WORKING / DEPLOYED
Sample data

Analysis

Business Bay water

Primary reference case. Data first, then analysis, recommended solution and proven impact.

SAMPLE DATA MODE

Actual flow

3,842 L/hr

Deviation

+73.8%

  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?

INTELLIGENCE ACTIVESIMULATED SOURCEContinuous-flow detectionSAMPLE DATA

Data context

Organisation
NEXUS Reference Portfolio
Site
Business Bay HQ · BB-HQ
Building
BB-HQ-MAIN · Headquarters
Location
Business Bay, Dubai, UAE
Asset
WR-L18 — L18 Domestic Water Riser
Data source / Meter
SM1182 · Simulated Smart Meter
Metric
Water Flow
Unit
L/hr
Resolution
Asset / Zone
Data quality
High — Sample
Integration
SIMULATED — NO LIVE BMS / IOT CONNECTION
Data mode
Sample

Facility intelligence topology

Business Bay HQ

BB-HQ-MAIN

01 Data

Water flow signature

What is happening?

Water flow signature

WR-L18 — L18 Domestic Water Riser · SM1182 · Simulated Smart Meter

Actual

3,842 L/hr

Baseline

2,210 L/hr

Deviation

+73.8%

ANOMALY STARTABNORMAL NOW00:0003:0006:0009:0012:0015:0018:0021:00
Expected range Baseline Actual flow Abnormal

02 Analysis

Intelligence evidence

What is wrong and why?

  • Abnormal flow

    Confirmed

    Critical anomaly

  • Continuous flow

    Detected

    Overnight residual did not collapse with occupancy.

  • Baseline deviation

    +73.8%

    Actual 3,842 L/hr versus baseline 2,210 L/hr.

  • Operating pattern

    Outside expected range

    Sustained flow on WR-L18 after occupancy collapse.

  • Data quality

    High — Sample

    SM1182 · Simulated Smart Meter

  • Detection resolution

    Asset / Zone

    WR-L18 — L18 Domestic Water Riser

NEXUS analytics
Calculates
Water Analytics Engine
INFIGROWTH AI
Explains. Never calculates.
Interpretation / Prioritisation
Source
SM1182 · Simulated Smart Meter

Where this data comes from

Data lineage

SAMPLE DATA

Organisation
NEXUS Reference Portfolio
Site
Business Bay HQ · BB-HQ
Asset
WR-L18 — L18 domestic water riser
Source ID
SM1182 · L18 water sub-meter
Source type
SMART METER / SIMULATED METER
Metric
Water Flow · L/hr
Data quality
HIGH — SAMPLE
Detection resolution
ASSET / ZONE
Source
NEXUS Simulator
Stored in
Railway PostgreSQL
Analysis
Water Analytics Engine
AI role
Interpretation / Prioritisation

Data limitation

  • Sample stream only. No live BMS or IoT connectivity.

03 Solution

Recommended solution

What should be done?

Primary action

Inspect and isolate the L18 domestic water-riser area, confirm the source of abnormal flow, take appropriate corrective action after investigation and measure post-action flow against the baseline.

Sustained flow after occupancy collapse. Pattern matches a bypassed isolation valve on the L18 riser.

  1. 01 Inspect

    Inspect the L18 riser and night-flush valve for continuous abnormal flow.

  2. 02 Isolate

    Isolate the L18 riser so the residual stream can be confirmed.

  3. 03 Confirm

    Confirm meter SM1182 after isolation.

  4. 04 Correct

    Correct the identified isolation or fixture issue.

  5. 05 Measure

    Compare post-action flow against the 2,210 L/hr baseline.

  6. 06 Verify

    Record evidence-backed before/after comparison in the Impact Ledger.

View evidence

NEXUS recommends; people approve and carry out the work. NEXUS does not control equipment.

04 Impact

Verified sample impact

What changed and can we prove it?

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

Open water potential remains sample only until measurement and verification complete. NOT ACTUAL CUSTOMER SAVINGS

Data maturity

REAL-TIME SIMULATION

Source: NEXUS Simulator. Integration: SIMULATED. Not live IoT connectivity.

NEXUS ZERO is designed to work with the data an organisation already has, with deeper analysis as data maturity improves.

No new sensor installation is required by the design. The depth of analysis depends on how often data arrives.

Source types in the data model

Utility bills · Manual meter readings · CSV · API · BMS / EMS / CMMS · Smart meter · IoT sensor

Not yet built: file upload, utility-bill import and live connectors to building systems.

  1. MANUAL

    Utility bills, manual readings, spreadsheets

    ↓

  2. PERIODIC

    Scheduled meter exports, CSV, monthly/weekly data

    ↓

  3. CONNECTED

    API, BMS/EMS/CMMS integration, smart meters

    ↓

  4. REAL-TIME

    High-frequency meters/sensors

    ↓

  5. AUTONOMOUS-READY

    Governed control integration and verified write-back capability