cc 2026 AR 01/13 climate action plan implementation update — Vista City Council, January 13, 2026

ACTION:
____________________________
Clerk/Secretary
Department: City Manager Item No: D2
Prepared by:

Cassidy McCarthy, CAP Program Administrator
Joshua Sino Cruz, Assistant to the City Mgr. Meeting Date: January 13, 2026 Approved by:

Imelda Huerta, Assistant City Manager
John Conley, City Manager Agenda Location: Discussion
SUBJECT: CLIMATE ACTION PLAN IMPLEMENTATION UPDATE
RE
COMMENDATION: Receive report on the City’s Climate Action Plan implementation progress and provide direction to staff.

CO
RRELATION TO CITY COUNCIL GOALS: A Cleaner, More Beautiful Vista; Climate and Environmental Responsibility; and Traffic: Continue to enhance mobility safety, improve the flow of traffic for all forms of travel, reduce congestion, and improve our roads and sidewalks.

P
RIOR ACTION: On December 9, 2025, received recommendation from Environmental Commission and directed staff to place a discussion item on a future agenda regarding banning the sale and distribution of plastic beverage bottles on city property and at city -affiliated events (Vote 5 -0) and adopted City Council Resolution No. 2025- 216, supporting the Southern California Coast and Ocean Protection Act (Vote 3 -2, Franklin and Fox Opposed).

O
n October 14, 2025, received recommendations from Senior Citizens Affairs Commission and Environmental Commission (Vote 5- 0) and adopted City Council Resolution No. 2025 -183, calling for an endorsement of the Polluters Pay Climate Superfund Act and Campaign (Vote 4-1, Franklin Opposed).

O
n September 23, 2025, adopted City Council Resolution No. 2025- 173, approving the agreement with West Coast Arborists, LLC for the Extreme Heat and Community Resilience Program project services (Vote 5-0).

O
n August 26, 2025, adopted City Council Resolution No. 2025-160, authorizing acceptance of California Office of Traffic Safety Grant (Vote 5-0).

P
lease see Exhibit 1 for a comprehensive list of prior City Council actions.

S
TATEMENT ON THE SUBJECT: The City of Vista’s Climate Action Plan (CAP) was first adopted in 2012 and updated in 2021. The CAP provides a comprehensive roadmap to reduce greenhouse gas (GHG) emissions and address the challenges of climate change in the city. In general, a CAP is a long-range plan that outlines specific strategies to reduce GHG emissions. The City of Vista’s CAP sets a baseline for past and current GHG emissions, includes forecasts of future emissions, and establishes targets to help California and the community reduce future emissions. In the long term, the CAP will also help achieve AGENDA
REPORT

CITY COUNCIL

COMMUNITY DEVELOPMENT COMMISSION

SUCCESSOR AGENCY

BUENA SANITATION DISTRICT

JOINT POWERS FINANCING AUTHORITY
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multiple community goals such as improving air quality, enhancing safety, reducing the heat island effect, and improving public health and the quality of life.

The CAP identifies seven strategies and 13 measures to help the City reach its GHG reduction goals:

(Climate Action Plan Document – Table 4-2 Implementation Strategy Matrix)

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In 2024, staff created an annual implementation monitoring report, which has been posted on the City’s website for public transparency and accountability. Staff finished the 2025 CAP Monitoring report (Exhibit 2), which will replace the 2024 monitoring report on the City’s website following Council direction at the January 13, 2026, City Council meeting. The breakdown of the CAP measure progress in the monitoring report has been updated with the most current information, detailed below.

Lastly, the City has not received a completed and up- to-date GHG Inventory from SANDAG since 2019, which reported on data from 2016 (Exhibit 3). The GHG Inventory that SANDAG provided in 2023 (Exhibit 4) was incomplete due to the impacts of COVID-19 on SANDAG’s modeling system, but it did include some updates with 2021 data. SANDAG has informed local jurisdictions that rely on this reporting to track the progress/effectiveness of the CAP measures that they will no longer provide these GHG inventories.

However, once the comprehensive CAP update begins in 2026, staff will ensure that an updated GHG inventory is included.

Strategy 1 – Increase Use of Zero-Emission/Alternative Fuel Vehicles

Measure T-1: Transition to a Clean and More Fuel-Efficient Municipal Vehicle Fleet • Goal: Replace 47 vehicles to EV or PHEV by 2030

• Description from CAP:
o Replace non-public safety vehicles (e.g., passenger cars and light-duty gasoline trucks) that are scheduled for replacement with electric or alternative fuel vehicles, including EVs and PHEVs.

• Background:
o The City currently has 146 total vehicles in its fleet , which is a 16-vehicle increase from last year's report due to clarification on vehicle classifications from fleet staff Of those, 101 are classified as non-public-safety vehicles, and 45 are passenger cars or light-duty trucks. The other 56 vehicles are either midsize to heavy-duty trucks, tractors, or vans. In 2025, the City purchased five additional EVs, bringing its total EV/PHEV fleet to 10. Every vehicle in the City’s fleet has an approximate seven-year replacement schedule, with a budget tied to that schedule. However, the City’s standard practice is to retain vehicles for more than 7 years if they are in good working condition and have low mileage.

Progress on this measure has been difficult due to the availability of adequate replacements for our current fleet needs from vehicle manufacturers, and the cost and availability of passenger EV and PHEVs. In addition, with only one level 2 charger at the Civic Center and one at the Public Works yard, each of which can charge only two vehicles, the City does not currently have the infrastructure in place to transition all its eligible vehicles to EV or PHEV. However, as addressed below, staff is also in the process of adding 17 EV charging stations at the Civic Center and 30 additional chargers at the Public Works facility to address the future need for EV and PHEVs in Vista.

The California Air Resources Board (CARB) Advanced Clean Fleets regulation, adopted in April 2023, applies to many different fleets, including those owned by local governments. This regulation requires fleet operators to transition all of their non -public safety fleets, including heavy-duty and specialty vehicles, to 100% Zero Emission Vehicles no later than 2045. It should be noted that any PHEV purchased to meet the CAP goal is not in line with this regulation, as the requirement is for zero emissions, and PHEVs still emit.

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• Goal Status:
o In Progress

• Next Steps:
o Achieving this target will depend on advancements in electric vehicle technology, vehicle accessibility, and more affordable pricing, making the transition to an EV fleet more practical and feasible. Our Fleet team has been working with other cities and attending workshops hosted by CARB to develop solutions not only to meet our CAP goal but also to comply with the state mandate to have 100% of our fleet be zero- emissions by 2045. Staff have been following CARB’s Purchasing Schedule for local governments, requiring 50% of all vehicle purchases to be EVs. Staff plan to continue to follow this plan until 2030, when they will reassess and, if needed, switch to follow the Milestones option from CARB, which commits the City to phasing in Zero Emission Vehicles into the fleet between 2025 and 2042, depending on the type of vehicle and usage, as provided below.

Staff will continue to search for grants or funding opportunities to help local governments transition their fleets to EVs or install more EV charging stations to support a full-electric fleet.

M
easure T-2: Increase Electric Vehicle Charging Stations at Public Facilities • Goal: Install 20 public EV charging stations by 2030

• Description from CAP:
o Install Level 2 or better EV charging stations at city -owned facilities (e.g., downtown public parking areas and Civic Center) available for public use.

• Background:
o Staff are actively working on CIP #8902, which will add 62 EV charging stations, providing EV charging to 102 parking stalls (spots) at public facilities across the city. Under this project, the City has already installed and activated six EV chargers with nine charging stalls between Luz Duran Park, Breeze Hill Park, and Fire Station 6. The five chargers (nine stalls) at the downtown S. Citrus and E. Broadway parking lot and the five chargers (eight stalls) at Brengle Terrace Park are installed and awaiting energization from SDG&E. The remaining sites are still under construction and are planned to be installed and energized by mid- 2026. The charger installation count is detailed in the table below:

Site Name L2 Charger
- Single
L2 Charger
- Dual
L3 Charger
- Single
L3 Charger
- Dual
Total Stalls -
Excl. Stubs
Civic Center 3 6 0 2 19
Vista Sports Park 2 3 0 1 10
Public Works 6 10 0 3 32
Downtown 1 2 0 2 9
Brengle Terrace
Park 2 2 0 1 8
Wave Waterpark 3 3 0 0 9
Fire Station 6 2 0 0 0 2
Luz Duran Park 0 2 0 0 4
Shadow Ridge
Park 2 2 0 0 6
Breeze Hill Park 1 1 0 0 3
Totals 22 31 0 9 102
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Level 3 direct current fast chargers will charge a car at roughly 200 miles per hour, and level 2 chargers will charge a vehicle at approximately 28 miles per hour.

• Goal Status:
o In Progress - Goal will be met and/or surpassed by 2030.

• Next Steps:
o Staff will continue to keep Council updated on progress with CIP #8902 as we move forward with the project. Staff are also currently working on additional grants to supplement the project's funding.

Measure T -3: R equire Electric Vehicle Charging Stations at New Multi -Family and Commercial Developments
• Goal: Install 188 new EV charging stations at new multi -family developments by 2030 and Install 108 new EV charging stations at new commercial developments by 2030.

• Description from CAP:
o Require that three percent of total parking spaces required in new multi-family projects have EV charging stations, and six percent of total parking spaces required in new commercial projects have EV charging stations, starting in 2021.

• Background:
o The City does not currently have any requirements that exceed the State’s requirements for EV charging at new developments. The 2022 CALGreen code , which was effective until December 31, 2025, for EV chargers at new multifamily, hotels , and motels, requires that 40% of their parking spaces need to have access to low-power level 2 charging receptacles (where the user provides their own charging cable) and 10% of their parking spaces have level 2 electric vehicle supply equipment or charging stations. For non- residential or commercial new developments, the previous CALGreen code required that 0-25% of parking spaces be either EV Capable (wired for a charger) or EV Ready (with charging equipment) , depending on the size of the development. Other requirements specify that certain non- residential building types , such as grocery stores, retail, warehouses, manufacturing, or offices, must have at least one EV Charger and a minimum number of high- output level 2 chargers.

The new CALGreen code (effective January 1, 2026) requires new multifamily developments to have at least one low-power level 2 EV charging receptacle per dwelling unit, and 25% of all unassigned parking spaces must have a low-power level 2 EV receptacle. If all stalls are assigned, only one EV receptacle is required per residential unit. For details on EV charging requirements for other new or altered commercial developments, see Exhibit 5.

The current process for tracking the number of EV chargers installed at private developments is triggered when a developer or property owner pulls a permit through the Community Development department; however, there is no di stinction between new and existing developments. Based on permits issued since our last report to Council in late 2024, a total of 99 chargers have been installed or are in the process of being installed at private developments, both new and existing. A quick summary table with data from 2020 is provided below:

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Type
In
Progress Completed
2020-
2024
totals
Overall
totals
Residential 8 11 64 83
Multi-family 41 1 16 58
Commercial 18 20 63 101
Total 67 32 143 242

• Goal Status:
o In Progress

• Next Steps:
o This goal is directly related to the volume of new developments , and while progress is ongoing, the number of new developments will influence the ability to meet the 2030 goal.

Staff are currently monitoring state code regulations.

Strategy 2 – Reduce Vehicle Miles Traveled

Measure T-4: Participate in the San Diego Association of Government’s iCommute Vanpool Program • Goal: Maintain a minimum of 18 SANDAG vanpools annually that start or end in the city.

• Description from CAP:
o Promote and encourage participation in SANDAG’s iCommute Vanpool Program by businesses in the city.

• Background:
o SANDAG’s iCommute program has been rebranded as Sustainable Transportation Services, and they still offer a Vanpool program through Commute with Enterprise or Green Commuter.

Through this program, SANDAG offers businesses a monthly subsidy of $500 to $600 to run a carpooling commuter van to and from their businesses. This allows companies to provide an alternative commuting benefit to their employees while also promoting carpooling. This year, the program has increased by 2 vanpools, bringing the total to 15 vanpools that either start or end in Vista, run by Commute with Enterprise or Green Commuter, and can be subsidized by SANDAG (see table below).

Originating in Vista Destination is Vista
1 - commuting to VA Medical Center 6 - Watkins Manufacturing 1 - Commuting to Dr Bonner's 3 - Dr. Bonners
1 - Commuting to General Atomics 2 - Superior Courthouse 1 - DEA
3 Vanpools 12 Vanpools

Staff have advertised the program to Vista businesses through the Economic Development Newsletter, coordinated a Networking Event for interested companies at the Morris B. Vance Community Room with SANDAG, and evaluated employee needs and wants internally with our Human Resources department and Commute with Enterprise to provide this benefit to City employees.
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• Goal Status:
o In Progress - Likely that the goal will be met by the 2030 deadline.

• Next Steps:
o The next step is to continue promoting this program with SANDAG Sustainable Commutes and the Economic Development team. In addition, implement one or two vanpools that are for the City employee benefit, if needed.

Measure T-5: Implement the City’s Bicycle Master Plan
• Goal: Install an additional 12 miles of two-way bicycle lanes (Class II or better) by 2030.

• Description from CAP:
o Implement projects identified in the City’s Bicycle Master Plan, including adding new bicycle lanes and improving existing bicycle lanes. Support the SANDAG Regional Bicycle Plan Inland Rail Trail segment that is within the City’s boundary.

• Background:
o The Bicycle master plan was developed and published in 2014 and created a Citywide Bicycle Network with a prioritization list of projects. These projects involved implementing new or improving existing bicycle infrastructure and were prioritized based on criteria related to demand, safety, and implementation feasibility. Adding bicycle lanes requires additional traffic studies and may require restriping or road widening to provide enough space for a fully separated bike lane. For this reason, staff have been focused on improving the safety of the current bicycle infrastructure by upgrading Class II lanes to Class IV lanes or adding green paint at highly traveled intersections. Between 2020 and 2024, the City added 2.2 miles of separated bike lanes and 10.8 miles of green paint along existing bike lanes to improve safety and infrastructure visibility.

In the past year, the City has implemented the protected bike lane project , upgrading approximately 17 miles of bike lanes from Class II to Class IV. In addition, the City applied approximately 11 miles of green paint to our current bike lanes to enhance safety and improve infrastructure visibility. A detailed list of improvements is available in the tables below, and the map of all City Bike lanes as of 2025 is included in Exhibit 6.

2020-2024 Added Bike
Lane miles
Green
Paint miles
Townsite Complete Streets - North Ave/W Los
Angeles/Townsite 2.2
Melrose within City Limits 7
Vista Village/ E. Vista way from 78 to Taylor Street 2.5 N. Santa Fe from Vista Village to Bobier 1.3
Totals 2.2 10.8

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2025 Upgraded Bike
Lane miles
Green
Paint miles
Class II to Class IV - Taylor Street 0.9
Class II to Class IV - E. Bobier Dr. 1.66
Class II to Class IV - N. Santa Fe Ave. 2.58
Class II to Class IV - Olive Ave 2.6
Class II to Class IV – N. Melrose 1.48
Class II to Class IV - S. Melrose 4.36
Class II to Class IV - Longhorn Dr. 0.54
Class II to Class IV - Sycamore Ave. 2.88
W. Vista Way from Thunder to Vista Village Drive 4
W. Bobier from Oceanside limits to N. Santa Fe 0.5
Civic Center Dr from S. Santa Fe to Eucalyptus Ave 1
Live Oak Rd, Lupine Hills Dr, Longhorn Dr, Shadowridge
Dr from S. Melrose to Sycamore

1.5 Sycamore from Shadowridge Dr to University 2.5
Business Park Dr. from Sycamore to Poinsettia 1.5
Totals 17 11

Overall Totals (in miles)
Added Bike Lanes 2.2
Upgraded Bike Lanes 17
Green Paint Bike Lanes 21.8

• Goal Status:
o In Progress

• Next Steps:
o As the current Bicycle Master Plan is outdated, staff applied for and received a grant to update it, with completion scheduled within the next two years. This plan will evaluate all current infrastructure to identify where, if feasible, new bike lanes could be implemented within the City.

In addition, Phase 3 of SANDAG’s Inland Rail Trail, which extends from Mar Vista Drive to Civic Center Drive, is still under construction and is expected to be completed by 2027. Once this one-mile section is complete, SANDAG is scheduled to begin construction on the final two-mile section within Vista from Civic Center Drive to North Avenue (Exhibit 7).

Measure T-6: Increase Density and Mixed-Use Development • Goal: Complete the Vista Palomar and Vista Melrose 47 projects

• Description from CAP:
o Increase density and destination accessibility in the Opportunity Areas identified in the General Plan and the SANDAG Smart Growth Areas.

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• Background:
o Both the Vista Palomar and Vista Melrose 47 projects have been completed. The Vista Melrose 47 project is a 47- unit condominium development at 1630 S. Melrose Drive that includes open-space amenities, landscaping, and associated improvements. This development amended the General Plan to change the land use designation from Rural Residential and Commercial to Mixed Use. The Vista Palomar project is a 100- room hotel and a 191-unit condominium development at 2100 W. San Marcos Boulevard, with open- space amenities, landscaping, and associated improvements. This development amended the General Plan to change the land use designation from Research Light Industrial to Mixed Use.

• Goal Status:
o Complete - Goal is met and could be surpassed by 2030.

• Next Steps:
o The draft City of Vista General Plan Update 2050 includes a Sustainable Focused Growth Land Use Alternative as the Preferred Land Use Alternative. The Sustainable Focused Growth Alternative expands mixed -use land -use opportunities along major transportation corridors and increases the density and intensity of mixed-use land uses within the downtown area. The Sustainable Focused Growth Alternative achieves the overarching objectives of the General Plan Update by creating more opportunities for repurposing underutilized and vacant commercial properties along commercial corridors, creating more opportunities for housing and affordable housing, creating potential to increase mobility, biking, and walkability options for the community, and providing opportunities for housing to be accessible to transit and biking.

Strategy 3 – Reduce Fossil Fuel Use

Measure T-7: Require Electric-Powered or Alternative-Fueled Construction Equipment • Goal: Require that 30% of construction equipment in new development projects be electric - powered or alternatively fueled

• Description from CAP:
o Require the use of alternative fuel or electric -powered construction equipment in new development projects.

• Background:

Currently, the city does not have an ordinance or requirement that developers use a certain percentage of electric or alternative-fueled construction equipment for any development. In addition, the City does not have a policy for enforcing the use of specific on-site equipment.

Staff is unaware of any state regulations or requirements for developers to use specific equipment, or of any other local jurisdictions that currently have regulations on alternative- fueled construction equipment. However, the City is already implementing this goal to the Maximum Extent Practicable by including a “Standard Environmental Conditions” section in their Conditions of Approval language for discretionary projects, which reads as follows:
“The following actions shall be implemented throughout construction to minimize emission of O3 precursors (NOx and VOCs):
a) Turn off all diesel-powered vehicles and gasoline-powered equipment when not in use for more than five minutes.
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b) Use electric or natural gas-powered construction equipment in lieu of gasoline or diesel- powered engines, where feasible.
c) Require 10% of the construction fleet use any combination of diesel catalytic converters, diesel oxidation catalysts, diesel particulate filters, and /or GARB-certified Tier III equipment or better.
d) Support and encourage ridesharing and transit incentives for the construction crew.”

• Goal Status:
o In Progress/Not Feasible

• Next Steps:
o Achieving this goal will depend on future advancements in electrical construction equipment, state law, and local initiatives. Staff will continue to monitor state laws and regulations , as well as what other cities are doing to decrease emissions in off-road transportation.

Strategy 4 – Increase Building Energy Efficiency

Measure E-1: Implement Energy Efficient Projects in Municipal Facilities

• Goal: Complete energy efficiency projects identified in the 2018 energy audit that will reduce municipal facility energy use by 1 million kWh by 2030.

• Description from CAP:
o Implement energy efficiency projects (i.e., interior and exterior lighting retrofits and HVAC system adjustments) identified in the 2018 energy audit conducted for the Civic Center, Public Works Department, Wave Water Park, Fire Stations, and Recreation Center.

• Background:
o The 2018 energy audit (Exhibit 8 ) called for nine lighting and mechanical energy-efficiency projects at Public Works, the Civic Center, and the Wave Waterpark. These projects include:

1. Replace and retrofit exterior fixtures with new LED fixtures and retrofit kits

2. Replace and retrofit interior fluorescent troffers with new LED fixtures and LED retrofit kits

3. Replace and retrofit recessed can CFLs with recessed can LED retrofit kits

4. Upgrade fluorescent MR16 lamps to LED MR16 lamps

5. Upgrade non-incentivized miscellaneous lighting to LED

6. Implement Advanced Lighting Controls at Civic Center

7. Install variable frequency drives on Wave Water Park pool pumps

8. Optimal Start/Stop HVAC

9. Implement Occupancy-Based Zone Setback Controls for HVAC The City has completed projects one through five and project seven. Projects six, eight, and nine were implemented before the audit. In addition to the LED upgrades at Public Works, the Civic Center, and the Wave Waterpark, staff upgraded the interior and exterior lighting at the Jim Porter Recreation Center and all fire stations to LED.

• Goal Status:
o Complete - Goal is met and could be surpassed by 2030.

• Next Steps:
o At this time, this goal is met, with additional effort toward it made through the energy efficiency upgrades at other city facilities. Staff will continue to pursue energy efficiency projects in all 01/13/2026
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new facility upgrades and maintenance and will continue to research grants that could benefit energy efficiency at city facilities in other ways. In addition, the San Diego Regional Energy Network (SDREN) will launch the “Climate Resilience Leaders hip Program ” this year , targeted at local governments. This program will remove barriers to public agencies completing energy efficiency projects by providing technical assistance, incentives, and project management support.

Strategy 5 – Increase Renewable and Zero-Carbon Energy

Measure E-2: Continue Photovoltaic Installation at Municipal Facilities • Goal: Install 400 kW new behind-the-meter PV at city facilities by 2030.

• Description from CAP:
o Complete photovoltaic (PV) installation at the Public Works Yard carports and identify additional PV Installation Opportunities at other city facilities.

• Background:

The Solar Carport project at the Civic Center was completed in May 2025 and features 621 kW of behind- the-meter PV. This project has been producing an average of 83.69 MWh since installation and activation, and has been significantly reducing the Civic Center's energy costs with an average savings of $23,250 per month.

Additional solar installations at municipalities include the Public Works yard and the Senior Center. Regarding upcoming solar projects at city facilities, staff are currently working on one for Fire Station 3. The Fire Station 3 project is under construction, and the estimated power output, based on a model run, is 35kW. This project is estimated to be completed by February 2026.

In addition, in June 2024, the City Council directed staff to install solar streetlights at 66 locations within the city, adding to the 12 pilot locations. These lights are energy efficient, less expensive than traditional electric streetlights, and align with the City’s climate action goals.

• Goal Status:
o Complete - Goal is met and could be surpassed by 2030.

• Next Steps:
o With the completion of the Civic Center project, the goal has been reached and exceeded.

With the completion of the Fire Station 3 project and the solar streetlight project, the City is committing to installing PV at additional city facilities. The City’s Engineering Department is currently working on the RFP to expand the solar streetlight project for bid and expects to put out 85 additional solar lights throughout the city. These lights are additional locations and do not replace old lights, but still demonstrate a commitment to additional PV installations where applicable. Staff will continue to pursue grants and other opportunities to add solar to city facilities, including researching the potential for battery storage.

Measure E-3: Join a Program to Increase Grid-Supply Renewable and Zero-Carbon Electricity • Goal: Achieve 90 percent renewable or zero-carbon electricity by 2030

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• Description from CAP:
o Join a program to increase grid- supply renewable and zero -carbon electricity beyond the RPS mandate for 2030.

• Background:
o As of November 20, 2025, the City of Vista has a 95 % participation rate in Clean Energy Alliance’s (CEA’s) programs. A breakdown of all eligible accounts and which CEA program they are enrolled in is below.

With all City facilities and operations enrolled in 100% renewable energy, internally this goal is complete, and the City is leading by example for its residents and businesses. Across the city, there is a high participation rate in CEA and its programs , and overall, the City has achieved 99% of its total power sales being at least 50% renewable/75% carbon-free. This means the City is on track to meet the current State RPS standard of 52% renewable resources by the end of 2027. In addition, in the Joint Powers Authority Agreement with the City, CEA has set a goal of a 100% renewable energy portfolio by 2035.

• Goal Status:
o In Progress - Likely that the goal will be met by the 2030 deadline.

• Next Steps:
o The following steps to reach this goal are to continue providing outreach and education to our residents and businesses , and to encourage them to opt for 100 percent renewable energy with Clean Energy Alliance. In addition, one of the Council’s 2024-2026 goals is to ensure a high enrollment rate in the Clean Energy Alliance program.

Strategy 6 – Reduce and Recycle Solid Waste

Measure W-1 Reduce Solid Waste Disposal and Increase Recycling • Goal: Achieve 85 percent waste diversion citywide (equivalent to reducing per capita waste landfilled to two lbs. per person) by 2030.

• Description from CAP:
o Work with waste haulers to set a citywide solid waste reduction and recycling goal

• Background:
o Staff have been working with our waste hauler, EDCO, as well as other organizations, including I Love a Clean San Diego, Solana Center for Environmental Innovation, and the 01/13/2026
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Vista Chamber of Commerce, to educate the public and keep Vista in compliance with state law. In 2024, the City achieved a 55% diversion rate with disposal at 5.8 pounds per person per day (PPD). This is below the state-set jurisdiction maximum target of 6.5 PPD, indicating practical local waste diversion efforts. Details are included in Exhibits 9 and 10.

EDCO has been providing ongoing customer support, education, and community presentations, and sends out regular customer newsletters. They also offer route inspections to identify concerns, alert customers , and provide related educational materials. They provide individual site reviews for commercial accounts to help with right-size containers and educate customers on recycling best practices. In addition, I Love a Clean San Diego hosts an annual “Save Your Scraps” workshop for Vista residents to learn about reducing food waste, proper waste stream separation, and composting. In 2025, City staff implemented the trio-bin system for organics, recycling, and landfill waste at city facilities to promote internal waste diversion efforts.

Lastly, staff are working with the Solana Center for Environmental Innovation for the City’s food recovery programming. Solana Center provides education and technical assistance on food waste reduction, edible food recovery, recycling, and organics waste diversion to all identified Food Recovery Organizations and Tier 1 and Tier 2 food waste generators. In 2024, there were 82 commercial edible food generators and 11 food recovery services/organizations in Vista. In 2024, 1,067,616 pounds of edible food were recovered from food generators by these food recovery services and organizations. This food recovery programming diverts material that would otherwise become organic waste in our waste stream and supports those experiencing food insecurity in our area.

• Goal Status:
o In Progress

• Next Steps:
o While achieving 85 percent waste diversion by 2030 presents challenges, efforts are ongoing to move toward this target. Staff rely heavily on our contractors and partners to help educate our businesses and residents about proper disposal. Staff will continue to work with our partners to ensure compliance with state law and explore initiatives to boost the City’s diversion rate.

Strategy 7 – Carbon Sequestration

Measure C-1: Increase Tree Planting at Municipal Facilities and Public Rights-of Way • Goal: Plant an average of 100 trees annually through 2030 (1,300 new trees by 2030).

• Description from CAP:
o Develop a program to track tree planting and maintenance at city facilities, public parks, and public rights-of-way

• Background:
o Since the last update to Council in 2024, the City has planted 23 trees within public parks and public rights-of-way. 12 at Wiivay Park, eight on S. Santa Fe, and three at Adobe Estates & N. Santa Fe. The City ’s current Street Tree Master Plan , which was published in 2007, recommends priorities for tree plantings in the public right of way on residential and arterial streets. In 2025, the City received a grant to create an updated Public Tree Master Plan, which includes a comprehensive analysis of the current public tree inventory, a public-facing 01/13/2026
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website that shows how public tree density affects the heat of an area, and a plan that will recommend where more public trees should be planted to reduce urban heating impacts within the City. Currently , the City’s contractor, West Coast Arborists, assist s staff in maintaining and tracking the 16,000- tree inventory and the 5,000 vacant sites suitable for street trees.

In addition, in the 2025 tree giveaway program , we had two residents request to plant their trees in the public right-of-way, bringing the total public trees planted since 2020 to 895.

• Goal Status:
o In Progress – Likely that the goal will be met by the 2030 deadline.

• Next Steps:
o Staff will continue to focus on tree planting as part of future park and public space redevelopment. The current future and in-progress redevelopment list is:
 N. Santa Fe Drive Re-Development
• Will plant around 125 trees in the median and along both sides of N. Santa Fe with irrigation
 Inland Rail Trail Development
 Avenida de La Plaza & Avenida de Benito Juarez Park Development  Hacienda & Matagual Park Development
 Breeze Hill Park Development
With the above redevelopment and an updated Public Tree Master Plan, staff anticipates the City will reach its goal by 2030.

Measure C-2: Increase Tree Planting at New Private Properties • Goal: Plant an average of 500 new trees annually at new developments through 2030 ( 5,500 new trees by 2030)

• Description from CAP:
o Enforce the new development tree requirements from landscape plans and track the new trees planted

• Background:
o The City updated its landscape manual in 2022 to require one tree per every 4- 6 parking spots, depending on the development type. Since the last report to Council, there have been 643 trees planted at new developments ; 324 have been planted at Commercial Developments, 181 have been planted at Multifamily Development, and 138 have been planted at Single Family Residential Developments. This brings the total to 2,909 trees being planted at new developments since 2020.

• Goal Status:
o In Progress – Likely that goal will be met by 2030 deadline.

• Next Steps:
o T he City will likely meet this goal as staff continue to encourage and require additional tree planting where possible at new developments as part of their landscaping plans.

The progress above reflects the work done to address Vista’s CAP measures directly; however, multiple City projects and programs have been ongoing and indirectly support CAP measures and GHG reduction efforts.
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Residential Tree Giveaway Program
The residential tree giveaway program was active in both 2024 and 2025 from April to December. The purpose of the program is to increase local tree canopy on private properties, improve wildlife habitat, and mitigate the effects of climate change. This program has been funded by an allocation of $50,000 from the year-end fund balance of Fiscal Year 2023-2024, and an additional $50,000 from the year-end fund balance of Fiscal Year 2024- 2025, both approved by the City Council. The program provided trees or pollinator plants free of charge to City of Vista residents and businesses, either by delivery, voucher, or reimbursement. The whole program policy is shown in Exhibit 11. There is an approved list of trees that includes trees for changing climate, regionally friendly trees, utility-friendly trees, fruit trees, street trees, and pollinator plant options (Exhibit 11, page 7). . The program was open to City of Vista residents and businesses who own the property where they reside or conduct commerce, or who have the property owner's approval to plant at their property. The program also limits one approved plant per residential address or three per business address within a non- residential area. It does not obligate the City to provide a replacement plant if the plant fails to thrive.

The tree giveaway program has been successful both years it was active. In 2025, there were over 560 applicants, of whom 481 were approved, and as of December 18, 2025, 425 have been delivered/picked up by residents. Of the trees received, over half have been from the fruit tree options. For a full breakdown and summary of the 2025 tree program, please reference Exhibit 11, page 8. All approved participants are required to follow the Tree Planting Guidelines, take the Tree Steward Pledge, and follow the Young Tree Best Care Practices listed in the Program Policy (Exhibit 11). To confirm that the trees have been planted, all tree program recipients must also send a photo of their planted tree to the City.

While this program does not directly influence the implementation of CAP Measure C -2 (Planting on New Private Property), it does support the purpose of increasing Vista’s tree canopy. The program has been successful; however, all funding for the program is anticipated to be expended by the end of this fiscal year.

Ash Can Program
The Ash Can program began in January of 2024 with the Surfrider Foundation's donation of three cigarette butt canisters (ash cans). These ash cans help mitigate tobacco waste litter in the areas where it is most frequently found. The City used the success of the original 3 Ash Cans to partner with I Love a Clean San Diego and to have 15 additional Ash Cans posted in the City's high- traffic areas (Exhibit 12). The annual progress of these ashcans can be seen in Exhibit 12, page 2. In addition, the City entered an agreement with NCTD to pla ce two ash cans at the Vista Village Transit Center, where many cigarette butts have historically been littered. The City’s Community Improvement team has been servicing the three Ash Cans every week and has recorded their use since their installation in April 2025 (Exhibit 12, page 3). Staff notes that while the NCTD ash cans have been underperforming, the Community Improvement team has noticed that many people throw their cigarette butts between the railroad tracks behind the fenced area rather than using the ash cans.

The Environmental Commission received a report on the success of the ash can program at their December 17, 2025, meeting and voted to move 4 of the spread out I Love a Clean San Diego ash cans to the downtown area where more use and need is reported. Staff plans to continue monitoring the program and work with Public Works, Stormwater Programs, and the Communications team to further promot e this program to reduce litter.

While this program does not directly influence the implementation of CAP measure W -1 (Reducing Solid Waste) it does support a Cleaner Vista and promote education on proper disposal of hazardous materials.

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SUBJECT: CLIMATE ACTION PLAN IMPLEMENTATION UPDATE
Polystyrene Ban & Single Use Plastics Reduction Program Currently in Vista, no food service providers (restaurants, cafes, grocery stores , etc.) should be providing their customers with polystyrene (Styrofoam) products for prepared food (food or drinks prepared by the food service provider and ready to be consumed). In addition, no food service providers should provide single-use foodware (including straws, forks, and condiment packets) to customers unless the customer requests it. Staff send out annual notices to all new food service providers, educating them on the ordinances and how to comply.

Both ordinances are complaint -based and require a resident to formally submit a notice to the city that a local food service provider is not obeying the ordinances. Residents can report a business for providing them with foam products or single-use foodware without request via the Access Vista App. When a business is reported, staff provide education and outreach, and give them 30 days to implement a compliance plan.

Staff also notify the business if they are eligible for the 6-month waiver (if they gross less than $1 million a year). If the business is non-responsive or refuses to comply with the ordinances, it is then referred to Code Enforcement.

Since the last report to Council, the city has received 13 reports of food service providers violating the Municipal Code, including 12 for serving Styrofoam products and 1 for providing single-use foodware without request. In addition, there is currently one active waiver for a business that requires more time to comply with the ordinances or transition away from polystyrene products.

Staff plan to continue providing education and outreach to businesses regarding these ordinances through work with the Economic Development team and the Communications team, and by partnering with the Chamber of Commerce. While this program does not directly influence the implementation of CAP measure W-1 (Reducing Solid Waste), it does support Cleaner Vista and increased recycling as businesses transition to recyclable plastic or compostable paper takeout containers.

Vista’s Green Business Network
In 2024, Staff initiated a partnership with the San Diego Regional Green Business Network, which is a free consulting program provided by the San Diego Green Building Council. In 2025, the program shifted away from the regional framework and became specific t o the City of Vista and is now facilitated by the United States Green Building Council of California (USGBC-CA). Vista’s Green Business Network program helps businesses adopt environmentally sustainable practices through targeted outreach and certification. Green businesses implement practices focused on energy efficiency, water conservation, and waste reduction to lower operational costs and combat climate change. In 2025, 3 businesses became certified, one reached entry level, and four more are in the process of becoming either entry-level or fully certified within the Green Business Network. To boost these numbers, staff have been conducting door-to-door visits with businesses and are fostering a connection between the USGBC-CA and the Vista Chamber of Commerce. In addition, staff have worked with the Economic Development and Business Licensing team s to promote the network through newsletters.

This program promotes education and outreach to businesses on how their practices can impact the environment through water and energy use, transportation to their facilities, the use of toxic chemicals, and recycling and waste practices.

E-Bike Safety and Rebate Program
The E-Bike Safety & Rebate Program began in June of 2024 to promote safe and sustainable transportation options and to enhance Vista residents' community awareness of bike safety. The City of Vista partnered with the San Diego County Bicycle Coalition to conduct both virtual and in- person bike safety training classes. In 2025, the program had a second year with over 178 people attending one of the eight available training courses, and 36 Vista residents received a rebate toward a qualifying e-bike purchase. 01/13/2026
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In addition, staff have been working with Vista Unified School District (VUSD) since the winter of 2023 to promote VUSD’s bike safety program. All students who ride their bikes to school must have a permit issued by VUSD after they complete an hour -long bike safety class. VUSD promotes the City’s safety training program to families and coordinates with staff to ensure students who participate receive credit toward their permit. This year, over 95 VUSD students participated in the City’s program to obtain their permits.

The program plans to continue in 2026 using the remaining $65,000 from the original $100,000 allocated from the year-end fund balance of Fiscal Year 2023-2024, as well as the 2025 Office of Traffic Safety grant for $74,469. The 2026 program will include presentations given by the San Diego County Bike Coalition at VUSD campuses and Vista Community Clinic in addition to the City’s normal programming.

This program supports Strategy 2, which is to reduce vehicle miles traveled.

Environmental Commission
The final program being implemented by staff is the Environmental Commission. The Commission started in April of 2024 to promote and support the City’s climate and environmental responsibility goals and advise the City Council and the City Manager on matters related to environmental health, environmental conservation, environmental justice, and environmental sustainability in the city. The Commission has created a Council -approved work plan with subcommittees (Exhibit 13 ) and made two official recommendations to Council in 2025. In addition to working on their workplan, the Commission receives reports on all of the City’s sustainability programs for their recommendations on what would best suit Vista’s Community.

Events – Earth Month & Cyclovia
Staff have worked to boost public awareness of the City’s environmental programs through several outreach events. Two that have been predominantly focused on the city’s sustainability efforts are staff’s participation in the Alta Vista Botanical Gardens Earth Day F estival in April of 2025 and the Cyclovia Vista Event in September of 2025. Each of these events is centered on public awareness of the City’s sustainability efforts and the programs the City offers to its businesses and residents. The second year of Cyclovia Vista had a smaller footprint and adjusted programming which positively impacted event participation and the local business community. Staff is assessing current or additional funding opportunities for a third year of Cyclovia Vista.

Grants
Since the CAP Implementation Update last year, staff have been working to secure additional grant funding for more CAP and Sustainability-related projects. Staff are continually monitoring opportunities for federal, state, and local funding that align with council goals and project needs. Below is a list of all sustainability related grants the city has been awarded, that are pending, or possible upcoming funding opportunities:

Awarded:
• IPM Alliance grant: Develop/implement sustainable IPM plan - includes education and outreach $167,203
• USDA, Urban and Community Forest program - trees and irrigation on N. Santa Fe from Vista Village to Bobier $1,593,798
• CalRecycle SB 1383 organics $266,591
• Caltrans Sustainable Transportation Planning Grant - City-wide sustainable transportation planning. $400,000
• ICARP Public Tree Master Plan $250,000
• OTS Pedestrian and Bicycle Safety Program $74,469
• CalStart Communities in Charge Incentive Program for EV Charging project $448,500

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Pending:
• SANDAG SGIP – W. Bobier Complete Streets $3,500,000
• SANDAG SGIP – CAP Update $400,000
• SANDAG SGIP - Active Transportation Plan $407,900
U
pcoming grant opportunities:
• Proposition 4 – Opportunities for climate-related project funding will be reviewed as the Notices of Funding Opportunities from the individual funding agencies are released. • ICARP Extreme Heat and Climate Resiliency Round 2 – focus on community cooling centers or heat awareness campaigns
C
AP Comprehensive update
With the SANDAG Sustainable Growth Implementation Planning Grant, Staff are now financially equipped to begin a Comprehensive CAP Update in 2026. The comprehensive CAP update will align with the 2050 General Plan Update to ensure CAP measures remain implementable and feasible. This will include adjusting goals and measures based on changing conditions or demands, and incorporating new technologies or strategies not considered in previous CAPs. Staff are committed to creating a CAP that serves both the community and the environment, and to developing a goal-and-strategy framework to protect the public’s health and safety, improve the quality of life, and sustain the environment. During the update process, the City will work with consultants, r esidents, businesses , and other internal & external stakeholders to produce a document that reflects the community’s vision and needs.

F
ISCAL IMPACT: There are no direct fiscal impacts associated with the staff recommendation.

E
XHIBITS:

1. Prior City Council Actions

2. Vista’s 2025 CAP Implementation Monitoring Report

3. 2019 ReCAP GHG Inventory (2016 Data)

4. 2023 ReCAP GHG Inventory (Incomplete Data)

5. 2026 Nonresidential EV Charging Requirements

6. 2025 Bicycle Infrastructure Map

7. Inland Rail Trail Factsheet & Map

8. Vista’s 2018 Energy Audit Report

9. Vista’s Diversion Disposal Rate Detail 2024

10. Vista’s CalRecycle Compliance Report 2024

11. 2025 Tree Program Materials

12. 2025 Ash Can Program Materials

13. 2025-2027 Environmental Commission Work Plan
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JANUARY 13, 2026 CITY COUNCIL WORKSHOP
CAP Implementation Update
Prior City Council Actions
On December 9, 2025, received recommendation from Environmental Commission and directed staff to place a discussion item on a future agenda regarding banning the sale and distribution of plastic beverage bottles on city property and at city-affiliated events (Vote 5-0) and adopted City Council Resolution No. 2025-216, supporting the Southern California Coast and Ocean Protection Act (Vote 3-2, Franklin and Fox Opposed).

On October 14, 2025, received recommendations from Senior Citizens Affairs Commission and Environmental Commission (Vote 5-0) and adopted City Council Resolution No. 2025-183, calling for an endorsement of the Polluters Pay Climate Superfund Act and Campaign (Vote 4-1, Franklin Opposed).

On September 23, 2025, adopted City Council Resolution No. 2025-173, approving the agreement with West Coast Arborists, LLC for the Extreme Heat and Community Resilience Program project services (Vote 5-0).

On August 26, 2025, adopted City Council Resolution No. 2025-160, authorizing acceptance of California Office of Traffic Safety Grant (Vote 5-0).

On May 27, 2025, adopted City Council Resolution No. 2025-81, awarding a contract to Kimley- Horn and Associates, Inc. For professional services for the N. Santa Fe Ave Corridor Landscape and Irrigation Project with new Pedestrian Crossing at Washington Street (CIP No. 8360) (Vote 5-0) and adopted City Council Resolution No. 2025-85, approving the 2025-2027 Environmental Commission Workplan (Vote 4-1, Franklin Opposed).

On May 13, 2025, adopted City Council Resolution No. 2025-72, approving a Memorandum of Understanding with the City of Oceanside for the Protected Bike Lane Project (CIP No. 8362) (Vote 5-0).

On April 8, 2025, adopted City Council Resolution No. 2025-50, authorizing the ﬁling of an application for grant funds from the San Diego Association of Governments and accepting the terms of the grant agreement (Vote 5-0)
On March 25, 2025, adopted City Council Resolution No. 2025-49, authorizing the application to be a Tree City USA (Vote 5-0),
On February 25, 2025, adopted City Council Resolution No. 2025-22, approving a contract with Blink Network, LLC for Electric Vehicle Equipment for the City-Wide Electric Vehicle Charging Stations Project (CIP No. 8902) (Vote 5-0) and received an update on the Street Lighting Assessment Project (CIP No. 8385) (No Vote Taken).

On January 28, 2025, approved the Environmental Commission’s recommendations for establishing a Eucalyptus tree maintenance program and directed staff to bring the program back for review in two years (Vote 5-0) and directed staff to send letters to City of Oceanside and 01/13/2026
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EXHIBIT 1
regional elected officials regarding the implementation of protected bike lanes within the City of Oceanside’s portion of S. Melrose Drive (No Vote Taken).

On December 10, 2024, adopted City Council Resolution No. 2024-195, approving an agreement with PAR Western Line Contractors, LLC for Design/Build services for the City-Wide Electric Vehicle Charging Stations Project (CIP No. 8902) (Vote 5-0) and adopted City Council Ordinance No. 2024-14, amending chapter 10.68 of the Vista Municipal Code related to the use and operation of Bicycles in the City (Vote 5-0).

On October 22, 2024, adopted City Council Resolution No. 2024-169, awarding a construction contract to WGJ Enterprises, Inc. DBA PCI for the Protected Bike Lanes Project (CIP Nos. 8362 & 8264), adopted City Council Resolution No. 2024-170, amending the Capital Project Budget for Fiscal Years 2024/25 and 2025/26, and adopted City Council Resolution 2024-171, approving construction change order No. 1 to the Construction Contract with WGJ Enterprises, Inc. DBA PCI for the Protected Bike Lanes Project (CIP Nos. 8362 & 8294) (Vote 5-0).

On October 3, 2024, discussed the implementation progress on the City’s 2021 Climate Action plan and provided direction to staff (No Vote Taken).

On September 24, 2024, adopted City Council Resolution No. 2024-151, approving the ﬁrst amendment to the agreement with Baker Electric & Renewables, LLC for Design/Build Services for the Civic Center Solar Project (CIP No. 8334) (Vote 5-0).

On August 27, 2024, adopted City Council Resolution No. 2024-142, accepting grant funds from CalTrans Sustainable Transportation Grant and amending the Capital Project Budget for Fiscal Years 2024-25 and 2025-26 (Vote 5-0).

On June 25, 2024, adopted City Council Resolution No. 2024-109, approving an agreement with Par Western Line Contractors, LLC for design/build services for the City-Wide Electric Vehicle Charging Stations Project (CIP no. 8902) (Vote 4-0, Green absent).

On June 11, 2024, received an update on the Street Lighting Assessment Project and directed staff to install solar lights in the identiﬁed 66 locations, allocate the remainder of the funds for additional solar lights, and organize a community workshop for input on potential locations of lights around residential, commercial, and parks. Directed City Attorney to investigate recourse against SDG&E (Vote 5-0).

On May 28, 2024, established a Preferred Land Use Alternative by selecting Sustainable Focused Growth Alternative (Vote 4-1, Franklin opposed).

On May 14, 2024, received an update on the Street Lighting Assessment project and provided direction to staff to: begin pilot program of 12 solar streetlights; continue to work with SDG&E to evaluate 45 exiting wood electrical poles for new streetlights; initiate design and construction of 21 new concrete pole electric streetlights; and return to the City Council within 30 days to report:
(1) options for retroﬁtting traditional concrete poles with solar power; (2) ability to connect solar streetlights to electrical power; and (3) experience of the City of Los Angeles solar light program (Vote 4-0, Green absent).
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On May 14, 2024, discussed and provided input on the ashcan pilot program and directed staff to have the Environmental commission help develop a plan to expand and evaluate the program (No Vote Taken).

On April 9, 2024, discussed and approved the proposed e-bike safety training course with an affiliated rebate program (Vote 5-0).

On March 23, 2024, conﬁrmed appointments to the Environmental Commission (Vote 4-0, Melendez absent).

On January 9, 2024, opened, conducted, and closed a public hearing to receive testimony regarding amending Chapter 10.68 of the Vista Municipal Code regarding bicycles and introduced and adopted City Council Ordinance No. 2024-1, amending Chapter 10.68 of the Vista Municipal Code regarding bicycles (Vote 5-0).

On November 14, 2023, opened, conducted and closed a public hearing to receive public testimony regarding the Clean Energy Alliance default power supply selection and adopted City Council Resolution No. 2023-200, setting the Clean Energy Alliance default power supply option within the jurisdiction of the City of Vista to “Clean Impact Plus – 50% Renewable and 75% Carbon Free Energy. ” and adopted City Council Resolution No. 2023-201, setting the Clean Energy Alliance power supply option for city-owned facilities and operations to “Green Impact – 100% Renewable Energy” (Vote 5-0).

On November 14, 2023, introduced and adopted City Council Ordinance No. 2023-13, adding Chapter 2.50 to the Vista Municipal Code to establish an Environmental Commission (Vote 5-0).

October 5, 2023, discussed the status of the City’s Climate Action Plan and provided direction to staff (No Vote Taken).

On September 26, 2023, discussed the formation and provided direction to staff to form an Environmental Commission (Vote 5-0).

On August 22, 2023, adopted City Council Resolution No. 2023-154, approving an Agreement with Baker Electric & Renewables, LLC for design/build services for the Civic Center Solar Project (CIP No. 8334) (Vote 5-0).

On June 28, 2022, adopted City Council Resolution No. 2022 -113, authorizing the execution of the Joint Exercise of Powers Agreement for membership in the Clean Energy Alliance, a Community Choice Aggregation Joint Powers Authority, and allowing Mayor's appointment of a member and alternate member to the Board of Directors of the Clean Energy Alliance; and introduced and adopted City Council Ordinance 2022 -9, obtaining the City Council's decision, pursuant to Public Utilities Code section 366.2 (c)(12), to implement a Community Choice Aggregation Program within thew jurisdiction of the City of Vista by participating in the Clean Energy Alliance, under the terms and conditions provided in the Joint Powers Agreement (Vote 5-0).

On May 3, 2022, by consensus, supported the City joining the Clean Energy Alliance, a Community Choice Energy (CCE) Program, and directed staff to begin working on the application requirements (No Vote Taken).
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On June 1, 2021, held a workshop to discuss the Climate Action Plan (CAP) Update and the ﬁndings of the CCA Technical Feasibility Study and directed staff to ﬁnalize the CAP Update and further evaluate governance structure options for the formation of a CCA and report back to the City Council (Vote 5-0).

On April 9, 2019, staff discussed the policy recommendations in the Climate Action Plan Update.

The City Council directed staff to move forward with the Climate Action Plan Update and prepare a request for proposals to evaluate the feasibility of CCA for review by the City Council (Vote 5- 0).

On August 28, 2018, received a staff report on the Climate Action Plan Update and, by consensus, supported staff efforts and direction, particularly related to increasing the City's tree canopy, and directed staff to bring additional details and associated costs to a future meeting (No Vote Taken).

On March 13, 2018, received a staff report on the process of updating the Climate Action Plan with the City Council (No Vote Taken).

On December 10, 2013, adopted City Council Resolution No. 2013- 171, approving an Addendum to the Vista 2030 General Plan Update Program Environmental Impact Report, and City Council Resolution No. 2013- 172, adopting the Climate Action Plan (Vote 4- 1, Campbell opposed).

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2025
Climate Action Plan
Annual Monitoring Report
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EXHIBIT 2
About the Annual Report ........................................................................... 1 Greenhouse Gas Inventory ........................................................................ 3 Transportation & Land Use ....................................................................... 4 Energy .............................................................................................................. 11 Solid Waste .................................................................................................... 14 Carbon Sequestration ............................................................................... 16 Education & Outreach ............................................................................... 19 Equity & Jobs ................................................................................................ 21 Table of Contents
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The City of Vista (City) developed its 2021 Climate Action Plan (CAP) to serve as a comprehensive roadmap outlining specific activities to reduce greenhouse gas (GHG) emissions and the potential impacts of climate change within the City. The CAP describes the city’s goals to reduce GHG emissions through initiatives that combine statewide legislation and regulatory mandates with locally based strategies. Not only is the CAP focused on reducing emissions, but it also strives to improve the quality of life for everyone in the city.

Monitoring CAP measures is an integral part of ensuring the CAP's success in achieving the City’s 2030 reduction target. City staff provides periodic updates to the City Council on CAP implementation and efforts.

Starting in 2026, the City will comprehensively update the CAP in alignment with the 2050 General Plan Update to ensure CAP measures remain implementable and feasible. This includes adjusting goals and measures based on changing conditions or demands, and incorporating new technologies not considered in previous CAPs.

To outline the City's efforts toward the 2021 CAP measures, the City publishes an annual Monitoring Report that includes sustainability actions and builds upon Chapter 4 of the CAP , "Implementation and Monitoring".

Implementing specific strategies and measures requires the City to develop new ordinances, programs, and plans, or to modify existing ones. This requires careful consideration of the operational and capital resources needed, as well as staff resources, timing, phasing, and implementation monitoring.

Implementing the CAP requires ongoing management, oversight, and collaboration to ensure that measures translate into real GHG emissions reductions. Successful implementation involves investment, long-term commitments, and widespread community participation.

Ongoing partnerships between community residents, businesses, property owners, the City, and other agencies and organizations in the region are essential for successful implementation. At the community level, individuals and companies can play a critical role in reducing GHG emissions by changing habits to produce less waste or by using alternative modes of transportation. The City has implemented multiple programs, including Vista’s Green Business Network and Environmental Commission, to increase community and business participation in CAP implementation.

About the Annual Report
City of Vista Annual Climate Action Plan Monitoring Report 2025 | 1 01/13/2026
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2025 Climate Action Highlights
About the Annual Report
Measure
in progress
City of Vista Annual Climate Action Plan Monitoring Report 2025 | 2 Over
community
events attended
or hosted
waste diversion rate (2024)
CEA participation
rate
EV chargers to be
installed at new
developments
edible food recovered (2024)

55.4%
1,067,616 lbs
complete3
10 400
trees planted on
private properties
Progress
99 94.54%
15 commuter
vanpools in
operation
8 E-Bike Safety
Training Sessions25
Over
of total CEA power sales are
at least 50% renewable/75%
carbon-free
99%
895
total public trees
planted since 2020
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City of Vista 2016* and 2020** GHG Inventories
On-Road Transportation Electricity Natural Gas Off-Road Transportation Solid Waste Water Wastewater
0 50000 100000 150000 200000 250000 300000
2016
2020
Estimated MT CO2e
289980
128880
80550
16110
16110
5370
135000
76000
26000
17000
5000
3000
Greenhouse Gas Inventory
GHG reduction strategies included in the CAP span a variety of activity sectors. The CAP implementation process is a collaborative, inter-departmental City effort, with various departments taking primary or secondary responsibility for implementing specific measures. In 2024, a Climate Action Working Group was established to have an internal common place for city departments to collaborate and share information on CAP implementation progress, and it continues to meet quarterly.

The City has been working to reduce its greenhouse gas emissions across all sectors to meet the goals outlined in the 2021 CAP Update. The 2021 Update’s GHG inventory uses a 2012 GHG Emissions baseline.

Historically, the City acquired its GHG Inventory through SANDAG’s ReCAP Snapshots. The most recent, complete inventory is from 2016 data, as the 2020 inventory did not include on-road transportation. This is because SANDAG’s activity-based model cannot account for the impact of the COVID-19 pandemic on vehicle miles traveled (VMT). Based on these figures, without sufficient on-road transportation data, which accounts for over half of GHG emissions, the 2020 inventory cannot serve as a reliable source for progress tracking. As of 2025, SANDAG is no longer providing ReCAP Snapshots.

Despite difficulties in obtaining accurate GHG emissions data, the City has continued to implement new environmental initiatives that promote renewable energy, sustainable transportation methods, and reduced solid waste. The City is working on a 2026 CAP update with new goals and measures to reduce GHG emissions further and will receive an updated GHG Inventory, along with new tracking mechanisms. *SANDAG Climate Action ReCAP Snapshot, City of Vista 2016 **SANDAG Climate Action ReCAP Snapshot, City of Vista 2020 City of Vista Annual Climate Action Plan Monitoring Report 2025 | 3 01/13/2026
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Transportation & Land Use
Internal combustion from on-road transportation is the City's most significant contributor to GHG emissions.

While state and federal legislative reductions will contribute to reducing transportation emissions, these policies rely on local and regional agencies to implement strategies that affect the frequency or distance of vehicle travel, or the type of transportation mode used. Therefore, the City’s CAP aims to target GHG emissions from transportation by increasing the use of zero-emission and alternative-fuel vehicles, reducing vehicle miles traveled, and reducing fossil fuel use.

Under Strategy 1, emissions reduction is achieved by increasing the use of zero-emissions/alternatively-fueled vehicles. The City has been replacing its municipal fleet with EVs/PHEVs (T-1) and implementing EV charging infrastructure at municipal operations and new private developments to support fleet transition (T-2 and T-3).

The transition to an EV fleet hinges on advancements in electric vehicle technology and more affordable pricing, and must coincide with the scaling up of charging infrastructure. The City’s Fleet team has been working with other cities and attending workshops hosted by the California Air Resources Board (CARB) to develop solutions to not only meet the CAP goal, but also the state mandate to have 100% of our fleet be zero- emissions by 2045. The City has been following CARB’s Purchasing Schedule for local governments, requiring 50% of all vehicle purchases to be EVs.

Under Strategy 2, the City addresses reducing vehicle miles traveled by encouraging vanpooling (T-4), active transportation infrastructure (T-5), and mixed-use and dense development (T-6). The City is working with SANDAG’s Sustainable Transportation Services (STS) to establish sustainable commuter benefits for its employees and local Vista Businesses. The City received a grant from the California Office of Traffic Safety to continue hosting E-bike safety training sessions and distributing safety and educational resources in 2026 to reduce traffic-related incidents.

Off-road transportation sources are also included in the transportation emissions category, which accounts for usage of construction equipment, residential and commercial equipment, and recreational vehicles. Strategy 3 (T-7) aims to address these emissions. Currently, the City does not have a policy for enforcing the use of specific on-site equipment. Staff is unaware of any state regulations or requirements for developers to use specific equipment, or of any other local jurisdictions that currently have regulations on alternatively-fueled construction equipment. Achieving this goal requires future advancements in electrical construction equipment, state law, and regional initiatives. Staff will continue to monitor state laws and regulations to decrease emissions in off-road transportation.

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T-2: Increase EV charging stations at public facilities.

Goal Install 20 Level 2 or better EV charging stations at city-owned facilities available for public use by 2030.

Category Municipal Operations
Primary Department(s) Community Development; Public Works Status In Progress – Goal will be met and/or surpassed by 2030.

Key Actions
Staff are actively working on CIP #8902, which plans to increase the number of EV charging stations at public facilities across the city. Six EV chargers (nine charging stalls) were installed across Fire Station 6, Luz Duran Park, and Breeze Hill Park. Ten EV chargers (17 stalls) are installed and awaiting activation by SDG&E in Downtown Vista and Brengle Terrace Park. Additionally, 46 EV chargers (76 stalls) are scheduled to be installed and activated at additional city facilities by mid- 2026. With these additions, 102 total stalls will be located at these facilities.

The additional city facilities include: Civic Center, Public Works, Wave Waterpark, Sports Park, and Shadowridge Park.

Transportation & Land Use
T-1: Transition to a clean and more fuel-efficient municipal vehicle fleet Goal Replace 47 vehicles to EV or PHEV by 2030.

Category Municipal Operations
Primary Department Public Works
Status In Progress
Key Actions
Currently, the City has 146 total vehicles in its fleet. Of those, 101 are classified as non-public-safety vehicles, and 45 are passenger vehicles or light-duty trucks. The other 56 cars are considered midsize to heavy-duty trucks, tractors, or vans. In 2025, the City purchased five additional EVs, bringing its total EV/PHEV fleet to 10.

Each fleet vehicle is on a seven-year replacement schedule; however, if the vehicle is in good condition, the City would extend its use past seven years.

Goal progress is limited by the availability of charging infrastructure, the availability of adequate replacements for the current fleet needs from vehicle manufacturers, and the cost and availability of passenger EV/PHEVs.

Strategy 1 : Increase Use of Zero-Emission/Alternative Fuel Vehicles T-1: Transition to a clean and more fuel-efficient municipal vehicle fleet.

T-2: Increase EV charging stations at public facilities.

T-3: Require EV charging stations at new multi-family & commercial developments.

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Transportation & Land Use
T-3: Require EV charging stations at new multi-family & commercial developments.

Goal Install 188 new EV charging stations at new multi-family developments by 2030.

Install 108 new EV charging stations at new commercial developments by 2030.

Category New Ordinances and Code Updates
Primary Department(s) Building; Community Development
Status In Progress
Key Actions
The City does not currently have any requirements that exceed the State’s requirements for EV charging at new developments. Staff is monitoring state code regulations, including the 2025 CALGreen Code.

In 2025, a total of 99 EV chargers were installed or are in progress to be installed at new private developments. This brings the total of EV charging stations at multi-family developments to 58 and at commercial developments to 101 since 2020. In addition, 83 EV chargers have been installed at private residential properties since 2020.

This goal is directly related to the volume of new developments, and while progress is ongoing, the number of new developments will influence the ability to meet the 2030 goal.

T-7: Require electric-powered or alternative fueled construction equipment.

Goal Require that 30% of construction equipment in new development projects be electric- powered or alternatively fueled.

Category New Ordinances and Code Updates
Primary Department(s) Building; Community Development
Status In Progress – Not Feasible
Key Actions
The City does not have an ordinance or requirement that developers use a certain percentage of electric or alternative-fueled construction equipment for any development.

The City implements these goals to the Maximum Extent Practicable by including a Standard Environmental Condition of “Use electric or natural gas-powered construction equipment in lieu of gasoline or diesel-powered engines, where feasible” in their conditions of approval language.

Strategy 3: Reduce Fossil Fuel Use
T-7: Require electric-powered or alternative fueled construction equipment.

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Strategy 2: Reduce Vehicle Miles Traveled
T-4: Participate in SANDAG’s iCommute Vanpool Program.

T-5: Implement the City’s Bicycle Master Plan.

T-6: Increase density and mixed-use development.

T-4: Participate in SANDAG’s iCommute Vanpool Program
Goal Maintain a minimum of 18 SANDAG vanpools annually that start or end in the city.

Category Partnerships; Education and Outreach
Primary Department(s) City Manager; Community Development Status In Progress – Likely to be met by 2030.

Key Actions
SANDAG’s iCommute program, now SANDAG’s Sustainable Transportation Services, offers the Vanpool program through Commute with Enterprise or Green Commuter. In 2025, the City maintained a total of 15 vanpools with three originating in and 12 ending in Vista. Staff advertises SANDAG's Sustainable Transportation program to other Vista businesses to increase education and participation in sustainable commuting.

Transportation & Land Use
SANDAG Sustainable Transportation
Services (STS) Partnership
The City offered Lunch n’ Learns and program opportunities for City staff to learn more about sustainable transportation options. In partnership with SANDAG, City staff had the chance to use a PRONTO card throughout the month of February, which allowed them to access all public transit systems throughout San Diego County. At SANDAG’s 2025 Diamond Awards, the City received the Platinum Award, the highest level of recognition, for its efforts to encourage sustainable transportation.

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City of Vista Annual Climate Action Plan Monitoring Report 2025 | 8 Transportation & Land Use
In partnership with NCTD, the City launched a new program to address the first/last-mile problem, which describes the challenge of connecting an individual from their destination to a central transportation hub and vice versa. Through NCTD+ Vista, individuals can take an affordable ride in one of NCTD’s ADA-accessible vans to the Vista Transit Station. Rides can cost as little as $1.50 to get to the Vista Transit Station.

The NCTD+ zone serves the greater Vista area, where
individuals can request rides to the Vista Community Clinic, Brengle Terrace Park & Moonlight Amphitheater, Food4Less, Boys & Girls Club, and more.

T-5: Implement the City’s Bicycle Master Plan
Goal Install an additional 12 miles of two-way bicycle lanes (Class II or better) by 2030.

Category Planning
Primary Department(s) Community Development; Engineering Status In Progress
Key Actions
Between 2020 and 2024, the City added 2.2 miles of separated bike lanes. In 2025, approximately 17 miles of Class II bike lanes were upgraded to Class IV protected bike lanes.

The City implemented approximately 11 miles of green paint along the sides of 10 intersections.

The Mar Vista Drive to Civic Center Drive portion (one mile) of SANDAG’s Inland Rail Trail is expected to be completed by 2027. Once complete, SANDAG is scheduled to begin construction on the final two-mile section within Vista from Civic Center Drive to North Avenue.

The current Bicycle Master Plan is outdated, and the City obtained a grant that will update it with a completion date in two years.

NCTD+ Vista
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Transportation & Land Use
Program Highlight:

E-Bike Safety Training & Rebate Program
The City’s E-Bike Safety Training and Rebate program returned for another year! In partnership with the San Diego County Bicycle Coalition, the City offered educational e-bike training sessions covering essential safety guidelines and hands-on instruction. In conjunction with the training sessions, the City provided rebates to increase e-bike accessibility for Vista residents.

The training session consisted of an in-person or virtual classroom-style presentation, a hands-on practical training course, and a community ride. The City offered training sessions in English and Spanish to increase accessibility to residents in our community. Participants who attended in- person training sessions were provided a free helmet.

After participating in the training, City residents were eligible to apply for a rebate (up to $450) on an Approved E-Bike purchase. Rebate value varied depending on the type of
training attended, purchase location, and income status.

City of Vista Annual Climate Action Plan Monitoring Report 2025 | 9 In celebration of California Clean Air Day, Cyclovia Vista was a free, family-friendly event that offered a unique way to explore Downtown Vista car-free by active transportation.

Cyclovia Vista was open to community members of all ages and abilities who wanted to celebrate sustainability, clean air, local businesses, and active transportation in the heart of the Historic Vista Village. The event was funded in part by the California Clean Air Day Micro-Grant.

Partnering with community stakeholders, the City offered multi- tiered bike rodeos, four community bike rides, free helmets, and giveaways from local businesses. This year, 19 vendors attended, 20 local businesses participated in activities, and over 100 people participated in community bike rides.
2025 Cyclovia Vista
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T-6: Increase density and mixed-use development
Goal Complete the Vista Palomar and Vista Melrose 47 Projects.

Category Planning
Primary Department(s) City Manager; Community Development Status Completed - Goal is met and could be surpassed by 2030.

Key Actions
The Vista Palomar project (100-room hotel and 191 condominium units) and Vista Melrose 47 (47 units) project were completed in 2024. The Vista Palomar project amended the General Plan to change the land use designation from Research Light Industrial to Mixed Use. The Vista Melrose 47 project amended the General Plan to change the land use designation from Rural Residential and Commercial to Mixed Use.

During the May 28, 2024, City Council Meeting, the City Council selected the Sustainable Focused Growth Land Use Alternative as the Preferred Land Use Alternative for the City of Vista General Plan Update 2050. Read more below.

The Sustainable Focused Growth Alternative expands mixed-use land-use opportunities along major transportation corridors and increases the density and intensity of mixed-use land uses within the downtown area. This Alternative achieves the overarching objectives of the General Plan Update by creating more opportunities for repurposing underutilized and vacant commercial properties along commercial corridors; generating more opportunities for housing and affordable housing; creating potential to increase mobility, bikability, and walkability options for the community; and providing opportunities for housing to be accessible to transit and biking.

The Sustainable Focused Growth Alternative introduces two new mixed-use land use designations that provide greater flexibility for the development of mixed-use projects at higher intensities within intentionally focused areas of the city, including the Mixed-Use General (MU General) and Mixed Use – Corridor (MU Corridor) land designations.

City of Vista Annual Climate Action Plan Monitoring Report 2025 | 10 Transportation & Land Use
Vista Palomar
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Energy
Energy consumption in the city includes electricity and natural gas consumption, which accounted for 45 percent of the City’s total emissions in 2012. Emissions reductions from the energy category are divided into two strategies:
reducing energy consumption and increasing the use of renewable energy sources. The success of these strategies relies on coordination with local utilities and organizations, community participation, and the administration of new or revised local policies and programs. These strategies can provide co-benefits, including reduced energy use, cost savings, improved air quality, increased local green jobs, and greater resilience to climate change.

Electricity and natural gas consumed in buildings account for the majority of the City’s GHG emissions in the energy category. Under Strategy 4, emissions reduction is achieved by completing lighting and mechanical energy efficiency projects outlined in the 2018 energy audit (E-1). All projects were completed. Staff will continue to pursue energy efficiency projects in all new facility upgrades and maintenance, and will continue to research grants that could further enhance energy efficiency at city facilities. In addition, the San Diego Regional Energy Network (SDREN) is launching the “Climate Resilience Leadership Program” this year, which will remove barriers to public agencies completing energy efficiency projects by providing technical assistance, incentives, and project management support.

Under Strategy 5, emissions reduction is achieved by increasing the supply of renewable energy for residential, commercial, and municipal operations within the city, and increasing the amount of onsite renewable energy at existing municipal and public school facilities (E-2 and E-3). The City has completed PV installation at Public Works and the Civic Center, and will complete installation at Fire Station 3 by February 2026. The City also plans on expanding the solar streetlight project. While these lights are additional locations and do not replace old lights, the project still demonstrates a commitment to PV installations where applicable. Staff will continue to pursue grants and other opportunities to add solar to city facilities, including researching the potential for battery storage.

Internally, the City has achieved at least 90% renewable or carbon-free electricity by opting to use 100% renewable energy for all city-owned facilities and operations, leading by example for its residents and businesses. The City has 39,565 eligible accounts enrolled in Clean Energy Alliance (CEA). Staff will continue to provide outreach and education to residents and businesses, as one of the Council’s 2024-2026 goals is to ensure a high enrollment rate in the CEA program.

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Energy
City of Vista Annual Climate Action Plan Monitoring Report 2025 | 12 Strategy 5: Increase Renewable and Zero-Carbon Energy
E-2: Continue PV installation at municipal facilities.

E-3: Join a program to increase grid supply renewable and zero-carbon electricity.

E-2: Continue PV installation at municipal facilities.

Goal Install 400 kW new behind-the-meter PV at city facilities by 2030.

Category Municipal Operations
Primary Department(s) Public Works; Engineering
Status Complete - Goal is met and could be surpassed by 2030.

Key Actions
The Civic Center solar carport project was completed in June 2025 (621 kW behind- the-meter PV). This project has been providing an average of 83.69 MWh since installation and activation, and has significantly reduced the energy costs of the Civic Center. The Fire Station 3 solar carport project is estimated to be completed in December 2025.

Solar streetlights were installed at 12 pilot locations. Engineering is currently working on the RFP to put out to bid in which 85 more solar lights are expected to be installed throughout the city.

Strategy 4: Increase Building Energy Efficiency
E-1: Implement energy efficient projects in municipal facilities E-1: Implement energy efficient projects in municipal facilities.

Goal Complete energy efficiency projects identified in the 2018 energy audit that will reduce municipal facility energy use by 1 million kWh by 2030.

Category Municipal Operations
Primary Department(s) Public Works
Status Complete - Goal is met and could be surpassed by 2030.

Key Actions
All energy efficiency projects identified in the audit were completed. No new projects have been implemented in 2025. Energy efficiency will continue to be considered in future remodels or renovations to city facilities.
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E-3: Join a program to increase grid supply renewable and zero-carbon electricity.

Goal Achieve 90% renewable or zero-carbon electricity by 2030.

Category Financing and Incentives; Partnerships; Education and Outreach Primary Department(s) City Manager
Status In Progress - Likely to be met by 2030.

Key Actions
In 2024, the City Council elected to opt for 100% renewable energy with Clean Energy Alliance (CEA) for all city facilities and operations, so the goal was completed internally.

The City overall has a 94.54% participation rate in CEA and achieved 99% of its total power sales being at least 50% renewable/75% carbon-free. The City is on track to meet the current State of California RPS standard of 52% renewable resources by the end of 2027. In addition, CEA has a goal outlined in the Joint Powers Authority Agreement of a 100% renewable energy portfolio no later than 2035.

Clean Energy Alliance (CEA) is the default power provider for the cities of Vista, Carlsbad, Del Mar, Escondido, Oceanside, San Marcos, and Solana Beach.

CEA is a Community Choice Aggregator that allows its cities to purchase electricity from alternative suppliers while still delivering power through San Diego Gas & Electric (SDG&E) transmission and distribution lines. The program enables local control over electricity sources and the potential to choose greener power at competitive prices. Energy options include:

Clean Impact (opt-down): Minimum 50% renewable energy content Clean Impact Plus (default): 50% renewable energy content/75% carbon-free energy content
Green Impact (opt-up): 100% renewable energy content
Energy
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Solid Waste
City of Vista Annual Climate Action Plan Monitoring Report 2025 | 14 GHG emissions are generated through the disposal of solid waste and off-gassing at landfills. Significant GHG emissions reductions could be achieved by changing individual behavior, partnering with local waste haulers, and outreach to residents and businesses.

The City works closely with its waste hauler, EDCO, to educate businesses and residents on waste diversion, organics recycling, and waste reduction methods. To aid diversion efforts, the City has been implementing a three- bin waste system throughout all city-owned facilities, designating separate bins for landfill, recycling, and organic waste. Additionally, the City has been working on education and outreach for its municipal paper procurement policy (VMC 3.08.170) to align with SB 1383's procurement requirements. These requirements outline the minimum recycled content for paper products purchased by jurisdictions.

While achieving 85% waste diversion by 2030 presents challenges, efforts are ongoing to move toward this target (W-1). Staff rely heavily on our contractors and partners to help educate our businesses and residents about proper disposal. Staff will continue to work with our partners to ensure compliance with state law and explore initiatives to boost the City’s diversion rate.

In 2021, the City passed two ordinances regarding polystyrene (Styrofoam) and single-use plastics distributed by food service providers. The ordinances prohibit food service providers from distributing Styrofoam products and limit their distribution of single-use plastics unless requested by the customer. While this program does not directly influence the implementation of CAP measure W-1, the City’s goal is to provide as much education and outreach to businesses as possible to support a Cleaner Vista and increase recycling as businesses transition to recyclable plastic or compostable paper takeout containers.

Tri-Bins at the City
The City of Vista has been rolling out a new tri-bin
system across all its municipal buildings to improve
waste-sorting habits and ensure compliance with
SB1383 – a California law aimed at reducing methane
emissions by diverting organic waste from landfills. City Staff ditched their personal desk trash cans and began
using the centralized tri-bins throughout all
workspaces. Along with the introduction of tri-bins,
City Staff launched a series of educational signs
explaining which materials go into each bin to prevent
contamination of waste streams.
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Strategy 6: Reduce and Recycle Solid Waste
W-1: Reduce solid waste disposal and increase recycling.

W-1: Reduce solid waste disposal and increase recycling Goal Achieve 85% waste diversion citywide by 2030.

Category New Ordinances and Code Updates; Partnerships
Primary Department(s) Public Works
Status In Progress
Key Actions
The City of Vista is implementing a three-bin waste management system across all its municipal buildings to improve waste sorting and ensure compliance with SB 1383.

The City is currently in compliance with state law, based on the state’s diversion rate methodology, which includes all disposals attributed to the City, not solely those recorded by EDCO. With this methodology, the City’s 2024 pounds per person per day was 5.8, and the waste diversion rate was 55.4%.

Staff are working with the Solana Center for Environmental Innovation for the City’s food recovery programming. Currently, there are 90 commercial edible food generators and 14 food recovery services and/organizations located within the City. In 2024, 1,067,616 lbs of edible food was recovered by local food recovery organizations and services.

Solid Waste
City of Vista Annual Climate Action Plan Monitoring Report 2025 | 15 I Love A Clean San Diego Ash Cans Program
Since 2009, I Love A Clean San Diego (ILACSD) has participated in Keep America Beautiful’s Cigarette Litter Prevention Program to install cigarette ash cans and provide resources and education to all members of San Diego County. The City’s Ash Can program started in January 2024 with the donation of three cigarette butt cannisters (ash cans) by the Surfrider Foundation. The City partnered with ILACSD and installed 15 cigarette butt ash cans in high-traffic areas to combat tobacco litter on streets and in storm drains. The ash cans provide an alternative to disposing of cigarette butts in planters, on streets, or on sidewalks.

ILACSD maintains and services the cans, and all collected cigarette butts are sent to a specialized recycling facility to be transformed into outdoor furniture, shipping pallets, and more. To support this program, residents can become “Butt Canister Ambassadors,” who are responsible for emptying ash cans and removing graffiti and stickers monthly.
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Carbon Sequestration is the process of capturing and storing carbon dioxide (CO2) to reduce its concentration in the atmosphere and mitigate climate change.

Carbon sequestration is the process of removing atmospheric carbon dioxide (CO2) through artificial or natural methods. It occurs daily as part of the natural carbon cycle, in which photosynthesis converts atmospheric CO2 into oxygen and carbon-based plant matter. Trees can be significant sources of carbon storage and sequestration due to their size and longevity, and they provide essential habitat for local fauna. Communities can enhance their carbon sequestration potential by increasing the volume and rate of planting trees and nurturing an urban canopy.

Increased tree plantings provide co-benefits, including improved air quality, community and public health benefits through shade, and positive impacts on mental health.

With Strategy 7, the City focuses on increasing the number of new trees planted in public areas and at new developments to increase carbon sequestration. The City is on track to meet its tree canopy coverage and planting goals outlined in the 2021 CAP Update. In the past four years, the city has planted nearly 1,000 trees through projects and programs in development that promise to continue increasing planting (C-1).

In addition, the City’s landscaping manual for new developments was updated to require one tree per four to six parking spots, depending on the development type (C-2). The City has a grant-funded project in development to plant trees and install irrigation along the North Santa Fe corridor, located within one of Vista’s disadvantaged communities. The City also received a grant from the Governor’s Office of Land Use and Climate Innovation’s Extreme Heat and Community Resilience Program to assess the current tree canopy and develop a Public Tree Master Plan in partnership with West Coast Arborists to recommend tree planting sites to reduce urban heating impacts.

The City’s Residential Free Tree Giveaway Program returned for a second year with success, allowing residents and businesses to receive a free tree by delivery or pickup, or to be reimbursed for purchasing a tree at a local Vista nursery.

Carbon Sequestration
City of Vista Annual Climate Action Plan Monitoring Report 2025 | 16 Mulch & Compost Giveaway Program
In the spring, the City’s Public Works team relaunched its free mulch and compost giveaway in partnership with EDCO. On the first Friday, Saturday, and Sunday of every month, free mulch and compost are available for residents to pick up off Vale Terrace Dr and Williamson St. This program helps improve plant growth and health, control weeds, reduce erosion, moderate soil temperature, and conserve water by retaining soil moisture.
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C-1: Increase tree planting at municipal facilities and public rights-of-way.

Goal Plant an average of 100 trees annually through 2030 (1,300 trees by 2030).

Category Municipal Operations; Partnerships
Primary Department(s) Public Works
Status In Progress - Likely to be met by 2030.

Key Actions
Since October 2024, 12 trees were planted at Wiivay Park, eight were planted on S.

Santa Fe Drive, and three were planted at Adobe Estates and N. Santa Fe Drive.

Current projects in progress include: N. Santa Fe Drive Re-Development, Inland Rail Trail Development, Avenida de La Plaza & Avenida de Benito Juarez Park Development, Hacienda & Matagual Park Development, and Breeze Hill Park. The City plans to plant around 125 trees in the median and along both sides of N. Santa Fe with irrigation.

The City received a grant from LCI’s Extreme Heat and Community Resilience Program to assess the current tree canopy and develop a Public Tree Master Plan. In addition, in the 2025 Tree Giveaway program, two residents requested to plant their tree in the public right-of-way, bringing the total public trees planted since 2020 to 895 trees.

Strategy 7: Carbon Sequestration
C-1: Increase tree planting at municipal facilities and public rights-of-way.

C-2: Increase tree planting at new private properties.

Plan Vista Parks consists of the City’s Recreation and Community Services Department’s Needs Assessment, Comprehensive Action Plan, and site-specific master plans. During the winter of 2024-25, the City launched a Needs Assessment Survey to understand community priorities and guide decisions concerning the Parks and Recreation Master Plan. In partnership with Next Practice Partners and RHA Landscape-Architects and Planners Inc., the City will be developing its Comprehensive Plan and concept plans for Brengle Terrace Park, Matagual Drive Park, and Breeze Hill Park. Visit
planvistaparks.com to view the park concept plans that feature new splash pads, increased tree canopy, and new shade structures.

City of Vista Annual Climate Action Plan Monitoring Report 2025 | 17 Carbon Sequestration
Plan Vista Parks
Brengle Terrace Park Matagual Park Breeze Hill Park
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C-2: Increase tree planting at new private properties.

Goal Plant an average of 500 new trees annually at new developments through 2030 (5,500 net new trees by 2030).

Category New Ordinances and Code Updates; Education and Outreach Primary Department(s) Community Development; Public Works Status In Progress - Likely to be met by 2030.

Key Actions
The City updated its landscape manual in 2022 to require one tree per 4-6 parking spaces, depending on the development type. Based on landscape plans from completed projects in 2025, a total of 643 trees have been planted at new developments, including 138 at Single-Family Residential Developments, 181 at MultiFamily Developments, and 324 at Commercial Developments, which increases the total of new trees planted at new developments since 2020 to 2,909 trees.

Additionally, the City increased tree planting at existing private properties through its Free Tree Giveaway Program for residents and businesses by giving away over 400 trees.

Read more below.

Program Highlight:

Vista Free Tree Giveaway Program
Vista hosted its second Residential Free Tree Giveaway
Program this year. The purpose of this program was to increase local tree canopy on private properties to help mitigate the effects of climate change and improve wildlife habitat. Trees and pollinator plants advance environmental equity, instill a sense of belonging, and improve overall health and quality of life for residents and visitors.

Through this program, City residents were eligible for one free tree or pollinator plant, and licensed City businesses were eligible for three trees or plants to plant at their property. The trees were provided and delivered by Devil Mountain
Wholesale Nursery, a local Vista business.

To celebrate Arbor Day, the program launched on April 23, 2025, and expanded its efforts to businesses, in addition to City of Vista residents and property owners. The tree giveaway this year has been successful, with over 400 trees given away from a diverse range of species and pollinators.

Carbon Sequestration
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Education & Outreach
City of Vista Annual Climate Action Plan Monitoring Report 2025 | 19 The City’s small but mighty CAP team participated in various events to promote environmental programs, raise awareness of sustainability initiatives, and keep Vista beautiful. Community engagement is a key component of implementing the City’s CAP and reaching its goals. It fosters shared responsibility for climate goals, generates relevant solutions, and ensures that equitable and effective actions are pursued.

The City continues to engage with its community and connect with residents to hear their ideas, needs, and wants for the future of Vista to bridge the gap between policy and implementation. In 2025, City Staff attended or hosted over 25 public environmental events, including Environmental Commission meetings, E-bike Training Sessions, Cyclovia Vista, Earth Day, Green Ribbon Cuttings, and more.

Engaging the City’s local businesses is also critical for implementing the City’s CAP. Staff have been working on education and outreach to businesses on the City’s polystyrene (Styrofoam) ban and single-use plastics ordinance. Through Vista’s Green Business Network, the City encourages businesses to adopt sustainable practices, such as utilizing SANDAG’s vanpool program, reducing energy usage, and opting for safer cleaning products.

Environmental Commission
The Environmental Commission promotes and supports the City’s climate and environmental responsibility goals and makes recommendations to the City Council and City Manager on matters relating to environmental health, environmental conservation, environmental justice, and environmental sustainability in the City. The Commission identified and approved the following focus areas: Solid Waste Reduction, CAP Update Review, Beautify Vista, Greening Vista, Sustainability Outreach, Litter Abatement, Energy Efficiency, and Sustainable Transportation. With these focus areas in mind, they created a list of projects with subcommittees, which Council approved in their 2025-2027 Workplan at the May 27, 2025, Council meeting. 01/13/2026
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Green Ribbon
Cutting Ceremonies
Education & Outreach
Dr . Bronners
Vista Public Library
Vista Public Works
City of Vista Annual Climate Action Plan Monitoring Report 2025 | 20 This year, the City launched its own local Green
Business Network (GBN) in partnership with the US
Green Building Council - California (USGBC-CA). The
Green Business Network program provides free
consulting and certification services from the USGBC-
CA for over thirty types of businesses. By joining the
network and working towards certification,
businesses learn how to incorporate sustainable
actions in key areas, including energy, pollution
prevention, solid waste, transportation, water, and
community engagement.

The program aims to bring together businesses eager
to promote sustainable stewardship in the
community and to further support the City’s
commitment to climate and environmental
responsibility, as outlined in the CAP . Businesses can grow while saving money, increasing efficiency, and
becoming a recognized sustainability leader. In 2025,
Vista’s Green Business Network grew to four certified
businesses and hosted three green ribbon-cutting
ceremonies to celebrate Green Business
Certifications.

Certification Levels
Entry: Registered on Green Biz Tracker and working
towards cost-effective measures to reduce energy,
water, and waste.

Certified: Working towards official certification,
focusing on both structural and behavioral measures,
through implementing advanced sustainability
practices.

Innovator: Working to establish strategic cutting-edge
sustainability practices with a larger focus on
community leadership and implementing policies in
business practices.

Program Highlight:

Vista Green Business Network
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Equity & Jobs
City of Vista Annual Climate Action Plan Monitoring Report 2025 | 21 While the City is fortunate not to have a majority disadvantaged population at present, the City continues to focus on our communities of concern, who face greater economic, health, and environmental burdens than others within the City. The City primarily applies for grants that are targeted to disadvantaged and environmental justice communities. Through grants such as these, the City can fund projects to support tree planting and extreme heat mitigation, active transportation infrastructure, public transportation, and more. At all public meetings, including Environmental Commission and City Council meetings, members of any community can participate and provide input, which helps guide the City’s sustainability programming.

The City’s current CAP does not outline the creation of green jobs, yet the City fully supports this effort. Creating jobs that benefit the environment or conserve natural resources not only beautifies the city but also boosts the local green economy. From 2022 to 2024, the City created four permanent roles, including the CAP Program Administrator position and Community Improvement team positions. Offering entry-level experience, the City hosted multiple high school and college interns to assist with the City’s sustainability programming. This year, the City became a host for the CivicSpark Fellowship program, which places a full-time fellow at its site to support capacity-building projects within the Sustainability field. The City welcomed its first fellow in January and its second fellow in October to help implement CAP measures, support environmental programs, and facilitate community outreach.

In addition, as part of the implementation efforts outlined in the CAP, the City partners with and uses several businesses that provide green services, such as sustainable transportation planning, solar panel and EV charging installations, and clean energy procurement.

Get Involved with the CAP Update!
The City’s current CAP was updated in 2021. In 2026, the City plans to conduct a CAP update to evaluate progress on sustainability measures and goals and to ensure CAP measures remain implementable and feasible, given changing conditions or demands and new technologies not considered in previous CAPs. The City is committed to creating a CAP that both serves the community and the environment. With an updated CAP , it aims to create a goal-and-strategy framework to protect the public’s health and safety, improve the quality of life, and sustain the environment. During this process, the City will work with consultants, internal stakeholders, external stakeholders, and residents to produce a document that reflects the community's vision.

Residents will have the opportunity to provide their vital input on transportation, energy, solid waste, carbon sequestration, and more at community workshops. For more information and how to get involved, please visit vista.gov/cap.
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CITY OF VISTA
City Manager’s Office
Climate Action Plan
vista.gov/cap
For questions, contact
[email protected]
Acknowledgements
City of Vista
Clean Energy Alliance

SANDAG, STS
Joshua Sino Cruz, Assistant to the City Manager
Cassidy McCarthy, CAP Program Administrator
Kainani Tacazon, CivicSpark Fellow
Leanne Ly, CivicSpark Fellow
Tiffany Reynolds, Key Accounts Analyst
Trevor Hill, Consultant
Public Works
Cirilo Mariscal, Operations Manager
Leslie Webb Blanco, Administrative Programs Manager
Keith Gardner, Facilities/Utilities Supervisor
Yale Jeffrey, Supervisor - Parks
Engineering
Husam Hasinin, Engineering Division Manager
Jeanette Bradshaw, Capital Projects Manager
Daniel Carns, Capital Projects Manager
Community Development
Joe Vacca, Community Development Director
Michael Ressler, City Planner
Christopher Winters, Senior Planner
Nabil Chehade, Building Official
Nixy Flores, Supervising Development Services Tech
John Torres, Development Services Tech I
City Manager’s Office
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54%
24%
15%
3%
3%
1%
<1%

ON-ROAD TRANSPORTATION

ELECTRICITY

NATURAL GAS

SOLID WASTE
WATER

WASTEWATER

OFF-ROAD TRANSPORTATION
537,000 MT CO2e
Total GHG emissions
estimated for 2016
*This GHG inventory is based on 2016 data.

GHG INVENTORY *
100,093
population in 2016
19 square miles
30,681
occupied housing
units in 2016*
Current CAP progress:

Adopted 2012
Subregion:

North County Inland

JURISDICTION

QUICK FACTS
* Occupied housing does not include
group quarters.

RECENT ACCOMPLISHMENTS
1 priv
Host
at
ed a suc
e and public int
ces
er
sful CAP Upda
est gr
t
oups, w
e c
ebsite
ommunity outr
, survey
each pr
s, phot
ogr
o history).
am (6 meetings,
2 Received the 2019 Association of Environmental Professionals (AEP) Outstanding Public Involvement Award for CAP community engagement.
3 Updated the Energy Roadmap which will supplement the City's CAP. 4 Initiating process to evaluate Community Choice Energy (CCE) within the City. 5 Received funding to plant 550 new trees citywide.

The ReCAP Snapshot is prepared for the City as a part of the SANDAG Regional Climate Action Planning Framework (ReCAP) to support, but not replace, cities’ monitoring greenhouse gas (GHG) emissions and/or climate action plan (CAP) implementation over time. Climate planning activities vary by jurisdiction and are dependent on a variety of factors, such as funding and staﬀ capacity. As the ﬁrst edition of Snapshots (November 2019), this document will set a baseline for monitoring trends into the future. More information, including a FAQ document and Methods and Data Sources Summary, is available at www.sandag.org/climate.

SNAPSHOT

CITY OF VISTA
CAP
Re
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EXHIBIT 3
ReCAP Snapshot – November 2019 Edition City of Vista | * Snapshot activity data is from the years 2016 through 2018, depending on the most recently available year for each activity. Activity data represents a single year.
43% renewables in
grid electricity supply
35 MW PV online
47 kW total PV capacity
471,543 MWh
of electricity consumed

14.7 million therms
of natural gas consumed
9,007 MWh
electricity saved through
SDG&E programs

5,605 MWh
of electricity consumed
44,055 therms
of natural gas consumed
1 energy eﬃciency project
installed, which resulted in
ﬁrst-year reductions of:
19,244 kWh
20 public electric
vehicle chargers
6,277
clean vehicles registered
(9% total registered vehicles)
32 total miles of bike lanes
12,229 passengers on
and oﬀ transit per weekday
4 local businesses
participating in SANDAG
iCommute program events
2 electric vehicle chargers
4 clean vehicles in ﬂeet
50 trees planted annually
108 gallons
water used/person/day
61 gallons wastewater
produced/person/day

5.4 lbs waste disposed
in landﬁll/person/day
58% waste diverted
MUNICIPAL (DATA YEAR: 2018)
COMMUNITY-WIDE (DATA YEAR: 2016–2018) COMMUNITY-WIDE (DATA YEAR: 2016–2017) MUNICIPAL (DATA YEAR: 2018)
COMMUNITY-WIDE (DATA YEAR: 2016)
MUNICIPAL (DATA YEAR: 2018)
COMMUNITY-WIDE (DATA YEAR: 2016)
COMMUNITY-WIDE (DATA YEAR: 2016–2018)
MUNICIPAL (DATA YEAR: 2018)

TRANSPORTATION ENERGY EFFICIENCY
WATER + WASTEWATER

CARBON SEQUESTRATION

SOLID WASTE

RENEWABLE ENERGY
=
These select activity data represent best available data* for common GHG reduction activities included in local CAPs across the SANDAG region and may not align precisely to GHG reduction measures and/or the metrics identiﬁed within a jurisdiction’s CAP. Community-wide activities occur within a jurisdiction's boundaries; municipal activities occur at City-owned facilities. For more information on data sources, the Methods and Data Sources Summary is available at www.sandag.org/climate.

ReCAP ACTIVITY DATA FOR THE

CITY OF VISTA
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-

0.2 0.4

0.6 0.8

1.0 1.2

1.4 1 2 3 4 5 6 7 8 9 10 11 12
Billion Miles
Month
Image 1: Total Freeway Vehicle Miles Traveled in
San Diego Region (2019, 2020, 2021)
2019
2020
2021
102,928
population in 2
020
19 squar
e miles
31,537
oc
cupied housing
units in 20
20 Current CAP progress:

Updated 2021
Subregion:

North C
ounty Inland
VISTA

QUICK FACTS
City of Vista

SNAPSHOTCAP
Re

OFF-ROAD

TRANSPORTATION

ELECTRICITY

NATURAL GAS

SOLID WASTE
WATER

WASTEWATER
*This GHG inventory is based on
best available data from 2020
for all listed sectors and excludes
on-road transportation
2020 GHG
Inventory*
The ReCAP Snapshot is prepared for the City as
a part of the SANDAG Regional Climate Action
Planning Framework (ReCAP) to support, but
not replace, cities’ monitoring of greenhouse gas
(GHG) emissions and/or climate action plan (CAP)
implementation over time. The 2020 Snapshots are
unique as the Covid-19 pandemic had impacts on
our day-to-day activities in 2020. More information,
including a FAQ document is available at
FAQ (sandag.org).

Source: PeMS, Caltrans. SANDAG 2020 State of the Commute Report Region wide peak
period highway
travel was down
-16.7% in 2020
from 2019
135,000
76,000
17,000
5,000 3,000
2 6,000
-
50,000
100,000
150,000
MT CO2e
0 Image 2
The 2020 GHG emissions inventory was prepared using the best available data for each emissions category and does not include on- road transportation. The activity data for electricity, natural gas, solid waste, and water sectors are based on tracked and observed usage for the year and therefore, correctly reflect the impacts of Covid-19. However, for on-road transportation, the vehicle miles traveled (VMT) data are estimates from the SANDAG activity based model (ABM). The most recent SANDAG activity based model, ABM2+, was last calibrated with observed data from 2016 and forecasts 2020 VMT. While transportation historically accounts for the largest share of GHG emissions in an inventory, the forecasted VMT does not take into account the impacts of the Covid-19 pandemic and cannot be updated to provide 2020 VMT data for each jurisdiction. Caltrans PeMS data provides observed regional VMT on freeways for 2020. Image 1 compares the observed VMT on freeways in the San Diego region for the years 2019, 2020 and 2021. The observed data is only available for freeway and it cannot be scaled down to individual jurisdictions which have different configuration of roads. While other sources of data and anecdotal experience show lower VMT in 2020, there is no data for how each jurisdiction’s VMT changed during 2020. The Caltrans PeMS data set shows similar travel trends in 2021 as in 2019 which suggests that lower VMT in 2020 is likely due to the impacts of the Covid-19 pandemic and may not sustain long term. GHG emissions inventories are one tool to support, but not replace, monitoring of CAP implementation at the local level. Together, a GHG emissions inventory and activity data reflect CAP implementation progress.

NOT

AVAILABLE

ON-ROAD

TRANSPORTATION
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EXHIBIT 4
=

5.4 lbs waste disposed
in land
fill/person/day
58% waste diverted
417,544 MWh of electricity
consum
ed
14 million therms
of natural gas c
onsumed
31% renewables in SDG&E
electricity supply
52 MW PV Capacity
47 kW PV Capacity

COMMUNITY-WIDE

MUNICIPAL
Transportation
Water + Wastewater
Solid Waste
Energy Use
Renewable Energy
23 public electric
vehic
le chargers
11,673 alternative fuel
vehicles (12
% of total
registered vehicles)
1,064 zero emission
vehicles
(1% of t
otal registered vehicles)
34 total miles of bicycle
lanes
10,166 passengers on and
off transit per w
eekday
2 local businesses
participating in SANDAG
iCommute program events
4 electric vehicle chargers*
4 clean vehicles in fleet
109 gallons
of wat
er used/person/day

64.5 gallons of wastewater
produced/person/day

MUNICIPAL
These select activity data represent data for the year 2020 for common GHG reduction activities included in local CAPs across the SANDAG region and may not align precisely with GHG reduction measures and/ or metrics identified within a jurisdiction’s CAP. Community-wide activities occur within a jurisdiction’s boundaries; municipal activities occur at City-owned facilities. For more information on data sources, the Methods and Data Sources Summary is available at sandag.org/climate.

ReCAP Activity Data for the
Cit
y of Vista
City of Vista | 2020 ReCAP Snapshot - April 2023
*EV chargers include both municipal fleet and
publicly available chargers.
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EXHIBIT 5
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EXHIBIT 6
INLAND RAIL TRAIL –

SAN MARCOS TO VISTA

FACT SHEET
Transportation
The Project
The Inland Rail Trail is a proposed 21-mile
Class I bikeway that will run through the
cities of Escondido, San Marcos, Vista,
and Oceanside, as well as a portion of
the unincorporated County of San Diego.

A Class I bikeway is a multi-use path
that is physically separate from motor
vehicle traffic. The easternmost section
of the Inland Rail Trail was completed
in 2009 by the cities of Escondido and
San Marcos and extends seven miles
between the Escondido Transit Center
and the intersection of West Mission
Road and North Pacific Street in the City
of San Marcos.

The San Marcos to Vista segment of
the Inland Rail Trail will be a seven-mile
Class I bikeway. The project begins at
the intersection of West Mission Road
and North Pacific Street in San Marcos,
and ends at the intersection of North
Melrose Drive and West Bobier Drive in
Oceanside. When completed, the path
will provide access to five SPRINTER
stations. The project is generally located
in the North County Transit District
(NCTD) right-of-way.

The westernmost portion of the Inland
Rail Trail, which will extend the bikeway
seven more miles from the intersection
of North Melrose Drive and West Bobier
Drive to Wisconsin Avenue in the City of
Oceanside, will be part of a future project.

Project Features
The San Marcos to Vista segment of the
Inland Rail Trail will generally consist of
an eight to ten-foot-wide trail with a two-
foot-wide unpaved shoulder on each for
a total width of 12 to 14 feet. Additional
project features include:
» Fencing on both sides of the bikeway
(where necessary)
» Landscaping
» Lighting
» Retaining walls in areas with steep slopes
» SPRINTER connections and rest stops
» Drainage improvements
» A bridge over Buena Creek
» Minor intersection crossing
improvements
(Continued on reverse)
401 B Street, Suite 800
San Diego, CA 92101
(619) 699-1900
Fax (619) 699-1905
SANDAGregion
SANDAGregion
SANDAG
SANDAGregion
SANDAG
SANDAG.org
S
S
S
S S
S
S
S
S
S
S
S
S

OCEANSIDE

CARLSBAD

PACIFIC
OCEAN

COUNTY OF

SAN DIEGO

SAN MARCOS

ESCONDIDO
VISTA

MAR VISTA DRIVE

CIVIC CENTER DRIVE

CHERIMOYA DRIVE

NORTH PACIFIC STREET

NORTH MELROSE DRIVE NORTH DRIVE
S
Phase 1: Completed - Opened to the public in February 2017 (1 mile) Phase 2: Completed - Opened to the public in January 2021 (3 miles) Phase 3: In Final Design - Construction anticipated to begin in 2023 (1 mile) Phase 4: In Final Design - Construction anticipated to begin in 2026 (2 miles) SPRINTER station
Previously Completed Segment
Future Segment
Legend:

GO by BIKE Program
Scan the QR code to visit
the project webpage for the
Inland Rail Trail
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EXHIBIT 7
The Need
The Inland Rail Trail is considered a
priority project by SANDAG and is
an important part of the San Diego
Regional Bike Plan Early Action Program
(EAP). The completion of this trail and
other bikeways will help create a more
comfortable, convenient, and connected
regional bike network.

The EAP is an initiative that was
approved by the SANDAG Board of
Directors in 2013 to build a regional
network of high-quality bikeways
and complete streets that reimagine
how we use space on our roadways.

Together, these projects aim to make
it easier, safer, and more practical for
people of all ages and abilities to use
active transportation, including biking,
walking, skating, scooting, and using a
wheelchair.

Planning for a more bike-friendly region
helps address complex and interrelated
issues, including traffic congestion, air
pollution, climate change, public health,
and livability. By creating a robust
regional bike network by 2050, the plan
can make a difference in these areas of
concern, thereby improving existing and
future quality of life in the San Diego
region.

Project Status –
San Marcos to Vista Segment
Phase 1: Construction of the one-mile
segment that extends between North
Pacific Street and Cherimoya Drive in the
City of San Marcos began in 2015 and was
completed and opened to the public in
February 2017.

Phase 2: This phase was divided into
south and north segments, which were
completed and opened to the public in
January 2021.
- Construction of the south segment that
extends 2.5 miles between Cherimoya
Drive and Mar Vista Drive through
unincorporated San Diego County and
the City of Vista began in late 2016.
- Construction of the north segment that
extends a half-mile between North Drive
in the City of Vista and North Melrose
Drive in the City of Oceanside began in
late 2017.

Phase 3: Construction of the one-mile
segment that will extend between Mar
Vista Drive and Civic Center Drive in the
City of Vista is expected to begin in 2023
and open to the public in 2024.

Phase 4: Construction of the remaining
two miles that will extend between Civic
Center Drive and North Drive in the City
of Vista is expected to begin in 2026 and
open to the public in 2029.

Project Costs –
San Marcos to Vista Segment
The current budget for the project is $37.1
million, which is funded by a variety of
sources, including the regional TransNet
half-cent sales tax administered by
SANDAG.

For More Information
Visit KeepSanDiegoMoving.com/
InlandRailTrail or contact the SANDAG
GO by BIKE Team via email at
[email protected] or
by phone at our toll-free construction
hotline: (833) 899-BIKE (2453).

May 2022
6747
Brought to you by the SANDAG TransNet Program
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Prepared by
Stephen Brett Reno
Lake Casco, PE
TRC Energy Services
9685 Research Drive
Irvine, CA 92618
City of Vista
200 Civic Center Dr.,Vista, CA 92084
Comprehensive Energy Audit Report
April 17, 2018
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EXHIBIT 8
Energy Audit Report | City of Vista Government Facilities

TRC Energy Services 1 April 17, 2018
Table of Contents

1. Purpose of the Audit .............................................................................................................................. 2

2. Facility Description ................................................................................................................................. 3

3. Energy Savings and Cost Summary ...................................................................................................... 4

3.1 Mechanical Systems ............................................................................................................................ 6

3.2 Lighting Systems ................................................................................................................................. 8

3.3 Controls Systems .............................................................................................................................. 10

3.4 Lighting Energy Efficiency Measures (EEM) ..................................................................................... 11 EEM 1 – Replace and retrofit exterior fixtures with new LED fixtures and retrofit kits .............. 11 EEM 2 – Replace and retrofit interior fluorescent troffers with new LED fixtures and LED retrofit kits .......................................................................................................................................... 12 EEM 3 – Replace and retrofit recessed can CFLs with recessed can LED retrofit kits .............. 13 EEM 4 – Upgrade fluorescent MR16 lamps to LED MR16 lamps .................................................. 14 EEM 5 – Upgrade non-incentivized miscellaneous lighting to LED ............................................. 15 EEM 6 – Implement Advanced Lighting Controls ........................................................................... 16

3.5 Mechanical Energy Efficiency Measures (EEM) ............................................................................... 18 EEM 7 – Install variable frequency drives on Wave Water Park pool pumps .............................. 18 EEM 8 – Optimal Start/Stop .............................................................................................................. 19 EEM 9 – Implement Occupancy-Based Zone Setback Controls ................................................... 20 Attachments ................................................................................................................................................ 21

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TRC Energy Services 2 April 17, 2018

1. Purpose of the Audit
TRC Energy Services has completed a HVAC and Lighting audits various government facilities for the City of Vista and identified energy efficiency opportunities that have the potential to reduce total costs by $112,172 annually while also improving building comfort and safety, and reducing maintenance costs. This report details the audits for the City of Vista’s Civic Center, Public Works Department, and Wave Water Park.

The City may be able to implement some of the recommended measures without detailed engineering.

Other measures will require more detailed engineering analysis of feasibility and constructability. This study does not include specific design instructions and is not intended as a design document. Projects have not been developed to design level. The design professional or other persons following the recommendations shall accept responsibility and liability for the results.

As technical consultants TRC Energy Services remains product and vendor neutral. The products presented in this report represent examples of the possible products that could be used for the project. The products were chosen based on their technological feasibility, efficiency and impact on the project economics. The analysis herein is based on the performance and pricing of these particular products. It should be noted that if the City would like to move forward with products other than those shown in this report, the analysis would need to be revised based on updated product performance and costs.

Acknowledgments

Special thanks to Keith Gardner and Mickey Romero of the City of Vista, Anna Lowe of the San Diego Association of Governments (SANDAG), as well as Adrian Salas and Chris Nanson of San Diego Gas & Electric (SDGE) for all their help and cooperation throughout the audit and reporting process.

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TRC Energy Services 3 April 17, 2018

2. Facility Description
The scope of this audit report covers (3) sites – The Vista Civic Center, Public Works facility, and Wave Water Park.

Site Address SA Number Annual kWh
Civic Center 200 Civic Center Dr, Vista 92084 6542325866 1,335,989 Public Works 1165 E Taylor St, Vista 92084 9921051273 173,776 Wave Water Park 101 Wave Dr, Vista 92084 7606487402 586,284

Civic Center

The Vista Civic Center property contains parking, a garden, and a 100,000 sqft building constructed in 2010. The building houses a number of offices for public servants, numerous conference rooms, and a community room attached with kitchens and an event area. City council meets in the Center’s council chambers twice a month. The Civic Center is occupied from 6am to 6pm Monday through Friday.

The property, split into two buildings varying from one to three floors, is heated and cooled by (6) AC units that operate from 4am to 5pm. The interior of the building is lit primarily by fluorescent T8 troffers and compact fluorescent can fixtures. The building’s exterior walkways are illuminated by compact fluorescent can fixtures and bollards.

Public Works Facility

The Public Works facility serves the nearby community with services such as street repair, graffiti cleanup, and sewer system management. Its property is made up of several buildings covering a total of 14,000 sqft that house staff offices, shop areas, a fuel station and fleet parking. The facility is typically occupied 40 to 50 hours per week, Monday through Friday with most staff gone by 4pm. Fridays experience reduced occupancy as an alternative work schedule has staff gone every Friday, but staying later Monday through Thursday.

The facilities buildings are of industrial-style single-floor design, with metal exterior walls and roofs.

Heating and cooling for the facility is provided by a mix of gas and DX packaged units. The interior of the facility is illuminated by a mix of fluorescent T8 and T12 fixtures. The exterior is lit by several different wattages of HPS wall packs and pole top mounted fixtures. Additional electrical loads include personal computers and shop equipment.

Civic Center Public Works

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TRC Energy Services 4 April 17, 2018
Wave Water Park

The Wave Water Park contains a large water slide, lazy river, competition pool, a playground for small children, and a concession area which sells food and swimming equipment. The park’s slide and lazy river are open for five months a year during the summer, from 6am to 8pm. The competition pool remains available year-round for local practice sessions and competitions, 6am-10pm for five months during the summer, and 5am-8am/12pm-10pm during the winter.

A small heat pump conditions the park’s front office, while small split units cool the snack bar. The majority of the interior of the facility is illuminated by fluorescent T8 fixtures, but T12s remain in the snack bar, front office and patio covers. Many types of HID flood lighting illuminate the parks’ exterior areas. The park’s pools are filtered by (6) pool pumps which cycle water at a constant speed.

Wave Water Park

3. Energy Savings and Cost Summary
Based on the site audits, TRC identified various energy efficiency measures. We sub-divided the measures into four categories:

1. Interior Lighting
All measures involving the illumination of building interiors.

2. Exterior Lighting
All measures involving the illumination of building exteriors, walkways, and parking lots.

3. Advanced Lighting Controls
All measures relating to advanced control systems at the Civic Center, including occupancy sensors, daylighting sensors, and HVAC system optimization.

4. Pool Pump VFDs
Relating to the installation of pool pump VFDs at Wave Water Park, along with associated control systems.

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TRC Energy Services 5 April 17, 2018
TRC did not consider onsite generation technologies such as renewable energy as a part of this study.

Also, the audited sites are not enrolled in any SDGE demand generation (DG), demand response (DR), or permanent load shifting (PLS) programs. The Vista Civic Center manages its own demand response system without assistance from SDGE in order to avoid peak demand charges.

While HVAC systems were audited, their associated energy saving measures will be evaluated at a later phase.

Table 3.1 below lists all the measures identified with project implementation economics. The tables estimated the annual utility savings based on a blended utility rate. Please find additional details on each measure in the Energy Efficiency Measure Description section below.

*Linear surface mounted fixtures, MR16 fixtures, and exterior fixtures are currently assumed to not qualify for SDGE midstream incentives.

On-Bill Savings IOU Program Savings
Solution
Code Building Qty
Electricity
Savings
Electric
Demand
Reduction
Electricity
Savings
Electric
Demand
Reduction
Annual Cost
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback
Period
(kWh/yr) (kW) (kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM-1:

Exterior LED
Public Works 21 7,725 1.89 7,725 1.89 $1,093.57 $0.00 $9,993.53 $9,993.53 9.1 Water Park 63 47,983 15.26 60,934 14.86 $6,648.00 $0.00 $38,977.30 $38,977.30 5.9 Civic Center 8 919 0.23 919 0.23 $155.73 $0.00 $2,353.92 $2,353.92 15.1 EEM-2: LED
Troffers
Public Works 145 19,263 7.87 19,263 7.87 $4,334.18 $3,625.00 $44,467.70 $40,842.70 9.4 Civic Center 849 100,988 34.94 100,988 34.94 $19,590.39 $21,225.00 $210,977.25 $189,752.25 9.7 EEM-3: LED
CANs
Water Park 20 708 0.22 433 0.16 $150.91 $140.00 $2,700.96 $2,560.96 17.0 Civic Center 618 55,367 18.15 55,367 18.15 $9,228.32 $4,165.00 $60,901.94 $56,736.94 6.1 EEM-4: LED
MR16s Civic Center 48 4,941 1.73 4,941 1.73 $810.13 $0.00 $2,468.22 $2,468.22 3.0 EEM-5: No
Incentive
Public Works 88 5,538 2.03 5,538 2.03 $1,397.88 $0.00 $25,323.98 $25,323.98 18.1 Water Park 105 56,533 19.16 77,280 18.96 $9,243.29 $0.00 $42,928.42 $42,928.42 4.6 Civic Center 374 42,329 14.02 42,329 14.02 $7,266.51 $0.00 $54,490.75 $54,490.75 7.5 EEM-6:

Advanced
Lighting
Controls
Civic Center 793 45,854 11.36 45,854 11.36 $7,204.97 $1,375.61 $107,143.23 $105,767.62 14.7 EEM 7: Non-
HVAC VFD Water Park N/A 118,847 6.96 118,847 6.96 $33,396.01 10,551.76 72,576.96 62,025.20 1.9 EEM 8:

Optimal
Start/Stop
Civic Center N/A 3,620 1.42 3,620 1.42 $796.38 $289.59 $4,700.63 $4,411.03 5.5 EEM 9: Occ-
Based Zone
Setback
Civic Center N/A 49,344 24.63 49,344 24.63 $10,855.60 $3,947.49 $9,758.26 $5,810.76 0.5 TOTAL 3,132 559,959 159.87 593,382 159.21 $112,171.86 $45,319.45 $689,763.05 $644,443.58 5.7

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TRC Energy Services 6 April 17, 2018

3.1 Mechanical Systems

Civic Center

The Vista Civic Center is primarily conditioned by DX packaged units with hot water reheat at their dependent VAV boxes. The hot water is provided by forced draft boilers. Areas of the Civic Center with unique occupancy periods or equipment loads, such as council chambers and server rooms, are served by smaller dedicated AC units. The units are roughly 8 years old and are in good condition.

Tables 4.1 and 4.2 below summarize the site’s HVAC equipment. Refer to Attachment D to view the fully detailed existing HVAC system.

Rooftop Packaged DX Unit

Equipment
Tag Area Served Equipment Type Fan
CFM
Cooling
Capacity
(MBH)
Heating
Capacity
(MBH)
S.P.
(in.wg.)
Supply
Fan HP
HHW
(GPM)
AC-1 Comm Center DX Package - VAV 16,000 482.4 259.2 2.0 20 17.3 AC-2 Floors 1&2 West DX Package - VAV 24,000 734.4 388.8 2.0 30 25.9 AC-3 Floor 3 DX Package - VAV 24,000 691.2 388.8 2.0 30 25.9 AC-4 Floor 2 East DX Package - VAV 24,000 691.2 388.8 2.0 30 25.9 AC-5 Floor 1 East DX Package - VAV 34,000 994.5 550.8 2.6 50 36.7 AC-6 Council Chambers DX Package 5,000 157.7 252.0 1.7 5 - FC-1 Server Room Split Fan Coil 3,750 89.2 - 0.5 2 -
FC-2 Server Room Split Fan Coil 3,750 89.2 - 0.5 2 -
FC-3 IT Room Split Fan Coil 2,500 58.7 - 0.5 1.5 -

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TRC Energy Services 7 April 17, 2018
Equipment
Tag Equipment Type Fuel
Heating
Capacity
(MBH)
Thermal
Efficiency
(%)
Flowrate
(GPM)
B-1 Forced Draft Boiler Gas 892 84.9 60
B-2 Forced Draft Boiler Gas 892 84.9 60
B-3 Forced Draft Boiler Gas 298 85.1 20

Wave Water Park

The Wave Water Park’s pools are served by (4) circulation pumps and (4) booster pumps. The existing pumps run at a constant speed 24/7 to meet flow requirements dictated by minimum turnover rate while the pools are occupied. When the pools are unoccupied, the existing pump motors are incapable of turning down to meet lower flowrate requirements.

See tables 4.2 and 4.3 below for a summary of the site’s pump schedule and occupancy hours. Refer to Attachment A for a full list of existing fixtures and proposed replacements/controls.

Pump/Serves Pump Type HP
Flowrate
(GPM) Age
Volume
(Gal) Hours Min Flow
Competition Pool Circulation 20 900 <2 yrs 299,675 8,760 832 Receiving Pool Circulation 15 600 <4 yrs 38,580 8,760 405 Lazy River Circulation 15 600 <4 yrs 144,266 8,760 405
Children's Pool Circulation 5 160 >10 yrs 5,842 8,760 195 Slides 1 Pump - Flash Flood Booster 40 3,000 <1 yrs N/A Open Hours N/A Slides 1 Pump - Salsa Twist Booster 40 3,000 <1 yrs N/A Open Hours N/A Slides 2 Booster - Slam Dunk Booster 25 1,800 <1 yrs N/A Open Hours N/A Slides 2 Booster - Tubulation Booster 25 1,800 <1 yrs N/A Open Hours N/A

System
Off Season
Days
Off Season
Hours Open
Off Season
Hours Closed
On Season
Days
On Season
Hours Open
On Season
Hours Closed
Competition Pool 212 2,756 2,332 153 2,448 1,224
Receiving Pool 212 0 5,088 153 2,142 1,530
Lazy River 212 0 5,088 153 2,142 1,530
Children’s Pool 212 0 5,088 153 2,142 1,530
Booster 1 212 0 5,088 153 2,142 1,530
Booster 2 212 0 5,088 153 2,142 1,530

The existing pumps run at a constant speed 24/7 to meet flow requirements dictated by minimum turnover rate while the pools are occupied. When the pools are unoccupied, the existing pump motors are incapable of turning down to meet lower flowrate requirements.
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3.2 Lighting Systems

The Civic Center’s interior is primarily lit by linear fluorescent T8 troffers in offices and hallways, and compact fluorescent lamp can fixtures in lobbies, restrooms, and corridors. The building’s exterior, excluding the parking lots, is primarily illuminated by compact fluorescent lamp can fixtures and step lights, as well as bollards.

Civic Center lobby with compact fluorescent lamp can fixtures

The Public Works facility is composed of numerous small buildings. Interior areas are primarily lit by 2-lamp 2’x4’ fluorescent T8 32W recessed troffers. The majority of the lights are controlled via manual controls, which rely on users to turn on and off. The exterior of the facility is lit mostly by 100W Metal Halide wall packs, which illuminate parking areas and walkways dusk to dawn.

Public Works corridor with recessed troffers

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The Wave Water Park’s interior is primarily illuminated by 2-lamp fluorescent T8 32W strip fixtures, but T12 fixtures remain in the snack bar, front office and patio covers. Various lighting fixtures are used to illuminate the park’s exterior areas. Special water-resistant Vapor Tight fixtures are used to contain exterior linear fluorescent lamps. The competition pool is lit from underwater by 500W incandescent pool lamps. Building exteriors are lined with high pressure sodium wall packs, while pool walkways and parking lots are lit by metal halide flood lamps. Decorative mission bell fixture containing metal halide lamps illuminate walkways around the exterior of the park. The lights operate on a schedule that corresponds to the park’s seasonal hours.

Water Park flood lights and surface troffers

Table 3.4 below details the most common lamps and fixtures found in each site, broken down by area. For a comprehensive lighting count with additional values, refer to Attachment A.

Site Location Types Lamp Types Fixture types Fixture
Wattage
Total
Fixtures
Annual
Hours Controls
Public
Works
Interior Offices Fluorescent T8 Recessed Troffer 59 112 2470 Manual Interior Labor
Area
Fluorescent T8 Recessed Troffer 59 33 2470 Manual Fluorescent T8 Strip 34-68 88 2470 Exterior MH Wall Pack 50-100 19 4100 EMS
Scheduling MH Flood 100-200 2 4100
Civic
Center
Interior Offices
CFL Recessed Can 33 295 3120 Occupancy
Sensors, EMS
Scheduling
MR16 Wall Wash 37 25 3120
Fluorescent T8 Recessed Troffer 59 694 3120
Interior
Common
Areas
Fluorescent T8 Recessed Troffer 59 155 3120
Occupancy
Sensors, EMS
Scheduling
CFL Recessed Can 33 264 3120
Fluorescent T8 Strip 59 30 3120
Halogen Downlight 100 20 3120
PAR Downlight 70 20 3120
MR16 Wall Wash 37-74 20 3120
Fluorescent T8 Surface Mount 31-64 140 3120
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Exterior
Fluorescent
Biax Bollard 39 49 4100
EMS
Scheduling
CFL Step Light 18-42 30 4100
Fluorescent T5 Pole Mount 64 8 4100
CFL Wall Pack 40 8 4100
CFL Recessed Can 33 103 4100
Water
Park
Staff Areas Fluorescent T8 Strip 59 21 3970
Scheduling Interior Public
Areas
CFL Recessed Can 33-52 20 2750
Fluorescent T8 Strip 59 32 3970
Pool Lighting MH Flood 128-458 31 2885
Scheduling
Incandescent Underwater 500 37 2885
Other Exterior
Fluorescent T8 Vapor Tight 30 14 1530
HPS Wall Pack 100 17 3650
MH Mission Bell 400 9 3650
LPS Shoebox 248 4 3650

3.3 Controls Systems

The Vista Civic Center’s lighting is currently controlled by an Intelligent Lighting Control lighting controls system which is mainly for scheduling. Certain areas within the Center, such as offices, are controlled via wall or ceiling mounted occupancy sensors. Although the Center receives a large amount of sunlight due to its long, curved design, no daylighting controls system is currently installed. The lighting controls system is not integrated into the building’s HVAC Energy Management System (EMS) and has no dimming functionality.

The Civic Center’s HVAC system is controlled via Alerton energy management system (EMS). The AC units are mainly controlled via their on board controller. However, the scheduling is done through the EMS.

The zone boxes are controlled through the EMS system. The site has roughly 1-3 rooms to a VAV box, which regulate airflow to keep temperatures between 70 and 74 degrees.

EMS Screenshot with Zoning
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3.4 Lighting Energy Efficiency Measures (EEM)

EEM 1 – Replace and retrofit exterior fixtures with new LED fixtures and retrofit kits

NOTE: This exterior lighting currently does not receive incentivizes from SANDAG, but may be revisited in Quarter 2 of 2018.

The Public Works facility and Wave Water Park have exterior parking lots and walkways illuminated by metal halide and high pressure sodium wall packs and pole-mounted area lights. The Civic Center’s exterior walkways are lit by CFL Can downlights. This measure recommends to replace and retrofit all HID and CFL fixtures with equivalent LED fixtures.

The proposed LED fixtures feature equivalent or greater lighting output than the existing fixtures, thus maintaining or improving lighting levels while reducing energy consumption by roughly 70%. Additionally, they offer truer color rendering values than conventional area lighting methods, which is useful for nighttime visibility and security. LED lights also reduce maintenance costs associated with bulb replacement due to their significantly longer lifespans, which is especially applicable to elevated lights which require extra time to replace. Proposed LED exterior fixtures offer reduced uplight, backlight, and glare due to their directional design, which reduces light pollution. The proposed LED fixtures are found on the Design Lights Consortium (DLC) and Energy Star (ES) Qualified Product Lists.

Table 3.5 below details the main fixtures proposed by this measure. Refer to Attachment A for a full list of existing fixtures and proposed replacements/controls.

Site Location
Types
Proposed
LED Type LED Wattage Total Fixtures Annual Hours Proposed Controls
Public
Works Exterior RAB wall pack 40 19 4100 Basic Sensors RAB flood light 80 2 4100 Civic Center Exterior RAB wall pack 12 8 4100 EMS Scheduling Water Park
Pool RAB flood light 80-150 31 2885 EMS Scheduling
Other
Exterior
Maxlite Vapor Tight Linear 30 14 1530
Basic Sensors,
EMS Scheduling
RAB wall pack 40 17 3650
Remphos retrofit module 150 9 3650
RAB Area light 80 4 3650

In some cases, this measure triggers 2016 Title 24 Code, thus will require additional Title 24 compliant controls. Timeclocks or photocells currently control the exterior fixtures. This measure proposes that that the luminaires included in this measure, which trigger code, feature fixture integrated occupancy based dimming controls that reduce light levels when the space is unoccupied.

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On-bill savings are based on the actual annual operating hours for the exterior zones. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility. The IOU program savings are based on the applicable statewide workpapers. This measure is eligible for incentives under SDGE midstream incentive type – Exterior LED.

EEM 2 – Replace and retrofit interior fluorescent troffers with new LED fixtures and LED retrofit kits

On-Bill Savings IOU Program Savings
Solution
Code Building Qty
Electricity
Savings
Electric
Demand
Reduction
Electricity
Savings
Electric
Demand
Reduction
Annual
Utility Cost
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net
Simple
Payback
Period
(kWh/yr) (kW) (kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM-2: LED
Troffers
Public
Works 145 19,263 7.87 19,263 7.87 $4,334.18 $3,625.00 $44,467.70 $40,842.70 9.4 Civic
Center 849 100,988 34.94 100,988 34.94 $19,590.39 $21,225.00 $210,977.25 $189,752.25 9.7 TOTAL 994 120,251 42.81 120,251 42.81 $23,924.57 $24,850.00 $255,444.95 $230,594.95 9.6

The interiors of the sites are lit primarily by linear fluorescent T8 and T12 recessed and surface mounted troffers. This measure recommends to retrofit all fluorescent recessed and surface mounted troffers with equivalent LED fixtures.

LED retrofit kits are a cost effective conversion that eliminate the need for a full fixture replacement. The proposed LED fixtures and retrofit kits feature equivalent or greater lighting output than the existing fixtures, thus maintaining or improving lighting levels while reducing energy consumption by roughly 60%. In addition to consuming less energy, LED lights reduce maintenance costs associated with bulb replacement due to their significantly longer lifespans- the proposed LED troffers are rated for over 50,000 hours and come with 5 year warranties, nearly double the lifespan of typical linear fluorescent lamps. Because they convert energy into light at a greater efficiency, they also emit less waste heat into building interiors, reducing cooling loads. The proposed LED fixtures and retrofit kits are all found on the Design Lights Consortium (DLC) Qualified Product List, meaning they meet premium quality standards and qualify for SDGE lighting upgrade incentives.

Table 3.6 below details the main fixtures proposed by this measure. Refer to Attachment A for a full list of existing fixtures and proposed replacements/controls.

Site Location Types
Proposed
LED Type
LED
Wattage
Total
Fixtures Annual Hours
Proposed
Controls
Public Works Interior Offices
Lithonia
volumetric
retrofit kit
26-39 112 2470 Basic Sensors
Interior Labor Area 26-39 33 2470 Manual
Civic Center Interior Offices 26-39 694 3120 Lutron Occupancy & Daylighting
Water Park Interior Public Areas 26-39 20 2750 EMS Scheduling

Parts of this measure including office spaces and corridors trigger 2016 Title 24 Code, and will require additional Title 24 compliant controls such as dimming controls in most of the spaces. The majority of the existing fixtures included in this measure are turned on manually and do not feature any occupancy or dimming controls. For Public Works and Wave Water Park, this measure considered the additional cost to install dimming switches and occupancy controls, which reduce light levels when the space is unoccupied, in areas where applicable. Vista Civic Center’s proposed controls are considered in a separate measure.

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EEM 3 – Replace and retrofit recessed can CFLs with recessed can LED retrofit kits

Commercial

LED CAN
Water
Park 20 708 0.22 433 0.16 $150.91 $140.00 $2,700.96 $2,560.96 17.0 Civic
Center 618 55,367 18.15 55,367 18.15 $9,228.32 $4,165.00 $60,901.94 $56,736.94 6.1 TOTAL 638 56,075 18.37 55,800 18.31 $9,379.24 $4,305.00 $63,602.90 $59,297.90 6.3

Recessed can CFLs can be found on all the sites in areas such as restrooms, lobbies, storage rooms, and corridors. The majority of the fixtures contain 6” 32W CFLs. This measure recommends replacing the CFL can fixtures with equivalent LED retrofit kits.

LED retrofit kits eliminate the need for a full fixture replacement by converting existing fixtures into LED- compatible units. The proposed LED retrofit kits reduce energy consumption by roughly 60% while outputting equal or
greater lumens than the existing fixtures, thereby maintaining or improving lighting levels while consuming less energy. While CFLs have lifespans of roughly 8,000 hours, the proposed LED retrofits have lifespans of 50,000 hours. This 525% increase in lifespans translates to reduced maintenance costs associated with bulb replacement. Because LEDs convert energy into light at a greater efficiency, they also emit less waste heat into building interiors, reducing cooling loads. The proposed LED retrofit kits are all found on the Design Lights Consortium (DLC) and Energy Star (ES) Qualified Product List, meaning they meet premium quality standards and qualify for SANDAG lighting upgrade incentives.

Table 3.7 below details the main fixtures proposed by this measure. Refer to Attachment A for a full list of existing fixtures and proposed replacements/controls.

Site Location Types
Proposed LED
Type
LED
Wattage
Total
Fixtures
Annual
Hours Proposed Controls
Civic Center
Interior Offices
Lithonia
recessed can
retrofit kit
12-42 295 3120 Lutron Occupancy &
Daylighting Interior Common Areas 12-42 264 3120
Exterior 12-42 103 3120 EMS Scheduling
Water Park Interior Public Areas 12-42 20 2750 EMS Scheduling

On-bill savings are based on the actual annual operating hours of the buildings. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility. The IOU program savings are based on the On-Bill savings and the incentives have been calculated based on applicable statewide workpapers. This measure is eligible for incentives under SDGE midstream incentive type – Commercial LED CAN.

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EEM 4 – Upgrade fluorescent MR16 lamps to LED MR16 lamps

NOTE: LED MR16 lamps are no longer incentivized by SDG&E.

On-Bill Savings IOU Program Savings
Solution
Code Building Qty
Electricity
Savings
Electric
Demand
Reduction
Electricity
Savings
Electric
Demand
Reduction
Annual
Utility Cost
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net
Simple
Payback
Period
(kWh/yr) (kW) (kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM-4: LED
MR16
Civic
Center 48 4,941 1.73 4,941 1.73 $810.13 $0.00 $2,468.22 $2,468.22 3.0 TOTAL 48 4,941 1.73 4,941 1.73 $810.13 $0.00 $2,468.22 $2,468.22 3.0

The Civic Center’s lobbies contain 37W fluorescent MR16 wall wash fixtures, used both for illumination and aesthetic appeal. This measure recommends replacing the fluorescent MR16 bulbs with equivalent LED MR16 bulbs.

The proposed LED bulbs feature equivalent or greater lighting output than the existing bulbs, thus maintaining or improving lighting levels while reducing energy consumption by roughly 70%. LEDs are capable of producing more natural looking light, which is especially applicable for MR16 scenarios which often involve spotlighting certain displays. In addition to consuming less energy, LED lights realize further savings by reducing maintenance costs associated with bulb replacement due to their significantly longer lifespans. Because they convert energy into light at a greater efficiency, they also emit less waste heat into building interiors, reducing cooling loads. The proposed LED fixtures are all found on the Energy Star (ES) Qualified Product List.

Table 3.8 below details the main fixtures proposed by this measure. Refer to Attachment A for a full list of existing fixtures and proposed replacements/controls.

Site Location Types
Proposed
LED Type
LED
Wattage
Total
Fixtures
Annual
Hours Controls
Civic Center Interior Offices Philips MR16 15 25 3120 Lutron Occupancy & Daylighting Interior Common Areas Philips MR16 15 20 3120

On-bill savings are based on the actual annual operating hours of the buildings. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility. This measure is eligible for incentives under SDGE midstream incentive type – LED MR16. 01/13/2026
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EEM 5 – Upgrade non-incentivized miscellaneous lighting to LED

On-Bill Savings IOU Program Savings
Solution
Code Building Qty
Electricity
Savings
Electric
Demand
Reduction
Electricity
Savings
Electric
Demand
Reduction
Annual
Utility Cost
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net
Simple
Payback
Period
(kWh/yr) (kW) (kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM-5: No
Incentive
Public
Works 88 5,538 2.03 5,538 2.03 $1,397.88 $0.00 $25,323.98 $25,323.98 18.1 Water Park 105 56,533 19.16 77,280 18.96 $9,243.29 $0.00 $42,928.42 $42,928.42 4.6 Civic Center 374 42,329 14.02 42,329 14.02 $7,266.51 $0.00 $54,490.75 $54,490.75 7.5 TOTAL 567 104,400 35.21 125,147 35.01 $17,907.67 $0.00 $122,743.15 $122,743.15 6.9

Miscellaneous lighting around the three sites is provided by inefficient lamps and fixtures that do not fit into existing SDGE incentive groups, such as the Wave Water Park’s incandescent underwater pool lighting.

This measure recommends replacing these lamps and fixtures with equivalent LED products.

The proposed LED replacements will reduce energy consumption by roughly 60% while maintaining equal or greater lighting output and increasing color quality. LED lights reduce maintenance costs associated with bulb replacements, feed less waste heat into interior buildings, and produce less light pollution such as glare. Proposed LED Biax, T8 and T5 lamps utilize line voltage directly, so existing ballast types will not persist after the retrofit.

Table 3.9 below details the main fixtures proposed by this measure. Refer to Attachment A for a full list of existing fixtures and proposed replacements/controls.

Site Location Types Proposed LED Type
LED
Wattage
Total
Fixtures
Annual
Hours Controls
Public Works Public Work Area Cree suspended surface mount 23 88 2470 Manual Civic Center
Interior Common
Areas
Philips CorePro linear R7S 14 20 3120 Lutron
Occupancy &
Daylighting
Cree suspended surface mount 23 47 3120
Remphos T8 tube 15 140 3120
Exterior Philips Biax lamp 11 49 3120 EMS Scheduling
Remphos T5 tube 14 8 3120 EMS Scheduling
Water Park Interior Staff Areas Cree suspended surface mount 23 68 3972 Basic Sensors, Scheduled
Pool Lighting J&J Electronics Pool Light 58 37 2885 Scheduled

Many of the existing fixtures included in this measure are turned on manually and do not feature any occupancy or dimming controls. This measure considered the additional cost to install dimming switches and occupancy controls, which reduce light levels when the space is unoccupied, in areas where new lighting controls are already being installed.

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EEM 6 – Implement Advanced Lighting Controls

Advanced
Lighting
Controls
Civic
Center 793 45,854 11.36 45,854 11.36 $7,204.97 $1,375.61 $107,143.23 $105,767.62 14.7 TOTAL 793 45,854 11.36 45,854 11.36 $7,204.97 $1,375.61 $107,143.23 $105,767.62 14.7

Conventional lighting systems are manually controlled on/off by users, which leaves a significant margin for wasted energy. Users will leave lights on in unoccupied rooms, lighting fixtures will over-light spaces, and the system cannot dynamically react to sunlight entering its space.

The City is interested in advanced lighting controls at the Civic Center. The Lutron advanced lighting controls package proposed in this audit will include high-precision occupancy sensors equipped with advanced motion sensors capable of detecting miniscule movements. The sensors will turn off their dependent lighting fixtures when they sense that their space is unoccupied. The system can be integrated into the building’s existing Allerton Energy Management System (EMS) and will control dependent lighting fixtures, allowing the fixtures’ power to be tuned down to prevent over-lighting. The system can be programmed to operate along with the sites existing Demand Reduction plans. Finally, daylighting sensors will measure light entering through windows and will dim surrounding lights accordingly, to save energy and maintain a natural level of light throughout the facility.

Table 3.10 below details the equipment proposed by this measure. Refer to Attachment A for a full list of existing and proposed controls equipment.

Controller Type Use Description Quantity
kW
Reduction
%
Power Pack Power delivery and dimming 274 -
Occupancy Sensor - Wall General purpose 20 30%
Occupancy Sensor - Ceiling Used in corridors 229 30%
Smart Switch Switch with dimming controls 224 -
Daylighting Sensor Dims fixtures relative to natural window light 46 5% Tuning Lighting output calibration 232 14%

Lutron Vive ceiling occupancy sensor and wireless hub
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On-bill savings are based on the actual annual operating hours of the buildings. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility, as well as a detailed schedule of existing and proposed equipment. Equipment was selected to comply with Title 24 2016 requirements.

Savings as a result of tuning and daylighting sensors are eligible for incentives under SDGE targeted incentive type – Lighting – Interior Lighting Controls.

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3.5 Mechanical Energy Efficiency Measures (EEM)

EEM 7 – Install variable frequency drives on Wave Water Park pool pumps

Non-
HVAC
VFD
Water
Park 118,847 6.96 118,847 6.96 $33,396.01 10,551.76 72,576.96 62,025.20 1.9 TOTAL 118,847 6.96 118,847 6.96 $33,396.01 $10,551.76 $72,576.96 $62,025.20 1.9

An ideal solution for meeting the minimum flow requirements of the filter, heater, and chemical control without using the excessive energy required to meet turn-over requirements is implementing variable frequency drive (VFD) control on the pump motor. VFD control on a pump motor can allow for reduced motor speeds and therefore reduced pumping during closed periods and full pumping capacity during open hours to the public. It is recommended that the pool pump motor VFD be operated in such a way that only the minimum flow requirement is met while the pool is closed and operate at the required turn-over rate while the pool is open. As a part of this scope, the old electric motors will be replaced with new premium efficient inverter duty motors.

Pool pump motor VFDs can be controlled in one of two ways, constant speed or constant flow. The constant speed approach involves having the VFD scheduled to operate the motor at a set speed once the pool closes. The constant flow approach involves the VFD working in unison with a flow meter to maintain a scheduled amount of flow. TRC recommends using the constant flow option as it is the best approach for maintaining energy savings and ensuring that turn-over requirements are being met. The savings calculations have been set up using a conservative 20% reduction in flow during closed periods. It is recommended that this lower flow boundary be explored in small increments, seeing how the equipment reacts to the reduced flow. The lower the flow setting, the more energy savings that can be obtained.

Table 3.11 below details the equipment proposed by this measure. Refer to Attachment B for a full breakdown of existing and proposed equipment, as well as operating hours.

Location
Pump
HP
Existing Pump
Constant GPM
Pool Open VFD
Pump GPM &
(% Speed)
Pool
Open
Hours
Open
Turnover
Rate (hrs)
Pool Closed VFD
Pump GPM &
(% Speed)
Pool
Closed
Hours
Closed
Turnover
Rate (hrs)
Competition Pool 20 900 837 (93%) 5,204 6.00 675 (75%) 3,556 7.40 Receiving Pool 15 600 408 (68%) 2,142 1.57* 408 (68%) 6,618 1.57* Lazy River 15 600 408 (68%) 2,142 6.00 408 (68%) 6,618 6.00 *Note: Minimum turnover rate for receiving pool is less than 6 hours because of the minimum filter flow rate required.

This measure considered the additional cost to install flow sensors and powered interlocks to control the variable frequency drives.

This measure triggers Title 22 code- Division 4 Chapter 20 requiring specific turnovers for each pool while occupied. On-bill savings are based on the actual annual operating hours of the site. Refer to Attachment B for more details on the actual operating hours of the different areas of the facility. The existing equipment is used as baseline and no ISP is applicable. This measure is eligible for incentives under the SDGE targeted solutions “Non-HVAC VFD” and “Motors – Non HVAC Motors”. 01/13/2026
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EEM 8 – Optimal Start/Stop

Optimal
Star/Stop
Civic
Center 3,620 1.42 3,620 1.42 $796.38 $289.59 $4,700.63 $4,411.03 5.5 TOTAL 3,620 1.42 3,620 1.42 $796.38 $289.59 $4,700.63 $4,411.03 5.5

The air conditioning units (ACs 2-5) serving Civic Center main building are typically scheduled from 4 am to 5 pm. The unit (AC 1) serving the community center building is scheduled from 6 am to 6 pm. The units are started earlier than the building business hours to bring the building zones at its set points at the start of business hours. This existing control strategy of fixed scheduling leaves room for optimization to unit run times.

This measure recommends implementing automated optimal start/stop control strategy through the Civic Center’s Alerton EMS. As a part of this control strategy, the existing unit schedules will be maintained, but the unit activation will be dynamically decided by the control system. The control system will monitor the building loads and activate the air conditioning units between the scheduled hours, while maintaining the zone temperatures within its set points. This strategy will reduce the air handling units’ operating hours resulting in reduction in energy use.

Refer to Attachment D for more details on HVAC controls savings calculations, including equipment and scheduling. This measure is eligible for incentives under the SDG&E targeted solution “HVAC – Controls/Controlling Equipment”.

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EEM 9 – Implement Occupancy-Based Zone Setback Controls

On-Bill Savings IOU Program Savings
Solution
Code Building
Electricity
Savings
Electric
Demand
Reduction
Electricity
Savings
Electric
Demand
Reduction
Annual
Utility Cost
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net
Simple
Payback
Period
(kWh/yr) (kW) (kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM 9: Occ-
Based SAT
Setback
Civic
Center 49,344 24.63 49,344 24.63 $10,855.60 $3,947.49 $9,758.26 $5,810.76 0.5 TOTAL 49,344 24.63 49,344 24.63 $10,855.60 $3,947.49 $9,758.26 $5,810.76 0.5

The Civic Center has (130) HVAC zones. The HVAC system is currently scheduled at unit level. The units serving the main building are scheduled from 4 am to 5 pm. The unit serving community center is scheduled from 6 am to 6 pm. The zones are maintained at their occupied cooling and heating setpoints irrespective of their occupancy during the business hours.

This measure recommends implementing zone setback controls based on the occupancy. Zones with dedicated thermostats such as conference rooms, office areas and the community center spaces will be targeted. Zones that have multiple areas controlled by a single thermostat will be excluded from this measure.

As a part of this control strategy, the Lutron Vive system will provide occupancy inputs to the Alerton control system. If no occupancy is detected for 30 minutes the control system will increase the temperature deadband in unoccupied zones and force the associated VAV boxes to their minimum flow set point. The proposed occupied hours setback temperature set points will be programmed such that the zone can be brought back to occupied mode temperatures to prevent any discomfort to occupants. Savings are realized by reduction in cooling and heating energy.

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Attachments

Attachment A – Lighting Calculations: Lighting Calculations Vista w SDGE Midstream.xlsx

Attachment B – VFD Calculations: Wave WP- Pool Pump VFDs.xlsx

Attachment C – Spec Sheets: Spec Sheets.zip

Attachment D – eQuest Package: eQuest Package.zip
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Prepared by
Stephen Brett Reno
Lake Casco, PE

TRC Energy Services
9685 Research Drive
Irvine, CA 92618
City of Vista

200 Civic Center Dr.,Vista, CA 92084

Comprehensive Energy Audit Report

August 8, 2018
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Table of Contents

1. Purpose of the Audit .............................................................................................................................. 2

2. Facility Descriptions ............................................................................................................................... 3

3. Energy Savings and Cost Summary ...................................................................................................... 5

3.1 Mechanical Systems ............................................................................................................................ 7

3.2 Lighting Systems ............................................................................................................................... 13

3.1 Process Systems ............................................................................................................................... 17

3.2 Lighting Energy Efficiency Measures (EEM) ..................................................................................... 18 EEM 1 – Retrofit existing fluorescent troffers with LED equivalents ................................................... 18 EEM 2 – Upgrade 4’ linear fluorescent lamps to LED ......................................................................... 19 EEM 3 – Replace existing HID exterior fixtures with LED exterior fixtures ......................................... 20 EEM 4 – Unincentivized LED Upgrades .............................................................................................. 21 EEM 5 – Implement Advanced Lighting Controls ................................................................................ 22

3.3 Mechanical Energy Efficiency Measures (EEM) ............................................................................... 23 EEM 6 – HVAC system maintenance .................................................................................................. 23 Refrigerant Charge Adjustment ..................................................................................................... 23 Air flow Adjustment ........................................................................................................................ 23 Evaporator & Condenser Coil Cleaning ......................................................................................... 24 EEM 7 – New Evaporator Fan Motors with Variable Air Volume Control ............................................ 25 EEM 8 – Implement Occupancy Setback Controls .............................................................................. 26

3.1 Process Energy Efficiency Measures (EEM)..................................................................................... 27 EEM 9 – Faucet aerators and low-flow showerheads ......................................................................... 27 EEM 10 – Upgrade diesel generators with circulating block heaters .................................................. 28 Attachments ................................................................................................................................................ 29

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1. Purpose of the Audit
TRC Energy Services has completed audits for Lighting, Mechanical, Controls and Process measures for six fire stations located within the City of Vista and identified energy efficiency opportunities that have the potential to reduce total utility costs by $45,937 annually, while also improving building comfort and safety, and reducing maintenance workload. This report details the audit findings and their opportunities.

The City may be able to implement some of the recommended measures without detailed engineering.

Acknowledgments

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2. Facility Descriptions
The scope of this audit report covers (6) fire stations, discussed below.

Site Address SA Number Annual kWh Annual Therms
Fire Station No.1 175 N. Melrose Dr., Vista, CA 92083 7547289026 159,482 1,202 Fire Station No.2 1050 Valley Dr., Vista, CA 92084 2040379273 43,375 343 Fire Station No.3 1070 Old Taylor St., Vista, CA 92084 2622684826 49,622 521 Fire Station No.4 2121 Thibodo Rd., Vista, CA 92081 4234597921 59,417 767 Fire Station No.5 2009 S. Melrose Dr., Vista, CA 92081 3345058525 115,264 1,189 Fire Station No.6 651 E. Vista Hwy., Vista, CA 92084 3167775370 112,987 1,612

Fire Station 1
Fire Station 1 is a 11,290 sqft site that houses staff 24 hours a day. The building has a large garage to house support
vehicles and equipment. Around the exterior of the building is a substantial amount of outdoor parking.

The spaces are conditioned by two split system AC units and two packaged AC units equipped with gas heating. The two split system units are controlled manually, while the two packaged units are integrated into a Carrier CCNWeb Energy Management System (EMS). The building’s interior is lit by linear fluorescent T8 fixtures. The exterior of the building is illuminated by metal halide and compact fluorescent flood and wall pack fixtures.

Fire Station 2
Fire Station 2 is a 4,260 sqft facility built to house staff at all times. As this site is slated for demolition, only measures with very low payback periods were proposed. The garage, which houses both equipment and vehicles, sits adjacent to the offices and living spaces.

The spaces are conditioned by two interior heating ventilation units, and one rooftop packaged AC unit equipped with gas heating. This station is not controlled by the central EMS and relies on manual HVAC control. The building’s interior is lit linear T8 and T12 fluorescent fixtures. The exterior of the building is illuminated by metal halide and compact fluorescent wall pack fixtures.

Fire Station 3
Fire Station 3 is a 4,998 sqft building that houses firefighter staff 24/7. As this site is slated for demolition, only measures with very low payback periods were proposed. The garage, constructed for vehicles and equipment, takes up the center of the site, with offices and living spaces on the side.

The spaces are conditioned by one window AC unit and two packaged AC units equipped with gas heating. This station is not controlled by the central EMS and relies on manual HVAC control. The building’s interior is lit linear T8 and T12 fluorescent fixtures. The exterior of the building is illuminated by metal halide and LED flood and wall pack fixtures.
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Fire Station 4
Fire Station 4 is a 6,977 sqft facility built to house firefighters at all times of day. The firehouse’s garage is located in the center, with living spaces, offices, and a gym located on both sides.

The spaces are conditioned by one split AC system and two rooftop packaged AC units equipped with gas heating. All of the conditioning units are controlled manually with no
integration to the central EMS. The building’s interior is lit linear T8 and T12 fluorescent fixtures. The exterior of the building is illuminated by metal halide and LED flood and wall pack fixtures.

Fire Station 5
Fire Station 5 is the largest of the fire stations audited at 13,628 sqft. The building contains living spaces, offices, exercise facilities, and a large garage space for vehicle and equipment storage.

The spaces are conditioned by two split AC system and four rooftop packaged AC units equipped with gas heating. The packaged units are controlled via the central EMS while the split systems are controlled manually. A single 100 gal domestic hot water heater serves the site’s hot water needs.

The building’s interior is lit linear T8 fluorescent fixtures, CFL high bay fixtures, and skylights. The exterior of the building is illuminated by metal halide and CFL wall pack fixtures.

Fire Station 6
Fire Station 6 is 11,305 sqft site that houses staff 24 hours a day. The building has a large garage to house support
vehicles and equipment. Around the exterior of the building is outside parking and a yard.

The spaces are conditioned by one split system AC unit and three packaged AC units equipped with gas heating. The one split system units is controlled manually, while the three packaged units are controlled by the central EMS. One 100 gallon hot water heater supplies hot water to the site. The building’s interior is lit linear fluorescent T8 fixtures and skylights. The exterior of the building is illuminated by metal halide and CFL wall pack fixtures.

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3. Energy Savings and Cost Summary
Based on the site audits, TRC identified various energy efficiency measures . Measures were subdivided into the following categories:

1. Lighting Systems
All measures involving the illumination of the fire stations.

2. Mechanical Systems
All measures involving the fire stations’ HVAC systems.

3. Process Systems
All measures related to non-HVAC equipment operations at the stations.

TRC did not consider onsite generation technologies such as renewable energy as a part of t his study.

Also, the audited sites are not enrolled in any SDGE demand generation (DG), demand response (DR), or permanent load shifting (PLS) programs.

Table 3.1 below lists all the measures identified with project implementation economics. The tables estimated the annual utility savings based on a blended utility rate . Please find additional details on each measure in the Energy Efficiency Measure Description section below.

On-Bill Savings
Solution Code Building Qty
Electricity
Savings
(kWh)
Electric
Demand
Reduction
(kW)
Natural
Gas
Savings
(Thm/yr)
Annual
Total
Savings
($/yr)
Potential
Incentive
($)
Project
Implementation
Cost
($)
Net
Implementation
Cost
($)
Net Simple
Payback
Period
(yr)
EEM-1:

Upgrade
Fluorescent
Troffers to
LED
FS-1 95 28,558 4.47 -106 $2,654 $1,279 $31,394 $30,115 11 FS-4 50 5,398 1.89 -51 $1,156 $680 $16,661 $15,981 14
FS-5 31 5,976 0.98 -54 $577 $349 $6,985 $6,636 11
FS-6 53 13,582 2.20 -92 $1,268 $520 $13,999 $13,480 11
EEM-2:

Upgrade
Linear
Fluorescent
Lamps to LED
FS-1 2 249 0.04 0 $20 $10 $63 $53 3
FS-2 55 12,783 2.01 -53 $966 $275 $2,808 $2,533 3
FS-3 48 14,934 2.38 -65 $1,138 $240 $3,107 $2,867 3
FS-4 8 399 0.17 -1 $79 $40 $251 $211 3
FS-5 4 572 0.10 -6 $47 $20 $126 $106 2
FS-6 6 860 0.14 -9 $66 $30 $189 $159 2
EEM-3:

Upgrade
Exterior
Fixtures to
LED
FS-1 1 591 0.13 0 $69 $35 $524 $489 7
FS-4 3 927 0.23 0 $134 $95 $1,588 $1,493 11
FS-6 2 1,186 0.27 0 $139 $70 $891 $821 6
EEM-4:

Unincentivized
LED Upgrades
FS-1 196 34,070 5.73 -74 $3,214 $0 $30,295 $30,295 9
FS-2 41 8,358 1.72 -6 $866 $0 $4,624 $4,624 5
FS-3 77 15,181 2.73 -54 $1,406 $0 $8,450 $8,450 6
FS-4 80 13,537 3.52 -3 $2,156 $0 $29,523 $29,523 14
FS-5 180 34,651 6.46 -76 $3,453 $0 $26,584 $26,584 8
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On-Bill Savings
Solution Code Building Qty
Electricity
Savings
(kWh)
Electric
Demand
Reduction
(kW)
Natural
Gas
Savings
(Thm/yr)
Annual
Total
Savings
($/yr)
Potential
Incentive
($)
Project
Implementation
Cost
($)
Net
Implementation
Cost
($)
Net Simple
Payback
Period
(yr)
FS-6 121 18,918 3.39 -43 $1,794 $0 $12,885 $12,885 7
EEM 5:

Lighting
Controls
FS-1 80 13,190 0.63 0 $678 $0 $17,322 $17,322 26
FS-4 22 6,500 0.74 0 $488 $0 $7,066 $7,066 14
FS-5 46 8,667 0.45 0 $440 $0 $10,275 $10,275 23
FS-6 40 7,438 0.28 0 $307 $0 $7,444 $7,444 24
EEM 6: HVAC
System
Maintenance
FS-1 1 3,567 7.74 89 $668 $0 $2,406 $2,406 4
FS-2 1 298 0.64 4 $53 $0 $235 $235 4
FS-3 1 1,110 2.41 28 $208 $0 $749 $749 4
FS-4 1 1,415 3.02 19 $252 $0 $1,117 $1,117 4
FS-5 1 2,419 5.23 53 $448 $0 $1,700 $1,700 4
FS-6 1 2,457 5.25 32 $439 $0 $1,941 $1,941 4
EEM 7: New
Variable Air
Volume
Evaporator Fan
Motors
FS-1 2 20,728 6.85 2 $3,494 $3,109 $10,029 $6,919 2
FS-4 3 8,752 2.89 1 $1,475 $1,313 $27,413 $26,100 18
FS-5 4 21,189 7.00 2 $3,572 $3,178 $20,057 $16,879 5
FS-6 4 15,201 5.02 1 $2,562 $2,280 $20,057 $17,777 7
EEM 8:

Occupancy
Setback
FS-1 1 12,342 0.00 0 $2,080 $987 $4,145 $3,158 2
FS-4 1 4,602 0.00 0 $775 $368 $4,145 $3,777 5
FS-5 1 12,970 0.00 0 $2,185 $1,038 $7,255 $6,217 3
FS-6 1 8,577 0.00 0 $1,445 $686 $6,218 $5,532 4
EEM 9: Faucet
Aerators & Low
Flow
Showerheads
FS-1 11 0 0.00 41 $31 $120 $403 $283 9
FS-4 6 0 0.00 21 $16 $60 $210 $150 9
FS-5 10 0 0.00 31 $23 $80 $316 $236 10
FS-6 10 0 0.00 31 $23 $80 $316 $236 10
EEM 10:

Circulating Block
Heaters
FS-1 1 2,559 0.43 0 $431 $0 $1,117 $1,117 3
FS-2 1 3,520 0.59 0 $593 $0 $1,008 $1,008 2
FS-3 1 3,520 0.59 0 $593 $0 $1,008 $1,008 2
FS-4 1 3,520 0.59 0 $593 $0 $1,008 $1,008 2
FS-5 1 2,559 0.43 0 $431 $0 $1,117 $1,117 3
FS-6 1 2,559 0.43 0 $431 $0 $1,117 $1,117 3
Totals 1,307 380,387 89.76 -338 $45,937 $16,942 $348,141 $331,199 7.2

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3.1 Mechanical Systems

Fire Station 1 has its HVAC system controlled via Carrier CCNWeb EMS , Stations 5 and 6 are controlled via the city’s central Alerton EMS, and Fire Stations 4 is scheduled for EMS integration as well. The energy management systems control seasonal heating/cooling setpoints, economizer settings, and supply air temperatures. Thermostats in stations integrated with EMS controls have three temperature control settings: Cooling, Heating, and Off.

Fire Station 1

Fire Station 1 is conditioned by two rooftop packaged AC units equipped with gas heating and two split system AC units. The packaged AC units are controlled by via Carrier CCNWeb EMS and are equipped with economizers. The packaged units currently service their dependent zones with constant speed supply fan motors and no occupancy setback controls. Hot water is supplied to Fire Station 1 by a 100 gallon Cyclone XL domestic hot water heater, with an input capacity of 250,000 Btu/h.

The tables below summarize the site’s HVAC equipment. Refer to Attachment B to view the fully detailed existing HVAC system.

Packaged AC Unit – Gas Heating

Equipment
Tag Area Served Equipment Type Make
Cooling
Capacity
(Btu/h)
Cooling
Efficiency
(EER)
Heating
Capacity
(MBH)
Heating
Efficiency
(%)
AC-1 IT Room Split System AC Liebert Unknown Unknown n/a n/a AC-2 Gym Split System AC Mitsubishi 42,000 9.1 n/a n/a
AC-3 1st floor: Hallways,
Offices, & Training Rm
Package Unit AC-
Gas Heating York 60,000 12.2 81,000 81%
AC-4 2nd floor: Kitchen &
Dorms
Package Unit AC-
Gas Heating York 210,000 11.0 240,000 80%

Equipment
Tag Equipment Type Make Fuel
Input
Capacity
(Btu/h)
Capacity
(gal)
DHW-1 Domestic Hot Water Heater Cyclone XL Natural Gas 250,000 100 01/13/2026
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Fire Station 2

Fire Station 2 is conditioned by one packaged AC unit in the attic and two heating ventilation units. All the units are equipped with gas heating and are controlled manually rather than by the central EMS . The packaged unit currently services its dependent zones with a constant speed supply fan motor and no occupancy setback controls. The station receives hot water from one 81 gallon domestic hot water heater and one 30 gallon domestic hot water heater, with input capacities of 199,000 Btu/h and 32,000 Btu/h.

The tables below summarize the site’s HVAC equipment. Refer to Attachment B to view the fully detailed existing HVAC system.

Packaged AC Unit – Gas Heating

Equipment
Tag Area Served Equipment Type Make
Cooling
Capacity
(Btu/h)
Cooling
Efficiency
(EER)
Heating
Capacity
(MBH)
Heating
Efficiency
(%)
AC-1 All Areas Heating Ventilation
Unit
Day &
Night n/a n/a 60,000 80%
AC-2 All Areas Heating Ventilation
Unit
Day &
Night n/a n/a 60,000 80%
AC-3 Kitchen & Day
Room
Package Unit AC-
Gas Heating Trane 24,000 11.0 24,000 81%

Equipment
Tag Equipment Type Make Fuel
Input
Capacity
(Btu/h)
Capacity
(gal)
DHW-1 Domestic Hot Water Heater AO Smith Natural Gas 199,000 81 DHW-2 Domestic Hot Water Heater Bradford White Natural Gas 32,000 30

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Fire Station 3

Fire Station 3 is conditioned by two packaged AC units equipped with gas heating and one window AC unit.

All the units are controlled manually and are not integrated with the central EMS . The packaged units are not controlled by occupancy setback controls and supply air to their dependent zones at a constant volume.

One 75 gallon domestic hot water heater with an input capacity of 76,000 Btu/h provides hot water to the fire station.

The tables below summarize the site’s HVAC equipment. Refer to Attachment B to view the fully detailed existing HVAC system.

Packaged AC Unit – Gas Heating

Equipment
Tag Area Served Equipment Type Make
Cooling
Capacity
(Btu/h)
Cooling
Efficiency
(EER)
Heating
Capacity
(MBH)
Heating
Efficiency
(%)
AC-1 Gym Window AC Unknown Unknown Unknown n/a n/a
AC-2 Section 1 Package Unit AC-
Gas Heating Carrier 42,000 10.6 64,800 81%
AC-3 Section 2 Package Unit AC-
Gas Heating Carrier 42,000 10.6 64,800 81%

Equipment
Tag Equipment Type Make Fuel
Input
Capacity
(Btu/h)
Capacity
(gal)
DHW-1 Domestic Hot Water Heater Bradford White Natural Gas 76,000 75

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Fire Station 4

Fire Station 4 is conditioned by t hree packaged AC units equipped with gas heating and one window AC unit. The packaged units have no occupancy setback integration and supply air to their dependent zones at a constant flowrate. All the units are controlled manually, not by the central EMS . Hot water is supplied to Fire Station 4 by one 81 gallon domestic hot water heater with an input capacity of 154,000 Btu/h.

The tables below summarize the site’s HVAC equipment. Refer to Attachment B to view the fully detailed existing HVAC system.

Packaged AC Unit – Gas Heating

Equipment
Tag Area Served Equipment Type Make
Cooling
Capacity
(Btu/h)
Cooling
Efficiency
(EER)
Heating
Capacity
(MBH)
Heating
Efficiency
(%)
AC-1 Gym Split System AC Fujitsu 18,000 12.5 n/a n/a
AC-2 Dorms Package Unit AC-
Gas Heating
Day &
Night Unknown Unknown Unknown Unknown
AC-3 Kitchen & Day Area Package Unit AC-
Gas Heating
Day &
Night Unknown Unknown Unknown Unknown
AC-4 Main office & lobby Package Unit AC-
Gas Heating Payne 30,000 Unknown 32,000 80%

Equipment
Tag Equipment Type Make Fuel
Input
Capacity
(Btu/h)
Capacity
(gal)
DHW-1 Domestic Hot Water Heater AO Smith Natural Gas 154,000 81

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Fire Station 5

Fire Station 5 is conditioned by four packaged AC units equipped with gas heating and three split system AC units. The packaged AC units are controlled via the central Alerton EMS, while the split system units are controlled manually. The packaged units currently service their dependent zones with constant speed supply fan motors and no occupancy setback controls. The station receives hot water from one 100 gallon domestic hot water heater with an input capacity of 250,000 Btu/h.

The tables below summarize the site’s HVAC equipment. Refer to Attachment B to view the fully detailed existing HVAC system.

Packaged AC Unit – Gas Heating

Equipment
Tag Area Served Equipment Type Make
Cooling
Capacity
(Btu/h)
Cooling
Efficiency
(EER)
Heating
Capacity
(MBH)
Heating
Efficiency
(%)
AC-1 Kitchen, Day Room,
Crew Offices
Package Unit AC-
Gas Heating York 48,000 12.2 60,000 81%
AC-2 Women's
Restroom, Offices
Package Unit AC-
Gas Heating York 90,000 11.8 100,000 81%
AC-3 Dorms Package Unit AC-
Gas Heating York 48,000 12.2 60,000 81%
AC-4 Dorms & Dorm
Hallways
Package Unit AC-
Gas Heating York 90,000 11.8 100,000 81%
AC-5 Unknown Split System AC York 48,000 11.2 n/a n/a
AC-6 IT Room Split System AC Mitsubishi 24,000 9.1 n/a n/a AC-7 Gym Split System AC Mitsubishi 24,000 9.1 n/a n/a

Equipment
Tag Equipment Type Make Fuel
Input
Capacity
(Btu/h)
Capacity
(gal)
DHW-1 Domestic Hot Water Heater Cyclone XL Natural Gas 250,000 100

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Fire Station 6

Fire Station 6 is conditioned by four packaged AC units equipped with gas heating and two split system AC units. The packaged AC units are controlled by the central Alerton EMS, while the split system units are controlled manually. The packaged units supply air at a constant speed and are not equipped with occupancy setback controls. Hot water is supplied to Fire Station 5 by one 100 gallon domestic hot water heater with an input capacity of 250,000 Btu/h.

The tables below summarize the site’s HVAC equipment. Refer to Attachment B to view the fully detailed existing HVAC system.

Packaged AC Unit – Gas Heating

Equipment
Tag Area Served Equipment Type Make
Cooling
Capacity
(Btu/h)
Cooling
Efficiency
(EER)
Heating
Capacity
(MBH)
Heating
Efficiency
(%)
AC-1 Kitchen, Day Room,
Crew Offices
Package Unit AC-
Gas Heating York 48,000 12.2 60,000 80%
AC-2 Women's
Restroom, Offices
Package Unit AC-
Gas Heating York 48,000 12.2 60,000 80%
AC-3 Dorms Package Unit AC-
Gas Heating York 78,000 11.8 100,000 80%
AC-4 Dorms & Dorm
Hallways
Package Unit AC-
Gas Heating York 24,000 11.5 56,000 80%
AC-5 IT Room Split System AC Mitsubishi 24,000 9.1 n/a n/a AC-6 Gym Split System AC Mitsubishi 24,000 9.1 n/a n/a

Equipment
Tag Equipment Type Make Fuel
Input
Capacity
(Btu/h)
Capacity
(gal)
DHW-1 Domestic Hot Water Heater Cyclone XL Natural Gas 250,000 100

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3.2 Lighting Systems

All of the fire stations have basic lighting control systems in a portion of their spaces. These lighting control systems use occupancy sensors capable of turning off lights in vacant areas, but are not capable of dimming and are not integrated with the central EMS.

IntelliRelay Lighting Control System

Fire Station 1’s interior is lit primarily by 1’x4’, 2’x4’, and 2’x2’ linear fluorescent recessed troffers and compact fluorescent recessed cans. Its exterior is illuminated by more compact fluorescent recessed cans along the building perimeter, and a variety of compact fluorescent and metal halide floods and wall packs illuminating the parking space. A small number of the interior troffers are controlled via basic occupancy sensors.

Fire Station 1 2’x4’ Recessed Troffer
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Fire Station 2 is illuminated by 1’x4’ linear fluorescent surface mounted troffers and compact fluorescent recessed square and can fixtures. Its exterior is lit by more compact fluorescent recessed square fixtures along the building perimeter, and high pressure sodium wall packs illuminating the parking space. A sizeable portion of the interior troffers are controlled via basic occupancy sensors.

Fire Station 2 Recessed Square CFL Fixture

Fire Station 3 contains mostly 1’x4’ linear fluorescent surface mounted troffers and 2’x2’ linear fluorescent recessed troffers. High pressure sodium wall packs illuminate its exterior . Most of the interior troffers are controlled via basic occupancy sensors.

Fire Station 3 2’x2’ Recessed Linear Fluorescent Troffer

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Fire Station 4 contains 1’x4’ linear fluorescent surface fixtures and 2’x4’ linear fluorescent recessed troffer.

The exterior of the station is lit mostly by incandescent and high pressure sodium wall -mounted fixtures.

Interior and exterior lighting fixtures are controlled manually.

Fire Station 4 1’x4’ linear fluorescent surface mounted fixture

Fire Station 5 is lit primarily by 0.5’x4’ and 2’x2’ linear fluorescent recessed troffers and compact fluorescent recessed cans. High pressure sodium and compact fluorescent wall packs illuminate the building’s exterior spaces. The interior troffers and recessed cans are controlled via basic occupancy sensors.

Fire Station 5 Compact Fluorescent Recessed Can

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Fire Station 6 is serviced by 2’x2’ linear fluorescent recessed troffers, compact fluorescent recessed cans, and LED high bay fixtures . The exterior spaces of the station are lit by compact fluorescent and high pressure sodium flood lights and wall packs. Basic occupancy sensors control the interior troffers and recessed cans.

Fire Station 6 2’x2’ Recessed Linear Fluorescent Troffer

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3.1 Process Systems

Each fire station is backed up by a diesel generator currently equipped with a conventional thermosiphon pumps and heater. These backup generators guarantee the fire stations can carry out their duties even in the case of a power outage. These generators were inspected for prospective efficiency measures.

The water process systems serving the fire stations were assessed as well. Faucets and showerheads were inspected for their flowrate to identify potential energy saving measures.

Site Equipment Make Model Capacity
Fire Station 1 Diesel Generator Kohler 230RE0ZJ0 230 kW Fire Station 2 Diesel Generator Kohler 60R0ZJG1 54 kW
Fire Station 3 Diesel Generator Kohler 20R0ZJ81 25 kW
Fire Station 4 Diesel Generator Kohler Unknown 60 kW
Fire Station 5 Diesel Generator Kohler 230RE0ZJ0 230 kW Fire Station 6 Diesel Generator Kohler 230RE0ZJ0 230 kW

Kohler Diesel Generator
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3.2 Lighting Energy Efficiency Measures (EEM)

Potential incentive estimates are based on current offerings and are subject to changes in incentive policies. Incentives on exterior LED expire 12/31/18.

EEM 1 – Retrofit existing fluorescent troffers with LED equivalents

On-Bill Savings
Solution Code Building Qty
Electricity
Savings
Electric
Demand
Reduction
Natural
Gas
Savings
Annual
Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback
Period
(kWh/yr) (kW) (thm/yr) ($/yr) ($) ($) ($) (yr)
EEM-1:

Upgrade
Fluorescent
Troffers to
LED
FS-1 95 28,558 4.47 -106 $2,654 $1,279 $31,394 $30,115.31 11 FS-4 50 5,398 1.89 -51 $1,179 $680 $16,661 $15,981.11 14 FS-5 31 5,976 0.98 -54 $577 $349 $6,985 $6,635.74 11
FS-6 53 13,582 2.20 -92 $1,268 $520 $13,999 $13,479.74 11 TOTAL 229 53,514 9.54 -302.55 $5,678 $2,827 $69,039 $66,212 11.7

The interiors of the fire stations are primarily lit by troffers equipped with linear fluorescent lamps. This measure covers the retrofitting of existing fluorescent troffers with LED troffers.

The proposed LED fixtures feature equivalent or greater lighting output than the existing fixtures, thus maintaining or improving lighting levels while reducing energy consumption by roughly 60%. Additionally, they offer truer color rendering values than c onventional area lighting methods . LED lights also reduce maintenance costs associated with bulb and ballast replacement due to their significantly longer lif espans (100,000+ hours). LED fixtures create less waste heat, reducing the cooling load on their r espective buildings. Finally, the proposed LED fixtures are capable of integrating with advanced controls systems that can adjust the fixtures’ light outputs based on tenant requirements . All proposed LED fixtures are rated Premium in the Design Lights Consortium (DLC) Qualified Product Lists.

As the fixtures are planned to be tuned down via lighting controls, the energy savings shown for this measure do not reflect the full available savings. On -bill savings are based on the actual annual operating hours of the buildings. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility. This measure is eligible for incentives under SDGE midstream incentive types – Interior LED 1x4, 2x2, and 2x4 Troffer.

Representative existing 2’x4’ fluorescent troffer vs LED 2’x4’ troffer 01/13/2026
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EEM 2 – Upgrade 4’ linear fluorescent lamps to LED

Upgrade
Linear
Fluorescent
Lamps to LED
FS-1 2 249 0.04 0 $20 $10 $63 $52.84 3
FS-2 55 12,783 2.01 -53 $966 $275 $2,808 $2,533.10 3
FS-3 48 14,934 2.38 -65 $1,138 $240 $3,107 $2,866.82 3
FS-4 8 399 0.17 -1 $81 $40 $251 $211.36 3
FS-5 4 572 0.10 -6 $47 $20 $126 $105.68 2
FS-6 6 860 0.14 -9 $66 $30 $189 $158.52 2
TOTAL 123 29,797 4.84 -133.23 $2,318 $615 $6,543 $5,928 2.6

While most of the sites’ 4’ linear fluorescent lamps are contained within troffers eligible for full fixture replacement incentives, a portion are located within other fixture types. For these tubes, a lamp-for-lamp LED replacement is recommended.

Lamp for lamp upgrades are an incredibly economical option due to their low associated material and labor costs. As Fire Stations 2 and 3 are slated for demolition in the near future, full fixture replacements would not pay themselves off with energy savings before the end of their use. For this reason, lamp replacements were favored over fixtures replacements in Fire Stations 2 and 3, which are slated for demolition in the near future.

The proposed LED lamps offer equal or greater lighting output than the existing fluorescent lamps, capable of maintaining or improving lighting levels while reducing energy consumption by roughly 65%. The proposed lamps are compatible with Type A and B install types, meaning they can be easily plugged in and used or rewired for line voltage installation. Although LED lamps cannot dim like full LED fixtures, they are being primarily proposed in Fire Stations 2 and 3, which are not being equipped with advanced lighting controls capable of dimming. All proposed LED lamps are listed in the Design Lights Consortium (DLC) Qualified Product Lists and rated to 50,000+ hours.

Representative existing 4’ fluorescent tube vs 4’ LED tube 01/13/2026
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EEM 3 – Replace existing HID exterior fixtures with LED exterior fixtures

Upgrade
Exterior
Fixtures to
LED
FS-1 1 591 0.13 0 $69 $35 $524 $488.64 7
FS-4 3 927 0.23 0 $135 $95 $1,588 $1,492.97 11
FS-6 2 1,186 0.27 0 $139 $70 $891 $821.22 6
TOTAL 6 2,704 0.63 0.00 $342 $200 $3,003 $2,803 8.2

The fire stations’ exterior spaces are illuminated by fixtures containing high pressure sodium, incandescent, linear fluorescent, metal halide, and compact fluorescent lamps. This measure covers replacing incentive- eligible exterior fixtures with equivalent LED fixtures.

On-bill savings are based on the actual annual operating hours of the buildings. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility. This measure is eligible for incentives under SDGE midstream incentive types – LED Wall-Mounted Area Lighting.

Representative existing HID wall pack vs LED wall pack

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EEM 4 – Unincentivized LED Upgrades

Unincentivize
d LED
Upgrades
FS-1 196 34,070 5.73 -74 $3,214 $0 $30,295 $30,295.29 9 FS-2 41 8,358 1.72 -6 $866 $0 $4,624 $4,623.72 5
FS-3 77 15,181 2.73 -54 $1,406 $0 $8,450 $8,450.38 6
FS-4 80 19,999 3.52 -16 $2,188 $0 $29,523 $29,522.96 14 FS-5 180 34,651 6.46 -76 $3,453 $0 $26,584 $26,584.27 8 FS-6 121 18,918 3.39 -43 $1,794 $0 $12,885 $12,885.39 7 TOTAL 695 131,177 23.55 -269.18 $12,922 $0 $112,362 $112,362 8.7

Miscellaneous lighting around the six stations is provided by inefficient lamps and fixtures that do not fit into existing SDGE incentive groups. Examples include decorative fixtures, recessed cans, mid- range wall packs, strip fixtures, and linear fluorescent tubes of lengths other than 4 feet.

Although this measure is not incentivized, it was still proposed due to the high potential energy savings and lighting quality improvements offered by LED lamps and fixtures . LED lights reduce energy consumption by 60-70% compared to their standard-efficiency counterparts, reduce maintenance costs by offering much longer lifespans of 50,000+ hours, and reduce the cooling loads in buildings by creating less waste heat.

Proposed LED lamps and fixtures are rated in the Design Lights Consortium (DLC) or Energy Star (ES) Qualified Product Lists.

Representative unincentivized standard fixtures and their LED equivalents

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EEM 5 – Implement Advanced Lighting Controls

On-Bill Savings
Solution Code Building
Electricity
Savings
Electric
Demand
Reduction
Natural
Gas
Savings
Annual
Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback
Period
(kWh/yr) (kW) (thm/yr) ($/yr) ($) ($) ($) (yr)
EEM 5: Lighting
Controls
FS-1 13,190 0.63 0 $678 $0 $17,322 $17,322.44 26
FS-4 6,500 0.74 0 $510 $0 $7,066 $7,065.57 14
FS-5 8,667 0.45 0 $440 $0 $10,275 $10,274.91 23
FS-6 7,438 0.28 0 $307 $0 $7,444 $7,443.89 24
TOTAL 35,795 2.10 0.00 $1,935 $0 $42,107 $42,107 21.8

Conventional lighting systems are manually controlled on/off by users, which leaves a significant margin for wasted energy. Users will leave lights on in unoccupied rooms, lighting fixtures will over -light spaces, and the system cannot dynamically react to sunlight entering its space.

This measure proposes lighting controls systems in Fire Stations 1 and 4-6. Fire Stations 2 and 3 are excluded as they will be demolished before the benefits of this measure can be fully realized. The Lutron lighting controls package proposed in this audit will include high-precision occupancy sensors that will turn off their dependent lighting fixtures when they sense that their space is unoccupied. The system will control dependent lighting fixtures, allowing the fixtures’ power to be tuned down to prevent over -lighting.

Additionally, the proposed Lutron controls system is BACNet compatible and can communicate with the EMS to control HVAC systems. Finally, photosensors will measure light entering through windows and can dynamically adjust light fixture levels to save energy and maintain light levels throughout the facility.

The paybacks for this measure are high but they do not reflect total amount of savings made possible by this measure. The occupancy setback controls solution presented in the Mechanical Efficiency Measure section is also facilitated by the lighting controls presented.

On-bill savings are based on the actual annual operating hours of the buildings. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility, as well as a detailed schedule of existing and proposed equipment. Equipment was selected to comply with and exceed Title 24 2016 requirements.

Lutron Vive ceiling occupancy sensor and wireless hub
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3.3 Mechanical Energy Efficiency Measures (EEM)

EEM 6 – HVAC system maintenance

On-Bill Savings
Solution Code Site
Electricity
Savings
Electric
Demand
Reduction
Natural
Gas
Savings
Annual
Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback
Period
(kWh/yr) (kW) (thm/yr) ($/yr) ($) ($) ($) (yr)
EEM 6: HVAC
System
Maintenance
FS-1 3,567 7.74 89 $668 $0 $2,406 $2,406 4
FS-2 298 0.64 4 $53 $0 $235 $235 4
FS-3 1,110 2.41 28 $208 $0 $749 $749 4
FS-4 1,415 3.02 19 $252 $0 $1,117 $1,117 4
FS-5 2,419 5.23 53 $448 $0 $1,700 $1,700 4
FS-6 2,457 5.25 32 $439 $0 $1,941 $1,941 4
TOTAL 11,264 24.29 224.22 $2,067 $0 $8,148 $8,148 3.9

Advanced maintenance strategies can enable an AC unit to operate at or near its optimal efficiency. This measure accounts for the quality maintenance to be done to all the existing package units, a total of 1 6 units, in order to increase their performance. This measure follows the recommendations of the highest available industry standard —Standard 180 — and ensures the unit s maintains that level of performance for the life of a multi-year Maintenance Agreement.

Refer to Attachment B – Mechanical Calculations for more detailed information on the existing HVAC equipment of each building, as well as calculation methodology.

The EEM accounts for the following submeasures:

Refrigerant Charge Adjustment

This sub measure involves refrigerant charge correction to nonresidential direct expansion (DX) air-cooled HVAC units. When an HVAC unit’s refrigerant charge does not meet the manufacturer recommended levels it results in a decrease in the unit’s energy efficiency ratio (EER). Some units may be undercharged, which can result in decreased power draw but potentially longer run times. Other units may be overcharged, which can result in increased power draw but potentially shorter run times. In either case, energy savings can be achieved by correcting refrigerant charge to optimum levels based on the manufacturers’ specifications.

The energy savings and costs of the EEM were determined based on PGE work paper PGE3PHVC160 (Refrigerant Charge Adjustment (RCA)).

Air flow Adjustment

When a building has balanced air flow, it means every room receives the right amount of air in order to ensure that it remains at an ideal temperature throughout the year. Along with keeping members of the building comfortable, correctly balanced airflow has the dual bonus of improving energy eff iciency and reducing utility spending. This can be done by many ways, such as adjusting the system dampers or the small levers located on the round branch ducts.

The energy savings and costs of the EEM were determined based on Southern California Edison ( SCE) work paper SCE17HC029 (Residential HVAC Quality Maintenance). 01/13/2026
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Evaporator & Condenser Coil Cleaning

Dirty or fouled evaporators and condensers restrict air flow, reduce heat transfer efficiency and compressor efficiency, and can increase compressor run time. Coil cleaning eliminates air blockages between fins and can remove dust, grime, and other contaminants from the fin and tube heat transfer surfaces thus improving heat transfer efficiency, decreasing compressor run time, and increasing efficiency

The energy savings and costs of the EEM were determined based on PGE work papers PGE3PHVC158 (Evaporator Coil Cleaning) & PGE3PHVC156 (Condenser Coil Cleaning).

Worker performing condenser coil maintenance

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EEM 7 – New Evaporator Fan Motors with Variable Air Volume Control

New
Variable
Air Volume
Evaporator
Fan
Motors
FS-1 2 20,728 6.85 2 $3,494 $3,109 $10,029 $6,919 2
FS-4 3 8,752 2.89 1 $1,475 $1,313 $27,413 $26,100 18
FS-5 4 21,189 7.00 2 $3,572 $3,178 $20,057 $16,879 5
FS-6 4 15,201 5.02 1 $2,562 $2,280 $20,057 $17,777 7
TOTAL 13 65,870 21.76 6.22 $11,103 $9,881 $77,556 $67,675 6.1

The AC units currently serving the fire stations supply air to their dependent zones at a constant rate, varying the temperature of the supply air to meet conditioning needs. This measure recommends replacing the existing evaporator fan motors with high efficiency variable speed smart motors, which can be controlled to vary flowrate to condition spaces.

A number of the fire stations’ package unit are older than 10 years, but are still in good operating condition and do not warrant a complete replacement of the unit. The units currently use shaded pole motors, and the first stage of this measure proposes installing new and more efficient electronically commut ated (EC) motors. In addition to being roughly 20% more efficient than standard motors , the EC motors will realize increased savings through enabling more efficient controls.

Variable Air Volume systems are more capable of integrating with temperature control systems, reducing energy consumed by the compressors, and consuming less energy through their system fans. This measure will integrate with the building control system, so the AC unit s can receive information from the EMS regarding zone occupancy and temperature requirements and respond accordingly. By doing so, the HVAC system will reduce energy wasted when over-conditioning spaces.

This measure applies to sites that are currently or will be managed by an EMS. These sites are Fire Stations 1 and 4, 5, and 6. Note that Fire Station 4 is currently not integrated into an EMS. The Fire Station 4 costs in the measure include the integration of its HVAC systems to the central Alerton EMS.

The savings of these EEM were developed through the use of the representative building eQuest model developed (See Attachment D). The EEM applies to 15 package units, described in the table below. This measure is eligible for incentives under the SDGE targeted solutions “Constant Air Volume to Variable Air Volume Conversions”.

Site Name Equipment Type Qty Make Model Number Tonnage
Fire Station 1 Package Unit AC- Gas Heating 1 York ZJ060S08N2AZZ10002C 5.0 Fire Station 1 Package Unit AC- Gas Heating 1 York ZJS210S24P2AZZ10004B 17.5 Fire Station 4 Package Unit AC- Gas Heating 2 Day & Night Unknown 3.5 Fire Station 4 Package Unit AC- Gas Heating 1 Payne PY3GNAA30040NA 2.5 Fire Station 5 Package Unit AC- Gas Heating 1 York ZJ048T06N2BAA1C 4.0 Fire Station 5 Package Unit AC- Gas Heating 1 York ZH090S10N2BAA4B 7.5 Fire Station 5 Package Unit AC- Gas Heating 1 York ZJ048T06N2BAA1C 4.0 Fire Station 5 Package Unit AC- Gas Heating 1 York ZH090S10N2BAA4B 7.5 Fire Station 6 Package Unit AC- Gas Heating 2 York ZJ048T06N2BAA1C 4.0 Fire Station 6 Package Unit AC- Gas Heating 1 York ZH078S10N2BAA4B 6.5 Fire Station 6 Package Unit AC- Gas Heating 1 York D2NX024D05606NXA 2.0

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EEM 8 – Implement Occupancy Setback Controls

Each fire station is conditioned by several packaged AC units with several associated thermal zones. The zones are maintained at their occupied cooling and heating setpoints irrespective of their occupancy levels.

This measure recommends implementing zone setback controls based on the occupancy.

As a part of this control strategy, the Lutron advanced lighting controls system will provide occupancy inputs to the control system. If no occupancy is detected for a predetermined amount of time, the control system will increase the temperature deadband in unoccupied zones and force the associated HVAC supply fans to their minimum flow set point. The proposed occupied setback temperature set points will be programmed such that the zone can be brought back to occupied mode temperatures to prevent any discomfort to occupants. Savings are realized by reduction in cooling and heating energy when zones are unoccupied.

This measure is very cost effective as most of the equipment costs involved are already borne by the lighting controls measure. The costs for this measure include connecting the proposed lighting control system to the EMS to send occupancy data, in addition to programming of the actual setback controls.

This measure applies to Fire Stations 1 and 4, 5, and 6. Fire Stations 2 and 3 are excluded as they are not being proposed advanced Lutron controls due to their planned demolition.

Lutron smart switch with integrated occupancy sensor

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3.1 Process Energy Efficiency Measures (EEM)

EEM 9 – Faucet aerators and low-flow showerheads

On-Bill Savings
Solution Code Site Qty
Electricity
Savings
Electric
Demand
Reduction
Natural
Gas
Savings
Annual
Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback
Period
(kWh/yr) (kW) (thm/yr) ($/yr) ($) ($) ($) (yr)
EEM 9: Faucet
Aerators &
Low Flow
Showerheads
FS-1 11 0 0.00 41 $31 $120 $403 $283 9
FS-4 6 0 0.00 21 $16 $60 $210 $150 9
FS-5 10 0 0.00 31 $23 $80 $316 $236 10
FS-6 10 0 0.00 31 $23 $80 $316 $236 10
TOTAL 37 0 0.00 123.64 $93 $340 $1,244 $904 9.7

TRC recommends replacing any standard flow faucets with faucet aerators. The Environmental Protection Agency (EPA) has a special classification for more efficient faucets known as Water Sense. Water Sense labeled bathroom sink faucets and accessories that use a maximum of 1.5 gallons per minute can reduce a sink's water flow by 30% or more from the standard flow of 2.2 gallons per minute without sacrificing performance.

In addition to saving water, there is also an energy savings associated with faucet aerators, as less water is required to be heated. Savings for this measure are per faucet , and based on SCE work paper SCE17WP004, which assumes a baseline case of 2.2 GPM, and a proposed case of 1.7 GPM. Faucet aerators and low flow showerheads have both low material and installation costs, making them especially appealing. Savings calculated for this measure are not all encompassing as they do not include the potential utility savings realized by reduced water consumption.

The table below details the standard-flow faucets and showerheads within the stations that are considered for this measure. Fire Stations 2 and 3 were excluded because they are planned to be demolished before this measure can pay for itself in savings.

Site Equipment Quantity
Fire Station 1 Normal Showerhead 6
Fire Station 4 Normal Faucet 3
Fire Station 4 Normal Showerhead 3
Fire Station 5 Normal Faucet 6
Fire Station 5 Normal Showerhead 4
Fire Station 6 Normal Faucet 6
Fire Station 6 Normal Showerhead 4

This measure is eligible for partial rebates under the SDG&E targeted solution “Low Flow Showerhead”.

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EEM 10 – Upgrade diesel generators with circulating block heaters

Circulating
Block Heaters
FS-1 1 2,559 0.43 0.00 $431 $0 $1,117 $1,117 3
FS-2 1 3,520 0.59 0.00 $593 $0 $1,008 $1,008 2
FS-3 1 3,520 0.59 0.00 $593 $0 $1,008 $1,008 2
FS-4 1 3,520 0.59 0.00 $593 $0 $1,008 $1,008 2
FS-5 1 2,559 0.43 0.00 $431 $0 $1,117 $1,117 3
FS-6 1 2,559 0.43 0.00 $431 $0 $1,117 $1,117 3
TOTAL 6 18,236 3.06 0.00 $3,073 $0 $6,375 $6,375 2.1

The fire stations are currently backed up by diesel generators equipped with conventional thermosiphon pumps and heaters. This measure recommends replacing the existing pumps with a recirculation pump and a smaller electric resistance heater. Due to the excellent payback, this measure applies to all of the fire stations.

Conventional thermosiphon heaters rely on the change in density in order to circulate heated coolant. This type of circulation leads to non-uniform temperature distribution, where the coolant is warmer at the top of the block and colder at the bottom, which requires the electric resistance heater to operate for a longer duration. This also means that there is waste heat in sections of the block, as the heater must operate to maintain a certain temperature, so the top of the block will always be hotter than necessary. Replacing thermosiphon heaters with electrical pump heaters can provide energy savings. By pumping the heated coolant, a more uniform temperature is obtained throughout the engine block. As a result of using a recirculation pump, a smaller electric resistance heater can be used to heat the coolant as there will be a more uniform temperature achieved through the mixing of fluid throughout the engine block.

Savings for this measure are based off SCE workpaper SCE17HC055. Refer to Attachment B for more details on the savings calculations performed for this measure. The existing equipment is used as baseline and no ISP is applicable.

Circulating block heater on a diesel generator

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Attachments

Attachment A – Lighting Calculations Vista Fire Stations

Attachment B – Mechanical Calculations Vista Fire Stations

Attachment C – Specifications

Attachment D – eQuest Package Vista Fire Stations
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Prepared by
Sergio Corona
Lake Casco, PE

TRC Energy Services
9685 Research Drive
Irvine, CA 92618
City of Vista Jim Porter Recreation Center

1200 Vale Terrace Dr, Vista, CA 92084

Comprehensive Energy Audit Report

October 5, 2018
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Table of Contents

1. Purpose of the Audit .............................................................................................................................. 2

2. Facility Description ................................................................................................................................. 3

3. Energy Savings and Cost Summary ...................................................................................................... 3

3.1 Mechanical Systems ............................................................................................................................ 4

3.2 Lighting Systems ................................................................................................................................. 6

3.3 Lighting Energy Efficiency Measures (EEM) ....................................................................................... 7 EEM 1 – Retrofit existing fluorescent troffers with LED equivalents ............................................. 7 EEM 2 – Upgrade Surface Mount and High Bay 4’ linear fluorescent fixtures to LED ................. 8 EEM 3 – Replace existing HID exterior fixtures with LED exterior fixtures ................................... 9 EEM 4 – Unincentivized LED Upgrades ............................................................................................. 9 EEM 5 – Replace existing HID Ball Field Fixtures .......................................................................... 10 Refrigerant Charge Adjustment ........................................................................................................... 11 Air flow Adjustment .............................................................................................................................. 11 Evaporator & Condenser Coil Cleaning ............................................................................................... 11 EEM 7 – New HVAC Smart Motors ................................................................................................... 12 EEM 8 – Implement Occupancy Setback Controls ......................................................................... 13 Attachments ................................................................................................................................................ 14

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1. Purpose of the Audit
TRC Energy Services has completed audits for Lighting, Mechanical, and Controls measures for the Jim Porter Recreation Center located, within the City of Vista, and identified energy efficiency opportunities that have the potential to reduce total utility costs by $21,667 annually, while also improving build ing comfort and safety, and reducing maintenance workload. This r eport details the audit findings and their opportunities.

The City may be able to implement some of the recommended measures without detailed engineering.

Other measures will require more detailed engineering analysis of feasibility and constructability. This study does not include specific design instructions and is not intended as a design document. Projects have not been developed to design level. The design professional or other persons f ollowing the recommendations shall accept responsibility and liability for the results.

Acknowledgments

Special thanks to Keith Gardner of the City of Vista, Anna Lowe of the San Diego Association of Governments (SANDAG), as well as Adrian Salas and Chris Nanson of San Diego Gas & Electric (SDGE) for all their help and cooperation throughout the audit and reporting process.

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2. Facility Description
The scope of this audit report covers the Jim Porter Recreation Center, discussed below.

Site Address SA Number Annual kWh
Jim Porter Recreation Center 1200 Vale Terrace Dr., Vista, CA 92084 7727388997 114,154* Ball Field Lighting 1200 Vale Terrace Dr., Vista, CA 92084 9918213518 99,926 *Billing Data was not readily available for this service account. Annual kWh was estimated based on available data from a previous roadmap billing data.

The Recreation Center is a 16,500 sqft building that hosts events, and afterschool and summer vacation activities. The building consists of a high bay gymnasium, an auditorium, classrooms, offices, and a kitchen area . Typical hours of operation for the office areas are Monday through Friday, 7am to 5pm. Events are hosted on Friday and weekend
afternoons, typically from April to December. The
Recreation Center and surrounding sports fields are served by two separate electric meters. There is no natural gas usage at this facility. The surrounding sports fields include basketball and tennis courts, as well as two softball fields.

The spaces are conditioned by three packaged heat pumps and three packaged AC units. The building’s interior is lit by linear fluorescent T8 fixtures, recessed CFL fixtures, and new LED recessed Troffers . The exterior of the building is illuminated by high pressure sodium, and LED wall pack fixtures. The surrounding ball fields are lit by metal halide flood lights.

3. Energy Savings and Cost Summary
Based on the site audits, TRC identified various energy efficiency measures . Measures were subdivided into the following categories:

1. Lighting Systems
All measures involving the interior and exterior illumination of the building

2. Mechanical Systems
All measures involving the building’s HVAC systems.

TRC did not consider o nsite generation technologies such as renewable energy as a part of this study.

Also, the audited sites are not enrolled in any SDGE demand generation (DG), demand response (DR), or permanent load shifting (PLS) programs.

Table 3.1 below lists all the measures identified with project implementation economics. The tables estimated the annual utility savings ba sed on a blended utility rate . Please find additional details on each measure in the Energy Efficiency Measure Description section below.

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3.1 Mechanical Systems

The Jim Porter Rec Center’s HVAC system is divided into five zones: Offices and Lobby area, Auditorium, Dance Studio, Classrooms, and Gymnasium. The HVAC units servings the Offices and Lobby, Classrooms, and Auditorium are controlled by hermostats and are programmed to operate during normal business hours at a setpoint of 72°F. During hosted events, the setpoint in the Auditorium is lowered to 70°F for the duration of the event. The HVAC unit in the Dance studio is manually turned on and off when the space is occupied.

The gymnasium is not conditioned, but is ventilated by four 1.5 HP exhaust fans, which are manually turned on and off when the space is occupied for basketball and volleyball games.

The Recreation Center is conditioned by three packaged Carrier heat pumps, and three Trane Packa ged AC units. These units are about 14 years old on average but are currently in good condition and do not warrant a full replacement at this time. All the HVAC units at the site are equipped with economizers, and currently service their dependent zones with constant speed supply fan motors and no occupancy setback controls. Domestic Hot water is supplied by a n electric 50 gallon Rheem Fury domestic hot water heater, with an input capacity of 4500W.

The tables below summarize the site’s HVAC equipment. Refer to Attachment B to view the fully detailed existing HVAC system.

Solution Code Qty
Elec tric ity
Savings
(kWh)
Elec tric
Demand
Reduc tion
(kW)
Annual
Total
Savings
($/yr)
Potential
Inc entive
($)
Projec t
Implementation
Cost
($)
Net
Implementation
Cost
($)
Net Simple
Paybac k
Period
(yr)
EEM-1: Upgrade Fluorescent
Troffers to LED 45 4,350 1.69 $954 $900 $10,570 $9,670 10.1 EEM-2: Install New LED Bay
Fixtures 17 5,020 1.97 $1,082 $580 $10,954 $10,374 9.6
EEM-3: Install New LED Exterior
Wall Packs 12 6,544 1.60 $912 $0 $7,747 $7,747 8.5
EEM-4: Replace CFL Recessed
Can Lighting with new LED
Recessed Fixtures
4 224 0.10 $54 $0 $404 $404 7.4
EEM-5: Install New LED Field
Lighting 76 62,920 51.68 $17,418 $0 $181,045 $181,045 10.4 EEM 6: HVAC System
Maintenance 6 6,514 6.92 $1,713 $0 $4,924 $4,924 2.9
EEM 7: New Variable Air
Volume Evaporator Fan Motors 5 4,180 2.00 $1,100 $627 $5,303 $4,676 4.3 EEM 8: Occupancy Setback 5 10,191 -3.00 $2,681 $815 $9,263 $8,448 3.2 Totals 99,942 62.96 $25,913 $2,922 $230,211 $227,288 8.8 O n-Bill Savings
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Packaged Heat Pump Unit

Equipment
Tag Area Served Equipment Type Make Year of
Mfg.

Cooling
Capacity
(Btu/h)
Est. Cooling
Efficiency
(EER)
Heating
Capacity
(MBH)
Heating
Efficiency
(COP)
HP-1 Office & Lobby Package Unit Heat
Pump Carrier 2006 42,000 7.67 40.5 2.66
HP-2 Auditorium Package Unit Heat
Pump Carrier 2001 115,000 7.84 110.0 2.95
HP-3 Auditorium Package Unit Heat
Pump Carrier 2007 115,000 8.95 110.0 2.90
AC-4 Dance Studio Package Unit AC-
No Heating Trane 2005 108,000 8.78 n/a n/a
AC-5 Office & Lobby Package Unit AC-
No Heating Trane 2002 35,000 8.60 n/a n/a
AC-6 Classrooms Package Unit AC-
No Heating Trane 2002 88,000 8.60 n/a n/a
EF-1 Gymnasium 1.5 HP Exhaust Fan Unknown Unknown n/a n/a n/a n/a EF-2 Gymnasium 1.5 HP Exhaust Fan Unknown Unknown n/a n/a n/a n/a EF-3 Gymnasium 1.5 HP Exhaust Fan Unknown Unknown n/a n/a n/a n/a EF-4 Gymnasium 1.5 HP Exhaust Fan Unknown Unknown n/a n/a n/a n/a

Equipment Tag Equipment Type Make Fuel Input Capacity
(W)
Capacity
(gal)
DHW-1 Domestic Hot Water Heater Rheem Fury Electric 4500 50

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3.2 Lighting Systems

The Recreation Center has basic lighting control systems in a portion of their spaces. These lighting control systems use occupancy sensors capable of turning off lights in vacant areas but are not capable of dimming.

The building’s interior is lit primarily by 1’x4’ and 2’x4’ linear fluorescent and LED recessed troffers, and compact fluorescent recessed cans. Its exterior is illuminated by and LED wall pack s, and High Pressure Sodium wall packs along the building perimeter. The gym is illuminated by 2’x4’ Linear F luorescent high bay fixtures. A small number of the interior troffers are controlled via integrated occupancy sensors.

Gymnasium 2’x4’ High Bay fixture

The adjacent ball fields are lit by 1000W Metal Halide flood lights that are controlled by a Musco control system. These lights are set to turn on at dusk and shut off at 10:30pm. The ball field lights are served by a separate meter and are billed based on a ASTODPSW billing rate.

Field Lighting Musco Control Panel

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Energy Audit Report | City of Vista Jim Porter Recreation Center

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3.3 Lighting Energy Efficiency Measures (EEM)

EEM 1 – Retrofit existing fluorescent troffers with LED equivalents

On-Bill Savings
Solution Code
Qty
Electricity
Savings
Electric
Demand
Reduction
Annual Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback
Period
(kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM-1: Upgrade
Fluorescent Troffers to LED 45 4,350 1.69 $954 $900 $10,570 $9,670 10.1

The interior of the recreation center is primarily lit by troffers equipped with linear fluorescent lamps. This measure covers the retrofitting of existing 2x4 fluorescent troffers with LED retrofit kits, and the existing 1x4 fluorescent troffers with LED troffers.

The proposed LED fixtures feature equivalent or greater lighting output than the existing fixtures, thus maintaining or improving lighting levels while reducing energy consumption 45%. Additionally, they offer truer color rendering values than conventional area lighting methods. LED lights also reduce maintenance costs associated with bulb and ballast replacement due to their significantly longer lif espans (100,000+ hours). LED fixtures create less waste heat, reducing the cooling load on their respective b uildings. All proposed LED fixtures are rated Premium in the Design Lights Consortium (DLC) Qualified Product Lists.

Conventional lighting systems are manually controlled on/off by users, which leaves a significant margin for wasted energy. Users will leave lights on in unoccupied rooms, and lighting fixtures will over -light spaces.

In order to meet Title 24 standards, a wireless lighting controls package proposed in this audit will include high-precision occupancy sensors that will turn off their dependent lighting fixtures when they sense that their space is unoccupied.

On-bill savings are based on the actual annual operating hours of the buildings. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility. This measure is eligible for incentives under SDGE midstream incentive types – Interior LED 1x4 Troffers and Interior LED 2x4 Troffer Retrofit Kits.

Representative existing 2’x4’ fluorescent troffer vs LED 2’x4’ troffer

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Lutron Vive ceiling occupancy sensor and wireless hub

EEM 2 – Upgrade Surface Mount and High Bay 4’ linear fluorescent fixtures to LED

On-Bill Savings
Solution Code
Qty
Electricity
Savings
Electric
Demand
Reduction
Annual Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback Period
(kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM-2: Install New
LED Bay Fixtures 17 5,020 1.97 $1,082 $580 $10,954 $10,374 9.6

The gym is lit primarily by 2’x4’ 6 lamp linear fluorescent high bay fixtures. Another 1’x4’ linear fluorescent fixture is found in a storage area. The lights are currently controlled by an on/off switch. This measure covers the retrofitting of existing fluorescent high bay and surface mount fixtures with LED fixtures. All proposed LED fixtures are rated Premium in the Design Lights Consortium (DLC) Q ualified Product Lists.

The gym High Bay fixtures include integrated occupancy sensors to further increase savings and to meet Title 24 compliance standards. These sensors are designed for High Bay Applications and have the ability to dim or shut off after a predetermined amount of time without activity.

On-bill savings are based on the provided usage schedule for the gym . The gym is used primarily on the weekends for basketball and volleyball games and sees the most usage from November to April. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility. This measure is eligible for incentives under SDGE midstream incentive type – Low/High Bay Fixture.

Representative existing 2’x4’ fluorescent bay fixture vs 4’ LED bay fixture

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EEM 3 – Replace existing HID exterior fixtures with LED exterior fixtures

On-Bill Savings
Solution Code
Qty
Electricity
Savings
Electric
Demand
Reduction
Annual Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback Period
(kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM-3: Upgrade
Exterior Fixtures to
LED
12 6,544 1.60 $912 $0 $7,747 $7,747 8.5

The exterior spaces are illuminated by fixtures containing high pressure sodium lamps and LEDs. This measure covers replacing incentive-eligible exterior wall pack fixtures with equivalent LED fixtures.

LED exterior fixtures offer a number of advantages over standard fixtures. In addition to requiring roughly 65% less energy, they also produce less glare and uplight than their HID counterparts, creating a more comfortable environment for nearby residents and reducing overall light pollution. The longer life span of LED fixtures (100,000+ hours) is especially advantageous at reducing maintenance costs for hard-to-reach elevated fixtures such as wall packs and flood fixtures. The truer color offered by the LED fixtures also increases nighttime visibility, improving nearby safety and security. All proposed LED fixtures are rated Premium in the Design Lights Consortium (DLC) Qualified Product Lists. California Title 24 requires exterior luminaires under 24 feet to be controlled by a motion sensor to automatically reduce lighting power 40 -90 percent during va cant periods. The proposed lighting fixtures are equipped to with integrated motion sensors in order to meet this requirement and to further increase savings.

On-bill savings are based on a dusk to dawn schedule. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility. This measure is eligible for incentives under SDGE midstream incentive types – LED Wall-Mounted Area Lighting.

Representative existing HID wall pack vs LED wall pack

EEM 4 – Unincentivized LED Upgrades

On-Bill Savings
Solution Code
Qty
Electricity
Savings
Electric
Demand
Reduction
Annual Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback Period
(kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM-4: Replace CFL
Recessed Can Lighting
with new LED
Recessed Fixtures
4 224 0.10 $54 $0 $404 $404 7.4

Miscellaneous lighting around recreation center is provided by inefficient recessed fixtures that do not fit into existing SDGE incentive groups. Although this measure is not incentivized, it was still proposed due to the high potential energy savings and lighting quality improvements offered by LED fixtures. The proposed 01/13/2026
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LED lights reduce energy consumption by 63% compared to their standard-efficiency counterparts, reduce maintenance costs by offering much longer lifespans of 50,000+ hours, and reduce the cooling loads in buildings by creating less waste heat. Proposed LED fixtures are rated in the Energy Star (ES) Qualified Product Lists.

Representative unincentivized standard fixtures and their LED equivalents

EEM 5 – Replace existing HID Ball Field Fixtures

On-Bill Savings
Solution Code
Qty
Electricity
Savings
Electric
Demand
Reduction
Annual Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback Period
(kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM-5: Install New
LED Field Lighting 76 62,920 51.68 $17,418 $0 $181,045 $181,045 10.4

The sports fields adjacent to the recreation center are illuminated by inefficient 1000-watt metal halide flood lights. These lights are controlled by a Musco Controls System and operate from dusk to 10:30pm.

While SDG&E does not incentivize Architectural Flood and Spot Luminaires , this measure was still proposed due to the high potential energy savings and lighting quality improvements offered by LED fixtures. Implementing this measure could reduce energy consumption by about 60% compared to the Metal Halide flood lights currently in use and reduce maintenance costs by offering much longer lifespans of 100,000+ hours. In the case of field lighting, a typical one-for-one replacement is not always recommended or required. It is suggested that the City of Vista request a lighting design from the lighting vendor prior to the installation of the new fixtures. This could further reduce the quantity of fixtures, while improving implementation cost and energy savings. On-bill savings are based on the described field operating hours of 1,218 hours per year. Refer to Attachment A for more details on the actual operating hours of the different areas of the facility.

Representative Field Flood standard fixtures and their LED equivalents 01/13/2026
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EEM 6 – HVAC system maintenance

On-Bill Savings
Solution Code
Unit
Electricity
Savings
Electric
Demand
Reduction
Annual Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback Period
(kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM 6: HVAC System
Maintenance
HP-1 505 0.55 $133 $0 $374 $374 2.8
HP-2 1,444 1.57 $380 $0 $1,069 $1,069 2.8
HP-3 1,444 1.57 $380 $0 $1,069 $1,069 2.8
AC-4 1,522 1.57 $400 $0 $1,176 $1,176 2.9
AC-5 457 0.47 $120 $0 $353 $353 2.9
AC-6 1,142 1.18 $300 $0 $882 $882 2.9
TOTAL 6,514 6.92 $1,713 $0 $4,924 $4,924 2.9

Advanced maintenance strategies can enable an AC unit to operate at o r near its optimal efficiency. This measure accounts for the quality maintenance to be done to all the existing package units, a total of 1 6 units, in order to increase their performance. This measure follows the recommendations of the highest available industry standard —Standard 180— and ensures the units maintains that level of performance for the life of a multi-year Maintenance Agreement.

Refer to Attachment B – Mechanical Calculations for more detailed information on the existing HVAC equipment of each building, as well as calculation methodology.

The EEM accounts for the following submeasures:

Refrigerant Charge Adjustment

This sub measure involves refrigerant charge correction to nonresidential direct expansion (DX) air-cooled HVAC units. When an HVAC unit’s refrigerant charge does not meet the manufacturer recommended levels it results in a decrease in the unit’s energy efficiency ratio (EER). Some units may be undercharged, which can result in decreased power draw but potentially longer run times. Other units may be overcharged, which can result in increased power draw but potentially shorter run times. In either case, energy savings can be achieved by correcting refrigerant char ge to optimum levels based on the manufacturers’ specifications. The energy savings and costs of the EEM were determined based on PGE work paper PGE3PHVC160 (Refrigerant Charge Adjustment (RCA)).

Air flow Adjustment

When a building has balanced air flow, it means every room receives the right amount of air in order to ensure that it remains at an ideal temperature throughout the year. Along with keeping members of the building comfortable, correctly balanced airflow has the dual bonus of improving en ergy efficiency and reducing utility spending. This can be done by many ways, such as adjusting the system dampers, or the small levers located on the round branch ducts. The energy savings and costs of the EEM were determined based on Southern California Edison (SCE) work paper SCE17HC029 (Residential HVAC Quality Maintenance).

Evaporator & Condenser Coil Cleaning

TRC Energy Services 12 September 28, 2018
The energy savings and costs of the EEM were determined based on PGE work papers PGE3PHVC158 (Evaporator Coil Cleaning) & PGE3PHVC156 (Condenser Coil Cleaning).

Worker performing condenser coil maintenance

EEM 7 – New HVAC Smart Motors

On-Bill Savings
Solution Code
Unit
Electricity
Savings
Electric
Demand
Reduction
Annual Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback Period
(kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM 7: New HVAC
Smart Motors
HP-1 430 0.21 $113 $65 $960 $895 7.9
HP-2 1,229 0.59 $323 $184 $1,212 $1,027 3.2
HP-3 1,229 0.59 $323 $184 $1,212 $1,027 3.2
AC-5 369 0.18 $97 $55 $708 $653 6.7
AC-6 922 0.44 $243 $138 $1,212 $1,073 4.4
TOTAL 4,180 2.00 $1,100 $627 $5,303 $4,676 4.3

The package HVAC units currently serving Recreation Center are older than 10 years but are still in good condition and are not recommended to replace at this time. The supply fans serving these units currently operate at constant speed and provide conditioned air to the zones during occupied hours. The supply fan motors are inefficient and are a good candidate for replacement.

This measure proposes replacing the supply fan motors with new intelligent switched reluctance type smart programmable motors. These motors can be programmed based on the zone thermostat to modulate the speed down to 30% once the zone setpoint is met.

The savings of these EEM were developed through the use of the representative building eQuest model developed (See Attachment D). The EEM applies to five package units, described in the table below. This 01/13/2026
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measure is eligible for incentives under the SDGE targeted solutions “Constant Air Volume to Variable Air Volume Conversions”. Unit AC-4, which serves the Dance Studio was not included in this measure, since it is used sparingly and therefore would not have a significant impact on the energy savings.

Unit Equipment Type Qty Make Model Number Tonnage
HP-1 Package Unit HP 1 Carrier 50JS-042---601-- 3.5
HP-2 Package Unit HP 1 Carrier 50HJQ012---631-- 10.0
HP-3 Package Unit HP 1 Carrier 50HJQ012---631-- 10.0
AC-5 Package Unit AC- Cooling Only 1 Trane WSC036A4R0A0BD100A1B00000 3.0 AC-6 Package Unit AC- Cooling Only 1 Trane WSC090A4R0A09C000A1B00000 7.5

EEM 8 – Implement Occupancy Setback Controls

On-Bill Savings
Solution Code
Unit
Electricity
Savings
Electric
Demand
Reduction
Annual Total
Savings
Potential
Incentive
Project
Implementation
Cost
Net
Implementation
Cost
Net Simple
Payback Period
(kWh/yr) (kW) ($/yr) ($) ($) ($) (yr)
EEM 8: Occupancy
Setback
HP-1 1,049 -0.31 $276 $84 $1,853 $1,769 6.4
HP-2 2,997 -0.88 $788 $240 $1,853 $1,613 2.0
HP-3 2,997 -0.88 $788 $240 $1,853 $1,613 2.0
AC-5 899 -0.26 $237 $72 $1,853 $1,781 7.5
AC-6 2,248 -0.66 $591 $180 $1,853 $1,673 2.8
TOTAL 10,191 -3.00 $2,681 $815 $9,263 $8,448 3.2

The Jim Porter Recreation Center is conditioned by several packaged AC and Heat Pump units with several associated thermal zones. Currently, t he zones are scheduled to maintain their occupied cooling and heating setpoints irrespective of their occupancy levels. This measure recommends implementing zone setback controls based on the occupancy.

As a part of this control strategy, the proposed lighting controls system will provide occupancy inputs to the new smart thermostats. If no occupancy is detected for a predetermined amount of time, the control system will increase the temperature set point to 78ºF during cooling mode and lower the setpoint to 68ºF during heating mode, and force the associated HVAC supply fans to their minimum flow set point. The proposed occupied setback temperature set points will be programmed such that the zone can be brought back to occupied mode temperatures to prevent any discomfort to occupants. Savings are realized by reduction in cooling and heating energy when zones are unoccup ied. The costs for this measure include labor and material for installing the ceiling mounted occupancy sensors , new programmable thermostats, and integrating the proposed lighting control s into the thermostats to send occupancy data, in addition to programming of the actual setback controls.

The savings of these EEM were developed through the use of the representative building eQuest model developed (See Attachment D). This measure is eligible for incentives under the SDG&E targeted solution “HVAC – Controls/Controlling Equipment”. Unit AC-4, which serves the Dance Studio was not included in this measure, since it is used sparingly and therefore would not have a significant impact on the energy savings.

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Attachments

Attachment A – Lighting Calculations Jim Porter Rec Center

Attachment B – Mechanical Calculations Jim Porter Rec Center

Attachment C – Specifications

Attachment D – eQuest Package Jim Porter Rec Center
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Jurisdiction Diversion/Disposal Rate Detail
Jurisdiction
Vista
County
San Diego
Reporting Year
2024
Reporting-Year Disposal Amount (tons) 107,655.73
Disposal Reduction Credits (Reported)
Disaster Waste (tons) 0.00
Medical Waste (tons) 0.00
Regional Diversion Facility Residual Waste (tons) 0.00
C&D Waste (tons) 0.00
Out-of-State Export (Diverted) 0.00
Class II Waste (tons) 0.00
Other Disposal Amount (tons) 0.00
Total Disposal Reduction Credit Amount (tons) 0.00
Total Adjusted Reporting-Year Disposal Amount
(tons)
107,655.73
Reporting-Year Transformation Waste (tons) 63.73
Reporting-Year Population 101,740
Reporting-Year Employment 38,287
Population Employment
Target AnnualCalculated Disposal Rate (pounds/person/day)

6.50 5.80 17.70 15.40
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EXHIBIT 9
Date: 12/31/2024
City: Vista
Total Number of Residential Accounts: 18,140
- Single-family: 17,783
- Multi-family: 357
Total Number of Commercial Accounts: 1,513
- Businesses: 1,211
- Multi-family: 302
Residential Collection Container System Q1 Q2 Q3 Q4
Total Number of Generators 18,138 18,117 18,143 18,140
# of Generators w/ 3- Container System 18,135 18,116 18,142 18,139 - Verified Self Haul 0 0 0 1
Total Number Non-Compliant 3 1 1 0
Percent in Compliance 99.98% 99.99% 99.99% 100%
Commercial Collection Container System Q1 Q2 Q3 Q4
Total Number of Generators 1,511 1,527 1,509 1,513
# of Generators w/ 3- Container System 1,319 1,338 1,312 1,340 - # of Generators w/ De Minimis Waiver 156 157 160 162
- # of Generators w/ Space Waiver 0 0 0 0
- Verified Self Haul 11 11 11 10
-Verified Third Party 0 0 0 0
T
otal Number Non-Compliant 25* 21* 26* 1*
Percent in Compliance 98% 99% 98% 99.93%
* 1 Pending Waiver
SB 1383 Compliance Report 2024
SB 1383 Compliance
Multi-family complexes with 4 units and less are included in residential counts. Multi-family complexes with 5 units and more are included in commercial counts. Commercial accounts are compliant when the generator subscribes to the 3- container system or has an approved waiver or verified third party collector.
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EXHIBIT 10
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4882-3290-9743, v. 1
City of Vista
Tree/Pollinator Plant Giveaway Program Policy
I. Program
This policy describes the City of Vista’s Tree/Pollinator Plant Giveaway Program (Program), which provides trees and pollinator plants free of charge to residents and businesses of Vista that meet Pr
ogram requirements. It provides the process for requesting, planting, and caring for a new tree or pollinator plant under the Program. The following initiatives and events are available to eligible participants. Applications will be accepted until Program funds have been expended, and will be approved on a ﬁrst-come, ﬁrst-served basis. a. Private Property Tree/Pollinator Plant Planting Initiative Through the Private Property Tree/Pollinator Plant Planting Initiative, Residents can request: one (1) voucher for picking up an Approved Plant at a Local Nursery; free c
urbside delivery of an Approved Plant from a Local Nursery; or reimbursement for an Approved Plant purchased at a Local Nursery. Residents must submit an application and meet other Program requirements described in this policy. b
. Commercial Tree/Pollinator Plant Planting Initiative
Through this initiative, Businesses can request up to three (3) free Approved Plants.

Trees must be on the Approved Plant list and available for delivery, voucher, or reimbursement when purchased at a Local Nursery. Interested businesses must submit an application and meet other Program requirements described in this policy. c. Tr
ee/Pollinator Plant Giveaway Events
Through Tree/Pollinator Plant Giveaway Events, event attendees can pick up one (1) free Approved Plant at a City of Vista sponsored giveaway event. Event attendees must submit an onsite application and meet other Program requirements described in this policy.

II. Purpose
The Program provides trees and pollinator plants to Vista residents and businesses to advance environmental equity, instill a sense of belonging, and improve overall health and quality of life for residents and visitors. The Program increases the local tree canopy on private properties, improves wildlife habitat, and mitigates the eﬀects of climate change. The Program further raises public awareness of the beneﬁts of trees and pollinator plants.

III. Deﬁnitions
For the purposes of this policy, the following deﬁnitions shall apply:
a. Residents: a person living within the city limits of Vista, CA who has veriﬁable proof of r
esidency. This includes a driver’s license with a current address, a state of California ID 01/13/2026
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EXHIBIT 11
4882-3290-9743, v. 1
card with a current address, or oﬃcial mail such as a billing statement from a utility provider.
b. Businesses: a business located within the city limits of Vista, CA who has an active Vista Business License.
c. Approved Plant: a tree or pollinator plant that is listed on the Vista Private Planting Program List which is posted on the City’s webpage.
d. Local Nursery: a nursery that is located in Vista, CA, its adjacent cities, or sphere of inﬂuence and has an active Vista business license.
e. Proof of Purchase: a receipt from a local nursery which speciﬁes the kind of Approved Plant purchase, the purchase price, where it was purchased, and when it was purchased. f. Voucher: a certiﬁcate from the City to approved Program Applicants to cover the cost of a 10 to 15-gallon Approved Plant from a City-selected Local Nursery. g. Planting Location Checklist: a list of required planting conditions for an Approved Plant. h. Right of Way (ROW): A form of easement that grants use rights in a parcel of land to a non-owner and the rights to which are vested in members of the public. Generally located over and across public streets and adjacent facilities including parkways, sidewalks, curbs and gutters, and utilities.

IV. Eligibility Requirements
The Program is open to Residents and Businesses who own property in the City of Vista or have approval from the property owner to plant an Approved Plant. Applicants must agree to follow the Tree Planting Guide, which excludes planting locations in any public right-of-way, unless a Tree Giveaway application has been submitted and a No Fee Street Tree Permit Application has been approved. The Program limits one Approved Plant per residential address or three (3) Approved Plants per business address and does not obligate the City to provide a replacement if an Approved Plant fails to thrive.

All applicants are required to submit a complete online application through the Microsoft form provided on the Program’s website. The application is also available in PDF form on the City’s Residential Tree Giveaway webpage. The application requires applicants to submit their name, address, proof of address (and certiﬁcation of an active Vista Business License for businesses), certiﬁcation of suitable planting conditions (including property owner approval), and Waiver of Liability (see Section VI). Participants who receive trees must also agree to the Tree Steward Pledge (see Section VII) and follow the Young Tree Best Care Practices (see Section VIII).

Applicants who participated in past Tree Giveaway Programs are eligible to participate in this year’s program, however, we require a photo submission and status update of the previous year’s planted tree or plant.

V. Application Process

a. Tree/Pollinator Plant Planting Initiative with Voucher i. Complete and submit the application to reserve an Approved Plant Submit a complete application form and Staﬀ will conﬁrm its completion and applicant’s eligibility.
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ii. Receive a Voucher to pick up an Approved Plant
After the application is approved by the City, participants will receive a Voucher via email for an Approved Plant at a speciﬁed Local Nursery.

iii. Bring Voucher to Local Nursery to choose your Approved Plant Participants bring their Voucher to the speciﬁed Local Nursery and present it to the nursery staﬀ onsite. Nursery staﬀ collect the Voucher and direct the participant to the designated area for Approved Plants. Plant options will vary depending on Local Nursery availability. Participants who pick up their Approved Plant must transport it from the Local Nursery to their address.

i
v. Plant your Approved Plant at your residence/business Once you have your Approved Plant, you must plant it in an area that meets the Tree Planting Guidelines and, for trees, you must follow the Young Tree Care Best Practices.

v. Send conﬁrmation of planting to City
Participants must send the City proof of planting by submitting a photo of the planted Approved Plant through the Microsoft Form here or to the [email protected] email.

b. Tree/Pollinator Plant Planting Initiative with Curbside Drop Oﬀ i. Complete and submit the application to reserve an Approved Plant Submit a complete application form and Staﬀ will conﬁrm its completion and Applicant’s eligibility. Applicants requesting a curbside drop oﬀ must give a ﬁrst and second Approved Plant species preference. The second preference will be used if none of the ﬁrst preference is in stock.

ii. Receive conﬁrmation of application approval and delivery date Participants will receive an email from the City conﬁrming their application has been approved and the date that their Approved Plant will be delivered curbside at their residence or business. The Local Nursery only provides curbside drop oﬀ and is not responsible for placing the Approved Plant at a desired location on the property.

iii. Plant your Approved Plant at your residence/business Once you have your Approved Plant, you must plant it in an area that meets the Tree Planting Guidelines and, for trees, you must follow the Young Tree Care Best Practices.

iv. Send conﬁrmation of planting to City
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Participants must send the City proof of planting by sending a photo of the planted Approved Plant using the Microsoft form or to the [email protected]

c. Tree/Pollinator Plant Planting Initiative with Reimbursement i. Complete and submit the application to apply for reimbursement Submit a complete application form and Staﬀ will conﬁrm its completion, applicant eligibility. Applicants requesting reimbursement are asked to submit the name of tree for approval by Staﬀ BEFORE purchasing to conﬁrm eligibility.

ii. Purchase an approved tree/plant from Local Nursery
Go to a Local Nursery and purchase an Approved Plant. Retain your proof of purchase that demonstrates the plant is an Approved Plant, was purchased from a Local Nursery, and lists the cost of the item and date of purchase. The City will only reimburse an Approved Plant purchase that is $100.00 or less.

iv. Complete and submit the reimbursement application with proof of purchase and planting within 30 days of purchase
Submit a complete reimbursement application form with proof of purchase and proof of planting (photo of the planted Approved Plant). Staﬀ will conﬁrm application completion and applicant’s eligibility, if not already done.

v. Receive your reimbursement from the City
After the application is approved by the City, participants will receive reimbursement from the City via check, mailed to the City of Vista address listed on the application form.

d. Tree/Pollinator Plants Giveaway Events
i. The City occasionally hosts Residential Tree/Pollinator Plants Giveaway Events at which the City will provide Approved Plants at no cost to Residents. These events may be in partnership with other City events and may include a tree planting workshop. Recipients of these trees or pollinator plants must transport the tree or pollinator plant to their residence and plant it in an area that meets the Planting Location Checklist, and, for trees, you must follow the Young Tree Care Best Practices.

VI. Planting in the Public Right of Way
Participants interested in planting in the right-of-way must signify interest on their application and submit a signed No Fee Street Tree Permit Application along with their Tree Giveaway 01/13/2026
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Application. You may not plant in the right-of-way until you receive an approved No Fee Street Tree Permit Application from the City. By planting in the public right-of-way adjacent to your property, you agree to be responsible for the planting and care of the tree/pollinator plant.

However, the city may remove the tree if it is found to be dead or diseased or to constitute a hazard to the public or to any person or property, including impeding public access. (VMC 19.24).

Participants must choose one of the six available street trees and obtain city staﬀ approval and be approved by the Public Works Department for planting in the Right of Way.

VII. Waiver of Liability
As part of the Program application, participants acknowledge and accept the following:

“I agree to hold harmless the City and each oﬃcer and employee thereof from any and all claims, demands, losses, damages or expenses that applicant may sustain or incur resulting from the City’s Residential Tree/Pollinator Plant Giveaway Program.”

VIII. Tree Steward Pledge
Experts agree that a newly planted tree typically needs one year for each inch in diameter of the trunk to regain a normal root system. For example, a three-inch diameter newly planted tree will need at least three years in the ground to become fully established. As part of the application, Program participants must agree to the following:

“I pledge to plant my tree using the best practices videos on the City’s website, paying special attention to site placement, using the tree’s root ﬂare to determine proper planting depth, and potential conﬂicts and/or conditions that may aﬀect the tree’s health as it establishes and grows into maturity.

I pledge to water my tree regularly (10-15 gallons per week for a period of up to 5 years) to help it fully establish and grow strong.

I pledge to maintain a watering basin at the base of my tree, and I will keep this area free of debris.

I pledge to keep my tree properly staked for a period of two years before removing them, so its trunk doesn’t slant while its roots are growing and forming a strong foundation.

I pledge to monitor the health of my tree and will contact a certiﬁed arborist or tree expert for guidance as necessary.”

IX. Young Tree Care Best Practices
All trees start small and much of a tree’s success and development is determined in its ﬁrst ﬁve years during a period referred to as young tree establishment. During this time, the tree is spreading critical roots and branches, adapting to environmental conditions (like water 01/13/2026
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4882-3290-9743, v. 1
availability), and gaining stability from interactions with winds and storms/drought. Therefore, young tree care activities are essential – like supplemental watering, prune training, temporary staking, and mulching. Note: many of these activities can taper oﬀ to as-needed activities after the tree is established.

For the best possible outcome for your tree, it is highly recommended that prior to the pickup and planting of your tree, you review tree planting guidelines and videos posted on the Tree & Urban Forest Management webpage or attend a tree planting workshop hosted by Tree San Diego.

Consideration of your planting location is extremely important. Contact DigAlert (Call 811) to make sure you are avoiding your underground utilities such as; water, sewer, electrical, and gas lines. Tree roots can be destructive to these underground utilities. In addition to not being in the public right-of-way, your tree should not be planted closer than 5 feet to a sidewalk as tree roots can interfere with the stability of the sidewalk. 01/13/2026
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Total Applicants: 568 Budget Remaining: $13,224.22
Meyer Lemon 58 Netleaf Oak 4 Western
Sycamore 1
Total Approved: 481 Bearss Lime 35 Cherry 1 Nectarine 3 Delivery: 248 Washington
Orange 61 Chinese Elm 1 Eastern Redbud 1
Voucher: 231 Avocado 126 Jacaranda 13 Grapefruit 1
Reimbursement: 7 Delivery: 224 Pomegranate 39 Crape Myrtle 19 Gordlinia grandiflora 2
Voucher: 194 Fruitless Olive 10 Tipu Tree 4 Fig 2
Total Denied: 88 Reimbursement: 6 African Sumac 0 Narrowleaf Milkweed 1 Apricot 1
County Residents: 56 Little Gem
Magnolia 6 California Lilacs 15
Brachychiton
populneus
(Kurrajong)
3 Incomplete App: 0 Photos of Trees: 291 Chinese Flame
Tree 1 Coyote Mint 1 Angophora
costata 0
Need Alt. Trees: 0 African Fern
Pine 1 Brisbane Box 1 Cal Fuchsia 0
No Business Lic. 1 Participants in 2024 &
2025: 99 Australian
Willow 2 Yarrow 1 Sage 0
Duplicate Add. 7 Persimmon 1 Kay Parris
Magnolia 8 Mandarin 1
Cancelled 7
2025 Tree Program Summary
Types of Trees Receivied:

Total Trees Given Out: 425
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= City Owned Ash Can Locations = New ILACSD Ash Can Locations 01/13/2026
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EXHIBIT 12
Site
Preliminary
Butt
Scan Data
Jan Feb March April May June July Aug Sept Oct Nov Dec
Average Butts
outside of
Receptacle per
month
Reduction
Percentage (6
Months)
Reduction
Percentage (1
Year)
Townsite Drive - Street Light 10 12 0 2 3 5 3 1 35243 3.58 58% 64% U-Haul - Street Light 38 8 12 17 19 6 13 9 13 4 4 6 1 9.33 67% 75% 76 Gas Station 11 12 0 6 9 5 4 7 9 15 1 2 0 5.83 45% 47% Transit Center 96 29 12 31 37 49 36 22 36 20 24 39 29 30.33 66% 68% Vista Village Pub (Front) 29 33 35 32 16 1 8 1 8 25 9 10 2 15.00 28% 48% Belching Beaver - Alleyway 34 8 0 0 7 5 15 5 15 15 9 1 5 7.08 83% 79% Vistonian - Street Light 12 7 0 0 5 10 13 10 13 9 3 11 5 7.17 51% 40% CVS - Street Light 3 9 0 0 11 7 15 15 7707 1 9 8.08 -133% -169% Broadway and Citrus
Parking Lot - Street Light 4 1 0 06 4 9 4 92011 3.08 17% 23% Main Street and Michigan Ave Parking
Lot 10 3 0 0 2 0 0 0 0 20 2 0 0 2.25 92% 78%
Downtown Gazebo - Stop Sign 2 2 0 0 6 0 1 0 13222 1.58 25% 21% Vista Village Pub (Back Parking) 10 8 16 54 15 11 11 11 11 10 9 100 4 21.67 -92% -117% Bear Roots Brewing - Back Parking Lot 19 21 1 14 15 0 11 14 15 50 N/A 100 76 26.42 46% -39% Main Street and Santa Fe Ave
Intersection - Street Light 23 30 0 20 14 36 49 49 14 15 17 3 21 22.33 -8% 3% B&B Liquor - Street Light 24 10 12 35 8 4 11 9 11 35 32 29 4 16.67 44% 31% 01/13/2026
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Service Date
#1 NCTD on N
Santa Fe inside
#1 butts
on ground
#2 NCTD
on Olive
inside
#2 butts
on ground #3 Olive
#3 butts
on ground
4/7/2025 10 0 20 0 20 0
4/14/2025 0 0 3 0 16 1
4/21/2025 10 0 4 0 0 0
4/28/2025 1 0 2 0 20 0
5/5/2025 5 0 0 0 19 2
5/12/2025 0 0 0 0 20 0
5/19/2025 2 1 6 2 10 0
5/27/2025 0 0 20 0 25 0
6/2/2025 0 0 10 0 28 2
6/9/2025 0 0 7 0 25 0
6/16/2025 7 1 1 0 37 1
6/23/2025 1 0 0 0 27 0
6/30/2025 3 0 3 0 24 0
7/6/2025 1 7 0 0 20 1
7/12/2025 0 0 0 0 80 45
7/19/2025 0 0 0 0 30 0
7/28/2025 0 0 3 0 35 0
8/11/2025 10 2 0 2 40 0
8/16/2025 1 0 0 0 20 0
8/23/2025 0 0 5 0 20 5
8/30/2025 0 0 2 0 10 0
9/6/2025 1 0 10 0 1 1
9/15/2025 5 0 0 0 12 0
9/21/2025 5 0 1 0 14 0
9/29/2025 7 0 0 0 17 1
10/6/2025 5 0 1 0 19 3
10/20/2025 0 0 0 0 25 0
10/24/2025 0 0 1 1 10 1
11/10/2025 0 0 10 0 30 0
11/17/2025 10 0 9 0 13 1
11/24/2025 0 0 1 0 30 0
12/1/2025 0 0 1 0 15 0
12/8/2025 3 3 3 2 25 2
12/15/2025 0 0 2 0 10 2
Averages 2.56 0.41 3.68 0.21 21.97 2.00
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Environmental Commission Workplan 2025-2027
# Commission Projects Focus
Areas
Additional
Staff Time
Required
Council
Goals
Commissioner
Assigned
1 Recommend expanding Polystyrene Ban (VMC

11.08) to include retailers and banning sale of
foam products, not limiting to food service
providers
1, 6 High 5 Jones, Cobian,
Colon
2 Recommend adding an Ordinance on banning
the Intentional Release of Balloons 1, 6 High 4B All
3 Research and recommend adding Anti-littering
signs and encouraging Adopt a Block Program
in areas with high littering activity
3, 6 High 4A, 4B Cobian, Tapia,
Serafin
4 Review Tree City USA Application & Support
Tree City USA commitments 4 Med 5 Krahel, Tapia
5 Evaluate the State's Bag Ban and what other
Cities have done to expand upon the State law
to make recommendations on Vista's policies
1, 6 Med 5 Jones, Cobian,
Colon
6 Research and evaluate Plastic Bottle Bans in
state legislation and what other Cities have in
place, to make recommendations on Vista's
policies
1, 6 Med 5 Jones, Krahel
7 Review and provide recommendations for 2025
Tree Giveaway Program 4 Low 5F Krahel, Sainz
8 Review and provide recommendations for 2025
Bike Safety Training and Giveaway Program 8 Low 8 Krahel 9 Research and evaluate smoking and vaping
reduction plans and programs in state and
local legislation to make recommendations on
Vista's policies
3, 6 Med 5 Jones, Serafin,
Sainz
10 Research and provide recommendations to
make City's Special Events & Facilities Rentals
compliant with local ordinances and more
environmentally friendly
1, 3, 5 Med 5 All
11 Review and provide recommendations for the
2026 Climate Action Plan Update 2 Low 5 All
12 Provide environmental education at city-
sponsored events (Cyclovia, Earth Day,
Coastal Clean Up etc.)
5 Low 5 Serafin, Colon,
Sainz
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EXHIBIT 13

Vista City CouncilJanuary 13, 2026

Vista City Council
January 13, 2026