WORKING / DEPLOYED
Sample data

Impact

Verified Impact Ledger

Verification register. Each record keeps its baseline, action, measured result and evidence source. Sample records are not actual customer savings.

SAMPLE DATA MODE

  1. 01 Data

    What is happening?

  2. 02 Analysis

    What is wrong and why?

  3. 03 Solution

    What should be done?

  4. 04 Impact

    What changed and can we prove it?

Data context

Organisation
NEXUS Reference Portfolio
Site
Portfolio · 4 Reference Facilities
Building
4 Reference Facilities
Location
Dubai, UAE
Asset
Portfolio view
Data source / Meter
NEXUS Simulator
Metric
Energy · Water
Unit
kW · L/hr
Resolution
Site to asset / zone
Data quality
HIGH — SAMPLE
Integration
Simulated — No live BMS / IoT
Data mode
Sample

Verified financial

AED 62,982

REFERENCE PORTFOLIO IMPACT

Records

6

Data class

Sample records

SAMPLE DATA

NOT ACTUAL CUSTOMER SAVINGS

NX-000192

Cooling schedule corrected

Business Bay HQ

VERIFIEDSAMPLE DATA

VERIFIED SAMPLE IMPACT

SAMPLE DATAVERIFIED

Cooling schedule corrected

Business Bay HQ · Smart Meter SM2044

  1. 01 Before

    178 kWh/day

    ↓

  2. 02 Action

    Cooling schedule corrected

    ↓

  3. 03 After

    149 kWh/day

    ↓

  4. 04 Verified result

    AED 4,763

Reduction
10,585 kWh avoided · 4.28 tCO₂e avoided
Financial impact
AED 4,763
Evidence
Smart Meter SM2044
Confidence
93%
How this was calculatedShow working

Sample record. Quantities come from the sample meter window; values are derived as shown.

  1. 1. Energy avoided per year

    29 kWh/day × 365 days

    = 10,585 kWh

  2. 2. Financial value

    10,585 kWh × 0.45 AED/kWh

    = AED 4,763

  3. 3. Carbon avoided

    10,585 kWh × 0.4041 kgCO₂e/kWh ÷ 1,000

    = 4.28 tCO₂e

Assumptions used

  • Electricity rate: 0.45 AED / kWhSample assumptionIllustrative sample rate. Not a published tariff. Replace with the site's billed rate.
  • Grid electricity emission factor (Dubai): 0.4041 kgCO₂e / kWhPublished referenceDEWA Sustainability Report 2020, as indexed by Climatiq (AR4). Reference value from a 2020 publication. Confirm against DEWA's latest published factor before any real inventory.

NOT ACTUAL CUSTOMER SAVINGS

Site
Business Bay HQ
Problem
Cooling schedule corrected
Data source
Smart Meter SM2044
Baseline
178 kWh/day
Solution / intervention
Cooling schedule corrected
Before
178 kWh/day
After
149 kWh/day
Impact
AED 4,763
Evidence
Smart Meter SM2044
Confidence
93%
Verification status
VERIFIED
Sample / real status
SAMPLE DATA

NX-000188

Night-flush valve isolated

JLT Operations Centre

VERIFIEDSAMPLE DATA

VERIFIED SAMPLE IMPACT

SAMPLE DATAVERIFIED

Night-flush valve isolated

JLT Operations Centre · Sub-meter SM0881

  1. 01 Before

    15,680 L/night

    ↓

  2. 02 Action

    Night-flush valve isolated

    ↓

  3. 03 After

    3,280 L/night

    ↓

  4. 04 Verified result

    AED 36,208

Reduction
4.53M L avoided
Financial impact
AED 36,208
Evidence
Sub-meter SM0881
Confidence
95%
How this was calculatedShow working

Sample record. Quantities come from the sample meter window; values are derived as shown.

  1. 1. Water avoided per year

    (15,680 − 3,280) L/night × 365 nights

    = 4,526,000 L

  2. 2. Volume in cubic metres

    4,526,000 L ÷ 1,000

    = 4,526.0 m³

  3. 3. Financial value

    4,526.0 m³ × 8.00 AED/m³

    = AED 36,208

  4. 4. Carbon avoided

    Not calculated — no confirmed water emission factor

    = —

Assumptions used

  • Water rate: 8 AED / m³Sample assumptionIllustrative sample rate. Not a published tariff. Replace with the site's billed rate.
  • Water supply emission factor: noneNot availableNo confirmed published factor located. Carbon is not calculated for water records until a confirmed factor is supplied.

NOT ACTUAL CUSTOMER SAVINGS

Site
JLT Operations Centre
Problem
Night-flush valve isolated
Data source
Sub-meter SM0881
Baseline
15,680 L/night
Solution / intervention
Night-flush valve isolated
Before
15,680 L/night
After
3,280 L/night
Impact
AED 36,208
Evidence
Sub-meter SM0881
Confidence
95%
Verification status
VERIFIED
Sample / real status
SAMPLE DATA

NX-000164

LED retrofit, loading bays

Dubai South Facility

VERIFIEDSAMPLE DATA

VERIFIED SAMPLE IMPACT

SAMPLE DATAVERIFIED

LED retrofit, loading bays

Dubai South Facility · Lighting circuit LC-12

  1. 01 Before

    41 kWh/night

    ↓

  2. 02 Action

    LED retrofit, loading bays

    ↓

  3. 03 After

    18 kWh/night

    ↓

  4. 04 Verified result

    AED 3,778

Reduction
8,395 kWh avoided · 3.39 tCO₂e avoided
Financial impact
AED 3,778
Evidence
Lighting circuit LC-12
Confidence
97%
How this was calculatedShow working

Sample record. Quantities come from the sample meter window; values are derived as shown.

  1. 1. Energy avoided per year

    23 kWh/day × 365 days

    = 8,395 kWh

  2. 2. Financial value

    8,395 kWh × 0.45 AED/kWh

    = AED 3,778

  3. 3. Carbon avoided

    8,395 kWh × 0.4041 kgCO₂e/kWh ÷ 1,000

    = 3.39 tCO₂e

Assumptions used

  • Electricity rate: 0.45 AED / kWhSample assumptionIllustrative sample rate. Not a published tariff. Replace with the site's billed rate.
  • Grid electricity emission factor (Dubai): 0.4041 kgCO₂e / kWhPublished referenceDEWA Sustainability Report 2020, as indexed by Climatiq (AR4). Reference value from a 2020 publication. Confirm against DEWA's latest published factor before any real inventory.

NOT ACTUAL CUSTOMER SAVINGS

Site
Dubai South Facility
Problem
LED retrofit, loading bays
Data source
Lighting circuit LC-12
Baseline
41 kWh/night
Solution / intervention
LED retrofit, loading bays
Before
41 kWh/night
After
18 kWh/night
Impact
AED 3,778
Evidence
Lighting circuit LC-12
Confidence
97%
Verification status
VERIFIED
Sample / real status
SAMPLE DATA

NX-000201

AHU-07 unoccupied restore

JLT Operations Centre

VERIFIEDSAMPLE DATA

VERIFIED SAMPLE IMPACT

SAMPLE DATAVERIFIED

AHU-07 unoccupied restore

JLT Operations Centre · AHU-07 energy channel

  1. 01 Before

    64 kWh overnight

    ↓

  2. 02 Action

    Unoccupied setback restored

    ↓

  3. 03 After

    18 kWh overnight

    ↓

  4. 04 Verified result

    AED 7,556

Reduction
16,790 kWh avoided · 6.78 tCO₂e avoided
Financial impact
AED 7,556
Evidence
AHU-07 energy channel
Confidence
92%
How this was calculatedShow working

Sample record. Quantities come from the sample meter window; values are derived as shown.

  1. 1. Energy avoided per year

    46 kWh/day × 365 days

    = 16,790 kWh

  2. 2. Financial value

    16,790 kWh × 0.45 AED/kWh

    = AED 7,556

  3. 3. Carbon avoided

    16,790 kWh × 0.4041 kgCO₂e/kWh ÷ 1,000

    = 6.78 tCO₂e

Assumptions used

  • Electricity rate: 0.45 AED / kWhSample assumptionIllustrative sample rate. Not a published tariff. Replace with the site's billed rate.
  • Grid electricity emission factor (Dubai): 0.4041 kgCO₂e / kWhPublished referenceDEWA Sustainability Report 2020, as indexed by Climatiq (AR4). Reference value from a 2020 publication. Confirm against DEWA's latest published factor before any real inventory.

NOT ACTUAL CUSTOMER SAVINGS

Site
JLT Operations Centre
Problem
AHU-07 unoccupied restore
Data source
AHU-07 energy channel
Baseline
64 kWh overnight
Solution / intervention
Unoccupied setback restored
Before
64 kWh overnight
After
18 kWh overnight
Impact
AED 7,556
Evidence
AHU-07 energy channel
Confidence
92%
Verification status
VERIFIED
Sample / real status
SAMPLE DATA

NX-000218

Cooling-tower make-up trimmed

Business Bay HQ

VERIFIEDSAMPLE DATA

VERIFIED SAMPLE IMPACT

SAMPLE DATAVERIFIED

Cooling-tower make-up trimmed

Business Bay HQ · Make-up meter MU-02

  1. 01 Before

    5,520 L/day make-up

    ↓

  2. 02 Action

    Blowdown setpoint corrected

    ↓

  3. 03 After

    3,680 L/day make-up

    ↓

  4. 04 Verified result

    AED 5,373

Reduction
671,600 L avoided
Financial impact
AED 5,373
Evidence
Make-up meter MU-02
Confidence
90%
How this was calculatedShow working

Sample record. Quantities come from the sample meter window; values are derived as shown.

  1. 1. Water avoided per year

    (5,520 − 3,680) L/day × 365 days

    = 671,600 L

  2. 2. Volume in cubic metres

    671,600 L ÷ 1,000

    = 671.6 m³

  3. 3. Financial value

    671.6 m³ × 8.00 AED/m³

    = AED 5,373

  4. 4. Carbon avoided

    Not calculated — no confirmed water emission factor

    = —

Assumptions used

  • Water rate: 8 AED / m³Sample assumptionIllustrative sample rate. Not a published tariff. Replace with the site's billed rate.
  • Water supply emission factor: noneNot availableNo confirmed published factor located. Carbon is not calculated for water records until a confirmed factor is supplied.

NOT ACTUAL CUSTOMER SAVINGS

Site
Business Bay HQ
Problem
Cooling-tower make-up trimmed
Data source
Make-up meter MU-02
Baseline
5,520 L/day make-up
Solution / intervention
Blowdown setpoint corrected
Before
5,520 L/day make-up
After
3,680 L/day make-up
Impact
AED 5,373
Evidence
Make-up meter MU-02
Confidence
90%
Verification status
VERIFIED
Sample / real status
SAMPLE DATA

NX-000241

Generator warm-idle ended

Dubai South Facility

VERIFIEDSAMPLE DATA

VERIFIED SAMPLE IMPACT

SAMPLE DATAVERIFIED

Generator warm-idle ended

Dubai South Facility · Generator log G-01

  1. 01 Before

    2.4 hours idle / week

    ↓

  2. 02 Action

    Test window locked to 25 minutes

    ↓

  3. 03 After

    0.4 hours / week

    ↓

  4. 04 Verified result

    AED 5,304

Reduction
4.71 tCO₂e avoided
Financial impact
AED 5,304
Evidence
Generator log G-01
Confidence
89%
How this was calculatedShow working

Sample record. Quantities come from the sample meter window; values are derived as shown.

  1. 1. Idle hours avoided per year

    (2.4 − 0.4) hours/week × 52 weeks

    = 104 hours

  2. 2. Diesel avoided

    104 hours × 17 litres/hour

    = 1,768 litres

  3. 3. Financial value

    1,768 litres × 3.00 AED/litre

    = AED 5,304

  4. 4. Carbon avoided

    1,768 litres × 2.66155 kgCO₂e/litre ÷ 1,000

    = 4.71 tCO₂e

Assumptions used

  • Generator idle fuel use: 17 litres / hourSample assumptionIllustrative sample asset parameter. Not measured. Replace with the generator's logged or rated idle consumption.
  • Diesel price: 3 AED / litreSample assumptionIllustrative sample price. Not a published price. Replace with the site's purchase price.
  • Diesel combustion emission factor: 2.66155 kgCO₂e / litrePublished referenceUK Government GHG Conversion Factors 2024, 100% mineral diesel (taken from a secondary reproduction). Not a UAE-specific factor. Confirm against the official publication and a locally accepted factor before real use.

NOT ACTUAL CUSTOMER SAVINGS

Site
Dubai South Facility
Problem
Generator warm-idle ended
Data source
Generator log G-01
Baseline
2.4 hours idle / week
Solution / intervention
Test window locked to 25 minutes
Before
2.4 hours idle / week
After
0.4 hours / week
Impact
AED 5,304
Evidence
Generator log G-01
Confidence
89%
Verification status
VERIFIED
Sample / real status
SAMPLE DATA

NX-000176

Break-pack bin split

Al Quoz Warehouse

MEASURINGSAMPLE DATA

VERIFIED SAMPLE IMPACT

SAMPLE DATAMEASURING

Break-pack bin split

Al Quoz Warehouse · Weighbridge WB-03

  1. 01 Before

    38% contamination

    ↓

  2. 02 Action

    Break-pack bin split

    ↓

  3. 03 After

    24% contamination

    ↓

  4. 04 Verified result

    AED 4,200

Reduction
Pending
Financial impact
AED 4,200
Evidence
Weighbridge WB-03
Confidence
81%

NOT ACTUAL CUSTOMER SAVINGS

Site
Al Quoz Warehouse
Problem
Break-pack bin split
Data source
Weighbridge WB-03
Baseline
38% contamination
Solution / intervention
Break-pack bin split
Before
38% contamination
After
24% contamination
Impact
AED 4,200
Evidence
Weighbridge WB-03
Confidence
81%
Verification status
MEASURING
Sample / real status
SAMPLE DATA

NX-000151

Irrigation schedule tightened

Business Bay HQ

UNVERIFIEDSAMPLE DATA

VERIFIED SAMPLE IMPACT

SAMPLE DATAUNVERIFIED

Irrigation schedule tightened

Business Bay HQ · Irrigation controller IC-04

  1. 01 Before

    6,400 L/day landscape

    ↓

  2. 02 Action

    Irrigation schedule tightened

    ↓

  3. 03 After

    Pending post-measure

    ↓

  4. 04 Verified result

    AED —

Reduction
Pending
Financial impact
AED —
Evidence
Irrigation controller IC-04
Confidence
74%

NOT ACTUAL CUSTOMER SAVINGS

Site
Business Bay HQ
Problem
Irrigation schedule tightened
Data source
Irrigation controller IC-04
Baseline
6,400 L/day landscape
Solution / intervention
Irrigation schedule tightened
Before
6,400 L/day landscape
After
Pending post-measure
Impact
AED —
Evidence
Irrigation controller IC-04
Confidence
74%
Verification status
UNVERIFIED
Sample / real status
SAMPLE DATA

NX-000140

Single-use catering swap trial

JLT Operations Centre

REJECTEDSAMPLE DATA

VERIFIED SAMPLE IMPACT

SAMPLE DATAREJECTED

Single-use catering swap trial

JLT Operations Centre · Procurement log PR-77110

  1. 01 Before

    PET units 4,200/month

    ↓

  2. 02 Action

    Reusable service trial

    ↓

  3. 03 After

    No statistically valid window

    ↓

  4. 04 Verified result

    AED —

Reduction
Insufficient evidence
Financial impact
AED —
Evidence
Procurement log PR-77110
Confidence
41%

NOT ACTUAL CUSTOMER SAVINGS

Site
JLT Operations Centre
Problem
Single-use catering swap trial
Data source
Procurement log PR-77110
Baseline
PET units 4,200/month
Solution / intervention
Reusable service trial
Before
PET units 4,200/month
After
No statistically valid window
Impact
AED —
Evidence
Procurement log PR-77110
Confidence
41%
Verification status
REJECTED
Sample / real status
SAMPLE DATA