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Investor-owned Utility Review
Interim Study Committee
Jack Ihle
Director, Regulatory & Strategic Analysis
August 22, 2019
Xcel Energy
Serving eight states
• 3.6 million electricity customers
• 2 million natural gas customers
Nationally recognized
leader:
• Wind energy
• Energy efficiency
• Carbon emissions
reductions
2
IOUs: Executing on Initiatives
HB19-1261
SB19-236
SB19-096
SB19-077
HB19-1003
HB18-1270
HB18-1271
SB18-009
And more…
Planning
Certificates of
Public
Convenience
and Necessity
Rulemakings
Legislature PUC IOUs
Years of
Implementation
Xcel Energy Priorities
3
Xcel Energy – Colorado
Progress on Clean Energy and Carbon Reduction
U.S. power sector carbon dioxide emissions down
28% from 2005 to 2018*
*U.S. EIA Data – Monthly Energy Review
Leading the Clean Energy Transition: Carbon Objectives
2018 2030 2050
38%Reduction
80%Reduction
100%Carbon Free
9
Protect energy reliability and affordability
Support from our states and stakeholders
Constructive public policy
Develop carbon-free 24/7 technologies for 2050
A Commitment that Resonates
Keeping Customer Bills Low
$83.52 $83.27$80.15 $81.12 $81.00 $84.12
$53.25
$61.64
$48.17
$42.51 $45.79 $47.81
2013 2014 2015 2016 2017 2018
Average Residential Customer Bill
Xcel Energy
gas and
electric bills
are below the
national
average
Electric
Natural Gas
6
Enhancing the Customer Experience:
A Diverse Set of Renewable Choices
Renewable Program Number of
Customers
RES/C&I
Proportion by
Customer Count
Renewable
Capacity
Supported (MW)
RES/C&I
Proportion by
Capacity
Windsource 51,988 98% / 2% 62 72% / 28%
Solar*Rewards Small 34,469 95% / 5% 195 96% / 4%
Solar*Rewards Medium 1,411 36% / 64% 104 7% / 93%
Solar*Rewards Large 35 0% / 100% 32 0% / 100%
Net Metering Only Small 11,102 88% / 12% 63 90% / 10%
Net Metering Only Medium 16 19% / 81% 2 1% / 99%
Net Metering Only Large 1 0% / 100% 1 0% / 100%
Solar*Rewards Community 1,611 64% / 36% 54 9% / 92%
Renewable*Connect 3,411 79% / 21% 50 14% / 86%
Total 104,044 94% / 6% 563 55% / 45%
Other choices: energy efficiency programs, smart thermostats, rate design pilot programs, residential batteries, electric vehicles, electric vehicle smart charging pilot …
ProgramHouseholds
(Today)
Households
(Plan)
Solar*Rewards
Community**1,513 8,289
Solar*Rewards 808 808
CEO Low Income 130 300
Windsource (by
neighborhood)8,500 8,500
Energy Assistance (LEAP) 50,000 50,000
Energy Outreach
Colorado (EOC)9,152 9,152
DSM Low Income
Options***8,000 8,000
Total 78,103 85,049
Xcel Energy Low-Income/Energy Assistance
Programs
10
*103,937 participants in S*R, S*RC, NEM, Windsource and R*C as of 2018 Year End
**Solar*Rewards Community Participation assumes 3.8 kW capacity per household/participant
***DSM includes LI-weatherization and energy saving kits. It doesn't include 50 LI Multifamily projects, each with varying units qty.
Xcel Energy Colorado Residential Customers 1.25 Million
Est % Living in Poverty 10.3%
Estimated Low-income Households ~130,000
Estimated Program Participation (Today) 56%
Estimated Program Participation (Plan) 62%
Residential Rate Pilots
• 2018-2019
• TOU & TDR
• 11,000 customers in pilot study
Smart Meter Rollout
• 2019-2024
• Part of Advanced Grid Intelligence & Security (AGIS) Initiative
Time Based Rates
• To be proposed late 2019
• In effect early 2020s
• Studying pilot results
• Option to all residential customers
• Must consider low income issues
Time Based Rates and Metering
Research: Two SolarTAC projects
Demonstration: Panasonic and Stapleton Pilot Projects
Policy: Developed Interconnection Guidelines
Customer Choice: ~300 residential batteries now installed
Integrating Value: Residential Battery Demand Response Pilot
Community Resiliency: HB18-1270 microgrid initiative (proposed)
Scale: 275 MW batteries approved under Colorado Energy Plan
Battery Deployment
~17,000 EVs in Xcel Energy-Colorado territory
~40 public fast charging stations
~422 public charging stations
Xcel Energy Electric Vehicle Strategy:
• Making EV adoption easier
• Creating charging infrastructure
• Establishing rates and technology to encourage charging on
low-cost, low-carbon energy
EV Implementation Plan
Home
Charging
Public
Charging
Fleet
Operations
23
Initial
Filing
Topic Vehicle Status
December
2018
EV line extension Line
extension
filing
Decision:
better policy
for EVs
May 2019 EV rates: fleet, public fast
charging (SB19-077)
Separate
filing
Filed
Summer
2019
Smart charging pilot DSM plan
modification
To be Noticed
for Comment
Late 2019 Residential rates in TOU
options
Residential
rates filing
Under
Development
Spring 2020 Transportation Electrification
Plan (SB19-077)
Separate
Filing
Stakeholder
Outreach
Overview of EV Filings
Planning
Resource
Transmission
Distribution
Advanced Grid Initiatives (AGIS, ICT)
Distributed Generation
CPCNs
Demand-Side Management (Energy Efficiency & Demand Response)
Transportation Electrification
Rulemakings
Performance
Quality of Service Plans
Performance Reports: Construction
(Cabin Creek, Wind Project cost safeguards)
Performance Reports: Operation of Plants
Compliance Reports: (Renewable Energy Standard, Demand-Side
Management)
Rates/Admin.
Rate Cases
Fuel and Rate Rider Updates
Tariff Management
Franchises
Information Provided to the PUC
Thank You