Overall Rating Reporter
Overall Score
Liaison Tatiana Molina Velásquez
Submission Date March 4, 2022

STARS v2.2

Universidad CES
OP-5: Building Energy Efficiency

Status Score Responsible Party
Complete Reporter Tatiana Molina
Jefe sostenibilidad
Sostenibilidad
"---" indicates that no data was submitted for this field

Electricity use, performance year (report kilowatt-hours):
kWh MMBtu
Imported electricity 2,023,611.11 Kilowatt-hours 6,904.56 MMBtu
Electricity from on-site, non-combustion facilities/devices (e.g., renewable energy systems) 131,111 Kilowatt-hours 447.35 MMBtu

Stationary fuels and thermal energy, performance year (report MMBtu):
MMBtu
Stationary fuels used on-site to generate electricity and/or thermal energy 0.45 MMBtu
Imported steam, hot water, and/or chilled water 0 MMBtu

Total site energy consumption, performance year:
7,352.37 MMBtu

Gross floor area of building space, performance year:
101,024 Gross square meters

Floor area of energy intensive space, performance year:
Floor area
Laboratory space 2,531 Square meters
Healthcare space 4,778 Square meters
Other energy intensive space 30,372 Square meters

EUI-adjusted floor area, performance year:
146,014 Gross square meters

Degree days, performance year:
Degree days
Heating degree days 24 Degree-Days (°C)
Cooling degree days 18 Degree-Days (°C)

Total degree days, performance year:
42 Degree-Days (°C)

Start and end dates of the performance year (or 3-year period):
Start date End date
Performance period Jan. 1, 2021 Dec. 31, 2021

Total site energy consumption per unit of EUI-adjusted floor area per degree day, performance year:
0 Btu / GSM / Degree-Day (°C)

Electricity use, baseline year (report kWh):
kWh MMBtu
Imported electricity 2,703,444 Kilowatt-hours 9,224.15 MMBtu
Electricity from on-site, non-combustion facilities/devices (e.g., renewable energy systems) 0 Kilowatt-hours 0 MMBtu

Stationary fuels and thermal energy, baseline year (report MMBtu):
MMBtu
Stationary fuels used on-site to generate electricity and/or thermal energy 0 MMBtu
Imported steam, hot water, and/or chilled water 0 MMBtu

Total site energy consumption, baseline year:
9,224.15 MMBtu

Gross floor area of building space, baseline year:
265,686 Gross square meters

Start and end dates of the baseline year (or 3-year period):
Start date End date
Baseline period Jan. 1, 2017 Dec. 31, 2017

A brief description of when and why the energy consumption baseline was adopted:

The energy baseline was adopted taking as a reference the data requested for the first sustainability report under GRI standards.


Source-site ratio for imported electricity:
2.50

Total energy consumption per unit of floor area:
Site energy Source energy
Performance year 0 MMBtu per square meter 0 MMBtu per square meter
Baseline year 0 MMBtu per square meter 0 MMBtu per square meter

Percentage reduction in total source energy consumption per unit of floor area from baseline:
0

Documentation to support the performance year energy consumption figures reported above:
---

A brief description of the institution's initiatives to shift individual attitudes and practices in regard to energy efficiency:

Awareness campaigns on the use of natural resources


A brief description of energy use standards and controls employed by the institution:

The automatic door sensor system.

The automatic fire alarm sensor system.

The automatic light sensor system.

Automatic fire fighting system.

Lighting automation.

University wellness building, which was built with an intelligent lighting system, air recirculation (bioclimatic), rainwater catchment, natural lighting, among others.

Laboratories remodeling, among the improvements, are an intelligent lighting system, according to the natural lighting and the necessary lumens for the activity, natural ventilation, water separation, taps with sensors

Solar absorption


A brief description of Light Emitting Diode (LED) lighting and other energy-efficient lighting strategies employed by the institution:

T5 luminaire which is more energy-efficient.

Luminaire with motion sensor.

LED luminaire with panel solar. The change of this lighting represents 80% of the total of the luminaires.

Installation of solar-powered luminaires in 100% of common areas and parking lots


A brief description of passive solar heating, geothermal systems, and related strategies employed by the institution:
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A brief description of co-generation employed by the institution:
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A brief description of the institution's initiatives to replace energy-consuming appliances, equipment, and systems with high efficiency alternatives:

Computers with Energy STAR certificate.


Website URL where information about the institution’s energy conservation and efficiency program is available:
---

Additional documentation to support the submission:
Data source(s) and notes about the submission:
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