HomeMy WebLinkAboutAppendix F - Vehicle Miles Traveled Assessment❖ APPENDICES ❖
7106/Summit Avenue Warehouse Project
Initial Study/Mitigated Negative Declaration December 2021
APPENDIX F
VMT Assessment
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IBI Group is a group of firms providing professional services
IBI GROUP
18401 Von Karman Avenue – Suite 300
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tel 949 833 5588 fax 949 833 5511
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Memorandum
To/Attention City of Fontana Date October 28, 2021
From IBI Group Project No 135509
cc
Subject Sierra and Summit Warehouse VMT Analysis
IBI Group has been retained to prepare a VMT Analysis for the proposed Sierra and Summit
Warehouse Project in the City of Fontana, CA. This VMT analysis was prepared in accordance
with the City of Fontana Traffic Impact Analysis (TIA) Guidelines for Vehicle Miles Traveled (VMT)
and Level of Service Assessment (June 2020). This technical memorandum includes a description
of the project, as well a four-step screening process: Transit Priority Area (TPA) screening, Low
VMT Area Screening, Low Project Type Screening, and Daily Trip screening.
PROJECT DESCRIPTION
The property, owned by Zecharia Hovav, is encompassed by Sierra Avenue in the west,
Summit Avenue to the south, W Casa Grande Drive in the north, and Mango Avenue in the east. The warehouse location is surrounded partially by residential land use to the
northwest and southwest of the project site, by additional industrial use to the east of the site,
and residential to the west. The main entrance to the warehouse is currently through a driveway
on Sierra Avenue, across from Veneto Drive.
The City proposes to amend the General Plan land use designation from General Commercial (C-
G) to Light Industrial (L-I) and to amend the Zoning land use designation from General Commercial
(C-2) to Light Industrial (M-1) in order to construct a new warehouse of approximately 92,380
square feet. This new warehouse would also include an office of approximately 10,000 square
feet for a total square footage of 102,380.
BACKGROUND
The updated California Environmental Quality Act (CEQA) Guidelines, which were adopted in
December 2018, went into effect on July 1, 2020. These updated guidelines require all lead
agencies to adopt VMT as the new measure for identifying transportation impacts for land use
projects. VMT has been adopted as the new measure, in place of the previous metric of automobile
delay-based level of service (LOS). Further information on the updated guidelines is available in
the Technical Advisory on Evaluating Transportation Impacts in CEQA (December 2018), released
by the Governor’s Office of Planning and Research (OPR). The San Bernardino County
Transportation Authority (SBCTA) also developed a Recommended Traffic Impact Analysis (TIA)
Guidelines for Vehicle Miles Traveled (VMT) and Level of Service (LOS) Assessment (SBCTA
Guidelines) in July 2019. Based on the SBCTA guidelines, the City of Fontana developed Traffic
Impact Analysis Guidelines for Vehicle Miles Traveled and Level of Service Assessment, which
details the City’s VMT analysis methodology and approved impact thresholds. The VMT screening
evaluation presented in this report has been developed following the City’s Guidelines, which were
adopted in June of 2020.
APPENDIX F
IBI GROUP
City of Fontana – October 28, 2021
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PROJECT SCREENING
For the purposes of SB 743 compliance, a VMT analysis should be conducted for land use
projects, as deemed necessary by the Traffic Division and would apply to projects that have the
potential to increase the average VMT per service population compared to the County’s boundary.
The SBCTA SB 743 Guidelines provides details on appropriate “screening thresholds” that can be
used to identify when a proposed land use project is anticipated to result in a less-than significant
impact without conducting a more detailed analysis.
Screening thresholds are broken into the following categories:
Transit Priority Area (TPA) Screening
Low VMT Area Screening
Low Project Type Screening
Daily Trip Screening
A land use project need only meet one of the above screening thresholds to result in a less-than-
significant impact.
Transit Priority Area (TPA) Screening
Consistent with the City of Fontana’s Guidelines, projects located within a Transit Priority Area
(TPA), or a half mile area around an existing “major transit stop”1 or an existing stop along a
“high quality transit corridor”2, may be presumed to have a less than significant impact absent
substantial evidence to the contrary. This presumption may not be appropriate if the project:
1. Has a Floor Area Ratio (FAR) of less than 0.75;
2. Includes more parking for use by residents, customers, or employees of the project than
required by the City requirements;
3. Is inconsistent with the applicable Sustainable Communities Strategy (as determined by
the lead agency, with input from the Metropolitan Planning Organization); or
4. Replaces affordable residential units with a smaller number of moderate or high-income
residential units.
Based on the Screening Tool results presented in Attachment A, the Project site is not located
within ½ mile of an existing major transit stop, or along a high-quality transit corridor.
The TPA screening criteria are not met.
Low VMT Area Screening
As noted in the City Guidelines, “Residential and office projects located within a low VMT-
generating area may be presumed to have a less than significant impact absent substantial
evidence to the contrary. In addition, other employment-related and mixed-use land use projects
1 Pub. Resources Code, § 21064.3 ‐ ‘Major transit stop’ means a site containing an existing rail transit station, a ferry
terminal served by either a bus or rail transit service, or the intersection of two or more major bus routes with a
frequency of service interval of 15 minutes or less during the morning and afternoon peak commute periods.
2 Pub. Resources Code, § 21155 (“For purposes of this section, a high-quality transit corridor means a corridor with fixed
route bus service with service intervals no longer than 15 minutes during peak commute hours.”).
IBI GROUP
City of Fontana – October 28, 2021
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may quality for the use of screening if the project can reasonably be expected to generate VMT
per resident, per worker, or per service population that is similar to the existing land uses in the
low VMT area”3. The Screening Tool uses the sub-regional San Bernardino County Transportation
Analysis Model (SBTAM) to measure VMT performance within San Bernardino County for
individual traffic analysis zones (TAZ’s) within each city.
The Project’s physical location was inputted into the SBCTA Screening Tool to determine the VMT
generated within the respective TAZ as compared to the jurisdictional average inclusive of a
particular threshold (e.g., 15% below the San Bernardino VMT service population). As the project
is strictly a commercial use space, the VMT metric “PA VMT Per Worker” was selected. The results
are displayed in Attachment A, which indicate that the Project is not located within a low VMT
area.
The Low VMT Area screening criterion is not met.
Low Project Type Screening
The City Guidelines identify that local serving retail projects with less than 50,000 square feet
may be presumed to have a less than significant impact absent substantial evidence to the
contrary. Local serving retail include the following:
Supermarket
Restaurant/café/bar
Coffee/donut shop
Dry cleaners
Barbershop
Hair/nails salon
Walk-in medical clinic
Urgent care
Auto repair/tire shop
Gyms/health club
Dance/yoga/fitness/material arts studio
In addition to local serving retail, the following uses can also be presumed to have a less than
significant impact absent substantial evidence to the contrary as their uses are local serving in
nature4:
Local-serving K-12 schools
Local parks
Day care centers
3 City Guidelines, Page 12. 4 City Guidelines, Page 13.
IBI GROUP
City of Fontana – October 28, 2021
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Local-serving gas stations
Local-serving banks
Local-serving hotels (e.g. non-destination hotels)
Student housing projects on or adjacent to college campuses
Local-serving assembly uses (places of worship, community organizations)
Community institutions (Public libraries, fire stations, local government)
Local serving community colleges that are consistent with the assumptions noted in the
RTP/SCS
Affordable or supportive housing
Assisted living facilities
Senior housing (as defined by HUD)
The Low Project Type screening criteria are not utilized.
Project Net Daily Trips Less Than 500 ADT Screening
Projects that generate fewer than 500 average daily trips (ADT), as stated in actual vehicles, are
deemed to not cause a substantial increase in the total citywide or regional VMT and are
therefore presumed to have a less than significant impact on VMT. Substantial evidence in
support is documented in the City Guidelines.5 Trip generation rates and a summary of daily
vehicle trips for the Project are presented in Attachment B of this memorandum. The trip
generation rates used for this analysis are based on the trip generation statistics published in the
Institute of Transportation Engineer (ITE) Trip Generation Manual (10th Edition, 2017).
The Project is forecast to generate a net total of 178 daily vehicle trips (actual vehicles), which
would not exceed the City’s screening threshold of 500 ADT resulting in a less than significant
impact (see Attachment B). The project would generate 17 trips in the AM peak hour and 19 trips
in the PM peak hour.
The Project net daily trips less than 500 ADT screening criterion is met.
5 City Guidelines; Page 13
IBI GROUP
City of Fontana – October 28, 2021
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Based on the VMT Screening Analysis, the project would meet the Project Net Daily Trips Less
Than 500 ADT Screening criterion, and as such is presumed to have a less than significant
impact on VMT.
If you have any questions or comments, please do not hesitate to email me at
mike.arizabal@ibigroup.com.
Thank you,
Mike Arizabal
Senior Transportation Planner
IBI Group
6
IBI Group is a group of firms providing professional services
IBI GROUP
18401 Von Karman Avenue – Suite 300
Irvine CA 92612 USA
tel 949 833 5588 fax 949 833 5511
ibigroup.com
REFERENCES
1. Office of Planning and Research. Technical Advisory on Evaluating Transportation
Impacts in CEQA. State of California : s.n., December 2018.
2. San Bernardino County Transportation Authority (SBCTA). Recommended Traffic
Impact Analysis Guidelines for Vehicle Miles Traveled and Level of Service Assessment.
February 2020.
3. City of Fontana Traffic Engineering Division. Traffic Impact Analysis Guidelines for
Vehicle Miles Traveled and Level of Service Assessment. City of Fontana : s.n., October
2020.
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IBI Group is a group of firms providing professional services
IBI GROUP
18401 Von Karman Avenue – Suite 300
Irvine CA 92612 USA
tel 949 833 5588 fax 949 833 5511
ibigroup.com
ATTACHMENT A
8 IBI Group is a group of firms providing professional services IBI GROUP 18401 Von Karman Avenue – Suite 300 Irvine CA 92612 USA tel 949 833 5588 fax 949 833 5511 ibigroup.com SBCTA VMT Screening Tool
9
IBI Group is a group of firms providing professional services
IBI GROUP
18401 Von Karman Avenue – Suite 300
Irvine CA 92612 USA
tel 949 833 5588 fax 949 833 5511
ibigroup.com
Attachment B
IBI GROUP - October 15, 2019
Unit ADT In Out Total In Out Total
Trip Rate1
Warehousing TSF 1.74 0.13 0.04 0.17 0.05 0.14 0.19
Project Trip Generation Size
Sierra and Summit Project 102.380 178 13 4 17 5 14 19
Vehicle mix as follows: Passenger Cars (80%), 2‐Axle Trucks (3.34%), 3‐Axle Trucks (4.14%), and 4+‐Axle Trucks (12.52%)
P.M. Peak Hour
1Trip rates referenced ITE Trip Generation Manual, 10th Edition for Land Use Code 150
Attachment B ‐ Fontana Warehouse Trip Generation Summary
A.M. Peak Hour