The Commercial End-Use Survey (CEUS) covered the electric service territories of Pacific Gas and Electric Company, San Diego Gas and Electric Company, Southern California Edison, Los Angeles Department of Water and Power, and Sacramento Municipal Utilities District, and the gas service territory of Southern California Gas Company. The CEUS team collected data on approximately 24,000 buildings in these service territories between 2018 and 2022.
The Essential Facts About the CEUS Survey includes the survey data listed below:
- List of Participating Utilities, and the corresponding Forecast Zones, Weather Stations, and Counties
- Maps
- Participating Electric Utilities Service Areas & Forecast Zones
- Forecast Zones & Weather Stations
- Forecast Zones & Counties
- Forecast Zones & Building Standards Zones
- Participating Natural Gas Utilities Service Areas
- Unit of CEUS Survey-Site
- Building-types that define the Commercial sector
- Building-Type to NAICS Mapping
- Frequency of building-types in the Commercial sector
- By Floorspace (kSqFt)
- By Number of Sites
The Site's Physical Characteristics data includes the survey data listed below:
- Surveyed Sites Types (single building, part of a building, campus, etc.)
- Surveyed Sites Year-Built Vintage
- Number of buildings Per Site
- Number of floors Per Site
- Parking Garage
The Floorspace Data includes the survey data listed below:
- 2022 CEUS Floorspace (SqFt) Statewide, by Utility and Forecast Zone
- Conditioned Floorspace (heated and/or cooled)
- Unconditioned Floorspace
- Ventilated Floorspace (heated, cooled)
- Ventilated Only (Unconditioned floorspace that is ventilated)
- Refrigerated Floorspace
- Frozen Floorspace
- Refrigerated Plus Frozen Floorspace
- Vacant Floorspace
The Operation and Occupancy Characteristics data includes the survey data listed below:
- Average Operating Hours Per Day (Statewide, by utility, building-type and NAICS code)
- Weekdays, Saturdays, and Sundays Operating Hours Per Day (Statewide, by utility and building-type)
- Annual Operating Hours
- Average Number of Holidays (by Utility, Building-Type and NAICS code)
- Number of Employees – Typical
- Number of Employees – Peak
- Occupancy Rate
- Lodging – Number of Available Rooms
- Hospitals – Number of Available Beds
- Restaurants - Number of Meals Served per Day
- Full-Service Restaurants
- Limited-Service Restaurants
- Average Number of Enrolled Students
- Colleges and Universities
- Schools (K-12)
The Energy Services data includes the survey data listed below:
- BTM Generation Availability
- Total BTM Generation
- Solar BTM Generation
- Combined Heat & Power BTM Generation
- Fuel Cell BTM Generation
- Wind Power BTM Generation
The Renovations and Upgrades data includes the survey data listed below:
- Indoor Lighting Upgrade
- Indoor Lighting Upgrade Vintage (Year of Upgrade)
- Outdoor Lighting Upgrade
- Outdoor Lighting Upgrade Vintage (Year of Upgrade)
- Cooling Upgrade
- Cooling Upgrade Vintage (Year of Upgrade)
- Heating Upgrade
- Heating Upgrade Vintage (Year of Upgrade)
- HVAC Control Upgrade
- HVAC Control Upgrade Vintage (Year of Upgrade)
- Water Heating Upgrade
- Water Heating Upgrade Vintage (Year of Upgrade)
- Solar PV Upgrade
- Solar PV Upgrade Vintage (Year of Upgrade)
- EV Charger Upgrade
- EV Charger Upgrade Vintage (Year of Upgrade)
- Building Envelope Upgrade
- Building Envelope Upgrade Vintage (Year of Upgrade)
The EV Chargers data includes the survey data listed below:
- % of Buildings with EV Chargers by Building-types
- Charger-Type by Building-type
- Access-Type by Charger-type
The Lighting data includes the survey data listed below:
- Interior Lighting % LED
- Exterior Lighting % LED
- Exterior Lighting Availability (Major & Minor Ext. lighting)
The Heating data includes the survey data listed below:
- Heating Availability
- Heating Equipment Types
- Heating Equipment Types by Vintage
- Heating Fuel Types
- Electric Heating
- Gas Heating
- Propane Heating
- Shared Hot Water Heating
The Cooling data includes the survey data listed below:
- Cooling Availability
- Cooling Equipment Types
- Cooling Equipment Types by Vintage
- Cooling Fuel Types
- Electric Cooling
- Other Fuels Cooling
The HVAC Air Distribution Systems data includes the survey data listed below:
- System Types
- System Types by Vintage
The Water Heating data includes the survey data listed below:
- Water Heating Availability
- Water Heating Fuel Types (Electric, Gas, Propane, Purchased or Shared, Heat Recovery, Solar)
- Electric Water Heating
- Gas Water Heating
- Propane Water Heating
- Purchased or Shared Water Heating
- Heat Recover Water Heating
- Solar Water Heating
The Refrigeration data includes the survey data listed below:
- Refrigeration Availability (Residential and Commercial equipment)
- Commercial Refrigeration, Freezer and Walk-Ins by System-Type (Central/Remote Compressors, Self-Contained)
The Cooking data includes the survey data listed below:
- Cooking Equipment Availability (Residential and Commercial Grade Cooking Equipment)
- Residential Cooking Fuel-Types Shares
- Residential Cooking-Electric
- Residential Cooking-Gas
- Commercial Cooking Energy Fuel-Types Shares
- Commercial Cooking-Electric
- Commercial Cooking-Gas
- Kitchen Floorspace for Non-Restaurant Building-Types