Agenda packet, regular meeting — Rancho Cordova City Council, December 5, 2022 (part 3 of 9)

WS-6 (Western Spadefoot Encounter Protocol): If Covered Activities must be implemented in modeled habitat (Figure 3-17) during the breeding and dispersal season (after October 15 and before May 15), and a western spadefoot is encountered during construction activities, the approved biologist will notify the Wildlife Agencies immediately.

Construction activities will be suspended in a 100-foot radius of the animal until the animal leaves the project site on its own volition. If necessary, the approved biologist will notify the Wildlife Agencies to determine the appropriate procedures related to relocation. If the animal is handled, a report will be submitted, including date(s), location(s), habitat description, and any corrective measures taken to protect the western spadefoot within 1 business day to the Wildlife Agencies. The biologist will report any take of listed species to the U.S. Fish and Wildlife Service and California Department of Fish and Wildlife immediately. Any worker who inadvertently injures or kills a western spadefoot or who finds dead, injured, or entrapped western spadefoot(s) must immediately report the incident to the approved biologist.

Giant Gartersnake
To avoid direct and indirect effects of Covered Activities on giant gartersnake (Thamnophis gigas), the following AMMs will be implemented.

GGS-1 (Giant Gartersnake Surveys): If the SSHCP giant gartersnake modeled habitat maps (Figure 3-18) show that modeled habitat for giant gartersnake is present within a Covered Activity’s project footprint or within 300 feet of a project footprint, then an approved biologist will conduct a field investigation to delineate giant gartersnake aquatic habitat within the project footprint and adjacent areas within 300 feet of the project footprint. In addition to the SSHCP land cover types shown in Figure 3-18, giant gartersnake aquatic habitat includes, but is not limited to, low-gradient streams and creeks, open water, freshwater marsh, agricultural ditches, and rice fields. Adjacent parcels under different land ownership will be surveyed only if access is granted or if the parcels are visible from authorized areas. The Third-Party Project Proponent will map all existing or potential sites and provide these maps to the Local Land Use Permittees and the Implementing Entity. Locations of delineated giant gartersnake habitat must also be noted on plans that are submitted to a Local Land Use Permittee.

The applicant will use this information to finalize project design. Covered Activities may occur throughout the year as long as giant gartersnake habitat is identified and fully avoided. Otherwise, Covered Activities must comply with GGS-2 through GGS-8, below. See Chapter 10 for the process to conduct and submit survey information.

GGS-2 (Giant Gartersnake Work Window): Covered Activities that do not fully avoid giant gartersnake modeled habitat (Figure 3-18) will be conducted during the snake’s active ITEM 21.1. ATTACHMENT 1

Page 233 of 1323 ends

season. Construction and ground-disturbing activities will be initiated after May 1 and will end prior to September 15. If it appears that construction activities may go beyond September 15, the Third-Party Project Proponent or Plan Permittee will contact the Local Land Use Permittee and the Implementing Entity as soon as possible, but not later than September 1. The Local Land Use Permittee and the Implementing Entity will discuss with the Wildlife Agencies additional measures necessary to minimize take.

GGS-3 (Giant Gartersnake Monitoring): If a Covered Activity is occurring in giant gartersnake modeled habitat (Figure 3-18), an approved biologist experienced with giant gartersnake identification and behavior will monitor the project site, including the integrity of any exclusion fencing. The approved biologist will be on site daily while construction-related activities are taking place in aquatic habitat or within 300 feet of aquatic habitat, and will inspect the project site daily for giant gartersnake prior to construction activities. If a giant gartersnake is encountered, refer to GGS-7. The approved biologist will also train construction personnel on the required avoidance procedures, exclusion fencing, and protocols in the event that a giant gartersnake enters an active construction zone (i.e., outside the buffer zone).

GGS-4 (Giant Gartersnake Habitat Dewatering and Exclusion): If construction activities will occur in giant gartersnake aquatic habitat, aquatic habitat will be dewatered and then remain dry and absent of aquatic prey (e.g., fish and tadpoles) for 15 days prior to initiation of construction activities. If complete dewatering is not possible, the Implementing Entity will be contacted to determine what additional measures may be necessary to minimize effects to giant gartersnake. After aquatic habitat has been dewatered 15 days prior to construction activities, exclusion fencing will be installed extending a minimum of 300 feet into adjacent uplands to isolate both the aquatic and adjacent upland habitat. Exclusionary fencing will be erected 36 inches above ground and buried at least 6 inches below the ground to prevent snakes from attempting to move under the fence into the construction area. In addition, high-visibility fencing will be erected to identify the construction limits and to protect adjacent habitat from encroachment of personnel and equipment. Giant gartersnake habitat outside construction fencing will be avoided by all construction personnel. The fencing and the work area will be inspected by the approved biologist to ensure that the fencing is intact and that no snakes have entered the work area before the start of each work day. The fencing will be maintained by the contractor until completion of the project. If giant gartersnake is encountered, refer to GGS-7, below.

GGS-5 (Avoid Giant Gartersnake Entrapment): If a Covered Activity occurs in giant gartersnake modeled habitat (Figure 3-18), all excavated steep-walled holes and trenches more than 6 inches deep will be covered with plywood (or similar material) or ITEM 21.1. ATTACHMENT 1

Page 234 of 1323 ends

provided with one or more escape ramps constructed of earth fill or wooden planks at the end of each work day or 30 minutes prior to sunset, whichever occurs first. All steep-walled holes and trenches will be inspected by the approved biologist each morning to ensure that no wildlife has become entrapped. All construction pipes, culverts, similar structures, construction equipment, and construction debris left overnight within giant gartersnake modeled habitat will be inspected for giant gartersnake by the approved biologist prior to being moved. If a giant gartersnake is encountered, refer to GGS-7.

GGS-6 (Erosion Control Materials in Giant Gartersnake Habitat): If erosion control (BMP2) is implemented within giant gartersnake modeled habitat (Figure 3-18), nonentangling erosion control material will be used to reduce the potential for entrapment.

Tightly woven fiber netting (mesh size less than 0.25 inch) or similar material will be used to ensure snakes are not trapped (no monofilament). Coconut coir matting and fiber rolls containing burlap are examples of acceptable erosion control materials.

GGS-7 (Giant Gartersnake Encounter Protocol): If a giant gartersnake is encountered during construction activities, the approved biologist will notify the Wildlife Agencies immediately. Construction activities will be suspended in a 100-foot radius of the animal until the animal leaves the project site on its own volition. If necessary, the approved biologist will notify the Wildlife Agencies to determine the appropriate procedures related to relocation. If the animal is handled, a report will be submitted, including date(s), location(s), habitat description, and any corrective measures taken to protect the giant gartersnake within 1 business day to the Wildlife Agencies. The biologist will report any take of listed species to the U.S. Fish and Wildlife Service immediately. Any worker who inadvertently injures or kills a giant gartersnake or who finds one dead, injured, or entrapped must immediately report the incident to the approved biologist.

GGS-8 (Giant Gartersnake Post-Construction Restoration): After completion of grounddisturbing Covered Activities, the applicant will remove any temporary fill and construction debris and will restore temporarily disturbed areas to pre-project conditions. Restoration work includes such activities as re-vegetating the banks and active channels with a seed mix similar to pre-project conditions. Appropriate methods and plant species used to re-vegetate such areas will be determined on a site-specific basis in consultation with the Implementing Entity. Restoration work may include replanting emergent aquatic vegetation. Refer to the U.S. Fish and Wildlife Service’s (USFWS) Guidelines for the Restoration and/or Replacement of Giant Gartersnake Habitat (USFWS 1997), or the most current USFWS guidelines at the time of the ITEM 21.1. ATTACHMENT 1

Page 235 of 1323 ends

activity. A photo documentation report showing pre- and post-project conditions will be submitted to the Implementing Entity 1 month after implementation of the restoration.

Western Pond Turtle
To avoid direct and indirect effects of Covered Activities on western pond turtle (Actinemys marmorata), the following AMMs will be implemented.

WPT-1 (Western Pond Turtle Surveys): If the SSHCP western pond turtle modeled habitat maps (Figure 3-19) show that modeled habitat for western pond turtle is present within a Covered Activity’s project footprint or within 300 feet of a project footprint, then an approved biologist will conduct a field investigation to delineate western pond turtle aquatic habitat within the project footprint and within 300 feet of the project footprint.

In addition to the SSHCP land cover types shown in Figure 3-19, western pond turtle aquatic habitat includes, but is not limited to, low-gradient streams and creeks, open water, freshwater marsh, and rice fields. Adjacent parcels under different land ownership will be surveyed only if access is granted or if the parcels are visible from authorized areas. The Third-Party Project Proponent will map all existing or potential sites and provide those maps to the Local Land Use Permittees and the Implementing Entity. Locations of delineated western pond turtle habitat must also be noted on plans that are submitted to a Local Land Use Permittee. The applicant will use this information to finalize project design. Covered Activities may occur throughout the year as long as western pond turtle habitat is identified and fully avoided. Otherwise, Covered Activities must comply with WPT-2 through WPT-9. See Chapter 10 for the process to conduct and submit survey information.

WPT-2 (Western Pond Turtle Work Window): Maintenance and improvements to existing structures may occur throughout the year as long as western pond turtle habitat is identified and avoided, and movement of equipment is confined to existing roads.

Otherwise, construction and ground-disturbing Covered Activities must be conducted outside of western pond turtle’s active season. Construction and ground-disturbing activities will be initiated after May 1 and will commence prior to September 15. If it appears that construction activities may go beyond September 15, the appropriate Plan Permittee will contact the Local Land Use Permittee and the Implementing Entity as soon as possible, but not later than September 1, to determine if additional measures are necessary to minimize take.

WPT-3 (Western Pond Turtle Monitoring): If a Covered Activity is occurring in western pond turtle modeled habitat (Figure 3-19), an approved biologist experienced with western pond turtle identification and behavior will monitor the project site, including the ITEM 21.1. ATTACHMENT 1

Page 236 of 1323 ends

integrity of any exclusion fencing. The approved biologist will be on site daily while construction-related activities are taking place in aquatic habitat or within 300 feet of aquatic habitat, and will inspect the project site daily for western pond turtle prior to construction activities. The approved biologist will also training construction personnel on the required avoidance procedures, exclusion fencing, and protocols in the event that a western pond turtle enters an active construction zone (i.e., outside the buffer zone).

WPT-4 (Western Pond Turtle Habitat Dewatering and Exclusion): If construction activities will occur in western pond turtle aquatic habitat, aquatic habitat for the turtle will be dewatered and then remain dry and absent of aquatic prey (e.g., crustaceans and other aquatic invertebrates) for 15 days prior to the initiation of construction activities. If complete dewatering is not possible, the Implementing Entity will be contacted to determine what additional measures may be necessary to minimize effects to western pond turtle. After aquatic habitat has been dewatered 15 days prior to construction activities, exclusion fencing will be installed extending a minimum of 300 feet into adjacent uplands to isolate both the aquatic and adjacent upland habitat. Exclusionary fencing will be erected 36 inches above ground and buried at least 6 inches below the ground to prevent turtles from attempting to burrow or move under the fence into the construction area. In addition, high-visibility fencing will be erected to identify construction limits and to protect adjacent habitat from encroachment of personnel and equipment. Western pond turtle habitat outside construction fencing will be avoided by all construction personnel. The fencing and work area will be inspected by the approved biologist to ensure that the fencing is intact and that no turtles have entered the work area before the start of each work day. Fencing will be maintained by the contractor until completion of the project. If, after exclusion fencing and dewatering, western pond turtles are found within the project footprint or within 300 feet of the project footprint, the Third-Party Project Proponent will discuss the next best steps with the Implementing Entity and Wildlife Agencies.

WPT-5 (Avoid Western Pond Turtle Entrapment): If a Covered Activity occurs within western pond turtle modeled habitat (Figure 3-19), all excavated steep-walled holes and trenches more than 6 inches deep will be covered with plywood (or similar material) or provided with one or more escape ramps constructed of earth fill or wooden planks at the end of each work day or 30 minutes prior to sunset, whichever occurs first. All steep-walled holes and trenches will be inspected by the approved biologist each morning to ensure that no wildlife has become entrapped. All construction pipes, culverts, similar structures, construction equipment, and construction debris left overnight within western pond turtle modeled habitat will be inspected for western pond turtle by the approved biologist prior to being moved.

ITEM 21.1. ATTACHMENT 1

Page 237 of 1323 ends

WPT-6 (Erosion Control Materials in Western Pond Turtle Habitat): If erosion control (BMP-2) is implemented within western pond turtle modeled habitat (Figure 3-19), non-entangling erosion control material will be used to reduce the potential for entrapment. Tightly woven fiber netting (mesh size less than 0.25 inch) or similar material will be used to ensure that turtles are not trapped (no monofilament). Coconut coir matting and fiber rolls containing burlap are examples of acceptable erosion control materials.

WPT-7 (Western Pond Turtle Modeled Habitat Speed Limit): Covered Activity construction and maintenance vehicles will observe a 20-mile-per-hour speed limit within western pond turtle modeled upland habitat (Figure 3-19).

WPT-8 (Western Pond Turtle Encounter Protocol): If a western pond turtle is encountered during construction activities, the approved biologist will notify the Wildlife Agencies immediately. Construction activities will be suspended in a 100-foot radius of the animal until the animal leaves the project site on its own volition. If necessary, the approved biologist will notify the Wildlife Agencies to determine the appropriate procedures related to relocation. If the animal is handled, a report will be submitted, including date(s), location(s), habitat description, and any corrective measures taken to protect the turtle, within 1 business day to the Wildlife Agencies. The biologist will report any take of listed species to the U.S. Fish and Wildlife Service immediately. Any worker who inadvertently injures or kills a western pond turtle or who finds one dead, injured, or entrapped must immediately report the incident to the approved biologist.

WPT-9 (Western Pond Turtle Post-Construction Restoration): After completion of grounddisturbing Covered Activities, the applicant will remove any temporary fill and construction debris and will restore temporarily disturbed areas to pre-project conditions. Restoration work includes such activities as re-vegetating the banks and active channels with a seed mix similar to pre-project conditions. Appropriate methods and plant species used to re-vegetate such areas will be determined on a site-specific basis in consultation with the Implementing Entity. Restoration work may include replanting emergent aquatic vegetation and placing appropriate artificial or natural basking areas in waterways and wetlands. A photo documentation report showing preand post-project conditions will be submitted to the Implementing Entity 1 month after implementation of the restoration.

Tricolored Blackbird
To avoid direct and indirect effects of Covered Activities on tricolored blackbird (Agelaius tricolor), the following AMMs will be implemented.

ITEM 21.1. ATTACHMENT 1

Page 238 of 1323 ends

TCB-1 (Tricolored Blackbird Surveys): If modeled habitat for tricolored blackbird is present within a Covered Activity’s project footprint or within 500 feet of a project footprint, then an approved biologist will conduct a field investigation to determine if existing or potential nesting or foraging sites are present within the project footprint and adjacent areas within 500 feet of the project footprint. Adjacent parcels under different land ownership will be surveyed only if access is granted or if the parcels are visible from authorized areas. Within the Plan Area, potential tricolor blackbird nest sites are often associated with freshwater marsh and seasonal wetlands, or in thickets of willow, blackberry, wild rose, thistle, and other thorny vegetation. Tricolored blackbirds are also known to nest in crops associated with dairy farms. Foraging habitat is associated with annual grasslands, wet and dry vernal pools and other seasonal wetlands, agricultural fields (such as large tracts of alfalfa and pastures with continuous haying schedules and recently tilled fields), cattle feedlots, and dairies. The Third-Party Project Proponent will map all existing or potential nesting or foraging sites and provide these maps to the Local Land Use Permittees and Implementing Entity. Nesting sites must also be noted on plans that are submitted to a Local Land Use Permittee. See Chapter 10 for the process to conduct and submit survey information.

TCB-2 (Tricolored Blackbird Pre-Construction Surveys): Pre-construction surveys will be required to determine if active nests are present within a project footprint or within 500 feet of a project footprint if existing or potential nest sites were found during design surveys and construction activities will occur during the breeding season (March 1 through September 15). An approved biologist will conduct pre-construction surveys within 30 days and within 3 days of ground-disturbing activities, and within the proposed project footprint and 500 feet of the proposed project footprint to determine the presence of nesting tricolored blackbird. Pre-construction surveys will be conducted during the breeding season (March 1 through August 31). Surveys conducted in February (to meet pre-construction survey requirements for work starting in March) must be conducted within 14 days and 3 days in advance of ground-disturbing activities. If a nest is present, then TCB-3 and TCB-4 will be implemented. The approved biologist will inform the Land Use Authority Permittee and the Implementing Entity of species locations, and they in turn will notify the Wildlife Agencies.

TCB-3 (Tricolored Blackbird Nest Buffer): If active nests are found within the project footprint or within 500 feet of any project-related Covered Activity, the Third-Party Project Proponent will establish a 500-foot temporary buffer around the active nest until the young have fledged.

TCB-4 (Tricolored Blackbird Nest Buffer Monitoring): If nesting tricolored blackbirds are present within the project footprint or within 500 feet of any project-related Covered ITEM 21.1. ATTACHMENT 1

Page 239 of 1323 ends

Activity, then an approved biologist experienced with tricolored blackbird behavior will be retained by the Third-Party Project Proponent to monitor the nest throughout the nesting season and to determine when the young have fledged. The approved biologist will be on site daily while construction-related activities are taking place near the disturbance buffer. Work within the nest disturbance buffer will not be permitted. If the approved biologist determines that tricolored blackbirds are exhibiting agitated behavior, construction will cease until the buffer size is increased to a distance necessary to result in no harm or harassment to the nesting tricolored blackbirds. If the biologist determines that the colonies are at risk, a meeting with the Third-Party Project Proponent, Implementing Entity, and Wildlife Agencies will be held to determine the best course of action to avoid nest abandonment or take of individuals. The approved biologist will also train construction personnel on the required avoidance procedures, buffer zones, and protocols in the event that a tricolored blackbird flies into an active construction zone (i.e., outside the buffer zone).

TCB-5 (Timing of Pesticide Use and Harvest Timing on Agricultural Preserves): On SSHCP Agricultural Preserves, pesticides (including herbicides) will not be applied from January 1 through July 15.

Swainson’s Hawk
To avoid direct and indirect effects of Covered Activities on Swainson’s hawk (Buteo swainsoni), the following AMMs will be implemented.

SWHA-1 (Swainson’s Hawk Surveys): If modeled habitat for Swainson’s hawk (Figure 3-25) is present within a Covered Activity’s project footprint or within 0.25 mile of a project footprint, then an approved biologist will conduct a survey to determine if existing or potential nesting sites are present within the project footprint and adjacent areas within

0.25 mile of the project footprint. Adjacent parcels under different land ownership will be surveyed only if access is granted or if the parcels are visible from authorized areas.

Nest sites are often associated with Riparian land cover, but also include lone trees in fields, trees along roadways, and trees around structures. Nest trees may include, but are not limited to, Fremont’s cottonwood (Populus fremontii), oaks (Quercus spp.), willows (Salix spp.), walnuts (Juglans spp.), eucalyptus (Eucalyptus spp.), pines (Pinus spp.), and Deodar cedar (Cedrus deodara). The Third-Party Project Proponent will map all existing and potential nesting sites and provide these maps to the Local Land Use Permittees and Implementing Entity. Nesting sites must also be noted on plans that are submitted to a Local Land Use Permittee. See Chapter 10 for the process to conduct and submit survey information.

ITEM 21.1. ATTACHMENT 1

Page 240 of 1323 ends

SWHA-2 (Swainson’s Hawk Pre-Construction Surveys): Pre-construction surveys will be required to determine if active nests are present within a project footprint or within 0.25 mile of a project footprint if existing or potential nest sites were found during initial surveys and construction activities will occur during the breeding season (March 1 through September 15). An approved biologist will conduct pre-construction surveys within 30 days and 3 days of ground-disturbing activities to determine presence of nesting Swainson’s hawk. Pre-construction surveys will be conducted during the breeding season (March 1 through September 15). If a nest is present, then SWHA-3 and SWHA-4 will be implemented. The approved biologist will inform the Land Use Authority Permittee and Implementing Entity of species locations, and they in turn will notify the Wildlife Agencies.

SWHA-3 (Swainson’s Hawk Nest Buffer): If active nests are found within the project footprint or within 0.25 mile of any project-related Covered Activity, the Third-Party Project Proponent will establish a 0.25 mile disturbance buffer around the active nest until the young have fledged, with concurrence from the Wildlife Agencies.

SWHA-4 (Swainson’s Hawk Nest Buffer Monitoring): If nesting Swainson’s hawks are present within the project footprint or within 0.25 mile of any project-related Covered Activity, then an approved biologist experienced with Swainson’s hawk behavior will be retained by the Third-Party Project Proponent to monitor the nest throughout the nesting season and to determine when the young have fledged. The approved biologist will be on site daily while construction-related activities are taking place within the buffer. Work within the temporary nest disturbance buffer can occur with the written permission of the Implementing Entity and Wildlife Agencies. If nesting Swainson’s hawks begin to exhibit agitated behavior, such as defensive flights at intruders, getting up from a brooding position, or flying off the nest, the approved biologist will have the authority to shut down construction activities. If agitated behavior is exhibited, the biologist, Third-Party Project Proponent, Implementing Entity, and Wildlife Agencies will meet to determine the best course of action to avoid nest abandonment or take of individuals. The approved biologist will also train construction personnel on the required avoidance procedures, buffer zones, and protocols in the event that a Swainson’s hawk flies into an active construction zone (i.e., outside the buffer zone).

Greater Sandhill Crane
To avoid direct and indirect effects of Covered Activities on greater sandhill crane (Grus canadensis), the following AMMs will be implemented.

ITEM 21.1. ATTACHMENT 1

Page 241 of 1323 ends

GSC-1 (Greater Sandhill Crane Surveys): If modeled habitat for greater sandhill crane (Figure 3-22) is present within a Covered Activity’s project footprint or within 0.5 mile of a project footprint, then an approved biologist will conduct a field investigation to determine if existing or potential roosting sites are present within the project footprint and adjacent areas within 0.5 mile of the project footprint. Adjacent parcels under different land ownership will be surveyed only if access is granted or if the parcels are visible from authorized areas. Roosting sites within the Plan Area are often associated with flooded fields, seasonal wetlands, and freshwater marsh. The Third-Party Project Proponent will map all existing or potential roosting sites and provide these maps to the Local Land Use Permittees and Implementing Entity. Roosting sites must also be noted on plans that are submitted to a Local Land Use Permittee. See Chapter 10 for the process to conduct and submit survey information.

GSC-2 (Greater Sandhill Crane Pre-Construction Surveys): Pre-construction surveys will be required to determine if active roosting sites are present within a project footprint or within 0.5 mile of a project footprint if existing or potential roosting sites were found during initial surveys and construction activities will occur when wintering flocks are present within the Plan Area (September 1 through March 15). An approved biologist will conduct pre-construction surveys within 15 days of ground-disturbing activities, and within 0.5 mile of a project footprint, to determine presence of roosting greater sandhill cranes. Pre-construction surveys will be conducted September 1 through March 15, when wintering flocks are present within the Plan Area. If birds are present, then GSC-3, GSC-4, and GSC-5 will be implemented. The approved biologist will inform the Land Use Authority Permittee and Implementing Entity of species locations, and they in turn will notify the Wildlife Agencies.

GSC-3 (Greater Sandhill Crane Roosting Buffer): If active roosting sites are found within the project footprint or within 0.5 mile of any project-related Covered Activity, the ThirdParty Project Proponent will establish a 0.5 mile temporary roosting disturbance buffer around the roosting site until the cranes have left.

GSC-4 (Greater Sandhill Crane Visual Barrier): Greater sandhill cranes have low tolerance for human disturbance, and such disturbance has caused cranes to abandon foraging and roosting sites. Repeat disturbance affects their ability to feed and store energy needed for survival. If project-related activities occur within 0.5 mile of a known roosting site as identified by surveys conducted during implementation of GSC-1 or GSC-2, a visual barrier will be constructed.

GSC-5 (Greater Sandhill Crane Roosting Buffer Monitoring): If roosting sites are found within the project footprint or within 0.50 mile of any project-related Covered Activity, an ITEM 21.1. ATTACHMENT 1

Page 242 of 1323 ends

approved biologist experienced with greater sandhill crane behavior will be retained by the Third-Party Project Proponent to monitor the roosting site throughout the roosting season and to determine when the birds have left. The approved biologist will be on site daily while construction-related activities are taking place within the disturbance buffer. Work within the temporary disturbance buffer can only occur with the written permission of the Implementing Entity and Wildlife Agencies. If greater sandhill cranes are abandoning their roosting and/or forage sites, the approved biologist will have the authority to shut down construction activities. If roost abandonment occurs, the approved biologist, Third-Party Project Proponent, Implementing Entity, and Wildlife Agencies will meet to determine the best course of action to avoid harm and harassment of individuals. The approved biologist will also train construction personnel on the avoidance procedures, buffer zones, and protocols in the event that greater sandhill cranes move into an active construction zone (i.e., outside the buffer zone).

Western Burrowing Owl
To avoid direct and indirect effects of Covered Activities on western burrowing owl (Athene cunicularia), the following AMMs will be implemented.

WBO-1 (Western Burrowing Owl Surveys): Surveys within modeled habitat are required for both the breeding and non-breeding season. If the project site falls within modeled habitat, an approved biologist will survey the project site and map all burrows, noting any burrows that may be occupied. Occupied burrows are often (but not always) indicated by tracks, feathers, egg shell fragments, pellets, prey remains, and/or excrement. Surveying and mapping will be conducted by the approved biologist while walking transects throughout the entire project site plus all accessible areas within a 250-foot radius from the project site. The centerline of these transects will be no more than 50 feet apart and will vary in width to account for changes in terrain and vegetation that can preclude complete visual coverage of the area. For example, in hilly terrain with patches of tall grass, transects will be closer together, and in open areas with little vegetation, they can be 50 feet apart. This methodology is consistent with current survey protocols for this species (California Burrowing Owl Consortium 1993). Adjacent parcels under different land ownership will be surveyed only if access is granted or if the parcels are visible from authorized areas. If suitable habitat is identified during the initial survey, and if the project does not fully avoid the habitat, pre-construction surveys will be required.

Burrowing owl habitat is fully avoided if project-related activities do not impinge on a 250- foot buffer established by the approved biologist around suitable burrows. See Chapter 10 for the process to conduct and submit survey information.

ITEM 21.1. ATTACHMENT 1

Page 243 of 1323 ends

WBO-2 (Western Burrowing Owl Pre-Construction Surveys): Prior to any Covered Activity ground disturbance, an approved biologist will conduct pre-construction surveys in all areas that were identified as suitable habitat during the initial surveys. The purpose of the pre-construction surveys is to document the presence or absence of burrowing owls on the project site, particularly in areas within 250 feet of construction activities. To maximize the likelihood of detecting owls, the pre-construction survey will last a minimum of 3 hours. The survey will begin 1 hour before sunrise and continue until 2 hours after sunrise (3 hours total), or begin 2 hours before sunset and continue until 1 hour after sunset. Additional time may be required for large project sites. A minimum of two pre-construction surveys will be conducted (if owls are detected on the first survey, a second survey is not needed). All owls observed will be counted and their location will be mapped. Surveys will conclude no more than 2 calendar days prior to construction.

Therefore, the Third-Party Project Proponent must begin surveys no more than 4 days prior to construction (2 days of surveying plus up to 2 days between surveys and construction). To avoid last-minute changes in schedule or contracting that may occur if burrowing owls are found, the Third-Party Project Proponent may also conduct a preliminary survey up to 15 days before construction. This preliminary survey may count as the first of the two required surveys as long as the second survey concludes no more than 2 calendar days in advance of construction.

WBO-3 (Burrowing Owl Avoidance): If western burrowing owl or evidence of western burrowing owl is observed on the project site or within 250 feet of the project site during pre-construction surveys, then the following will occur:

During Breeding Season: If the approved biologist finds evidence of western burrowing owls within a project site during the breeding season (February 1 through August 31), all project-related activities will avoid nest sites during the remainder of the breeding season or while the nest remains occupied by adults or young (nest occupation includes individuals or family groups foraging on or near the site following fledging). Avoidance is establishment of a minimum 250-foot buffer zone around nests.

Construction and other project-related activities may occur outside of the 250-foot buffer zone. Construction and other project-related activities may be allowed inside of the 250-foot non-disturbance buffer during the breeding season if the nest is not disturbed, and the Third-Party Project Proponent develops an avoidance, minimization, and monitoring plan that is approved by the Implementing Entity and Wildlife Agencies prior to project construction based on the following criteria:
 The Implementing Entity and Wildlife Agencies approve of the avoidance and minimization plan provided by the project applicant.

ITEM 21.1. ATTACHMENT 1

Page 244 of 1323 ends

 An approved biologist monitors the owls for at least 3 days prior to construction to determine baseline nesting and foraging behavior (i.e., behavior without construction).  The same approved biologist monitors the owls during construction and finds no change in owl nesting and foraging behavior in response to construction activities.

If there is any change in owl nesting and foraging behavior as a result of construction activities, the approved biologist will have authority to shut down activities within the 250-foot buffer. Construction cannot resume within the 250-foot buffer until any owls present are no longer affected by nearby construction activities, and with written concurrence from the Wildlife Agencies.

If monitoring by the approved biologist indicates that the nest is abandoned prior to the end of nesting season and the burrow is no longer in use, the non-disturbance buffer zone may be removed if approved by the Wildlife Agencies. The approved biologist will excavate the burrow in accordance with the latest California Department of Fish and Wildlife guidelines for burrowing owl to prevent reoccupation after receiving approval from the Wildlife Agencies.

The Implementing Entity and Wildlife Agencies will respond to a request from the Third-Party Project Proponent to review the proposed construction monitoring plan within 21 days.

During Non-Breeding Season: During the non-breeding season (September 1 through January 31), the approved biologist will establish a minimum 250-foot non-disturbance buffer around occupied burrows. Construction activities outside of this 250-foot buffer will be allowed. Construction activities within the non-disturbance buffer will be allowed if the following criteria are met to prevent owls from abandoning overwintering sites:
 An approved biologist monitors the owls for at least 3 days prior to construction to determine baseline foraging behavior (i.e., behavior without construction).  The same approved biologist monitors the owls during construction and finds no change in owl foraging behavior in response to construction activities.  If there is any change in owl foraging behavior as a result of construction activities, the approved biologist will have authority to shut down activities within the 250- foot buffer.
 If the owls are gone for at least 1 week, the Third-Party Project Proponent may request approval from the Implementing Entity and Wildlife Agencies that an approved biologist excavate usable burrows and install one-way exclusionary ITEM 21.1. ATTACHMENT 1

Page 245 of 1323 ends

devices to prevent owls from re-occupying the site. After all usable burrows are excavated, the buffer zone will be removed and construction may continue.

Monitoring must continue as described above for the non-breeding season as long as the burrow remains active.

WBO-4 (Burrowing Owl Construction Monitoring): During construction of Covered Activities, 250-foot construction buffer zones will be established and maintained around any occupied burrow. An approved biologist will monitor the site to ensure that buffers are enforced and owls are not disturbed. The approved biologist will also train construction personnel on avoidance procedures, buffer zones, and protocols in the event that a burrowing owl flies into an active construction zone.

WBO-5 (Burrowing Owl Passive Relocation): Passive relocation is not allowed without the express written approval of the Wildlife Agencies. Passive owl relocation may be allowed on a case-by-case basis on project sites during the non-breeding season (September 1 through January 31) with the written approval of the Wildlife Agencies if the other measures described in this condition preclude work from continuing. Passive relocation must be done in accordance with the latest California Department of Fish and Wildlife guidelines for burrowing owl. Passive relocation will only be proposed if the burrow needing to be removed or with the potential to collapse from construction activities is the result of a Covered Activity. If passive relocation is approved by the Wildlife Agencies, an approved biologist can passively exclude birds from their burrows during the non-breeding season by installing one-way doors in burrow entrances. These doors will be in place for 48 hours to ensure that owls have left the burrow, and then the biologist will excavate the burrow to prevent reoccupation.

Burrows will be excavated using hand tools only. During excavation, an escape route will be maintained at all times. This may include inserting an artificial structure into the burrow to avoid having materials collapse into the burrow and trap owls inside. Other methods of passive relocation, based on best available science, may be approved by the Wildlife Agencies over the 50-year Permit Term.

WBO-6 (Burrowing Owl Timing of Maintenance Activities): All activities adjacent to existing or planned Preserves, Preserve Setbacks, or Stream Setback areas will be seasonally timed, when safety permits, to avoid or minimize adverse effects on occupied burrows.

WBO-7 (Rodent Control): Rodent control will be allowed only in developed portions of a Covered Activity project site within western burrowing owl modeled habitat. Where rodent control is allowed, the method of rodent control will comply with the methods of ITEM 21.1. ATTACHMENT 1

Page 246 of 1323 ends

rodent control discussed in the 4(d) Rule published in the U.S. Fish and Wildlife Service’s (2004) final listing rule for tiger salamander.

Covered Raptor Species
To avoid direct and indirect effects of Covered Activities on covered raptor species, the following AMMs will be implemented. This measure applies to Cooper’s hawk (Accipiter cooperii), loggerhead shrike (Lanius ludovicianus), northern harrier (Circus cyaneus), and white-tailed kite (Elanus leucurus). The following AMMs do not apply to ferruginous hawk (Buteo regalis), as they do not nest in the Plan Area. The following AMMs also do not apply to Swainson’s hawk or burrowing owl, as specific AMMs have been developed for these covered raptor species.

RAPTOR-1 (Raptor Surveys): If modeled habitat for a covered raptor species (Figures 3-20, 3-23, 3-24, or 3-28) is present within a Covered Activity’s project footprint or within

0.25 mile of a project footprint, then an approved biologist will conduct a field investigation to determine if existing or potential nesting sites are present within the project footprint and adjacent areas within 0.25 mile of the project footprint. Adjacent parcels under different land ownership will be surveyed only if access is granted or if the parcels are visible from authorized areas. The Third-Party Project Proponent will map all existing or potential nesting sites and provide these maps to the Local Land Use Permittees and Implementing Entity. Nesting sites must also be noted on plans that are submitted to a Local Land Use Permittee. See Chapter 10 for the process to conduct and submit survey information.

RAPTOR-2 (Raptor Pre-Construction Surveys): Pre-construction surveys will be required to determine if active nests are present with a project footprint or within 0.25 mile of a project footprint if existing or potential nest sites are found during initial surveys and construction activities will occur during the raptor breeding season. An approved biologist will conduct pre-construction surveys within 30 days and 3 days of grounddisturbing activities within the proposed project footprint and within 0.25 mile of the proposed project footprint to determine presence of nesting covered raptor species. Preconstruction surveys will be conducted during the raptor breeding season. If a nest is present, then RAPTOR-3 and RAPTOR-4 will be implemented. The approved biologist will inform the Land Use Authority Permittee and Implementing Entity of species locations, and they in turn will notify the Wildlife Agencies.

RAPTOR-3 (Raptor Nest/Roost Buffer): If active nests are found within the project footprint or within 0.25 mile of any project-related Covered Activity, the Third-Party Project ITEM 21.1. ATTACHMENT 1

Page 247 of 1323 ends

Proponent will establish a 0.25 mile temporary nest disturbance buffer around the active nest until the young have fledged.

RAPTOR-4 (Raptor Nest/Roost Buffer Monitoring): If project-related Covered Activities within the temporary nest disturbance buffer are determined to be necessary during the nesting season, then an approved biologist experienced with raptor behavior will be retained by the Third-Party Project Proponent to monitor the nest throughout the nesting season and to determine when the young have fledged. The approved biologist will be on site daily while construction-related activities are taking place within the disturbance buffer. Work within the temporary nest disturbance buffer can occur with the written permission of the Implementing Entity and Wildlife Agencies. If nesting raptors begin to exhibit agitated behavior, such as defensive flights at intruders, getting up from a brooding position, or flying off the nest, the approved biologist/monitor will have the authority to shut down construction activities. If agitated behavior is exhibited, the biologist, Third-Party Project Proponent, Implementing Entity, and Wildlife Agencies will meet to determine the best course of action to avoid nest abandonment or take of individuals. The approved biologist will also train construction personnel on the required avoidance procedures, buffer zones, and protocols in the event that a covered raptor species flies into an active construction zone (i.e., outside the buffer zone).

Western Red Bat
To avoid direct and indirect effects of Covered Activities on western red bat (Lasiurus blossevillii), the following AMMs will be implemented.

BAT-1 (Winter Hibernaculum Surveys): If modeled habitat (Figure 3-30) for western red bat is present within 300 feet of a Covered Activity’s project footprint, then an approved biologist will conduct a field investigation of the project footprint and adjacent areas within 300 feet of a project footprint to determine if a potential winter hibernaculum is present, and to identify and map potential hibernaculum sites. Adjacent parcels under different land ownership will be surveyed only if access is granted or if the parcels are visible from authorized areas. If potential hibernaculum sites are found, the Third-Party Project Proponent will note their locations on project designs and will design the project to avoid all areas within a 300-foot buffer around the potential hibernaculum sites. Winter hibernaculum habitat is fully avoided if project-related activities do not impinge on a 300-foot buffer established by the approved biologist around an existing or potential winter hibernaculum site. See Chapter 10 for the process to conduct and submit survey information.

ITEM 21.1. ATTACHMENT 1

Page 248 of 1323 ends

BAT-2 (Winter Hibernaculum Pre-Construction Surveys): If the Third-Party Project Proponent elects not to avoid potential winter hibernaculum sites within the project footprint plus a 300-foot buffer, additional surveys are required. Prior to any ground disturbance related to Covered Activities, an approved biologist will conduct a preconstruction survey within 3 days of ground-disturbing activities within the project footprint and 300 feet of the project footprint to determine the presence of winter hibernaculum sites. Pre-construction surveys will be conducted during the winter hibernaculum season (November 1 through March 31). If a winter hibernaculum is present, then BAT-3 and BAT-4 will be implemented. The approved biologist will inform the Land Use Authority Permittee and Implementing Entity of species locations, and they in turn will notify the Wildlife Agencies.

BAT-3 (Winter Hibernaculum Buffer): If active winter hibernaculum sites are found within the project footprint or within 300 feet of the project footprint, the Third-Party Project Proponent will establish a 300-foot temporary disturbance buffer around the active winter hibernaculum site until bats have vacated the hibernaculum and the Implementing Entity and Wildlife Agencies concur.

BAT-4 (Bat Eviction Methods): An approved biologist will determine if non-maternity and non-hibernaculum day and night roosts are present on the project site. If necessary, an approved biologist will use safe eviction methods to remove bats if direct impacts to non-maternity and non-hibernaculum day and night roosts cannot be avoided. If a winter hibernaculum site is present, Covered Activities will not occur until the hibernaculum is vacated, or, if necessary, safely evicted using methods acceptable to the Wildlife Agencies.

ITEM 21.1. ATTACHMENT 1

Page 249 of 1323 ends

Appendix D
Air Quality, Greenhouse Gas,
and Energy Modeling
ITEM 21.1. ATTACHMENT 1

Page 250 of 1323 ends

Residences at Capital Center
Sacramento County, Annual
Project Characteristics - SMUD Intentisty Factor update accoding to 2030 Carbon Neutrality goal Land Use - Project specific acreage
Construction Phase - 36-month construction schedule
Grading - 22-acres to be graded
Architectural Coating - SMAQMD Rule 442
Vehicle Trips - Trip adjustments
Area Coating - SMAQMD Rule 442
Energy Use - No residential natural gas use. NG use for pool/spa and 2 outdoor fire pits- see supplemental calcs.

Construction Off-road Equipment Mitigation - SMAQMD Construciton BMPs

1.1 Land Usage
Land Uses Size Metric Lot Acreage Floor Surface Area Population Health Club 14.60 1000sqft 0.34 14,600.00 0
High Turnover (Sit Down Restaurant) 5.00 1000sqft 0.72 5,000.00 0 Apartments Mid Rise 240.00 Dwelling Unit 8.71 240,000.00 641 Condo/Townhouse 177.00 Dwelling Unit 9.93 177,000.00 473

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
6 Wind Speed (m/s) 3.5 Precipitation Freq (Days) 58

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Sacramento Municipal Utility District
Operational Year 2026
CO2 Intensity
(lb/MWhr)
186.1 CH4 Intensity 0.012
(lb/MWhr)
N2O Intensity 0.002
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 251 of 1323 ends

Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblArchitecturalCoating EF_Residential_Interior 100.00 50.00 tblAreaCoating Area_EF_Nonresidential_Interior 100 50
tblAreaCoating Area_EF_Residential_Interior 100 50
tblConstDustMitigation CleanPavedRoadPercentReduction 0 9 tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstructionPhase NumDays 20.00 34.00
tblConstructionPhase NumDays 300.00 634.00
tblConstructionPhase NumDays 30.00 60.00
tblConstructionPhase NumDays 20.00 34.00
tblConstructionPhase NumDays 10.00 17.00
tblEnergyUse NT24E 3,054.10 3,842.08
tblEnergyUse NT24E 3,795.01 8,621.49
tblEnergyUse NT24NG 2,687.00 0.00
tblEnergyUse NT24NG 2,687.00 0.00
tblEnergyUse NT24NG 12.42 56.02
tblEnergyUse T24E 98.18 2,071.56
tblEnergyUse T24E 80.14 4,826.48
tblEnergyUse T24E 3.05 9.84
tblEnergyUse T24E 7.86 25.18
tblEnergyUse T24NG 6,729.23 0.00
tblEnergyUse T24NG 16,185.01 0.00
tblEnergyUse T24NG 23.15 0.00
tblEnergyUse T24NG 59.07 0.00
tblGrading AcresOfGrading 180.00 22.00
tblGrading AcresOfGrading 25.50 22.00
tblLandUse LotAcreage 0.11 0.72
CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 252 of 1323 ends

tblLandUse LotAcreage 6.32 8.71
tblLandUse LotAcreage 11.06 9.93
tblProjectCharacteristics CH4IntensityFactor 0.033 0.012 tblProjectCharacteristics CO2IntensityFactor 357.98 186.1 tblProjectCharacteristics N2OIntensityFactor 0.004 0.002 tblVehicleTrips CC_TL 5.00 0.00
tblVehicleTrips CC_TL 5.00 4.00
tblVehicleTrips CC_TTP 64.10 0.00
tblVehicleTrips CNW_TL 6.50 0.00
tblVehicleTrips CNW_TL 6.50 3.30
tblVehicleTrips CNW_TTP 19.00 0.00
tblVehicleTrips CW_TL 10.00 0.00
tblVehicleTrips CW_TL 10.00 5.00
tblVehicleTrips CW_TTP 16.90 0.00
tblVehicleTrips DV_TP 11.00 0.00
tblVehicleTrips DV_TP 11.00 0.00
tblVehicleTrips DV_TP 39.00 0.00
tblVehicleTrips DV_TP 20.00 0.00
tblVehicleTrips HO_TL 6.50 3.38
tblVehicleTrips HO_TL 6.50 3.30
tblVehicleTrips HS_TL 5.00 4.00
tblVehicleTrips HS_TL 5.00 4.00
tblVehicleTrips HW_TL 10.00 5.00
tblVehicleTrips HW_TL 10.00 5.00
tblVehicleTrips PB_TP 3.00 0.00
tblVehicleTrips PB_TP 3.00 0.00
tblVehicleTrips PB_TP 9.00 0.00
tblVehicleTrips PB_TP 43.00 0.00
tblVehicleTrips PR_TP 86.00 100.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 253 of 1323 ends

2.0 Emissions Summary
tblVehicleTrips PR_TP 86.00 100.00
tblVehicleTrips PR_TP 52.00 0.00
tblVehicleTrips PR_TP 37.00 100.00
tblVehicleTrips ST_TR 4.91 4.58
tblVehicleTrips ST_TR 8.14 6.84
tblVehicleTrips ST_TR 20.87 0.00
tblVehicleTrips ST_TR 122.40 182.21
tblVehicleTrips SU_TR 4.09 4.58
tblVehicleTrips SU_TR 6.28 6.84
tblVehicleTrips SU_TR 26.73 0.00
tblVehicleTrips SU_TR 142.64 182.21
tblVehicleTrips WD_TR 5.44 4.58
tblVehicleTrips WD_TR 7.32 6.84
tblVehicleTrips WD_TR 32.93 0.00
tblVehicleTrips WD_TR 112.18 182.21
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 254 of 1323 ends

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 0.1836 1.7614 1.4695 3.1700e0030.4052 0.0768 0.4819 0.1990 0.0709 0.2699 0.0000 280.8540 280.8540 0.0729 3.2900e003283.6574 2023 0.3278 2.2455 3.1399 7.2400e0030.3316 0.0942 0.4257 0.0890 0.0886 0.1776 0.0000 653.7531 653.7531 0.0820 0.0238 662.8801 2024 0.3092 2.1255 3.0857 7.1900e0030.3341 0.0835 0.4176 0.0897 0.0785 0.1682 0.0000 650.6718 650.6718 0.0815 0.0232 659.6107 2025 1.8029 0.7658 1.2146 2.6500e0030.1104 0.0298 0.1401 0.0296 0.0279 0.0575 0.0000 239.5404 239.5404 0.0357 6.9600e003242.5057 Maximum 1.8029 2.2455 3.1399 7.2400e0030.4052 0.0942 0.4819 0.1990 0.0886 0.2699 0.0000 653.7531 653.7531 0.0820 0.0238 662.8801 Unmitigated Construction
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 255 of 1323 ends

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 0.1836 1.7614 1.4695 3.1700e0030.2049 0.0768 0.2816 0.0957 0.0709 0.1666 0.0000 280.8538 280.8538 0.0729 3.2900e003283.6571 2023 0.3278 2.2455 3.1399 7.2400e0030.3063 0.0942 0.4005 0.0828 0.0886 0.1714 0.0000 653.7527 653.7527 0.0820 0.0238 662.8797 2024 0.3092 2.1255 3.0857 7.1900e0030.3086 0.0835 0.3921 0.0835 0.0785 0.1620 0.0000 650.6714 650.6714 0.0815 0.0232 659.6104 2025 1.8029 0.7658 1.2146 2.6500e0030.1019 0.0298 0.1317 0.0275 0.0279 0.0555 0.0000 239.5402 239.5402 0.0357 6.9600e003242.5055 Maximum 1.8029 2.2455 3.1399 7.2400e0030.3086 0.0942 0.4005 0.0957 0.0886 0.1714 0.0000 653.7527 653.7527 0.0820 0.0238 662.8797 Mitigated 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 N20 CO2e
Percent
Reduction

0.00 0.00 0.00 0.00 21.96 0.00 17.71 28.93 0.00 17.50 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 8-1-2022 10-31-2022 1.3478 1.3478
2 11-1-2022 1-31-2023 0.8089 0.8089
3 2-1-2023 4-30-2023 0.6323 0.6323
4 5-1-2023 7-31-2023 0.6501 0.6501
5 8-1-2023 10-31-2023 0.6519 0.6519
6 11-1-2023 1-31-2024 0.6418 0.6418
7 2-1-2024 4-30-2024 0.6003 0.6003
8 5-1-2024 7-31-2024 0.6103 0.6103
CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 256 of 1323 ends

9 8-1-2024 10-31-2024 0.6120 0.6120
10 11-1-2024 1-31-2025 0.6016 0.6016
11 2-1-2025 4-30-2025 0.5294 0.5294
12 5-1-2025 7-31-2025 1.7894 1.7894
Highest 1.7894 1.7894

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 2.0036 0.0495 4.2966 2.3000e0040.0238 0.0238 0.0238 0.0238 0.0000 7.0251 7.0251 6.7300e0030.0000 7.1933 Energy 7.5900e0030.0690 0.0580 4.1000e0045.2500e0035.2500e0035.2500e0035.2500e0030.0000 477.0054 477.0054 0.0274 5.7000e003479.3867 Mobile 1.1741 1.2277 8.9936 0.0166 1.7920 0.0136 1.8057 0.4790 0.0127 0.4917 0.0000 1,586.210 6 1,586.210
6 0.1288 0.0875 1,615.510
1 Waste 0.0000 0.0000 0.0000 0.0000 73.3447 0.0000 73.3447 4.3346 0.0000 181.7084 Water 0.0000 0.0000 0.0000 0.0000 10.6966 17.9745 28.6711 0.0380 0.0235 36.6100 Total 3.1853 1.3462 13.3482 0.0173 1.7920 0.0427 1.8347 0.4790 0.0418 0.5208 84.0413 2,088.215 6 2,172.256
8 4.5354 0.1167 2,320.408
5 Unmitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 257 of 1323 ends

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 Page 8 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 258 of 1323 ends

4 Paving Paving 4/22/2025 6/6/2025 5 34
5 Architectural Coating Architectural Coating 6/9/2025 7/24/2025 5 34 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Site Preparation Rubber Tired Dozers 3 8.00 247 0.40
Site Preparation Tractors/Loaders/Backhoes 4 8.00 97 0.37 Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
Trips and VMT
Residential Indoor: 844,425; Residential Outdoor: 281,475; Non-Residential Indoor: 32,775; Non-Residential Outdoor: 10,925; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 22
Acres of Grading (Grading Phase): 22
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 259 of 1323 ends

3.1 Mitigation Measures Construction
Water Exposed Area
Reduce Vehicle Speed on Unpaved Roads
Clean Paved Roads
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
Site Preparation 7 18.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 309.00 48.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 62.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 260 of 1323 ends

3.2 Site Preparation - 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
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 4.7000e0043.1000e0043.8600e0031.0000e0051.1200e0031.0000e0051.1300e0033.0000e0041.0000e0053.0000e0040.0000 0.9253 0.9253 3.0000e0053.0000e0050.9344 Total 4.7000e0043.1000e0043.8600e0031.0000e0051.1200e0031.0000e0051.1300e0033.0000e0041.0000e0053.0000e0040.0000 0.9253 0.9253 3.0000e0053.0000e0050.9344 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
Fugitive Dust 0.0744 0.0000 0.0744 0.0386 0.0000 0.0386 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.0270 0.2812 0.1674 3.2000e0040.0137 0.0137 0.0126 0.0126 0.0000 28.4235 28.4235 9.1900e0030.0000 28.6533 Total 0.0270 0.2812 0.1674 3.2000e0040.0744 0.0137 0.0881 0.0386 0.0126 0.0512 0.0000 28.4235 28.4235 9.1900e0030.0000 28.6533 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 261 of 1323 ends

3.3 Grading - 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 0.1923 0.0000 0.1923 0.1006 0.0000 0.1006 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1087 1.1653 0.8713 1.8600e0030.0491 0.0491 0.0451 0.0451 0.0000 163.6038 163.6038 0.0529 0.0000 164.9266 Total 0.1087 1.1653 0.8713 1.8600e0030.1923 0.0491 0.2414 0.1006 0.0451 0.1457 0.0000 163.6038 163.6038 0.0529 0.0000 164.9266 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 262 of 1323 ends

3.3 Grading - 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
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 1.8500e0031.2000e0030.0151 4.0000e0054.4100e0032.0000e0054.4300e0031.1700e0032.0000e0051.1900e0030.0000 3.6286 3.6286 1.2000e0041.1000e0043.6643 Total 1.8500e0031.2000e0030.0151 4.0000e0054.4100e0032.0000e0054.4300e0031.1700e0032.0000e0051.1900e0030.0000 3.6286 3.6286 1.2000e0041.1000e0043.6643 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
Fugitive Dust 0.0866 0.0000 0.0866 0.0453 0.0000 0.0453 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1087 1.1653 0.8712 1.8600e0030.0491 0.0491 0.0451 0.0451 0.0000 163.6036 163.6036 0.0529 0.0000 164.9264 Total 0.1087 1.1653 0.8712 1.8600e0030.0866 0.0491 0.1356 0.0453 0.0451 0.0904 0.0000 163.6036 163.6036 0.0529 0.0000 164.9264 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 263 of 1323 ends

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 0.0282 0.2577 0.2700 4.4000e0040.0134 0.0134 0.0126 0.0126 0.0000 38.2347 38.2347 9.1600e0030.0000 38.4637 Total 0.0282 0.2577 0.2700 4.4000e0040.0134 0.0134 0.0126 0.0126 0.0000 38.2347 38.2347 9.1600e0030.0000 38.4637 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 264 of 1323 ends

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
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 1.6900e0030.0455 0.0132 1.6000e0044.6400e0034.2000e0045.0600e0031.3400e0034.0000e0041.7400e0030.0000 15.2038 15.2038 4.0000e0042.2300e00315.8780 Worker 0.0157 0.0102 0.1286 3.3000e0040.0375 2.1000e0040.0377 9.9600e0031.9000e0040.0102 0.0000 30.8343 30.8343 1.0500e0039.3000e00431.1372 Total 0.0174 0.0557 0.1418 4.9000e0040.0421 6.3000e0040.0427 0.0113 5.9000e0040.0119 0.0000 46.0381 46.0381 1.4500e0033.1600e00347.0151 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 0.0282 0.2577 0.2700 4.4000e0040.0134 0.0134 0.0126 0.0126 0.0000 38.2346 38.2346 9.1600e0030.0000 38.4636 Total 0.0282 0.2577 0.2700 4.4000e0040.0134 0.0134 0.0126 0.0126 0.0000 38.2346 38.2346 9.1600e0030.0000 38.4636 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 265 of 1323 ends

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 0.2045 1.8700 2.1117 3.5000e0030.0910 0.0910 0.0856 0.0856 0.0000 301.3462 301.3462 0.0717 0.0000 303.1383 Total 0.2045 1.8700 2.1117 3.5000e0030.0910 0.0910 0.0856 0.0856 0.0000 301.3462 301.3462 0.0717 0.0000 303.1383 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 16 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 266 of 1323 ends

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
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 8.1300e0030.3042 0.0917 1.1900e0030.0365 1.6200e0030.0382 0.0106 1.5500e0030.0121 0.0000 115.7328 115.7328 2.8500e0030.0170 120.8647 Worker 0.1152 0.0713 0.9365 2.5500e0030.2950 1.5800e0030.2966 0.0785 1.4500e0030.0799 0.0000 236.6741 236.6741 7.4900e0036.7600e003238.8771 Total 0.1234 0.3754 1.0282 3.7400e0030.3316 3.2000e0030.3348 0.0890 3.0000e0030.0920 0.0000 352.4069 352.4069 0.0103 0.0237 359.7418 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 0.2045 1.8700 2.1117 3.5000e0030.0910 0.0910 0.0856 0.0856 0.0000 301.3458 301.3458 0.0717 0.0000 303.1380 Total 0.2045 1.8700 2.1117 3.5000e0030.0910 0.0910 0.0856 0.0856 0.0000 301.3458 301.3458 0.0717 0.0000 303.1380 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 267 of 1323 ends

3.4 Building Construction - 2024
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 0.1928 1.7611 2.1179 3.5300e0030.0803 0.0803 0.0756 0.0756 0.0000 303.7223 303.7223 0.0718 0.0000 305.5179 Total 0.1928 1.7611 2.1179 3.5300e0030.0803 0.0803 0.0756 0.0756 0.0000 303.7223 303.7223 0.0718 0.0000 305.5179 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 18 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 268 of 1323 ends

3.4 Building Construction - 2024
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 7.8400e0030.3004 0.0895 1.1800e0030.0368 1.6100e0030.0384 0.0106 1.5400e0030.0122 0.0000 114.4082 114.4082 2.8000e0030.0168 119.4917 Worker 0.1086 0.0639 0.8783 2.4800e0030.2973 1.5100e0030.2988 0.0791 1.3900e0030.0805 0.0000 232.5413 232.5413 6.8400e0036.3400e003234.6011 Total 0.1164 0.3644 0.9678 3.6600e0030.3341 3.1200e0030.3372 0.0897 2.9300e0030.0926 0.0000 346.9495 346.9495 9.6400e0030.0232 354.0929 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 0.1928 1.7611 2.1179 3.5300e0030.0803 0.0803 0.0756 0.0756 0.0000 303.7220 303.7220 0.0718 0.0000 305.5175 Total 0.1928 1.7611 2.1179 3.5300e0030.0803 0.0803 0.0756 0.0756 0.0000 303.7220 303.7220 0.0718 0.0000 305.5175 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 19 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 269 of 1323 ends

3.4 Building Construction - 2025
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 0.0540 0.4926 0.6353 1.0600e0030.0208 0.0208 0.0196 0.0196 0.0000 91.6082 91.6082 0.0215 0.0000 92.1465 Total 0.0540 0.4926 0.6353 1.0600e0030.0208 0.0208 0.0196 0.0196 0.0000 91.6082 91.6082 0.0215 0.0000 92.1465 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 20 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 270 of 1323 ends

3.4 Building Construction - 2025
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 2.2800e0030.0888 0.0264 3.5000e0040.0111 4.8000e0040.0116 3.2100e0034.5000e0043.6600e0030.0000 33.7992 33.7992 8.3000e0044.9800e00335.3037 Worker 0.0307 0.0173 0.2477 7.2000e0040.0896 4.4000e0040.0901 0.0238 4.0000e0040.0242 0.0000 68.4217 68.4217 1.8700e0031.7900e00369.0009 Total 0.0330 0.1061 0.2741 1.0700e0030.1007 9.2000e0040.1017 0.0271 8.5000e0040.0279 0.0000 102.2209 102.2209 2.7000e0036.7700e003104.3046 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 0.0540 0.4926 0.6353 1.0600e0030.0208 0.0208 0.0196 0.0196 0.0000 91.6081 91.6081 0.0215 0.0000 92.1464 Total 0.0540 0.4926 0.6353 1.0600e0030.0208 0.0208 0.0196 0.0196 0.0000 91.6081 91.6081 0.0215 0.0000 92.1464 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 21 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 271 of 1323 ends

3.5 Paving - 2025
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 0.0156 0.1459 0.2478 3.9000e0047.1100e0037.1100e0036.5500e0036.5500e0030.0000 34.0327 34.0327 0.0110 0.0000 34.3079 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0156 0.1459 0.2478 3.9000e0047.1100e0037.1100e0036.5500e0036.5500e0030.0000 34.0327 34.0327 0.0110 0.0000 34.3079 Unmitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 272 of 1323 ends

3.5 Paving - 2025
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 6.4000e0043.6000e0045.1800e0032.0000e0051.8700e0031.0000e0051.8800e0035.0000e0041.0000e0055.1000e0040.0000 1.4295 1.4295 4.0000e0054.0000e0051.4416 Total 6.4000e0043.6000e0045.1800e0032.0000e0051.8700e0031.0000e0051.8800e0035.0000e0041.0000e0055.1000e0040.0000 1.4295 1.4295 4.0000e0054.0000e0051.4416 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 0.0156 0.1459 0.2478 3.9000e0047.1100e0037.1100e0036.5500e0036.5500e0030.0000 34.0327 34.0327 0.0110 0.0000 34.3079 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.0156 0.1459 0.2478 3.9000e0047.1100e0037.1100e0036.5500e0036.5500e0030.0000 34.0327 34.0327 0.0110 0.0000 34.3079 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 23 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 273 of 1323 ends

Page 274 of 1323 ends

3.6 Architectural Coating - 2025
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 2.6500e0031.4900e0030.0214 6.0000e0057.7400e0034.0000e0057.7800e0032.0600e0033.0000e0052.0900e0030.0000 5.9085 5.9085 1.6000e0041.5000e0045.9585 Total 2.6500e0031.4900e0030.0214 6.0000e0057.7400e0034.0000e0057.7800e0032.0600e0033.0000e0052.0900e0030.0000 5.9085 5.9085 1.6000e0041.5000e0045.9585 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
Archit. Coating 1.6941 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 2.9000e0030.0195 0.0308 5.0000e0058.8000e0048.8000e0048.8000e0048.8000e0040.0000 4.3405 4.3405 2.4000e0040.0000 4.3465 Total 1.6970 0.0195 0.0308 5.0000e0058.8000e0048.8000e0048.8000e0048.8000e0040.0000 4.3405 4.3405 2.4000e0040.0000 4.3465 Mitigated Construction On-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 275 of 1323 ends

4.0 Operational Detail - Mobile

4.1 Mitigation Measures Mobile
CalEEMod Version: CalEEMod.2020.4.0 Page 26 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 276 of 1323 ends

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 1.1741 1.2277 8.9936 0.0166 1.7920 0.0136 1.8057 0.4790 0.0127 0.4917 0.0000 1,586.210 6 1,586.210
6 0.1288 0.0875 1,615.510
1 Unmitigated 1.1741 1.2277 8.9936 0.0166 1.7920 0.0136 1.8057 0.4790 0.0127 0.4917 0.0000 1,586.210 6 1,586.210
6 0.1288 0.0875 1,615.510
1 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
Apartments Mid Rise 1,099.20 1,099.20 1099.20 1,684,778 1,684,778 Condo/Townhouse 1,210.68 1,210.68 1210.68 1,841,192 1,841,192 Health Club 0.00 0.00 0.00
High Turnover (Sit Down Restaurant) 911.04 911.04 911.04 1,310,549 1,310,549 Total 3,220.92 3,220.92 3,220.92 4,836,520 4,836,520
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 Apartments Mid Rise 5.00 4.00 3.38 46.50 12.50 41.00 100 0 0 Condo/Townhouse 5.00 4.00 3.30 46.50 12.50 41.00 100 0 0 Health Club 0.00 0.00 0.00 0.00 0.00 0.00 0 0 0
High Turnover (Sit Down
Restaurant)

5.00 4.00 3.30 8.50 72.50 19.00 100 0 0

4.4 Fleet Mix
CalEEMod Version: CalEEMod.2020.4.0 Page 27 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 277 of 1323 ends

Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments Mid Rise 0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071 Condo/Townhouse 0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071 Health Club 0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071 High Turnover (Sit Down
Restaurant)

0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071

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 401.8642 401.8642 0.0259 4.3200e003403.7990 Electricity
Unmitigated

0.0000 0.0000 0.0000 0.0000 0.0000 401.8642 401.8642 0.0259 4.3200e003403.7990 NaturalGas
Mitigated

7.5900e0030.0690 0.0580 4.1000e0045.2500e0035.2500e0035.2500e0035.2500e0030.0000 75.1412 75.1412 1.4400e0031.3800e00375.5877 NaturalGas
Unmitigated

7.5900e0030.0690 0.0580 4.1000e0045.2500e0035.2500e0035.2500e0035.2500e0030.0000 75.1412 75.1412 1.4400e0031.3800e00375.5877

5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 278 of 1323 ends

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
Apartments Mid
Rise
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 Condo/Townhous
e
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 Health Club 817892 4.4100e0030.0401 0.0337 2.4000e0043.0500e0033.0500e0033.0500e0033.0500e0030.0000 43.6458 43.6458 8.4000e0048.0000e00443.9052 High Turnover (Sit
Down Restaurant)
590200 3.1800e0030.0289 0.0243 1.7000e0042.2000e0032.2000e0032.2000e0032.2000e0030.0000 31.4953 31.4953 6.0000e0045.8000e00431.6825 Total 7.5900e0030.0690 0.0580 4.1000e0045.2500e0035.2500e0035.2500e0035.2500e0030.0000 75.1412 75.1412 1.4400e0031.3800e00375.5877 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 29 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 279 of 1323 ends

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
Apartments Mid
Rise
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 Condo/Townhous
e
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 Health Club 817892 4.4100e0030.0401 0.0337 2.4000e0043.0500e0033.0500e0033.0500e0033.0500e0030.0000 43.6458 43.6458 8.4000e0048.0000e00443.9052 High Turnover (Sit
Down Restaurant)
590200 3.1800e0030.0289 0.0243 1.7000e0042.2000e0032.2000e0032.2000e0032.2000e0030.0000 31.4953 31.4953 6.0000e0045.8000e00431.6825 Total 7.5900e0030.0690 0.0580 4.1000e0045.2500e0035.2500e0035.2500e0035.2500e0030.0000 75.1412 75.1412 1.4400e0031.3800e00375.5877 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 30 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 280 of 1323 ends

5.3 Energy by Land Use - Electricity
Electricity
Use
Total CO2 CH4 N2O CO2e
Land Use kWh/yr MT/yr
Apartments Mid
Rise

1.59722e
+006
134.8269 8.6900e0031.4500e003135.4761
Condo/Townhous
e

2.55749e
+006
215.8864 0.0139 2.3200e003216.9258
Health Club 315506 26.6330 1.7200e0032.9000e00426.7612 High Turnover (Sit
Down Restaurant)
290450 24.5179 1.5800e0032.6000e00424.6360
Total 401.8642 0.0259 4.3200e003403.7991
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 31 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 281 of 1323 ends

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
Apartments Mid
Rise

1.59722e
+006
134.8269 8.6900e0031.4500e003135.4761
Condo/Townhous
e

2.55749e
+006
215.8864 0.0139 2.3200e003216.9258
Health Club 315506 26.6330 1.7200e0032.9000e00426.7612 High Turnover (Sit
Down Restaurant)
290450 24.5179 1.5800e0032.6000e00424.6360
Total 401.8642 0.0259 4.3200e003403.7991
Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 32 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 282 of 1323 ends

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 2.0036 0.0495 4.2966 2.3000e0040.0238 0.0238 0.0238 0.0238 0.0000 7.0251 7.0251 6.7300e0030.0000 7.1933 Unmitigated 2.0036 0.0495 4.2966 2.3000e0040.0238 0.0238 0.0238 0.0238 0.0000 7.0251 7.0251 6.7300e0030.0000 7.1933

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

0.1694 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

1.7051 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.1290 0.0495 4.2966 2.3000e0040.0238 0.0238 0.0238 0.0238 0.0000 7.0251 7.0251 6.7300e0030.0000 7.1933 Total 2.0036 0.0495 4.2966 2.3000e0040.0238 0.0238 0.0238 0.0238 0.0000 7.0251 7.0251 6.7300e0030.0000 7.1933 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 33 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 283 of 1323 ends

7.1 Mitigation Measures Water

7.0 Water Detail

0.1694 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Consumer
Products

1.7051 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 0.1290 0.0495 4.2966 2.3000e0040.0238 0.0238 0.0238 0.0238 0.0000 7.0251 7.0251 6.7300e0030.0000 7.1933 Total 2.0036 0.0495 4.2966 2.3000e0040.0238 0.0238 0.0238 0.0238 0.0000 7.0251 7.0251 6.7300e0030.0000 7.1933 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 34 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 284 of 1323 ends

Total CO2 CH4 N2O CO2e
Category MT/yr
Mitigated 28.6711 0.0380 0.0235 36.6100
Unmitigated 28.6711 0.0380 0.0235 36.6100

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Apartments Mid
Rise

15.637 /

9.85809

15.0218 0.0197 0.0121 19.1288
Condo/Townhous
e

11.5323 /

7.27034

11.0786 0.0145 8.9500e00314.1075
Health Club 0.86349 /

0.529236

0.8251 1.0900e0036.7000e0041.0518
High Turnover (Sit
Down Restaurant)

2.20062 /

0.140465

1.7457 2.7400e0031.7000e0032.3219
Total 28.6711 0.0380 0.0235 36.6100
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 35 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 285 of 1323 ends

7.2 Water by Land Use
Indoor/Out
door Use
Total CO2 CH4 N2O CO2e
Land Use Mgal MT/yr
Apartments Mid
Rise

15.637 /

9.85809

15.0218 0.0197 0.0121 19.1288
Condo/Townhous
e

11.5323 /

7.27034

11.0786 0.0145 8.9500e00314.1075
Health Club 0.86349 /

0.529236

0.8251 1.0900e0036.7000e0041.0518
High Turnover (Sit
Down Restaurant)

2.20062 /

0.140465

1.7457 2.7400e0031.7000e0032.3219
Total 28.6711 0.0380 0.0235 36.6100
Mitigated

8.1 Mitigation Measures Waste

8.0 Waste Detail
CalEEMod Version: CalEEMod.2020.4.0 Page 36 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 286 of 1323 ends

Total CO2 CH4 N2O CO2e
MT/yr
Mitigated 73.3447 4.3346 0.0000 181.7084
Unmitigated 73.3447 4.3346 0.0000 181.7084
Category/Year

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Apartments Mid
Rise
110.4 22.4102 1.3244 0.0000 55.5203
Condo/Townhous
e

81.42 16.5275 0.9768 0.0000 40.9462
Health Club 83.22 16.8929 0.9983 0.0000 41.8515
High Turnover (Sit
Down Restaurant)

86.28 17.5141 1.0351 0.0000 43.3903
Total 73.3447 4.3346 0.0000 181.7084
Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 37 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 287 of 1323 ends

8.2 Waste by Land Use
Waste
Disposed
Total CO2 CH4 N2O CO2e
Land Use tons MT/yr
Apartments Mid
Rise
110.4 22.4102 1.3244 0.0000 55.5203
Condo/Townhous
e

81.42 16.5275 0.9768 0.0000 40.9462
Health Club 83.22 16.8929 0.9983 0.0000 41.8515
High Turnover (Sit
Down Restaurant)

86.28 17.5141 1.0351 0.0000 43.3903
Total 73.3447 4.3346 0.0000 181.7084
Mitigated

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
CalEEMod Version: CalEEMod.2020.4.0 Page 38 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 288 of 1323 ends

11.0 Vegetation
Equipment Type Number
CalEEMod Version: CalEEMod.2020.4.0 Page 39 of 39 Date: 6/13/2022 1:48 PM Residences at Capital Center - Sacramento County, Annual EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 289 of 1323 ends

Residences at Capital Center
Sacramento County, Summer
Project Characteristics - SMUD Intentisty Factor update accoding to 2030 Carbon Neutrality goal Land Use - Project specific acreage
Construction Phase - 36-month construction schedule
Grading - 22-acres to be graded
Architectural Coating - SMAQMD Rule 442
Vehicle Trips - Trip adjustments
Area Coating - SMAQMD Rule 442
Energy Use - No residential natural gas use. NG use for pool/spa and 2 outdoor fire pits- see supplemental calcs.

Construction Off-road Equipment Mitigation - SMAQMD Construciton BMPs

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
6 Wind Speed (m/s) 3.5 Precipitation Freq (Days) 58

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Sacramento Municipal Utility District
Operational Year 2026
CO2 Intensity
(lb/MWhr)
186.1 CH4 Intensity 0.012
(lb/MWhr)
N2O Intensity 0.002
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 290 of 1323 ends

Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblArchitecturalCoating EF_Residential_Interior 100.00 50.00 tblAreaCoating Area_EF_Nonresidential_Interior 100 50
tblAreaCoating Area_EF_Residential_Interior 100 50
tblConstDustMitigation CleanPavedRoadPercentReduction 0 9 tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstructionPhase NumDays 10.00 17.00
tblConstructionPhase NumDays 30.00 60.00
tblConstructionPhase NumDays 300.00 634.00
tblConstructionPhase NumDays 20.00 34.00
tblConstructionPhase NumDays 20.00 34.00
tblEnergyUse NT24E 3,054.10 3,842.08
tblEnergyUse NT24E 3,795.01 8,621.49
tblEnergyUse NT24NG 2,687.00 0.00
tblEnergyUse NT24NG 2,687.00 0.00
tblEnergyUse NT24NG 12.42 56.02
tblEnergyUse T24E 98.18 2,071.56
tblEnergyUse T24E 80.14 4,826.48
tblEnergyUse T24E 3.05 9.84
tblEnergyUse T24E 7.86 25.18
tblEnergyUse T24NG 6,729.23 0.00
tblEnergyUse T24NG 16,185.01 0.00
tblEnergyUse T24NG 23.15 0.00
tblEnergyUse T24NG 59.07 0.00
tblGrading AcresOfGrading 180.00 22.00
tblGrading AcresOfGrading 25.50 22.00
tblLandUse LotAcreage 0.11 0.72
CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 291 of 1323 ends

tblLandUse LotAcreage 6.32 8.71
tblLandUse LotAcreage 11.06 9.93
tblProjectCharacteristics CH4IntensityFactor 0.033 0.012 tblProjectCharacteristics CO2IntensityFactor 357.98 186.1 tblProjectCharacteristics N2OIntensityFactor 0.004 0.002 tblVehicleTrips CC_TL 5.00 0.00
tblVehicleTrips CC_TL 5.00 4.00
tblVehicleTrips CC_TTP 64.10 0.00
tblVehicleTrips CNW_TL 6.50 0.00
tblVehicleTrips CNW_TL 6.50 3.30
tblVehicleTrips CNW_TTP 19.00 0.00
tblVehicleTrips CW_TL 10.00 0.00
tblVehicleTrips CW_TL 10.00 5.00
tblVehicleTrips CW_TTP 16.90 0.00
tblVehicleTrips DV_TP 11.00 0.00
tblVehicleTrips DV_TP 11.00 0.00
tblVehicleTrips DV_TP 39.00 0.00
tblVehicleTrips DV_TP 20.00 0.00
tblVehicleTrips HO_TL 6.50 3.38
tblVehicleTrips HO_TL 6.50 3.30
tblVehicleTrips HS_TL 5.00 4.00
tblVehicleTrips HS_TL 5.00 4.00
tblVehicleTrips HW_TL 10.00 5.00
tblVehicleTrips HW_TL 10.00 5.00
tblVehicleTrips PB_TP 3.00 0.00
tblVehicleTrips PB_TP 3.00 0.00
tblVehicleTrips PB_TP 9.00 0.00
tblVehicleTrips PB_TP 43.00 0.00
tblVehicleTrips PR_TP 86.00 100.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 292 of 1323 ends

2.0 Emissions Summary
tblVehicleTrips PR_TP 86.00 100.00
tblVehicleTrips PR_TP 52.00 0.00
tblVehicleTrips PR_TP 37.00 100.00
tblVehicleTrips ST_TR 4.91 4.58
tblVehicleTrips ST_TR 8.14 6.84
tblVehicleTrips ST_TR 20.87 0.00
tblVehicleTrips ST_TR 122.40 182.21
tblVehicleTrips SU_TR 4.09 4.58
tblVehicleTrips SU_TR 6.28 6.84
tblVehicleTrips SU_TR 26.73 0.00
tblVehicleTrips SU_TR 142.64 182.21
tblVehicleTrips WD_TR 5.44 4.58
tblVehicleTrips WD_TR 7.32 6.84
tblVehicleTrips WD_TR 32.93 0.00
tblVehicleTrips WD_TR 112.18 182.21
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 293 of 1323 ends

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 3.6973 38.8801 29.6330 0.0635 19.5756 1.6357 21.1889 10.1152 1.5049 11.5995 0.0000 6,157.560 9 6,157.560
9 1.9486 0.2071 6,207.400
1 2023 2.6782 17.1078 25.3571 0.0576 2.6398 0.7243 3.3640 0.7068 0.6815 1.3882 0.0000 5,735.403 7 5,735.403
7 0.6924 0.1978 5,811.663
2 2024 2.5056 16.0679 24.6543 0.0567 2.6397 0.6371 3.2768 0.7067 0.5992 1.3060 0.0000 5,661.755 4 5,661.755
4 0.6824 0.1916 5,735.924
0 2025 100.0066 15.0039 24.0365 0.0558 2.6397 0.5506 3.1903 0.7067 0.5179 1.2246 0.0000 5,590.691 9 5,590.691
9 0.7161 0.1858 5,662.887
4 Maximum 100.0066 38.8801 29.6330 0.0635 19.5756 1.6357 21.1889 10.1152 1.5049 11.5995 0.0000 6,157.560 9 6,157.560
9 1.9486 0.2071 6,207.400
1 Unmitigated Construction
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 294 of 1323 ends

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 3.6973 38.8801 29.6330 0.0635 8.8736 1.6357 10.4869 4.5692 1.5049 6.0534 0.0000 6,157.560 9 6,157.560
9 1.9486 0.2071 6,207.400
1 2023 2.6782 17.1078 25.3571 0.0576 2.4374 0.7243 3.1616 0.6571 0.6815 1.3385 0.0000 5,735.403 7 5,735.403
7 0.6924 0.1978 5,811.663
2 2024 2.5056 16.0679 24.6543 0.0567 2.4373 0.6371 3.0744 0.6571 0.5992 1.2563 0.0000 5,661.755 4 5,661.755
4 0.6824 0.1916 5,735.924
0 2025 100.0066 15.0039 24.0365 0.0558 2.4373 0.5506 2.9879 0.6570 0.5179 1.1749 0.0000 5,590.691 9 5,590.691
9 0.7161 0.1858 5,662.887
4 Maximum 100.0066 38.8801 29.6330 0.0635 8.8736 1.6357 10.4869 4.5692 1.5049 6.0534 0.0000 6,157.560 9 6,157.560
9 1.9486 0.2071 6,207.400
1 Mitigated 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 N20 CO2e
Percent
Reduction

0.00 0.00 0.00 0.00 41.13 0.00 36.46 46.55 0.00 36.70 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 295 of 1323 ends

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 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339 Energy 0.0416 0.3782 0.3177 2.2700e0030.0287 0.0287 0.0287 0.0287 453.8572 453.8572 8.7000e0038.3200e003456.5543 Mobile 8.3089 6.2415 51.4784 0.0979 10.1951 0.0750 10.2701 2.7175 0.0699 2.7874 10,303.64 76 10,303.64
76 0.7271 0.5091 10,473.55
00 Total 19.6541 7.0157 86.1685 0.1020 10.1951 0.2944 10.4896 2.7175 0.2894 3.0069 0.0000 10,819.45 54 10,819.45
54 0.7952 0.5175 10,993.53
82 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 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339 Energy 0.0416 0.3782 0.3177 2.2700e0030.0287 0.0287 0.0287 0.0287 453.8572 453.8572 8.7000e0038.3200e003456.5543 Mobile 8.3089 6.2415 51.4784 0.0979 10.1951 0.0750 10.2701 2.7175 0.0699 2.7874 10,303.64 76 10,303.64
76 0.7271 0.5091 10,473.55
00 Total 19.6541 7.0157 86.1685 0.1020 10.1951 0.2944 10.4896 2.7175 0.2894 3.0069 0.0000 10,819.45 54 10,819.45
54 0.7952 0.5175 10,993.53
82 Mitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 296 of 1323 ends

3.0 Construction Detail
Construction Phase
Phase
Number
Phase Name Phase Type Start Date End Date Num Days
Week
Num Days Phase Description
1 Site Preparation Site Preparation 8/1/2022 8/23/2022 5 17 2 Grading Grading 8/24/2022 11/15/2022 5 60
3 Building Construction Building Construction 11/16/2022 4/21/2025 5 634 4 Paving Paving 4/22/2025 6/6/2025 5 34
5 Architectural Coating Architectural Coating 6/9/2025 7/24/2025 5 34 OffRoad Equipment
Phase Name Offroad Equipment Type Amount Usage Hours Horse Power Load Factor Site Preparation Rubber Tired Dozers 3 8.00 247 0.40
Site Preparation Tractors/Loaders/Backhoes 4 8.00 97 0.37 Grading Excavators 2 8.00 158 0.38
Grading Graders 1 8.00 187 0.41
Grading Rubber Tired Dozers 1 8.00 247 0.40
Grading Scrapers 2 8.00 367 0.48
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: 844,425; Residential Outdoor: 281,475; Non-Residential Indoor: 32,775; Non-Residential Outdoor: 10,925; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 22
Acres of Grading (Grading Phase): 22
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 297 of 1323 ends

3.1 Mitigation Measures Construction
Water Exposed Area
Reduce Vehicle Speed on Unpaved Roads
Clean Paved Roads
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
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
Site Preparation 7 18.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 309.00 48.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 62.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 298 of 1323 ends

3.2 Site Preparation - 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 19.4387 0.0000 19.4387 10.0789 0.0000 10.0789 0.0000 0.0000 Off-Road 3.1701 33.0835 19.6978 0.0380 1.6126 1.6126 1.4836 1.4836 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Total 3.1701 33.0835 19.6978 0.0380 19.4387 1.6126 21.0512 10.0789 1.4836 11.5624 3,686.061 9 3,686.061
9 1.1922 3,715.865
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 0.0000 0.0000 0.0000 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 0.0652 0.0329 0.5324 1.2900e0030.1369 7.4000e0040.1377 0.0363 6.8000e0040.0370 131.5353 131.5353 3.9000e0033.4000e003132.6458 Total 0.0652 0.0329 0.5324 1.2900e0030.1369 7.4000e0040.1377 0.0363 6.8000e0040.0370 131.5353 131.5353 3.9000e0033.4000e003132.6458 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 299 of 1323 ends

3.2 Site Preparation - 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 8.7474 0.0000 8.7474 4.5355 0.0000 4.5355 0.0000 0.0000 Off-Road 3.1701 33.0835 19.6978 0.0380 1.6126 1.6126 1.4836 1.4836 0.0000 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Total 3.1701 33.0835 19.6978 0.0380 8.7474 1.6126 10.3600 4.5355 1.4836 6.0191 0.0000 3,686.061 9 3,686.061
9 1.1922 3,715.865
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 0.0000 0.0000 0.0000 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 0.0652 0.0329 0.5324 1.2900e0030.1262 7.4000e0040.1270 0.0337 6.8000e0040.0344 131.5353 131.5353 3.9000e0033.4000e003132.6458 Total 0.0652 0.0329 0.5324 1.2900e0030.1262 7.4000e0040.1270 0.0337 6.8000e0040.0344 131.5353 131.5353 3.9000e0033.4000e003132.6458 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 300 of 1323 ends

3.3 Grading - 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 6.4109 0.0000 6.4109 3.3522 0.0000 3.3522 0.0000 0.0000 Off-Road 3.6248 38.8435 29.0415 0.0621 1.6349 1.6349 1.5041 1.5041 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Total 3.6248 38.8435 29.0415 0.0621 6.4109 1.6349 8.0458 3.3522 1.5041 4.8563 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 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 0.0725 0.0366 0.5915 1.4400e0030.1521 8.3000e0040.1530 0.0404 7.6000e0040.0411 146.1503 146.1503 4.3400e0033.7800e003147.3843 Total 0.0725 0.0366 0.5915 1.4400e0030.1521 8.3000e0040.1530 0.0404 7.6000e0040.0411 146.1503 146.1503 4.3400e0033.7800e003147.3843 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 301 of 1323 ends

3.3 Grading - 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 2.8849 0.0000 2.8849 1.5085 0.0000 1.5085 0.0000 0.0000 Off-Road 3.6248 38.8435 29.0415 0.0621 1.6349 1.6349 1.5041 1.5041 0.0000 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Total 3.6248 38.8435 29.0415 0.0621 2.8849 1.6349 4.5198 1.5085 1.5041 3.0126 0.0000 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 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 0.0725 0.0366 0.5915 1.4400e0030.1402 8.3000e0040.1411 0.0374 7.6000e0040.0382 146.1503 146.1503 4.3400e0033.7800e003147.3843 Total 0.0725 0.0366 0.5915 1.4400e0030.1402 8.3000e0040.1411 0.0374 7.6000e0040.0382 146.1503 146.1503 4.3400e0033.7800e003147.3843 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 302 of 1323 ends

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 1.7062 15.6156 16.3634 0.0269 0.8090 0.8090 0.7612 0.7612 2,554.333 6 2,554.333
6 0.6120 2,569.632
2 Total 1.7062 15.6156 16.3634 0.0269 0.8090 0.8090 0.7612 0.7612 2,554.333 6 2,554.333
6 0.6120 2,569.632
2 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 0.1039 2.6146 0.7872 9.4800e0030.2892 0.0254 0.3146 0.0833 0.0243 0.1075 1,015.771 9 1,015.771
9 0.0266 0.1488 1,060.764
1 Worker 1.1196 0.5654 9.1390 0.0222 2.3506 0.0128 2.3633 0.6235 0.0118 0.6353 2,258.022 7 2,258.022
7 0.0670 0.0584 2,277.087
0 Total 1.2235 3.1800 9.9262 0.0317 2.6398 0.0382 2.6779 0.7068 0.0360 0.7428 3,273.794 6 3,273.794
6 0.0936 0.2071 3,337.851
0 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 303 of 1323 ends

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 1.7062 15.6156 16.3634 0.0269 0.8090 0.8090 0.7612 0.7612 0.0000 2,554.333 6 2,554.333
6 0.6120 2,569.632
2 Total 1.7062 15.6156 16.3634 0.0269 0.8090 0.8090 0.7612 0.7612 0.0000 2,554.333 6 2,554.333
6 0.6120 2,569.632
2 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 0.1039 2.6146 0.7872 9.4800e0030.2707 0.0254 0.2961 0.0787 0.0243 0.1030 1,015.771 9 1,015.771
9 0.0266 0.1488 1,060.764
1 Worker 1.1196 0.5654 9.1390 0.0222 2.1667 0.0128 2.1795 0.5784 0.0118 0.5901 2,258.022 7 2,258.022
7 0.0670 0.0584 2,277.087
0 Total 1.2235 3.1800 9.9262 0.0317 2.4374 0.0382 2.4755 0.6571 0.0360 0.6931 3,273.794 6 3,273.794
6 0.0936 0.2071 3,337.851
0 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 304 of 1323 ends

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 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
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 0.0642 2.2226 0.6919 9.1500e0030.2892 0.0124 0.3016 0.0832 0.0119 0.0951 981.0442 981.0442 0.0242 0.1438 1,024.504 9 Worker 1.0412 0.5003 8.4211 0.0215 2.3506 0.0121 2.3627 0.6235 0.0112 0.6347 2,199.149 5 2,199.149
5 0.0604 0.0540 2,216.752
2 Total 1.1054 2.7229 9.1131 0.0306 2.6398 0.0245 2.6643 0.7068 0.0230 0.7298 3,180.193 7 3,180.193
7 0.0846 0.1978 3,241.257
1 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 16 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 305 of 1323 ends

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 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
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 0.0642 2.2226 0.6919 9.1500e0030.2706 0.0124 0.2830 0.0787 0.0119 0.0906 981.0442 981.0442 0.0242 0.1438 1,024.504 9 Worker 1.0412 0.5003 8.4211 0.0215 2.1667 0.0121 2.1788 0.5784 0.0112 0.5895 2,199.149 5 2,199.149
5 0.0604 0.0540 2,216.752
2 Total 1.1054 2.7229 9.1131 0.0306 2.4374 0.0245 2.4619 0.6571 0.0230 0.6801 3,180.193 7 3,180.193
7 0.0846 0.1978 3,241.257
1 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 306 of 1323 ends

3.4 Building Construction - 2024
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 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Total 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 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 0.0614 2.1785 0.6702 8.9700e0030.2892 0.0122 0.3014 0.0832 0.0117 0.0949 962.3604 962.3604 0.0236 0.1414 1,005.085 8 Worker 0.9726 0.4457 7.8173 0.0208 2.3506 0.0115 2.3621 0.6235 0.0106 0.6341 2,143.696 1 2,143.696
1 0.0545 0.0502 2,160.030
6 Total 1.0340 2.6241 8.4875 0.0298 2.6397 0.0238 2.6635 0.7067 0.0223 0.7291 3,106.056 5 3,106.056
5 0.0781 0.1916 3,165.116
3 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 18 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 307 of 1323 ends

3.4 Building Construction - 2024
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 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 0.0000 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Total 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 0.0000 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 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 0.0614 2.1785 0.6702 8.9700e0030.2706 0.0122 0.2828 0.0787 0.0117 0.0904 962.3604 962.3604 0.0236 0.1414 1,005.085 8 Worker 0.9726 0.4457 7.8173 0.0208 2.1667 0.0115 2.1783 0.5784 0.0106 0.5890 2,143.696 1 2,143.696
1 0.0545 0.0502 2,160.030
6 Total 1.0340 2.6241 8.4875 0.0298 2.4373 0.0238 2.4611 0.6571 0.0223 0.6794 3,106.056 5 3,106.056
5 0.0781 0.1916 3,165.116
3 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 19 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 308 of 1323 ends

3.4 Building Construction - 2025
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 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
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 0.0592 2.1341 0.6545 8.7800e0030.2891 0.0120 0.3011 0.0832 0.0115 0.0947 942.8461 942.8461 0.0231 0.1388 984.7831 Worker 0.9131 0.4001 7.2974 0.0201 2.3506 0.0110 2.3616 0.6235 0.0102 0.6337 2,091.371 5 2,091.371
5 0.0494 0.0470 2,106.606
2 Total 0.9723 2.5342 7.9519 0.0289 2.6397 0.0230 2.6627 0.7067 0.0216 0.7283 3,034.217 6 3,034.217
6 0.0724 0.1858 3,091.389
3 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 20 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 309 of 1323 ends

3.4 Building Construction - 2025
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 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
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 0.0592 2.1341 0.6545 8.7800e0030.2706 0.0120 0.2826 0.0787 0.0115 0.0901 942.8461 942.8461 0.0231 0.1388 984.7831 Worker 0.9131 0.4001 7.2974 0.0201 2.1667 0.0110 2.1778 0.5784 0.0102 0.5885 2,091.371 5 2,091.371
5 0.0494 0.0470 2,106.606
2 Total 0.9723 2.5342 7.9519 0.0289 2.4373 0.0230 2.4603 0.6570 0.0216 0.6787 3,034.217 6 3,034.217
6 0.0724 0.1858 3,091.389
3 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 21 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 310 of 1323 ends

3.5 Paving - 2025
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 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 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 0.0443 0.0194 0.3542 9.7000e0040.1141 5.4000e0040.1146 0.0303 4.9000e0040.0308 101.5229 101.5229 2.4000e0032.2800e003102.2624 Total 0.0443 0.0194 0.3542 9.7000e0040.1141 5.4000e0040.1146 0.0303 4.9000e0040.0308 101.5229 101.5229 2.4000e0032.2800e003102.2624 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 311 of 1323 ends

3.5 Paving - 2025
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 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 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 0.0443 0.0194 0.3542 9.7000e0040.1052 5.4000e0040.1057 0.0281 4.9000e0040.0286 101.5229 101.5229 2.4000e0032.2800e003102.2624 Total 0.0443 0.0194 0.3542 9.7000e0040.1052 5.4000e0040.1057 0.0281 4.9000e0040.0286 101.5229 101.5229 2.4000e0032.2800e003102.2624 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 23 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 312 of 1323 ends

3.6 Architectural Coating - 2025
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
Archit. Coating 99.6525 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1709 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 281.4481 281.4481 0.0154 281.8319 Total 99.8234 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 281.4481 281.4481 0.0154 281.8319 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 0.1832 0.0803 1.4642 4.0300e0030.4716 2.2100e0030.4739 0.1251 2.0400e0030.1271 419.6279 419.6279 9.9000e0039.4300e003422.6847 Total 0.1832 0.0803 1.4642 4.0300e0030.4716 2.2100e0030.4739 0.1251 2.0400e0030.1271 419.6279 419.6279 9.9000e0039.4300e003422.6847 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 24 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 313 of 1323 ends

3.6 Architectural Coating - 2025
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
Archit. Coating 99.6525 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1709 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 0.0000 281.4481 281.4481 0.0154 281.8319 Total 99.8234 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 0.0000 281.4481 281.4481 0.0154 281.8319 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 0.1832 0.0803 1.4642 4.0300e0030.4348 2.2100e0030.4370 0.1161 2.0400e0030.1181 419.6279 419.6279 9.9000e0039.4300e003422.6847 Total 0.1832 0.0803 1.4642 4.0300e0030.4348 2.2100e0030.4370 0.1161 2.0400e0030.1181 419.6279 419.6279 9.9000e0039.4300e003422.6847 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 314 of 1323 ends

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 8.3089 6.2415 51.4784 0.0979 10.1951 0.0750 10.2701 2.7175 0.0699 2.7874 10,303.64 76 10,303.64
76 0.7271 0.5091 10,473.55
00 Unmitigated 8.3089 6.2415 51.4784 0.0979 10.1951 0.0750 10.2701 2.7175 0.0699 2.7874 10,303.64 76 10,303.64
76 0.7271 0.5091 10,473.55
00 4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

Page 315 of 1323 ends

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 High Turnover (Sit Down
Restaurant)

5.00 4.00 3.30 8.50 72.50 19.00 100 0 0

4.4 Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH Apartments Mid Rise 0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071 Condo/Townhouse 0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071 Health Club 0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071 High Turnover (Sit Down
Restaurant)

0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071

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

0.0416 0.3782 0.3177 2.2700e0030.0287 0.0287 0.0287 0.0287 453.8572 453.8572 8.7000e0038.3200e003456.5543 NaturalGas
Unmitigated

0.0416 0.3782 0.3177 2.2700e0030.0287 0.0287 0.0287 0.0287 453.8572 453.8572 8.7000e0038.3200e003456.5543

5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 27 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 316 of 1323 ends

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
Apartments Mid
Rise
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 Condo/Townhous
e
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 Health Club 2240.8 0.0242 0.2197 0.1845 1.3200e0030.0167 0.0167 0.0167 0.0167 263.6235 263.6235 5.0500e0034.8300e003265.1901 High Turnover (Sit
Down Restaurant)
1616.99 0.0174 0.1585 0.1332 9.5000e0040.0121 0.0121 0.0121 0.0121 190.2337 190.2337 3.6500e0033.4900e003191.3642 Total 0.0416 0.3782 0.3177 2.2700e0030.0288 0.0288 0.0288 0.0288 453.8572 453.8572 8.7000e0038.3200e003456.5543 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 317 of 1323 ends

6.1 Mitigation Measures Area

6.0 Area Detail

1.61699 0.0174 0.1585 0.1332 9.5000e0040.0121 0.0121 0.0121 0.0121 190.2337 190.2337 3.6500e0033.4900e003191.3642 Total 0.0416 0.3782 0.3177 2.2700e0030.0288 0.0288 0.0288 0.0288 453.8572 453.8572 8.7000e0038.3200e003456.5543 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 29 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 318 of 1323 ends

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 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339 Unmitigated 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339

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

0.9283 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

9.3432 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 1.0321 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 61.9506 61.9506 0.0593 63.4339 Total 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 30 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 319 of 1323 ends

7.1 Mitigation Measures Water

7.0 Water Detail

0.9283 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

9.3432 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 1.0321 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 61.9506 61.9506 0.0593 63.4339 Total 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 31 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 320 of 1323 ends

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 Page 32 of 32 Date: 6/13/2022 1:59 PM Residences at Capital Center - Sacramento County, Summer EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 321 of 1323 ends

Residences at Capital Center
Sacramento County, Winter
Project Characteristics - SMUD Intentisty Factor update accoding to 2030 Carbon Neutrality goal Land Use - Project specific acreage
Construction Phase - 36-month construction schedule
Grading - 22-acres to be graded
Architectural Coating - SMAQMD Rule 442
Vehicle Trips - Trip adjustments
Area Coating - SMAQMD Rule 442
Energy Use - No residential natural gas use. NG use for pool/spa and 2 outdoor fire pits- see supplemental calcs.

Construction Off-road Equipment Mitigation - SMAQMD Construciton BMPs

1.2 Other Project Characteristics
Urbanization
Climate Zone
Urban
6 Wind Speed (m/s) 3.5 Precipitation Freq (Days) 58

1.3 User Entered Comments & Non-Default Data

1.0 Project Characteristics
Utility Company Sacramento Municipal Utility District
Operational Year 2026
CO2 Intensity
(lb/MWhr)
186.1 CH4 Intensity 0.012
(lb/MWhr)
N2O Intensity 0.002
(lb/MWhr)
CalEEMod Version: CalEEMod.2020.4.0 Page 1 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 322 of 1323 ends

Table Name Column Name Default Value New Value
tblArchitecturalCoating EF_Nonresidential_Interior 100.00 50.00 tblArchitecturalCoating EF_Residential_Interior 100.00 50.00 tblAreaCoating Area_EF_Nonresidential_Interior 100 50
tblAreaCoating Area_EF_Residential_Interior 100 50
tblConstDustMitigation CleanPavedRoadPercentReduction 0 9 tblConstDustMitigation WaterUnpavedRoadVehicleSpeed 0 15 tblConstructionPhase NumDays 10.00 17.00
tblConstructionPhase NumDays 30.00 60.00
tblConstructionPhase NumDays 300.00 634.00
tblConstructionPhase NumDays 20.00 34.00
tblConstructionPhase NumDays 20.00 34.00
tblEnergyUse NT24E 3,054.10 3,842.08
tblEnergyUse NT24E 3,795.01 8,621.49
tblEnergyUse NT24NG 2,687.00 0.00
tblEnergyUse NT24NG 2,687.00 0.00
tblEnergyUse NT24NG 12.42 56.02
tblEnergyUse T24E 98.18 2,071.56
tblEnergyUse T24E 80.14 4,826.48
tblEnergyUse T24E 3.05 9.84
tblEnergyUse T24E 7.86 25.18
tblEnergyUse T24NG 6,729.23 0.00
tblEnergyUse T24NG 16,185.01 0.00
tblEnergyUse T24NG 23.15 0.00
tblEnergyUse T24NG 59.07 0.00
tblGrading AcresOfGrading 180.00 22.00
tblGrading AcresOfGrading 25.50 22.00
tblLandUse LotAcreage 0.11 0.72
CalEEMod Version: CalEEMod.2020.4.0 Page 2 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 323 of 1323 ends

tblLandUse LotAcreage 6.32 8.71
tblLandUse LotAcreage 11.06 9.93
tblProjectCharacteristics CH4IntensityFactor 0.033 0.012 tblProjectCharacteristics CO2IntensityFactor 357.98 186.1 tblProjectCharacteristics N2OIntensityFactor 0.004 0.002 tblVehicleTrips CC_TL 5.00 0.00
tblVehicleTrips CC_TL 5.00 4.00
tblVehicleTrips CC_TTP 64.10 0.00
tblVehicleTrips CNW_TL 6.50 0.00
tblVehicleTrips CNW_TL 6.50 3.30
tblVehicleTrips CNW_TTP 19.00 0.00
tblVehicleTrips CW_TL 10.00 0.00
tblVehicleTrips CW_TL 10.00 5.00
tblVehicleTrips CW_TTP 16.90 0.00
tblVehicleTrips DV_TP 11.00 0.00
tblVehicleTrips DV_TP 11.00 0.00
tblVehicleTrips DV_TP 39.00 0.00
tblVehicleTrips DV_TP 20.00 0.00
tblVehicleTrips HO_TL 6.50 3.38
tblVehicleTrips HO_TL 6.50 3.30
tblVehicleTrips HS_TL 5.00 4.00
tblVehicleTrips HS_TL 5.00 4.00
tblVehicleTrips HW_TL 10.00 5.00
tblVehicleTrips HW_TL 10.00 5.00
tblVehicleTrips PB_TP 3.00 0.00
tblVehicleTrips PB_TP 3.00 0.00
tblVehicleTrips PB_TP 9.00 0.00
tblVehicleTrips PB_TP 43.00 0.00
tblVehicleTrips PR_TP 86.00 100.00
CalEEMod Version: CalEEMod.2020.4.0 Page 3 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 324 of 1323 ends

2.0 Emissions Summary
tblVehicleTrips PR_TP 86.00 100.00
tblVehicleTrips PR_TP 52.00 0.00
tblVehicleTrips PR_TP 37.00 100.00
tblVehicleTrips ST_TR 4.91 4.58
tblVehicleTrips ST_TR 8.14 6.84
tblVehicleTrips ST_TR 20.87 0.00
tblVehicleTrips ST_TR 122.40 182.21
tblVehicleTrips SU_TR 4.09 4.58
tblVehicleTrips SU_TR 6.28 6.84
tblVehicleTrips SU_TR 26.73 0.00
tblVehicleTrips SU_TR 142.64 182.21
tblVehicleTrips WD_TR 5.44 4.58
tblVehicleTrips WD_TR 7.32 6.84
tblVehicleTrips WD_TR 32.93 0.00
tblVehicleTrips WD_TR 112.18 182.21
CalEEMod Version: CalEEMod.2020.4.0 Page 4 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 325 of 1323 ends

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 3.6889 38.8884 29.5539 0.0634 19.5756 1.6357 21.1889 10.1152 1.5049 11.5995 0.0000 6,141.366 6 6,141.366
6 1.9492 0.2160 6,191.387
8 2023 2.5570 17.3875 24.3017 0.0552 2.6398 0.7244 3.3642 0.7068 0.6816 1.3883 0.0000 5,493.168 7 5,493.168
7 0.7015 0.2061 5,572.121
5 2024 2.3940 16.3323 23.7086 0.0544 2.6397 0.6372 3.2769 0.7067 0.5993 1.3061 0.0000 5,426.381 2 5,426.381
2 0.6909 0.1993 5,503.050
4 2025 99.9862 15.2551 23.1793 0.0536 2.6397 0.5507 3.1904 0.7067 0.5180 1.2247 0.0000 5,361.713 0 5,361.713
0 0.7165 0.1929 5,436.242
8 Maximum 99.9862 38.8884 29.5539 0.0634 19.5756 1.6357 21.1889 10.1152 1.5049 11.5995 0.0000 6,141.366 6 6,141.366
6 1.9492 0.2160 6,191.387
8 Unmitigated Construction
CalEEMod Version: CalEEMod.2020.4.0 Page 5 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 326 of 1323 ends

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 3.6889 38.8884 29.5539 0.0634 8.8736 1.6357 10.4869 4.5692 1.5049 6.0534 0.0000 6,141.366 6 6,141.366
6 1.9492 0.2160 6,191.387
8 2023 2.5570 17.3875 24.3017 0.0552 2.4374 0.7244 3.1618 0.6571 0.6816 1.3387 0.0000 5,493.168 7 5,493.168
7 0.7015 0.2061 5,572.121
5 2024 2.3940 16.3323 23.7086 0.0544 2.4373 0.6372 3.0745 0.6571 0.5993 1.2564 0.0000 5,426.381 2 5,426.381
2 0.6909 0.1993 5,503.050
4 2025 99.9862 15.2551 23.1793 0.0536 2.4373 0.5507 2.9880 0.6570 0.5180 1.1750 0.0000 5,361.713 0 5,361.713
0 0.7165 0.1929 5,436.242
8 Maximum 99.9862 38.8884 29.5539 0.0634 8.8736 1.6357 10.4869 4.5692 1.5049 6.0534 0.0000 6,141.366 6 6,141.366
6 1.9492 0.2160 6,191.387
8 Mitigated 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 N20 CO2e
Percent
Reduction

0.00 0.00 0.00 0.00 41.13 0.00 36.46 46.55 0.00 36.70 0.00 0.00 0.00 0.00 0.00 0.00 CalEEMod Version: CalEEMod.2020.4.0 Page 6 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 327 of 1323 ends

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 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339 Energy 0.0416 0.3782 0.3177 2.2700e0030.0287 0.0287 0.0287 0.0287 453.8572 453.8572 8.7000e0038.3200e003456.5543 Mobile 6.0881 7.1990 53.9939 0.0898 10.1951 0.0751 10.2702 2.7175 0.0701 2.7876 9,445.212 7 9,445.212
7 0.8529 0.5576 9,632.695
9 Total 17.4334 7.9731 88.6840 0.0939 10.1951 0.2946 10.4897 2.7175 0.2895 3.0070 0.0000 9,961.020 5 9,961.020
5 0.9209 0.5659 10,152.68
41 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 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339 Energy 0.0416 0.3782 0.3177 2.2700e0030.0287 0.0287 0.0287 0.0287 453.8572 453.8572 8.7000e0038.3200e003456.5543 Mobile 6.0881 7.1990 53.9939 0.0898 10.1951 0.0751 10.2702 2.7175 0.0701 2.7876 9,445.212 7 9,445.212
7 0.8529 0.5576 9,632.695
9 Total 17.4334 7.9731 88.6840 0.0939 10.1951 0.2946 10.4897 2.7175 0.2895 3.0070 0.0000 9,961.020 5 9,961.020
5 0.9209 0.5659 10,152.68
41 Mitigated Operational
CalEEMod Version: CalEEMod.2020.4.0 Page 7 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 328 of 1323 ends

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: 844,425; Residential Outdoor: 281,475; Non-Residential Indoor: 32,775; Non-Residential Outdoor: 10,925; Striped Parking Area: 0 (Architectural Coating – sqft)
Acres of Grading (Site Preparation Phase): 22
Acres of Grading (Grading Phase): 22
Acres of Paving: 0
CalEEMod Version: CalEEMod.2020.4.0 Page 8 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 329 of 1323 ends

3.1 Mitigation Measures Construction
Water Exposed Area
Reduce Vehicle Speed on Unpaved Roads
Clean Paved Roads
Grading Tractors/Loaders/Backhoes 2 8.00 97 0.37
Building Construction Cranes 1 7.00 231 0.29
Building Construction Forklifts 3 8.00 89 0.20
Building Construction Generator Sets 1 8.00 84 0.74
Building Construction Tractors/Loaders/Backhoes 3 7.00 97 0.37 Building Construction Welders 1 8.00 46 0.45
Paving Pavers 2 8.00 130 0.42
Paving Paving Equipment 2 8.00 132 0.36
Paving Rollers 2 8.00 80 0.38
Architectural Coating Air Compressors 1 6.00 78 0.48
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
Site Preparation 7 18.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Grading 8 20.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Building Construction 9 309.00 48.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Paving 6 15.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT Architectural Coating 1 62.00 0.00 0.00 10.00 6.50 20.00 LD_Mix HDT_Mix HHDT CalEEMod Version: CalEEMod.2020.4.0 Page 9 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 330 of 1323 ends

3.2 Site Preparation - 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 19.4387 0.0000 19.4387 10.0789 0.0000 10.0789 0.0000 0.0000 Off-Road 3.1701 33.0835 19.6978 0.0380 1.6126 1.6126 1.4836 1.4836 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Total 3.1701 33.0835 19.6978 0.0380 19.4387 1.6126 21.0512 10.0789 1.4836 11.5624 3,686.061 9 3,686.061
9 1.1922 3,715.865
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 0.0000 0.0000 0.0000 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 0.0576 0.0404 0.4612 1.1500e0030.1369 7.4000e0040.1377 0.0363 6.8000e0040.0370 116.9605 116.9605 4.4700e0033.9000e003118.2347 Total 0.0576 0.0404 0.4612 1.1500e0030.1369 7.4000e0040.1377 0.0363 6.8000e0040.0370 116.9605 116.9605 4.4700e0033.9000e003118.2347 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 10 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 331 of 1323 ends

3.2 Site Preparation - 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 8.7474 0.0000 8.7474 4.5355 0.0000 4.5355 0.0000 0.0000 Off-Road 3.1701 33.0835 19.6978 0.0380 1.6126 1.6126 1.4836 1.4836 0.0000 3,686.061 9 3,686.061
9 1.1922 3,715.865
5 Total 3.1701 33.0835 19.6978 0.0380 8.7474 1.6126 10.3600 4.5355 1.4836 6.0191 0.0000 3,686.061 9 3,686.061
9 1.1922 3,715.865
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 0.0000 0.0000 0.0000 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 0.0576 0.0404 0.4612 1.1500e0030.1262 7.4000e0040.1270 0.0337 6.8000e0040.0344 116.9605 116.9605 4.4700e0033.9000e003118.2347 Total 0.0576 0.0404 0.4612 1.1500e0030.1262 7.4000e0040.1270 0.0337 6.8000e0040.0344 116.9605 116.9605 4.4700e0033.9000e003118.2347 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 11 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 332 of 1323 ends

3.3 Grading - 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 6.4109 0.0000 6.4109 3.3522 0.0000 3.3522 0.0000 0.0000 Off-Road 3.6248 38.8435 29.0415 0.0621 1.6349 1.6349 1.5041 1.5041 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Total 3.6248 38.8435 29.0415 0.0621 6.4109 1.6349 8.0458 3.3522 1.5041 4.8563 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 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 0.0640 0.0449 0.5124 1.2800e0030.1521 8.3000e0040.1530 0.0404 7.6000e0040.0411 129.9561 129.9561 4.9700e0034.3300e003131.3719 Total 0.0640 0.0449 0.5124 1.2800e0030.1521 8.3000e0040.1530 0.0404 7.6000e0040.0411 129.9561 129.9561 4.9700e0034.3300e003131.3719 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 12 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 333 of 1323 ends

3.3 Grading - 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 2.8849 0.0000 2.8849 1.5085 0.0000 1.5085 0.0000 0.0000 Off-Road 3.6248 38.8435 29.0415 0.0621 1.6349 1.6349 1.5041 1.5041 0.0000 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 Total 3.6248 38.8435 29.0415 0.0621 2.8849 1.6349 4.5198 1.5085 1.5041 3.0126 0.0000 6,011.410 5 6,011.410
5 1.9442 6,060.015
8 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 0.0640 0.0449 0.5124 1.2800e0030.1402 8.3000e0040.1411 0.0374 7.6000e0040.0382 129.9561 129.9561 4.9700e0034.3300e003131.3719 Total 0.0640 0.0449 0.5124 1.2800e0030.1402 8.3000e0040.1411 0.0374 7.6000e0040.0382 129.9561 129.9561 4.9700e0034.3300e003131.3719 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 13 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 334 of 1323 ends

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 1.7062 15.6156 16.3634 0.0269 0.8090 0.8090 0.7612 0.7612 2,554.333 6 2,554.333
6 0.6120 2,569.632
2 Total 1.7062 15.6156 16.3634 0.0269 0.8090 0.8090 0.7612 0.7612 2,554.333 6 2,554.333
6 0.6120 2,569.632
2 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 0.1021 2.8082 0.8220 9.4700e0030.2892 0.0256 0.3148 0.0833 0.0245 0.1077 1,015.653 4 1,015.653
4 0.0265 0.1490 1,060.717
0 Worker 0.9893 0.6942 7.9166 0.0197 2.3506 0.0128 2.3633 0.6235 0.0118 0.6353 2,007.821 3 2,007.821
3 0.0767 0.0670 2,029.696
4 Total 1.0914 3.5024 8.7386 0.0292 2.6398 0.0383 2.6781 0.7068 0.0362 0.7430 3,023.474 7 3,023.474
7 0.1032 0.2160 3,090.413
4 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 14 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 335 of 1323 ends

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 1.7062 15.6156 16.3634 0.0269 0.8090 0.8090 0.7612 0.7612 0.0000 2,554.333 6 2,554.333
6 0.6120 2,569.632
2 Total 1.7062 15.6156 16.3634 0.0269 0.8090 0.8090 0.7612 0.7612 0.0000 2,554.333 6 2,554.333
6 0.6120 2,569.632
2 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 0.1021 2.8082 0.8220 9.4700e0030.2707 0.0256 0.2962 0.0787 0.0245 0.1032 1,015.653 4 1,015.653
4 0.0265 0.1490 1,060.717
0 Worker 0.9893 0.6942 7.9166 0.0197 2.1667 0.0128 2.1795 0.5784 0.0118 0.5901 2,007.821 3 2,007.821
3 0.0767 0.0670 2,029.696
4 Total 1.0914 3.5024 8.7386 0.0292 2.4374 0.0383 2.4757 0.6571 0.0362 0.6933 3,023.474 7 3,023.474
7 0.1032 0.2160 3,090.413
4 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 15 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 336 of 1323 ends

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 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 2,555.209 9 2,555.209
9 0.6079 2,570.406
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 0.0621 2.3888 0.7234 9.1500e0030.2892 0.0126 0.3017 0.0832 0.0120 0.0952 981.7473 981.7473 0.0241 0.1442 1,025.308 0 Worker 0.9222 0.6138 7.3343 0.0191 2.3506 0.0121 2.3627 0.6235 0.0112 0.6347 1,956.211 5 1,956.211
5 0.0695 0.0619 1,976.407
5 Total 0.9842 3.0026 8.0577 0.0283 2.6398 0.0247 2.6644 0.7068 0.0232 0.7299 2,937.958 8 2,937.958
8 0.0936 0.2061 3,001.715
5 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 16 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 337 of 1323 ends

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 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
1 Total 1.5728 14.3849 16.2440 0.0269 0.6997 0.6997 0.6584 0.6584 0.0000 2,555.209 9 2,555.209
9 0.6079 2,570.406
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 0.0621 2.3888 0.7234 9.1500e0030.2706 0.0126 0.2832 0.0787 0.0120 0.0907 981.7473 981.7473 0.0241 0.1442 1,025.308 0 Worker 0.9222 0.6138 7.3343 0.0191 2.1667 0.0121 2.1788 0.5784 0.0112 0.5895 1,956.211 5 1,956.211
5 0.0695 0.0619 1,976.407
5 Total 0.9842 3.0026 8.0577 0.0283 2.4374 0.0247 2.4620 0.6571 0.0232 0.6802 2,937.958 8 2,937.958
8 0.0936 0.2061 3,001.715
5 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 17 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 338 of 1323 ends

3.4 Building Construction - 2024
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 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Total 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 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 0.0593 2.3420 0.7011 8.9800e0030.2892 0.0124 0.3015 0.0832 0.0118 0.0950 963.1723 963.1723 0.0235 0.1417 1,005.993 9 Worker 0.8631 0.5465 6.8407 0.0185 2.3506 0.0115 2.3621 0.6235 0.0106 0.6341 1,907.510 0 1,907.510
0 0.0631 0.0576 1,926.248
8 Total 0.9224 2.8885 7.5418 0.0275 2.6397 0.0239 2.6636 0.7067 0.0224 0.7292 2,870.682 3 2,870.682
3 0.0866 0.1993 2,932.242
8 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 18 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 339 of 1323 ends

3.4 Building Construction - 2024
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 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 0.0000 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 Total 1.4716 13.4438 16.1668 0.0270 0.6133 0.6133 0.5769 0.5769 0.0000 2,555.698 9 2,555.698
9 0.6044 2,570.807
7 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 0.0593 2.3420 0.7011 8.9800e0030.2706 0.0124 0.2830 0.0787 0.0118 0.0905 963.1723 963.1723 0.0235 0.1417 1,005.993 9 Worker 0.8631 0.5465 6.8407 0.0185 2.1667 0.0115 2.1783 0.5784 0.0106 0.5890 1,907.510 0 1,907.510
0 0.0631 0.0576 1,926.248
8 Total 0.9224 2.8885 7.5418 0.0275 2.4373 0.0239 2.4612 0.6571 0.0224 0.6795 2,870.682 3 2,870.682
3 0.0866 0.1993 2,932.242
8 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 19 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 340 of 1323 ends

3.4 Building Construction - 2025
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 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 2,556.474 4 2,556.474
4 0.6010 2,571.498
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 0.0571 2.2951 0.6846 8.7900e0030.2891 0.0121 0.3012 0.0832 0.0116 0.0948 943.7479 943.7479 0.0230 0.1391 985.7787 Worker 0.8114 0.4904 6.4101 0.0179 2.3506 0.0110 2.3616 0.6235 0.0102 0.6337 1,861.490 7 1,861.490
7 0.0574 0.0538 1,878.966
1 Total 0.8684 2.7854 7.0947 0.0267 2.6397 0.0231 2.6628 0.7067 0.0217 0.7285 2,805.238 6 2,805.238
6 0.0804 0.1929 2,864.744
8 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 20 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 341 of 1323 ends

3.4 Building Construction - 2025
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 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
1 Total 1.3674 12.4697 16.0847 0.0270 0.5276 0.5276 0.4963 0.4963 0.0000 2,556.474 4 2,556.474
4 0.6010 2,571.498
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 0.0571 2.2951 0.6846 8.7900e0030.2706 0.0121 0.2827 0.0787 0.0116 0.0902 943.7479 943.7479 0.0230 0.1391 985.7787 Worker 0.8114 0.4904 6.4101 0.0179 2.1667 0.0110 2.1778 0.5784 0.0102 0.5885 1,861.490 7 1,861.490
7 0.0574 0.0538 1,878.966
1 Total 0.8684 2.7854 7.0947 0.0267 2.4373 0.0231 2.4604 0.6570 0.0217 0.6788 2,805.238 6 2,805.238
6 0.0804 0.1929 2,864.744
8 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 21 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 342 of 1323 ends

3.5 Paving - 2025
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 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 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 0.0394 0.0238 0.3112 8.7000e0040.1141 5.4000e0040.1146 0.0303 4.9000e0040.0308 90.3636 90.3636 2.7900e0032.6100e00391.2120 Total 0.0394 0.0238 0.3112 8.7000e0040.1141 5.4000e0040.1146 0.0303 4.9000e0040.0308 90.3636 90.3636 2.7900e0032.6100e00391.2120 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 22 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 343 of 1323 ends

3.5 Paving - 2025
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 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 Paving 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Total 0.9152 8.5816 14.5780 0.0228 0.4185 0.4185 0.3850 0.3850 0.0000 2,206.745 2 2,206.745
2 0.7137 2,224.587
8 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 0.0394 0.0238 0.3112 8.7000e0040.1052 5.4000e0040.1057 0.0281 4.9000e0040.0286 90.3636 90.3636 2.7900e0032.6100e00391.2120 Total 0.0394 0.0238 0.3112 8.7000e0040.1052 5.4000e0040.1057 0.0281 4.9000e0040.0286 90.3636 90.3636 2.7900e0032.6100e00391.2120 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 23 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 344 of 1323 ends

3.6 Architectural Coating - 2025
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
Archit. Coating 99.6525 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1709 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 281.4481 281.4481 0.0154 281.8319 Total 99.8234 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 281.4481 281.4481 0.0154 281.8319 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 0.1628 0.0984 1.2862 3.5900e0030.4716 2.2100e0030.4739 0.1251 2.0400e0030.1271 373.5030 373.5030 0.0115 0.0108 377.0094 Total 0.1628 0.0984 1.2862 3.5900e0030.4716 2.2100e0030.4739 0.1251 2.0400e0030.1271 373.5030 373.5030 0.0115 0.0108 377.0094 Unmitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 24 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 345 of 1323 ends

3.6 Architectural Coating - 2025
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
Archit. Coating 99.6525 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Off-Road 0.1709 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 0.0000 281.4481 281.4481 0.0154 281.8319 Total 99.8234 1.1455 1.8091 2.9700e0030.0515 0.0515 0.0515 0.0515 0.0000 281.4481 281.4481 0.0154 281.8319 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 0.1628 0.0984 1.2862 3.5900e0030.4348 2.2100e0030.4370 0.1161 2.0400e0030.1181 373.5030 373.5030 0.0115 0.0108 377.0094 Total 0.1628 0.0984 1.2862 3.5900e0030.4348 2.2100e0030.4370 0.1161 2.0400e0030.1181 373.5030 373.5030 0.0115 0.0108 377.0094 Mitigated Construction Off-Site
CalEEMod Version: CalEEMod.2020.4.0 Page 25 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 346 of 1323 ends

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 6.0881 7.1990 53.9939 0.0898 10.1951 0.0751 10.2702 2.7175 0.0701 2.7876 9,445.212 7 9,445.212
7 0.8529 0.5576 9,632.695
9 Unmitigated 6.0881 7.1990 53.9939 0.0898 10.1951 0.0751 10.2702 2.7175 0.0701 2.7876 9,445.212 7 9,445.212
7 0.8529 0.5576 9,632.695
9 4.1 Mitigation Measures Mobile

4.2 Trip Summary Information

Page 347 of 1323 ends

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 High Turnover (Sit Down
Restaurant)

5.00 4.00 3.30 8.50 72.50 19.00 100 0 0

0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071

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

0.0416 0.3782 0.3177 2.2700e0030.0287 0.0287 0.0287 0.0287 453.8572 453.8572 8.7000e0038.3200e003456.5543 NaturalGas
Unmitigated

0.0416 0.3782 0.3177 2.2700e0030.0287 0.0287 0.0287 0.0287 453.8572 453.8572 8.7000e0038.3200e003456.5543

5.1 Mitigation Measures Energy
Historical Energy Use: N
CalEEMod Version: CalEEMod.2020.4.0 Page 27 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 348 of 1323 ends

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
Apartments Mid
Rise
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 Condo/Townhous
e
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 Health Club 2240.8 0.0242 0.2197 0.1845 1.3200e0030.0167 0.0167 0.0167 0.0167 263.6235 263.6235 5.0500e0034.8300e003265.1901 High Turnover (Sit
Down Restaurant)
1616.99 0.0174 0.1585 0.1332 9.5000e0040.0121 0.0121 0.0121 0.0121 190.2337 190.2337 3.6500e0033.4900e003191.3642 Total 0.0416 0.3782 0.3177 2.2700e0030.0288 0.0288 0.0288 0.0288 453.8572 453.8572 8.7000e0038.3200e003456.5543 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 28 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 349 of 1323 ends

6.1 Mitigation Measures Area

6.0 Area Detail

1.61699 0.0174 0.1585 0.1332 9.5000e0040.0121 0.0121 0.0121 0.0121 190.2337 190.2337 3.6500e0033.4900e003191.3642 Total 0.0416 0.3782 0.3177 2.2700e0030.0288 0.0288 0.0288 0.0288 453.8572 453.8572 8.7000e0038.3200e003456.5543 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 29 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 350 of 1323 ends

0.9283 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

9.3432 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 1.0321 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 61.9506 61.9506 0.0593 63.4339 Total 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339 Unmitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 30 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 351 of 1323 ends

7.1 Mitigation Measures Water

7.0 Water Detail

0.9283 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Consumer
Products

9.3432 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000
Hearth 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 0.0000 Landscaping 1.0321 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 61.9506 61.9506 0.0593 63.4339 Total 11.3037 0.3959 34.3724 1.8200e0030.1907 0.1907 0.1907 0.1907 0.0000 61.9506 61.9506 0.0593 0.0000 63.4339 Mitigated
CalEEMod Version: CalEEMod.2020.4.0 Page 31 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 352 of 1323 ends

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 Page 32 of 32 Date: 6/13/2022 2:00 PM Residences at Capital Center - Sacramento County, Winter EMFAC Off-Model Adjustment Factors for Gasoline Light Duty Vehicle to Account for the SAFE Vehicle Rule Applied ITEM 21.1. ATTACHMENT 1

Page 353 of 1323 ends

CalEEMod VMT Calculator
Daily VMT Provided 320 days per year
Annual VMT Provided 4,832,236
Trip Type
CalEEMod defaults based on land uses inputted
H-w or C-W H-S or C-C H-O or C-O H-w or C-W H-S or C-C H-O or C-O Primary Diverted Pass-by Apartments Mid Rise 5.00 4.00 3.38 46.5% 12.5% 41.0% 100.0% 0.0% 0.0% Townhomes 5.00 4.00 3.30 46.5% 12.5% 41.0% 100.0% 0.0% 0.0% High Turnover Restaurant 5.00 4.00 3.30 8.5% 72.5% 19.0% 100.0% 0.0% 0.0% Total Trips
Total Trips = (TripRate weekday x 5 +Trip Sat + Trip Sun) Average Daily Trips Based on CalEEMod Trip Gen Defaults per land use unit. Total trips Calculated weekday Saturday Sunday Total Trips (weekly)
Apartments Mid Rise 1,098.00 1,098.00 1,098.00 7,686.00 Townhomes 1,210.00 1,210.00 1,210.00 8,470.00
High Turnover Restaurant 911.00 911.00 911.00 6,377.00
Trip Length Calc
AVG Trip Length = Link % primary x trip length primary+link % divertedx0.25x length trip primary+link % passbyx0.1 Trip length calculated for each trip type based on trip purpose % and length defaults from CalEEMod Land Use
Apartments Mid Rise link % primary
trip length
primary link % diverted Constant (0.25)
trip length
primary link % passby constant Trip Length
H-W or c-w 100.0% 5.00 0.0% 0.25 5 0.0% 0.1 5.0
h-s or c-c 100.0% 4.00 0.0% 0.25 4 0.0% 0.1 4.0
h-o or c-o 100.0% 3.38 0.0% 0.25 3.38 0.0% 0.1 3.4
Townhomes link % primary
trip length
primary link % diverted Constant (0.25)
trip length
primary link % passby constant Trip Length
H-W or c-w 100.0% 5.00 0.0% 0.25 5.00 0.0% 0.1 5.0
h-s or c-c 100.0% 4.00 0.0% 0.25 4.00 0.0% 0.1 4.0
h-o or c-o 100.0% 3.30 0.0% 0.25 3.30 0.0% 0.1 3.3
High Turnover Restaurant link % primary
trip length
primary link % diverted Constant (0.25)
trip length
primary link % passby constant Trip Length
H-W or c-w 100.0% 5.00 0.0% 0.25 5.00 0.0% 0.1 5.0
h-s or c-c 100.0% 4.00 0.0% 0.25 4.00 0.0% 0.1 4.0
h-o or c-o 100.0% 3.30 0.0% 0.25 3.30 0.0% 0.1 3.3
0 link % primary
trip length
primary link % diverted Constant (0.25)
trip length
primary link % passby constant Trip Length
H-W or c-w 0.0% 0.00 0.0% 0.25 0.00 0.0% 0.1 0.0
h-s or c-c 0.0% 0.00 0.0% 0.25 0.00 0.0% 0.1 0.0
h-o or c-o 0.0% 0.00 0.0% 0.25 0.00 0.0% 0.1 0.0
0 link % primary
trip length
primary link % diverted Constant (0.25)
trip length
primary link % passby constant Trip Length
H-W or c-w 0.0% 0.00 0.0% 0.25 0.00 0.0% 0.1 0.0
h-s or c-c 0.0% 0.00 0.0% 0.25 0.00 0.0% 0.1 0.0
h-o or c-o 0.0% 0.00 0.0% 0.25 0.00 0.0% 0.1 0.0
This calcultor was created based on the default trip inputs for the unmitigated CalEEMod run. The calculator calculateds the annual VMT from the proposed project using the same methodology from CalEEMod, described in Appendix A, for the UNMITIGATED SCENARIO. This calculator can be used to adjust land use trip rates for the MITIGATED PROJECT scenario which is based on the traffic study conducted for the project
Land Use Miles Trip % Trip Purpose
Land Use Average Daily Trip Rate
ITEM 21.1. ATTACHMENT 1

Page 354 of 1323 ends

VMT Calc Per Land Use Type (Weekly)
VMT = #Trips x AVG Trip Length per land use and trip type Apartments Mid Rise # trips trip length Weekly VMT Annual VMT H-W or c-w 3,574 5.0 17,870
h-s or c-c 961 4.0 3,843
h-o or c-o 3,151 3.4 10,651 1,682,938.86
Townhomes
H-W or c-w 3,939 5.0 19,693
h-s or c-c 1,059 4.0 4,235
h-o or c-o 3,473 3.3 11,460 1,840,158.32
High Turnover Restaurant
h-s or c-c 542 5.0 2,710
h-o or c-o 4,623 4.0 18,493
h-o or c-o 1,212 3.3 3,998 1,310,499.01
0 H-W or c-w 0 0.0 -
h-s or c-c 0 0.0 -
h-o or c-o 0 0.0 - -
0 H-W or c-w 0 0.0 -
h-s or c-c 0 0.0 -
h-o or c-o 0 0.0 - -
Total VMT 92,954 4,833,596.19
Annual VMT Calc
Summed Weekly VMT from Each Land Use 92,953.77
Weeks per Year CalEEMod Uses for Annual VMT 52.00 52.0000 52.14285714 Calculated Annual VMT 4,833,596
Trip number for each trip type are derived by multiplying the total trips for each land use calculated above in the Total Trip Calcs by the trip % shown in the Trip Type table for each land use
the calculated weekly VMT for each land use is summed. This value is multiplied by 50 weeks/year to equal the annual VMT number calculated by CalEEMod ITEM 21.1. ATTACHMENT 1

Page 355 of 1323 ends

Natural Gas Conversion to Electricity
T24E NT24E LightingElect T24NG NT24NG T24NG NT24NG T24NG NT24NG Land Use Unit Amount Size Metric SF kWh/size/yr kWh/size/yr kWh/size/yr kBTU/size/year kBTU/size/year kBTU/size/year kBTU/size/year Apartments Mid Rise 240 DU 240,000.00 98.18 3,054.10 741.44 6,729.23 2,687.00 1,973.38 787.98 2,071.56 3,842.08 Condo/Townhouse 177 DU 177,000.00 80.14 3,795.01 1,001.10 16,185.01 2,687.00 4,746.34 787.98 4,826.48 8,621.49 Health Club 14.6 1000 SF 14,600.00 3.05 7.20 4.57 23.15 12.42 6.79 9.84 55.98 High Turnover (Sit Down Restaurant) 4.999 1000 SF 4,999.00 7.86 26.72 6.19 59.07 118.04 17.32 25.18 Energy Conversion Factors 3.41 kWh/kBTU
Gas Firepit Natural Gas Use Value Unit Source
Burner Rating 92000 BTU/HR homedepot.com
Hours per use 4 assumption
days / month 12 assumption
days / year 72 assumption
NG / fire pit / year 317952000 BTU/YR
Project (2 fire pits) 635904000 BTU/YR
Annual NG Use 635904 KBTU/YR
CalEEmod Input
Health Club 14600 SF

43.6 KBTU/SF/YR
Notes: NG use was converted to electricty use based on CalEEMod default energy demand and converting BTU to KWH. Then the converted values were added to the projects' Electricity demand. Hihglighted cells represent NG values converted to electricity. Natural gas for the non-residential uses would be limited to pool/spa heating and 2 outdoor firepits. Firepit gas use was added to NONT24 NG Use for the health club/community center use CalEEMod Land Use Inputs
CalEEMod Energy Use Defaults NG To E Conversion CalEEMod Override ITEM 21.1. ATTACHMENT 1

Page 356 of 1323 ends

Construction Schedule Adjustment
Phase Name Phase Type CalEEMod Total Days
Portion of
Construction
Schedule
Construction
Schedule for
36 months Check
Site Preparation Site Preparation 10 2% 17 2%
Grading Grading 35 8% 60 8%
Building Construction Building Construction 370 81% 634 81% Paving Paving 20 4% 34 4%
Architectural Coating Architectural Coating 20 4% 34 4% 455 100% 780 100%
ITEM 21.1. ATTACHMENT 1

Page 357 of 1323 ends

Electric Vehicle Charging GHG Credit Calculation
EV Chargers
1 Number of EV Chargers 12 From calcualted number of electrically connected parking spaces 2 Percent of EV vehicles in Sacramento County - Residential 8% Calculated using EMFAC 2021 3 Connections per Charging Station 1 1 connection at each charging station 4 Average Charging Hours per Connection per Day 3 Note 1 5 Average Total Hours Charging per year for all Connections 13,140 Item 1 * Item 2 * Item 3 * Item 4 * 365 6 Typical Average Charging Rate (kWh/hr) 6 Note 2
7 Total kWh charged per year 78,840 Item 5 * Item 6
8 Total MWh charged per year 79 Item 7 / 1000
9 Public Charging Stations
10 Average Efficiency of EV LDV (kWh/100 mi) 34.0 Note 3 11 Average Efficiency of EV LDV (miles per kWh) 2.9 100 mi / Item 10 12 Number of Equivalent Miles Charged per year (gasoline miles avoided) 231,882 Item 7 * Item 11 13 14 SMUD CO2 intensity in 2026 (lbs/MWh) 186.1 Note 4 15 16 CO2 running emission factor for gasoline vehicles in 2026 (g/mi) 281.1 Note 5 17 18 Annual CO2 Emissions Saved through Charging (tons per year) 71.8 Item 12 * Item 16 converted to tons 19 Annual CO2 Emissions Saved through Charging (metric tons per year) 65.2 Convert Item 18 to metric tons 20 Annual CO2 Emissions from Electricity required to charge (metric tons per year) 6.7 Item 8 * Item 14 converted to metric tons 21 Net Annual CO2 Emissions Saved (metric tons per year) 58.5 Item 19 minus Item 20 Note 1: Drive Clean California states that it takes 4 to 6 hours to fully charge an EV. But one would not typically allow the vehicle to be empty before charging, thus assumed 3 hrs/charge.

Note 2: Drive Clean California states that EVs have battery capacities of 24 to 36 kWh and fully charge in 4 to 6 hours, so 6 kWh/hr.

Note 3: Average effeciency of 24 model year 2019 electric vehicles, per USDOE. Used only model year 2019 because vehicles will be more efficient in 2035 than in the past.

Note 4: 2026 operational year adjusted according to SMUD 2030 carbon neutrality goal Note 5: From EMFAC 2021 for gasoline engines, all models and model years; calendar year 2026.

ITEM 21.1. ATTACHMENT 1

Page 358 of 1323 ends

Tree Type Quantity
Red Maple 48
Chinese pistache 49
Frontier Elm 49
village green 49
deodar cedar 28
fern pine 28
holly oak 28
western redbud 68
red crape myrtle 69
little gem 69
pink dawn 69
trident maple 47
princeton sentry 47
golden rain 47
musashino 48
Red oak 30
True green lacebark elm 31
Total Trees 804
MTCO2 Accumulation per tree/year 0.0354
Total Redux (MT/yr) 28
Notes: Annual CO2 accumulation rate from CalEEMod 2020 Appendix A for miscellaneoous trees.

Sequestration Credit Calculation
ITEM 21.1. ATTACHMENT 1

Page 359 of 1323 ends

Operational Energy Summary
Land Use
Natural Gas
kBTU/year
Natural Gas
therm/year
Electricity
kWh/year
Electricity
MWh/year
Apartments Mid Rise 0 0 1,597,110 1,597
Condo/Townhouse 0 0 2,557,490
Health Club 817,892 8,179 315,506
High Turnover (Sit Down Restaurant) 590,200 5,902 290,450 0 0 0
Total 1,408,092 14,081 4,760,556 1,597
ITEM 21.1. ATTACHMENT 1

Page 360 of 1323 ends

Energy Calculations Summary
Operational Fuel Use Summary
Fuel Type Fleet Mix (%)
Gallons per
Mile Annual VMT Gallons
Gasoline 98.81% 0.04 196,025
Diesel 1.19% 0.12 6,770
Notes:

1. Fleet mix calculated from CalEEMod default values.

2. Gallons per mile calculated from EMFAC 2021.

3. Annual VMT obtained from CalEEMod output file.
4,836,520
ITEM 21.1. ATTACHMENT 1

Page 361 of 1323 ends

Source: EMFAC2021 (v1.0.1) Emissions Inventory
Region Type: County
Region: Sacramento
Calendar Year: 2026
Season: Annual
Vehicle Classification: EMFAC2011 Categories
Units: miles/day for CVMT and EVMT, trips/day for Trips, kWh/day for Energy Consumption, tons/day for Emissions, 1000 gallons/day for Fuel Consumption Region CalYr VehClass MdlYr Speed Fuel Population VMT CVMT EVMT Trips Gasoline Fuel
Consumption
Diesel Fuel
Consumption
miles/hr vehicles miles/day miles/day miles/day trips/day 1,000 gallons/day 1,000 gallons/day Sacramento 2026 All Other Buses Aggregate Aggregate Diesel 469.187762 24539.43255 24539.43255 0 4175.771082 2.749873598 Sacramento 2026 All Other Buses Aggregate Aggregate Natural Ga 63.96416593 3722.56086 3722.56086 0 569.2810768 0 Sacramento 2026 LDA Aggregate Aggregate Gasoline 490520.664 17966701.5 17966701.5 0 2254615.988 604.9983217 Sacramento 2026 LDA Aggregate Aggregate Diesel 1430.745301 37721.50272 37721.50272 0 5893.808305 0.864720808 Sacramento 2026 LDA Aggregate Aggregate Electricity 28982.42278 1380306.326 0 1380306.326 143407.6929 0 Sacramento 2026 LDA Aggregate Aggregate Plug-in Hyb 14977.6109 654841.653 312089.4567 342752.1963 61932.42107 0 Sacramento 2026 LDT1 Aggregate Aggregate Gasoline 47430.07468 1500520.957 1500520.957 0 206539.2245 60.50798247 Sacramento 2026 LDT1 Aggregate Aggregate Diesel 16.20559695 143.3004056 143.3004056 0 44.90788683 0.006017598 Sacramento 2026 LDT1 Aggregate Aggregate Electricity 175.1803744 7332.135322 0 7332.135322 826.2935804 0 Sacramento 2026 LDT1 Aggregate Aggregate Plug-in Hyb 92.6274366 4507.170864 1927.974638 2579.196226 383.0144504 0 Sacramento 2026 LDT2 Aggregate Aggregate Gasoline 241263.535 9009804.273 9009804.273 0 1117072.271 374.4565018 Sacramento 2026 LDT2 Aggregate Aggregate Diesel 773.0221254 30675.15942 30675.15942 0 3663.465023 0.929146636 Sacramento 2026 LDT2 Aggregate Aggregate Electricity 1942.902522 68690.07787 0 68690.07787 9829.02384 0 Sacramento 2026 LDT2 Aggregate Aggregate Plug-in Hyb 2236.214513 103421.9192 46576.65582 56845.26342 9246.747013 0 Sacramento 2026 LHD1 Aggregate Aggregate Gasoline 20553.00978 740600.0124 740600.0124 0 306209.2217 76.09755447 Sacramento 2026 LHD1 Aggregate Aggregate Diesel 13789.3624 491992.1781 491992.1781 0 173452.8319 30.6578936 Sacramento 2026 LHD1 Aggregate Aggregate Electricity 243.7058975 16291.82349 0 16291.82349 3410.850772 0 Sacramento 2026 LHD2 Aggregate Aggregate Gasoline 2842.835824 102173.044 102173.044 0 42354.01795 11.68314156 Sacramento 2026 LHD2 Aggregate Aggregate Diesel 5354.107557 200747.7344 200747.7344 0 67347.9376 15.02769638 Sacramento 2026 LHD2 Aggregate Aggregate Electricity 62.04140345 3950.499601 0 3950.499601 823.0006996 0 Sacramento 2026 MCY Aggregate Aggregate Gasoline 26668.73903 143066.9299 143066.9299 0 53337.47807 3.556738291 Sacramento 2026 MDV Aggregate Aggregate Gasoline 152420.7174 5305204.632 5305204.632 0 692362.459 270.171663 Sacramento 2026 MDV Aggregate Aggregate Diesel 2517.863077 91089.26373 91089.26373 0 11617.91905 3.686918234 Sacramento 2026 MDV Aggregate Aggregate Electricity 2074.444415 73273.89269 0 73273.89269 10492.0296 0 Sacramento 2026 MDV Aggregate Aggregate Plug-in Hyb 1385.855033 62349.05819 28424.07977 33924.97841 5730.510562 0 Sacramento 2026 MH Aggregate Aggregate Gasoline 2559.574889 22993.19608 22993.19608 0 256.0598719 5.210088179 Sacramento 2026 MH Aggregate Aggregate Diesel 1079.195807 9690.490905 9690.490905 0 107.9195807 1.031832885 Sacramento 2026 Motor Coach Aggregate Aggregate Diesel 100.32814 12949.10452 12949.10452 0 2305.540658 2.309416706 Sacramento 2026 OBUS Aggregate Aggregate Gasoline 495.2475434 20608.72061 20608.72061 0 9908.912848 4.303585972 Sacramento 2026 OBUS Aggregate Aggregate Electricity 2.88628539 251.4188919 0 251.4188919 57.74879808 0 Sacramento 2026 PTO Aggregate Aggregate Diesel 0 24092.85203 24092.85203 0 0 4.755018899 Sacramento 2026 PTO Aggregate Aggregate Electricity 0 481.9543973 0 481.9543973 0 0 Sacramento 2026 SBUS Aggregate Aggregate Gasoline 124.4030436 6562.066813 6562.066813 0 497.6121745 0.644930373 Sacramento 2026 SBUS Aggregate Aggregate Diesel 978.5761745 21442.65244 21442.65244 0 14169.78301 2.627989581 Sacramento 2026 SBUS Aggregate Aggregate Electricity 10.02998753 298.0278886 0 298.0278886 130.771368 0 Sacramento 2026 SBUS Aggregate Aggregate Natural Ga 21.01785741 543.0029585 543.0029585 0 304.3385753 0 Sacramento 2026 T6 CAIRP heavy Aggregate Aggregate Diesel 86.00951747 17475.87079 17475.87079 0 1976.498711 1.754150003 Sacramento 2026 T6 CAIRP heavy Aggregate Aggregate Electricity 1.487381231 319.9836782 0 319.9836782 34.18002069 0 Sacramento 2026 T6 CAIRP small Aggregate Aggregate Diesel 79.61842908 4571.996471 4571.996471 0 1829.6315 0.499597629 Sacramento 2026 T6 CAIRP small Aggregate Aggregate Electricity 2.201360175 142.3572475 0 142.3572475 50.58725682 0 Sacramento 2026 T6 instate heavy Aggregate Aggregate Diesel 1843.780194 94154.78748 94154.78748 0 21847.76304 10.53189865 Sacramento 2026 T6 instate heavy Aggregate Aggregate Electricity 17.53914364 1223.031882 0 1223.031882 207.4182443 0 Sacramento 2026 T6 instate heavy Aggregate Aggregate Natural Ga 22.09919057 1176.416337 1176.416337 0 263.1639654 0 Sacramento 2026 T6 instate small Aggregate Aggregate Diesel 8555.548547 342046.6012 342046.6012 0 105744.0557 40.04575231 Sacramento 2026 T6 instate small Aggregate Aggregate Electricity 130.3058239 5927.817245 0 5927.817245 1609.535127 0 Sacramento 2026 T6 OOS heavy Aggregate Aggregate Diesel 40.80334327 10424.70385 10424.70385 0 937.6608284 1.035209095 Sacramento 2026 T6 OOS small Aggregate Aggregate Diesel 41.63624961 2382.316205 2382.316205 0 956.8010162 0.254734086 Sacramento 2026 T6 Public Aggregate Aggregate Diesel 4314.307581 176583.4194 176583.4194 0 22132.39789 22.20162172 Sacramento 2026 T6 Public Aggregate Aggregate Electricity 74.23363427 4012.929923 0 4012.929923 380.8185438 0 0 Sacramento 2026 T6 Public Aggregate Aggregate Natural Ga 315.5112084 15001.6853 15001.6853 0 1618.572499 0 Sacramento 2026 T6 Utility Aggregate Aggregate Diesel 56.74396494 2370.191415 2370.191415 0 726.3227512 0.264506374 Sacramento 2026 T6 Utility Aggregate Aggregate Electricity 1.658707928 76.41549833 0 76.41549833 21.23146147 0 0 Sacramento 2026 T6 Utility Aggregate Aggregate Natural Ga 0.226900822 8.924759104 8.924759104 0 2.904330522 0 Sacramento 2026 T6TS Aggregate Aggregate Gasoline 1903.640767 88998.34196 88998.34196 0 38088.04447 18.97044875 Sacramento 2026 T6TS Aggregate Aggregate Electricity 14.9545781 1303.3502 0 1303.3502 299.2111987 0 Sacramento 2026 T7 CAIRP Aggregate Aggregate Diesel 944.067804 190960.7055 190960.7055 0 21694.67814 30.29237639 Sacramento 2026 T7 CAIRP Aggregate Aggregate Electricity 20.48343024 4095.007002 0 4095.007002 470.709227 0 0 Sacramento 2026 T7 CAIRP Aggregate Aggregate Natural Ga 16.00862633 3223.636003 3223.636003 0 367.878233 0 Sacramento 2026 T7 NNOOS Aggregate Aggregate Diesel 835.5760283 228,427 228,427 0 19201.53713 34.89437454 Sacramento 2026 T7 NOOS Aggregate Aggregate Diesel 356.6723128 83,058 83,058 0 8196.329747 13.065692 Sacramento 2026 T7 Other Port Aggregate Aggregate Diesel 11.32242384 2,158 2,158 0 185.234854 0.357830914 Sacramento 2026 T7 Other Port Aggregate Aggregate Electricity 0.088238037 22 0 22 1.443574288 0 0 Sacramento 2026 T7 POAK Aggregate Aggregate Diesel 37.29725649 3,758 3,758 0 610.1831162 0.637245925 Sacramento 2026 T7 POAK Aggregate Aggregate Electricity 0.357840542 32 0 32 5.854271264 0 0 Sacramento 2026 T7 Public Aggregate Aggregate Diesel 4151.305876 177,857 177,857 0 21296.19914 33.47375916 Sacramento 2026 T7 Public Aggregate Aggregate Electricity 50.6323713 3,126 0 3,126 259.7440648 0 Sacramento 2026 T7 Public Aggregate Aggregate Natural Ga 70.34116703 3,357 3,357 0 360.8501869 0 0 Sacramento 2026 T7 Single Aggregate Aggregate Diesel 2123.052317 118,067 118,067 0 19999.15283 19.96260812 Sacramento 2026 T7 Single Aggregate Aggregate Electricity 33.2038691 2,427 0 2,427 312.780447 0 Sacramento 2026 T7 Single Aggregate Aggregate Natural Ga 60.89407745 3,269 3,269 0 573.6222095 0 Sacramento 2026 T7 SWCV Aggregate Aggregate Diesel 263.6072934 17,098 17,098 0 1212.59355 7.201061966 Sacramento 2026 T7 SWCV Aggregate Aggregate Electricity 10.62555179 678 0 678 48.87753825 0 Sacramento 2026 T7 SWCV Aggregate Aggregate Natural Ga 645.7133562 41,831 41,831 0 2970.281438 0 0 Sacramento 2026 T7 Tractor Aggregate Aggregate Diesel 1078.537414 78,676 78,676 0 15671.14863 12.68992142 Sacramento 2026 T7 Tractor Aggregate Aggregate Electricity 10.00988609 818 0 818 145.4436448 0 Sacramento 2026 T7 Tractor Aggregate Aggregate Natural Ga 11.80534026 816 816 0 171.5315939 0 0 Sacramento 2026 T7 Utility Aggregate Aggregate Diesel 30.09060645 1,316 1,316 0 385.1597625 0.224192357 Sacramento 2026 T7 Utility Aggregate Aggregate Electricity 0.315515578 20 0 20 4.038599395 0 Sacramento 2026 T7IS Aggregate Aggregate Gasoline 5.564040018 168 168 0 111.3253127 0.046390148 Sacramento 2026 T7IS Aggregate Aggregate Electricity 0.013175005 4 0 4 0.263605508 0 Sacramento 2026 UBUS Aggregate Aggregate Gasoline 189.1264912 14,348 14,348 0 756.5059648 3.053781283 Sacramento 2026 UBUS Aggregate Aggregate Diesel 6.215216529 294 294 0 24.86086612 0.03113556 Sacramento 2026 UBUS Aggregate Aggregate Electricity 4.985657859 521 0 521 19.94263144 0 Sacramento 2026 UBUS Aggregate Aggregate Natural Ga 359.717215 34,419 34,419 0 1438.86886 1433.70 294.06
TOTAL 39,926,625
Total (Gas) 34,921,749
Total (Diesel) 2,496,762
Annual VMT
4,832,236
Mix (%) Miles Gallons
Gas 98.8% 4,774,742 196,025
Diesel 1.2% 57,484 6,770
ITEM 21.1. ATTACHMENT 1

Page 362 of 1323 ends

Fleet Mix
Land Use LDA LDT1 LDT2 MDV LHD1 LHD2 MHD HHD OBUS UBUS MCY SBUS MH All Project Land Uses 0.550065 0.056538 0.183073 0.126916 0.023794 0.005777 0.013314 0.009484 0.000878 0.000597 0.025554 0.000937 0.003071 Gas 98.8%
Diesel 1.2%

23.1 0.04

24.4 0.04

8.5 0.12
ITEM 21.1. ATTACHMENT 1

Page 363 of 1323 ends

Energy Calculations Summary
Construction Fuel Usage Summary
Diesel Gasoline Diesel Diesel
Construction
Year
Off-road
Equipment
(gallons)
On-road
(gallons)
On-road
(gallons) Combined
2022 14,448 5,372 76 14,524
2023 18,039 37,039 76 18,115
2024 1,302 36,759 76 1,377
2025 7,873 12,024 75 7,948
TOTAL 41,661 91,194 303 41,964
Total Gasoline 91,194 gallons
Total Diesel 41,964 gallons
ITEM 21.1. ATTACHMENT 1

Page 364 of 1323 ends

Construction Offroad Equipment
2022
Phase Name Offroad
Equipment
Type
Amount Usage Hours Horse Power Load Factor Number of
days
Average Daily
Factor
Diesel Fuel
Usage
Year Start Date End Date Network Days
Site Preparation Rubber Tired
Dozers
3 8.00 247 0.40 17 0.6 1,209
Site Preparation 2022 8/1/2022 8/23/2022 17
Site Preparation Tractors/Loa
ders/Backho
es
4 8.00 97 0.37 17 0.6 586
Grading 2022 8/24/2022 11/15/2022 60
Grading Excavators 2 8.00 158 0.38 60 0.6 1,729 Building Construction 2022 11/16/2022 12/31/2022 33 Grading Graders 1 8.00 187 0.41 60 0.6 1,104 2023 1/1/2023 12/31/2023 260 Grading Rubber Tired
Dozers
1 8.00 247 0.40 60 0.6 1,423
2024 1/1/2024 12/31/2024 262
Grading Scrapers 2 8.00 367 0.48 60 0.6 5,073 2025 1/1/2025 4/21/2025 79 Grading Tractors/Loa
ders/Backho
es
2 8.00 97 0.37 60 0.6 1,034
Paving 2025 4/22/2025 6/6/2025 34
Building
Construction
Cranes 1 7.00 231 0.29 33 0.6 464
Architectural Coating 2025 6/9/2025 7/24/2025 34
Building
Construction
Forklifts 3 8.00 89 0.20 33 0.6 423
Building
Construction
Generator
Sets
1 8.00 84 0.74 33 0.6 492
Building
Construction
Tractors/Loa
ders/Backho
es
3 7.00 97 0.37 33 0.6 746
Building
Construction Welders
1 8.00 46 0.45 33 0.6 164
TOTAL 14,448
2023
Phase Name Offroad
Equipment
Type
Amount Usage Hours Horse Power Load Factor Number of
days
Average Daily
Factor
Diesel Fuel
Usage
Building
Construction
Cranes 1 7.00 231 0.29 260 0.6 3,658
Building
Construction
Forklifts 3 8.00 89 0.20 260 0.6 3,332
Building
Construction
Generator
Sets
1 8.00 84 0.74 260 0.6 3,879
Building
Construction
Tractors/Loa
ders/Backho
es
3 7.00 97 0.37 260 0.6 5,879
Building
Construction
Welders 1 8.00 46 0.45 260 0.6 1,292
TOTAL 18,039
2024
Phase Name Offroad
Equipment
Type
Amount Usage Hours Horse Power Load Factor Number of
days
Average Daily
Factor
Diesel Fuel
Usage
Building
Construction
Cranes 1 7.00 231 0.29 262 0.6 3,686
Building
Construction
Forklifts 3 8.00 89 0.20 262 0.6 3,358
Building
Construction
Generator
Sets
1 8.00 84 0.74 262 0.6 3,909
Building
Construction
Tractors/Loa
ders/Backho
es
3 7.00 97 0.37 262 0.6 5,924
Building
Construction
Welders 1 8.00 46 0.45 262 0.6 1,302
TOTAL 18,178
2025
Phase Name Offroad
Equipment
Type
Amount Usage Hours Horse Power Load Factor Number of
days
Average Daily
Factor
Diesel Fuel
Usage
ITEM 21.1. ATTACHMENT 1

Page 365 of 1323 ends

Building
Construction
Cranes1 7.00 231 0.29 79 0.6 1,111
Building
Construction
Forklifts3 8.00 89 0.20 79 0.6 1,012
Building
Construction
Generator
Sets
1 8.00 84 0.74 79 0.6 1,179
Building
Construction
Tractors/Loa
ders/Backho
es
3 7.00 97 0.37 79 0.6 1,786
Building
Construction
Welders1 8.00 46 0.45 79 0.6 392
Paving Pavers2 8.00 130 0.42 34 0.6 891
Paving Paving
Equipment
2 8.00 132 0.36 34 0.6 776
Paving Rollers2 8.00 80 0.38 34 0.6 496
Architectural
Coating
Air
Compressors
1 6.00 78 0.48 34 0.6 229
TOTAL 7,873
ITEM 21.1. ATTACHMENT 1

Page 366 of 1323 ends

Trips and VMT
2022
Phase Name Daily Worker
Trip
Days per
Year
Total Worker
Trips
Total Vendor
Trips
Total Hauling
Trips
Worker Trip
Length
(miles)
Vendor Trip
Length
(miles)
Haul Trip
Length (miles)
Total Worker
Trip Length
(miles)
Total Vendor
Trip Length
(miles)
Total Haul Trip
Length (miles)
Total gallons of gasoline Total
gallons of
diesel
Site Preparation 18 17 306 0 0 10.00 6.50 20.00 3060 0 0 121 0 Grading 20 60 1200 0 0 10.00 6.50 20.00 12000 0 0 473 0 Building
Construction
367 33 12111 71 0 10.00 6.50 20.00 121110 461.5 0 4,778 76 TOTAL 5,372 76
2023
Phase Name Daily Worker
Trip
Days per
Year
Total Worker
Trips
Total Vendor
Trips
Total Hauling
Trips
Worker Trip
Length
(miles)
Vendor Trip
Length
(miles)
Haul Trip
Length (miles)
Total Worker
Trip Length
(miles)
Total Vendor
Trip Length
(miles)
Total Haul Trip
Length (miles)
Total gallons of gasoline Total
gallons of
diesel
Building
Construction
367 260 95420 71 0 10.00 6.50 20.00 954200 461.5 0 37,039 76 TOTAL 37,039 76
2024
Phase Name Daily Worker
Trip
Days per
Year
Total Worker
Trips
Total Vendor
Trips
Total Hauling
Trips
Worker Trip
Length
(miles)
Vendor Trip
Length
(miles)
Haul Trip
Length (miles)
Total Worker
Trip Length
(miles)
Total Vendor
Trip Length
(miles)
Total Haul Trip
Length (miles)
Total gallons of gasoline Total
gallons of
diesel
Building
Construction
367 262 96154 71 0 10.00 6.50 20.00 961540 461.5 0 36,759 76 TOTAL 36,759 76
2025
Phase Name Daily Worker
Trip
Days per
Year
Total Worker
Trips
Total Vendor
Trips
Total Hauling
Trips
Worker Trip
Length
(miles)
Vendor Trip
Length
(miles)
Haul Trip
Length (miles)
Total Worker
Trip Length
(miles)
Total Vendor
Trip Length
(miles)
Total Haul Trip
Length (miles)
Total gallons of gasoline Total
gallons of
diesel
Building
Construction
367 79 28993 71 0 10.00 6.50 20.00 289930 461.5 0 10,899 75 Architectural
Coating
15 34 510 0 0 10.00 6.50 20.00 5100 0 0 192 0
Paving 73 34 2482 0 0 10.00 6.50 20.00 24820 0 0 933 0
TOTAL 12,024 75
Notes: Consistent with CalEEMod, worker vehicles assumed to be gasoline and 50% LDA, 25% LDT1, and 25% LDT2. Vendor and haul trips are assumed to be 100% diesel Heavy-Duty Trucks (T7).

ITEM 21.1. ATTACHMENT 1

Page 367 of 1323 ends

Source: EMFAC2021 (v1.0.1) Emissions Inventory
Region Type: County
Region: Sacramento
Calendar Year: 2022
Season: Annual
Vehicle Classification: EMFAC2011 Categories
Units: miles/day for CVMT and EVMT, trips/day for Trips, kWh/day for Energy Consumption, tons/day for Emissions, 1000 gallons/day for Fuel Consumption Region CalYr VehClass MdlYr Speed Fuel Population VMT CVMT EVMT Trips Fuel gas Diesel gas miles/hr vehicles miles/day miles/day miles/day trips/day 1,000 gallons/day 1,000 gallons/day Sacramento 2022 LDA Aggregate Aggregate Gasoline 498280.3185 17917435.6 17917435.6 0 2295902.336 644.537125 0.00 27.80 Sacramento 2022 LDT1 Aggregate Aggregate Gasoline 53385.04527 1674043.998 1674043.998 0 234015.9091 71.26492603 0.00 23.49 Sacramento 2022 LDT2 Aggregate Aggregate Gasoline 223889.1265 8219931.936 8219931.936 0 1039827.381 368.4103964 0.00 22.31 Sacramento 2022 T7 Tractor Aggregate Aggregate Diesel 874.6914234 72842.33002 72842.33002 0 12709.26638 0.00 12.06334267 6.04 Notes: Consistent with CalEEMod, worker vehicles assumed to be gasoline and 50% LDA, 25% LDT1, and 25% LDT2. Vendor and haul trips are assumed to be 100% diesel Heavy-Duty Trucks (T7).

Miles per
gallon
Gasoline miles per
gallon
Diesel miles per
gallon

25.35 6.04
ITEM 21.1. ATTACHMENT 1

Page 368 of 1323 ends

Source: EMFAC2021 (v1.0.1) Emissions Inventory
Region Type: County
Region: Sacramento
Calendar Year: 2023
Season: Annual
Vehicle Classification: EMFAC2011 Categories
Units: miles/day for CVMT and EVMT, trips/day for Trips, kWh/day for Energy Consumption, tons/day for Emissions, 1000 gallons/day for Fuel Consumption Region CalYr VehClass MdlYr Speed Fuel Population VMT CVMT EVMT Trips Fuel gas Diesel gas miles/hr vehicles miles/day miles/day miles/day trips/day 1,000 gallons/day 1,000 gallons/day Sacramento 2023 LDA Aggregate Aggregate Gasoline 495444.1701 18039887.07 18039887.07 0 2281180.251 638.6074247 0.00 28.25 Sacramento 2023 LDT1 Aggregate Aggregate Gasoline 51757.60145 1638073.93 1638073.93 0 226418.361 68.8387086 0.00 23.80 Sacramento 2023 LDT2 Aggregate Aggregate Gasoline 228403.2253 8495404.827 8495404.827 0 1060056.933 373.3642939 0.00 22.75 Sacramento 2023 T7 Tractor Aggregate Aggregate Diesel 917.7542763 74396.80266 74396.80266 0 13334.96964 0.00 12.25004566 6.07 Notes: Consistent with CalEEMod, worker vehicles assumed to be gasoline and 50% LDA, 25% LDT1, and 25% LDT2. Vendor and haul trips are assumed to be 100% diesel Heavy-Duty Trucks (T7).

Miles per
gallon
Gasoline miles per
gallon
Diesel miles per
gallon

25.76 6.07
ITEM 21.1. ATTACHMENT 1

Page 369 of 1323 ends

Source: EMFAC2021 (v1.0.1) Emissions Inventory
Region Type: County
Region: Sacramento
Calendar Year: 2024
Season: Annual
Vehicle Classification: EMFAC2011 Categories
Units: miles/day for CVMT and EVMT, trips/day for Trips, kWh/day for Energy Consumption, tons/day for Emissions, 1000 gallons/day for Fuel Consumption Region CalYr VehClass MdlYr Speed Fuel Population VMT CVMT EVMT Trips Fuel gas Diesel gas miles/hr vehicles miles/day miles/day miles/day trips/day 1,000 gallons/day 1,000 gallons/day Sacramento 2024 LDA Aggregate Aggregate Gasoline 493200.1993 18074528.65 18074528.65 0 2269233.534 630.0875563 0.00 28.69 Sacramento 2024 LDT1 Aggregate Aggregate Gasoline 50226.44621 1595989.731 1595989.731 0 219342.9065 66.24563327 0.00 24.09 Sacramento 2024 LDT2 Aggregate Aggregate Gasoline 232779.326 8714872.614 8714872.614 0 1079554.899 376.1530767 0.00 23.17 Sacramento 2024 T7 Tractor Aggregate Aggregate Diesel 974.1598058 75896.02217 75896.02217 0 14154.54198 0.00 12.42667686 6.11 Notes: Consistent with CalEEMod, worker vehicles assumed to be gasoline and 50% LDA, 25% LDT1, and 25% LDT2. Vendor and haul trips are assumed to be 100% diesel Heavy-Duty Trucks (T7).

Miles per
gallon
Gasoline
miles per
gallon
Diesel miles
per gallon

26.16 6.11
ITEM 21.1. ATTACHMENT 1

Page 370 of 1323 ends

Source: EMFAC2021 (v1.0.1) Emissions Inventory
Region Type: County
Region: Sacramento
Calendar Year: 2025
Season: Annual
Vehicle Classification: EMFAC2011 Categories
Units: miles/day for CVMT and EVMT, trips/day for Trips, kWh/day for Energy Consumption, tons/day for Emissions, 1000 gallons/day for Fuel Consumption Region CalYr VehClass MdlYr Speed Fuel Population VMT CVMT EVMT Trips Fuel gas Diesel gas miles/hr vehicles miles/day miles/day miles/day trips/day 1,000 gallons/day 1,000 gallons/day Sacramento 2025 LDA Aggregate Aggregate Gasoline 491398.2875 18017006.84 18017006.84 0 2259539.787 617.4841021 0.00 29.18 Sacramento 2025 LDT1 Aggregate Aggregate Gasoline 48785.93501 1547597.8 1547597.8 0 212712.1866 63.33573387 0.00 24.43 Sacramento 2025 LDT2 Aggregate Aggregate Gasoline 237055.1324 8875175.116 8875175.116 0 1098484.37 375.8620765 0.00 23.61 Sacramento 2025 T7 Tractor Aggregate Aggregate Diesel 1028.071352 77318.93006 77318.93006 0 14937.87675 0.00 12.56836859 6.15 Notes: Consistent with CalEEMod, worker vehicles assumed to be gasoline and 50% LDA, 25% LDT1, and 25% LDT2. Vendor and haul trips are assumed to be 100% diesel Heavy-Duty Trucks (T7).

Miles per
gallon
Gasoline
miles per
gallon
Diesel miles
per gallon

26.60 6.15
ITEM 21.1. ATTACHMENT 1

Page 371 of 1323 ends

Latitude 38.587036
Longitude -121.268507
Incidences Across the
Reduced Sacramento 4-
km Modeling Domain
Resulting from Project
Emissions (per year)2,5
Incidences Across the 5-AirDistrict Region Resulting from Project Emissions (per year)2
Percent of Background
Health Incidences
Across the 5-Air-District
Region3
Total Number of
Health Incidences
Across the 5-AirDistrict Region (per
year)4
(Mean) (Mean)
Emergency Room Visits, Asthma 0 - 99 0.94 0.87 0.0047% 18419 Hospital Admissions, Asthma 0 - 64 0.061 0.057 0.0031% 1846 Hospital Admissions, All Respiratory 65 - 99 0.34 0.30 0.0015% 19644 Hospital Admissions, All Cardiovascular (less
Myocardial Infarctions) 65 - 99

0.19 0.17 0.00071% 24037
Acute Myocardial Infarction, Nonfatal 18 - 24 0.000077 0.000071 0.0019% 4 Acute Myocardial Infarction, Nonfatal 25 - 44 0.0070 0.0066 0.0022% 308 Acute Myocardial Infarction, Nonfatal 45 - 54 0.018 0.017 0.0023% 741 Acute Myocardial Infarction, Nonfatal 55 - 64 0.029 0.028 0.0022% 1239 Acute Myocardial Infarction, Nonfatal 65 - 99 0.12 0.11 0.0022% 5052 Mortality, All Cause 30 - 99 2.2 2.0 0.0045% 44766
Incidences Across the
Reduced Sacramento 4-
km Modeling Domain
Resulting from Project
Emissions (per year)2,5
Incidences Across the 5-AirDistrict Region Resulting from Project Emissions (per year)2
Percent of Background
Health Incidences
Across the 5-Air-District
Region3
Total Number of
Health Incidences
Across the 5-AirDistrict Region (per
year)4
(Mean) (Mean)
Hospital Admissions, All Respiratory 65 - 99 0.079 0.064 0.00032% 19644 Emergency Room Visits, Asthma 0 - 17 0.33 0.27 0.0046% 5859 Emergency Room Visits, Asthma 18 - 99 0.55 0.47 0.0037% 12560 Mortality, Non-Accidental 0 - 99 0.050 0.042 0.00014% 30386 Sac Metro Air District Minor Project Health Effects Tool, version 2, published June 2020

4. The total number of health incidences across the 5-Air-District Region is calculated based on the modeling data. The information is presented to assist in providing overall health context.

5. The technical specifications and map for the Reduced Sacramento 4-km Modeling Domain are included in Appendix A, Table A-1 and Appendix B, Figure B-2 of the Guidance to Address the Friant Ranch Ruling for CEQA Projects in the Sac Metro Air District.

1. Affected age ranges are shown. Other age ranges are available, but the endpoints and age ranges shown here are the ones used by the USEPA in their health assessments. The age ranges are consistent with the epidemiological study that is the basis of the health function.

3. The percent of background health incidence uses the mean incidence. The background health incidence is an estimate of the average number of people that are affected by the health endpoint in a given population over a given period of time. In this case, the background incidence rates cover the 5-Air-District Region (estimated 2035 population of 3,271,451 persons). Health incidence rates and other health data are typically collected by the government as well as the World Health Organization. The background incidence rates used here are obtained from BenMAP.

2. Health effects are shown in terms of incidences of each health endpoint and how it compares to the base (2035 base year health effect incidences, or “background health incidence”) values. Health effects are shown for the Reduced Sacramento 4-km Modeling Domain and the 5-Air-District Region.

PM2.5 Health Endpoint Age Range1
Minor Project Health Effects Tool
<-- Step 1: Input latitude
(Please chose a value between 38.0 and 39.7)
<-- Step 2: Input longitude
(Please chose a value between -122.5 and -120.0)
Mortality
Respiratory
Respiratory
Cardiovascular
Mortality
Ozone Health Endpoint Age Range1
ITEM 21.1. ATTACHMENT 1

Page 372 of 1323 ends

Appendix E
Noise Modeling
ITEM 21.1. ATTACHMENT 1

Page 373 of 1323 ends

Attenuation Calculations for Stationary Noise Sources
KEY: Orange cells are for input.

Grey cells are intermediate calculations performed by the model.

Green cells are data to present in a written analysis (output).

Noise Source/ID Attenuated Noise Level at Receptor
noise level distance Ground Type noise level distance
(dBA) @ (ft) (soft/hard) (dBA) @ (ft)
hard 12 5 0.00
hard 12 5 0.00
HVAC 60.0 @ 20 soft 12 5 0.60 34 @ 200
soft 12 5 0.60
soft 12 5 0.60
soft 12 5 0.60

0.66 0.66

0.66 0.66
Notes:

Sources:

Computation of the ground factor is based on the equation presentd in Figure 6-23 on pg. 6-23 of FTA 2006, where the distance of the reference noise leve can be adjusted and the usage factor is not applied (i.e., the usage factor is equal to 1).

STEP 1: Identify the noise source and enter the
reference noise level (dBA and distance).

STEP 2: Select the ground type (hard or soft),
and enter the source and receiver heights.

STEP 3: Select the distance to the
receiver.

Estimates of attenuated noise levels do not account for reductions from intervening barriers, including walls, trees, vegetation, or structures of any type.

Computation of the attenuated noise level is based on the equation presented on pg. 12-3 and 12-4 of FTA 2006.

Source
Height (ft)
Receiver
Height (ft)
Ground
Factor
Reference Noise Level Attenuation Characteristics
ITEM 21.1. ATTACHMENT 1

Page 374 of 1323 ends

Federal Transit Association (FTA). 2006 (May). Transit Noise and Vibration Impact Assessment. FTA-VA-90-1003-06. Washington, D.C. Available:
<http://www.fta.dot.gov/documents/FTA_Noise_and_Vibration_Manual.pdf>. Accessed: September 24, 2010.

ITEM 21.1. ATTACHMENT 1

Page 375 of 1323 ends

Construction Source Noise Prediction Model
Location
Distance to Nearest
Receptor in feet Equipment
Usage
Factor1
Threshold 50 Excavator 1
Residence 1 200 Dozer 1
Office 140 Backhoe 1
Grader 1
Ground Type HARD
Source Height 8
Receiver Height 5
Ground Factor2 0.00
Predicted Noise Level 3
Excavator 85.0
Dozer 85.0
Backhoe 80.0
Grader 85.0
Sources:
1 Obtained from the FHWA Roadway Construction Noise Model, January 2006. Table 1. 2 Based on Figure 6-5 from the Federal Transit Noise and Vibration Impact Assessment, 2006 (pg 6-23). 3 Based on the following from the Federal Transit Noise and Vibration Impact Assessment, 2006 (pg 12-3).

Leq(equip) = E.L.+10*log (U.F.) - 20*log (D/50) - 10*G*log (D/50) Where: E.L. = Emission Level;
U.F.= Usage Factor;
G = Constant that accounts for topography and ground effects (FTA 2006: pg 6-23); and D = Distance from source to receiver.

78.2 85
Combined Predicted
Noise Level (Leq dBA)
Reference Emission
Noise Levels (Lmax) at 50
feet1

90.2 85

81.3 80
85 Combined Predicted Noise Level (Leq dBA at 50 feet)

90.2 Leq dBA at 50 feet3
ITEM 21.1. ATTACHMENT 1

Page 376 of 1323 ends

Construction Source Noise Prediction Model
Location
Distance to Nearest
Receptor in feet Equipment
Usage
Factor1
Threshold 50 Excavator 0.4
Residence 1 200 Dozer 0.4
Office 140 Backhoe 0.4
Grader 0.4
Ground Type HARD
Source Height 8
Receiver Height 5
Ground Factor2 0.00
Predicted Noise Level 3
Excavator 81.0
Dozer 81.0
Backhoe 76.0
Grader 81.0
Sources:
1 Obtained from the FHWA Roadway Construction Noise Model, January 2006. Table 1. 2 Based on Figure 6-5 from the Federal Transit Noise and Vibration Impact Assessment, 2006 (pg 6-23). 3 Based on the following from the Federal Transit Noise and Vibration Impact Assessment, 2006 (pg 12-3).

Combined Predicted Noise Level (Leq dBA at 50 feet)

86.2 Leq dBA at 50 feet3

77.3 80
85 74.2 85
Combined Predicted
Noise Level (Leq dBA)
Reference Emission
Noise Levels (Lmax) at 50
feet1

86.2 85
ITEM 21.1. ATTACHMENT 1

Page 377 of 1323 ends

KEY: Orange cells are for input.

Grey cells are intermediate calculations performed by the model.

Green cells are data to present in a written analysis (output).

Table A. Propagation of vibration decibels (VdB) with distance Noise Source/ID Attenuated Noise Level at Receptor
vibration level distance vibration level distance
(VdB) @ (ft) (VdB) @ (ft)
Roller 94 @ 25 71.6 @ 140
The Lv metric (VdB) is used to assess the likelihood for vibration to result in human annoyance.

Table B. Propagation of peak particle velocity (PPV) with distance Noise Source/ID Attenuated Noise Level at Receptor
vibration level distance vibration level distance
(PPV) @ (ft) (PPV) @ (ft)
Roller 0.210 @ 25 0.016 @ 140
The PPV metric (in/sec) is used for assessing the likelihood for the potential of structural damage.

Notes:

Federal Transit Association (FTA). 2018 (September). Transit Noise and Vibration Impact Assessment Manual. FTA Report N https://www.transit.dot.gov/sites/fta.dot.gov/files/docs/research-innovation/118131/transit-noise-and-vibration-impact-a Reference Noise Level
STEP 2A: Identify the vibration source and enter the reference vibration level (VdB) and distance.

Reference Noise Level
Computation of propagated vibration levels is based on the equations presented on pg. 185 of FTA 2018. Estimates of attenuated vibration levels do not account for reductions from intervening underground barriers or other underground structures of any type, or changes in soil type.

Distance Propagation Calculations for
Stationary Sources of Ground Vibration
STEP 1: Determine units in which to perform calculation. — If vibration decibels (VdB), then use Table A and proceed to Steps 2A and 3A. — If peak particle velocity (PPV), then use Table B and proceed to Steps 2B and 3B.

STEP 3A: Select the distance to
the receiver.

STEP 3B: Select the distance to
the receiver.

STEP 2B: Identify the vibration source and enter the reference peak particle velocity (PPV) and distance.

ITEM 21.1. ATTACHMENT 1

Page 378 of 1323 ends

No. 0123. Washington, D.C. Accessed: December 20, 2020. Page Available:

ITEM 21.1. ATTACHMENT 1

Page 379 of 1323 ends

Traffic Noise Spreadsheet Calculator
Project: Residences at Capital Center
Number Name From To
Summary of Net Changes
1 Zinfandel Dr White Rock Rd International Dr 72.9 72.9 0.0 2 Zinfandel Dr US-50 EB Ramps White Rock Rd 75.3 75.4 0.1 3 Zinfandel Dr US-50 EB Ramps US-50 WB Ramps 74.5 74.6 0.1 4 Zinfandel Dr Folsom Blvd US-50 WB Ramps 73.4 73.5 0.0 5 White Rock Rd Zinfandel Dr Kigore Rd 71.8 72.1 0.3
6 White Rock Rd Kilgore Rd Sunrise Blvd 71.9 72.2 0.3
7 Kilgore Rd Folsom Blvd White Rock Rd 68.4 68.4 0.0
8 Kilgore Rd White Rock Rd International Dr 66.4 68.6 2.2 9 White Rock Rd Sunrise Blvd Grant Line Rd 68.9 69.1 0.2 10 Sunrise Blvd White Rock Rd Douglas Rd 76.3 76.3 0.0
11 Sunrise Blvd Folsom Blvd White Rock Rd 77.8 77.9 0.1 12 Sunrise Blvd US-50 EB Ramps Folsom Blvd 78.2 78.2 0.1 13 Sunrise Blvd US-50 WB Ramps US-50 EB Ramps 76.7 76.8 0.1 14 Sunrise Blvd US-50 EB Ramps Coloma 79.6 79.7 0.0
*All modeling assumes average pavement, level roadways (less than 1.5% grade), constant traffic flow and does not account for shielding of any type or finite roadway adjustments. All levels are reported as A-weighted noise levels.

Cumulative
Conditions
Cumulative
+Project
Conditions
Δ Cumulative
– Cumulative +
Project
Segment Description and Location Existing
Conditions
Existing +
Project
Conditions
Δ Existing –
Existing +
Project
ITEM 21.1. ATTACHMENT 1

Page 380 of 1323 ends

Traffic Noise Spreadsheet Calculator
Project: Residences at Capital CenExisting Conditions
Noise Level Descriptor: Ldn
Site Conditions: Soft
Traffic Input: Peak
Traffic K-Factor: 10
Ldn,
Number Name From To (mph) Near Far % Auto % Medium % Heavy % Day % Eve % Night (dBA)5,6,7 70 dBA 65 dBA 60 dBA 55 dBA Existing Conditions
1 Zinfandel Dr White Rock Rd International Dr 28,910 35 80 127 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 72.9 2 Zinfandel Dr US-50 EB Ramps White Rock Rd 46,520 35 73 133 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 75.3 3 Zinfandel Dr US-50 EB Ramps US-50 WB Ramps 42,770 35 83 123 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 74.5 4 Zinfandel Dr Folsom Blvd US-50 WB Ramps 33,040 35 85 117 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 73.4 5 White Rock Rd Zinfandel Dr Kigore Rd 10,990 45 80 125 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 71.8 6 White Rock Rd Kilgore Rd Sunrise Blvd 11,170 45 80 125 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 71.9 7 Kilgore Rd Folsom Blvd White Rock Rd 5,320 45 95 107 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 68.4 8 Kilgore Rd White Rock Rd International Dr 4,570 40 84 118 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 66.4 9 White Rock Rd Sunrise Blvd Grant Line Rd 5,790 45 80 130 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 68.9 10 Sunrise Blvd White Rock Rd Douglas Rd 26,780 45 70 120 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 76.3 11 Sunrise Blvd Folsom Blvd White Rock Rd 44,730 45 80 130 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 77.8 12 Sunrise Blvd US-50 EB Ramps Folsom Blvd 44,820 45 70 150 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 78.2 13 Sunrise Blvd US-50 WB Ramps US-50 EB Ramps 36,510 45 85 125 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 76.7 14 Sunrise Blvd US-50 EB Ramps Coloma 63,710 45 75 130 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 79.6 35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
*All modeling assumes average pavement, level roadways (less than 1.5% grade), constant traffic flow and does not account for shielding of any type or finite roadway adjustments. All levels are reported as A-weighted noise levels. 4327
3592
290 626 1348 2904
2423
338 728 1568 3378
784
58 124 268 577
86 186
Distance to Contour, (feet)3
242 522
359 774
433 932
Input
Speed Traffic Distribution Characteristics
Output
Distance to
Directional
Centerline, (feet)4
284
1125
1667
2008
222
203
1316
479
437
Segment Description and Location
158 732
Peak
Hour
Volume
340
169 364
132 611
133 287
78 1577
2223
2026
169 364 1689
1032
940
784
401 864
618 1331
ITEM 21.1. ATTACHMENT 1

Page 381 of 1323 ends

Traffic Noise Spreadsheet Calculator
Project: Residences at Capital CenExisting + Project Conditions Noise Level Descriptor: Ldn
Site Conditions: Soft
Traffic Input: Peak
Traffic K-Factor: 10
Ldn,
Number Name From To (mph) Near Far % Auto % Medium % Heavy % Day % Eve % Night (dBA)5,6,7 70 dBA 65 dBA 60 dBA 55 dBA Existing + Project Conditions
1 Zinfandel Dr White Rock Rd International Dr 28,910 35 80 127 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 72.9 2 Zinfandel Dr US-50 EB Ramps White Rock Rd 47,407 35 73 133 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 75.4 3 Zinfandel Dr US-50 EB Ramps US-50 WB Ramps 43,302 35 83 123 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 74.6 4 Zinfandel Dr Folsom Blvd US-50 WB Ramps 33,217 35 85 117 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 73.5 5 White Rock Rd Zinfandel Dr Kigore Rd 11,877 45 80 125 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 72.1 6 White Rock Rd Kilgore Rd Sunrise Blvd 11,969 45 80 125 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 72.2 7 Kilgore Rd Folsom Blvd White Rock Rd 5,320 45 95 107 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 68.4 8 Kilgore Rd White Rock Rd International Dr 7,528 40 84 118 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 68.6 9 White Rock Rd Sunrise Blvd Grant Line Rd 5,997 45 80 130 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 69.1 10 Sunrise Blvd White Rock Rd Douglas Rd 26,780 45 70 120 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 76.3 11 Sunrise Blvd Folsom Blvd White Rock Rd 45,322 45 80 130 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 77.9 12 Sunrise Blvd US-50 EB Ramps Folsom Blvd 45,412 45 70 150 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 78.2 13 Sunrise Blvd US-50 WB Ramps US-50 EB Ramps 36,998 45 85 125 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 76.8 14 Sunrise Blvd US-50 EB Ramps Coloma 64,095 45 75 130 97.0% 2.0% 1.0% 80.0% 15.0% 5.0% 79.7 35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
35 100 100 97.0% 2.0% 1.0% 80.0% 15.0% 5.0%
*All modeling assumes average pavement, level roadways (less than 1.5% grade), constant traffic flow and does not account for shielding of any type or finite roadway adjustments. All levels are reported as A-weighted noise levels. 293 631 1360 2930
434 936 2017 4345
341 734 1582 3407
362 781 1682 3624
88 191 411 885
242 522 1125 2423
78 169 364 784
81 173 374 805
139 300 647 1393
204 440 948 2043
170 365 787 1695
225 485 1045 2251
139 299 643 1386
Segment Description and Location Distance to Contour, (feet)3 158 340 732 1577
Input Output
Peak
Hour
Volume
Speed
Distance to
Directional
Centerline, (feet)4 Traffic Distribution Characteristics ITEM 21.1. ATTACHMENT 1

Page 382 of 1323 ends

Citation # Citations
1 Caltrans Technical Noise Supplement. 2009 (November). Table (5-11), Pg 5-60. Caltrans Technical Noise Supplement. 2013 (September). Table (4-2), Pg 4-17 2 Caltrans Technical Noise Supplement. 2009 (November). Equation (5-26), Pg 5-60. Caltrans Technical Noise Supplement. 2013 (September). Equation (4-5), Pg 4 3 Caltrans Technical Noise Supplement. 2009 (November). Equation (2-16), Pg 2-32. FHWA 2004 TNM Version 2.5 4 Caltrans Technical Noise Supplement. 2009 (November). Equation (5-11), Pg 5-47, 48. FHWA 2004 TNM Version 2.5 5 Caltrans Technical Noise Supplement. 2009 (November). Equation (2-26), Pg 2-55, 56. Caltrans Technical Noise Supplement. 2013 (September). Equation (2-23), Pg 6 Caltrans Technical Noise Supplement. 2009 (November). Equation (2-27), Pg 2-57. Caltrans Technical Noise Supplement. 2013 (September). Equation (2-24), Pg 7 Caltrans Technical Noise Supplement. 2009 (November). Pg 2-53. Caltrans Technical Noise Supplement. 2013 (September). Pg 2-57. 8 Caltrans Technical Noise Supplement. 2009 (November). Equation (5-7), Pg 5-45. FHWA 2004 TNM Version 2.5 9 Caltrans Technical Noise Supplement. 2009 (November). Equation (5-8), Pg 5-45. FHWA 2004 TNM Version 2.5 10 Caltrans Technical Noise Supplement. 2009 (November). Equation (5-9), Pg 5-45. FHWA 2004 TNM Version 2.5 11 Caltrans Technical Noise Supplement. 2009 (November). Equation (5-13), Pg 5-49. FHWA 2004 TNM Version 2.5 12 Caltrans Technical Noise Supplement. 2009 (November). Equation (5-14), Pg 5-49. FHWA 2004 TNM Version 2.5 13 Federal Highway Administration Traffic Noise Model Technical Manual. Report No. FHWA-PD-96-010. 1998 (January). Equation (16), Pg 67 14 Federal Highway Administration Traffic Noise Model Technical Manual. Report No. FHWA-PD-96-010. 1998 (January). Equation (20), Pg 69 15 Federal Highway Administration Traffic Noise Model Technical Manual. Report No. FHWA-PD-96-010. 1998 (January). Equation (18), Pg 69 References
California Department of Transportation (Caltrans). 2009 (November). Technical Noise Supplement. Available: http://www.dot.ca.gov/hq/env/noise/pub/tens_complete.pdf. Acces August 17, 2017.

ITEM 21.1. ATTACHMENT 1

Page 383 of 1323 ends

Existing Volumes
Segment From To Volume
1 White Rock Rd International Dr 28910
2 US-50 EB Ramps White Rock Rd 46520
3 US-50 EB Ramps US-50 WB Ramps 42770
4 Folsom Blvd US-50 WB Ramps 33040
5 Zinfandel Dr Kigore Rd 10990
6 Kilgore Rd Sunrise Blvd 11170
7 Folsom Blvd White Rock Rd 5320
8 White Rock Rd International Dr 4570
9 Sunrise Blvd Grant Line Rd 5790
10 White Rock Rd Douglas Rd 26780
11 Folsom Blvd White Rock Rd 44730
12 US-50 EB Ramps Folsom Blvd 44820
13 US-50 WB Ramps US-50 EB Ramps 36510
14 US-50 EB Ramps Coloma 63710
ITEM 21.1. ATTACHMENT 1

Page 384 of 1323 ends

Existing + Project Volumes
Segment From To Volume
1 White Rock Rd International Dr 28910
2 US-50 EB Ramps White Rock Rd 47407
3 US-50 EB Ramps US-50 WB Ramps 43302
4 Folsom Blvd US-50 WB Ramps 33217
5 Zinfandel Dr Kigore Rd 11877
6 Kilgore Rd Sunrise Blvd 11969
7 Folsom Blvd White Rock Rd 5320
8 White Rock Rd International Dr 7528
9 Sunrise Blvd Grant Line Rd 5997
10 White Rock Rd Douglas Rd 26780
11 Folsom Blvd White Rock Rd 45322
12 US-50 EB Ramps Folsom Blvd 45412
13 US-50 WB Ramps US-50 EB Ramps 36998
14 US-50 EB Ramps Coloma 64095
ITEM 21.1. ATTACHMENT 1

Page 385 of 1323 ends

Traffic Impact Study
Residences at Capital Center
City of Rancho Cordova, California
August 11, 2022
Prepared for:

Cole Partners Development Company
Prepared by:
555 Capitol Mall, Suite 300
Sacramento, California 95814
Phone: (916) 858-5800
ITEM 21.1. ATTACHMENT 1

Page 386 of 1323 ends

EXECUTIVE SUMMARY
This report documents the results of a traffic impact study completed for Residences at Capitol Center project (the “proposed project” or “project”). The proposed project will be located on the vacant parcel located at the northeast corner of the Kilgore Road intersection with Crawford Dive in Rancho Cordova, California. This study was performed in accordance with the standards established by the Circulation Element of the City of Rancho Cordova’s General Plan.

The proposed project will include 417 multi-family units, of which 177 will be townhomes and 240 will be apartments. In addition, the project will include a commercial component that will cover up to 9,000 square-feet of floor space. Access to the project site will be provided via two full access driveways, one located on Crawford Drive and the other on Kilgore Road.

This analysis includes evaluation of the following transportation facilities:

1. Kilgore Rd @ White Rock Rd

2. Sunrise Blvd @ White Rock Rd

3. Sunrise Blvd @ US-50 EB Ramps

4. Sunrise Blvd @ US-50 WB Ramps

5. Zinfandel Dr @ White Rock Rd

6. Zinfandel Dr @ US-50 EB Ramps

7. Zinfandel Dr @ US-50 WB Ramps
This traffic impact analysis was conducted for the study facilities listed above for the following scenarios:

A. Existing (2022) Conditions
B. Opening Year (2024) plus Proposed Project Conditions C. Cumulative (2040) Conditions
D. Cumulative (2040) plus Proposed Project Conditions
Significant findings of this study include:
 The proposed project is anticipated to generate 3,220 new daily trips, with 253 and 268 trips occurring during the AM and PM peak-hours, respectively. o Internal trip reduction to assess how the project’s residential and proximate commercial component trips might interact was generated using the NCHRP 684 Trip Capture Estimation Tool1
. This resulted in a reduction of 262 daily trips, 20 AM peak-hour trips, and 24 PM peak-hour trips.
o The final net external Project trip generation is 2,958 daily trips, 233 AM peak-hour trips, and 244 PM peak-hour trips.
 The addition of the proposed project to the Opening Year and Cumulative scenarios does not result in deficiencies at any of the study intersections. All study intersections operate within the acceptable Level of Service (LOS) threshold established by the City of Rancho Cordova’s General Plan.
 The addition of the proposed project to Opening Year and Cumulative scenarios does not result in significant queueing deficiencies at any of the US-50 off-ramps. Current ramp lengths are sufficient to accommodate vehicles without creating vehicle spillback into the traveled way of US50 at all study intersection locations. 1 Trip Generation Handbook (3rd Edition), Institute of Transportation Engineers (ITE), August 2014 ITEM 21.1. ATTACHMENT 1

Page 387 of 1323 ends

TABLE OF CONTENTS
INTRODUCTION................................................................................................................................ 1 PROJECT DESCRIPTION.................................................................................................................. 1 PROJECT AREA ROADWAYS ............................................................................................................ 5 TRANSPORTATION IMPACT STUDY METHODOLOGY ............................................................ 5 LEVEL OF SERVICE DEFINITIONS ......................................................................................................................... 5 INTERSECTION ANALYSIS ................................................................................................................................... 5 ASSESSMENT OF PROPOSED PROJECT........................................................................................ 6 PROPOSED PROJECT TRIP GENERATION AND ASSIGNMENT ................................................................................... 6 PEAK-HOUR TRAFFIC SIGNAL WARRANT EVALUATION ....................................................................................... 9 QUEUING ANALYSIS RESULTS............................................................................................................................. 9 BICYCLE, PEDESTRIAN, AND TRANSIT EVALUATION...........................................................18 SITE PLAN, ACCESS, AND CIRCULATION EVALUATION........................................................19 DEFICIENCIES AND IMPROVEMENTS .......................................................................................19 OTHER CONSIDERATIONS........................................................................................................... 20 CONCLUSIONS ................................................................................................................................. 20

APPENDICES
Traffic Count Data Sheets ......................................................................................................... Appendix A Analysis Worksheets for Existing (2022) Conditions..................................................................Appendix B Analysis Worksheets for Opening Year (2024) plus Proposed Project Conditions....................Appendix C Analysis Worksheets for Cumulative Conditions....................................................................... Appendix D Analysis Worksheets for Cumulative plus Proposed Project Conditions................................... Appendix E Analysis Worksheets for Signal Warrants..................................................................................Appendix F Streetlight Data Sheets...............................................................................................................Appendix G NCHRP-684 Internal Capture Data Sheets................................................................................ Appendix H ITEM 21.1. ATTACHMENT 1

Page 388 of 1323 ends

LIST OF TABLES
Table 1 – Intersection Level of Service Criteria.......................................................................................... 6 Table 2 – Proposed Project Trip Generation ............................................................................................. 6 Table 3 – Existing (2022) and Opening Year (2024) plus Project Intersection LOS Analysis......................... 8 Table 4 – Cumulative (2040) and Cumulative (2040) plus Project Intersection LOS Analysis....................... 8 Table 5 – Traffic Signal Warrant Analysis Results....................................................................................... 9 Table 6 – US-50 Off-ramps @ Study Intersections Queuing Analysis Results............................................ 10 Table 7 – Study Intersection Queuing Analysis Results............................................................................ 11 Table 8 – FHWA Pedestrian Crash Countermeasures.............................................................................. 18 Table 9 – Alternative Project Trip Generation......................................................................................... 20

LIST OF FIGURES
Figure 1 – Project Vicinity Map................................................................................................................. 2 Figure 2 – Project Site Plan....................................................................................................................... 3 Figure 3 – Study Intersections, Traffic Control, Lane Geometries .............................................................. 4 Figure 4 – Project Trip Distribution and Proposed Study Facilities............................................................. 7 Figure 5 – Existing Condition Volumes.................................................................................................... 13 Figure 6 – Peak-Hour Project Trip Assignment........................................................................................ 14 Figure 7 – Opening Year plus Project Condition Volumes........................................................................ 15 Figure 8 – Cumulative Condition Volumes.............................................................................................. 16 Figure 9 – Cumulative plus Project Condition Volumes........................................................................... 17 ITEM 21.1. ATTACHMENT 1

Page 389 of 1323 ends

INTRODUCTION
This report documents the results of a traffic impact study completed for the Residences at Capitol Center project (the “proposed project” or “project”). The proposed project will be located on the vacant parcel located at the northeast corner of the Kilgore Road intersection with Crawford Dive in Rancho Cordova, California. The purpose of this impact analysis is to identify potential environmental impacts to transportation facilities as required by the California Environmental Quality Act (CEQA). This study was performed in accordance with the standards established by the Circulation Element of the City of Rancho Cordova’s General Plan2
.

PROJECT DESCRIPTION
The proposed project will include 417 multi-family units of which 177 will be townhomes and 240 will be apartments. In addition, the Project will include a commercial component that will cover up to 9,000 square-feet of floor space. Access to the project site will be provided via two full access driveways, one on Crawford Drive and one on Kilgore Road.

The project location, study intersections and study segments are depicted in Figure 1. The proposed project site plan is shown in Figure 2. Figure 3 illustrates the existing study intersections facilities, traffic control, and lane configurations.

This traffic impact study was conducted for the following scenarios:

A. Existing (2022) Conditions
B. Opening Year (2024) plus Proposed Project Conditions C. Cumulative (2040) Conditions
D. Cumulative (2040) plus Proposed Project Conditions
The following transportation facilities are included in this evaluation:

1. Kilgore Rd @ White Rock Rd

2. Sunrise Blvd @ White Rock Rd

3. Sunrise Blvd @ US-50 EB Ramps

4. Sunrise Blvd @ US-50 WB Ramps

5. Zinfandel Dr @ White Rock Rd

6. Zinfandel Dr @ US-50 EB Ramps

7. Zinfandel Dr @ US-50 WB Ramps
2 City of Rancho Cordova General Plan: Circulation Element, May 2015, City of Rancho Cordova ITEM 21.1. ATTACHMENT 1

Page 390 of 1323 ends

Kilgore Road
Sunrise Boulevard
White Rock Road
Folsom Boulevard
Zinfandel Drive
International Drive Kilgore Road
Sunrise Boulevard
White Rock Road
Folsom Boulevard
Zinfandel Drive
International Drive
U S
50 U S
50 NOT TO SCALE
Figure 1
Project Vicinity Map
The Residences at Capital Center - Traffic Impact Study Project Location
LEGEND
# Study Intersection
1 2
5 6
7 3
4 ITEM 21.1. ATTACHMENT 1

Page 391 of 1323 ends

Figure 2
Project Site Plan
The Residences at Capital Center - Traffic Impact Study ITEM 21.1. ATTACHMENT 1

Page 392 of 1323 ends

Figure 3
Study Intersections, Traffic Control, and Lane Geometry The Residences at Capital Center - Traffic Impact Study 1 Kilgore Rd
White Rock Rd
Sunrise Blvd
White Rock Rd
Sunrise Blvd
US 50 EB Ramps
Sunrise Blvd
US 50 WB Ramps
Zinfandel Dr
5 White Rock Rd
Zinfandel Dr
US 50 EB Ramps
Zinfandel Dr
US 50 WB Ramps Gold Center Dr
2 3 4
6 7
FF
F
F
F
F
F F
F
LEGEND
Signalized Intersection
# Study Intersection
F Free Movement
ITEM 21.1. ATTACHMENT 1

Page 393 of 1323 ends

PROJECT AREA ROADWAYS

The following are descriptions of primary roadways in the project vicinity:

US Route 50 (US-50) is an east-west freeway facility located approximately three quarters of a mile north of the proposed project. US-50 connects Rancho Cordova with Sacramento to the west and El Dorado County to the east. Primary access to the project site from US-50 is provided at the Sunrise Boulevard and Zinfandel Drive interchanges. US-50 carries approximately 124,000 vehicles per day3with five lanes in each direction proximate to these two interchanges.

Sunrise Boulevard is a north-south arterial east of the project site across the Folsom South Canal. It connects the project site to north Rancho Cordova and Placer County while providing access to US-50.

Numerous commercial developments are located along Sunrise Boulevard both north and south of the project site.

Zinfandel Drive is a north-south arterial connecting the project site to US-50 as well as the commercial, industrial, and residential areas northwest of the project site.

White Rock Road is an east-west arterial connecting Sunrise Boulevard and Zinfandel Drive within the southern half of Rancho Cordova’s city limits.

TRANSPORTATION IMPACT STUDY METHODOLOGY
This study was performed in accordance with the standards established by the Circulation Element of the City of Rancho Cordova’s General Plan4
. As the Project and associated study intersections fall within the City of Rancho Cordova, Level of Service (LOS) D will be used as the threshold for evaluating acceptable intersection operations consistent with the City’s General Plan criteria.

Level of Service Definitions
Analysis of transportation facility significant environmental impacts is based on the concept of Level of Service (LOS). The LOS of a facility is a qualitative measure used to describe operational conditions. LOS ranges from A (best), which represents minimal delay, to F (worst), which represents heavy delay and a facility that is operating at or near its functional capacity.

Intersection Analysis
Levels of Service for this study were determined using methods defined in the Highway Capacity Manual (HCM) 6th Edition and appropriate traffic analysis software. The HCM includes procedures for analyzing side-street stop controlled (SSSC), all-way stop controlled (AWSC), and signalized intersections. The SSSC procedure defines LOS as a function of average control delay for each minor street approach movement.

The AWSC and signalized intersection procedure defines LOS as a function of average control delay for the intersection as a whole. Table 1 presents intersection LOS definitions as defined in the HCM.

3 Caltrans Traffic Counts, 2020. http://www.dot.ca.gov/trafficops/census/ 4 City of Rancho Cordova General Plan: Circulation Element, May 2015, City of Rancho Cordova ITEM 21.1. ATTACHMENT 1

Page 394 of 1323 ends

Table 1 – Intersection Level of Service Criteria
Level of
Service
(LOS)
Unsignalized Signalized
Average Control
Delay* (sec/veh)
Average Control
Delay (sec/veh)
A ≤ 10 ≤ 10
B > 10 – 15 > 10 – 20
C > 15 – 25 > 20 – 35
D > 25 – 35 > 35 – 55
E > 35 – 50 > 55 – 80
F > 50 > 80
Source: Highway Capacity Manual, 2010
* Applied to the worst lane/lane group(s) for SSSC

ASSESSMENT OF PROPOSED PROJECT

Proposed Project Trip Generation and Assignment
The number of trips anticipated to be generated by the proposed project in both Opening Year and Cumulative conditions was approximated using data included in the Trip Generation Manual, 11th Edition, published by the Institute of Transportation Engineers (ITE). ITE Land Use Code 220 (Multifamily Housing (Low-Rise)) was used to represent the project’s townhome development component, while ITE Land Use Code 221 (Multifamily Housing (Mid-Rise)) was used to represent the project’s apartment development component. ITE Land Use Code 932 (High-Turnover (Sit-Down) Restaurant) was used to represent the commercial component of the project. Regression equations provided by ITE were used to estimate the number of trips anticipated to be generated by the project’s residential components while ITE’s average rate was used to estimate the number of trips for the project’s non-residential component as an equation was not available. Trips generated by the proposed project are presented in Table 2.

Table 2 – Proposed Project Trip Generation
Total In Out Total In Out
220 Multifamily Housing (Low-Rise) 177 1,210 78 19 59 97 61 36 221 Multifamily Housing (Mid-Rise) 240 1,098 94 22 72 94 57 37 932 High-Turnover (Sit-Down) Restaurant 9 911 81 45 36 77 47 30 3,220 253 86 167 268 165 103
262 20 10 10 24 12 12
2,958 233 76 157 244 153 91
Daily
Trips
AM Peak-Hour PM Peak-Hour
Total Project Trips
ITE Land
Use Code Land Use # Units/ksf
Internal Capture (8% Daily/AM Peak-hour, 9% PM Peak-hour) Net External Project Trips
As shown in Table 2, the proposed project is estimated to generate 3,220 new daily trips, with 253 and 268 trips occurring during the respective AM and PM peak-hours. Internal trip reduction to assess how the project’s residential and commercial component trips might interact was generated using the NCHRP 684 Trip Capture Estimation Tool5
. This resulted in a reduction of 262 daily trips, 20 AM peak-hour trips, and 24 PM peak-hour trips. The final net external Project trip generation is 2,958 daily trips, 233 AM peak-hour trips, and 244 PM peak-hour trips.

Project trip distribution was developed using the City of Rancho Cordova’s travel demand model. The proposed project was added to the model and the socioeconomic characteristics of the population living in the development along Tower Park Drive, west of Prospect Park Drive, were used to develop the socioeconomic characteristics of the population assumed to occupy the proposed Project. Trip distribution percentages developed from the model run are illustrated in Figure 4. 5 Trip Generation Handbook (3rd Edition), Institute of Transportation Engineers (ITE), August 2014 ITEM 21.1. ATTACHMENT 1

Page 395 of 1323 ends

NOT TO SCALE
Figure 3
Project Trip Distribution and Study Facilities
The Residences at Capital Center - Traffic Impact Study Project Location
# Study Intersection
LEGEND
XX% Trip Distribution
ITEM 21.1. ATTACHMENT 1

Page 396 of 1323 ends

LEVEL OF SERVICE (LOS) ANALYSIS
Table 3 and Table 4 summarize the peak-hour LOS results for each respective analysis scenario. Analysis worksheets are included in Appendix C to Appendix F. As the project and associated study intersections fall within the City of Rancho Cordova boundary, LOS D was used as the threshold for evaluating acceptable operations. Figure 5, Figure 6, Figure 7, Figure 8, and Figure 9 display intersection turning movement volumes used for each analysis scenario.

Table 3 – Existing (2022) and Opening Year (2024) plus Project Intersection LOS Analysis Table 4 – Cumulative (2040) and Cumulative (2040) plus Project Intersection LOS Analysis The LOS analysis summarized in the tables above show that all study intersections operate within the acceptable standard of LOS D under all analysis scenarios. Intersections analyzed using HCM 6th Edition methodology were also assessed using HCM 2000 methodology for comparison. The HCM 2000 Delay (sec) LOS Delay (sec) LOS
AM 15.6 B 15.8 B
PM 16.8 B 16.6 B
AM 23.1 C 23.7 C
PM 37.5 D 37.3 D
AM 18.7 B 18.9 B
PM 19.9 B 21.0 C
AM 9.9 A 10.5 B
PM 11.9 B 13.0 B
AM 26.3 C 28.9 C
PM 30.3 C 31.3 C
AM 17.0 B 18.3 B
PM 16.4 B 18.1 B
AM 13.8 B 14.8 B
PM 9.0 A 8.9 A
5 Zinfandel Dr @ White Rock Rd Signal
6 Zinfandel Dr @ US-50 EB Ramps Signal
7 Zinfandel Dr @ US-50 WB Ramps Signal
Notes: Bold represents unacceptable operations.
3 Sunrise Blvd @ US-50 EB Ramps Signal
4 Sunrise Blvd @ US-50 WB Ramps Signal
1 Kilgore Rd @ White Rock Rd Signal
2 Sunrise Blvd @ White Rock Rd Signal
ID Intersection Control
Peak
Hour
Opening Year (2024)
Plus Project Existing (2022)
Delay (sec) LOS Delay (sec) LOS
AM 17.8 B 18.7 B
PM 23.1 C 25.5 C
AM 29.5 C 30.3 C
PM 42.0 D 42.8 D
AM 18.9 B 18.8 B
PM 20.4 C 20.7 C
AM 10.8 B 10.7 B
PM 12.6 B 12.0 B
AM 32.9 C 30.6 C
PM 43.5 D 51.7 D
AM 21.7 C 23.0 C
PM 20.2 C 22.7 C
AM 13.3 B 13.5 B
PM 10.4 B 10.5 B
5 Zinfandel Dr @ White Rock Rd Signal
6 Zinfandel Dr @ US-50 EB Ramps Signal
7 Zinfandel Dr @ US-50 WB Ramps Signal
Notes: Bold represents unacceptable operations.
3 Sunrise Blvd @ US-50 EB Ramps Signal
4 Sunrise Blvd @ US-50 WB Ramps Signal
1 Kilgore Rd @ White Rock Rd Signal
2 Sunrise Blvd @ White Rock Rd Signal
ID Intersection Control
Peak
Hour
Cumulative (2040)
Plus Project Cumulative (2040)
ITEM 21.1. ATTACHMENT 1

Page 397 of 1323 ends

methodology yielded comparable results to the HCM 6th edition. The HCM 2000 reports are included in the relevant appendices for all scenarios.

Peak-Hour Traffic Signal Warrant Evaluation
A planning level assessment of the need for traffic signalization was performed for the unsignalized project driveway at Kilgore Road. This evaluation was performed consistent with the peak-hour warrant methodologies noted in Section 4C of the California Manual on Uniform Traffic Control Devices (CAMUTCD), dated March 30, 2021. A summary of the peak-hour warrant results is presented in Table 5. As shown in Table 5, the peak-hour signal warrant is not satisfied under all analysis scenarios. Detailed results of this analysis are presented in Appendix B.

Table 5 – Traffic Signal Warrant Analysis Results

Queuing Analysis Results
Ramp Queuing
Vehicle queuing was evaluated at each US-50 interchange off-ramp for the analysis scenarios as summarized in Table 6 using the 95th percentile queue as calculated using the SimTraffic software package.

Analysis worksheets are provided in Appendix C to Appendix F for the respective analysis scenarios.

Table 6 presents the queuing analysis results at the US-50 interchange with Sunrise Boulevard (Study Intersections #3 and #4) and the US-50 interchange with Zinfandel Dr (Study Intersections #6 and #7). As shown in Table 6, the off-ramps have capacity to contain projected queues under all study scenarios.

Study Intersection Queuing
Table 7 presents queuing analysis results at the remaining non-US-50 interchange ramp project study intersections (Study Intersections #1, #2, and #5). Table 7 specifically summarizes left-turn movements to which the project is anticipated to add trips. As shown in Table 7, queuing exceeds the available storage for the westbound left movement at the Kilgore Road intersection with White Rock Road (Intersection #1) during the PM peak-hour for Cumulative plus Project conditions. While the Cumulative plus Project PM peak-hour conditions results in a notable increase in queue length beyond the no project condition, this can be reduced by reallocating signal time to more efficiently accommodate the needs to the westbound left movement.

AM No
PM No
AM No
PM No
AM No
PM No
Intersection Scenario Signal
Warranted?
Kilgore Road and Project Driveway
Opening Year Plus Project
Cumulative Year
Cumulative Year Plus Project
Peak
Hour
ITEM 21.1. ATTACHMENT 1

Page 398 of 1323 ends

Table 6 – US-50 Off-ramps @ Study Intersections Queuing Analysis Results Available
Storage (ft)
95t h %
Queue (ft)
Available
Storage (ft)
95t h %
Queue (ft)
#3, Sunrise Blvd @ US-50 EB Off Ramp EBL
300 350
325 375
300 375
300 375
EBR
127 125
136 125
190 175
203 175
#4, Sunrise Blvd @ US-50 WB Off Ramp WBL
125 150
125 150
125 150
125 125
WBR
125 175
125 175
125 175
125 175
#6, Zinfandel Dr @
US-50 EB Off Ramp / Gold Center Dr EBL
175 300
200 325
200 325
175 325
EBT
375 100
400 150
625 350
650 550
EBR
350 250
375 300
375 350
375 375
#7, Zinfandel Dr @ US-50 WB Off Ramp WBL
250 175
250 175
250 200
250 200
WBR
250 175
250 175
250 200
250 200
Existing (2022)
1030 1030 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
1085 1085 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Cumulative (2040) plus Proposed Project
Existing (2022)
1085 1085 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
1730 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
1580 1580 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
1580
Source: Highway Capacity Manual (HCM) 2016 methodology per Synchro© v11/Simtraffic.

Notes: For approaches with dual turn lanes, the longest queue length is reported. *95th Percentile Queue, shaded cell indicates queue exceeds storage by > 25' (one vehicle length) Existing (2022)
1030 1030 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
1030 1030 Opening Year (2024) plus Proposed Project
Cumulative (2040)
1580 Opening Year (2024) plus Proposed Project
Intersection / Analysis Scenario Movement
AM Peak-Hour PM Peak-Hour
Existing (2022)
1730 1730 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
1730
ITEM 21.1. ATTACHMENT 1

Page 399 of 1323 ends

Table 7 – Study Intersection Queuing Analysis Results
Available
Storage (ft)
95t h %
Queue (ft)
Available
Storage (ft)
95t h %
Queue (ft)
#1, Kilgore Rd @ White Rock Rd NBL
25 50
75 75
75 100
125 150
EBL
50 50
75 75
100 100
100 125
SBL
75 50
75 50
75 75
100 75
WBL
25 75
50 100
100 225
125 275
#2, Sunrise Blvd @ White Rock Rd NBL
100 200
100 200
250 275
275 275
EBL
75 100
100 125
175 200
200 200
SBL
125 200
150 200
175 225
175 225
WBL
75 125
75 150
75 150
75 150
Existing (2022)
220 220 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
210 210 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
325 325 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
325 325 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Source: Highway Capacity Manual (HCM) 2016 methodology per Synchro© v11/Simtraffic.

Notes: For approaches with dual turn lanes, the longest queue length is reported.

Existing (2022)
365 365 Opening Year (2024) plus Proposed Project
*Minimal 95th Percentile Queue, shaded cell indicates queue exceeds storage by > 25' (one vehicle length) Existing (2022)
190 190 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
140 140 Opening Year (2024) plus Proposed Project
Intersection / Analysis Scenario Movement
AM Peak-Hour PM Peak-Hour
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
Existing (2022)
310 310
ITEM 21.1. ATTACHMENT 1

Page 400 of 1323 ends

Available
Storage (ft)
95t h %
Queue (ft)
Available
Storage (ft)
95t h %
Queue (ft)
#5, Zinfandel Dr @ White Rock Road NBL
100 150
125 150
150 200
125 200
EBL
200 250
225 250
250 250
200 275
SBL
275 200
300 225
300 375
300 475
WBL
75 75
50 75
100 150
100 150
Existing (2022)
325 325 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
485 485 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Existing (2022)
350 350 Opening Year (2024) plus Proposed Project
Cumulative (2040)
Cumulative (2040) plus Proposed Project
Source: Highway Capacity Manual (HCM) 2016 methodology per Synchro© v11/Simtraffic.

Notes: For approaches with dual turn lanes, the longest queue length is reported.

Existing (2022)
180 180 Opening Year (2024) plus Proposed Project
Cumulative (2040) plus Proposed Project
Cumulative (2040)
*Minimal 95th Percentile Queue, shaded cell indicates queue exceeds storage by > 25' (one vehicle length) Intersection / Analysis Scenario Movement
AM Peak-Hour PM Peak-Hour
ITEM 21.1. ATTACHMENT 1

Page 401 of 1323 ends

Figure 5
Existing (2022) Peak-Hour Traffic Volumes
The Residences at Capital Center - Traffic Impact Study Zinfandel Dr Zinfandel Dr Zinfandel Dr
1 Kilgore Rd
White Rock Rd
Sunrise Blvd
White Rock Rd
Sunrise Blvd
US 50 EB Ramps
Sunrise Blvd
US 50 WB Ramps
5 White Rock Rd US 50 EB Ramps US 50 WB Ramps Gold Center Dr 2 3 4
6 7
F
F
F
F
F
F
F
LEGEND
# Study Intersection
F Free Movement
AM(PM) Peak-Hour Turning
Movement Volumes
38(24)
102(102)
70(47)
15(61)
229(441)
58(84)
22(24)
103(102)
28(47)
14(37)
365(355)
53(46)
133(227)
800(858)
73(59)
78(144)
99(322)
118(311)
60(89)
701(1030)
243(243)
89(138)
197(211)
121(105)
999(1752)
306(462)
1384(1260)
397(440)
1097(1306)
456(388)
1302(1294)
1431(1401)
360(289)
374(411)
1822(2533)
274(502)
34(45)
1069(1132)
21(31)
17(36)
34(87)
199(545)
25(34)
66(59)
249(289)346(273)
955(1060)
522(292)
1508(1959)
97(372)
1081(1055)
195(137)
779(638)
318(77)
301(564)
787(1308)
685(1077)
609(347)
196(313)
289(455)
667(825)
7(6)
ITEM 21.1. ATTACHMENT 1

Page 402 of 1323 ends

Figure 6
Peak-Hour Project Trip Assignment
The Residences at Capital Center - Traffic Impact Study Zinfandel Dr Zinfandel Dr Zinfandel Dr
1 Kilgore Rd
White Rock Rd
Sunrise Blvd
White Rock Rd
Sunrise Blvd
US 50 EB Ramps
Sunrise Blvd
US 50 WB Ramps
5 White Rock Rd US 50 EB Ramps US 50 WB Ramps Gold Center Dr 2 3 4
6 7
F
F
F
F
F
F
F
LEGEND
# Study Intersection
F Free Movement
AM(PM) Peak-Hour Turning
Movement Volumes
21(41)
47(27)
42(25)
23(46)
15(31)
5(11)
11(6)
31(18)
31(18)
10(20)
5(11)
10(20)
20(12)
11(6)
47(27)
23(46)
47(27)
5(9)
18(37)
9(5)
5(9)
38(22)
ITEM 21.1. ATTACHMENT 1

Page 403 of 1323 ends

Figure 7
Opening Year (2024) Plus Project Peak-Hour Traffic Volumes The Residences at Capital Center - Traffic Impact Study 1 Kilgore Rd
White Rock Rd
Sunrise Blvd
White Rock Rd
Sunrise Blvd
US 50 EB Ramps
Sunrise Blvd
US 50 WB Ramps
Zinfandel Dr
5 White Rock Rd
Zinfandel Dr
US 50 EB Ramps
Zinfandel Dr
Gold Center Dr US 50 WB Ramps
2 3 4
6 7
F
F
F
F
F
F
F
LEGEND
# Study Intersection
AM(PM) Peak-Hour Turning
Movement Volumes
40(67)
106(129)
73(45)
37(104)
238(459)
60(87)
70(52)
107(106)
38(84)
71(74)
380(369)
55(48)
138(236)
832(892)
76(61)
81(150)
108(346)
123(323)
77(124)
729(1071)
253(253)
93(144)
216(225)
157(127)
1070(1840)
318(480)
1449(1330)
413(458)
1141(1358)
479(415)
1498(1477)
1354(1346)
374(301)
389(427) 1915(2646) 296(528)
34(47)
1112(1117)
22(32)
18(37)
35(90)
254(594)
26(35)
69(61)
259(301)360(284)
993(1102)
566(350)
1615(2064)
1129(1106)
101(387)
203(142)
828(701)
331(80)
313(587)
827(1365)750(1142)
633(361)
176(326)
301(473)
699(867)
7(6)
ITEM 21.1. ATTACHMENT 1

Page 404 of 1323 ends

Figure 8
Cumulative (2040) Peak-Hour Traffic Volumes
The Residences at Capital Center - Traffic Impact Study 1 Kilgore Rd
White Rock Rd
Sunrise Blvd
White Rock Rd
Sunrise Blvd
US 50 EB Ramps
Sunrise Blvd
US 50 WB Ramps
Zinfandel Dr
5 White Rock Rd
Zinfandel Dr
US 50 EB Ramps
Zinfandel Dr
Gold Center Dr US 50 WB Ramps
2 3 4
6 7
F
F
F
F
F
F
F
LEGEND
# Study Intersection
AM(PM) Peak-Hour Turning
Movement Volumes
40(70)
110(120)
70(40)
110(220)
590(440)
70(80)
80(70)
100(100)
140(200)
20(40)
370(550)
90(70)
390(310)
800(930)
70(60)
80(140)
270(320)
120(310)
140(210)
800(1030)
240(240)
130(340)
200(380)
230(210)
1190(1820)
310(530)
1380(1260)
450(440)
1100(1310)
680(610)
1430(1400)
1300(1290)
360(290)
420(450)
1920(2530)
320(580)
30(50)
1160(1560)
110(50)
50(130)
60(110)
480(550)
30(30)
80(70)
250(290)
520(560)
350(280)
1410(1190)
1900(2300)
120(370)
1320(1350)
200(160)
880(760)
340(110)
300(560)
890(1470)870(1160)
640(480)
180(350)
300(480)
900(1120)
10(10)
ITEM 21.1. ATTACHMENT 1

Page 405 of 1323 ends

Figure 9
Cumulative (2040) Plus Project Peak-Hour Traffic Volumes The Residences at Capital Center - Traffic Impact Study Zinfandel Dr White Rock Rd
Zinfandel Dr
US 50 EB Ramps
Zinfandel Dr
Gold Center Dr US 50 WB Ramps
1 Kilgore Rd
White Rock Rd
Sunrise Blvd
White Rock Rd
Sunrise Blvd
US 50 EB Ramps
Sunrise Blvd
US 50 WB Ramps
5 2 3 4
6 7
F
F
F
F
F
F
F
LEGEND
# Study Intersection
F Free Movement
AM(PM) Peak-Hour Turning
Movement Volumes
40(70)
110(120)
70(40)
131(261)
590(440)
70(80)
127(97)
100(100)
182(225)
43(86)
370(660)
90(70)
390(310)
800(930)
70(60)
80(140)
275(331)
120(310)
155(241)
800(1030)
240(240)
130(340)
211(386)
261(228)
1221(1838)
310(530)
1390(1280)
450(440)
1100(1310)
685(621)
1300(1290)
1440(1420)
360(290)
420(450)
1940(2542)
331(586)
30(50)
1160(1560)
110(50)
50(130)
60(110)
527(577)
30(30)
80(70)
250(290)350(280)
1410(1190)
543(606)
1947(2327)
120(370)
1325(1359)
200(160)
898(797)
340(110)
300(560)
899(1475)908(1182)
640(480)
180(350)
300(480)
905(1129)
10(10)
ITEM 21.1. ATTACHMENT 1

Page 406 of 1323 ends

BICYCLE, PEDESTRIAN, AND TRANSIT EVALUATION
The applicability of a mid-block pedestrian crossing along Kilgore Road was evaluated using guidance found in the Federal Highway Administration (FHWA) “Guide for Improving Pedestrian Safety at Uncontrolled Crossing Locations”6 report. Table 8 below presents recommended pedestrian crash countermeasures by roadway feature.

Table 8 – FHWA Pedestrian Crash Countermeasures
Assuming that the PM peak-hour volume is 10% of the daily volume, the ADT on Kilgore Road is approximately 4,000 vehicles per day. Therefore, Kilgore Road has an ADT which falls in the range of less than 9,000 shown in Table 8, a posted speed limit of 40 MPH, and has two lanes in each direction with no median (4-lane undivided roadway). According to FHWA guidance, the following countermeasures should be considered, but are not required: Advance Yield Here To (Stop Here For) Pedestrians sign and yield (stop) lines, a Pedestrian refuge island, and a Pedestrian Hybrid Beacon (PHB). Crosswalk visibility enhancements should be applied in conjunction with these appropriate countermeasures.

Kilgore Road has Class II bike lanes and pedestrian facilities (sidewalks) in both directions. Kilgore Road is also is part of the regional bike trail system, as described in the 2016 Rancho Cordova Bicycle Master Plan7 .
6 Guide for Improving Pedestrian Safety at Uncontrolled Crossing Locations, July 2018, USDOT FHWA 7 Bicycle Master Plan, April 2016, City of Rancho Cordova ITEM 21.1. ATTACHMENT 1

Page 407 of 1323 ends

The addition of the previously mentioned mid-block crossing elements to Kilgore Road would provide a more complete bike and pedestrian network and would facilitate travel to and from the project site. White Rock Road does not currently have bike lanes between Zinfandel Drive and Sunrise Boulevard, though it does have pedestrian facilities and crosswalks at the major intersections. The segment of White Rock Road immediately north of the project site has been identified in the City’s Bicycle Master Plan as a location to implement Class II Bike lanes in the future. Pedestrian facilities and Class II bike lanes are present in both directions south of the project site along International Drive.

Residents at the project site will have access to Sacramento Regional Transit (SacRT) Rancho CordoVan service along Kilgore Road. This route is intended to connect riders with Zinfandel Station on the SacRT light rail Gold line, which provides service to both Sacramento and Folsom in either direction. Additional SacRT bus services within the area serve similar purposes in connecting riders with the light rail Gold line.

SITE PLAN, ACCESS, AND CIRCULATION EVALUATION
Based on the project’s site plan depicted in Figure 2, the proposed project is to be served by several drive aisles providing access to buildings and parking. Access to the project’s two different residential component types is provided via two separate gated entrances from side streets off of Kilgore Road. As both entrances are set back from Kilgore Road, minimal turn movement/access conflicts are anticipated for the analysis scenarios. Access to the project’s commercial component is provided via a dedicated driveway on the northern edge of the site connecting directly to Kilgore Road. Three emergency vehicle access points are provided for the residential components. The project’s residential site layout is anticipated to mainly serve personal vehicles and operate effectively.

DEFICIENCIES AND IMPROVEMENTS
Intersection LOS
As reflected in Table 3 and Table 4 all study intersections operate within the acceptable standard of LOS D under all analysis scenarios.

Ramp Queuing
As reflected in Table 6, the study intersection off-ramps have capacity to contain projected queues under all study scenarios.

Intersection Queuing
As reflected in Table 7, queuing exceeds the available storage for the westbound left movement at the Kilgore Road intersection with White Rock Road (Intersection #1) in AM peak-hour for Cumulative plus Project conditions and the PM peak-hour for both Cumulative and Cumulative plus Project conditions.

While the Cumulative plus Project PM peak-hour conditions results in a notable increase in queue length beyond the no project condition, this can be reduced by reallocating signal time to more efficiently accommodate the needs to the westbound left movement.

ITEM 21.1. ATTACHMENT 1

Page 408 of 1323 ends

Rancho Cordova City CouncilDecember 5, 2022

Rancho Cordova City Council
December 5, 2022