Qy p(Q) Quarterly Report to the Board of Supervisors on the Status of Applications to PG&E for — CleanPowerSF Sfpuc Commission, September 9, 2025

OUR MISSION: To provide our customers with high-quality, efficient and reliable water, power and sewer services in a manner that values environmental and community interests and sustains the resources entrusted to our care.
525 G olden Gate Avenue
San Francisco, CA 94102
T 415.551.4720
TTY 415.554.3488
[email protected]
September 2, 2025
M
s. Angela Calvillo
Clerk of the Board of Supervisors
City Hall, Room 244
1 Dr. Carlton B. Goodlett Place
San Francisco, CA 94102-4689
R
E: San Francisco Public Utilities Commission’s Quarterly Report to the Board of Supervisors on the Status of Applications to PG&E for Electric Service.

D
ear Ms. Calvillo:

T
he attached quarterly report has been prepared for the Board of Supervisors (Board) in accordance with Resolution No. 227-18, approved by the Board on July 10, 2018 (File No. 180693), adopted on July 20, 2018, and re-affirmed on April 6, 2021. Pursuant to the Resolution, the San Francisco Public Utilities Commission (SFPUC) is required to “provide the Board a quarterly report for the next two years that identifies the following: status of all City projects with applications to SFPUC for electric service, including project schedules and financing and other deadlines; project sponsor and SFPUC concerns in securing temporary and permanent power, including obstacles that could increase costs or delay service to City customers; and the status of disputes with PG&E before the Federal Energy Regulatory Commission (FERC) or in other forums.” We are providing this report to the Board to keep them informed of these issues.

H
IGHLIGHTS IN THIS QUARTER’S REPORT
• 85 active projects have experienced interconnection delays or increased project costs due to PG&E’s obstruction.
o 4 projects were canceled; and
o 3 projects were added
• Total cost impact (additional project costs and loss of revenue to the City) of PG&E’s obstructions since the first report submitted in November 2018 is more than $70M. o The total cost impact to the City for the 85 projects featured in this quarter’s report is a
pproximately $48M.
• The Board of Supervisors and the Mayor approved a settlement agreement between the City and PG&E on a limited set of issues that were litigated at FERC related to PG&E’s Wholesale Distribution Tariff. o PG&E is awaiting FERC approval before implementing the settlement terms. o FERC will also issue a final decision on remaining issues .
• P
G&E filed its fourth WDT (WDT4) on October 25, 2024 and it has been in effect since May 25, 2025. o T
he City is currently engaged in FERC Settlement proceedings on this matter. • S
an Francisco’s Valuation petition at the California Public Utilities Commission (CPUC) is ongoing.

S
hould you have any questions about this report, please contact Barbara Hale, SFPUC Assistant General Manager, Power, at [email protected] and 415-613-6341.

S
incerely,
D
ennis J. Herrera
General Manager
for
1 SEPTEMBER 2025 QUARTERLY REPORT
(Updates from June through August 2025)

I. Background

The San Francisco Public Utilities Commission (SFPUC) provides retail electric service from our Hetch Hetchy Power publicly-owned utility (Hetchy) to approximately 7,500 customer accounts by relying on our Hetch Hetchy generation and other sources for supply. The City and County of San Francisco (City) pays Pacific Gas and Electric Company (PG&E) about $67 million per year to deliver the supply through transmission and wholesale distribution services regulated by the Federal Energy Regulatory Commission (FERC). PG&E’s Transmission Owner (TO) Tariff and Wholesale Distribution Tariff (WDT) describe the terms and conditions of these purchased services. The City’s Transmission Interconnection Agreement under the TO Tariff was set to expire this July, but PG&E has extended it till June 30, 2026.

The City plans to negotiate a new agreement before the new expiration date. In September 2020, PG&E filed an update to the WDT (WDT3), that significantly decreased the City’s ability to serve many City projects. PG&E and the City have reached agreement on a limited set of issues in this proceeding that will become effective once the agreement is approved by FERC. Regardless of the pending agreement, PG&E continues to obstruct City projects with costly requirements and delays necessitating on-going litigation.

In addition to continuing efforts to fight for fair access to the grid in the near term, the City is seeking to purchase the PG&E-owned electric grid within San Francisco. This will allow San Francisco to expand the City’s full-service publicly owned electric utility and eliminate our dependence on PG&E for electric service within the City.

1. Current Status of Projects Facing PG&E Obstruction

Since November 2018, 181 projects have been obstructed by PG&E, including three new projects this quarter. Please find attached the following documents related to this report.

• Attachment A1, Projects with Active Applications lists the 38 projects that have experienced interconnection delays, arbitrary requests for additional and/or unnecessary information, or increased project costs for the reporting period of June 2025 to August 2025. Updates and changes to projects since the previous quarterly report are detailed in Column O of Attachment A1. • Attachment A2, Projects Released for Retail PG&E Service under WDT3 lists the 47 City projects that were forced to get PG&E retail service due to PG&E's requirements or outrageous costs. These projects will pay the higher PG&E retail rates for electric service. • Attachment B, Map of Interconnection Issues contains a map providing the location of each project, marked with an icon indicating the type of service provided. • Attachment C, Cost Impacts contains a detailed report of each category of additional incurred costs and impacts to the City per project, such as redesign costs, construction and equipment costs, and additional staff time (these costs and impacts are also included in the ‘Impacts’ column of Attachment A1 and A2).

2 II. Ongoing PG&E Protests and Litigation

1. WDT3 Litigation

PG&E’s WDT3 filing eliminated service that the City has historically used to provide important City services. More specifically, PG&E required primary voltage service for all new or modified interconnections. Primary voltage equipment is large and expensive and is normally required for large developments. This requirement forces projects to either incur additional costs and lose usable project space to install unnecessary equipment or take service from PG&E retail instead of Hetchy. The main issues in the table below were litigated at FERC in the WDT3 proceeding. On May 17, 2024, a FERC Administrative Law Judge issued a favorable partial initial decision on the City’s protest over PG&E’s proposed costs for upgrades and direct assigned facilities (issues 4 and 5 in the table below). The initial decision found that PG&E’s treatment of the costs of upgrades to the distribution system and direct assignment facilities used by the City under the WDT is unjust, unreasonable, and unduly discriminatory.

PG&E did not challenge the initial decision’s findings on the treatment of upgrades. A final decision from the FERC Commission is still pending.

The City and PG&E have reached a limited settlement agreement regarding the treatment of certain secondary voltage requests (issues 1-3 in the table below), requiring the City to pay a “Black Box Settlement Charge” in order to connect some of those customers. The City will continue to be limited to providing electric service at secondary voltage for only certain categories of customers, even if that is the technically appropriate voltage level, due to limitations imposed by PG&E. After approval by the San Francisco Public Utilities Commission, the Board of Supervisors approved the settlement on June 3, 2025, and the Mayor signed the approval legislation on June 11, 2025. PG&E filed the settlement with FERC for its approval on August 11, 2025. We expect FERC to issue a final decision in the next six months.

In the meantime, PG&E continues to obstruct the interconnection of small public safety related devices as this settlement goes through the approval process. Once a settlement agreement in principle was agreed upon, the City requested that PG&E allow the interconnection of critical public safety devices that would be allowed under the settlement while the settlement agreement goes through the lengthy approval process. While PG&E was willing to allow this, rather than move forward immediately PG&E asked the City to resolve broader City issues that were unrelated to electric service under the WDT. SFPUC organized meetings between relevant City departments in September 2024, where the City identified the next steps PG&E would need to resolve its requests. In December 2024, PG&E raised these issues again even though PG&E had failed to follow-up on the guidance provided by the City in the September 2024 meeting.

PG&E’s refusal to implement this agreement, citing reasons unrelated to the wholesale electric service, has resulted in the City being unable to energize several high-priority public safety devices. Since March 2025, PG&E has provided a path to energize certain San Francisco Municipal Transportation Authority (SFMTA) speed cameras (a subset of the City’s request). PG&E’s application process to obtain service to these cameras, located on streetlight poles served by existing PUC-owned circuits, has been excessive and has required unnecessary information and work from City staff (akin to PG&E requiring its residential retail customers to submit an application when they plug in a new lamp). With the intervention of the Mayor’s Office, and articles in the press, the speed cameras are all energized.

3 Infrastructure affected Impact Status

1 Elimination of
Service to
Unmetered
Load
Streetlights, traffic signals,
bus shelters, ShotSpotter
devices, emergency sirens,
street furniture, news racks,
and similarly small electric
loads often located in the
public right of way.

All unmetered load served by
Hetchy will need to install
primary equipment to connect to
the PG&E-owned grid or accept
PG&E retail service to continue
to receive electric service and
function.

PG&E and the City have
reached a settlement in
principle for specific types
of devices. Implementation
procedures currently
imposed by PG&E are
hindering the connection of
these devices.
2 Elimination of
Service on
PG&E’s
Downtown
Network
Downtown area (includes
all of Market Street from
Embarcadero through Civic
Center.)
Connecting new loads or upgrades
to existing loads connected to the
PG&E-owned grid in San
Francisco’s downtown area will
be prohibited.

PG&E and the City have
reached a settlement in
principle for specific
categories of customers

3 Elimination of
New Secondary
Connections
Most Hetchy municipal
customers, like schools,
public restrooms,
libraries, parks, health
clinics, firehouses, City
department offices.

When existing facilities undergo
renovations (like those for de-
carbonization) they will need to
install primary equipment to
connect to the PG&E-owned
grid or accept PG&E retail
service to continue to receive
electric service and function.

PG&E and the City have
reached a settlement in
principle for specific
categories of customers.

4 Assignment of
Costs for
Upgrades to
PG&E’s
System
Any City project that
PG&E decides requires an
upgrade to PG&E’s
distribution system.

Projects are at risk of incurring
excessive costs to upgrade
PG&E’s infrastructure and build
out PG&E’s grid. PG&E retail
customers benefit from this,
while PG&E makes a rate of
return on this equipment. Since
2018 City projects have paid
~$13M to PG&E for these
upgrades.

PG&E did not challenge the
FERC initial decision that
the cost of upgrades is
unjust, unreasonable, and
unduly discriminatory. We
are waiting for a FERC final
decision on this issue. This
issue is also before FERC in
the WDT4 proceeding.

5 Costs for
Direct
Assignment
Facilities
Every City project needs
direct assignment facilities
to connect to PG&E’s
distribution system.

Projects are at risk of incurring
excessive costs for Direct
Assignment Facilities. PG&E
charges its retail customers less
than its wholesale customers for
similar facilities.

PG&E challenged the initial
decision that the cost of
direct assignment facilities
is unjust, unreasonable, and
unduly discriminatory. We
are waiting for a FERC
decision on this issue. This
issue is also before FERC in
the WDT4 proceeding.

2. WDT4 Filing and Protest
PG&E filed WDT4 on October 25, 2024. PG&E is seeking a 15% rate increase as well as an increase in its return on equity from 10.24% to 12.3%. While PG&E did not change the language from WDT3 on secondary voltage service, which the City protested, the WDT3 settlement (mentioned above), if approved, ensures that the City can continue to obtain secondary voltage service under the WDT for another ten years. The cost issues the City protested in WDT3 (issues 4 and 5 above) remain in PG&E’s 4 WDT4. If FERC’s final decision in WDT3 is in the City’s favor, it could improve the resolution of those issues in WDT4.

The City filed a Motion to Intervene and Protest on November 15, 2024, which includes a request for a five-month extension on the effective date of WDT4. FERC granted this extension request on December 23, 2024 and pushed the effective date of WDT4 to May 25, 2025. Parties including the City, PG&E, and other WDT customers are engaged in the FERC mediation process. Offers are being exchanged. The next settlement conference is scheduled for September 18-19, 2025.

3. FERC Orders on Remand – Grandfathering and Voltage

Grandfathering – On October 20, 2022, FERC ruled in the City’s favor and confirmed that the City can continue to provide public power to broad categories of municipal customers that it has been serving since 1992, without new electrical facilities. The types of customers that were grandfathered include City departments and agencies as well as related entities that serve a civic purpose like schools, museums, public housing, and tenants on City property. Though this was a favorable decision, PG&E has not changed its previous practices. PG&E has appealed FERC’s order and the City has intervened in that appeal. PG&E filed its brief in that appeal with the D.C. Circuit on August 29, 2023. FERC submitted its brief on November 27, 2023, the City filed its intervenor brief on December 4, 2023, and PG&E filed a reply brief on January 16, 2024. The City participated in oral arguments before the D.C. Circuit Court of Appeals on May 1, 2024. On August 23, 2024, the D.C. Circuit ruled in favor of PG&E finding that FERC’s class-based interpretation of the grandfathering provision to be improper. The D.C. Circuit heavily relied on a recent Supreme Court ruling that has overturned decades-long precedent that gave administrative agencies deference while interpreting federal laws. The Court vacated and remanded the issue back to FERC. We are awaiting FERC’s decision on remand that will clarify which specific customers or points of delivery qualify for grandfathering. The effect of any FERC decision in this matter will be limited, because the WDT3 settlement allows the City to continue to serve loads that we have argued are grandfathered.

Voltage– On December 15, 2022, FERC ruled in the City’s favor and took issue with PG&E’s requirement of primary voltage service in most cases. The parties have reached a limited-term agreement on these issues that allows a limited number of projects to move forward with secondary service for five years. The Board approved this WDT2 settlement on February 6, 2024 in Ordinance No. 27-24. The WDT3 Settlement described above will further expand the types of projects that can receive secondary service.

4. Unmetered Load

As noted above, PG&E no longer offers secondary service to the City and other wholesale customers.

This includes service to the City’s unmetered loads, which are mainly streetlights, traffic signal systems, and similar small, predictable municipal loads that are billed based on FERC-approved usage formulas rather than metered usage. To operate these loads, the City either must pay more for PG&E retail service or spend in excess of $1 billion for large primary equipment that is unnecessary for safety or reliability purposes and causes City-wide disruptions.

5 PG&E and the City have an agreement in place that allows the City to continue to provide unmetered service to these loads during the pendency of the WDT3 matter at FERC. This issue has been resolved under the WDT3 settlement agreement mentioned above, although this agreement has yet to be approved and implemented. Under the settlement, the City will be able to continue to provide unmetered service to City street lights, traffic signal controllers, bus shelters, and other temporary loads connected to City street lighting circuits that do not exceed 150 watts each. All other small loads connected to the street lighting circuits (i.e. wireless facilities, license plate readers) will need to be metered.

Recently, PG&E notified the City of several requirements for connecting the Distributed Antenna Services (DAS) for wireless phone companies on existing City-owned streetlight and traffic signal circuits which includes a separate application and $1500 fee for each DAS installation. PUC believes these requirements are unreasonable as the DAS devices take little power (akin to plugging in an additional lamp in a home). The DAS will be connected to existing PUC circuits and do not affect the WDT interconnections. SFPUC staff are currently in discussions with PG&E staff regarding these requirements.

Attachment A1: Projects with Active Applications

A B C D E F G H I J K L M N O
PG&E NN# Project Location District # Client
Organization
Project Description (what
SF applied for)
Initial
Application
Submittal
Date
App Deemed
Complete
Date
Initial Service
Need Date
Did PG&E
require
Primary?
Load Size/Can
Be Served at
Secondary
Did PG&E
require a
System Impact
Study? (Y/N)
Impacts Updates/Changes since Last Report (June 2025)
1 126363173
499 Sea Cliff Avenue -
Pump Station and
Force Main
1 SFPUC -Water
Increase in Contract
Demand for existing
secondary service
Delays caused by
dispute over primary vs.
secondary. Project is
moving forward with
secondary.

In construction 1/23/2023 6/13/2023 9/2/2024 Yes 30 kW/ Yes Y Delay Impact: PG&E initially rejected the project claiming there was a change in physical location, but later determined that there was not and then required multiple site visits to determine whether an SIS was required even though the requested load is very small (4 months).

PG&E did not provide the final Service Agreement on time (2 months).

Cost Impact: PG&E charging the project ~$18k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

No impacts update.
2 112434942
3455 Van Ness Avenue
- AWSS Pump Station
No. 2
2 SFPUC - Water
Remove two existing
services and replace with
one secondary service
Delays caused by
dispute over primary vs.
secondary. Project
moving forward with
low-side metering. (See
Note 1)
In construction 12/9/2016 1/5/2017 8/1/2017 Yes 144 kW/Yes N Delay Impact: PG&E not providing necessary cost detail to the Service Agreement (7 months).

Cost Impact: Additional project costs - $75k (interrupter, #7 box, installation). PG&E charging the project ~$193k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

No impacts update.
3 125384204
1135 Powell Street-
Chinatown Branch
Library
3 SFPW Temporary De-
energization
Delays caused by PG&E
claiming subsurface
transformer shortages.

In construction
11/29/2022 1/25/2023 1/1/2026 No 106 kW/Yes N
Delay Impact: TBD - PG&E claims there is an industry-wide subsurface transformer shortage.

Cost Impact: TBD
No impacts update.
4 128300826
128300768
2301 Stockton Street-
Kirkland Yard
Electrification (App 1)
2301 Stockton Street-
Kirkland Yard
Electrification (App 2)
3 SFMTA New primary permanent
service
Additional costs to be
incurred die to PG&E
requiring unnecessary
expensive equipment.

Project canceled
12/28/2023 3/18/2024 10/8/2027 N/A 6,000 kW/No Y
Delay Impact: Project delayed by PG&E not providing draft service agreement on time. (~1 month).

Cost Impact: According to the System Impact Study (SIS), PG&E expects to charge the project $11.4M (App-2) in Upgrades including 12,700 feet of trenching from the Larkin Substation. Due to the infeasibility of the Upgrade costs--the City has had to cancel this project. In addition to this, the SIS for App-1 from Mission Substation included ~$17.6M in Upgrades and ~16,000 feet of trenching from PG&E's substation.

Project has been canceled due to PG&E's high Upgrade costs and will be removed from the next report.
5 Several
applications
submitted
19th Avenue - Traffic
Signals 4 & 7 SFMTA
New unmetered
secondary services
(several traffic signals)
Delays caused by PG&E
cancelling the initial
applications.

Project moving forward
with PG&E retail
service.

In construction Various 3/14/2017 9/1/2019 No N/A N
Delay Impact: PG&E delayed the project by cancelling the existing contracts even though SF had completed and paid for the applications and paid for extensions. Project is looking to move forward to just reuse the existing service in an effort to not delay the project any further.

Cost Impact: TBD
No impacts update.
6 Several
applications
submitted
L Taraval - Streetlights 4 SFMTA
New unmetered
secondary services
(streetlights - over 31
locations)
Delays caused by PG&E
being unresponsive.

Now PG&E is causing
further delays by
requiring a redesign.

Project moving forward
with PG&E retail
service.

In construction 3/19/2019 4/27/2019 10/10/2023 No N/A N Delay Impact: Pedestrian and traffic safety is at risk as PG&E delays the energization of these streetlights. Delays continue as PG&E has canceled these applications which will cause redesign and change orders. PG&E has again required redesigns. These delays will further impact the construction schedule.

Cost Impact: TBD
No impacts update.
7 126151668
2550 Irving Street -
Mixed Use, Affordable
Housing (90 units)
4 MOHCD New secondary service
Delays caused by PG&E
claiming subsurface
transformer shortages.

In construction
4/10/2023 5/17/2023 10/1/2024 No 521 kW/ Yes N
Delay Impact: PG&E is claiming there is an industry-wide subsurface transformer shortage.

Additional delays caused by PG&E delaying the Final Service Agreement by ~5 months.

Cost Impact: PG&E charging the project ~$2k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

No Impacts update.
8 Several
applications
submitted
Haight Street - Traffic
Signals 5 SFMTA
New unmetered
secondary services
(several traffic signals)
Delays caused by PG&E
cancelling the initial
applications.

In construction
4/22/2020 7/16/2020 11/30/2020 Yes N/A N
Delay Impact: Project delayed as PG&E canceled the original applications. Public safety is at risk as the traffic signal infrastructure is completed and are just awaiting energization.

The public has been inquiring about signal activation status.

The traffic signals are moving forward, but there are disagreements on whether or not unmetered holiday lighting can be added to these poles.

Cost Impact: TBD
No impacts update.
9 128120822
1140 Fillmore Street-
Fillmore Turk Mini
Park
5 SFRPD Meter replacement
PG&E retracted Service
Agreement after
payment was made
Project canceled
8/23/2023 2/1/2024 6/1/2024 No 1.2kW/ Yes N
Delay Impact: Delays caused by PG&E requiring project to undergo redesign due to an infeasibility determination after the initial Service Agreement was already approved and paid. New Service Agreement delayed the project by 3 months.

Cost Impact: PG&E's redesign cost the project team an additional ~$16,000.

Project has been canceled and will be removed from the next report.10
Several
applications
submitted
Folsom Streetscape -
Traffic Signals & Safety
Streetlighting
6 SFMTA
New unmetered
secondary services
(several traffic signals)
Delays caused by PG&E
cancelling applications
and being un-
responsive.

In construction 7/23/2020 Various Fall 2023 No N/A N
Delay Impact: Delays continue as PG&E has canceled some applications which will cause redesign and change orders. These delays will impact the construction schedule.

Cost Impact: TBD
No impacts update.

Project Status

Page 1 ends

In construction
3/6/2019 4/9/2019 1/4/2021 No 48 kW/Yes N
Delay Impact: PG&E was late in providing the service agreement and was unresponsive in providing further cost explanation. Project to be energized by 3/23/2027.

Cost Impact: TBD
No impacts update.
12 N/A
Transbay Transit
Center - Transbay Joint
Powers Authority
6 SFPUC - Power Two new primary services
(5 MW each)
Potential dispute over
reserved capacity and
project true-up costs.

Energized 9/12/2018 2/6/2019 10/1/2018 N/A 10 MW/No N
Delay Impact: None - project is energized.

Cost Impact: PG&E has requested an additional ~$5M from SF in an extremely late project true-up request. PG&E has yet to provide adequate justification for this amount.

No impacts update.
13 122206857/
128708098
*77 Harriet Street -
Gene Friend Rec
Center
(formerly 270 6th
Street)
6 SFRPD New secondary service
Increased costs due to
PG&E's primary
requirements. Project
moving forward with
secondary. Project
anticipates further
delays caused by PG&E
delaying the final
Service Agreement
delivery.

Primary application has
been canceled.

PG&E to provide final
Service Agreement by
9/29/2025 (initially
5/22/2025).
8/16/2021 7/3/2023 Yes 348 kW/Yes N
Delay Impact: Delays caused by PG&E initially requiring primary. Further delays caused by PG&E not providing the final Service Agreement (SA) on time. (~4 months). This delay will lead to further displacement of a violence prevention and youth development organization for an additional year.

Cost Impact: PG&E charging the project ~$196k for Upgrades to their own distribution system that will benefit PG&E's retail customers. Project anticipates final SA delay will cost the project upwards of $350k in construction delay costs.

No impacts update.
14 125991771 2098 Alameda Street -
Stormwater Project 6 SFPUC - Water New primary service
Delays caused by PG&E
extending timeline for
Draft System Impact
Study
PG&E to provide Final
Service Agreement by
1/27/2026
12/15/2022 4/25/2023 2/1/2023 N/A 7200 kW/No Y
Delay Impact: PG&E requested additional time on System Impact Study draft (1 month).

PG&E has also delayed Final Service Agreement submission by ~2months. PG&E has further delayed the submission of the Final Service Agreement by ~4 months.

Cost Impact: TBD
No impacts update. 15 N/A
460 Jessie Street -
Cordia Steam Loop
(Transmission Level
Service)
6 SFPUC New primary service
Delays caused by PG&E
not providing System
Impact Study on time.

PG&E to provide System
Impact Study.
5/11/2023 6/13/2023 10/15/2026 N/A 25 MW/No N
Delay Impact: Delays caused by PG&E delaying System Impact Study by ~8 months.

Cost Impact: Project anticipates high Upgrade costs of over $100M.

No impacts update.
16 117062979
995 Market Street -
New Streetlights and
Traffic Controllers
6 SFMTA New secondary service
Delays caused by PG&E
pushing energization
date.

PG&E to complete
installation of cable and
energization.
4/18/2019 6/28/2019 6/5/2018 N/A N/A N
Delay Impact: Project was initially in dispute due to PG&E no longer allowing secondary service for unmetered load. Project eventually moved forward with secondary service under an agreement between the SF and PG&E. Delays caused by PG&E delaying a four- hour service connection for this project to January 2025, even after the project received a clear for construction on 7/17/2024.

Cost Impact: TBD
No impacts update.
17 123182651
78 Haight Street -
Affordable Housing
(63 units)
6 MOHCD
New secondary service
for perm. Construction
power released to PG&E
retail.

Delays caused by
dispute over primary vs.
secondary. Project will
be moving forward with
secondary.

Energized 6/15/2020 3/22/2022 Fall 2023 Yes 315 kW/Yes N Delay Impact: Project was in dispute from Jun. 2020 to Sept. 2021 (14-15 months).

Cost Impact: Temp. construction power service by PG&E at retail - $38k in lost gross revenue to SFPUC. $6k in additional power costs to the project due to PG&E's higher rates.

PG&E charging the project $298k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

Project was energized on 7/23/2025, and will be removed from the next report.
18 127414476
3500 Great Highway -
Oceanside Recycled
Water & Water
Pollution Control Plant
7 SFPUC
1) Increase in Contract
Demand to existing
primary service.
2) Interconnection
Agreement Application
for Generating Facility
Delays caused by PG&E
providing the System
Impact Study late.

Delays caused by
PG&E's lack of
coordination, providing
prompt technical
review feedback, or
field shutdown and
inspection support.

Primary service
application cancelled
Generating facility
shutdown completed.
10/4/2022
4/2/2014
10/21/2022
8/15/2018
11/29/2022
9/1/2020
N/A
N/A
5,200 kW/No
(Existing is
2,635 kW)
N/A
N
N
Delay Impact: Initial delays caused by PG&E not providing the System Impact Study (SIS) report on time. PG&E requested 4 month extension from original due date of 4/18/2023 to 8/11/2023, and then finally submitted the SIS report on 12/8/2023. This is a 160 business days delay. Further delays caused by PG&E delaying the delivery of the revised SIS from 11/25/2024 to 2/3/2025 this is an additional 45 business days delay.

The generating facility delays have been caused by numerous requests for PG&E to provide technical review feedback for compliance with the interconnection agreement.

SFPUC awaited the final review, approvals and field shutdown coordination from PG&E for the existing power service interconnection. Further delays caused by PG&E stating that the generating facility application must be applied for under PG&E Retail (Rule 21). (Delay timeline TBD)
Cost Impact:

These delays above have time/cost impacts and are estimated to be $14M or more. These costs include ~$9.4M in contractor claims regarding the delays; and ~$4.6M in extended overhead project costs.

Updated impacts column to include further delays.
19 N/A
Twin Peaks &
Panorama Boulevard -
Traffic Security Gate
7 SFMTA
New service tap off of
existing traffic signal
circuit
Delays caused by PG&E
no longer allowing
unmetered load.

SF and PG&E discussing
possible path forward.

N/A N/A N/A N/A .025 kW/Yes N
Delay Impact: Delays caused by PG&E no longer allowing unmetered load. Further delays may cause potential public safety issues.

Cost Impact: TBD
Project canceled, will reapply when ready, and will be removed from the next report.

Page 2 ends

Attachment A1: Projects with Active Applications
PG&E NN# Project Location District # Client
Organization
Project Description (what
SF applied for)
Initial
Application
Submittal
Date
App Deemed
Complete
Date
Initial Service
Need Date
Did PG&E
require
Primary?
Load Size/Can
Be Served at
Secondary
Did PG&E
require a
System Impact
Study? (Y/N)
Impacts Updates/Changes since Last Report (June 2025)Project Status 20 1009033132
1199 9th Avenue -
Golden Gate Park 9th
Avenue Gateway
7 SFRPD Meter relocation
Delays caused by PG&E
changing their own
WDT timelines
Project canceled
8/8/2023 11/16/2023 11/1/2023 No 13.5 kW/Yes N
Delay Impact: Delays caused by PG&E not meeting design milestones. RPD received PG&E's draft service agreement on 2/29/24. Further delays caused by PG&E concluding that the already paid for and executed final design is no longer feasible for this project, and requiring a new service agreement. Further delays caused by PG&E requiring a redesign (~4 months).

Cost Impact: PG&E's redesign cost the project team an additional ~$4,500. PG&E charging the project ~$19k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

Project has been canceled and will be removed from the next report.
21 129333964
*5 Lenox Way - West
Portal Elementary
School
7 SFUSD Upgrade existing
secondary service
Delays caused by PG&E
requesting
modifications to site
plan
PG&E to provide final
Service Agreement by
3/16/2026.
10/31/2023 8/5/2024 6/25/2024 N/A 900 kW/Yes N
Delay Impact: Delays caused by PG&E delaying draft Service Agreement (~4 months).

Cost Impact: PG&E's redesign cost the project team an additional ~$4,500. Updated Column H to include final Service Agreement deadline. 22 Several
applications
submitted
16th Street
Improvement Project -
Traffic Signals
8 & 9 SFMTA
New unmetered
secondary services
(several traffic signals)
Delays caused by PG&E
cancelling the initial
applications.

In construction
Various Jun-Jul 2017 1/1/2022 N/A N/A N
Delay Impact: PG&E delayed the project by canceling the existing contracts even though we had completed and paid for the applications and paid for extensions. Project is looking to move forward to just reuse the existing service in an effort to not delay the project any further.

Cost Impact: TBD
No impacts update.
23 123635730
2500 Mariposa Street -
Potrero Yard
Modernization (Mixed
Use)
9 SFMTA New primary service
Potential delays caused
by PG&E not providing
the System Impact
Study draft on time.

PG&E to provide final
Service Agreement by
9/25/2025.
12/10/2021 5/19/2022 6/1/2023 N/A 11,000 kW/No Y
Delay Impact: Delays caused by PG&E not providing the System Impact Study (SIS) report on time and requesting that the project reduce the total load size for both the industrial use and mixed-use applications together to not exceed 12,000 kW, due to PG&E claiming limited available grid capacity. Given this, the project canceled the industrial use application below and updated the load size of the mixed-use application from 7,800 kW to 11,000 kW. This load size increase triggered a new SIS which has caused further delays to a 3-level bus yard (involving battery electric bus infrastructure) and an affordable housing development project (up to 575 units.)
Due to these delays, the new permanent power need date has been updated to July 2027.

Cost Impact: According to the draft Service Agreement, PG&E is estimating ~$11.7M in construction costs which includes 11,110 feet of trenching to the Potrero Substation. This will likely make the project infeasible. This will likely make the project infeasible.

Updated Column H to include final Service Agreement deadline. 24 112819432
*102 Santa Marina
Street - College Hill
Reservoir
9 SFPUC New secondary service
Delays caused by PG&E
cancelling the project
while it was still in
construction. Project
moving forward with
secondary.

Energized
4/27/2017 9/24/2018 11/15/2017 No 45 kW/Yes N
Delay Impact: PG&E initially canceled this project stating that it had not met the timeline for energization. However, PG&E caused a delay in relocation/re-arranging their trench route when there were existing utilities conflicting with their original design. Further delays caused under the secondary service application due to PG&E's updated pedestal requirements.

Cost Impact: TBD
This project was energized on 7/1/2025, and will be removed from the next report.
25 123044737/
127547587
*300 Bartlett Street
(Mission Branch
Library)
9 SFPW
Increase in Contract
Demand to existing
secondary service.

Delays caused by PG&E
initially requiring
primary. Project moving
forward with
secondary. Further
delays caused by PG&E
requiring a re-design,
and claiming subsurface
transformer shortages.

In construction 2/26/2020 3/1/2022 8/1/2022 Yes 190 kW/Yes N Delay Impact: Project delayed - project was in dispute from Feb. 2020 - Jun. 2021 (15-16 months). Further delays were caused by PG&E requiring a redesign even though the design was agreed upon months ago. Additional delays were caused by PG&E moving the deadline for the primary design from 6/5/2023 to 9/7/2023.

Cost Impact: TBD
No Impacts update.
26 129144131
1515 South Van Ness
Avenue (Casa
Adelante) -
Mixed Use, Affordable
Housing (168 units)
9 MOHCD New secondary service
for perm.

Delays caused by PG&E
not providing the final
Service Agreement on
time
PG&E to provide final
Service Agreement.
4/5/2024 6/28/2024 4/1/2025 No 859 kW/ Yes N
Delay Impact: Project delayed due to PG&E delaying the final Service Agreement by 1 month.

Cost Impact: Temp. construction power service by PG&E at retail - $224k in lost gross revenue to SFPUC. $69k in additional power costs to the project due to PG&E's higher rates. PG&E is estimated to charge the project ~$367k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

Project added.

Page 3 ends

1.6MW)
128015642
(Phase 2:

7.71MW)
529 Harmonia Street -
Sunnydale HOPE (Two
Phases)
10 SFPUC - Power New primary service -
phased approach
Delays caused by
dispute over capacity.

Project is moving in
phases now and PG&E
has agreed to providing
the full capacity request
by SF.

Phase 2 (multiphase): SF
is working with PG&E to
provide interim capacity
increase to 1.6MW.

PG&E to provide
Draft/Initial Service
Agreement and Invoice
for the full 7.7MW
capacity.
8/3/2023 1/9/2024 7/3/2034 N/A 7,710 kW/ No Y
Delay Impact: Delays caused by PG&E unilaterally significantly reducing the load requested and not responding to SF's questions regarding load calculations in the System Impact Study draft agreement. Due to the urgency of the project, SF has agreed to move forward with PG&E's lower load calculations and will apply to PG&E for additional capacity when the load ramps up. Project has interim capacity needs between phase 1 and phase 2 of this project and anticipates PG&E not being able to meet the necessary energization timelines requested.

Phase 1 included switchgear (permanent delivery point for the project) and initial service point energization. SF is working with PG&E to provide additional capacity for phase 2 (multiphase) expansion. Further delays caused by PG&E delaying the delivery of the Facilities Study (~6 months).

SF has had to agree to splitting the Phase 2 application to avoid delays to the interim capacity increase of 1.6 MW.

Cost Impact: PG&E is requiring SF to construct offsite infrastructure for PG&E to serve the load that is typically done by PG&E - cost is TBD.

PG&E is charging the project ~$4.4M for Upgrades to their own distribution system that will benefit PG&E's retail customers.

Updated to include SF agreement to split application in order to avoid delays.
28 115583820
(Phase 1)
128078606
(Phase 2)
1108 Connecticut
Street - HOPE Potrero
(Two Phases) 10 SFPUC - Power New primary service -
phased approach
Delays caused by
dispute over capacity.

Project is moving in
phases now and PG&E
has agreed to providing
the full capacity request
by SF. Further delays
caused by PG&E
delaying the final
Service Agreement for
Phase 1.

Phase 1: Energized on
4/8/2025
Phase 2: PG&E to provide
Final Service Agreement
12/13/2018
7/28/2023
4/4/2019
1/23/2024
6/1/2019
7/1/2030
N/A
947 kW/No
(original
request was for
4,000 kW)
18,750 kW/ No
Y
Delay Impact: Delays caused by PG&E unilaterally significantly reducing the load requested and not responding to SF's questions regarding load calculations in the System Impact Study draft agreement. Due to the urgency of the project, SF has agreed to move forward with PG&E's lower load calcs and will apply to PG&E for additional capacity when the load ramps up. PG&E's long lead time for engineering/ design may cause delay in Temporary Certificate of Occupancy (TCO) of new buildings. Phase 1 of this project has been delayed due to PG&E delaying the draft Service Agreement by ~2 months.

Cost Impact: PG&E is requiring SF to construct offsite infrastructure for PG&E to serve the load that is typically done by PG&E - cost is TBD.

PG&E is charging the project ~$13M for potential Upgrades to their own distribution system that will benefit PG&E's retail customers.

Updated column H to include that Phase 1 of this project was energized.
29 116967240 702 Phelps Street -
SFMTA Substation 10 SFMTA Request to increase loads
Delays caused by PG&E
being late in providing
the System Impact
Study report.

In construction
2/26/2019 6/28/2019 5/1/2019 N/A 4000 kW/No Y
Delay Impact: Delays caused by PG&E not providing the System Impact Study report on time (~4 months). More delays caused by PG&E not providing the Service Agreement on time.

Further delays caused by PG&E not providing enough design detail with the Service Agreement, changing the design, and pushing back the completion of final design by 6 months.

Cost Impact: TBD
No impacts update.
30 114529750/
121353271
1920 Evans - Arborist
Trailer/BUF Yard 10 SFPW New secondary service Delays caused by issues with overhead poles. In construction 4/16/2018 8/10/2018 10/1/2018 No 37 kW/Yes N Delay Impact: Project has been delayed due to issues with an overhead pole. PG&E's proposed design was not feasible as it required overhead poles to be installed above underground sewer utilities. Project was further delayed when PG&E's re-design took several months. PG&E continued to delay Final Service Agreement submission from 4/6/2023 to 9/8/2023. Labor availability issues have further delayed this project.

Cost Impact: PG&E charging the project ~$54k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

No impacts update.
31 128611830
1301 Cesar Chavez -
Islais Creek - BEB
Charging
Infrastructure
10 SFMTA Upgrade of existing
secondary service
Additional costs to be
incurred due to PG&E's
high Upgrade costs.

PG&E to provide final
Service Agreement by
12/29/2025.
1/12/2024 4/22/2024 6/30/2026 N/A 838 kW/ Yes N
Delay Impact: Delays caused by PG&E not providing the final Service Agreement (SA) on time. (~7 months). Additional delays caused by PG&E further delaying providing the final SA by an additional ~1.5months.

Cost Impact:

PG&E is charging the project an estimated ~$264k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

Updated to include PG&E further delaying the final SA deadline. 32 TBD 1001 Potrero - General
Hospital (2403 23rd St) 10 SFDPH New primary service
Delays caused by PG&E
refusing to move
forward with WDT
application for
emergency power.

Project is at a standstill. 1/15/2025 1/1/2026 N/A 3,591 kW/ No N Delay Impact: Delays caused by PG&E refusing to allow project to move forward with a WDT application for back-up power in the case of an emergency, and encouraging the project to be released to PG&E Retail in order to be served. PG&E is citing capacity and inadequate compensation concerns under the WDT for their refusal.

Cost Impact: TBD.

Project added.

Page 4 ends

In construction 10/26/2020 1/28/2022 6/1/2021 Yes 305 kW/Yes N Delay Impact: Delays caused by PG&E providing the Service Agreement late. Project delays can lead to potential delay in school building opening which may result in only partial occupancy of building for 2023-24 school year and beyond. PG&E originally promised to provide the final Service Agreement no later than May 2023. However, PG&E further delayed the final Service Agreement to August 2023. Further delays caused by PG&E rescinding approval for previously approved underground infrastructure.

Cost Impact: Due to the above delay the project will incur a monthly general contractor contract extension fee of approximately $20k per month with a total of approximately $240k for a one-year delay in construction. Additional project costs for primary service with $345k for primary switchgear and related labor costs.

Updated to include further delays caused by PG&E.
34 123409909
2340 San Jose Avenue -
Affordable Housing
(138 units)
12 MOHCD New secondary service
Delays caused by
dispute over primary vs.
secondary. Project
moving forward with
secondary.

In construction - Phase 1
energized.

Phase 2 major
construction completed
11/21/2019 4/25/2022 5/1/2020 Yes 800 kW/Yes N
Delay Impact: Project was in dispute from Jan. 2020 to Sept. 2021 (20-21 months). Further delays incurred so project is now being split into two phases. PG&E delayed providing the final Service Agreement (1 month).

Cost Impact: Temp. construction power service by PG&E at retail with $191k in lost gross revenue to SFPUC. $34k in additional power costs to the project due to PG&E's higher rates. PG&E is charging the project $715k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

Updated Column H to include Phase 2 construction completion. 35 Several
applications
submitted
Contract 65 - Traffic
Signals (Various
locations)
Various SFMTA
New unmetered
secondary services
(several traffic signals)
Delays caused by PG&E
cancelling applications
and being un-
responsive. Project
moving forward with
PG&E retail service.

In construction 1/16/2020 Various Spring 2023 No N/A N
Delay Impact: PG&E has canceled some applications which will cause redesign and change orders. These delays will impact the construction schedule. Furthermore, such cancellations have delayed resolving ongoing pedestrian safety issues. Additional delays have been caused due to PG&E's failure to maintain their electrical equipment that needs to be replaced (~1 month). More delays caused by PG&E refusing to accommodate project team's request to complete onsite work at night (~2 months). Some applications under this project have been canceled due to PG&E claiming that they have not been able to complete their end of construction including replacing cables.

Cost Impact: TBD
No impacts update.
36 122406887
1900 El Camino Real -
Water Testing
Equipment
N/A SFPUC New secondary service
Delays caused by PG&E
not providing the
Service Agreement
within a reasonable
timeframe.

In construction
10/30/2020 3/1/2021 5/31/2019 No 2 kW/Yes N
Delay Impact: PG&E has been performing engineering/design since March 2022. PG&E's timeline for completion was pushed back from July 2022 to October 2022 (3 months).

Cost Impact: TBD
No impacts update.
37 N/A Multiple Service
Transfers N/A Various City Depts. Service Transfers
Delays caused by PG&E
requiring unnecessary
equipment or
information for service
transfer requests.

Project is at a standstill.

N/A N/A N/A N/A N/A N
Delay Impact: Project not being able to move forward.

Cost Impact: Additional costs and staff resources can be incurred if PG&E continues to create barriers for SF service transfer requests.

SF continues to experience loss of revenue and additional power costs as PG&E is refusing to transfer over City department loads.

No impacts update.
38 121592273
951 Antoinette Lane -
Well Pump & Control
Panel
N/A -
South SF SFPUC
Remove two existing
services and replace with
one secondary service
Delays caused by
dispute over primary vs.
secondary. Project
moving forward with
secondary.

In construction 11/20/2020 N/A 12/6/2021 Yes 50 kW/Yes N Delay Impact: Project was in dispute from Feb. - April 2021 (1-2 months).

Further delays caused by PG&E providing the final design late (4 months).

Cost Impact: PG&E charging the project $173k for Upgrades to their own distribution system that will benefit PG&E's retail customers.

No impacts update.

Notes:

1. Low-side metering is not the same as secondary service. Low-side metering requires extra equipment costs (i.e. an interrupter, approx. $75k). The SFPUC believes that many of these loads should be served with secondary service, but has compromised with PG&E to move projects forward.

2. Cost impacts related to lost revenue are estimates calculated off of projected load values.

3. Not all cost impacts are reflected here as increased facility and construction costs are still to be determined.

4. Delay impacts are only calculated off of the time in which PG&E and SF were in dispute. (Other delays are not included)

5. Primary switchgear is estimated to cost an additional $500k.

Key
Project is currently being disputed or has been delayed due to a dispute/issue and is past the Initial Service Need Date (Column K).

Energized, but still facing issues.

Project is moving forward, but not yet energized. Some are still facing major delays. Please review the impact column for further descriptions.

Project has been energized - no outstanding issues.
* These projects are moving forward under the Voltage Settlement.

Page 5 ends

Attachment A2: Projects Released to Retail PG&E Service under WDT3

A B C D E F G
Project Location District # Client Organization Project Description (what SF applied for) Impacts Updates/Changes since Last Report (June 2025) 1 499 Seacliff Avenue - Pump Station
and Force Main 1 SFPUC New temporary secondary
service
$19k in lost gross revenue to SFPUC for duration of temporary service. $5k in additional power costs to the project due to PG&E's higher rates. No impacts update. 2 100 Seacliff Avenue - Pump Station 1 SFPUC New temporary secondary service
$147k in lost gross revenue to SFPUC for duration of temporary service. $27k in additional power costs to the project due to PG&E's higher rates. No impacts update. 3 970 47th Avenue - Golden Gate Park
Clubhouse (Temporary trailer) 1 SFRPD New temporary secondary service
Project has been delayed several months. SF originally applied for service before WDT3 and after months of back and forth, PG&E stated they could not provide the service. $21k in lost gross revenue to SFPUC for duration of temporary service. $33k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
4 4200 Geary Boulevard - Affordable
Housing (Construction power) 1 MOHCD New temporary secondary service
$45k in lost gross revenue to SFPUC for duration of temporary service. $8k in additional power costs to the project due to PG&E's higher rates. No impacts update. 5 850 Turk Street - Affordable Housing
(Construction power)
2 MOHCD New temporary secondary
service
$944k in lost gross revenue to SFPUC for the duration of temporary service. $167k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
6 750 Golden Gate Ave - Affordable
Housing (Construction power) 2 MOHCD New temporary secondary service
$1.4M in lost gross revenue to SFPUC for the duration of temporary service. $513k in additional power costs to the project due to PG&E's higher rates. No impacts update. 7 750 Golden Gate Ave - Affordable
Housing
2 MOHCD New permanent secondary
service
$1.1M/yr. in lost gross revenue to SFPUC. $403k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
8 346 Post Street - SFPD Command Van 3 SFPD New temporary secondary service
$2k in lost gross revenue to SFPUC for the duration of temporary service. $4k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
9 822 Geary Street - Overdose
Prevention and Crisis Stabilization 3 DPH New permanent secondary service
$78k/yr. in lost gross revenue to SFPUC. $81k/yr. in additional power costs to the project due to PG&E's higher rates. No impacts update.
10 Seawall Lots 323 & 324 - Hotel &
Theater (Construction power)
3 Teatro Zinzanni New temporary secondary
service
$132k in lost gross revenue to SFPUC for duration of temporary service. $4k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
11 2001 Embarcadero Street -Port
SkyStar Observation Wheel
(Temporary power)
3 SFRPD/PORT New temporary secondary
service
$737k in lost gross revenue to SFPUC for duration of temporary service. $228k in additional power costs to the project due to PG&E's higher rates. No impacts update. 12 2550 Irving Street - Affordable
Housing (Construction power)
4 MOHCD New temporary secondary
service
$256k in lost gross revenue to SFPUC for duration of temporary service. $30k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
13 Sunset Boulevard & Lawton Street -
Recycled Water Irrigation Pump 4 SFPW New permanent secondary service
$15k/yr. in lost gross revenue to SFPUC. $25k/yr. in additional power costs to the project due to PG&E's higher rates. No impacts update.
14 Sunset Boulevard & Taraval Street -
Recycled Water Irrigation Pump 4 SFPW New permanent secondary service
$15k/yr. in lost gross revenue to SFPUC. $25k/yr. in additional power costs to the project due to PG&E's higher rates. No impacts update.
15 Sunset Boulevard & Yorba Street -
Recycled Water Irrigation Pump
4 SFPW New permanent secondary
service
$15k/yr. in lost gross revenue to SFPUC. $25k/yr. in additional power costs to the project due to PG&E's higher rates.

No impacts update.
16 730 Stanyan Street - Affordable
Housing (Construction power)
5 MOHCD New temporary secondary
service
$148k in lost gross revenue to SFPUC for duration of temporary service. $28k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
17 240 Van Ness Avenue - Affordable
Housing (Construction power) 5 MOHCD New temporary secondary service
$87k in lost gross revenue to SFPUC. $15k in additional power costs to the project due to PG&E's higher rates. No impacts update.
18 650 Divisadero Street - Affordable
Housing (Construction power) 5 MOHCD New temporary secondary service
$3.2M in lost gross revenue to SFPUC. $1.2M in additional power costs to the project due to PG&E's higher rates. No impacts update.
19 880 McAllister Street - Affordable
Housing (Construction power) 5 MOHCD New temporary secondary service
$284k in lost gross revenue to SFPUC. $131k in additional power costs to the project due to PG&E's higher rates. Project added.
20 420 Terry A. Francois Boulevard -
Pump Controller
6 SFPUC New permanent secondary
service
$9k/yr. in lost gross revenue to SFPUC. $800/yr. in additional power costs to the project due to PG&E's higher rates.

No impacts update.
21 16th Street & Harrison - Stormwater
Project
6 SFPUC New permanent secondary
service
$1k/yr. in lost gross revenue to SFPUC. $12/yr. in additional power costs to the project due to PG&E's higher rates.

No impacts update.
22 202 Channel Street - Mission Bay
Stormwater Pump Station
6 SFPUC New permanent secondary
service
$113k/yr. in lost gross revenue to SFPUC. $6k/yr. in additional power costs to the project due to PG&E's higher rates.

No impacts update.

Attachment A2: Projects Released to Retail PG&E Service under WDT3 23 600 7th Street - Affordable Housing
(Construction power) 6 MOHCD New temporary secondary
service
$189k in lost gross revenue to SFPUC. $20k in additional power costs to the project due to PG&E's higher rates. No impacts update.
24 233 Beale Street - New Park 6 SFRPD New permanent secondary service
$12k/yr. in lost gross revenue to SFPUC. $19k/yr. in additional power costs to the project due to PG&E's higher rates. No impacts update.
25 160 Freelon Street - Affordable
Housing (Construction power) 6 MOHCD New temporary secondary service
$716k in lost gross revenue to SFPUC for the duration of temporary service. $127k in additional power costs to the project due to PG&E's higher rates. No impacts update. 26 270 6th Street - Gene Friend (SOMA)
Recreation Center (Temporary
power)
6 SFRPD New temporary secondary
service
$187k in lost gross revenue to SFPUC for the duration of temporary service. $176k in additional power costs to the project due to PG&E's higher rates. No impacts update. 27 967 Mission Street - Affordable
Housing (Construction power)
6 MOHCD New temporary secondary
service
$872k in lost gross revenue to SFPUC for the duration of temporary service. $317k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
28 499 John Muir Drive - Wastewater
Pump
7 SFPUC Upgrade to existing
permanent Service
$5.4k/yr. in lost gross revenue to SFPUC. $6.5k/yr. in additional power costs to the project due to PG&E's higher rates.

No impacts update.
29 Balboa Reservoir Park (Site A) -
Affordable Housing
7 MOHCD New permanent secondary
service
$794k/yr. in lost gross revenue to SFPUC. $375k/yr. in additional power costs to the project due to PG&E's higher rates.

No impacts update.
30 Balboa Reservoir Park (Site E) -
Affordable Housing
7 MOHCD New permanent secondary
service
$573k/yr. in lost gross revenue to SFPUC. $273k/yr. in additional power costs to the project due to PG&E's higher rates.

No impacts update.
31 250 Laguna Honda Boulevard
(Construction power)
7 MOHCD New temporary secondary
service
$1.6M in lost gross revenue to SFPUC. $590k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
32 1939 Market Street - Affordable
Housing Development (Construction
power)
8 MOHCD New temporary secondary
service
$301k in lost gross revenue to SFPUC for the duration of temporary service. $48k in additional power costs to the project due to PG&E's higher rates. No impacts update. 33 2530 18th Street - Homeless Prenatal
Program Family Housing
(Construction power)
9 Homeless Prenatal
Program/MOHCD
New temporary secondary
service
$246k in lost gross revenue to SFPUC for the duration of temporary service. $93k in additional power costs to the project due to PG&E's higher rates. No impacts update. 34 1979 Mission Street - Tiny Homes
Project
9 HSH New temporary secondary
service
$191k in lost gross revenue to SFPUC for the duration of temporary service. $246k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
35 300 Bartlett Street - Mission Branch
Library renovation (Temporary
power)
9 SFPL New temporary secondary
service
$72k in lost gross revenue to SFPUC for the duration of temporary service. $93k in additional power costs to the project due to PG&E's higher rates. No impacts update. 36 1515 South Van Ness Ave -
Affordable Housing (Construction
power)
9 MOHCD New temporary secondary
service
$224k in in lost gross revenue to SFPUC for the duration of temporary service. $69k in additional power costs to the project due to PG&E's higher rates. No impacts update. 37 2970 16th Street - Affordable
Housing (Construction power)
9 MOHCD New temporary secondary
service
$3.4M in lost gross revenue to SFPUC. $1.2M in additional power costs to the project due to PG&E's higher rates.

No impacts update.
38 1236 Carroll Avenue - Temporary
Lights and Cameras (for future SFFD
training facility)
10 SFFD New temporary secondary
service $11k/yr. in additional power costs to the project due to PG&E's higher rates. No impacts update. 39 India Basin - 900 Innes (Construction
power) 10 SFRPD New temporary secondary
service
Temp. construction power using generators - costs TBD.

Temp. power service from different source - estimated $18k in lost gross revenue to SFPUC. No impacts update. 40 India Basin - Wi-fi Pop-Up 10 SFRPD New temporary secondary service
Temp. power service used generators - costs TBD. Project energized under PG&E retail service - $15k in lost gross revenue to SFPUC. $24k in additional power costs to the project due to PG&E's higher rates.

No impacts update.
41 1035 Gilman Avenue - Bret Harte
Elementary (Temporary trailer) 10 SFUSD New temporary secondary service
SF had initially applied to PG&E for temp. power service. PG&E was unable to meet the project's schedule, so the project team redesigned and revised the plans so that the project could connect to the portables to the existing service.

No impacts update.
42 500 Hunters Point - Temporary RV
Parking for the Unhoused
10 SFHSH New temporary secondary
service
$2.8M in lost gross revenue to SFPUC for the duration of temporary service. $1M in additional power costs to the project due to PG&E's higher rates.

No impacts update.
43 2000 Marin Street - City Distribution
Division Headquarters Application #1
(Construction Power)
10 SFPUC New temporary secondary
service
$2.4M in lost gross revenue to SFPUC for the duration of temporary service. $727k in additional power costs to the project due to PG&E's higher rates. No impacts update. 44 2000 Marin Street - City Distribution
Division Headquarters Application #2
(Construction Power)
10 SFPUC New temporary secondary
service
$534k in lost gross revenue to SFPUC for the duration of temporary service. $161k in additional power costs to the project due to PG&E's higher rates. No impacts update.

Attachment A2: Projects Released to Retail PG&E Service under WDT3 45 200 San Andreas Valley Road - Fiber
Optic Amplifier N/A SFPUC New permanent secondary
service
$700/yr. in lost gross revenue to SFPUC. $25/yr. in additional power costs to the project due to PG&E's higher rates. No impacts update.
46 Streetlights N/A SFPUC New unmetered service Cost impact TBD. New streetlights have had to apply to PG&E for retail service and will have to pay PG&E's higher rates. No impacts update.
47 Traffic Controllers N/A SFMTA New unmetered service Cost impact TBD. New traffic controllers have had to apply to PG&E for retail service and will incur additional costs due to PG&E now requiring traffic controllers to have meters. No impacts update.

Affordable
Housing
Infrastructure Health
and Safety
Institution Recreation
SFPUC Metered
Service Point
Attachment B – Map Of
Interconnection Issues
Renovations or upgrades to any of
these service points could trigger
service disputes and delays.

As of August 2025
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!!!
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Traffic Signals
Affordable Housing
Affordable Housing
Affordable Housing
Affordable Housing
Affordable Housing
Affordable Housing
Arborist Trailer
SFMTA Substation
Transbay Transit Center
Construction Trailers
Biosolids Temp. Power
BEB Charging Infrastructure
Streetlights
Redevelopment
Westside Pump Station
Traffic Signals
Traffic Signals
College Hill Reservoir
Overdose Prevention
Pump Controller
Stormwater
Project
SFPD Command Van
Irrigation Pumps
Irrigation Pumps
Irrigation Pumps
Wastewater Pump
Stormwater Pump
Stormwater Project
Stormwater Project
Oceanside Recycled Water
Observation Wheel
Chinatown Branch Library
RV Parking for the Unhoused
Lights & Camera
Wi-Fi Pop Up
City Distribution
Division Headquaters
Gene Friend Rec Center
Park Clubhouse Traffic Signals
Traffic Security Gate
Mission Branch Library
General Hospital
Cleveland ElementaryTraffic Signals
Affordable Housing
Affordable Housing
Affordable Housing
MTA Potrero Yard
Golden Gate Park
9th Avenue Gateway
Affordable Housing
Cordia Steam Loop
Traffic Controllers & Streetlights Fillmore Turk Mini Park West Portal Elementary
Affordable Housing
Bret Harte
Elementary
Traffic Control
Affordable Housing
Pump Station
Pump Station
Attachment C: Cost Impacts

A B C D E F G H I J
Other Impacts to
SF
Project Location Redesign
Costs
Primary or Low-
side Metering
Equipment Costs
Additional
Construction
Costs
Additional Costs
to Project for
PG&E retail
service*
Additional
Const./Project
Mgmt. Costs
Due to Delay
Additional
Staff Time
Costs
Upgrades to
PG&E's
Distribution
System
Total
Additional
Project Costs
(B+C+D+E+F+G)
Lost gross
revenue to SFPUC
1 499 Seacliff Avenue - Pump Station and Force Main $ 18,000 $ 18,000 2 3455 Van Ness Avenue - AWSS Pump Station No. 2 $ 75,000 $ 193,000 $ 268,000 3 1135 Powell Street- Chinatown Branch Library $ 87,000 $ 87,000 4 2301 Stockton Street - Kirkland Yard Electrification (App 1 & 2) $ - 5 19th Avenue - Traffic Signals $ -
6 L Taraval - Streetlights $ -
7 2550 Irving Street - Mixed Use, Affordable Housing (90 units) $ 2,000 $ 2,000 8 Haight Street - Traffic Signals $ -
9 1140 Fillmore Street - Fillmore Turk Mini Park 16,000$ $ 16,000 10 Folsom Streetscape - Traffic Signals and Safety Streetlighting $ - 1 1 Market Street & 7th Street - BMS Switch $ -
12 Transbay Transit Center - Transbay Joint Powers Authority** 5,000,000$ $ 5,000,000 13 *** 77 Harriet Street (formerly 270 6th Street) - Gene Friend Rec Center $ 196,000 $ 196,000 14 2098 Alameda Street - Stormwater Project $ -
15 460 Jessie Street - Cordia Steam Loop $ -
16 995 Market Street - New Streetlights and Traffic Controllers $ - 17 78 Haight Street - Affordable Housing (63 units) 6,000$ $ 298,000 $ 304,000 $ 38,000 1 8 3500 Great Highway - Oceanside Recycled Water $ -
19 Twin Peaks & Panorama Boulevard - Traffic Security Gate $ - 20 1199 9th Avenue - Golden Gate Park 9th Avenue Gateway $ 4,500 $ 19,000 $ 23,500 21 ***5 Lenox Way - West Portal Elementary School $ -
2 2 16th Street Improvement - Traffic Signals $ -
23 2500 Mariposa Street - Potrero Yard Modernization (Mixed-Use) $ - 2 4 ***102 Santa Marina Street - College Hill Reservoir $ - 2 5 ***300 Bartlett Street - Mission Branch Library $ 250,000 $ 250,000 26 1515 South Van Ness Avenue (Casa Adelante) -
Mixed Use, Affordable Housing (168 units) $
27 529 Harmonia Street - Sunnydale HOPE $ 5,300,000 $ 5,300,000 28 1108 Connecticut Street - HOPE Potrero $ 5,500,000 $ 5,500,000 29 702 Phelps Street - SFMTA Substation $ -
30 1920 Evans - Arborist Trailer/BUF Yard $ 54,000 $ 54,000 31 1301 Cesar Chavez -Islais Creek - BEB Charging Infrastructure $ - 32 1001 Potrero - General Hospital (2403 23rd St)
33 455 Athens Street - Cleveland Elementary School $ 345,000 240,000$ $ 585,000 34 2340 San Jose Avenue - Affordable Housing (138 units) $ 3 5,000 $ 715,000 $ 750,000 $ 191,000 3 5 Contract 65 - Traffic Signals (Various locations) $ - 36 1900 El Camino Real - Water Testing Equipment $ -
37 Multiple Service Transfers $ -
Attachment A1 Projects
Additional Costs to Project
Attachment C: Cost Impacts
Other Impacts to
SF
Project Location Redesign
Costs
Primary or Low-
side Metering
Equipment Costs
Additional
Construction
Costs
Additional Costs
to Project for
PG&E retail
service*
Additional
Const./Project
Mgmt. Costs
Due to Delay
Additional
Staff Time
Costs
Upgrades to
PG&E's
Distribution
System
Total
Additional
Project Costs
(B+C+D+E+F+G)
Lost gross
revenue to SFPUC

Additional Costs to Project
38 951 Antoinette Lane - Well Pump & Control Panel $ 173,000 $ 173,000 1 499 Seacliff Avenue - Pump Station and Force Main (Construction power) $ 5,000 $ 5,000 $ 19,000 2 100 Sea Cliff Avenue - Pump Station $ 27,000 $ 27,000 $ 147,000 3 970 47th Avenue - Golden Gate Park Clubhouse (Temporary trailer) $ 33,000 $ 33,000 $ 21,000 4 4200 Geary Boulevard - Affordable Housing (Construction power) $ 8,000 $ 8,000 $ 45,000 5 850 Turk Street - Affordable Housing (Construction power) $ 166,700 $ 166,700 $ 944,000 6 750 Golden Gate Ave - Affordable Housing (Construction power) $ 512,806 $ 512,806 $ 1,409,439 7 750 Golden Gate Ave - Affordable Housing $ 403,606 $ 403,606 $ 1,109,305 8 346 Post Street - SFPD Command Van $ 4,000 $ 4,000 $ 2,000 9 822 Geary Street - Overdose Prevention and Crisis Stabilization $ 81,000 $ 81,000 $ 78,000 10 Seawall Lots 323 & 324 - Hotel & Theater (Construction power) $ 4,000 $ 4,000 $ 132,000 11 2001 Embarcadero Street -Port SkyStar Observation Wheel (Temporary power) $ 228,000 $ 228,000 $ 737,000 12 2550 Irving Street - Affordable Housing (Construction power) $ 30,000 $ 30,000 $ 256,000 13 Sunset Boulevard & Lawton Street - Recycled Water Irrigation Pump 25,000$ $ 25,000 $ 15,000 14 Sunset Boulevard & Taraval Street - Recycled Water Irrigation Pump 25,000$ $ 25,000 $ 15,000 15 Sunset Boulevard & Yorba Street - Recycled Water Irrigation Pump 25,000$ $ 25,000 $ 15,000 16 730 Stanyan Street - Affordable Housing (Construction power) $ 28,000 $ 28,000 $ 148,000 17 240 Van Ness Avenue - Affordable Housing (Construction power) $ 15,000 $ 15,000 $ 87,000 18 650 Divisadero Street - Affordable Housing (Construction power) $ 1,161,000 $ 1,161,000 $ 3,216,000 19 880 McAllister Street - Affordable Housing (Construction power) $ 131,000 $ 131,000 $ 284,000 20 420 Terry A. Francois Boulevard - Pump Controller $ 800 $ 800 $ 9,000 21 16th Street & Harrison - Stormwater Project $ 12 $ 12 $ 1,000 22 202 Channel Street - Mission Bay Stormwater Pump Station $ 6,000 $ 6,000 $ 113,000 23 600 7th Street - Affordable Housing (Construction power) $ 28,000 $ 297,600 $ 325,600 $ 191,000 24 233 Beale Street - New Park $ 19,000 $ 19,000 $ 12,000 25 160 Freelon Street - Affordable Housing (Construction power) $ 127,000 $ 127,000 $ 716,000 26 270 6th Street - Gene Friend (SOMA) Recreation Center (Temporary power) $ 176,000 $ 176,000 $ 187,000 27 967 Mission Street - Affordable Housing (Construction power) $ 317,151 $ 317,151 $ 871,684.13 28 499 John Muir Drive - Wastewater Pump 6,500$ $ 6,500 $ 5,400 29 Balboa Reservoir Park (Site A) - Affordable Housing 375,000$ $ 375,000 $ 794,000 30 Balboa Reservoir Park (Site E) - Affordable Housing 273,000$ $ 273,000 $ 573,000 31 250 Laguna Honda Boulevard - Affordable Housing (Construction power) 590,000$ $ 590,000 $ 1,635,000 Attachment A2 Projects
Attachment C: Cost Impacts
Other Impacts to
SF
Project Location Redesign
Costs
Primary or Low-
side Metering
Equipment Costs
Additional
Construction
Costs
Additional Costs
to Project for
PG&E retail
service*
Additional
Const./Project
Mgmt. Costs
Due to Delay
Additional
Staff Time
Costs
Upgrades to
PG&E's
Distribution
System
Total
Additional
Project Costs
(B+C+D+E+F+G)
Lost gross
revenue to SFPUC

Additional Costs to Project
32 1939 Market Street - Affordable Housing Development (Temporary power) $ 48,000 $ 48,000 $ 301,000 33 2530 18th Street - Homeless Prenatal Program Family Housing (Construction power) $ 93,000 $ 93,000 $ 246,000 34 1979 Mission Street - Tiny Homes Project 246,000$ $ 246,000 $ 191,000 35 300 Bartlett Street - Mission Branch Library renovation (Temporary power) $ 93,000 $ 93,000 $ 72,000 36 1515 South Van Ness Avenue - Affordable Housing Development $ 69,000 $ 69,000 $ 224,000 37 2970 16th Street - Affordable Housing (Construction power) $ 1,244,000 $ 1,244,000 $ 3,445,600 38 1236 Carroll Avenue - Temporary Lights and Cameras (for future SFFD $ 11,000 $ 11,000 $ 8,000 39 India Basin - 900 Innes (Construction power) $ - $ 18,000 40 India Basin - Wi-fi Pop-Up $ 24,000 $ 24,000 $ 15,000 41 1035 Gilman Avenue - Bret Harte Elementary (Temporary trailer) $ - 42 500 Hunters Point - Temporary RV Parking for the Unhoused $ - 43 2000 Marin Street - CDD Headquarters Application #1 (Construction Power) $ 727,176 $ 727,176 $ 2,434,287 44 2000 Marin Street - CDD Headquarters Application #2 (Construction Power) $ 161,437 $ 161,437 $ 534,152 45 200 San Andreas Valley Road - Fiber Optic Amplifier $ 25 $ 25 $ 700 46 Streetlights $ -
47 Traffic Controllers $ -
TOTAL $ 4,500 $ 670,000 $ 5,256,000 $ 7,589,214 $ - $ - $ 12,852,600 $ 26,372,314 $ 21,506,567 $ 26,372,314
$ 21,506,567
$ 47,878,881
Note: These represent estimates of the costs that the City is aware of at the moment. The projects may incur additional costs going forward.

The projects in RED are projects that are currently at a standstill and may face financial impacts that are TBD depending on how long they will be delayed and how they will move forward. *When calculating "Additional Costs to Project for PG&E retail service", the estimated value is either an annual estimate or for the length of the project (for temporary projects). **The costs for #11 Transbay Transit Center are still being verified. See Attachment A for more details. *** These projects are moving forward under the Voltage Settlement.

Total Cost Impact to SF (Project Costs + Lost Revenue)
Total Additional Project Costs
Total Lost Gross Revenue to SFPUC

CleanPowerSF Sfpuc CommissionSeptember 9, 2025

CleanPowerSF Sfpuc Commission
September 9, 2025