head
TDS Total Dissolved Solids
TMS The Masonry Society
TOC Total Organic Carbon
TSS Total Suspended Solids
UPS Uninterruptable power supply
USA Underground Service Alert
V Volt
VA Volt-ampere
VAC Volts Alternating Current
VFD Variable Frequency Drive
VOC Volatile Organic Compounds
WAC Weak acid cation
WBA Weak base anion
WFA Water Facilities Authority
WSP Welded steel pipe
WTF Water Treatment Facility
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1. Background
Project Overview
The City of Chino is approximately 30 square miles, with a water service area of 29 square miles. The City has an estimated current population of 88,800 (SCAG), with a projected population of 113,333 in 2040 (SCAG). The City water service area serves a population of about 80,800 and is primarily the City boundary, with the exception of some small areas at the northern and western City boundary that are served by other water districts. The service area is bounded by the City of Chino Hills, Monte Vista Water District, the City of Ontario, and Jurupa Community Services District.
Groundwater from the Chino Basin is produced by groundwater wells owned and operated by the City, and the wells constitute approximately half of the City’s water supply. Wells 12 and 1 4 have been inactive for some time due to being impacted from contamination and restoring their utilization will provide a key local water resource to support the City’s growing population and water demand. The use of treated groundwater is preferred by the City compared with alternative sources, such as Water Facilities Authority (WFA) treated surface water, to reduce reliance on purchased import ed surface water. The State Street Water Treatment Facility (State Street WTF) is a new, centralized treatment project that will treat Wells 12 and 14 for nitrate, perchlorate, and 1,2,3-trichloropropane (1,2,3-TCP).
These contaminants have been detected at concentrations above the Maximum Contaminant Levels (MCLs) set by the State of Californ ia Water Resources Control Board Division of Drinking Water (DDW).
The State Street WTF will consist of granular activated carbon (GAC) for removal of 1,2,3 -TCP, regenerable ion exchange (IX) for the removal of nitrate and perchlorate , and chlorine gas for disinfection. The proposed treatment process for this site is similar to the processes used at other City owned and operated facilities, such as the Eastside Water Treatment Facility (EWTF) and Benson WTF.
Figure 1-1 is an aerial photo of the site including major equipment and facilities. Well 12 is located off-site at the Phillips Facility at Central Avenue and Phillips Boulevard (approximately 1.5 miles away).
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Figure 1-1. State Street Facility Site Overview
This Preliminary Design Report (PDR) summarizes the design approach for the State Street WTF.
Historical source water quality and treated water quality goals are presented. Key process design criteria and sizing, the site layout, and major pipeline routes are outlined. Details are described on the approach for the building, structural components, electrical, and control systems. Preliminary level cost estimates and construction schedule are also included.
Existing Facilities
The State Street site includes Well 14, an abandoned brine storage tank, and a WFA supply connection line that currently flows into Reservoir 5 (7 MG) on-site. A pipeline connects Well 14 to Reservoir 5, which conveyed groundwater before the well was shut down. Reservoir 5 currently has a Tidal Wave submersible water mixer to help control water age and stratification. Well 12 is located off-site, about a mile southwest of Well 14 on Phillips Blvd., at the same site as Reservoir 4.
A summary of original design well capacities is shown in Table 1-1.
Table 1-1. Well Capacities
Well No. Status Design Capacity
(gpm)
12 Inactive 2,000
14 Inactive 2,000
Water from Reservoir 5 flows to Reservoir 4, via gravity, and is distributed to the City’s 980 zone. A pipeline allows for direct distribution to the 980 zone from Reservoir 5 ; however, the valve is usually closed.
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As a governing member agency of the WFA Joint Powers Authority, the City receives water from the Agua de Lejos Treatment Plant that the Authority owns. The WFA supply that comes into the State Street site via a connection point brings imported surface water supplied from State Project Water Sources, and is pressure reduc ed before entering Reservoir 5. There is an existing meter vault that allows operators to monitor constant flow. The City periodically receives groundwater from the City of Ontario, usually during the winter when the WFA supply is offline. This source water enters the site at the same connection point as the WFA supply and follows the same path into Reservoir 5.
2. Water Quality
Source Water Quality
In a 2018 Water Quality Feasibility Study (Hazen, 2018), the following constituents were identified as primary contaminants of concern (COCs) for treatment of Well 12 water: 1,2,3 -TCP, nitrate, and perchlorate. In a recent Title 22 sampling analysis, the same COCs were identified for Well 14. Table 2-1 lists the minimum, maximum, and average concentrations of these constituents observed in the groundwater wells (Wells 12 and 14). 1,2,3-TCP, nitrate, and perchlorate are observed in both wells above the California MCLs.
Table 2-1. Contaminants of Concern
Contaminant Units CA
MCL
Well 121 Well 142 Well 12 and
14 Blend
Min Avg Max Count Min Avg Max Count Avg3
1,2,3-TCP ng/L 5 6 15 32 6 8.7 10 12 3 13
Nitrate mg/L
N 10 18 21 22 21 17 17 17 1 19
Perchlorate µg/L 6 4 15.2 21 63 11 12.5 14 2 14
Note: Grayed out boxes indicate a value above the MCL
1Well 12 sample dates from Aug 1984 – Nov 2017 except for 1,2,3-TCP sampled Jan 2003 - Oct 2020. 2Well 14 sample dates from Nov 2020, except for 1,2,3 -TCP and perchlorate sampled Sept 2005 and Nov 2020.
3Determined by averaging the average contaminant value for the two wells. Assuming 50/50 blending at 2,000 gpm for each well. This value may change once well rehabilitation is complete and more accurate flow productions are known.
Hexavalent Chromium has been detected at both wells below the former California MCL (which was rescinded on May 31, 2017). A new MCL for hexavalent chromium will be established, although it is not certain whether the MCL will be lower, at, or higher than the original 10 µg/L MCL that was rescinded in 2017.
General water quality parame ters are monitored, with some evaluated against National Secondary Drinking Water Standards (non-enforceable guidelines). General and physical parameters are important indicators for treatment effectiveness and better inform design considerations (see Table 2-2). Neither Well 12 nor 14 presented concentrations above the Secondary MCL.
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Table 2-2. General Mineral and Physical Groundwater Properties Contaminant Units Secondary
CA MCL
Well 121 Well 142
Min Max Average Count Min Max Average Count
Alkalinity mg/L
CaCO3 N/A 130 170 147 27 160 160 160 1
Calcium mg/L N/A 32 79 59 27 60.7 61 60.9 2
Iron mg/L 0.3 < 0.02 0.11 0.1 27 < 0.01 < 0.01 N/A 1
Magnesium mg/L N/A 8.4 18 13.3 27 11.8 12 11.9 2
Manganese µg/L 50 2 30 20.2 27 1 1 1 2
pH (lab) - 6.5-8.5 7.3 8.2 7.9 34 7.78 7.78 7.8 1
Sulfate mg/L 250 12 50 28 27 38 38 38 1
Total Dissolved Solids mg/L 500 238 390 303 29 330 330 330 1
1Well 12 sample dates from Aug 1984 – Nov 2017 except for 1,2,3-TCP sampled Jan 2003 - Oct 2020 and Hexavalent Chromium sampled May 2001 – Aug 2015.
2Well 14 sample dates from Nov 2020 except for 1,2,3-TCP and perchlorate sampled Sept 2005 and Nov 2020.
Other regulated contaminants such as organics, radionuclides, volatile organic compounds (VOCs), and synthetic organic compounds (SOCs) were identified in trace concentrations and are not presently a concern for the City.
The State Street WTF will be designed based on the parameters listed in Table 2-3. These values are based on a conservative approach using the maximum concentration of historical water quality for the contaminants with values above the CA MCL.
Table 2-3. Influent Water Quality Basis of Design
Contaminant Unit Design Value
1,2,3-TCP ng/L 32
Nitrate mg/L as N 22
Perchlorate µg/L 21
Treated Water Goals
The treatment goals for the State Street WTF listed in Table 2-4 have been defined for the following three contaminants based on identification by the City : 1,2,3-TCP, nitrate, and perchlorate. The City provided these contaminants as the target constituents, in the absence of monitoring well water quality data or hydrogeologic modeling. Treatment for these key contaminants will be designed for 100% of the well flow to achieve effluent concentrations less than 80% of the MCL , or less than the detection limit for purposes of reporting (DLR), as applicable.
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Table 2-4. Treatment Goals
Contaminant Unit CA MCL Treatment Goal
1,2,3-TCP ng/L 5 <5
Nitrate mg/L as N 10 <5
Perchlorate µg/L 6.0 2
3. Onsite Treatment System
Process Treatment Approach
As identified in the previous section, the contaminant s of concern for the State Street WTF are 1,2,3- TCP, nitrate, and perchlorate. 1,2,3-TCP is an organic contaminant, and therefore requires a different process system for treatment than nitrate and perchlorate, which are inorganic contaminants. The City currently treats for these contaminants at their other facilities, so a similar approach was considered for consistency during the process treatment design.
Figure 3-1 shows the key removal processes selected for the State Street WTF. The water from Wells 12 and 14 will be conveyed to the centralized treatment location at the State Street site, then processed through the treatment train starting with a pretreatment system to remove any particles present in the water and followed by removal of 1,2,3-TCP. Before the water is treated for nitrate and perchlorate, it passes through another pretreatment system to e nsure that no particles will interfere with the downstream processes. Once nitrate and perchlorate are removed, water is disinfected before entering Reservoir 5 through an existing line. The City currently receives chloraminated surface water from a WFA supply that will be breakpoint chlorinated before combining with the treated water in an existing pipe that feeds into Reservoir 5. Once the State Street WTF is online, the WFA supply coming in will be less than what it currently is, yet still remain a constant source into Reservoir 5.
Figure 3-1. State Street WTF Process Schematic
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Treatment Processes
Pretreatment
Pretreatment is typically used before the treatment train to remove suspended particles that may interfere with downstream processes. Pretreatment can minimize the frequency of GAC backwashing and limits the number of trapped particles in IX systems that are not designed to be backwashed. While GAC and IX systems can be operated without it, pretreatment is recommended to minimize operational requirements for the GAC and IX systems, such as reducing the need for backwashing by decreasing the rate of suspended solids accumulation on the media.
The proposed pretreatment system consists of sand separators followed by cartridge filters, as described in the sections below.
3.2.1.1 Sand Separators
For wells that produce significant amounts of sand during operation, depending on cartridge filters alone to remove the sand can result in more frequent changeouts of the filters. To reduce this frequency, sand separators can be installed upstream of the treatment train to remove large particles.
Sand separators are centrifugal devices with no moving mechanical parts. Water enters the device, and a vortex is created that separates the solids from the water. The clean water then exits at the top of the device, while the solids are collected at the bottom and periodically purged. Figure 3-2 details the process.
Figure 3-2. Sand Separator Diagram (Source: Lakos)
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Sand separators can either be installed at each individual wellhead or at the centralized treatment location. Operating sand separators at the individual wellheads allows for less potential of sand settling in the influent line but means more locations that require maintenance and purge water disposal. The City currently operates sand separators at the wellhead of some of their other well sites and is familiar with the operations and maintenance they require. Design criteria for the assumed Lakos NSF-61 Public Works Certified (PWC) sand separators are included in Table 3-1. Pending the results of the well rehabilitation, sand separators may be recommended for this design and installed at each of the two wellheads.
Table 3-1. Sand Separator Design Criteria
Parameter Unit Well 12 Well 14
Treatment Flow Rate gpm 2,000 2,000
PWC-1080-L Model Capacity gpm 2,060 2,060
Number of Units 1 1
Normal Operating Differential
Pressure psi 14 14
3.2.1.2 Cartridge Filters
Typical pressure filtration pretreatment incorporates either automatic backwash strainers, bag filters, or cartridge filters. The City currently operates cartridge filters before the GAC and IX system s at their other facilities and is familiar with the operations and maintenance of these devices. Cartridges are consumable items that are required to be changed periodically when the differential pressure exceeds a terminal setpoint. Cartridge filters do not require backwa shing, provide a tighter degree of filtration , and are more cost -effective than automatic strainers . Based on the City’s reported experience at the Eastside WTP, cartridge filters will be included in two locations: before GAC and before IX. The filters placed before the IX will prevent any unlikely and undesired carryover of GAC particles into the IX system.
Typical design parameters for cartridge filters are listed in Table 3-2.
Table 3-2. Cartridge Filter Design Criteria
Parameter Unit Pretreatment for
GAC
Pretreatment for Ion
Exchange
Treatment Flow Rate gpm 4,000 4,000
Number of Filter Units - 2 2
Number of Filters/Unit - 19 19
Filter Outside Diameter in 6 6
Nominal Pore Size µm 10 5
Differential Pressure at
Changeout psi 15 15
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1,2,3-TCP Treatment
The only Best Available Technology (BAT) currently approved by California WaterBoards DDW for 1,2,3-TCP treatment is GAC. Figure 3-3 is a three-dimensional view of a pair of GAC vessels, with connecting piping and valve rack.
Figure 3-3. Example GAC Vessel Isometric View (Source: Calgon Carbon) Water is passed through a pressurized vessel filled with GAC media, where organic compounds, taste and odor, and other constituents, such as VOCs, are adsorbed onto the media surface. When the media is no longer effective at removing 1,2,3-TCP (i.e., at contaminant breakthrough), changeout is required.
High contaminant concentrations and total organic carbon (TOC) loading can influence when the media needs to be changed out. Rapid Small Scale Column Testing (RSSCT) will be performed for this design and will compare different types of GAC media to determine which is best suited for treatment in terms of media life.
The proposed system includes four treatment trains of GAC. Each train consists of two vessels in a lead-lag (series) configuration. A parallel configuration was considered for GAC design; ho wever, a lead-lag configuration was selected for its multibarrier protection, which means that the lead vessel will remove the 1,2,3-TCP and the lag vessel is used as a polisher. A parallel configuration also allows for a longer empty bed contact time (EBC T). When exhausted, the lead bed is replaced with new GAC then switched to the lag position. This configuration maximizes media utilization of the bed by allowing the lead vessel to operate to the contaminant breakthrough point.
Media changeout is typically completed by draining the vessel of the spent media into a portion of a vendor provided truck . This spent media is transported by creating a slurry. The new media is then pneumatically transferred from the clean portion of the vendor truck. Media can be pre-washed prior to delivery on site to reduce fines. The vessels should also be disinfected per AWWA guidelines each time the hatches are opened. Following changeout, vessels will be backwashed for approximately 30 minutes to remove fines and the entrapped air , and to s tratify the media . Periodic b ackwashing in addition to startup may also be required if head loss accumulates across the pair of GAC vessels above about 35 psi.
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The backwash system will use pressurized GAC effluent as the backwash water supply to achieve the target bed expansion of 30%. The backwash waste will be sent to a 50,000-gallon tank and discharged at a rate of 50 gallons per minute into the sewer. The generated backwash waste volume is estimated at approximately 36,000 gallons per backwash per vessel.
Table 3-3 outlines the design criteria for the recommended GAC system. The calculations for the GAC design are included in the Appendix.
Table 3-3. GAC Design Criteria
Parameter Units Value at Design Capacity
Treatment Flow Rate gpm 4,000
Number of Trains - 4
Vessels per Train - 2
Configuration - Lead/Lag
Vessel Diameter ft 12
Vessel Media Capacity lb 40,000
Empty Bed Contact Time (EBCT) min/vessel 8.9
Hydraulic Loading Rate gpm/sf 8.8
Design Flow Rate per Train gpm 1,000
Design Backwash Bed Expansion % 30
Design Backwash Rate gpm/sf 8.5
Backwash Duration min 30
Backwash Frequency - As required
GAC Media Size mesh 12 x 40
GAC Media Type - Bituminous Coal or
Coconut
Estimated Media Life months 12 - 24
Nitrate and Perchlorate Treatment
According to the Environmental Protection Agency (EPA), BATs for nitrate treatment include ion exchange, reverse osmosis, and electrodialysis reversal. Likewise, BATs for perchlorate remediation include ion exchange and biological treatment. For this design, ion exchange and biological treatment were considered and compared for the removal of nitrate and perchlorate.
3.2.3.1 Ion Exchange
Ion Exchange (IX) is a contaminant removal process that exchanges one set of ions for another. Because IX is only effective with ionic compounds, this treatment process will not remove non -ionic constituents, such as 1,2,3-TCP. Resins are designed for specific ion selectivity for the remo val of cationic or anionic contaminants.
IX will target the removal of nitrate and perchlorate. Of the four main classes of available IX resins, strong acid cation (SAC), weak acid cation (WAC), strong base anion (SBA), and weak base anion (WBA), an SBA exchange resin is preferable due to its ability to selectively remove nitrate and
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perchlorate. The high nitrate concentrations will drive the regeneration frequency of the resins. Ion exchange systems are regenerated either through concurrent or countercur rent operation.
Countercurrent operations provide higher remov al efficiencies and smaller leakage amounts, and therefore most large-scale systems utilize this mode of regeneration.
For this design, three configurations of conventional IX systems and a proprietary IX system were considered. Conventional ion exchange systems are like GAC systems in that they can operate in either a parallel or series (lead-lag) configuration.
- Conventional IX Treatment Options:
• Option 1: Parallel configuration of vessels and treatment for both nitrate and perchlorate using the same resin
• Option 2: Separate systems for each contaminant – a regenerable system with vessels in parallel for nitrate treatment, a non -regenerable system with vessels in a lead -lag configuration for perchlorate treatment
• Option 3: Lead-lag configuration that treats both contaminants using a packed bed resin Figure 3-4 shows the configurations for each conventional ion exchange option.
Figure 3-4. Conventional IX Configurations
- Proprietary IX Treatment System
• Calgon Carbon ISEPTM
Proprietary ion exchange systems, such as the Calgon Carbon ISEPTM IX system shown in Figure 3-5, use the countercurrent regeneration method and operate in a continuous flow path. This type of system typically generates less waste than conventional IX systems but is more mechanically complex.
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Figure 3-5. Drawing of ISEPTM IX System (Source: Calgon Carbon) Operational challenges associated with all IX systems include potential biological fouling of the exchange resin, necessity for the resin to remain wet during service, and complexity of the regeneration system.
Chemicals stored onsite for IX treatment include sodium chloride (NaCl). NaCl is used to create brine solution which regenerates the resin and restores its capacity to remove contaminants. In conventional IX systems, regeneration consists of multiple processes, inclu ding backwash, brine generation, slow rinse, and fast rinse. The backwash and fast rinse process es use raw water to rinse the system before and after brine generation. The brine generation and slow rinse processes utilize the brine solution to regenerate the system. The waste produced from these two regeneration steps is typically disposed of in a brine line.
In the ISEPTM system, a similar regeneration process occurs using a sodium chloride brine solution and softened water. A small amount of softened wate r is initially used to rinse the vessels and prevent calcium sulfate precipitation before the regeneration process. Sodium chloride is applied as a rock salt and is dissolved in the brine maker to achieve a 26% NaCl solution that combines with the initial softened water rinse effluent for resin regeneration. A final rinse step is completed using softened water to displace any hard water and prevent precipitation of the regeneration zone. The brine and softener waste generated from the system may be disposed of by being trucked away or more typically disposed of in a brine line.
Waste ge neration and salt usage can vary depending on the feed water quality and target effluent concentration.
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3.2.3.2 Biological Treatment
An emerging technology for the treatment of nitrate and perchlorate is biological treatment. Biological treatment systems use naturally occurring bacteria in the source water to reduce contaminant concentrations. A carbon and a nutrient source – usually acetic and phosphoric acid – are added to the system to help the biology grow . The nitrate is c onverted to nitrogen gas through the denitrification process under anoxic conditions. The effluent from the biological reactor is typically aerated or dosed with hydrogen peroxide, pending the vendor, to reintroduce oxygen and restore the dissolved oxygen (DO) of the water . Some solids do carryover into the effluent that increases turbidity requiring a separation process such as a media filter or microfiltration membrane process for removal. The systems typically use a coagulant to enhance the filtration process. The advantage of a biological system is that it produces backwash waste that can be discharged into the sewer, unlike the brine waste generated from IX systems that requires disposal into a brine line.
Figure 3-6 shows a process schematic of a typical biological treatment system.
Figure 3-6. Biological Treatment System Process Schematic California WaterBoards DDW gives conditional app roval to sites for biological treatment once they prove sufficient pilot data showing decreased concentrations and shutdown and startup performance tests. Biological systems are currently only permitted to treat nitrate , due to the availability of online nitrate monitors, but are capable of removing perchlorate and hexavalent chromium to levels below the current and former MCLs, respectively . Unlike nitrate, online perchlorate monitors are not currently commercially available. There are some facilities using custom developed monitors locally such as at West Valley Water District in California with success. Though they can be custom developed for specific applications, they are typically expensive and operator intensive. In the absence of online perchlorate monitoring, DDW may require a non -regenerable single-use media IX system following the biological system to provide an additional barrier for perchlorate treatment.
Table 3-4 gives a summary of four different biological systems that were considered for this design.
Table 3-4. Biological Treatment Comparison
AroNiteTM MicroviMNETM Envirogen FBRTM BiotttaTM
Fixed or Fluidized? Fixed Fluidized Fluidized Fixed
Configuration Single-pass Single-pass Recycle Single-pass Permitted to Treat Nitrate Nitrate Nitrate and
Perchlorate Nitrate
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Largest Full-Scale
System Flow
(GPM)
150 1,000 4,000 2,000
Water Loss (%)
0.7 without recycle,
0.2 with backwash
recycle
0.5 (no backwash
required)
2-4 without recycle,
<0.5 with backwash
recycle
4 without recycle, 0.1
with backwash
recycle
Removal of Other
COCs
Perchlorate,
Hexavalent
Chromium,
Selenium
Perchlorate,
Hexavalent
Chromium
Perchlorate,
Hexavalent
Chromium
1,2,3-TCP,
Perchlorate,
Hexavalent
Chromium, Selenium
Media Type Hollow fiber
membrane Biocatalyst Sand, Activated
Carbon GAC
Chemicals Hydrogen, Carbon
Dioxide
Acetic Acid,
Phosphorus
Acetic Acid,
Phosphorus
Acetic Acid,
Phosphoric Acid,
Hydrogen Peroxide
Filtration Sand media Sand media,
Ultrafiltration Multimedia Included in system
Acclimation Period 4-5 days 3-4 days
28 days
(to achieve ND
levels)
2-7 days
Nitrate and Perchlorate Basis of Design
In comparing the different process options for the treatment of nitrate and perchlorate, conventional ion exchange was proven to be less favorable due to the frequency of regeneration and waste produced, as well as the cost for needing to replace the single-use perchlorate media. Similarly, biological treatment was considered unfa vorable due to the addition of a single -use perchlorate media vessel and DDW limitations.
Table 3-5 shows the waste and cost comparisons for the different treatment processes considered for this design.
Table 3-5. Nitrate and Perchlorate Design Comparison
Units
Ion Exchange System
Biological
Treatment
Systems
Conventional IX Proprietary
IX
Option 1 Option 2 Option 3 ISEP
Total Waste1 gal/day 397,500 57,470 117,190 17,000 2,000 Total Capital Cost2 $M $13.3 $6.8 $5.2 $3.7 $8.2
Total O&M Cost3 $M/year $4.0 $2.9 $1.5 $0.4 $2.0
1Includes brine and slow rinse (conventional IX) or softener (ISEPTM) waste disposed in a brine line for IX systems, and thickened backwash waste disposed in a sewer for biological treatment. 2Includes cost for equipment only (vessels and media, brine line piping, brine capacity purchase charge). 3Includes cost for salt and brine discharge for IX systems, chemicals for biological treatment, and sewer discharge and perchlorate media replacement for both systems.
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The Calgon Carbon ISEP TM IX system was determined as the more favorable option for this design based on its lower capital and O&M costs, and lower waste compared to conventional IX and biological treatment. The ISEPTM IX system is more complex due to the rotating turntable platform. However, the City has found continued operational success with their current ISEP TM systems at the Eastside and Benson WTFs, and the process minimizes brine waste quantities.
Table 3-6 outlines the design parameters for the ISEPTM IX system and includes estimated waste quantities based on maximum historical nitrate and perchlorate conditions.
Table 3-6. Calgon ISEPTM IX Design Parameters
Parameter Units Current
Design Flow gpm 4,000
Resin Volume per Vessel cf 32
Configuration - ISEPTM – Continuous, Countercurrent
Resin - Nitrate Selective
Number of Vessels - 30, with 23 vessels in operation, 6 in different stages of regen, and one resting
ISEPTM Salt Usage tons/day 7.9
ISEPTM Brine Waste gpm 12
Softener Salt Usage lbs/day 400
Softener Brine Waste gpd 1,994
Brine Maker Tank Volume gallons 7,300
Number of Brine Waste Tanks - 2
The proposed ISEP TM IX system expected water waste is less than 0.5%. Brine disposal will take advantage of the Inland Empire Brine Line by installing a new pipeline connection into the north Non- Reclaimable Wastewater System (NRWS). The effluent of the ISEPTM system has a media trap, which is used as a pro tection to capture any resin that may accidently carry over from the vessels before it reaches the reservoir.
Disinfection
Disinfection will be conducted using two dosing points – one for the treated water at the treatment plant and one for the WFA supply coming into Reservoir 5. The WFA supply is currently chloraminated and will need to be breakpoint chlorinated to provide a free chlorine residual before entering the storage tank. The WFA supply will be dosed downstream of the pressure reducing valve and t he flow meter vault can be used to control the chlorine added. Elevated concentrations of disinfection byproducts (DBPs) may form during breakpoint chlorination, so testing of both water so urces for DBPs is recommended. In addition, a monitoring point should be added at the reservoir effluent before water is sent out to distribution. An in-line static mixer will be added at each dosing point to ensure proper mixing.
The City prefers liquified chlorine gas, which is currently used at their other facilities, due to operator familiarity and similarities across facilities. Liquified chlorine gas would be delivered in 150 -lb gas cylinders. There will be two separate dosing systems, one for the wel ls treated water and one for the
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WFA line. Each chlorine dosing system will be in a separate building and will include a chlorinator, automatic cylinder changeover valves, leak detection and safety equipment, and a process water booster pump. The process water booster pump will be used to supply pressure to operate the venturi eductor and ensure a constant rate of pumping before chlorine is dosed into the system. Additional cylinder storage will be provided adjacent to each chlorine dosing building to allow up to 2,500 pounds, or 16 cylinders, in total to be stored on-site and swapped out by operators when needed.
Table 3-7 summarizes the chlorine design parameters for the treated water and WFA supply. Since the WFA supply coming in will vary once the State Street WTF is online, various flow rate scenarios were considered for the design.
Table 3-7. Chlorine Design Parameters
Parameter Units
Design WFA Supply Design
Treated Water Scenario 1 Scenario 2 Scenario 3 Scenario 4 Flow Rate gpm 4,000 700 1,000 1,500 2,000
Target Free Chlorine Residual mg/L 1.5 1.5 1.5 1.5 1.5
Chlorine Dose1 mg/L 2.0 3.82 3.82 3.82 3.82
Chlorine Consumption1 ppd 100 33 46 70 94
Chlorine Gas per Cylinder lb 150 150
1Dose rates and consumption to be confirmed with field testing. 2Estimated based on the current average total ammonia level of 0.45 mg/L of the WFA supply, a 10:1 breakpoint ratio, and target free chlorine residual of 1.5 mg/L.
As part of the Groundwater Rule, compliance monitoring is necessary for all water systems that use groundwater and are disinfected prior to distribution. Compliance monitoring can be done by conducting source water monitoring whenever there is a total coliform positive sample, or providing 4- log virus inactivation, which is a function of chlorine concentration (C) and time (T) the water is in contact with the chlorine before distribution.
At a maximum flow of 6,000-gpm (4,000-gpm design flow and 2,000-gpm WFA supply), assuming a conservative baffling factor in the 7 -MG reservoir of 0.1, 117 minutes of contact time is provided . In order to achieve a 4-log virus inactivation, the required CT is 6 mg/L-min for water with a pH in the 6- 9 range and temperature of 10°C. The contact time for this design satisfies required CT for 4-log virus inactivation even at the minimum disinfection residual of 0.1 mg/L.
Water Quality Process Monitoring
To verify process performance, manual samples and online analyzers will be used at the State Street WTF to monitor influent and effluent contaminant levels following each process treatment and free chlorine residual following chlorine dosing . Samples will be taken at each well head and at the centralized treatment train after the sour ces are blended before entering pretreatment to measure influent contaminant levels. Monitoring of the GAC performance is by manual sample collection through the vessel ports. The GAC system has sampling ports at 25%, 50%, and 75% of the bed height in addi tion to the effluent for each vessel. These monitoring points allow the opera tors to track contaminant breakthrough through the bed to better anticipate the need for carbon changeout. Once
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contaminant breakthrough is reached in the lead GAC bed, the lag vessel becomes the lead allowing for full utilization of the media. The exhausted media in the lead vessel will need to be promptly changed out to ensure that the water flow out of the new lead vessel is polished. Manual samples will be routinely monitored in the lab.
The ISEPTM system will have an online analyzer to monitor influent and effluent nitrate levels . It is expected that contaminant breakthrough will be controlled by nitrate concentration since nitrate breaks through before perchlorate, which means that nitrate levels below the MCL signify perchlorate levels below the MCL. Manual samples will be taken at the ISEPTM effluent to ensure complete perchlorate removal. The ISEP TM equipment vendor recommends monitoring conductivity on the regeneration system to assure there is no residual brine in the vessel at the end of the rinse cycle.
Chlorine dosing control will be measured using a single dose point and single measuring point for the treated water, and a single dose point for the WFA supply before it enters Reservoir 5. A final chlorine measuring point is recommended before distribution to ensure that the blended water has met the chlorine residual.
Figure 3-7 shows the recommended locations for water quality sampling and moni toring for the proposed treatment train.
Figure 3-7. Water Quality Process Monitoring Locations
Process Flow Diagram
The proposed treatment process includes sand separat ors at each wellhead, cartridge filter s a s pretreatment to reduce solids loading on the GAC , eight GAC vessels configured in a lead -lag setup for removal of 1,2,3-TCP, a second set of cartridge filters as pretreatment to IX, and Ion Exchange for removal of nitrates and perchlorate. The water is dosed with chlorine before entering the treated water storage reservoir with enough detention time to attain 4 -log virus inactivation. The WFA supply that enters the reservoir will be dosed with chlorine for breakpoint chlorination to achieve a free chlorin e residual that matches that of the treated water , as mentioned in the previous section. Once the State Street WTF is online, with constant flows coming from Wells 12 and 14, the WFA supply flow will be decreased to meet distribution system demand.
Figure 3-8 is a process flow diagram of the proposed treatment process for the State Street WTF. The diagram can also be found in Appendix A.
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GAC
BACKWASH
BACKWASH
WASTE ISEP
REGENERATION
SYSTEM
CHLORINE
BRINE WASTE
WELL 14
WELL 12
BACKWASH
WASTE TANK
TREATED WATER
STORAGE
RESERVOIR NO. 5
(7 MG)
ISEP IX
30 VESSELS
GAC LEAD-LAG
8 VESSELS
CARTRIDGE
FILTERS (2)
TO
DISTRIBUTION
SEWER
1 2
3 5
7 4
6 CARTRIDGE
FILTERS (2)
WFA LINE
BRINE LINE TO
IEUA
A
10 11
8 SAND
SEPARATOR
SAND
SEPARATOR
12 SOFTENER
WASTE
13 14
CHLORINE
B
HYDRAULIC
PIPE LOOP
9 Figure 3-8. Process Flow Diagram
Hydraulic Profile
The hydraulic profile of the proposed system from the Wells 12 and 14 raw water confluence point to Reservoir 5 is shown in Figure 3-9. The hydraulic profile is based on the process flow diagram, design flow rates, and losses through each process equipment. A hydraulic barometric pipe loop will be added to the design on the effluent of the IX to prevent the GAC and IX from draining should the treated water storage reservoir fall below the HWL (high water line).
TREATED WATER
STORAGE
RESERVOIR NO. 5ISEPGAC LEAD-LAG
VESSELS
CARTRIDGE
FILTERS (2)
TO
DISTRIBUTIONCARTRIDGE
FILTERS (2)
WELLS 12 AND 14
CONFLUENCE POINT
1208 1206
1110
989
985
1016 1015
1005
970 969
953 950
1000
1050
1100
1150
1200
950
1000
1050
1100
1150
1200
HGL (ft)
HGL (ft)
DESIGN FLOW 4,000 GPM (HIGH)
DESIGN FLOW 1,500 GPM (LOW)
Figure 3-9. Hydraulic Profile
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Waste Handling
The State Street WTF has access to two sewer laterals – the City of Ontario 12” sewer along Benson Ave. and the City of Montclair 8 ” sewer along Mission Blvd. It is still being determined which connection point is more feasible for this site. The brine waste produced from the ISEPTM system will be disposed of in a brine line owned and operated by Inland Empire Utilitie s Agency (IEUA). The waste flows from the ISEP TM system will be approximately 17,000 gpd , including both brine and softener waste.
Table 3-8 lists approximate waste streams of the treatment facility.
Table 3-8. State Street WTF Waste Streams
Parameter Units Total Frequency Disposal Location
GAC Backwash Waste Volume gallons/
vessel 36,000 As required/At
GAC changeout Sewer
ISEPTM Brine Waste gpd 15,000 Daily Brine Pipeline
ISEPTM Softener Waste gpd 2,000 Daily Brine Pipeline
To minimize instantaneous flow into the sewer line, the backwash waste will be attenuated in a 50,000- gallon tank prior to discharge. Similarly, an 8,500-gallon brine waste storage tank and 2,500-gallon softener waste storage tank will be used to store and attenuate flow and to maintain a constant discharge flow to the pipeline. Brine and softener waste should be stored separately prior to discharge to manage risks of precipitation. The pipeline will be in a duty/duty configuration allowing for the brine and softener waste to be disposed of in separate lines in a plug flow configuration, to prevent mixing in the line and potential precipitation. Further details on the brine line, including the route, will be discussed in Section 3.11.
Preliminary Site Layout
The site layout was developed to best minimize pipe and electrical conduit lengths and provide a practical layout for daily operations. The proposed layout (Figure 3-10) shows a truck path to circle the site from the existing access road, between the GAC and IX building, to another providing adequate access for fire trucks and maintenance trucks, such as those required to deliver salt, chemicals, or GAC media.
Water from Well 14 will blend with Well 12 water before entering the treatment train. To deliver Well 12 water to the facility, an underground pipeline from Well 1 2 to the treatment facility will be constructed. The treated water will tie into an existing line that flows into Reservoir 5.
The brine and chemical tanks for the ISEPTM process will be located under a canopy, on the side of the IX building facing the road for delivery ease. The chlorine storage building will be located adjacent to the chlorine dosing building, also close to the road , to reduce the risk of chlorine gas exposure when delivering the cylinders and transporting to the dosing building.
The preliminary site layout drawing is included in Appendix A.
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Figure 3-10. Preliminary Site Layout
Electrical, Instrumentation and Control
Electrical
The State Street WTF work will be done in accordance with the following codes and standards:
• Latest Edition of the National Electrical Code (NEC)
• State Department of Industrial Safety (CAL/OSHA)
• Local authorities having lawful jurisdiction pertaining to the work • American Society of Testing and Materials (ASTM)
• National Electrical Manufacturers Association (NEMA)
• National Fire Protection Association (NFPA)
• American National Standards Institute (ANSI)
• Institute of Electrical and Electronics Engineers (IEEE) • Insulated Power Cable Engineers Association (IPCEA)
3.7.1.1 Existing Electrical Utility Service
Well 14
The existing electrical serv ice at Well 14 is by Southern California Edison (SCE) and the primary service is routed underground from a utilit y pole near the site entrance to a pad mounted utility
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transformer, which steps the voltage down to 480/277VAC, 3-phase. The existing pad-mounted utility transformer is located on the south end of the site, east of existing Well 14. The transformer does not have a nameplate but is assumed to be 500kVA judging by its dimension and the total loads of the existing facility. Secondary conductors from the utility transformer are routed to a 480VAC, 3 -phase, 4-wire service entrance main switchboard, rated for 1000A.
The main switchboard, which is close -coupled to a motor control center (MCC -1), is installed in a NEMA 3R outdoor enclosure, and it contai ns the utility metering, a 1000A main circuit breaker, and an 800A feeder circuit breaker powering the soft starter feeding the existing 400HP well pump. MCC- 1 currently feeds an out-of-service booster pump and a 480-120/240V step-down transformer, which is integrated in the MCC compartment. Adjacent to the main switchboard/MCC-1 enclosure is an existing 120/240VAC, 1-phase, 3-wire motor control center (MCC-2), which feeds a series of loads inside the out-of-service Chlorine and Ammonia Rooms (exhaust fans, heaters, leak detectors, and control relays), lighting fixtures, receptacles, and an existing PLC cabinet that is currently installed in front of the well pump canopy.
Well 12
The existing electrical service at Well 12 is by So uthern California Edison (SC E) and the primary service is routed underground from a utility pole near the site entrance to a pad mounted utility transformer, which steps the voltage down to 480/277VAC, 3-phase. The existing pad-mounted utility transformer is located south of the well pump and the electrical distribution equipment. The transformer does not have a nameplate but is assumed to be 500kVA judging by its dimension and the total loads of the existing facility. Secondary conductors from the utility transformer are routed to a 480VAC, 3- phase, 4-wire service entrance switchboard, rated for 600A.
The main switchboard is installed in a NEMA 3R outdoor enclosure, and it contains the utility metering, a 600A main circuit breaker, a 15kVA, 480 -120/208V, 3-phase transformer feeding a 225A, 3-phase, 4-wire, 30-ckt panelboard, which is integrated in the switchboard enclosure. The main switchboard also feeds the existing 100HP well pump motor VFD, installed in a standalone NEMA 3R outdoor enclosure. The panelboard feeds a series of 120V a nd 208V 1-phase loads, such as the VFD cabinet A/C unit, Chlorine detector, lighting fixtures, receptacles, and an existing telemetry cabinet.
3.7.1.2 Power Distribution Improvements
Well 14 and Water Treatment Facility (WTF)
The new Water Treatment Facility (WTF) shall be installed in the same vicinity as the existing Well 14 site, adjacent to the existing well pump. In order to meet the new pumping rate after the completion of well rehabilitation, the new well pump will need to be upgraded. A new electrical distribution system shall be installed to support the larger well pump motor, and other new loads from the treatment plant.
The new well pump is preliminarily designed to be 460VAC at 600HP, driven by Variable Frequency Drive (VFD) to meet the desired pump oper ating range. The new well pump motor shall be inverter duty rated. Table 3-9 summarizes the preliminary loads at the new treatment plant.
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Table 3-9. Electrical Load Summary (Well 14 & Treatment) Equipment
Connected Load Operating
Load
HP kVA FLA kVA FLA
New Well 14 Pump 600 - 720 600 720
GAC BW Pump 40 - 52 40 52
Brine Disposal Pump 5 - 8 5 8
Softener Disposal Pump 3 - 5 3 5
HVAC System – Fan 5 - 8 5 8
HVAC System – Air Conditioning - 30 36 30 36
ISEPTM System - 80 100 80 100
Air Compressor 10 - 14 10 14
Chlorine Gas System – Dosing Pt 1 - 30 36 30 36
Chlorine Gas System – Dosing Pt 2 - 30 36 30 36
GAC System Panel - 20 24 20 24
Misc. 480V Loads - 30 36 30 36
Lighting Panel Transformer - 30 36 30 36
25% of Largest Motor - - 180 - -
Total - - 1291 913 1111
Note: 1 HP is assumed to be 1 kVA. Actual kVA value will depend on motor load factor, efficiency, and power factor
Since the existing well pump is to be demolished and replaced, the existing power distribution system at the facility shall be demolished and upgraded to accommodate the added demand. The new distribution system shall be installed inside a dedicated air -conditioned Electrical Room inside the IX Building. The new system shall include a 2000A, 480V, 3 -phase, 3 -wire service entrance main switchboard, feeding the standalone VFD cabinet for the new well pump motor, and a 480V MCC lineup that includes motor starters and circuit breakers to supply power to the new treatment plant loads.
As required, a new 480V 3-phase, 3-wire panelboard shall be provided to feed motor operated valves and other small 480V loads, and a 30kVA 480-120/208V transformer and panelboard shall be provided to distribute 120/208V power to exterior/interior lighting fixtures and receptacles, instruments, CCTV cameras, and other miscellaneous loads.
The main switchboard shall also include an open transition manual transfer switch (MTS) to allow for a portable generator to be connected to provide backup power in an event of power outage.
A new 1000kVA (preliminary) pad -mounted utility transformer shall be provided by Southern California Edison (SCE) to supply sufficient power to the new distribution system. Transformer size shall be coordinated and finalized with SCE during final design.
Well 12
Similar to the Well 14 pump, the well pump at the existing Well 12 facility shall also be replaced and upsized. The new well pump is preliminaril y designed to be 460VAC at 600HP, driven by Variable
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Frequency Drive (VFD) to meet the desired pump operating range. The new well pump motor shall be inverter duty rated.
The existing power distribution system shall be demolished and upgraded to accommodat e the larger well pump motor. The new system shall include a 1200A, 480V, 3-phase, 3-wire service entrance main switchboard, feeding the standalone VFD cabinet for the new well pump motor, and feeder circuit breakers to supply power to other auxiliary loads. All electrical enclosures shall be NEMA 3R rated for outdoor installation. As required, a new 480V 3 -phase, 3-wire panelboard shall be provided to feed motor operated valves and other small 480V loads, and a 30kVA 480 -120/208V transformer and panelboard shall be provided to distribute 120/208V power to lighting, receptacles, instruments, and other miscellaneous loads.
The main switchboard shall also include an open transition manual transfer switch (MTS) to allow for a portable generator to be connected to provide backup power in an event of power outage.
3.7.1.3 Lighting
General lighting will be prov ided for illumination throughout the facility interior and exterior.
Additional lights will be installed at strategically located areas around the site to provide sufficient lighting for security and safety. All fixtures will be specified as LED technology for extended life and energy efficiency. Exterior light fixtures will be equipped with photocells for dusk to dawn operation.
Instrumentation and Control System
3.7.2.1 Existing Well 12 and Well 14 Configuration
Well 14
The existing Well 14 site PLC cabinet contains an Emerson/Bristol Babcock Control Wave Micro PLC/RTU which monitors signals from the existing well pump and associated instruments. An Alvarion IDU communication device , located in the PLC cabinet, utilizes Power over Ethernet (POE) to communicate with the City’s SCADA system.
Well 12
The existing Well 12 site control panel contains hard-wired relay and pilot devices which provide local indication of well pump status. Based on available information, it is not clear if this panel is connected to the City’s SCADA Network.
3.7.2.2 Well 12, Well 14 and Water Treatment Facility (WTF) Improvements Well 14 and WTF
The existing Well 14 PLC panel and associated instrumentation will be replaced as part of the Well 14 equipping and water treatment facility addition project.
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The Ion Exchange vendor package system (ISEP TM) will be provided with an Allen -Bradley CompactLogix PLC. In order to m atch the configuration of the City of Chino Eastside Expansion Project, a dedicated Plant PLC will be provided for the GAC treatment process and an additional Main Plant PLC will be provided for monitor ing and control of the remaining treatment processes. In order to standardize with the City’s PLC’s at other facilities, a new Emerson Control Wave Micro PLC is recommended for the GAC process PLC while an Emerson Control Wave with Redundant Processors is recommended for the Main Plant PLC. However, if The City desires to explore alternative PLC manufacturers, this can be investigated. As all three new PLC enclosures are anticipated to be located within the new Ion Exchange building, CAT 6 cable is recommended in order to communicate between the new PLC’s. In addition, a digital video security system will be provided. The quantity , location, and manufacturer of the video security system, including location of the cameras, will be coordinated with The City during detailed design.
Well 12
The existing PLC panel and associated instrumentation will be replaced as part of the Well 12 equipping project. A new PLC cabinet will be required in order to integrate Well 12 with the new Water Treatment Plant. To standardize with the City’s PLCs at other facilities, a new Emerson Control Wave Micro PLC is recommended for the new Well 12 PLC. However, if The City desires to explore alternative PLC manufacturers, this can be investigated. During detailed design, Hazen will coordinate with the City in order to understand the City’s preferred means of communication from Well 12 to The City’s SCADA system and the new water treatment plant.
Architecture and Finishings
Ion Exchange Building
The Ion Exchange Facility will be a single story building, consisting of the ISEP TM system and the control room, and a canopy. The building will be built to house necessary process equipment for the ISEPTM system and will have a clear line of sight from the electrical room to the system. The building will be a pre -fabricated metal building with similar style, form, materials, and finishes to other City facilities, such as at Eastside and Benson WTFs. The building will also house an electrical room, break room, and restroom. A prefabricated metal canopy to cover process tanks on the southern edge of the building will be provided. Painted hollow metal doors and clear exit paths will be provided for each building and area in accordance with the building code. Windows will be designed to allow natural light to enter. The building will have a roll up door to allow for access to remove equipment for maintenance. Finishes will be limited to paint for metals without a factory ap plied finish. Floors will be sealed except for the break, toilet, and electrical room that may include vinyl tile or similar floor finish. Those rooms will receive an acoustical lay in ceiling system.
The Ion Exchange building will contain forced ventilation with air louvers on the side of the building.
All other rooms within the building will be insulated and air conditioned. The thermal envelopes of the building will be designed to comply with the Energy Conservation Code and related regulations.
Toilet facilities will be provided within the Ion Exchange Facility. The other buildings and structures on the site will not be provided with toilet facilities. The building will be provided with an accessible
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entrance with the toilet and brea k room will be designed to me et the requirements of accessibility requirements. The other work areas will be entered occasionally for monitoring, repair, or maintenance thus exempt from the accessibility requirements.
The building will be designed to comply with the current California Building Code and related Codes.
The Ion Exchange building will be classified as a factory industrial building. Chemicals will be evaluated for hazards and rooms containing chemicals will be classified in accordance with the Hazard present and the quanti ty of chemicals. The toilet room, electrical room, and break room will be considered accessory occupancies. Egress requirements, fire protection measures, and application of materials will be determined during final design.
Coatings
Structural members and other steel items will be painted with a VOC compliant epoxy coating. Where steel members are exposed to the exterior, an additional coat of a VOC polyurethane or siloxane coating will be applied to minimize chalking and discoloration. Floors will receive a clear sealer or containment liner where chemicals will deteriorate the concrete. The exterior walls will have a factory finished insulated wall panel and not require field painting. A vinyl liner membrane will be exposed within the building roofing system with insulation and metal standing seam roofing above or a factory insulated roofing system provided as determined during final design.
Structural
General Description of Structural Systems
The GAC treatment area will be supported on a reinforced cast-in-place concrete mat slab foundation.
The approximate footprint of the new mat slab for the GAC treatment area measures 23 feet x 167 feet.
The GAC backwash tank will be a metal tank on a reinforced cast-in-place concrete ring foundation or a reinforced cast-in-place concrete mat slab foundation if required.
The ISEPTM treatment will be housed in a rectangular building superstructure consistent with normal pre-engineered metal building-type construction, which includes built -up structural steel column an d beam framing with metal panel roof system, secondary roof and wall framing, and metal wall panel siding. The slab will have a trench drain around the ISEPTM equipment slab to capture potential flow and carry it out of the building. A canopy structure will be built over the waste tanks that will be located on the West side of the building. The canopy construc tion will also be consistent with normal pre - engineered metal building -type construction. The new building and canopy superstructures will be supported on a conventionally reinforced concrete mat foundation or slab-on-grade with isolated spread footings at each column location of the steel framed system, in conformance with the Geotechnical Engineer’s recommendations. The approximate footprint of the building and canopy measures 70 feet x 70 feet and 70 feet x 25 feet, respectively. The building height will be approximately 25 feet at the peak of the gable roof.
The ISEP treatment building will include a new electrical room, a control room with a window providing clear line of sight to the process equipment, a breakroom, and a restroom on the south side
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of the building. To prevent any possibility of flooding, the rooms will have floors raised six inches off the floor of the process area with a step. The trench drain around the IX equipment will also separate the new rooms from the process area to prevent flooding. The new block of rooms will be an integral part of the ISEPTM treatment building with internal partition walls and a continuation of the building’s metal panel roof. The room block and ISEPTM treatment building foundations will be one system of reinforced cast-in-place concrete shallow foundations.
The chlorine dosing buildings and chemical storage buildings will be prefabricated FRP buildings. The two buildings on the north wall of the ISEPTM building will be supported by a slab-on-grade tied into the ISEPTM building’s foundation. The two isolated buildings will be supported by a conventionally reinforced concrete mat foundation.
Any new yard equipment will be supported by a conventionally reinforced concrete slab -on-grade foundation where necessary.
Well 12 and Well 14 enclosures will be modified. Well 12 has existing canopies and privacy fencing and Well 14 has an existing CMU buildi ng adjacent to a canopy and privacy fencing. More secure enclosures for the two wells will be provided.
The geotechnical investigation will be performed during the detailed design phase to determine design parameters and foundation requirements for struc tural design. If confirmed by the geotechnical investigation, foundation requirements will consist of mat slab foundations for process equipment supported at grade and shallow foundations for the building structure and canopy. The geotechnical investigation will also address issues such as impact of groundwater on design and construction, excavation support and backfill recommendations, potential soil corrosivity, potential for soil liquefaction, and estimated total and differential settlement of soil subgrade.
3.9.1.1 Governing Code
The strength, serviceability, and quality standards shall not be less than the stipulations required by the governing code. The governing code used for the proposed design is the 2019 California Building Code.
Materials and constructi on shall be designed in accordance with the California Building Code, and other codes as presented within this report. The California Building Code consists of the 2018 International Building Code as adopted and amended by the State of California.
3.9.1.2 Supplemental Design Codes
• ASCE 7 – Minimum Design Loads for Buildings and Other Structures, American Society of Civil Engineers
• AISC – Manual of Steel Design, 14th Edition, American Institute of Steel Construction • ACI 350.4 – Design Considerations for Environmental Engineering Concrete Structures, latest edition, American Concrete Institute
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3.9.1.3 Codes and Standards for Specific Materials
Design of specific materials will be performed in accordance with the standards, codes, and specifications adopted by the governing code as listed below.
3.9.1.4 Concrete
• ACI 318 – Building Code Requirements for Structural Concrete, 2014 Edition, American Concrete Institute.
• ACI 301 – Specifications for Structural Concrete, Latest Edition, American Concrete Institute. • ACI 350 – Code Requirements for Environmental Engineering Structures and Commentary, 2006 Edition, American Concrete Institute.
3.9.1.5 Masonry
• TMS 402/602 – Building Code Requirements and Specification for Masonry Structures, 2016 Edition
3.9.1.6 Steel
• AISC 360 – Specification for Structural Steel Buildings, 2016 Edition, American Institute of Steel Construction.
• AISC 303 – Code of Standard Practice for Steel Buildings and Bridges, 2016 Edition, American Institute of Steel Construction.
• AISC 341 – Seismic Provisions, 2016 Edition, American Institute of Steel Construction. • AISC 348 –Specification for Structural Joints Using High Strength Bolts, 2014 Edition, American Institute of Steel Construction.
• AWS D1.1 – Structural Welding Code - Steel, 2015 Edition, American Welding Society. • S100 North American Specification for the Design of Cold-Formed Steel Structural Members, American Iron and Steel Institute.
Design Loads
3.9.2.1 Dead Loads
Dead loads are those resulting from the weight of all permanent non-removable stationary construction, such as walls, floors, roofs, permanent partitions, framing, ceilings, cladding and permanent fixed equipment and piping. Loads from process liquids within the structure and from soil and groundwater outside the structure will not be considered as dead loads. Dead loads will be in accordance with the Governing Building Code.
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3.9.2.2 Live Loads
Live loads technically include all nonpermanent loadings that can occur, in addition to the dead loads.
Live loads are those resulting from occupancy, furnishings, and equipment. Live loads will be used in accordance with the Governing Building Code.
3.9.2.3 Equipment Loads
Process area operating floors are designed for the load case resulting in the maximum stresses from the following live load conditions:
• 300 psf on the entire floor area, with no additional load from equipment included. • 150 psf on the areas not directly under equipment, plus actual equipment loads.
Equipment loads obtained from manufacturers will be used when available, and other equipment loads will be assumed for the preliminary design. These loads will be confirmed prior to completion of design.
In addition to the equipment’s operating weight (including any fluids contained), other loads due to moving parts, malfunction, and maintenance shall be considered.
The load option, which creat es the highest stress conditions, shall control the design. The weight of equipment components, which could be placed on or transported across the floor, shall be located to create maximum stress conditions.
3.9.2.4 Piping Loads
For purposes of preliminary design, the live loads listed above for equipment loads will be considered to include the loads from process piping that are supported by the floor below the piping. On floors and roofs that will support process piping suspended below, an additional live load all owance will be included for the preliminary design. This allowance ranges from 25 psf to 100 psf, depending on the size and quantity of piping, anticipated to be suspended below the floor or roof.
Upon completion of piping layout, these allowances shall be reviewed for accuracy with the actual pipe configurations for pipes less than 18 inches in diameter, and the actual concentrated loads from pipes 18 inches and larger.
3.9.2.5 Wind Loads
Wind loads on any above grade structures will be in accordance with the Governing Code and ASCE
7. 3.9.2.6 Seismic Loads
Seismic loads resulting from seismic acceleration of the structure dead and live loads, including permanent fixed equipment and piping, will be determined in accordance with the Governing Code and ASCE 7 requirements us ing the values given in the appropriate code formulas, and applicable codes for seismic design.
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Concrete Design
All portions of the structure that are in contact with soil or that contain process liquids (including slabs over process liquids) will be designed based on the following method:
• Ultimate Strength Design, per ACI 318 with revised load factors and durability coefficients recommended in ACI 350.
Portions of the structure not included above may be designed per ACI 318 in lieu of ACI 350.
Minimum requ ired amounts of reinforcing will be determined per ACI 318 recommendations depending on the spacing of movement joints provided. Amounts of reinforcing used will be as required for structural strength, but not less than these minimum amounts.
Finishes on concrete surfaces will be provided in accordance with ACI 301 as is appropriate for their use and exposure. Interior exposed walls in habitable spaces will receive a smooth rubbed finish.
Interior walls above the water surface of open tanks and any exter ior exposed walls above grade will receive a grout-cleaned finish. Floors of tanks, and floors in areas likely to be intermittently wet due to washdown or maintenance of equipment, will receive a floated finish. Floors in habitable areas intended to be dry at all times will receive a steel troweled finish.
Masonry Design
Masonry will be designed in accordance with TMS 402/602. Minimum required amounts of reinforcing for seismic loads would be provided in accordance wi th TMS 402/602. Amounts of reinfor cing used will be as required for structural strength, but not less than the minimum amounts as required by the code. All cells containing reinforcing steel will be grouted. Maximum spacing of horizontal joint reinforcing will be 16 inches on-center vertically.
Structural Metals Design
Structural steel will be designed in accordance with ANSI/AISC 360 Specification for Structural Steel Buildings – Allowable Strength Design or Load and Resistance Factor Design, with modifications as stated in the Governing Code.
Steel decking will be designed in accordance with the Steel Deck Institute (SDI) Design Manual for Composite Decks, Form Decks, Roof Decks, and Cellular Deck Floor Systems with Electrical Distribution. Diaphragm action of steel decks will be designed in accordance with the SDI Diaphragm Design Manual.
Minimum properties for use as structural metals shall be in accordance with the applicable metal specific design code and guidelines.
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Civil
Background and Existing Conditions
The State Street WTF site is approximately 300 ft x 700 ft (5-acres), located in San Bernardino County’s Valley Region. The site is classified as a Community Industrial zone and limits structures to a maximum height of 75 feet. Civil design for the State Str eet site associated with the onsite treatment system includes demolition, paving and grading, and yard piping.
The site is currently secured with ornamental iron fencing , chain link fencing , and CMU block wall surrounding the site. Barbed wire is only present on a portion of the chain link fencing. The main access point is an electronic slide gate with keypad activation off of Benson Avenue.
Demolition
The onsite treatment system will be located in the largely open area between Reservoir 5 and Well 14.
The area is currently rough-graded natural dirt. Minimal demolition w ill be required except clearing the area for the proposed improvements, and the existing Well 14 above -grade facilities. Excavation and compaction will adhere to the project geotechnical report.
Paving and Grading
A paved access road will be provided around the onsite treatment system and proposed improvements.
There will be two planned access points off of Benson Avenue for maintenance truck access. Beyond the paved access roads and treatment area, the existing surface can be a compacted gravel, crushed rock base, or compacted natural soil.
The site elevations slope from north to south, with approximately 10 feet elevation difference from the northerly boundary to the southerly boundary. The site has no below-grade drainage facilities. During small rain events, water most likely infiltrates into the site soils . Large rain events most likely see surface flows towards the southerly end of the site where they eventually drain onto Benson Avenue.
Drainage at the site will be handled in a similar way for the proposed improvements. Site grades will promote surface flow towards the southerly end of the site towards Benson Avenue. Areas outsi de of access roads and treatment pads will be pervious, such as crushed rock or gravel. Building drains will be routed to the sewer.
Yard Piping (On-site Pipelines)
Yard piping includes all on -site pipelines outside of the individual treatment processes including raw water pipelines, treated water pipelines, and brine and waste pipelines. Pipe size recommendations are based on a hydraulic pipe sizing analysis.
Below-grade piping will be installed in a trench per recommendations from the geotechnical report and City standards. Below-grade metallic piping will be properly coated and protect ed from corrosion .
Above grade piping will be epoxy coated or painted. Table 3-10 includes a yard piping summary of process pipe type, size, and material, along with the PFD for reference of the pipe descriptions.
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Table 3-10. Yard Piping Summary
PFD
#
Pipe Description Nominal
Diameter (in) Pipe Type 1
1 Well 12 16” DIP
2 Well 14 12” DIP
3 Plant Influent 18” WSP
4 GAC Influent (GAC IN) 18” WSP
5 GAC Effluent (GAC Out) 18” WSP
6 Ion Exchange Influent (IX IN) 18” WSP
7 Ion Exchange Effluent (IX Out) 18” WSP
8 WFA Line (Existing) 24” WSP
9 Total to Reservoir (Existing) 24” WSP
10 GAC Backwash Supply 8” WSP
11 GAC Backwash Waste/Vessel 8” WSP
12 Waste to Sewer 6” PVC
13 Brine Waste 4” PVC
14 Softener Waste 4” PVC
1 DIP = Ductile iron pipe, WSP = welded steel pipe
Site Security Recommendations
As part of the site security assessment conducted as part of the Risk and Resilience Assessment completed in June 2021, the following recommendations were made that will be incorporated into the State Street Facility improvements or the regular O&M activities for the site. • Site Construction Management
o Keep main vehicle entry closed until vehicles need to leave o Add signage that only work vehi cles are allowed on site and personnel must wear PPE
• Natural Surveillance
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o Cut tree limbs to a minimum of 12 -feet above the ground and away from hanging over any portion of the perimeter boundary wall o Cut bushes and vegetation along exterior of perimeter CMU to a height of 18- to 24-inches off the ground
o Cut vegetation along interior of perimeter CMU wall and site o Recommend clear zones of 10 feet from fence lines
• Security/Notification Signage
o Install “No Trespassing” “Authorized Personnel Only”, “Call (xxx) xxx-xxxx to Report Suspicious Activity or Request Access To This Facility” signage on the wall next to the main entry gate and dual chain-link swing gate o Install “No Trespassing” signage at 50 -foot intervals, per industry standards, along the perimeter CMU boundary wall and chain-link fence line o Display specific security and behavioral notification signs that provide information to what prohibited items are not allowed to be brought into the facility
o Provide “Authorized Personnel Only” signage on each exterior pedestrian entry to buildings on site
• Perimeter Wall and Fencing
o Replace existing damaged 80-feet of chain-link perimeter boundary fence with a new chain -link fence, topped with a 4 -strand, barbed wire outrigger and anchored in an 8-inch wide, 24-inch deep mow strip
• Vehicle Gates
o Conduct a performance check on the motorized slide gate and repair if needed o Install either a pneumatic safety mechanism on the leading edge of the wrought iron slide gate or a photocell safety mechanism to prevent the gate from closing on either a person or a vehicle
• Protective Barriers
o Install building or protective barriers to protect Well #14. o Install protective barriers to protect the WFA connection. The barriers should be spaced a minimum of 36-inches apart edge-to-edge, and a minimum of 36- inches in height. Two barriers to the south, two barriers to the north and three barriers to the east (Total of 7)
• Vault Hatch Covers
o Weld hidden shackle padlock hasp, such as the Ameri can Lock A801, to the exterior vault doors. This heavy-duty padlock hasp should accept a reinforced zinc die-cast padlock with hidden shackle (aka puck lock) to secure the doors. • Safety Cage and Ladder Guard
o Install a safety cage at 8 -feet off the ground t o surround the ladder to the roof of the reservoir
o Tack-weld wire mesh to the reservoir to enclose the lower 10 -feet of the ladder’s safety cage and conduit
o Install a ladder guard to protect the bottom opening of the safety cage to prevent access up the ladder. Ensure the ladder guard has a shroud to cover the shackle and padlock, and that the shackle accommodates a case -hardened re-keyable, Master Lock, steel/zinc body, 2.5” padlocks (or similar)
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o Lock the new ladder guard with a case -hardened re -keyable, M aster Lock, steel/zinc body, 2.5” padlocks (or similar)
• Padlocks and Chains
o Replace existing non -cut-resistant padlock with case -hardened re -keyable, Master Lock, steel/zinc body, 2.5” padlocks (or similar) o Replace existing standard linked chain with ½-inch, case-hardened, cinch (aka noose) security chain and use case -hardened padlocks to secure vehicle and pedestrian gates
• Exterior Security Lighting
o Install motion activated, hybrid white/infrared panel lighting – main entry, exterior of Well 14, and reserv oir ladder including WFA connection (Total of 4)
• Electronic Access Control System
o Extend City’s Panasonic MonitorCast assess control system to this site o Provide an electronic lock, multi -technology keypad/card reader, position switch, and ground loop, connected to the locations EACS for the vehicle gate to control access by field personnel and third-party access • Video Surveillance and Signage
o Implement targeted video surveillance of reservoir ladder, WFA connection, vehicle entrances (main and secondary), and Well 14 – connect cameras to the Video Management System from a new water Radio SCADA/security Network (WRSSN)
o Post video surveillance signage at entry gates, reservoir ladder, and Well 14 building
4. Offsite Facilities
Well 12 and Well 14 Equipping Design
The following subsections address the equipping design for Wells 12 and 14. Well 12 is located at the Phillips Facility at Central Avenue and Phillips Boulevard. Well 14 is located onsite at the State Street Facility.
Well Design Flow Rate: Well rehabilitation (rehab) for both wells is currently in process. At the conclusion of well rehab, the recommended pumping rates for each will be confirmed by the project hydrogeologist – Richard C. Slade and Associates. At this time, a pumping rate of 2,000 gpm is assumed for each well. The recommended long-term pumping capacity will be determined after the well rehab is complete.
Service Criteria and Hydraulic Conditions: Each well must be designed to deliver a full range of potential pumping rates in order to pump through the proposed piping and treatment system, and fill Reservoir 5 to the high water level of 985 ft.
All design criteria will follow industry standards and guidelines, Hazen recommendations, and City design guidelines and preferences.
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The system curves were developed for Well 12 and 14 using the data and assumptions shown in Table 4-1. The system key characteristics will be confirmed after well rehabilitation by Richard C. Slade and Associates.
Table 4-1. System Characteristics
Parameter1 Well 12 Well 14
Flow Rate 2,000 gpm 2,000 gpm
Well Site Elevation 876 ft 950 ft
Static Water Level 300 ft bgs 360 ft bgs
Short Term Drawdown 46 ft bgs 35 ft bgs
Long Term Drawdown 69 ft bgs 52 ft bgs
Long Term Decline 25 ft 25 ft
Approx. Pump Setting 442 ft bgs 488 ft bgs
Res 5 Base Elevation 953 ft
Res 5 HWL 985 ft
1 Well recommendations to be confirmed after well rehab is complete by Richard C.
Slade and Associates
System Curves and Pump Curves: System curves were developed to calculate ranges of static head, friction losses, minor losses, and velocity head for a full range of flow rates. Both wells were assumed to have a pumping capacity of 2,000 gpm at this time.
A summary of the hydraulic con ditions associated with each system curve is shown below, with the system curves and pump curve shown in Figure 4-1 and Figure 4-2. • High Static
o Reservoir 5 HWL: 985 ft
o High Friction Loss Condition
o Both Wells Operating
• Low Static
o Reservoir 5 LWL: 958 ft
o Low Friction Loss Condition
o One Well Operating
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Figure 4-1. Well 12 Pump and System Curves
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Figure 4-2. Well 14 Pump and System Curves
The system curves re present the full range of operating conditions for the pump, with a ll other combinations of operating conditions falling within the band of curves. Preliminary pumps were selected and plotted to show how the pump would operate to meet the well capacity, as well as reducing speed using the variable frequency drive.
When selecting a pump, multiple design points are evaluated to ensure the pump selection is optimized for all possible operating conditions, and ensure the pump is operating within the preferred o perating range (POR) of 70% to 120% of the best efficiency point (B EP). The primary design point for the proposed pump is shown in Table 4-2.
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Table 4-2. Recommended Pump Design
Parameter Well 12 Well 14
Flow Rate 2,000 gpm 2,000 gpm
Rated TDH 800 ft 735 ft
Pump Efficiency at
Rated Condition 80-82% 80-82%
Pump Speed 1,770 rpm 1,770 rpm
Motor Power 600 HP 600 HP
Column Pipe Size 12 in 12 in
Discharge Pipe Size 12 in 12 in
Offsite Pipelines
Offsite Pipelines Summary
The off-site pipelines include the raw water pipeline from Well 12 the parallel brine waste and softener waste lines to the IEUA waste line, and the sewer line. A summary of the off-site pipelines is included in Table 4-3 and shown graphically in Figure 4-3. Further description on the off -site pipelines and associated requirements is included below.
Table 4-3. Offsite Pipelines Summary
Pipe Description
Nominal
Diameter
(in)
Pipe Type From To
Well 12 16 DIP Well 12 State St Facility
Brine Waste/ Softener
Waste Dual 4” PVC State St Facility IEUA Brine Line
(Vernon Ave and Phillips Blvd)
Sewer 6 PVC State St Facility City of Montclair Sewer (Benson Ave and Mission Blvd)
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Figure 4-3. Offsite Pipelines Exhibit
There is an existing 8” drain line from Reservoir 5 that runs along the westerly edge of the State Street Facility site, crosses State Street, and discharges into the open channel that parallels State Street and the railroad tracks. The portion crossing State Street and connecting to the channel will be protected in place, and the portion onsite will be replaced and used as the pump-to-waste discharge line.
City Requirements and Alignment Considerations
At this time, there are two primary alignment options for the Well 12 raw water line and the dual 4” lines for the brine waste and softener waste. The alignment options are either using State Street to Vernon Avenue, or Benson Avenue and Mission Boulevard to Vernon Avenue. Th e final alignment will be confirmed after survey, utility mapping, and potholing is completed.
There are several jurisdictions that may have impacts to the pipeline installations – City of Ontario, City of Montclair, and County of San Bernardino. The approximate jurisdictional boundaries are shown on Figure 4-3. We have been coordinating with each agency on their respective requirements and will incorporate those requirements into the design documents.
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Brine Line
A new brine line is required from the State Street Facility treatment system to the existing IEUA 33” waste line in Phillips Boulevard that flows from east to west. The brine line is owned and maintained by IEUA. The line is being designed as a dual 4” force main to be installed in a common trench. It will flow by pressure from the State Street Facility to the connection point. The dual force mains will carry brine waste and softener waste separately, one in each pipe, until they are combined into one like at the final discharge point to IEUA.
Approval and permitting is required through IEUA – both their Water Quality group and Engineering group. A condition of the permit is to purchase discharge rights based on a function of flow, chemical oxygen demand (COD), and total suspended solids (TSS) estimates of the discharge.
Discharge rights are obtained by purchasing capacity units to the NRWS north system. The NRWS capacity units (NRWSCU) were calculated using a formula provided by IEUA. Since COD and TSS data was unavailable for Wells 12 and 14 , an assumed concentration of 20 mg/L and 2 mg/L w as assumed. Using these assumed values and the ISEP TM waste flow of 17,000 gpm, th e expected NRWSCU is 43 capacity units.
Based on previous experience with IEUA, they will require a flow meter and sampling point, either in a vault near the discharge point, or onsite at the State Street Facility. The Engineering group will most likely require a new manhole at the connection point. There is currently not a manhole at the intersection of Vernon Avenue and Phillips Boulevard. We will continue to coordinate the requirements with IEUA and incorporate those requirements into the design documents.
5. Permitting
Permits are necessary for the construction and operation of this project. Permits encompass both state and regional applicability. A summary of anticipated permits is included in Table 5-1.
Table 5-1. Anticipated Permits
Governing Organization Permit
State
State Water Resources Control Board NPDES General Construction Permit NPDES Stormwater Permit
Operating Permit Amendments – DDW
Cal OSHA Trenching and Excavation Permit
CalARP Chlorine Storage Permit
Regional
City of Chino Water Quality Management Plan
City of Montclair Sewer Discharge Permit
Chino Valley Fire District Chino Valley Fire District Plan Review Application Chino Valley Fire District Permit
Inland Empire Utilities Agency Direct Discharge Permit
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San Bernardino County Planning Permit: Administrative Approval or Site Approval or Special Conditional Use Permit
Building Permit
Grading Permit
Santa Ana Watershed Project Authority Brine Discharge Permit State Permits
The State Water Resources Regional Control Board (SWRCB) requires a National Pollutant Discharge Elimination System (NPDES ) permit for both general construction and stormwater. The general construction permit covers construction activity and land disturbances part of a “common plan of development” as well as for more than one acre of disturbances. Items required to obtain a permit include a notice of intent form, risk assessment, post-construction calculations, a site map, storm water pollution prevention plan, certification statement, and a fee. For stormwater, the City falls within the San Bernardino County MS4 Phase 1 NPDES permit. Jurisdiction for Chino does not require San Bernardino oversight. The City will adhere to the requirements of this permit. Other applicable SWRCB permits may include a Water Supply Permit Amendment from DDW, or California Regional Water Quality Control Board Permit.
Based on the current water quality information available, this project is not expected to require 97-005 permitting. Further water quality sampling, to be conducted in the future, will confirm this assumption.
Cal OSHA will require a Project Permit, for any trenching or excavation work.
Regional Permits
The anticipated regional permits are listed in Table 5-1. The project is located within San Bernardino County, which necessitates a MS4 Phase 1 permit and may require additional permitting since the site is within San Bernardino County jurisdiction. The following permits could be applicable:
• Construction Waste Management Plan
• Demolition – Building
• Drainage Study
• Erosion Control
• Geotechnical Report
• Plumbing – for work on existing building/structure
• Non-Residential New Construction
• Water Quality Management Plan/Post Construction Management Plan Offsite Pipeline Permits
See Section 4.2 for a discussion of permits and requirements associated with the brine line and other offsite pipelines.
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CEQA
The California Environmental Quality Act (CEQA) mandates every California state a nd local project identify and disclose environmental impacts associated with proposed projects. Following acceptance of the preliminary design, Tom Dodson & Associates will prepare the do cumentation for the CEQA process, including an Initial Study (IS) with a Mitigated Negative Declaration (MND).
6. Cost Estimate
The probable bid cost based on the preliminary design development is $25.1M. The estimate serves for feasibility/evaluation and is considered to be an AACE Class 4 level. Class 4 has a typical accuracy range of -30% on the low side and +50% on the high side. A 35% design contingency has been added to the estimate based on current status of the design documents, the nature of the project and the estimate classification. The estimate will be refined through detailed design.
Table 6-1 Preliminary Cost Estimate
Item Description Estimate
1 Demolition $99,000
2 Sand Separator $196,000
3 Cartridge Filter $481,000
4 GAC System $4,900,000
5 GAC Backwash $255,000
6 IX System $6,407,000
7 IX Building $2,438,000
8 Chlorine Dosing $118,000
9 Chlorine Storage $114,000
10 Storage Building $71,000
11 Sitework $454,000
12 Yard Piping $388,000
13 Well Equipping $911,000
14 Electrical and Instrumentation $4,041,000
15 Brine Line $1,450,000
16 Raw Water Pipeline $3,346,000
17 Sewer Line $378,000
Total $25,100,000
Note: Costs for IEUA Brine Line connection fee to be determined and developed during detailed design.
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7. Construction and Commissioning
Construction Schedule
It is estimated that the construction for this project would take approximately 1 and a half years from the commencement of the bidding process to Operational Completion. The design for this project is schedule to finish in early -mid 2022, following bidding it is expected that construction could be completed in the fourth quarter of 2023.
Maintenance of Plant Operations
Maintaining existing plant operations (MOPO) during construction and commissioning is important to maintaining a potable water supply to the distribution system. The construction of the new treatment processes will be on a new space with few existing facilities. As mentioned in a previous section, the existing facilities include Well 1 4, which is offline, Reservoir 5, and a WFA supply that regularly imports surface water into the reservoir.
The WFA supply provides a constant source of water to the residents of the City of Chino, so it is essential that both the line and reservoir remain in operation during construction of the new facility.
Access will be maintained during construction to allow for maintenance of the WFA supply and Reservoir 5, if needed.
During construction of the underground pipeline connection points between the treated water chlorine dosing building and the reservoir influent point, access to the west side of the site will be disrupted.
The project specifications will include specific details for the general contractor outlining MOP O requirements.
The primary impacts to MOPO are the interface connection points:
• Treated Water Pipeline Connection to Reservoir
• WFA Pipeline Connection to Reservoir
Any required temporary facilities will be written into contractor documents.
Commissioning
Planning for commissioning during the design phase will help minimize impacts during construction.
To assist with commissioning and startup, r aw water and waste connection point locations will be considered and allowed for as the system design is developed.
The commissioning process will involve:
1. Factory Acceptance Testing – All equipment, where possible, including any required code changes, shall be tested at the factory prior to being installed at site.
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2. Pre-Commissioning Testing – Pre-commissioning testing will include hydrostatic pipe testing and pipe disinfection.
3. I/O Testing – Once construction is completed, all I/O will be verified through loop testing to confirm installation is in accordance with design.
4. Process Testing – Following loop testing, each system will be individually tested to verify it is functioning correctly and then the system will be wet commissioned as a whole facility to verify actual performance is in accordance with the design.
5. Performance Verification – Upon the system being ready for operations , the treatment performance will be verified with water quality samples to satisfy the requirements of DDW and allow the system to begin producing water safely to the customers.
Commissioning requirements will be detailed in the technical specifications.
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Appendix A – Preliminary Drawings
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Appendix B - Calculations
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TOM DODSON & ASSOCIATES
APPENDIX 2
AIR QUALITY / GREENHOUSE GAS
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HS-132
STATE STREET WATER TREATMENT PROJECT
PROJECT
CHINO (UNINCORPORATED SAN BERNARDINO), CALIFORNIA
Prepared by:
Giroux & Associates
5319 University Drive, #26
Irvine, CA. 92612
Prepared for:
Tom Dodson & Associates
Attn: Kaitlyn Dodson
PO Box 2307
San Bernardino, CA 92406-2307
Date:
December 9, 2021
Project No.: P21-039 AQ
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- 1 -
ATMOSPHERIC SETTING
The climate of the Chino area, as with all of Southern California, is governed largely by the strength and location of the semi -permanent high pressure center over the Pacific Ocean and the moderating effects of the nearby vast oceanic heat reservoir. Loca l climatic conditions are characterized by very warm summers, mild winters, infrequent rainfall, moderate daytime on - shore breezes, and comfortable humidities. Unfortunately, the same climatic conditions that create such a desirable living climate combine to severely restrict the ability of the local atmosphere to disperse the large volumes of air pollution generated by the population and industry attracted in part by the climate.
Chino is situated in an area where the pollutants generated in coastal po rtions of the Los Angeles basin undergo photochemical reactions and then move inland across the project site during the daily sea breeze cycle. The resulting smog at times gives western San Bernardino County some of the worst air quality in all of Califor nia. Despite dramatic improvement in air quality in the local area throughout the 1980s, the project site is, nevertheless, expected to continue to experience some unhealthful air quality for at least the next decade.
Temperatures in the project vicinity average 62 degrees Fahrenheit annually with summer afternoons in the low 90s and winter mornings in the low 40s. Temperatures much above 100 or below 30 degrees occur infrequently only under unusual weather conditions and even then these limits are not far exceeded.
In contrast to the slow annual variation of temperature, precipitation is highly variable seasonally.
Rainfall in the far western portions of San Bernardino County averages 17 inches annually and falls almost exclusively from late October to early April. Summers are almost completely dry with frequent periods of 4-5 months of no precipitation. Because much of the rainfall comes from the fringes of mid -latitude storms, a shift in the storm track of a few hundred miles can mean the difference between a very wet year and a year with drought conditions.
Winds across the project area are an important meteorological parameter because they control both the initial rate of dilution of locally generated air pollutant emissions as well as their regional trajectory. Wind across Chino, as determined from long-term wind data at Ontario Airport, show a very unidirectional daytime onshore flow from the SW -NW with a very weak offshore return flow from the NE that is strongest on winter nights when the land is cooler than the ocean. The onshore winds during the day average 6 -8 mph, while the offshore flow is often calm or drifts slowly westward at 1-3 mph.
During the daytime, any locally generated air emissions are thus transported eastward toward San Bernardino and Cajon Pass without generating any localized air quality impacts. The drainage winds which move slowly across the area have some potential for localized stagnation.
Fortunately, these winds have their origin in the San Gabriel Mountains wh ere background pollution levels are low such that any localized contributions do not create any unhealthful impacts.
The wind distribution is such that nominal project -related air quality impacts occur more on a regional scale rather than in the immediate Chino area.
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One other important wind condition may occur when a high-pressure center forms over the western United States with sinking air forced seaward through local canyons and mountain passes. The air warms by compression and relative humidities dro p dramatically. The dry, gusty winds from the N-NE create dust nuisance potential around areas of soil disturbance such as construction sites and sometimes create serious visibility and safety problems for vehicles on area freeways.
In conjunction with the two dominant wind regimes that affect the rate and orientation of horizontal pollutant transport, there are two similarly distinct types of temperature inversions that control the vertical depth through which pollutants are mixed. The summer on -shore flow is capped by a massive dome of warm, sinking air which caps a shallow layer of cooler ocean air. These marine/ subsidence inversions act like a giant lid over the basin. They allow for local mixing of emissions, but they confine the entire polluted ai r mass within the basin until it escapes into the desert or along the thermal chimneys formed along heated mountain slopes.
In winter, when the air near the ground cools while the air aloft remains warm, radiation inversions are formed that trap low -level emissions such as automobile exhaust near their source. As background levels of primary vehicular exhaust rise during the seaward return flow, the combination of rising non -local baseline levels plus the emissions trapped locally by these radiation inversions creates micro-scale air pollution "hot spots" near freeways, shopping centers and other traffic concentrations. Because the incoming air draining off the mountains during nocturnal radiation inversion conditions is relatively clean, the summer subsidence inversions are a far more critical factor in determining Chino area air quality than the winter time local trapping inversions.
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AMBIENT AIR QUALITY STANDARDS (AAQS)
In order to gauge the significance of the air quality impacts of the proposed project, those impacts, together with existing background air quality levels, must be compared to the applicable ambient air quality standards. These standards are the levels of air quality considered safe, with an adequate margin of safety, to p rotect the public health and welfare. They are designed to protect those people most susceptible to further respiratory distress such as asthmatics, the elderly, very young children, people already weakened by other disease or illness, and persons engaged in strenuous work or exercise, called "sensitive receptors." Healthy adults can tolerate occasional exposure to air pollutant concentrations considerably above these minimum standards before adverse effects are observed. Recent research has shown, howev er, that chronic exposure to ozone (the primary ingredient in photochemical smog) may lead to adverse respiratory health even at concentrations close to the ambient standard.
National AAQS were established in 1971 for six pollution species with states retaining the option to add other pollutants, require more stringent compliance, or to include different exposure periods.
The initial attainment deadline of 1977 was extended several times in air quality problem areas like Southern California. In 2003, the Environmental Protection Agency (EPA) adopted a rule, which extended and established a new attainment deadline for ozone for the year 2021. Because the State of California had established AAQS several years before the federal action and because of unique air quality problems introduced by the restrictive dispersion meteorology, there is considerable difference between state and national clean air standards. Those standards currently in effect in California are shown in Table 1. Sources and health effect s of various pollutants are shown in Table 2.
The Federal Clean Air Act Amendments (CAAA) of 1990 required that the U.S. Environmental Protection Agency (EPA) review all national AAQS in light of currently known health effects.
EPA was charged with modifying existing standards or promulgating new ones where appropriate.
EPA subsequently developed standards for chronic ozone exposure (8+ hours per day) and for very small diameter particulate matter (called "PM -2.5"). New national AAQS were adopted in 1997 for these pollutants.
Planning and enforcement of the federal standards for PM -2.5 and for ozone (8 -hour) were challenged by trucking and manufacturing organizations. In a unanimous decision, the U.S.
Supreme Court ruled that EPA did not require specif ic congressional authorization to adopt national clean air standards. The Court also ruled that health -based standards did not require preparation of a cost -benefit analysis. The Court did find, however, that there was some inconsistency between existing and "new" standards in their required attainment schedules. Such attainment-planning schedule inconsistencies centered mainly on the 8-hour ozone standard. EPA subsequently agreed to downgrade the attainment designation for a large number of communities to “non-attainment” for the 8-hour ozone standard.
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Table 1
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Table 1 (continued)
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Table 2
Health Effects of Major Criteria Pollutants
Pollutants Sources Primary Effects
Carbon Monoxide
(CO)
• Incomplete combustion of fuels and other
carbon-containing substances, such as motor
exhaust.
• Natural events, such as decomposition of
organic matter.
• Reduced tolerance for exercise.
• Impairment of mental function.
• Impairment of fetal development.
• Death at high levels of exposure.
• Aggravation of some heart diseases (angina).
Nitrogen Dioxide
(NO2)
• Motor vehicle exhaust.
• High temperature stationary combustion.
• Atmospheric reactions.
• Aggravation of respiratory illness.
• Reduced visibility.
• Reduced plant growth.
• Formation of acid rain.
Ozone
(O3)
• Atmospheric reaction of organic gases with
nitrogen oxides in sunlight.
• Aggravation of respiratory and
cardiovascular diseases.
• Irritation of eyes.
• Impairment of cardiopulmonary function.
• Plant leaf injury.
Lead (Pb) • Contaminated soil. • Impairment of blood function and nerve construction.
• Behavioral and hearing problems in children.
Respirable Particulate
Matter
(PM-10)
• Stationary combustion of solid fuels.
• Construction activities.
• Industrial processes.
• Atmospheric chemical reactions.
• Reduced lung function.
• Aggravation of the effects of gaseous
pollutants.
• Aggravation of respiratory and cardio
respiratory diseases.
• Increased cough and chest discomfort.
• Soiling.
• Reduced visibility.
Fine Particulate Matter
(PM-2.5)
• Fuel combustion in motor vehicles,
equipment, and industrial sources.
• Residential and agricultural burning.
• Industrial processes.
• Also, formed from photochemical reactions
of other pollutants, including NOx, sulfur
oxides, and organics.
• Increases respiratory disease.
• Lung damage.
• Cancer and premature death.
• Reduces visibility and results in surface
soiling.
Sulfur Dioxide
(SO2)
• Combustion of sulfur-containing fossil fuels.
• Smelting of sulfur-bearing metal ores.
• Industrial processes.
• Aggravation of respiratory diseases (asthma,
emphysema).
• Reduced lung function.
• Irritation of eyes.
• Reduced visibility.
• Plant injury.
• Deterioration of metals, textiles, leather,
finishes, coatings, etc.
Source: California Air Resources Board, 2002.
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Evaluation of the most current data on the health effects of inhalation of fine particulate matter prompted the California Air Resources Board (ARB) to recommend adoption of the statewide PM-2.5 standard that is more stringent t han the federal standard. This standard was adopted in 2002. The State PM -2.5 standard is more of a goal in that it does not have specific attainment planning requirements like a federal clean air standard, but only requires continued progress towards attainment.
Similarly, the ARB extensively evaluated health effects of ozone exposure. A new state standard for an 8-hour ozone exposure was adopted in 2005, which aligned with the exposure period for the federal 8-hour standard. The California 8-hour ozone standard of 0.07 ppm is more stringent than the federal 8-hour standard of 0.075 ppm. The state standard, however, does not have a specific attainment deadline. California air quality jurisdictions are required to make steady progress towards attaining state standards, but there are no hard deadlines or any consequences of non - attainment. During the same re-evaluation process, the ARB adopted an annual state standard for nitrogen dioxide (NO 2) that is more stringent than the corresponding federal stan dard, and strengthened the state one-hour NO2 standard.
As part of EPA’s 2002 consent decree on clean air standards, a further review of airborne particulate matter (PM) and human health was initiated. A substantial modification of federal clean air standards for PM was promulgated in 2006. Standards for PM-2.5 were strengthened, a new class of PM in the 2.5 to 10 micron size was created, some PM -10 standards were revoked, and a distinction between rural and urban air quality was adopted. In December, 2012, the federal annual standard for PM-2.5 was reduced from 15 g/m3 to 12 g/m3 which matches the California AAQS. The severity of the basin’s non -attainment status for PM -2.5 may be increased by this action and thus require accelerated planning for future PM-2.5 attainment.
In response to continuing evidence that ozone exposure at levels just meeting federal clean air standards is demonstrably unhealthful, EPA had proposed a further strengthening of the 8 -hour standard. A new 8 -hour ozone standard was adopted in 2015 after extensive analysis and public input. The adopted national 8 -hour ozone standard is 0.07 ppm which matches the current California standard. It will require three years of ambient data collection, then 2 years of non - attainment findings and planning protocol adoption, then several years of plan development and approval. Final air quality plans for the new standard are likely to be adopted around 2022.
Ultimate attainment of the new standard in ozone problem areas such as Southern California might be after 2025.
In 2010 a new federal one -hour primary standard for nitrogen dioxide (NO 2) was adopted. This standard is more stringent than the existing state standard. Based upon air quality monitoring data in the South Coast Air Basin, the California Air Resources Board has requested the EPA to designate the basin as being in attainment for this standard. The federal standard for sulfur dioxide (SO2) was also recently revised. However, with minimal combustion of coal and mandatory use of low sulfur fuels in California, SO2 is typically not a problem pollutant.
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BASELINE AIR QUALITY
Existing and probable future levels of air quality around the proposed project area can best be best inferred from ambient air quality measurements conducted by the SCAQMD at the Upland monitoring station. This station measures both regional pollution levels such as smog, as well as primary vehicular pollution levels near busy roadways such as carbon monoxide, PM -10 and nitrogen oxides. The Ontario monitoring station near route 60 monitors PM-2.5. Table 3 provides a 4-year summary of the monitoring data for the major air pollutants compiled from these air monitoring stations. From these data the following conclusions can be drawn:
1. Photochemical smog (ozone) levels frequently exceed standards. The 1-hour state standard was violated an average of 1 4 percent of all days in the last four years near Upland. The federal 8-hour standard has been exceeded an average of 17 percent of all days within the same period and the state 8-hour standard has been exceeded approximately 21 percent of all days. While ozone levels are still high, they are much lower than 10 to 20 years ago.
Attainment of all clean air standards in the project vicinity is not likely to occur soon, but the severity and frequency of violations is expected to continue to slowly decline during the current decade.
2. PM-10 levels have exceeded the state 24 -hour standard on approximately five percent of all measurement days. The three times less stringent federal 24 hour-standard has not been exceeded once in the last four years.
3. A substantial fraction of PM -10 is comprised of ultra -small diameter particulates capable of being inhaled into deep lung tissue ( PM-2.5). Both the frequency of violations of particulate standards, as well as high percentage of PM-2.5, are air quality concerns in the project area. However, PM -2.5 readings have infrequently exceeded the federal 24-hour PM-2.5 ambient standard which has occurred on less than two percent of the measured days.
4. More localized pollutants such as carbon monoxide, nitrogen oxides, etc. are very low near the project site because background levels throughout western San Bernardino County, never exceed allo wable levels. There is substantial excess dispersive capacity to accommodate localized vehicular air pollutants such as NOx or CO without any threat of violating applicable AAQS.
Although complete attainment of every clean air standard is not yet imminent, extrapolation of the steady improvement trend suggests that such attainment could occur within the reasonably near future.
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Table 3
Project Area Air Quality Monitoring Summary – 2017-2020 (Days Standards Were Exceeded and Maximum Observed Levels)
Pollutant/Standard 2017 2018 2019 2020
Ozone
1-Hour > 0.09 ppm (S) 66 25 31 82
8-Hour > 0.07 ppm (S) 87 52 52 114
8- Hour > 0.075 ppm (F) 72 32 34 114
Max. 1-Hour Conc. (ppm) 0.150 0.133 0.131 0.158
Max. 8-Hour Conc. (ppm) 0.127 0.111 0.107 0.123
Carbon Monoxide
1-Hour > 20. ppm (S) 0 0 0 0
8-Hour > 9. ppm (S, F) 0 0 0 0
Max 8-Hour Conc. (ppm) 1.4 1.2 1.1 1.1
Nitrogen Dioxide
1-Hour > 0.18 ppm (S) 0 0 0 0
Max. 1-Hour Conc. (ppm) 0.06 0.06 0.06 0.06
Respirable Particulates (PM-10)
24-Hour > 50 g/m3 (S) 26/320 14/322 7/306 12/305
24-Hour > 150 g/m3 (F) 0/320 0/322 0/306 0/305
Max. 24-Hr. Conc. (g/m3) 106. 73. 125. 63.
Fine Particulates (PM-2.5) 1
24-Hour > 35 g/m3 (F) 7/359 5/357 5/364 4/356
Max. 24-Hr. Conc. (g/m3) 44.800 47.9 41.3 53.1
S=State Standard
F=Federal Standard
Source: South Coast AQMD
Upland Monitoring Station (5175) ,1 Ontario Monitoring (near CA-60) Station for PM-2.5
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AIR QUALITY PLANNING
The Federal Clean Air Act (1977 Amendments) required that designated agencies in any area of the nation not meeting national clean air standards must prepare a plan demonstrating the steps that would bring the area into compliance with all national standards. The SCAB coul d not meet the deadlines for ozone, nitrogen dioxide, carbon monoxide, or PM-10. In the SCAB, the agencies designated by the governor to develop regional air quality plans are the SCAQMD and the Southern California Association of Governments (SCAG). The two agencies first adopted an Air Quality Management Plan (AQMP) in 1979 and revised it several times as earlier attainment forecasts were shown to be overly optimistic.
The 1990 Federal Clean Air Act Amendment (CAAA) required that all states with air -sheds with “serious” or worse ozone problems submit a revision to the State Implementation Plan (SIP).
Amendments to the SIP have been proposed, revised and approved over the past decade. The most current regional attainment emissions forecast for ozone prec ursors (ROG and NOx) and for carbon monoxide (CO) and for particulate matter are shown in Table 4. Substantial reductions in emissions of ROG, NOx and CO are forecast to continue throughout the next several decades.
Unless new particulate control program s are implemented, PM -10 and PM -2.5 are forecast to slightly increase.
The Air Quality Management District (AQMD) adopted an updated clean air “blueprint” in August 2003. The 2003 Air Quality Management Plan (AQMP) was approved by the EPA in 2004. The AQMP outlined the air pollution measures needed to meet federal health-based standards for ozone by 2010 and for particulates (PM-10) by 2006. The 2003 AQMP was based upon the federal one- hour ozone standard which was revoked late in 2005 and replaced by a n 8-hour federal standard.
Because of the revocation of the hourly standard, a new air quality planning cycle was initiated.
With re -designation of the air basin as non -attainment for the 8 -hour ozone standard, a new attainment plan was developed. This plan shifted most of the one-hour ozone standard attainment strategies to the 8-hour standard. As previously noted, the attainment date was to “slip” from 2010 to 2021. The updated attainment plan also includes strategies for ultimately meeting the feder al PM-2.5 standard.
Because Projected attainment by 2021 required control technologies that did not exist yet, the SCAQMD requested a voluntary “bump-up” from a “severe non-attainment” area to an “extreme non-attainment” designation for ozone. The extreme designation was to allow a longer time period for these technologies to develop. If attainment cannot be demonstrated within the specified deadline without relying on “black -box” measures, EPA would have been required to impose sanctions on the region h ad the bump -up request not been approved. In April 2010, the EPA approved the change in the non -attainment designation from “severe -17” to “extreme.” This reclassification set a later attainment deadline (2024), but also required the air basin to adopt even more stringent emissions controls.
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Table 4
South Coast Air Basin Emissions Forecasts (Emissions in tons/day) Pollutant 2015a 2025b 2030b
NOx 357 266 257
VOC 400 393 391
PM-10 161 170 172
PM-2.5 67 70 71
a2015 Base Year.
bWith current emissions reduction programs and adopted growth forecasts.
Source: California Air Resources Board, 2013 Almanac of Air Quality
In other air quality attainment plan reviews, EPA had disapproved part of the SCAB PM -2.5 attainment plan included in the AQMP. EPA stated that the current attainment plan relied on PM-
2.5 control regulations that had not yet been approved or implemented. It was expected that a number of rules that were pending approval would remove the identified deficiencies. If these issues were not resolved within the next several years, federal funding sanctions for transportation Projects could result. The 2012 AQMP included in the current California State Implementation Plan (SIP) was expected to remedy identified PM-2.5 planning deficiencies.
The federal Clean Air Act requires that non -attainment air basins have EPA approved attainment plans in place. This requirement includes the federal one -hour ozone standard even though that standard was revoked almost ten years ago. There was no appr oved attainment plan for the one - hour federal standard at the time of revocation. Through a legal quirk, the SCAQMD is now required to develop an AQMP for the long since revoked one-hour federal ozone standard. Because the current SIP for the basin contains a number of control measures for the 8-hour ozone standard that are equally effective for one -hour levels, the 2012 AQMP was believed to satisfy hourly attainment planning requirements.
AQMPs are required to be updated every three years. The 2012 AQMP was adopted in early 2013.
An updated AQMP was required for completion in 2016. The 2016 AQMP was adopted by the SCAQMD Board in March 2017 and has been submitted the California Air Resources Board for forwarding to the EPA. The 2016 AQMP acknowledges tha t motor vehicle emissions have been effectively controlled and that reductions in NOx, the continuing ozone problem pollutant, may need to come from major stationary sources (power plants, refineries, landfill flares, etc.) . The current attainment deadlines for all federal non-attainment pollutants are now as follows:
8-hour ozone (70 ppb) 2032
Annual PM-2.5 (12 g/m3) 2025
8-hour ozone (75 ppb) 2024 (old standard)
1-hour ozone (120 ppb) 2023 (rescinded standard)
24-hour PM-2.5 (35 g/m3) 2019
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The key challenge is that NOx emission levels, as a critical ozone precursor pollutant, are forecast to continue to exceed the levels that would allow the above deadlines to be met. Unless additional stringent NOx control measures are adopted and implemented, ozone attainment goals may not be met.
The proposed project does not directly relate to the AQMP in that there are no specific air quality programs or regulations governing water improvement projects. Conformity with adopted plans, forecasts and programs relative to population, housing, employment and land use is the primary yardstick by which impact significance of planned growth is determined. The SCAQMD, however, while acknowledging that the AQMP is a growth -accommodating document, does not favor designating regional impacts as less-than-significant just because the proposed recreational use is consistent with regional growth projections. Air quality impact significance for the proposed project has therefore been analyzed on a project-specific basis.
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AIR QUALITY IMPACT
STANDARDS OF SIGNIFICANCE
Air quality impacts are considered “significant” if they cause clean air standards to be violated where they are currently met, or if they “substantially” contribute to a n existing violation of standards. Any substantial emissions of air contaminants for which there is no safe exposure, or nuisance emissions such as dust or odors, would also be considered a significant impact.
Appendix G of the California CEQA Guidelines offers the following four tests of air quality impact significance. A Project would have a potentially significant impact if it:
a) Conflicts with or obstructs implementation of the applicable air quality plan.
b) Results in a cumulatively considerable net increase of any criteria pollutants for which the Project region is non -attainment under an applicable federal or state ambient air quality standard.
c) Exposes sensitive receptors to substantial pollutant concentrations.
d) Creates objectionable odors affecting a substantial number of people.
Primary Pollutants
Air quality impacts generally occur on two scales of motion. Near an individual source of emissions or a collection of sources such as a crowded intersection or parking lot, levels of those pollutants that are emitted in their already unhealthful form will be highest. Carbon monoxide (CO) is an example of such a pollutant. Primary pollutant impacts can generally be evaluated directly in comparison to appropriate clean air standards. Violations of these standards where they are currently met, or a measurable worsening of an existing or future violation, would be considered a significant impact. Many particulates, especially fugitive dust emissions, are also primary pollutants. Becau se of the non -attainment status of the South Coast Air Basin (SCAB) for PM-10, an aggressive dust control program is required to control fugitive dust during project construction.
Secondary Pollutants
Many pollutants, however, require time to transform f rom a more benign form to a more unhealthful contaminant. Their impact occurs regionally far from the source. Their incremental regional impact is minute on an individual basis and cannot be quantified except through complex photochemical computer models . Analysis of significance of such emissions is based upon a specified number of emissions (pounds, tons, etc.) even though there is no way to translate those emissions directly into a corresponding ambient air quality impact.
Because of the chemical complexity of primary versus secondary pollutants, the SCAQMD has designated significant emissions levels as surrogates for evaluating regional air quality impact significance independent of chemical transformation processes. Projects with daily emissions that
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exceed any of the following emission thresholds are recommended by the SCAQ MD to be considered significant under CEQA guidelines.
Table 5
Daily Emissions Thresholds
Source: SCAQMD CEQA Air Quality Handbook, November, 1993 Rev.
CONSTRUCTION ACTIVITY IMPACTS
The proposed project is located within a highly industrial corridor along State Street, which is just south of the railroad tracks. The project site is surrounding to the east, south, and west by existing industrial uses, but there is a small mobile home park to the south that takes access from Mission Boulevard.
The proposed project consists of development of a State Street Water Treatment Facility (State Street WTF), which will be a new centralized treatment project that will treat water from Wells 12 and 14. The project also includes installation of offsite water transmission and brine pipelines, improvements to the existing wells, and site improvements.
A new 1000kVA (preliminary) pad-mounted utility transformer shall be provided by Southern California Edison (SCE) to supply sufficient power to the new distribution system. The major project components are as follows:
Ion Exchange Building
The Ion Exchange Facility will be a single-story building.
GAC Treatment
The GAC treatment area will be supported on a reinforced cast -in-place concrete mat slab foundation. The approximate footprint of the new mat slab for the GAC treatment area measure s 23 feet x 167 feet. The GAC backwash tank will be a metal tank on a reinforced cast -in-place concrete ring foundation or a reinforced cast-in-place concrete mat slab foundation if required.
Pollutant Construction Operations
ROG 75 55
NOx 100 55
CO 550 550
PM-10 150 150
PM-2.5 55 55
SOx 150 150
Lead 3 3
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ISEPTM Treatment
The ISEPTM treatment will be housed in a rec tangular building superstructure consistent with normal pre-engineered metal building -type construction, which includes built -up structural steel column and beam framing with metal panel roof system, secondary roof and wall framing, and metal wall panel siding.
Chlorine Dosing Buildings
The chlorine dosing buildings and chemical storage buildings will be prefabricated Fiber Reinforced Polymer (FRP) buildings.
Well Enclosures
Well 12 and Well 14 enclosures will be modified. Well 12 has existing canopies and privacy fencing and Well 14 has an existing CMU building adjacent to a canopy and privacy fencing. More secure enclosures for the two wells will be provided.
Offsite
The off-site pipelines include the raw water pipeline from Well 12; the par allel brine waste and softener waste lines to the IEUA waste line; and the sewer line. Construction of the various pipelines would involve trenching using a conventional cut and cover technique. On average, 100 to 200 linear feet of pipeline may be install ed per day. The pipeline includes the following components:
• Pipeline from Well 12 to the State Street Wellhead Treatment Plant – 8,250 lineal feet (LF) of 16-inch diameter pipeline.
• Brine line to Phillips Blvd from the State Street Wellhead Treatment Plant– 5,850 LF 4- inch diameter pipeline.
• Softener waste brine pipeline to Phillips Blvd from the State Street Wellhead Treatment Plant– 5,850 LF 4-inch diameter pipeline .
• Sewer waste pipeline from the State Street Wellhead Treatment Plant to Mission Boulevard and Belson Avenue – 790 LF 6-inch diameter pipeline.
CalEEMod 2020.4.0 was developed by the SCAQMD to provide a model by which to calculate construction emissions from a variety of land use projects. It calculates both the daily maximum and annual average emissions for criteria pollutants as well as total or annual greenhouse gas (GHG) emissions.
Construction of the project is projected to require one and a half years with the start in mid-2022.
Table 6 shows the modeled equipment fleet and durations that were developed with input from the project engineers.
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Table 6
CalEEMod Construction Activity Equipment Fleet and Workdays
Wellhead Site
Demolition
(1 month)
300 CY demo export
1 Concrete Saw
1 Dozer
1 Loader/Backhoe
2 Skid Steer Loaders
Grade
(1 month)
1 Loader/Backhoe
1 Dozer
1 Excavator
1 Grader
Pave/Pour Concrete Slabs
(3 months)
1 Paver
2 Rollers
1 Loader/Backhoe
2 Mixers
1 Compactor
Construction and Equipment Install
(10 months)
1 Crane
3 Forklifts
2 Loader/Backhoes
1 Welder
1 Generator Set
Yard Piping/Drainage
(3 months)
1 Trencher
2 Forklifts
1 Crane
2 Skid Steer Loaders
Off-Site Pipeline Installation
Phase Name and Duration Equipment
Prep and Concrete Removal
(1 month)
1 Concrete Saw
2 Skid Steer Loaders
2 Loader/Backhoes
Trenching and Pipeline Install
(3 months)
2 Trenchers
2 Forklifts
1 Loader/Backhoes
Backfill and Paving
(1 month)
4 Mixers
1 Paver
1 Rollers
1 Loader/Backhoes
2 Compactors
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Utilizing the indicated equipment fleet shown in Tables 6 the following worst -case daily construction emissions are calculated by CalEEMod and are listed in Table 7.
Table 7
Construction Activity Emissions
Maximum Daily Emissions (pounds/day)
Maximal Construction
Emissions per Calendar
Year
ROG NOx CO SO2 PM-10 PM-2.5
On-Site
2022 1.7 17.5 16.0 0.0 3.4 2.1
2023 1.6 13.3 15.8 0.0 1.1 0.7
Off-Site
2023 1.8 15.1 20.4 0.0 2.5 1.2
SCAQMD Thresholds 75 100 550 150 150 55
Source: CalEEMod.2020.4.0 output in appendix
SCAQMD Rules 402 and 403 (prohibition of nuisances, watering of inactive and perimeter areas, track out requirements, etc.), are applicable to the project and were applied in CalEEMod to minimize fugitive dust emissions. With this measure, p eak daily const ruction activity emissions are estimated be below SCAQMD CEQA thresholds without the need for added mitigation.
Construction equipment exhaust contains carcinogenic compounds within the diesel exhaust particulates. The toxicity of diesel exhaust is evaluated relative to a 24-hour per day, 365 days per year, 70 -year lifetime exposure. The SCAQMD does not generally require the analysis of construction-related diesel emissions relative to health risk due to the short period for which the majority of diesel exhaust would occur. Health risk analyses are typically assessed over a 9-, 30-, or 70-year timeframe and not over a relatively brief construction period due to the lack of health risk associated with such a brief exposure.
LOCALIZED SIGNIFICANCE THRESHOLDS
The SCAQMD has developed analysis parameters to evaluate ambient air quality on a local level in addition to the more regional emissions -based thresholds of significance. These analysis elements are called Localized Significance Thresholds (LSTs). LSTs were developed in response to Governing Board’s Environmental Justice Enhancement Initiative 1 -4 and the LST methodology was provisionally adopted in October 2003 and formally approved by SCAQMD’s Mobile Source Committee in February 2005.
Use of an LST analysis for a project is optional. For the proposed project, the primary source of possible LST impact would be during construction. LSTs are applicable for a sensitive receptor where it is possible that an individual could remain for 24 ho urs such as a residence, hospital or convalescent facility.
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LSTs are only applicable to the following criteria pollutants: oxides of nitrogen (NOx), carbon monoxide (CO), and particulate matter (PM -10 and PM -2.5). LSTs represent the maximum emissions from a project that are not expected to cause or contribute to an exceedance of the most stringent applicable federal or state ambient air quality standard, and are developed based on the ambient concentrations of that pollutant for each source receptor area and distance to the nearest sensitive receptor.
LST screening tables are available for 25, 50, 100, 200- and 500-meter source-receptor distances.
For this project, there are possible residential in the mobile home park south of the site such that the most conservative 25 meter distance was modeled.
The SCAQMD has issued guidance on applying CalEEMod to LSTs. LST pollutant screening level concentration data is currently published for 1, 2- and 5-acre sites for varying distances. The most stringent thresholds for a one-acre site were used for this analysis.
Only the on -site emissions resulting from construction of the treatment plant were used for this analysis since the pipeline installation is only in front of a single receptor for a very brief time.
The following thresholds and emissions in Table 8 are determined (pounds per day):
Table 8
LST and Project Emissions (pounds/day)
1 acre/25 meters
Southwest San Bernardino Valley CO NOx PM-10 PM-2.5
LST Threshold 863 118 5 4
Max On-Site Emissions
2022 16 18 3 2
2023 16 13 1 1
LSTs were compared to the maximum daily construction activities. As seen in Table 8, with active dust suppression, emissions meet the LST for construction thresholds. LST impacts are less-than- significant.
NEPA CONFORMITY
Thresholds of Significance
The U.S. Environmental Protection Agency published “Determining Conformity of General Federal Actions to State or Federal Implementation Plans; Final Rule,” in the November 30, 1995, Federal Register (40 CFR Parts 6, 51, and 93). The 40 CFR Part 1 51.850( a) states that no department, agency, or instrumentality of the Federal Government shall engage in, support in any way or provide financial assistance for, license to permit, or approve any activity which does not conform to an applicable state implementat ion plan (SIP). It is the responsibility of the Federal agency to determine whether a federal action conforms to the applicable implementation plan
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before the action is taken. If the proposed project includes any federal funding, or if the project requires any federal permits, federal participation is not allowed unless a conformity determination has been made.
Conformity analysis under EPA guidelines can be undertaken to demonstrate that the combined emissions from direct and indirect (transportation, et c.) project -related emissions have been accurately incorporated into the applicable SIP. A simpler test, as outlined in 40CFR Part 93.153, is to demonstrate that these emissions are less than the de minimis thresholds which depend upon the seriousness of the current level of non-attainment for federal clean air standards.
The SCAB is designated as a “extreme” non-attainment area for the federal 8-hour ozone standard.
The basin is a “serious” non-attainment area for PM-2.5, and a maintenance area for PM-10. Sulfur Dioxide and Carbon Monoxide are maintenance areas. Based upon these designations, the following emissions levels are presumed evidence of SIP conformity:
VOC/ROG - 10 tons/year
NOx - 10 tons/year
PM-2.5 - 70 tons/year
PM-10 - 100 tons/year
CO - 100 tons/year
SO2 - 100 tons/year
Lead - 25 tons/year
If the project -related emissions from construction and operations are less than the specified “de minimis” levels, the project is considered to be in conformance with the applicable SIP.
NEPA Analysis
Annual emissions were run with the same assumptions as used for daily emissions. The calculated maximum annual emissions were then compared to the EPA de minimis emission thresholds that would allow for a federal conformity finding with Section 176c of the Clean Air Act.
Table 9
Total Annual Construction Emissions
(tons/year)
Construction Activity
ROG NOx CO SO2 PM-10 PM-2.5
On-Site 2022 0.10 0.89 0.91 <0.01 0.14 0.08
On-Site 2023 0.15 1.33 1.54 <0.01 0.11 0.07
Off-Site 2023 0.03 0.21 0.29 <0.01 0.03 0.02
Total 0.28 2.43 2.74 <0.01 0.28 0.17
NEPA Threshold 10 10 100 100 100 70
As shown in Table 9, and summarized below, maximum annual emissions are much less than their associated de minimis thresholds. A formal SIP consistency analysis is not required.
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Pollutant Threshold Project Emissions
VOC/ROG 10 tons/year 0.28 tons/year
NOx 10 tons/year 2.43 tons/year
PM-2.5 70 tons/year 0.17 tons/year
PM-10 100 tons/year 0.28 tons/year
CO 100 tons/year 2.74 tons/year
SO2 100 tons/year <0.1 tons/year
OPERATIONAL IMPACTS
Electrical generation of power will be used for pumping and water treatment . Electrical consumption has no single uniquely related air pollution emissions source because power is supplied to and drawn from a regional grid. Electrical power is generated regionally by a combination of non-combustion (nuclear, hydroelectric, solar, wind, geothermal, etc.) and fossil fuel combustion sources. There is no direct nexus between consumption and the type of power source or the air basin where the source is located. Operational air pollution emissions from electrical generation are therefore not attributable on a project-specific basis.
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CONSTRUCTION EMISSIONS MINIMIZATION
Construction activities are not anticipated to cause dust emissions to exceed SCAQMD CEQA thresholds with active dust suppression. Recommended measures include:
Fugitive Dust Control
• Apply soil stabilizers or moisten inactive areas.
• Water exposed surfaces as needed to avoid visible dust leaving the construction site (typically 2-3 times/day).
• Cover all stock piles with tarps at the end of each day or as needed. • Provide water spray during loading and unloading of earthen materials. • Minimize in-out traffic from construction zone
• Cover all trucks hauling dirt, sand, or loose material and require all trucks to maintain at least two feet of freeboard
• Sweep streets daily if visible soil material is carried out from the construction site
Similarly, ozone precursor emissions (ROG and NOx) are calculated to be below SCAQMD CEQA thresholds. However, because of the regional non-attainment for photochemical smog, the use of reasonably available control measures for diesel e xhaust is recommended. Combustion emissions control options include:
Exhaust Emissions Control
• Utilize well-tuned off-road construction equipment.
• Establish a preference for contractors using Tier 3 or better rated heavy equipment. • Enforce 5-minute idling limits for both on-road trucks and off-road equipment.
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GREENHOUSE GAS EMISSIONS
“Greenhouse gases” (so called because of their role in trapping heat near the surface of the earth) emitted by human activity are implicated in global climate change, commonly referred to as “global warming.” These greenhouse gases contribute to an increase in the temperature of the earth’s atmosphere by transparency to short wavelength visible sunlight, but near opacity to outgoing terrestrial long wavelength h eat radiation in some parts of the infrared spectrum . The principal greenhouse gases (GHGs) are carbon dioxide, methane, nitrous oxide, ozone, and water vapor. For purposes of planning and regulation, Section 15364.5 of the California Code of Regulations defines GHGs to include carbon dioxide, methane, nitrous oxide, hydrofluorocarbons, perfluorocarbons and sulfur hexafluoride. Fossil fuel consumption in the transportation sector (on- road motor vehicles, off-highway mobile sources, and aircraft) is the single largest source of GHG emissions, accounting for approximately half of GHG emissions globally. Industrial and commercial sources are the second largest contributors of GHG emissions with about one -fourth of total emissions.
California has passed sev eral bills and the Governor has signed at least three executive orders regarding greenhouse gases. GHG statues and executive orders (EO) include AB 32, SB 1368, EO S-03-05, EO S-20-06 and EO S-01-07.
AB 32 is one of the most significant pieces of environmental legislation that California has adopted. Among other things, it is designed to maintain California’s reputation as a “national and international leader on energy conservation and environmental s tewardship.” It will have wide - ranging effects on California businesses and lifestyles as well as far reaching effects on other states and countries. A unique aspect of AB 32, beyond its broad and wide-ranging mandatory provisions and dramatic GHG reduct ions are the short time frames within which it must be implemented.
Major components of the AB 32 include:
• Require the monitoring and reporting of GHG emissions beginning with sources or categories of sources that contribute the most to statewide emissions. • Requires immediate “early action” control programs on the most readily controlled GHG sources.
• Mandates that by 2020, California’s GHG emissions be reduced to 1990 levels. • Forces an overall reduction of GHG gases in California by 25-40%, from business as usual, to be achieved by 2020.
• Must complement efforts to achieve and maintain federal and state ambient air quality standards and to reduce toxic air contaminants.
Statewide, the framework for developing the implementing regulations for AB 32 is under way.
Maximum GHG reductions are expected to derive from increased vehicle fuel efficiency, from greater use of renewable energy and from increased structural energy efficiency . Additionally, through the California Climate Action Registry (CCAR now called the Climate Action Reserve), general and industry -specific protocols for assessing and reporting GHG emissions have been
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developed. GHG sources are categorized into direct sources (i.e. company owned) and indirect sources (i.e. not company owned). Direct sources include combustion emissions from on-and off- road mobile sources, and fugitive emissions. Indirect sources include off-site electricity generation and non-company owned mobile sources.
THRESHOLDS OF SIGNIFICANCE
In response to the requirements of SB97, the State Resources Agency developed guidelines for the treatment of GHG emissions under CEQA. These new guidelines became state laws as part of Title 14 of the California Code of Regulations in March, 2010. The CEQA Appendix G guidelines were modified to include GHG as a required analysis element. A project would have a potentially significant impact if it:
• Generates GHG emissions, directly or indirectly, that may have a significant impact on the environment, or,
• Conflicts with an applicable plan, policy or regulation adopted to reduce GHG emissions.
Section 15064.4 of the Code specifies how significance of GHG emissions is to be evaluated. The process is broken down into quantification of project -related GHG emissions, making a determination of significance, and specification of any appropriate mitigation if impacts are found to be potentially significant. At each of these steps, the new GHG guidelines afford the lead agency with substantial flexibility.
Emissions identification may be quantitative, qualitative, or based on performance standards.
CEQA guidelines allow the lead agency to “select the model or methodology it considers most appropriate.” The most common practice for transportation/combustion GHG emissions quantification is to use a computer model such as CalEEMod, as was used in the ensuing analysis.
The significance of those emissions then must be evaluated; the selection of a threshold of significance must take into consideration what level of GHG emissions would be cumulatively considerable. The guidelines are clear that they do not support a zero net emissions threshold. If the lead agency does not have sufficient expertise in evaluating GHG impacts, it may rely on thresholds adopted by an agency with greater expertise.
On December 5, 2008 the SCAQMD Governing Board adopted an Interim quantitative GHG Significance Threshold for industrial projects where the SCAQMD is the lead agency (e.g., stationary source permit projects, rules, plan s, etc.) of 10,000 Metric Tons (MT) CO2 equivalent/year. This threshold was used for the project.
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PROJECT RELATED GHG EMISSIONS GENERATION
Construction Activity GHG Emissions
The project is assumed to occur over a one and a half year period. During project construction, the CalEEMod2020.4.0 computer model predicts that the construction activities will generate the annual CO2e emissions identified in Table 10.
Table 10
Construction Emissions (Metric Tons CO2e)
On-Site CO2e
Year 2022 151.8
Year 2023 246.9
Off-Site
Year 2023 43.5
Total 442.2
Amortized 14.7
CalEEMod Output provided in appendix
SCAQMD GHG emissions policy from construction activities is to amortize emissions over a 30- year lifetime. The amortized level is also provided. GHG impacts from construction are considered individually less-than-significant.
Project Operational GHG Emissions
Except for occasional maintenance, the only operational source of GHG emissions would be associated with pumping operations. Electricity is generated from a variety of resources at various locations in the western United States. The California Climate Action Registry Protocol (2009) states that each megawatt -hour (MW-HR) of electricity consumption in California results in the release of 0.331 MT of CO2(e).
Below is preliminary data on power consumption provided by the project engineer which, as a worst case, assumes that the equipment will be operating continuously at full load. This assumption will provide a maximum estimate.
Location Connected Load (kW) kWh per day kWh per year
Well 12 684 16,416 5,991,840
Chino State
Street 749 17,976 6,561,240
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The total project consumption is almost 13 MW per year . Electricity use will result in GHG emissions from the fossil fueled fraction of Southern California’s electrical resource calculated as follows:
13 MWH/year x 0.331 MT/MWH = 4.3 MT/year
The screening threshold of 100,000 MT of CO2(e) GHG emissions will not be exceeded.
CONSISTENCY WITH GHG PLANS, PROGRAMS AND POLICIES
In March 2014, the San Bernardino Associated Governments and Participating San Bernardino County Cities Partnership (Partnership) created a final draft of the San Bernardino County Regional Greenhouse Gas Reduction Plan (Reduction Plan) for each of the 25 jurisdictional Partner Cities in the County. The plan was recently updated in March of 2021. The Reduction Plan was created in accordance with AB 32, which established a greenhouse gas limit for the state of California. The Reduction Plan seeks to create an inventory of GHG gases and develop jurisdiction specific GHG reduction measures and baseline information that could be used by the Partnership Cities of San Bernardino County, including the County itself.
Projects that demonstrate consistency with the strategies, actions, and emission reduction targets contained in the Reduction Plan would have a less than significant impact on climate change. The project will generate minimal GHG emissions as shown. There are no reduction measures which are applicable to this project and therefore no consistency is required.
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CALEEMOD2020.4.0 COMPUTER MODEL OUTPUT
• ON-SITE DAILY EMISISONS
• ON-SITE ANNUAL EMISSIONS
• OFF-SITE DAILY EMISSIONS
• OFF-SITE ANNUAL EMISSIONS
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HS-132 Chino Water Treatment On-Site
South Coast Air Basin, Summer
Project Characteristics -
Land Use - approximate 4 acre site
Construction Phase - Demo: 1 month, Grade: 1 month, Pour Concrete Slabs: 3 months, Construct Buildings and Equipment: 10 months, Yard: 3 months Off-road Equipment - Demo, 1 concrete saw, 1 dozer, 1 loader/backhoe, 2 skid steer loaders Off-road Equipment - Grade: 1 loader/backhoe, 1 dozer, 1 excavator, 1 grader Off-road Equipment - Construction and Equipment: 1 crane, 3 forklifts, 2 loader/backhoes, 1 welder, 1 gen set Off-road Equipment - Concrete Slabs: 1 paver, 2 rollers, 1 loader/backhoe, 2 mixers, 1 compactor Off-road Equipment - Yard Pipine: 1 trencer, 2 forklifts, 1 crane, 2 skid steer loaders Trips and VMT - 10 concrete trips per day for slabs
Demolition - 50 tons debris
Construction Off-road Equipment Mitigation -
1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population User Defined Industrial 1.00 User Defined Unit 4.00 0.00 0
1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
10 Wind Speed (m/s) Precipitation Freq (Days)2.2 31
1.3 User Entered Comments & Non-Default Data
1.0 Project Characteristics
Utility Company Southern California Edison
2023Operational Year
CO2 Intensity
(lb/MWhr)
390.98 0.033CH4 Intensity
(lb/MWhr)
0.004N2O Intensity
(lb/MWhr)
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Table Name Column Name Default Value New Value
tblConstructionPhase NumDays 230.00 200.00
tblConstructionPhase NumDays 8.00 20.00
tblConstructionPhase NumDays 18.00 60.00
tblConstructionPhase PhaseEndDate 6/2/2023 8/2/2023
tblConstructionPhase PhaseEndDate 7/15/2022 8/2/2022
tblConstructionPhase PhaseEndDate 6/28/2023 10/25/2022
tblConstructionPhase PhaseStartDate 7/16/2022 10/27/2022 tblConstructionPhase PhaseStartDate 6/3/2023 8/3/2022
tblGrading AcresOfGrading 20.00 8.00
tblLandUse LotAcreage 0.00 4.00
tblOffRoadEquipment OffRoadEquipmentType Plate Compactors tblOffRoadEquipment OffRoadEquipmentType Trenchers
tblOffRoadEquipment OffRoadEquipmentType Tractors/Loaders/Backhoes tblOffRoadEquipment OffRoadEquipmentType Skid Steer Loaders tblOffRoadEquipment OffRoadEquipmentType Rough Terrain Forklifts tblOffRoadEquipment OffRoadEquipmentType Cranes
tblOffRoadEquipment OffRoadEquipmentType Skid Steer Loaders tblOffRoadEquipment OffRoadEquipmentUnitAmount 2.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 3.00 2.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 3.00 1.00 tblOffRoadEquipment PhaseName Concrete Slabs
tblOffRoadEquipment PhaseName Yard Pipline and Drainage tblOffRoadEquipment PhaseName Demolition
tblOffRoadEquipment PhaseName Demolition
tblOffRoadEquipment PhaseName Yard Pipline and Drainage tblOffRoadEquipment PhaseName Yard Pipline and Drainage tblOffRoadEquipment PhaseName Yard Pipline and Drainage tblTripsAndVMT PhaseName Yard Pipline and Drainage
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2.0 Emissions Summary
tblTripsAndVMT VendorTripNumber 0.00 2.00
tblTripsAndVMT VendorTripNumber 0.00 5.00
tblTripsAndVMT VendorTripNumber 0.00 10.00
tblTripsAndVMT WorkerTripNumber 0.00 40.00
tblTripsAndVMT WorkerTripNumber 20.00 40.00
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2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2022 1.7077 17.5400 15.9996 0.0292 6.6140 0.7616 7.3756 3.4005 0.7007 4.1012 0.0000 2,802.480 7 2,802.480
7 0.7380 0.0398 2,823.385
7 2023 1.5722 13.3094 15.7565 0.0290 0.4791 0.6369 1.1161 0.1278 0.6007 0.7285 0.0000 2,784.921 2 2,784.921
2 0.5611 0.0233 2,805.247
6 Maximum 1.7077 17.5400 15.9996 0.0292 6.6140 0.7616 7.3756 3.4005 0.7007 4.1012 0.0000 2,802.480 7 2,802.480
7 0.7380 0.0398 2,823.385
7 Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2022 1.7077 17.5400 15.9996 0.0292 2.6817 0.7616 3.4433 1.3533 0.7007 2.0540 0.0000 2,802.480 7 2,802.480
7 0.7380 0.0398 2,823.385
7 2023 1.5722 13.3094 15.7565 0.0290 0.4791 0.6369 1.1161 0.1278 0.6007 0.7285 0.0000 2,784.921 2 2,784.921
2 0.5611 0.0233 2,805.247
6 Maximum 1.7077 17.5400 15.9996 0.0292 2.6817 0.7616 3.4433 1.3533 0.7007 2.0540 0.0000 2,802.480 7 2,802.480
7 0.7380 0.0398 2,823.385
7 Mitigated Construction
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ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction
0.00 0.00 0.00 0.00 55.44 0.00 46.31 58.02 0.00 42.39 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 5 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
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2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Energy 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 Mobile 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 Total 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e- 004
2.2000e-
004
0.0000 0.0000 2.3000e-
004
Unmitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Energy 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 Mobile 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 Total 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e- 004
2.2000e-
004
0.0000 0.0000 2.3000e-
004
Mitigated Operational
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3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Demolition Demolition 6/1/2022 6/28/2022 5 20
2 Grade Grading 7/6/2022 8/2/2022 5 20
3 Building Construction Building Construction 10/27/2022 8/2/2023 5 200 4 Concrete Slabs Paving 8/3/2022 10/25/2022 5 60
5 Yard Pipline and Drainage Trenching 9/1/2023 11/23/2023 5 60 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Demolition Tractors/Loaders/Backhoes 1 7.00 97 0.37
Concrete Slabs Cement and Mortar Mixers 2 6.00 9 0.56
Demolition Concrete/Industrial Saws 1 8.00 81 0.73
Building Construction Cranes 1 7.00 231 0.29
Concrete Slabs Plate Compactors 1 1.00 8 0.43
Grade Excavators 1 8.00 158 0.38
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 0
Acres of Grading (Grading Phase): 8
Acres of Paving: 0
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3.1 Mitigation Measures Construction
Water Exposed Area
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Grade Graders 1 8.00 187 0.41
Concrete Slabs Pavers 1 8.00 130 0.42
Yard Pipline and Drainage Trenchers 1 8.00 78 0.50
Concrete Slabs Rollers 2 6.00 80 0.38
Demolition Rubber Tired Dozers 1 8.00 247 0.40
Grade Rubber Tired Dozers 1 8.00 247 0.40
Demolition Skid Steer Loaders 2 7.00 65 0.37
Building Construction Tractors/Loaders/Backhoes 2 7.00 97 0.37 Grade Tractors/Loaders/Backhoes 1 8.00 97 0.37
Concrete Slabs Tractors/Loaders/Backhoes 1 8.00 97 0.37 Yard Pipline and Drainage Rough Terrain Forklifts 2 8.00 100 0.40 Building Construction Welders 1 8.00 46 0.45
Yard Pipline and Drainage Cranes 1 6.00 231 0.29
Yard Pipline and Drainage Skid Steer Loaders 2 6.00 65 0.37 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
Hauling
Vehicle Class
Yard Pipline and
Drainage
0 20.00 2.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT
Building Construction 9 40.00 5.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Demolition 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grade 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Concrete Slabs 8 40.00 10.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 8 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 517
3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 0.0535 0.0000 0.0535 8.1000e-
003
0.0000 8.1000e-
003
0.0000 0.0000
Off-Road 1.4597 14.6735 11.6147 0.0211 0.7062 0.7062 0.6617 0.6617 2,031.478 5 2,031.478
5 0.4977 2,043.920
3 Total 1.4597 14.6735 11.6147 0.0211 0.0535 0.7062 0.7597 8.1000e- 003
0.6617 0.6698 2,031.478
5 2,031.478
5 0.4977 2,043.920
3 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 Worker 0.0512 0.0361 0.5683 1.5200e-
003
0.1677 1.0000e-
003
0.1687 0.0445 9.2000e-
004
0.0454 153.1717 153.1717 4.0100e-
003
3.6600e-
003
154.3616
Total 0.0512 0.0361 0.5683 1.5200e-
003
0.1677 1.0000e-
003
0.1687 0.0445 9.2000e-
004
0.0454 153.1717 153.1717 4.0100e-
003
3.6600e-
003
154.3616
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 9 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 518
3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 0.0209 0.0000 0.0209 3.1600e-
003
0.0000 3.1600e-
003
0.0000 0.0000
Off-Road 1.4597 13.0551 11.6147 0.0211 0.7062 0.7062 0.6617 0.6617 0.0000 2,031.478 5 2,031.478
5 0.4977 2,043.920
3 Total 1.4597 13.0551 11.6147 0.0211 0.0209 0.7062 0.7271 3.1600e- 003
0.6617 0.6649 0.0000 2,031.478
5 2,031.478
5 0.4977 2,043.920
3 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 Worker 0.0512 0.0361 0.5683 1.5200e-
003
0.1677 1.0000e-
003
0.1687 0.0445 9.2000e-
004
0.0454 153.1717 153.1717 4.0100e-
003
3.6600e-
003
154.3616
Total 0.0512 0.0361 0.5683 1.5200e-
003
0.1677 1.0000e-
003
0.1687 0.0445 9.2000e-
004
0.0454 153.1717 153.1717 4.0100e-
003
3.6600e-
003
154.3616
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 10 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 519
3.3 Grade - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 6.4463 0.0000 6.4463 3.3560 0.0000 3.3560 0.0000 0.0000 Off-Road 1.6192 17.5039 10.7968 0.0234 0.7606 0.7606 0.6998 0.6998 2,269.568 5 2,269.568
5 0.7340 2,287.919
1 Total 1.6192 17.5039 10.7968 0.0234 6.4463 0.7606 7.2069 3.3560 0.6998 4.0558 2,269.568 5 2,269.568
5 0.7340 2,287.919
1 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 Worker 0.0512 0.0361 0.5683 1.5200e-
003
0.1677 1.0000e-
003
0.1687 0.0445 9.2000e-
004
0.0454 153.1717 153.1717 4.0100e-
003
3.6600e-
003
154.3616
Total 0.0512 0.0361 0.5683 1.5200e-
003
0.1677 1.0000e-
003
0.1687 0.0445 9.2000e-
004
0.0454 153.1717 153.1717 4.0100e-
003
3.6600e-
003
154.3616
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 11 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 520
3.3 Grade - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Fugitive Dust 2.5141 0.0000 2.5141 1.3089 0.0000 1.3089 0.0000 0.0000 Off-Road 1.6192 17.5039 10.7968 0.0234 0.7606 0.7606 0.6998 0.6998 0.0000 2,269.568 5 2,269.568
5 0.7340 2,287.919
1 Total 1.6192 17.5039 10.7968 0.0234 2.5141 0.7606 3.2747 1.3089 0.6998 2.0086 0.0000 2,269.568 5 2,269.568
5 0.7340 2,287.919
1 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 Worker 0.0512 0.0361 0.5683 1.5200e-
003
0.1677 1.0000e-
003
0.1687 0.0445 9.2000e-
004
0.0454 153.1717 153.1717 4.0100e-
003
3.6600e-
003
154.3616
Total 0.0512 0.0361 0.5683 1.5200e-
003
0.1677 1.0000e-
003
0.1687 0.0445 9.2000e-
004
0.0454 153.1717 153.1717 4.0100e-
003
3.6600e-
003
154.3616
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 12 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 521
3.4 Building Construction - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5621 14.1495 14.4052 0.0242 0.7302 0.7302 0.6886 0.6886 2,290.749 5 2,290.749
5 0.5267 2,303.916
9 Total 1.5621 14.1495 14.4052 0.0242 0.7302 0.7302 0.6886 0.6886 2,290.749 5 2,290.749
5 0.5267 2,303.916
9 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 9.1300e-
003
0.2359 0.0789 9.6000e-
004
0.0320 2.4000e-
003
0.0344 9.2200e-
003
2.3000e-
003
0.0115 103.2734 103.2734 3.8000e-
003
0.0150 107.8378
Worker 0.1365 0.0963 1.5155 4.0400e-
003
0.4471 2.6800e-
003
0.4498 0.1186 2.4600e-
003
0.1210 408.4579 408.4579 0.0107 9.7500e-
003
411.6310
Total 0.1456 0.3323 1.5944 5.0000e-
003
0.4791 5.0800e-
003
0.4842 0.1278 4.7600e-
003
0.1326 511.7312 511.7312 0.0145 0.0248 519.4688
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 13 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 522
3.4 Building Construction - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5621 14.1495 14.4052 0.0242 0.7302 0.7302 0.6886 0.6886 0.0000 2,290.749 5 2,290.749
5 0.5267 2,303.916
9 Total 1.5621 14.1495 14.4052 0.0242 0.7302 0.7302 0.6886 0.6886 0.0000 2,290.749 5 2,290.749
5 0.5267 2,303.916
9 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 9.1300e-
003
0.2359 0.0789 9.6000e-
004
0.0320 2.4000e-
003
0.0344 9.2200e-
003
2.3000e-
003
0.0115 103.2734 103.2734 3.8000e-
003
0.0150 107.8378
Worker 0.1365 0.0963 1.5155 4.0400e-
003
0.4471 2.6800e-
003
0.4498 0.1186 2.4600e-
003
0.1210 408.4579 408.4579 0.0107 9.7500e-
003
411.6310
Total 0.1456 0.3323 1.5944 5.0000e-
003
0.4791 5.0800e-
003
0.4842 0.1278 4.7600e-
003
0.1326 511.7312 511.7312 0.0145 0.0248 519.4688
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 14 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 523
3.4 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.4403 13.0412 14.2916 0.0242 0.6334 0.6334 0.5974 0.5974 2,291.330 5 2,291.330
5 0.5225 2,304.393
0 Total 1.4403 13.0412 14.2916 0.0242 0.6334 0.6334 0.5974 0.5974 2,291.330 5 2,291.330
5 0.5225 2,304.393
0 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 5.3600e-
003
0.1830 0.0702 9.1000e-
004
0.0320 1.0100e-
003
0.0330 9.2200e-
003
9.7000e-
004
0.0102 98.2901 98.2901 3.6400e-
003
0.0143 102.6292
Worker 0.1265 0.0852 1.3947 3.9100e-
003
0.4471 2.5200e-
003
0.4496 0.1186 2.3200e-
003
0.1209 395.3006 395.3006 9.5900e-
003
9.0100e-
003
398.2253
Total 0.1319 0.2682 1.4649 4.8200e-
003
0.4791 3.5300e-
003
0.4827 0.1278 3.2900e-
003
0.1311 493.5907 493.5907 0.0132 0.0233 500.8545
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 15 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 524
3.4 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.4403 13.0412 14.2916 0.0242 0.6334 0.6334 0.5974 0.5974 0.0000 2,291.330 5 2,291.330
5 0.5225 2,304.393
0 Total 1.4403 13.0412 14.2916 0.0242 0.6334 0.6334 0.5974 0.5974 0.0000 2,291.330 5 2,291.330
5 0.5225 2,304.393
0 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 5.3600e-
003
0.1830 0.0702 9.1000e-
004
0.0320 1.0100e-
003
0.0330 9.2200e-
003
9.7000e-
004
0.0102 98.2901 98.2901 3.6400e-
003
0.0143 102.6292
Worker 0.1265 0.0852 1.3947 3.9100e-
003
0.4471 2.5200e-
003
0.4496 0.1186 2.3200e-
003
0.1209 395.3006 395.3006 9.5900e-
003
9.0100e-
003
398.2253
Total 0.1319 0.2682 1.4649 4.8200e-
003
0.4791 3.5300e-
003
0.4827 0.1278 3.2900e-
003
0.1311 493.5907 493.5907 0.0132 0.0233 500.8545
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 16 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 525
3.5 Concrete Slabs - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.7142 6.9471 8.4014 0.0129 0.3617 0.3617 0.3346 0.3346 1,217.737 0 1,217.737
0 0.3763 1,227.143
4 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.7142 6.9471 8.4014 0.0129 0.3617 0.3617 0.3346 0.3346 1,217.737 0 1,217.737
0 0.3763 1,227.143
4 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0183 0.4719 0.1578 1.9200e-
003
0.0640 4.8100e-
003
0.0688 0.0184 4.6000e-
003
0.0230 206.5467 206.5467 7.6000e-
003
0.0300 215.6755
Worker 0.1365 0.0963 1.5155 4.0400e-
003
0.4471 2.6800e-
003
0.4498 0.1186 2.4600e-
003
0.1210 408.4579 408.4579 0.0107 9.7500e-
003
411.6310
Total 0.1547 0.5682 1.6733 5.9600e-
003
0.5111 7.4900e-
003
0.5186 0.1370 7.0600e-
003
0.1441 615.0046 615.0046 0.0183 0.0398 627.3066
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 17 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 526
3.5 Concrete Slabs - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.7142 6.9156 8.4014 0.0129 0.3617 0.3617 0.3346 0.3346 0.0000 1,217.737 0 1,217.737
0 0.3763 1,227.143
4 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.7142 6.9156 8.4014 0.0129 0.3617 0.3617 0.3346 0.3346 0.0000 1,217.737 0 1,217.737
0 0.3763 1,227.143
4 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 0.0183 0.4719 0.1578 1.9200e-
003
0.0640 4.8100e-
003
0.0688 0.0184 4.6000e-
003
0.0230 206.5467 206.5467 7.6000e-
003
0.0300 215.6755
Worker 0.1365 0.0963 1.5155 4.0400e-
003
0.4471 2.6800e-
003
0.4498 0.1186 2.4600e-
003
0.1210 408.4579 408.4579 0.0107 9.7500e-
003
411.6310
Total 0.1547 0.5682 1.6733 5.9600e-
003
0.5111 7.4900e-
003
0.5186 0.1370 7.0600e-
003
0.1441 615.0046 615.0046 0.0183 0.0398 627.3066
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 18 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 527
3.6 Yard Pipline and Drainage - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.9201 10.1968 10.6390 0.0177 0.4782 0.4782 0.4399 0.4399 1,715.659 5 1,715.659
5 0.5549 1,729.531
5 Total 0.9201 10.1968 10.6390 0.0177 0.4782 0.4782 0.4399 0.4399 1,715.659 5 1,715.659
5 0.5549 1,729.531
5 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.1500e-
003
0.0732 0.0281 3.6000e-
004
0.0128 4.0000e-
004
0.0132 3.6900e-
003
3.9000e-
004
4.0700e-
003
39.3160 39.3160 1.4600e-
003
5.7000e-
003
41.0517
Worker 0.0633 0.0426 0.6974 1.9600e-
003
0.2236 1.2600e-
003
0.2248 0.0593 1.1600e-
003
0.0605 197.6503 197.6503 4.7900e-
003
4.5000e-
003
199.1127
Total 0.0654 0.1158 0.7255 2.3200e-
003
0.2364 1.6600e-
003
0.2380 0.0630 1.5500e-
003
0.0645 236.9663 236.9663 6.2500e-
003
0.0102 240.1644
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 19 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 528
3.6 Yard Pipline and Drainage - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.9201 2.8429 10.6390 0.0177 0.4782 0.4782 0.4399 0.4399 0.0000 1,715.659 5 1,715.659
5 0.5549 1,729.531
5 Total 0.9201 2.8429 10.6390 0.0177 0.4782 0.4782 0.4399 0.4399 0.0000 1,715.659 5 1,715.659
5 0.5549 1,729.531
5 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.1500e-
003
0.0732 0.0281 3.6000e-
004
0.0128 4.0000e-
004
0.0132 3.6900e-
003
3.9000e-
004
4.0700e-
003
39.3160 39.3160 1.4600e-
003
5.7000e-
003
41.0517
Worker 0.0633 0.0426 0.6974 1.9600e-
003
0.2236 1.2600e-
003
0.2248 0.0593 1.1600e-
003
0.0605 197.6503 197.6503 4.7900e-
003
4.5000e-
003
199.1127
Total 0.0654 0.1158 0.7255 2.3200e-
003
0.2364 1.6600e-
003
0.2380 0.0630 1.5500e-
003
0.0645 236.9663 236.9663 6.2500e-
003
0.0102 240.1644
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 20 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 529
4.0 Operational Detail - Mobile
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 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 Unmitigated 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
4.1 Mitigation Measures Mobile
4.2 Trip Summary Information
4.3 Trip Type Information
Average Daily Trip Rate Unmitigated Mitigated
Land Use Weekday Saturday Sunday Annual VMT Annual VMT
User Defined Industrial 0.00 0.00 0.00
Total 0.00 0.00 0.00
Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by User Defined Industrial 16.60 8.40 6.90 0.00 0.00 0.00 0 0 0
4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH User Defined Industrial 0.544109 0.060768 0.184625 0.129879 0.023845 0.006339 0.011719 0.008584 0.000815 0.000515 0.024285 0.000743 0.003774 CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 21 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 530
5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
NaturalGas
Mitigated
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 NaturalGas
Unmitigated
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
5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
User Defined
Industrial
0 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 Total 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 Unmitigated
5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 22 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
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State Street Water Treatment Project (WA212) Initial
Packet Pg. 531
6.1 Mitigation Measures Area
6.0 Area Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Unmitigated 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
User Defined
Industrial
0 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 Total 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 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 23 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
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State Street Water Treatment Project (WA212) Initial
Packet Pg. 532
6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory lb/day lb/day
Architectural
Coating
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Total 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 24 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 533
7.1 Mitigation Measures Water
7.0 Water Detail
6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory lb/day lb/day
Architectural
Coating
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Total 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 25 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 534
11.0 Vegetation
8.1 Mitigation Measures Waste
8.0 Waste Detail
9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type
10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:52 PMPage 26 of 26 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 535
HS-132 Chino Water Treatment On-Site
South Coast Air Basin, Annual
Project Characteristics -
Land Use - approximate 4 acre site
Construction Phase - Demo: 1 month, Grade: 1 month, Pour Concrete Slabs: 3 months, Construct Buildings and Equipment: 10 months, Yard: 3 months Off-road Equipment - Demo, 1 concrete saw, 1 dozer, 1 loader/backhoe, 2 skid steer loaders Off-road Equipment - Grade: 1 loader/backhoe, 1 dozer, 1 excavator, 1 grader Off-road Equipment - Construction and Equipment: 1 crane, 3 forklifts, 2 loader/backhoes, 1 welder, 1 gen set Off-road Equipment - Concrete Slabs: 1 paver, 2 rollers, 1 loader/backhoe, 2 mixers, 1 compactor Off-road Equipment - Yard Pipine: 1 trencer, 2 forklifts, 1 crane, 2 skid steer loaders Trips and VMT - 10 concrete trips per day for slabs
Demolition - 50 tons debris
Construction Off-road Equipment Mitigation -
1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population User Defined Industrial 1.00 User Defined Unit 4.00 0.00 0
1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
10 Wind Speed (m/s) Precipitation Freq (Days)2.2 31
1.3 User Entered Comments & Non-Default Data
1.0 Project Characteristics
Utility Company Southern California Edison
2023Operational Year
CO2 Intensity
(lb/MWhr)
390.98 0.033CH4 Intensity
(lb/MWhr)
0.004N2O Intensity
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 1 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 536
Table Name Column Name Default Value New Value
tblConstructionPhase NumDays 230.00 200.00
tblConstructionPhase NumDays 8.00 20.00
tblConstructionPhase NumDays 18.00 60.00
tblConstructionPhase PhaseEndDate 6/2/2023 8/2/2023
tblConstructionPhase PhaseEndDate 7/15/2022 8/2/2022
tblConstructionPhase PhaseEndDate 6/28/2023 10/25/2022
tblConstructionPhase PhaseStartDate 7/16/2022 10/27/2022 tblConstructionPhase PhaseStartDate 6/3/2023 8/3/2022
tblGrading AcresOfGrading 20.00 8.00
tblLandUse LotAcreage 0.00 4.00
tblOffRoadEquipment OffRoadEquipmentType Plate Compactors tblOffRoadEquipment OffRoadEquipmentType Trenchers
tblOffRoadEquipment OffRoadEquipmentType Tractors/Loaders/Backhoes tblOffRoadEquipment OffRoadEquipmentType Skid Steer Loaders tblOffRoadEquipment OffRoadEquipmentType Rough Terrain Forklifts tblOffRoadEquipment OffRoadEquipmentType Cranes
tblOffRoadEquipment OffRoadEquipmentType Skid Steer Loaders tblOffRoadEquipment OffRoadEquipmentUnitAmount 2.00 1.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 3.00 2.00 tblOffRoadEquipment OffRoadEquipmentUnitAmount 3.00 1.00 tblOffRoadEquipment PhaseName Concrete Slabs
tblOffRoadEquipment PhaseName Yard Pipline and Drainage tblOffRoadEquipment PhaseName Demolition
tblOffRoadEquipment PhaseName Demolition
tblOffRoadEquipment PhaseName Yard Pipline and Drainage tblOffRoadEquipment PhaseName Yard Pipline and Drainage tblOffRoadEquipment PhaseName Yard Pipline and Drainage tblTripsAndVMT PhaseName Yard Pipline and Drainage
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 2 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 537
2.0 Emissions Summary
tblTripsAndVMT VendorTripNumber 0.00 2.00
tblTripsAndVMT VendorTripNumber 0.00 5.00
tblTripsAndVMT VendorTripNumber 0.00 10.00
tblTripsAndVMT WorkerTripNumber 0.00 40.00
tblTripsAndVMT WorkerTripNumber 20.00 40.00
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 3 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 538
2.1 Overall Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2022 0.0978 0.8900 0.9077 1.7200e-
003
0.0944 0.0430 0.1374 0.0415 0.0402 0.0817 0.0000 150.4637 150.4637 0.0335 1.7200e- 003
151.8146
2023 0.1496 1.3293 1.5381 2.8100e-
003
0.0430 0.0631 0.1061 0.0115 0.0592 0.0707 0.0000 245.0292 245.0292 0.0525 1.9500e- 003
246.9231
Maximum 0.1496 1.3293 1.5381 2.8100e-
003
0.0944 0.0631 0.1374 0.0415 0.0592 0.0817 0.0000 245.0292 245.0292 0.0525 1.9500e- 003
246.9231
Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2022 0.0978 0.8729 0.9077 1.7200e-
003
0.0548 0.0430 0.0978 0.0210 0.0402 0.0612 0.0000 150.4635 150.4635 0.0335 1.7200e- 003
151.8145
2023 0.1496 1.1087 1.5381 2.8100e-
003
0.0430 0.0631 0.1061 0.0115 0.0592 0.0707 0.0000 245.0289 245.0289 0.0525 1.9500e- 003
246.9229
Maximum 0.1496 1.1087 1.5381 2.8100e-
003
0.0548 0.0631 0.1061 0.0210 0.0592 0.0707 0.0000 245.0289 245.0289 0.0525 1.9500e- 003
246.9229
Mitigated Construction
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 4 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 539
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction
0.00 10.71 0.00 0.00 28.87 0.00 16.28 38.73 0.00 13.47 0.00 0.00 0.00 0.00 0.00 0.00 Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter) Maximum Mitigated ROG + NOX (tons/quarter) 1 6-1-2022 8-31-2022 0.4411 0.4246
2 9-1-2022 11-30-2022 0.3677 0.3671
3 12-1-2022 2-28-2023 0.4936 0.4936
4 3-1-2023 5-31-2023 0.4892 0.4892
5 6-1-2023 8-31-2023 0.3348 0.3348
6 9-1-2023 9-30-2023 0.1211 0.0423
Highest 0.4936 0.4936
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 5 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
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State Street Water Treatment Project (WA212) Initial
Packet Pg. 540
2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Energy 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 Mobile 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 0.0000 Waste 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Water 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e- 005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Unmitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 6 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 541
2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Energy 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 Mobile 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 0.0000 Waste 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Water 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e- 005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Mitigated Operational
3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Demolition Demolition 6/1/2022 6/28/2022 5 20
2 Grade Grading 7/6/2022 8/2/2022 5 20
3 Building Construction Building Construction 10/27/2022 8/2/2023 5 200 ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 7 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 542
4 Concrete Slabs Paving 8/3/2022 10/25/2022 5 60
5 Yard Pipline and Drainage Trenching 9/1/2023 11/23/2023 5 60 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Demolition Tractors/Loaders/Backhoes 1 7.00 97 0.37
Concrete Slabs Cement and Mortar Mixers 2 6.00 9 0.56
Demolition Concrete/Industrial Saws 1 8.00 81 0.73
Building Construction Cranes 1 7.00 231 0.29
Concrete Slabs Plate Compactors 1 1.00 8 0.43
Grade Excavators 1 8.00 158 0.38
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Grade Graders 1 8.00 187 0.41
Concrete Slabs Pavers 1 8.00 130 0.42
Yard Pipline and Drainage Trenchers 1 8.00 78 0.50
Concrete Slabs Rollers 2 6.00 80 0.38
Demolition Rubber Tired Dozers 1 8.00 247 0.40
Grade Rubber Tired Dozers 1 8.00 247 0.40
Demolition Skid Steer Loaders 2 7.00 65 0.37
Building Construction Tractors/Loaders/Backhoes 2 7.00 97 0.37 Grade Tractors/Loaders/Backhoes 1 8.00 97 0.37
Concrete Slabs Tractors/Loaders/Backhoes 1 8.00 97 0.37 Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 0
Acres of Grading (Grading Phase): 8
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 8 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 543
3.1 Mitigation Measures Construction
Water Exposed Area
Yard Pipline and Drainage Rough Terrain Forklifts 2 8.00 100 0.40 Building Construction Welders 1 8.00 46 0.45
Yard Pipline and Drainage Cranes 1 6.00 231 0.29
Yard Pipline and Drainage Skid Steer Loaders 2 6.00 65 0.37 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
Hauling
Vehicle Class
Yard Pipline and
Drainage
0 20.00 2.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT
Building Construction 9 40.00 5.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Demolition 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Grade 6 15.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Concrete Slabs 8 40.00 10.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 9 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 544
3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 5.3000e-
004
0.0000 5.3000e-
004
8.0000e-
005
0.0000 8.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Off-Road 0.0146 0.1467 0.1162 2.1000e-
004
7.0600e-
003
7.0600e-
003
6.6200e-
003
6.6200e-
003
0.0000 18.4293 18.4293 4.5100e-
003
0.0000 18.5421
Total 0.0146 0.1467 0.1162 2.1000e-
004
5.3000e-
004
7.0600e-
003
7.5900e-
003
8.0000e-
005
6.6200e-
003
6.7000e-
003
0.0000 18.4293 18.4293 4.5100e-
003
0.0000 18.5421
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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 0.0000 Worker 5.0000e-
004
4.1000e-
004
5.3100e-
003
1.0000e-
005
1.6500e-
003
1.0000e-
005
1.6600e-
003
4.4000e-
004
1.0000e-
005
4.5000e-
004
0.0000 1.3306 1.3306 4.0000e-
005
4.0000e-
005
1.3422
Total 5.0000e-
004
4.1000e-
004
5.3100e-
003
1.0000e-
005
1.6500e-
003
1.0000e-
005
1.6600e-
003
4.4000e-
004
1.0000e-
005
4.5000e-
004
0.0000 1.3306 1.3306 4.0000e-
005
4.0000e-
005
1.3422
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 10 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 545
3.2 Demolition - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 2.1000e-
004
0.0000 2.1000e-
004
3.0000e-
005
0.0000 3.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Off-Road 0.0146 0.1306 0.1162 2.1000e-
004
7.0600e-
003
7.0600e-
003
6.6200e-
003
6.6200e-
003
0.0000 18.4292 18.4292 4.5100e-
003
0.0000 18.5421
Total 0.0146 0.1306 0.1162 2.1000e-
004
2.1000e-
004
7.0600e-
003
7.2700e-
003
3.0000e-
005
6.6200e-
003
6.6500e-
003
0.0000 18.4292 18.4292 4.5100e-
003
0.0000 18.5421
Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 0.0000 Worker 5.0000e-
004
4.1000e-
004
5.3100e-
003
1.0000e-
005
1.6500e-
003
1.0000e-
005
1.6600e-
003
4.4000e-
004
1.0000e-
005
4.5000e-
004
0.0000 1.3306 1.3306 4.0000e-
005
4.0000e-
005
1.3422
Total 5.0000e-
004
4.1000e-
004
5.3100e-
003
1.0000e-
005
1.6500e-
003
1.0000e-
005
1.6600e-
003
4.4000e-
004
1.0000e-
005
4.5000e-
004
0.0000 1.3306 1.3306 4.0000e-
005
4.0000e-
005
1.3422
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 11 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 546
3.3 Grade - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0645 0.0000 0.0645 0.0336 0.0000 0.0336 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0162 0.1750 0.1080 2.3000e-
004
7.6100e-
003
7.6100e-
003
7.0000e-
003
7.0000e-
003
0.0000 20.5892 20.5892 6.6600e-
003
0.0000 20.7557
Total 0.0162 0.1750 0.1080 2.3000e-
004
0.0645 7.6100e-
003
0.0721 0.0336 7.0000e-
003
0.0406 0.0000 20.5892 20.5892 6.6600e-
003
0.0000 20.7557
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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 0.0000 Worker 5.0000e-
004
4.1000e-
004
5.3100e-
003
1.0000e-
005
1.6500e-
003
1.0000e-
005
1.6600e-
003
4.4000e-
004
1.0000e-
005
4.5000e-
004
0.0000 1.3306 1.3306 4.0000e-
005
4.0000e-
005
1.3422
Total 5.0000e-
004
4.1000e-
004
5.3100e-
003
1.0000e-
005
1.6500e-
003
1.0000e-
005
1.6600e-
003
4.4000e-
004
1.0000e-
005
4.5000e-
004
0.0000 1.3306 1.3306 4.0000e-
005
4.0000e-
005
1.3422
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 12 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 547
3.3 Grade - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Fugitive Dust 0.0251 0.0000 0.0251 0.0131 0.0000 0.0131 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0162 0.1750 0.1080 2.3000e-
004
7.6100e-
003
7.6100e-
003
7.0000e-
003
7.0000e-
003
0.0000 20.5892 20.5892 6.6600e-
003
0.0000 20.7556
Total 0.0162 0.1750 0.1080 2.3000e-
004
0.0251 7.6100e-
003
0.0328 0.0131 7.0000e-
003
0.0201 0.0000 20.5892 20.5892 6.6600e-
003
0.0000 20.7556
Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 0.0000 Worker 5.0000e-
004
4.1000e-
004
5.3100e-
003
1.0000e-
005
1.6500e-
003
1.0000e-
005
1.6600e-
003
4.4000e-
004
1.0000e-
005
4.5000e-
004
0.0000 1.3306 1.3306 4.0000e-
005
4.0000e-
005
1.3422
Total 5.0000e-
004
4.1000e-
004
5.3100e-
003
1.0000e-
005
1.6500e-
003
1.0000e-
005
1.6600e-
003
4.4000e-
004
1.0000e-
005
4.5000e-
004
0.0000 1.3306 1.3306 4.0000e-
005
4.0000e-
005
1.3422
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 13 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 548
3.4 Building Construction - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0367 0.3325 0.3385 5.7000e-
004
0.0172 0.0172 0.0162 0.0162 0.0000 48.8361 48.8361 0.0112 0.0000 49.1168 Total 0.0367 0.3325 0.3385 5.7000e-
004
0.0172 0.0172 0.0162 0.0162 0.0000 48.8361 48.8361 0.0112 0.0000 49.1168 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.1000e-
004
5.8200e-
003
1.8800e-
003
2.0000e-
005
7.4000e-
004
6.0000e-
005
8.0000e-
004
2.1000e-
004
5.0000e-
005
2.7000e-
004
0.0000 2.2020 2.2020 8.0000e-
005
3.2000e-
004
2.2994
Worker 3.1400e-
003
2.5400e-
003
0.0333 9.0000e-
005
0.0103 6.0000e-
005
0.0104 2.7400e-
003
6.0000e-
005
2.8000e-
003
0.0000 8.3381 8.3381 2.3000e-
004
2.2000e-
004
8.4108
Total 3.3500e-
003
8.3600e-
003
0.0351 1.1000e-
004
0.0111 1.2000e-
004
0.0112 2.9500e-
003
1.1000e-
004
3.0700e-
003
0.0000 10.5401 10.5401 3.1000e-
004
5.4000e-
004
10.7103
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 14 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 549
3.4 Building Construction - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0367 0.3325 0.3385 5.7000e-
004
0.0172 0.0172 0.0162 0.0162 0.0000 48.8361 48.8361 0.0112 0.0000 49.1168 Total 0.0367 0.3325 0.3385 5.7000e-
004
0.0172 0.0172 0.0162 0.0162 0.0000 48.8361 48.8361 0.0112 0.0000 49.1168 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.1000e-
004
5.8200e-
003
1.8800e-
003
2.0000e-
005
7.4000e-
004
6.0000e-
005
8.0000e-
004
2.1000e-
004
5.0000e-
005
2.7000e-
004
0.0000 2.2020 2.2020 8.0000e-
005
3.2000e-
004
2.2994
Worker 3.1400e-
003
2.5400e-
003
0.0333 9.0000e-
005
0.0103 6.0000e-
005
0.0104 2.7400e-
003
6.0000e-
005
2.8000e-
003
0.0000 8.3381 8.3381 2.3000e-
004
2.2000e-
004
8.4108
Total 3.3500e-
003
8.3600e-
003
0.0351 1.1000e-
004
0.0111 1.2000e-
004
0.0112 2.9500e-
003
1.1000e-
004
3.0700e-
003
0.0000 10.5401 10.5401 3.1000e-
004
5.4000e-
004
10.7103
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 15 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 550
3.4 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1102 0.9977 1.0933 1.8500e-
003
0.0485 0.0485 0.0457 0.0457 0.0000 159.0175 159.0175 0.0363 0.0000 159.9240 Total 0.1102 0.9977 1.0933 1.8500e-
003
0.0485 0.0485 0.0457 0.0457 0.0000 159.0175 159.0175 0.0363 0.0000 159.9240 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 4.0000e-
004
0.0147 5.4500e-
003
7.0000e-
005
2.4100e-
003
8.0000e-
005
2.4900e-
003
7.0000e-
004
7.0000e-
005
7.7000e-
004
0.0000 6.8261 6.8261 2.5000e-
004
9.9000e-
004
7.1276
Worker 9.5000e-
003
7.3200e-
003
0.0997 2.9000e-
004
0.0336 1.9000e-
004
0.0338 8.9200e-
003
1.8000e-
004
9.0900e-
003
0.0000 26.2711 26.2711 6.8000e-
004
6.8000e-
004
26.4893
Total 9.9000e-
003
0.0220 0.1052 3.6000e-
004
0.0360 2.7000e-
004
0.0363 9.6200e-
003
2.5000e-
004
9.8600e-
003
0.0000 33.0971 33.0971 9.3000e-
004
1.6700e-
003
33.6169
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 16 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 551
3.4 Building Construction - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.1102 0.9977 1.0933 1.8500e-
003
0.0485 0.0485 0.0457 0.0457 0.0000 159.0173 159.0173 0.0363 0.0000 159.9238 Total 0.1102 0.9977 1.0933 1.8500e-
003
0.0485 0.0485 0.0457 0.0457 0.0000 159.0173 159.0173 0.0363 0.0000 159.9238 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 4.0000e-
004
0.0147 5.4500e-
003
7.0000e-
005
2.4100e-
003
8.0000e-
005
2.4900e-
003
7.0000e-
004
7.0000e-
005
7.7000e-
004
0.0000 6.8261 6.8261 2.5000e-
004
9.9000e-
004
7.1276
Worker 9.5000e-
003
7.3200e-
003
0.0997 2.9000e-
004
0.0336 1.9000e-
004
0.0338 8.9200e-
003
1.8000e-
004
9.0900e-
003
0.0000 26.2711 26.2711 6.8000e-
004
6.8000e-
004
26.4893
Total 9.9000e-
003
0.0220 0.1052 3.6000e-
004
0.0360 2.7000e-
004
0.0363 9.6200e-
003
2.5000e-
004
9.8600e-
003
0.0000 33.0971 33.0971 9.3000e-
004
1.6700e-
003
33.6169
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 17 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 552
3.5 Concrete Slabs - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0214 0.2084 0.2520 3.9000e-
004
0.0109 0.0109 0.0100 0.0100 0.0000 33.1414 33.1414 0.0102 0.0000 33.3974 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0214 0.2084 0.2520 3.9000e-
004
0.0109 0.0109 0.0100 0.0100 0.0000 33.1414 33.1414 0.0102 0.0000 33.3974 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 5.4000e-
004
0.0149 4.8100e-
003
6.0000e-
005
1.8900e-
003
1.4000e-
004
2.0400e-
003
5.5000e-
004
1.4000e-
004
6.8000e-
004
0.0000 5.6222 5.6222 2.1000e-
004
8.2000e-
004
5.8708
Worker 4.0100e-
003
3.2500e-
003
0.0425 1.2000e-
004
0.0132 8.0000e-
005
0.0133 3.5000e-
003
7.0000e-
005
3.5700e-
003
0.0000 10.6444 10.6444 2.9000e-
004
2.9000e-
004
10.7373
Total 4.5500e-
003
0.0181 0.0473 1.8000e-
004
0.0151 2.2000e-
004
0.0153 4.0500e-
003
2.1000e-
004
4.2500e-
003
0.0000 16.2665 16.2665 5.0000e-
004
1.1100e-
003
16.6081
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 18 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 553
3.5 Concrete Slabs - 2022
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0214 0.2075 0.2520 3.9000e-
004
0.0109 0.0109 0.0100 0.0100 0.0000 33.1413 33.1413 0.0102 0.0000 33.3973 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0214 0.2075 0.2520 3.9000e-
004
0.0109 0.0109 0.0100 0.0100 0.0000 33.1413 33.1413 0.0102 0.0000 33.3973 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 5.4000e-
004
0.0149 4.8100e-
003
6.0000e-
005
1.8900e-
003
1.4000e-
004
2.0400e-
003
5.5000e-
004
1.4000e-
004
6.8000e-
004
0.0000 5.6222 5.6222 2.1000e-
004
8.2000e-
004
5.8708
Worker 4.0100e-
003
3.2500e-
003
0.0425 1.2000e-
004
0.0132 8.0000e-
005
0.0133 3.5000e-
003
7.0000e-
005
3.5700e-
003
0.0000 10.6444 10.6444 2.9000e-
004
2.9000e-
004
10.7373
Total 4.5500e-
003
0.0181 0.0473 1.8000e-
004
0.0151 2.2000e-
004
0.0153 4.0500e-
003
2.1000e-
004
4.2500e-
003
0.0000 16.2665 16.2665 5.0000e-
004
1.1100e-
003
16.6081
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 19 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 554
3.6 Yard Pipline and Drainage - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0276 0.3059 0.3192 5.3000e-
004
0.0144 0.0144 0.0132 0.0132 0.0000 46.6926 46.6926 0.0151 0.0000 47.0701 Total 0.0276 0.3059 0.3192 5.3000e-
004
0.0144 0.0144 0.0132 0.0132 0.0000 46.6926 46.6926 0.0151 0.0000 47.0701 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 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 6.0000e-
005
2.3000e-
003
8.6000e-
004
1.0000e-
005
3.8000e-
004
1.0000e-
005
3.9000e-
004
1.1000e-
004
1.0000e-
005
1.2000e-
004
0.0000 1.0708 1.0708 4.0000e-
005
1.6000e-
004
1.1181
Worker 1.8600e-
003
1.4400e-
003
0.0196 6.0000e-
005
6.5800e-
003
4.0000e-
005
6.6200e-
003
1.7500e-
003
3.0000e-
005
1.7800e-
003
0.0000 5.1512 5.1512 1.3000e-
004
1.3000e-
004
5.1940
Total 1.9200e-
003
3.7400e-
003
0.0204 7.0000e-
005
6.9600e-
003
5.0000e-
005
7.0100e-
003
1.8600e-
003
4.0000e-
005
1.9000e-
003
0.0000 6.2220 6.2220 1.7000e-
004
2.9000e-
004
6.3120
Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 20 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 555
3.6 Yard Pipline and Drainage - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0276 0.0853 0.3192 5.3000e-
004
0.0144 0.0144 0.0132 0.0132 0.0000 46.6926 46.6926 0.0151 0.0000 47.0701 Total 0.0276 0.0853 0.3192 5.3000e-
004
0.0144 0.0144 0.0132 0.0132 0.0000 46.6926 46.6926 0.0151 0.0000 47.0701 Mitigated Construction On-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 6.0000e-
005
2.3000e-
003
8.6000e-
004
1.0000e-
005
3.8000e-
004
1.0000e-
005
3.9000e-
004
1.1000e-
004
1.0000e-
005
1.2000e-
004
0.0000 1.0708 1.0708 4.0000e-
005
1.6000e-
004
1.1181
Worker 1.8600e-
003
1.4400e-
003
0.0196 6.0000e-
005
6.5800e-
003
4.0000e-
005
6.6200e-
003
1.7500e-
003
3.0000e-
005
1.7800e-
003
0.0000 5.1512 5.1512 1.3000e-
004
1.3000e-
004
5.1940
Total 1.9200e-
003
3.7400e-
003
0.0204 7.0000e-
005
6.9600e-
003
5.0000e-
005
7.0100e-
003
1.8600e-
003
4.0000e-
005
1.9000e-
003
0.0000 6.2220 6.2220 1.7000e-
004
2.9000e-
004
6.3120
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 21 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 556
4.0 Operational Detail - Mobile
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 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 0.0000 Unmitigated 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 0.0000
4.1 Mitigation Measures Mobile
4.2 Trip Summary Information
4.3 Trip Type Information
Average Daily Trip Rate Unmitigated Mitigated
Land Use Weekday Saturday Sunday Annual VMT Annual VMT
User Defined Industrial 0.00 0.00 0.00
Total 0.00 0.00 0.00
Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by User Defined Industrial 16.60 8.40 6.90 0.00 0.00 0.00 0 0 0
4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH User Defined Industrial 0.544109 0.060768 0.184625 0.129879 0.023845 0.006339 0.011719 0.008584 0.000815 0.000515 0.024285 0.000743 0.003774 CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 22 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 557
5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Electricity
Mitigated
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Electricity
Unmitigated
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 NaturalGas
Mitigated
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 NaturalGas
Unmitigated
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
5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 23 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 558
5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr tons/yr MT/yr
User Defined
Industrial
0 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 Total 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 Unmitigated
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr tons/yr MT/yr
User Defined
Industrial
0 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 Total 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 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 24 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 559
6.1 Mitigation Measures Area
6.0 Area Detail
5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 25 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 560
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Unmitigated 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory tons/yr MT/yr
Architectural
Coating
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Total 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 26 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 561
7.1 Mitigation Measures Water
7.0 Water Detail
6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory tons/yr MT/yr
Architectural
Coating
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Total 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 27 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 562
Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 0.0000 0.0000 0.0000 0.0000
Unmitigated 0.0000 0.0000 0.0000 0.0000
7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
User Defined
Industrial
0 / 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 28 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 563
7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
User Defined
Industrial
0 / 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
8.1 Mitigation Measures Waste
8.0 Waste Detail
Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 0.0000 0.0000 0.0000 0.0000
Unmitigated 0.0000 0.0000 0.0000 0.0000
Category/Year
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 29 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 564
8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 30 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 565
11.0 Vegetation
10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 2:53 PMPage 31 of 31 HS-132 Chino Water Treatment On-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 566
HS-132 Chino Water Piping Off-Site
South Coast Air Basin, Summer
Project Characteristics -
Land Use - pipeline alignment
Construction Phase - Asphalt Removal: 1 month, Trench and Install Pipe: 3 months, Backfill and Pave: 1 month Off-road Equipment - Demo: 1 concrete saw, 2 skid steer loaders, 2 loader/backhoes Off-road Equipment - Paving: 4 mixers, 1 paver, 1 roller, 1 loader/backhoe, 2 compactors Off-road Equipment - Trench and Install Pipe: 2 trenchers, 2 forklifts, 1 loader/backhoe Trips and VMT - increased worker trips
1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population User Defined Industrial 1.00 User Defined Unit 1.00 0.00 0
1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
10 Wind Speed (m/s) Precipitation Freq (Days)2.2 31
1.3 User Entered Comments & Non-Default Data
1.0 Project Characteristics
Utility Company Southern California Edison
2023Operational Year
CO2 Intensity
(lb/MWhr)
390.98 0.033CH4 Intensity
(lb/MWhr)
0.004N2O Intensity
(lb/MWhr)
Table Name Column Name Default Value New Value
tblConstructionPhase NumDays 10.00 20.00
tblConstructionPhase NumDays 5.00 20.00
tblConstructionPhase PhaseEndDate 1/13/2023 1/27/2023
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 1 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 567
tblConstructionPhase PhaseEndDate 6/14/2023 5/26/2023
tblConstructionPhase PhaseStartDate 6/8/2023 5/1/2023
tblDemolition PhaseName Demolition Paving
tblLandUse LotAcreage 0.00 1.00
tblOffRoadEquipment OffRoadEquipmentType Plate Compactors tblOffRoadEquipment OffRoadEquipmentType Skid Steer Loaders tblOffRoadEquipment OffRoadEquipmentType Trenchers
tblOffRoadEquipment OffRoadEquipmentType Forklifts
tblOffRoadEquipment OffRoadEquipmentType Tractors/Loaders/Backhoes tblOffRoadEquipment PhaseName Paving Demolition
tblOffRoadEquipment PhaseName Demolition Paving
tblOffRoadEquipment PhaseName Paving Demolition
tblOffRoadEquipment PhaseName Paving Demolition
tblOffRoadEquipment PhaseName Demolition
tblOffRoadEquipment PhaseName Demolition Paving
tblOffRoadEquipment PhaseName Paving Demolition
tblOffRoadEquipment PhaseName Paving
tblOffRoadEquipment PhaseName Paving
tblOffRoadEquipment PhaseName Paving
tblOffRoadEquipment PhaseName Paving
tblOnRoadDust PhaseName Trench and Install Pipe Paving
tblOnRoadDust PhaseName Demolition Paving
tblOnRoadDust PhaseName Paving Demolition
tblTripsAndVMT PhaseName Paving
tblTripsAndVMT PhaseName Demolition Paving
tblTripsAndVMT PhaseName Paving Demolition
tblTripsAndVMT VendorTripNumber 0.00 2.00
tblTripsAndVMT VendorTripNumber 0.00 2.00
tblTripsAndVMT WorkerTripNumber 10.00 40.00
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 2 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 568
2.0 Emissions Summary
2.1 Overall Construction (Maximum Daily Emission)
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 1.8352 15.1356 20.4082 0.0335 1.6935 0.8560 2.5495 0.4339 0.7978 1.2317 0.0000 3,273.079 5 3,273.079
5 0.6483 0.0237 3,296.356
8 Maximum 1.8352 15.1356 20.4082 0.0335 1.6935 0.8560 2.5495 0.4339 0.7978 1.2317 0.0000 3,273.079 5 3,273.079
5 0.6483 0.0237 3,296.356
8 Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year lb/day lb/day
2023 1.8352 6.4697 20.4082 0.0335 1.6935 0.8560 2.5495 0.4339 0.7978 1.2317 0.0000 3,273.079 5 3,273.079
5 0.6483 0.0237 3,296.356
8 Maximum 1.8352 6.4697 20.4082 0.0335 1.6935 0.8560 2.5495 0.4339 0.7978 1.2317 0.0000 3,273.079 5 3,273.079
5 0.6483 0.0237 3,296.356
8 Mitigated Construction
tblTripsAndVMT WorkerTripNumber 18.00 40.00
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 3 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 569
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction
0.00 57.26 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 4 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 570
2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Energy 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 Mobile 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 Total 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e- 004
2.2000e-
004
0.0000 0.0000 2.3000e-
004
Unmitigated Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Area 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Energy 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 Mobile 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 Total 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e- 004
2.2000e-
004
0.0000 0.0000 2.3000e-
004
Mitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 5 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 571
3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Trench and Install Pipe Trenching 2/2/2023 4/26/2023 5 60 2 Demolition Demolition 1/1/2023 1/27/2023 5 20
3 Paving Paving 5/1/2023 5/26/2023 5 20
OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Paving Skid Steer Loaders 2 6.00 65 0.37
Demolition Cement and Mortar Mixers 4 6.00 9 0.56
Paving Concrete/Industrial Saws 1 8.00 81 0.73
Demolition Plate Compactors 2 7.00 8 0.43
Paving Trenchers 2 7.00 78 0.50
Paving Forklifts 2 7.00 89 0.20
Paving Tractors/Loaders/Backhoes 1 7.00 97 0.37
Demolition Pavers 1 7.00 130 0.42
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 0
Acres of Grading (Grading Phase): 0
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 6 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 572
3.2 Trench and Install Pipe - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 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 Worker 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Unmitigated Construction Off-Site
3.1 Mitigation Measures Construction
Demolition Rollers 1 7.00 80 0.38
Paving Tractors/Loaders/Backhoes 2 6.00 97 0.37
Demolition Tractors/Loaders/Backhoes 1 7.00 97 0.37
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
Hauling
Vehicle Class
Paving 0 40.00 2.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Trench and Install
Pipe
Paving 4 40.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Demolition 7 40.00 2.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 7 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 573
3.2 Trench and Install Pipe - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 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 Worker 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mitigated Construction Off-Site
3.3 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.6813 5.9443 7.3893 0.0121 0.2814 0.2814 0.2637 0.2637 1,096.426 7 1,096.426
7 0.3081 1,104.128
6 Total 0.6813 5.9443 7.3893 0.0121 0.2814 0.2814 0.2637 0.2637 1,096.426 7 1,096.426
7 0.3081 1,104.128
6 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 8 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 574
3.3 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.1500e-
003
0.0732 0.0281 3.6000e-
004
0.0128 4.0000e-
004
0.0132 3.6900e-
003
3.9000e-
004
4.0700e-
003
39.3160 39.3160 1.4600e-
003
5.7000e-
003
41.0517
Worker 0.1265 0.0852 1.3947 3.9100e-
003
0.4471 2.5200e-
003
0.4496 0.1186 2.3200e-
003
0.1209 395.3006 395.3006 9.5900e-
003
9.0100e-
003
398.2253
Total 0.1287 0.1584 1.4228 4.2700e-
003
0.4599 2.9200e-
003
0.4628 0.1223 2.7100e-
003
0.1250 434.6167 434.6167 0.0111 0.0147 439.2770
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 0.6813 5.5046 7.3893 0.0121 0.2814 0.2814 0.2637 0.2637 0.0000 1,096.426 7 1,096.426
7 0.3081 1,104.128
6 Total 0.6813 5.5046 7.3893 0.0121 0.2814 0.2814 0.2637 0.2637 0.0000 1,096.426 7 1,096.426
7 0.3081 1,104.128
6 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 9 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 575
3.3 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.1500e-
003
0.0732 0.0281 3.6000e-
004
0.0128 4.0000e-
004
0.0132 3.6900e-
003
3.9000e-
004
4.0700e-
003
39.3160 39.3160 1.4600e-
003
5.7000e-
003
41.0517
Worker 0.1265 0.0852 1.3947 3.9100e-
003
0.4471 2.5200e-
003
0.4496 0.1186 2.3200e-
003
0.1209 395.3006 395.3006 9.5900e-
003
9.0100e-
003
398.2253
Total 0.1287 0.1584 1.4228 4.2700e-
003
0.4599 2.9200e-
003
0.4628 0.1223 2.7100e-
003
0.1250 434.6167 434.6167 0.0111 0.0147 439.2770
Mitigated Construction Off-Site
3.4 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5800 14.8920 17.5907 0.0254 0.8505 0.8505 0.7928 0.7928 2,443.162 2 2,443.162
2 0.6277 2,458.854
4 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 1.5800 14.8920 17.5907 0.0254 0.8505 0.8505 0.7928 0.7928 2,443.162 2 2,443.162
2 0.6277 2,458.854
4 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 10 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 576
3.4 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.1500e-
003
0.0732 0.0281 3.6000e-
004
0.0219 4.0000e-
004
0.0223 5.9300e-
003
3.9000e-
004
6.3100e-
003
39.3160 39.3160 1.4600e-
003
5.7000e-
003
41.0517
Worker 0.2530 0.1704 2.7894 7.8200e-
003
1.6716 5.0400e-
003
1.6767 0.4280 4.6400e-
003
0.4326 790.6012 790.6012 0.0192 0.0180 796.4507
Total 0.2552 0.2436 2.8175 8.1800e-
003
1.6935 5.4400e-
003
1.6990 0.4339 5.0300e-
003
0.4389 829.9173 829.9173 0.0206 0.0237 837.5024
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Off-Road 1.5800 6.2260 17.5907 0.0254 0.8505 0.8505 0.7928 0.7928 0.0000 2,443.162 2 2,443.162
2 0.6277 2,458.854
4 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 1.5800 6.2260 17.5907 0.0254 0.8505 0.8505 0.7928 0.7928 0.0000 2,443.162 2 2,443.162
2 0.6277 2,458.854
4 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 11 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 577
3.4 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.1500e-
003
0.0732 0.0281 3.6000e-
004
0.0219 4.0000e-
004
0.0223 5.9300e-
003
3.9000e-
004
6.3100e-
003
39.3160 39.3160 1.4600e-
003
5.7000e-
003
41.0517
Worker 0.2530 0.1704 2.7894 7.8200e-
003
1.6716 5.0400e-
003
1.6767 0.4280 4.6400e-
003
0.4326 790.6012 790.6012 0.0192 0.0180 796.4507
Total 0.2552 0.2436 2.8175 8.1800e-
003
1.6935 5.4400e-
003
1.6990 0.4339 5.0300e-
003
0.4389 829.9173 829.9173 0.0206 0.0237 837.5024
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 12 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 578
4.0 Operational Detail - Mobile
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 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 Unmitigated 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
4.1 Mitigation Measures Mobile
4.2 Trip Summary Information
4.3 Trip Type Information
Average Daily Trip Rate Unmitigated Mitigated
Land Use Weekday Saturday Sunday Annual VMT Annual VMT
User Defined Industrial 0.00 0.00 0.00
Total 0.00 0.00 0.00
Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by User Defined Industrial 16.60 8.40 6.90 0.00 0.00 0.00 0 0 0
4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH User Defined Industrial 0.544109 0.060768 0.184625 0.129879 0.023845 0.006339 0.011719 0.008584 0.000815 0.000515 0.024285 0.000743 0.003774 CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 13 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 579
5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
NaturalGas
Mitigated
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 NaturalGas
Unmitigated
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
5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
User Defined
Industrial
0 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 Total 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 Unmitigated
5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 14 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 580
6.1 Mitigation Measures Area
6.0 Area Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category lb/day lb/day
Mitigated 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Unmitigated 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr lb/day lb/day
User Defined
Industrial
0 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 Total 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 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 15 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 581
6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory lb/day lb/day
Architectural
Coating
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Total 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 16 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 582
7.1 Mitigation Measures Water
7.0 Water Detail
6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory lb/day lb/day
Architectural
Coating
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Landscaping 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Total 1.0000e-
005
0.0000 1.0000e-
004
0.0000 0.0000 0.0000 0.0000 0.0000 2.2000e-
004
2.2000e-
004
0.0000 2.3000e-
004
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 17 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 583
11.0 Vegetation
8.1 Mitigation Measures Waste
8.0 Waste Detail
9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type
10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:03 PMPage 18 of 18 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 584
HS-132 Chino Water Piping Off-Site
South Coast Air Basin, Annual
Project Characteristics -
Land Use - pipeline alignment
Construction Phase - Asphalt Removal: 1 month, Trench and Install Pipe: 3 months, Backfill and Pave: 1 month Off-road Equipment - Demo: 1 concrete saw, 2 skid steer loaders, 2 loader/backhoes Off-road Equipment - Paving: 4 mixers, 1 paver, 1 roller, 1 loader/backhoe, 2 compactors Off-road Equipment - Trench and Install Pipe: 2 trenchers, 2 forklifts, 1 loader/backhoe Trips and VMT - increased worker trips
1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population User Defined Industrial 1.00 User Defined Unit 1.00 0.00 0
1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
10 Wind Speed (m/s) Precipitation Freq (Days)2.2 31
1.3 User Entered Comments & Non-Default Data
1.0 Project Characteristics
Utility Company Southern California Edison
2023Operational Year
CO2 Intensity
(lb/MWhr)
390.98 0.033CH4 Intensity
(lb/MWhr)
0.004N2O Intensity
(lb/MWhr)
Table Name Column Name Default Value New Value
tblConstructionPhase NumDays 10.00 20.00
tblConstructionPhase NumDays 5.00 20.00
tblConstructionPhase PhaseEndDate 1/13/2023 1/27/2023
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 1 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 585
tblConstructionPhase PhaseEndDate 6/14/2023 5/26/2023
tblConstructionPhase PhaseStartDate 6/8/2023 5/1/2023
tblDemolition PhaseName Demolition Paving
tblLandUse LotAcreage 0.00 1.00
tblOffRoadEquipment OffRoadEquipmentType Plate Compactors tblOffRoadEquipment OffRoadEquipmentType Skid Steer Loaders tblOffRoadEquipment OffRoadEquipmentType Trenchers
tblOffRoadEquipment OffRoadEquipmentType Forklifts
tblOffRoadEquipment OffRoadEquipmentType Tractors/Loaders/Backhoes tblOffRoadEquipment PhaseName Paving Demolition
tblOffRoadEquipment PhaseName Demolition Paving
tblOffRoadEquipment PhaseName Paving Demolition
tblOffRoadEquipment PhaseName Paving Demolition
tblOffRoadEquipment PhaseName Demolition
tblOffRoadEquipment PhaseName Demolition Paving
tblOffRoadEquipment PhaseName Paving Demolition
tblOffRoadEquipment PhaseName Paving
tblOffRoadEquipment PhaseName Paving
tblOffRoadEquipment PhaseName Paving
tblOffRoadEquipment PhaseName Paving
tblOnRoadDust PhaseName Trench and Install Pipe Paving
tblOnRoadDust PhaseName Demolition Paving
tblOnRoadDust PhaseName Paving Demolition
tblTripsAndVMT PhaseName Paving
tblTripsAndVMT PhaseName Demolition Paving
tblTripsAndVMT PhaseName Paving Demolition
tblTripsAndVMT VendorTripNumber 0.00 2.00
tblTripsAndVMT VendorTripNumber 0.00 2.00
tblTripsAndVMT WorkerTripNumber 10.00 40.00
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 2 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 586
2.0 Emissions Summary
2.1 Overall Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2023 0.0264 0.2128 0.2895 4.9000e-
004
0.0211 0.0114 0.0325 5.4600e-
003
0.0106 0.0161 0.0000 43.1268 43.1268 8.7800e-
003
3.7000e-
004
43.4562
Maximum 0.0264 0.2128 0.2895 4.9000e-
004
0.0211 0.0114 0.0325 5.4600e-
003
0.0106 0.0161 0.0000 43.1268 43.1268 8.7800e-
003
3.7000e-
004
43.4562
Unmitigated Construction
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Year tons/yr MT/yr
2023 0.0264 0.1217 0.2895 4.9000e-
004
0.0211 0.0114 0.0325 5.4600e-
003
0.0106 0.0161 0.0000 43.1268 43.1268 8.7800e-
003
3.7000e-
004
43.4561
Maximum 0.0264 0.1217 0.2895 4.9000e-
004
0.0211 0.0114 0.0325 5.4600e-
003
0.0106 0.0161 0.0000 43.1268 43.1268 8.7800e-
003
3.7000e-
004
43.4561
Mitigated Construction
tblTripsAndVMT WorkerTripNumber 18.00 40.00
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 3 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 587
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction
0.00 42.80 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 Quarter Start Date End Date Maximum Unmitigated ROG + NOX (tons/quarter) Maximum Mitigated ROG + NOX (tons/quarter) 1 1-1-2023 3-31-2023 0.0668 0.0626
2 4-1-2023 6-30-2023 0.1576 0.0771
Highest 0.1576 0.0771
2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Energy 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 Mobile 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 0.0000 Waste 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Water 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e- 005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Unmitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 4 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 588
2.2 Overall Operational
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Area 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Energy 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 Mobile 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 0.0000 Waste 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Water 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e- 005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Mitigated Operational
3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Trench and Install Pipe Trenching 2/2/2023 4/26/2023 5 60 2 Demolition Demolition 1/1/2023 1/27/2023 5 20
3 Paving Paving 5/1/2023 5/26/2023 5 20
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio-CO2 Total CO2 CH4 N20 CO2e
Percent
Reduction
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 5 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 589
3.1 Mitigation Measures Construction
OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Paving Skid Steer Loaders 2 6.00 65 0.37
Demolition Cement and Mortar Mixers 4 6.00 9 0.56
Paving Concrete/Industrial Saws 1 8.00 81 0.73
Demolition Plate Compactors 2 7.00 8 0.43
Paving Trenchers 2 7.00 78 0.50
Paving Forklifts 2 7.00 89 0.20
Paving Tractors/Loaders/Backhoes 1 7.00 97 0.37
Demolition Pavers 1 7.00 130 0.42
Demolition Rollers 1 7.00 80 0.38
Paving Tractors/Loaders/Backhoes 2 6.00 97 0.37
Demolition Tractors/Loaders/Backhoes 1 7.00 97 0.37
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
Hauling
Vehicle Class
Paving 0 40.00 2.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Trench and Install
Pipe
Paving 4 40.00 0.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Demolition 7 40.00 2.00 0.00 14.70 6.90 20.00 LD_Mix HDT_Mix HHDT Residential Indoor: 0; Residential Outdoor: 0; Non-Residential Indoor: 0; Non-Residential Outdoor: 0; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 0
Acres of Grading (Grading Phase): 0
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 6 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 590
3.2 Trench and Install Pipe - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 Worker 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 7 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 591
3.2 Trench and Install Pipe - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 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 Worker 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Mitigated Construction Off-Site
3.3 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 6.8100e-
003
0.0594 0.0739 1.2000e-
004
2.8100e-
003
2.8100e-
003
2.6400e-
003
2.6400e-
003
0.0000 9.9466 9.9466 2.7900e-
003
0.0000 10.0165
Total 6.8100e-
003
0.0594 0.0739 1.2000e-
004
2.8100e-
003
2.8100e-
003
2.6400e-
003
2.6400e-
003
0.0000 9.9466 9.9466 2.7900e-
003
0.0000 10.0165
Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 8 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 592
3.3 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.0000e-
005
7.7000e-
004
2.9000e-
004
0.0000 1.3000e-
004
0.0000 1.3000e-
004
4.0000e-
005
0.0000 4.0000e-
005
0.0000 0.3569 0.3569 1.0000e-
005
5.0000e-
005
0.3727
Worker 1.2400e-
003
9.6000e-
004
0.0130 4.0000e-
005
4.3900e-
003
3.0000e-
005
4.4100e-
003
1.1700e-
003
2.0000e-
005
1.1900e-
003
0.0000 3.4341 3.4341 9.0000e-
005
9.0000e-
005
3.4627
Total 1.2600e-
003
1.7300e-
003
0.0133 4.0000e-
005
4.5200e-
003
3.0000e-
005
4.5400e-
003
1.2100e-
003
2.0000e-
005
1.2300e-
003
0.0000 3.7910 3.7910 1.0000e-
004
1.4000e-
004
3.8353
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 6.8100e-
003
0.0551 0.0739 1.2000e-
004
2.8100e-
003
2.8100e-
003
2.6400e-
003
2.6400e-
003
0.0000 9.9466 9.9466 2.7900e-
003
0.0000 10.0165
Total 6.8100e-
003
0.0551 0.0739 1.2000e-
004
2.8100e-
003
2.8100e-
003
2.6400e-
003
2.6400e-
003
0.0000 9.9466 9.9466 2.7900e-
003
0.0000 10.0165
Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 9 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 593
3.3 Demolition - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.0000e-
005
7.7000e-
004
2.9000e-
004
0.0000 1.3000e-
004
0.0000 1.3000e-
004
4.0000e-
005
0.0000 4.0000e-
005
0.0000 0.3569 0.3569 1.0000e-
005
5.0000e-
005
0.3727
Worker 1.2400e-
003
9.6000e-
004
0.0130 4.0000e-
005
4.3900e-
003
3.0000e-
005
4.4100e-
003
1.1700e-
003
2.0000e-
005
1.1900e-
003
0.0000 3.4341 3.4341 9.0000e-
005
9.0000e-
005
3.4627
Total 1.2600e-
003
1.7300e-
003
0.0133 4.0000e-
005
4.5200e-
003
3.0000e-
005
4.5400e-
003
1.2100e-
003
2.0000e-
005
1.2300e-
003
0.0000 3.7910 3.7910 1.0000e-
004
1.4000e-
004
3.8353
Mitigated Construction Off-Site
3.4 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0158 0.1489 0.1759 2.5000e-
004
8.5100e-
003
8.5100e-
003
7.9300e-
003
7.9300e-
003
0.0000 22.1640 22.1640 5.6900e-
003
0.0000 22.3064
Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0158 0.1489 0.1759 2.5000e-
004
8.5100e-
003
8.5100e-
003
7.9300e-
003
7.9300e-
003
0.0000 22.1640 22.1640 5.6900e-
003
0.0000 22.3064
Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 10 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 594
3.4 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.0000e-
005
7.7000e-
004
2.9000e-
004
0.0000 2.2000e-
004
0.0000 2.2000e-
004
6.0000e-
005
0.0000 6.0000e-
005
0.0000 0.3569 0.3569 1.0000e-
005
5.0000e-
005
0.3727
Worker 2.4800e-
003
1.9100e-
003
0.0261 7.0000e-
005
0.0164 5.0000e-
005
0.0164 4.2000e-
003
5.0000e-
005
4.2500e-
003
0.0000 6.8683 6.8683 1.8000e-
004
1.8000e-
004
6.9253
Total 2.5000e-
003
2.6800e-
003
0.0264 7.0000e-
005
0.0166 5.0000e-
005
0.0167 4.2600e-
003
5.0000e-
005
4.3100e-
003
0.0000 7.2252 7.2252 1.9000e-
004
2.3000e-
004
7.2980
Unmitigated Construction Off-Site
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Off-Road 0.0158 0.0623 0.1759 2.5000e-
004
8.5100e-
003
8.5100e-
003
7.9300e-
003
7.9300e-
003
0.0000 22.1640 22.1640 5.6900e-
003
0.0000 22.3063
Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0158 0.0623 0.1759 2.5000e-
004
8.5100e-
003
8.5100e-
003
7.9300e-
003
7.9300e-
003
0.0000 22.1640 22.1640 5.6900e-
003
0.0000 22.3063
Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 11 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 595
3.4 Paving - 2023
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Hauling 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Vendor 2.0000e-
005
7.7000e-
004
2.9000e-
004
0.0000 2.2000e-
004
0.0000 2.2000e-
004
6.0000e-
005
0.0000 6.0000e-
005
0.0000 0.3569 0.3569 1.0000e-
005
5.0000e-
005
0.3727
Worker 2.4800e-
003
1.9100e-
003
0.0261 7.0000e-
005
0.0164 5.0000e-
005
0.0164 4.2000e-
003
5.0000e-
005
4.2500e-
003
0.0000 6.8683 6.8683 1.8000e-
004
1.8000e-
004
6.9253
Total 2.5000e-
003
2.6800e-
003
0.0264 7.0000e-
005
0.0166 5.0000e-
005
0.0167 4.2600e-
003
5.0000e-
005
4.3100e-
003
0.0000 7.2252 7.2252 1.9000e-
004
2.3000e-
004
7.2980
Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 12 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 596
4.0 Operational Detail - Mobile
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 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 0.0000 Unmitigated 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 0.0000
4.1 Mitigation Measures Mobile
4.2 Trip Summary Information
4.3 Trip Type Information
Average Daily Trip Rate Unmitigated Mitigated
Land Use Weekday Saturday Sunday Annual VMT Annual VMT
User Defined Industrial 0.00 0.00 0.00
Total 0.00 0.00 0.00
Miles Trip % Trip Purpose %
Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW Primary Diverted Pass-by User Defined Industrial 16.60 8.40 6.90 0.00 0.00 0.00 0 0 0
4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH User Defined Industrial 0.544109 0.060768 0.184625 0.129879 0.023845 0.006339 0.011719 0.008584 0.000815 0.000515 0.024285 0.000743 0.003774 CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 13 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 597
5.0 Energy Detail
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Electricity
Mitigated
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Electricity
Unmitigated
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 NaturalGas
Mitigated
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 NaturalGas
Unmitigated
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
5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 14 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 598
5.2 Energy by Land Use - NaturalGas
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr tons/yr MT/yr
User Defined
Industrial
0 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 Total 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 Unmitigated
NaturalGa
s Use
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Land Use kBTU/yr tons/yr MT/yr
User Defined
Industrial
0 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 Total 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 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 15 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 599
6.1 Mitigation Measures Area
6.0 Area Detail
5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 16 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 600
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
Category tons/yr MT/yr
Mitigated 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Unmitigated 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory tons/yr MT/yr
Architectural
Coating
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Total 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 17 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 601
7.1 Mitigation Measures Water
7.0 Water Detail
6.2 Area by SubCategory
ROG NOx CO SO2 Fugitive
PM10
Exhaust
PM10
PM10
Total
Fugitive
PM2.5
Exhaust
PM2.5
PM2.5
Total
Bio- CO2 NBio- CO2 Total CO2 CH4 N2O CO2e
SubCategory tons/yr MT/yr
Architectural
Coating
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Total 0.0000 0.0000 1.0000e-
005
0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 2.0000e-
005
2.0000e-
005
0.0000 0.0000 3.0000e-
005
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 18 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 602
Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 0.0000 0.0000 0.0000 0.0000
Unmitigated 0.0000 0.0000 0.0000 0.0000
7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
User Defined
Industrial
0 / 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 19 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 603
7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
User Defined
Industrial
0 / 0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
8.1 Mitigation Measures Waste
8.0 Waste Detail
Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 0.0000 0.0000 0.0000 0.0000
Unmitigated 0.0000 0.0000 0.0000 0.0000
Category/Year
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 20 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 604
8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Unmitigated
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
User Defined
Industrial
0 0.0000 0.0000 0.0000 0.0000
Total 0.0000 0.0000 0.0000 0.0000
Mitigated
9.0 Operational Offroad
Equipment Type Number Hours/Day Days/Year Horse Power Load Factor Fuel Type CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 21 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 605
11.0 Vegetation
10.0 Stationary Equipment
Fire Pumps and Emergency Generators
Equipment Type Number Hours/Day Hours/Year Horse Power Load Factor Fuel Type Boilers
Equipment Type Number Heat Input/Day Heat Input/Year Boiler Rating Fuel Type User Defined Equipment
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Date: 10/28/2021 8:04 PMPage 22 of 22 HS-132 Chino Water Piping Off-Site - South Coast Air Basin, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Not Applied
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 606
City of Chino
State Street Water Treatment Project INITIAL STUDY
TOM DODSON & ASSOCIATES
APPENDIX 3
BIOLOGICAL RESOURCES
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 607
2201 N. Grand Avenue #10098 | Santa Ana, CA 92711-0098 | (714) 716-5050 www.ELMTConsulting.com
February 2, 2022
T
OM DODSON & ASSOCIATES
Contact: Kaitlyn Dodson-Hamilton
2150 N. Arrowhead Avenue
San Bernardino, California 92405
SUBJECT: Biological Resources Report for the City of Chino State Street Water Treatment Project in San Bernardino County, California
Introduction
This report contains the findings of ELMT Consulting’s (ELMT) biological resources report for the City of Chino State Street Water Treatment Project (project site, site) located in the City of Fontana, San Bernardino County, California. The habitat assessment was conducted by biologist Jacob H. Lloyd Davies on November 2, 2021 to document baseline conditions and assess the potential for special -status1 plant and wildlife species to occur within the project boundaries that could pose a constraint to implementation of the proposed project. Special attention was given to the suitability of the habitat to support special-status plant and wildlife species identified by the California Department of Fish and Wildlife’s (CDFW) California Natural Diversity Database (CNDDB), and other electronic databases as potentially occurring in the general vicinity of the project site.
Project Location
The project site encompasses two existing facilities , northern and southern, and the subterranean pipeline that connects them. The project site is generally located north of State Route 60, west of State Route 83, south of Interstate 10, and east of State Route 71 in unincorporated San Bernardino County, California. The overall project site is depicted on the Ontario quadrangle of the United States Geological Survey’s (USGS)
7.5-minute topographic map series within and Sections 26 and 35 of Township 1 South, Range 8 West.
Specifically, the northern project site is located at the southwest corner of the intersection of West State Street and South Benson Avenue within Assessor Parcel Number s (APN) 101-124-117 a nd -118; the southern project site is located immediately south of Phillips Boulevard and west of Central Avenue within APN 101-404-210; and the offsite pipelines extend along South Benson Avenue, West Mission Boulevard, Vernon Avenue, and Phillips Boulevard within public road right -of-way easements. Refer to Exhibits 1 thru 3 in Attachment A.
1 As used in this report, “ special-status” refers to plant and wild life species that are federally and State listed, proposed, or candidates; plant species that have been designated with a California Native Plant Society Rare Plant Rank; wildlife species that are designated by the CDFW as fully protected, species of special concern, or watch list species; and specially protected natural vegetation communities as designated by the CDFW.
12.13.b
State Street Water Treatment Project (WA212) Initial
Packet Pg. 608
February 2, 2022