Tank Readings Analysis

Offline Fixture Replay
Sample S088 for tank E2D460
Glen Fuels · Alan & Janet Owens
Differs from expected baseline Mismatch: fingerprint, usage_lpd, days_remaining
baseline
Sampling Class REGULAR
Data Health 98.7%
Usage Rate (L/day) 6.5
Days Remaining 101
Weekly Consumption 65.5 L/week 9 reportable weeks / 13
Points Processed
Raw: 350
Deduped: 0

Pipeline Output (Litres)

Raw    Smoothed    Noise/Spike  |  Click a point to inspect analysis.

Weekly Consumption Report

Average 65.5 L/week · Median 72.0 L/week · Coverage 69%
Sampling REGULAR
Data Health 98.7%
Bars are shown only for weeks with enough clean coverage. Missing or unreliable weeks are left blank.

Detected Events

Time Type Delta (L)
Mar 24 17:33 TOPUP 111
Mar 18 17:33 SUDDEN_DROP 120
Mar 04 17:33 TOPUP 108
Feb 25 11:33 TOPUP 624
Feb 23 11:33 LOW_LEVEL 288L (25%)

Pipeline Trace

[Pipeline] Starting Pipeline execution...
[StageIngestSnapshot] Loaded 350 snapshot readings.
[StageValidate] Validation complete. Invalidated: 0
[StageDedup] Removed 0 duplicates.
[StageGapAnalysis] Median Interval: 6.0h, Max Gap: 12.0h. Class: REGULAR
[StageNoise] Applied smoothing to 350 points.
[StageNoise] Applied Monotonic + Stability Filter. Clamped 2 points.
[StageMetrics] Calculated per-point usage rates.
[StageMetrics] Set Global Usage Rate to LATEST: 6.49 L/day.
[StageMetrics] Health Score: 98.7% (Good: 335, Fair: 15, Poor: 0)
[StageVisuals] Generated series. Raw: 350, Smooth: 350
[Pipeline] Pipeline completed in 14.77ms

Weekly Consumption Data Used

This table shows the exact weekly windows and start/end smoothed volumes used for the weekly report. Weeks with top-ups, drops, noise, or weak coverage are kept for audit but excluded from the chart values.
Week Week Range Data Used Start (L) End (L) Net Change (L) Consumption (L) Readings Span (days) Max Gap (h) Status Checks
2026-W02 05 Jan - 11 Jan 2026 06 Jan 05:34 - 11 Jan 23:34 804.0 732.0 -72.0 72.0 24 5.8 6.0 OK None
2026-W03 12 Jan - 18 Jan 2026 12 Jan 05:34 - 18 Jan 23:34 720.0 648.0 -72.0 72.0 28 6.8 6.0 OK None
2026-W04 19 Jan - 25 Jan 2026 19 Jan 05:34 - 25 Jan 23:34 648.0 576.0 -72.0 72.0 28 6.8 6.0 OK None
2026-W05 26 Jan - 01 Feb 2026 26 Jan 05:34 - 01 Feb 23:34 576.0 516.0 -60.0 60.0 28 6.8 6.0 OK None
2026-W06 02 Feb - 08 Feb 2026 02 Feb 05:34 - 08 Feb 23:33 504.0 444.0 -60.0 60.0 28 6.8 6.0 OK None
2026-W07 09 Feb - 15 Feb 2026 09 Feb 05:33 - 15 Feb 23:33 444.0 384.0 -60.0 60.0 28 6.8 6.0 OK None
2026-W08 16 Feb - 22 Feb 2026 16 Feb 05:33 - 22 Feb 23:33 372.0 300.0 -72.0 72.0 28 6.8 6.0 OK None
2026-W09 23 Feb - 01 Mar 2026 23 Feb 05:33 - 01 Mar 23:33 300.0 852.0 552.0 0.0 28 6.8 6.0 INSUFFICIENT Issue: Event In Week
2026-W10 02 Mar - 08 Mar 2026 02 Mar 05:33 - 08 Mar 23:33 852.0 900.0 48.0 0.0 27 6.8 12.0 INSUFFICIENT Issue: Event In Week
2026-W11 09 Mar - 15 Mar 2026 09 Mar 11:33 - 15 Mar 23:33 900.0 828.0 -72.0 72.0 24 6.5 12.0 OK None
2026-W12 16 Mar - 22 Mar 2026 16 Mar 05:33 - 22 Mar 23:33 828.0 655.3 -172.7 172.7 26 6.8 12.0 INSUFFICIENT Issue: Event In Week
2026-W13 23 Mar - 29 Mar 2026 23 Mar 05:33 - 29 Mar 23:32 655.3 707.0 51.7 0.0 26 6.8 12.0 INSUFFICIENT Issue: Event In Week
2026-W14 30 Mar - 05 Apr 2026 30 Mar 11:32 - 05 Apr 23:32 707.0 657.5 -49.6 49.6 27 6.5 6.0 OK None

Detailed Reading Analysis

Timestamp Raw (L) Smooth (L) Rate (L/d) Status Decision Speed Health Analysis Log
06/01/2026 05:34:31 804.00 804.00 - Valid Immediate GOOD
• Smoothing: Window [804.00, 804.00, 804.00] -> Median: 804.00
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 11:34:30 804.00 804.00 - Valid Immediate GOOD
• Smoothing: Window [804.00, 804.00, 792.00] -> Median: 804.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 17:34:30 792.00 792.00 - Valid Immediate GOOD
• Smoothing: Window [804.00, 792.00, 792.00] -> Median: 792.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 23:34:30 792.00 792.00 - Valid Immediate GOOD
• Smoothing: Window [792.00, 792.00, 792.00] -> Median: 792.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 05:34:29 792.00 792.00 - Valid Immediate GOOD
• Smoothing: Window [792.00, 792.00, 792.00] -> Median: 792.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 11:34:29 792.00 792.00 - Valid Immediate GOOD
• Smoothing: Window [792.00, 792.00, 780.00] -> Median: 792.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 17:34:29 780.00 780.00 - Valid Immediate GOOD
• Smoothing: Window [792.00, 780.00, 780.00] -> Median: 780.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 23:34:29 780.00 780.00 - Valid Immediate GOOD
• Smoothing: Window [780.00, 780.00, 780.00] -> Median: 780.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
08/01/2026 05:34:29 780.00 780.00 - Valid Immediate GOOD
• Smoothing: Window [780.00, 780.00, 780.00] -> Median: 780.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
08/01/2026 11:34:28 780.00 780.00 0.0 Valid Immediate GOOD
• Smoothing: Window [780.00, 780.00, 768.00] -> Median: 780.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 24.0L over 2.2d, 10 pts)
08/01/2026 17:34:28 768.00 768.00 12.0 Valid Immediate GOOD
• Smoothing: Window [780.00, 768.00, 768.00] -> Median: 768.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.0 L/d (drain-slow, band 24.0L over 2.5d, 11 pts)
08/01/2026 23:34:29 768.00 768.00 13.1 Valid Immediate GOOD
• Smoothing: Window [768.00, 768.00, 768.00] -> Median: 768.00
• Stability Filter: No change in volume.
• Usage Rate: 13.1 L/d (drain-slow, band 33.6L over 2.7d, 12 pts)
09/01/2026 05:34:28 768.00 768.00 12.0 Valid Immediate GOOD
• Smoothing: Window [768.00, 768.00, 768.00] -> Median: 768.00
• Stability Filter: No change in volume.
• Usage Rate: 12.0 L/d (drain-slow, band 33.6L over 3.0d, 13 pts)
09/01/2026 11:34:27 768.00 768.00 11.1 Valid Immediate GOOD
• Smoothing: Window [768.00, 768.00, 756.00] -> Median: 768.00
• Stability Filter: No change in volume.
• Usage Rate: 11.1 L/d (drain-slow, band 32.4L over 3.2d, 14 pts)
09/01/2026 17:34:27 756.00 756.00 10.3 Valid Immediate GOOD
• Smoothing: Window [768.00, 756.00, 756.00] -> Median: 756.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.3 L/d (drain-slow, band 31.2L over 3.5d, 15 pts)
09/01/2026 23:34:27 756.00 756.00 12.8 Valid Immediate GOOD
• Smoothing: Window [756.00, 756.00, 756.00] -> Median: 756.00
• Stability Filter: No change in volume.
• Usage Rate: 12.8 L/d (drain-slow, band 36.0L over 3.7d, 16 pts)
10/01/2026 05:34:27 756.00 756.00 12.0 Valid Immediate GOOD
• Smoothing: Window [756.00, 756.00, 756.00] -> Median: 756.00
• Stability Filter: No change in volume.
• Usage Rate: 12.0 L/d (drain-slow, band 40.8L over 4.0d, 17 pts)
10/01/2026 11:34:27 756.00 756.00 9.9 Valid Immediate GOOD
• Smoothing: Window [756.00, 756.00, 744.00] -> Median: 756.00
• Stability Filter: No change in volume.
• Usage Rate: 9.9 L/d (drain-slow, band 39.6L over 4.2d, 18 pts)
10/01/2026 17:34:27 744.00 744.00 9.3 Valid Immediate GOOD
• Smoothing: Window [756.00, 744.00, 744.00] -> Median: 744.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.3 L/d (drain-slow, band 38.4L over 4.5d, 19 pts)
10/01/2026 23:34:29 744.00 744.00 10.1 Valid Immediate GOOD
• Smoothing: Window [744.00, 744.00, 744.00] -> Median: 744.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-slow, band 38.4L over 4.7d, 20 pts)
11/01/2026 05:34:26 744.00 744.00 10.8 Valid Immediate GOOD
• Smoothing: Window [744.00, 744.00, 732.00] -> Median: 744.00
• Stability Filter: No change in volume.
• Usage Rate: 10.8 L/d (drain-slow, band 48.0L over 5.0d, 21 pts)
11/01/2026 11:34:25 732.00 732.00 10.3 Valid Immediate GOOD
• Smoothing: Window [744.00, 732.00, 732.00] -> Median: 732.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.3 L/d (drain-slow, band 48.0L over 5.2d, 22 pts)
11/01/2026 17:34:25 732.00 732.00 0.0 Valid Immediate GOOD
• Smoothing: Window [732.00, 732.00, 720.00] -> Median: 732.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 48.0L over 5.5d, 23 pts)
11/01/2026 23:34:26 720.00 732.00 10.4 Valid Immediate FAIR
• Smoothing: Window [732.00, 720.00, 732.00] -> Median: 732.00
• Stability Filter: No change in volume.
• Usage Rate: 10.4 L/d (drain-slow, band 56.4L over 5.7d, 24 pts)
12/01/2026 05:34:25 732.00 720.00 11.5 Valid Immediate FAIR
• Smoothing: Window [720.00, 732.00, 720.00] -> Median: 720.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.5 L/d (drain-step, band 60.0L over 6.0d, 25 pts)
12/01/2026 11:34:24 720.00 720.00 0.0 Valid Immediate GOOD
• Smoothing: Window [732.00, 720.00, 720.00] -> Median: 720.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 6.2d, 26 pts)
12/01/2026 17:34:24 720.00 720.00 11.1 Valid Immediate GOOD
• Smoothing: Window [720.00, 720.00, 720.00] -> Median: 720.00
• Stability Filter: No change in volume.
• Usage Rate: 11.1 L/d (drain-slow, band 64.8L over 6.5d, 27 pts)
12/01/2026 23:34:24 720.00 720.00 13.7 Valid Immediate GOOD
• Smoothing: Window [720.00, 720.00, 720.00] -> Median: 720.00
• Stability Filter: No change in volume.
• Usage Rate: 13.7 L/d (drain-step, band 72.0L over 6.7d, 28 pts)
13/01/2026 05:34:23 720.00 720.00 0.0 Valid Immediate GOOD
• Smoothing: Window [720.00, 720.00, 708.00] -> Median: 720.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 7.0d, 29 pts)
13/01/2026 11:34:23 708.00 708.00 0.0 Valid Immediate GOOD
• Smoothing: Window [720.00, 708.00, 708.00] -> Median: 708.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 72.0L over 7.2d, 30 pts)
13/01/2026 17:34:23 708.00 708.00 0.0 Valid Immediate GOOD
• Smoothing: Window [708.00, 708.00, 708.00] -> Median: 708.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 7.5d, 31 pts)
13/01/2026 23:34:22 708.00 708.00 10.1 Valid Immediate GOOD
• Smoothing: Window [708.00, 708.00, 696.00] -> Median: 708.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-slow, band 72.0L over 7.7d, 32 pts)
14/01/2026 05:34:23 696.00 696.00 10.5 Valid Immediate GOOD
• Smoothing: Window [708.00, 696.00, 696.00] -> Median: 696.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 81.6L over 8.0d, 33 pts)
14/01/2026 11:34:22 696.00 696.00 14.1 Valid Immediate GOOD
• Smoothing: Window [696.00, 696.00, 684.00] -> Median: 696.00
• Stability Filter: No change in volume.
• Usage Rate: 14.1 L/d (drain-step, band 84.0L over 8.2d, 34 pts)
14/01/2026 17:34:22 684.00 684.00 0.0 Valid Immediate GOOD
• Smoothing: Window [696.00, 684.00, 684.00] -> Median: 684.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 84.0L over 8.5d, 35 pts)
14/01/2026 23:34:22 684.00 684.00 11.0 Valid Immediate GOOD
• Smoothing: Window [684.00, 684.00, 684.00] -> Median: 684.00
• Stability Filter: No change in volume.
• Usage Rate: 11.0 L/d (drain-slow, band 90.0L over 8.7d, 36 pts)
15/01/2026 05:34:21 684.00 684.00 0.0 Valid Immediate GOOD
• Smoothing: Window [684.00, 684.00, 684.00] -> Median: 684.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 9.0d, 37 pts)
15/01/2026 11:34:21 684.00 684.00 11.0 Valid Immediate GOOD
• Smoothing: Window [684.00, 684.00, 672.00] -> Median: 684.00
• Stability Filter: No change in volume.
• Usage Rate: 11.0 L/d (drain-slow, band 99.6L over 9.2d, 38 pts)
15/01/2026 17:34:21 672.00 672.00 13.5 Valid Immediate GOOD
• Smoothing: Window [684.00, 672.00, 672.00] -> Median: 672.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.5 L/d (drain-step, band 108.0L over 9.5d, 39 pts)
15/01/2026 23:34:21 672.00 672.00 14.4 Valid Immediate GOOD
• Smoothing: Window [672.00, 672.00, 672.00] -> Median: 672.00
• Stability Filter: No change in volume.
• Usage Rate: 14.4 L/d (drain-step, band 108.0L over 9.7d, 40 pts)
16/01/2026 05:34:21 672.00 672.00 14.0 Valid Immediate GOOD
• Smoothing: Window [672.00, 672.00, 672.00] -> Median: 672.00
• Stability Filter: No change in volume.
• Usage Rate: 14.0 L/d (drain-step, band 108.0L over 10.0d, 41 pts)
16/01/2026 11:34:21 672.00 672.00 11.1 Valid Immediate GOOD
• Smoothing: Window [672.00, 672.00, 672.00] -> Median: 672.00
• Stability Filter: No change in volume.
• Usage Rate: 11.1 L/d (drain-slow, band 108.0L over 10.2d, 42 pts)
16/01/2026 17:34:20 672.00 672.00 11.4 Valid Immediate GOOD
• Smoothing: Window [672.00, 672.00, 660.00] -> Median: 672.00
• Stability Filter: No change in volume.
• Usage Rate: 11.4 L/d (drain-slow, band 117.6L over 10.5d, 43 pts)
16/01/2026 23:34:20 660.00 660.00 0.0 Valid Immediate GOOD
• Smoothing: Window [672.00, 660.00, 660.00] -> Median: 660.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 120.0L over 10.7d, 44 pts)
17/01/2026 05:34:22 660.00 660.00 13.9 Valid Immediate GOOD
• Smoothing: Window [660.00, 660.00, 660.00] -> Median: 660.00
• Stability Filter: No change in volume.
• Usage Rate: 13.9 L/d (drain-step, band 120.0L over 11.0d, 45 pts)
17/01/2026 11:34:19 660.00 660.00 0.0 Valid Immediate GOOD
• Smoothing: Window [660.00, 660.00, 660.00] -> Median: 660.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 120.0L over 11.2d, 46 pts)
17/01/2026 17:34:19 660.00 660.00 0.0 Valid Immediate GOOD
• Smoothing: Window [660.00, 660.00, 648.00] -> Median: 660.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 120.0L over 11.5d, 47 pts)
17/01/2026 23:34:19 648.00 648.00 10.7 Valid Immediate GOOD
• Smoothing: Window [660.00, 648.00, 648.00] -> Median: 648.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.7 L/d (drain-slow, band 123.6L over 11.7d, 48 pts)
18/01/2026 05:34:19 648.00 648.00 13.7 Valid Immediate GOOD
• Smoothing: Window [648.00, 648.00, 648.00] -> Median: 648.00
• Stability Filter: No change in volume.
• Usage Rate: 13.7 L/d (drain-step, band 132.0L over 12.0d, 49 pts)
18/01/2026 11:34:18 648.00 648.00 0.0 Valid Immediate GOOD
• Smoothing: Window [648.00, 648.00, 648.00] -> Median: 648.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 12.2d, 50 pts)
18/01/2026 17:34:18 648.00 648.00 0.0 Valid Immediate GOOD
• Smoothing: Window [648.00, 648.00, 648.00] -> Median: 648.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 12.5d, 51 pts)
18/01/2026 23:34:18 648.00 648.00 10.8 Valid Immediate GOOD
• Smoothing: Window [648.00, 648.00, 648.00] -> Median: 648.00
• Stability Filter: No change in volume.
• Usage Rate: 10.8 L/d (drain-slow, band 130.8L over 12.7d, 52 pts)
19/01/2026 05:34:18 648.00 648.00 11.1 Valid Immediate GOOD
• Smoothing: Window [648.00, 648.00, 648.00] -> Median: 648.00
• Stability Filter: No change in volume.
• Usage Rate: 11.1 L/d (drain-slow, band 139.2L over 13.0d, 53 pts)
19/01/2026 11:34:17 648.00 648.00 10.9 Valid Immediate GOOD
• Smoothing: Window [648.00, 648.00, 648.00] -> Median: 648.00
• Stability Filter: No change in volume.
• Usage Rate: 10.9 L/d (drain-slow, band 140.4L over 13.2d, 54 pts)
19/01/2026 17:34:17 648.00 648.00 10.7 Valid Immediate GOOD
• Smoothing: Window [648.00, 648.00, 636.00] -> Median: 648.00
• Stability Filter: No change in volume.
• Usage Rate: 10.7 L/d (drain-slow, band 139.2L over 13.5d, 55 pts)
19/01/2026 23:34:16 636.00 636.00 10.5 Valid Immediate GOOD
• Smoothing: Window [648.00, 636.00, 636.00] -> Median: 636.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 138.0L over 13.7d, 56 pts)
20/01/2026 05:34:17 636.00 636.00 10.3 Valid Immediate GOOD
• Smoothing: Window [636.00, 636.00, 636.00] -> Median: 636.00
• Stability Filter: No change in volume.
• Usage Rate: 10.3 L/d (drain-slow, band 136.8L over 14.0d, 57 pts)
20/01/2026 11:34:16 636.00 636.00 11.8 Valid Immediate GOOD
• Smoothing: Window [636.00, 636.00, 624.00] -> Median: 636.00
• Stability Filter: No change in volume.
• Usage Rate: 11.8 L/d (drain-step, band 132.0L over 14.0d, 57 pts)
20/01/2026 17:34:16 624.00 624.00 0.0 Valid Immediate GOOD
• Smoothing: Window [636.00, 624.00, 624.00] -> Median: 624.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
20/01/2026 23:34:16 624.00 624.00 11.8 Valid Immediate GOOD
• Smoothing: Window [624.00, 624.00, 624.00] -> Median: 624.00
• Stability Filter: No change in volume.
• Usage Rate: 11.8 L/d (drain-step, band 132.0L over 14.0d, 57 pts)
21/01/2026 05:34:15 624.00 624.00 10.3 Valid Immediate GOOD
• Smoothing: Window [624.00, 624.00, 624.00] -> Median: 624.00
• Stability Filter: No change in volume.
• Usage Rate: 10.3 L/d (drain-slow, band 129.6L over 14.0d, 57 pts)
21/01/2026 11:34:15 624.00 624.00 0.0 Valid Immediate GOOD
• Smoothing: Window [624.00, 624.00, 624.00] -> Median: 624.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
21/01/2026 17:34:15 624.00 624.00 10.1 Valid Immediate GOOD
• Smoothing: Window [624.00, 624.00, 612.00] -> Median: 624.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 132.0L over 14.0d, 57 pts)
21/01/2026 23:34:14 612.00 624.00 10.3 Valid Immediate FAIR
• Smoothing: Window [624.00, 612.00, 624.00] -> Median: 624.00
• Stability Filter: No change in volume.
• Usage Rate: 10.3 L/d (drain-slow, band 136.8L over 14.0d, 57 pts)
22/01/2026 05:34:14 624.00 612.00 10.3 Valid Immediate FAIR
• Smoothing: Window [612.00, 624.00, 612.00] -> Median: 612.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.3 L/d (drain-slow, band 136.8L over 14.0d, 57 pts)
22/01/2026 11:34:14 612.00 612.00 10.1 Valid Immediate GOOD
• Smoothing: Window [624.00, 612.00, 612.00] -> Median: 612.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 132.0L over 14.0d, 57 pts)
22/01/2026 17:34:13 612.00 612.00 0.0 Valid Immediate GOOD
• Smoothing: Window [612.00, 612.00, 612.00] -> Median: 612.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
22/01/2026 23:34:13 612.00 612.00 0.0 Valid Immediate GOOD
• Smoothing: Window [612.00, 612.00, 612.00] -> Median: 612.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
23/01/2026 05:34:13 612.00 612.00 9.4 Valid Immediate GOOD
• Smoothing: Window [612.00, 612.00, 612.00] -> Median: 612.00
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-slow, band 124.8L over 14.0d, 57 pts)
23/01/2026 11:34:13 612.00 612.00 9.4 Valid Immediate GOOD
• Smoothing: Window [612.00, 612.00, 612.00] -> Median: 612.00
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-slow, band 124.8L over 14.0d, 57 pts)
23/01/2026 17:34:12 612.00 612.00 0.0 Valid Immediate GOOD
• Smoothing: Window [612.00, 612.00, 600.00] -> Median: 612.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
23/01/2026 23:34:14 600.00 600.00 9.4 Valid Immediate GOOD
• Smoothing: Window [612.00, 600.00, 600.00] -> Median: 600.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.4 L/d (drain-slow, band 124.8L over 14.0d, 57 pts)
24/01/2026 05:34:12 600.00 600.00 9.3 Valid Immediate GOOD
• Smoothing: Window [600.00, 600.00, 600.00] -> Median: 600.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 120.0L over 14.0d, 57 pts)
24/01/2026 11:34:12 600.00 600.00 0.0 Valid Immediate GOOD
• Smoothing: Window [600.00, 600.00, 588.00] -> Median: 600.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 120.0L over 14.0d, 57 pts)
24/01/2026 17:34:14 588.00 588.00 8.6 Valid Immediate GOOD
• Smoothing: Window [600.00, 588.00, 588.00] -> Median: 588.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
24/01/2026 23:34:11 588.00 588.00 0.0 Valid Immediate GOOD
• Smoothing: Window [588.00, 588.00, 588.00] -> Median: 588.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
25/01/2026 05:34:11 588.00 588.00 8.6 Valid Immediate GOOD
• Smoothing: Window [588.00, 588.00, 588.00] -> Median: 588.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
25/01/2026 11:34:11 588.00 588.00 8.4 Valid Immediate GOOD
• Smoothing: Window [588.00, 588.00, 588.00] -> Median: 588.00
• Stability Filter: No change in volume.
• Usage Rate: 8.4 L/d (drain-step, band 120.0L over 14.0d, 57 pts)
25/01/2026 17:34:10 588.00 588.00 0.0 Valid Immediate GOOD
• Smoothing: Window [588.00, 588.00, 576.00] -> Median: 588.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 120.0L over 14.0d, 57 pts)
25/01/2026 23:34:10 576.00 576.00 9.4 Valid Immediate GOOD
• Smoothing: Window [588.00, 576.00, 576.00] -> Median: 576.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.4 L/d (drain-slow, band 117.6L over 14.0d, 57 pts)
26/01/2026 05:34:10 576.00 576.00 10.1 Valid Immediate GOOD
• Smoothing: Window [576.00, 576.00, 576.00] -> Median: 576.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 120.0L over 14.0d, 57 pts)
26/01/2026 11:34:10 576.00 576.00 10.1 Valid Immediate GOOD
• Smoothing: Window [576.00, 576.00, 576.00] -> Median: 576.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 120.0L over 14.0d, 57 pts)
26/01/2026 17:34:09 576.00 576.00 8.6 Valid Immediate GOOD
• Smoothing: Window [576.00, 576.00, 564.00] -> Median: 576.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
26/01/2026 23:34:09 564.00 576.00 0.0 Valid Immediate FAIR
• Smoothing: Window [576.00, 564.00, 576.00] -> Median: 576.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
27/01/2026 05:34:08 576.00 564.00 8.6 Valid Immediate FAIR
• Smoothing: Window [564.00, 576.00, 564.00] -> Median: 564.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 105.6L over 14.0d, 57 pts)
27/01/2026 11:34:08 564.00 564.00 0.0 Valid Immediate GOOD
• Smoothing: Window [576.00, 564.00, 564.00] -> Median: 564.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
27/01/2026 17:34:08 564.00 564.00 10.1 Valid Immediate GOOD
• Smoothing: Window [564.00, 564.00, 552.00] -> Median: 564.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
27/01/2026 23:34:08 552.00 564.00 9.3 Valid Immediate FAIR
• Smoothing: Window [564.00, 552.00, 564.00] -> Median: 564.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
28/01/2026 05:34:07 564.00 552.00 7.7 Valid Immediate FAIR
• Smoothing: Window [552.00, 564.00, 552.00] -> Median: 552.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
28/01/2026 11:34:07 552.00 552.00 7.7 Valid Immediate GOOD
• Smoothing: Window [564.00, 552.00, 552.00] -> Median: 552.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
28/01/2026 17:34:07 552.00 552.00 10.1 Valid Immediate GOOD
• Smoothing: Window [552.00, 552.00, 552.00] -> Median: 552.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
28/01/2026 23:34:07 552.00 552.00 10.1 Valid Immediate GOOD
• Smoothing: Window [552.00, 552.00, 552.00] -> Median: 552.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
29/01/2026 05:34:06 552.00 552.00 0.0 Valid Immediate GOOD
• Smoothing: Window [552.00, 552.00, 552.00] -> Median: 552.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
29/01/2026 11:34:07 552.00 552.00 8.6 Valid Immediate GOOD
• Smoothing: Window [552.00, 552.00, 540.00] -> Median: 552.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 105.6L over 14.0d, 57 pts)
29/01/2026 17:34:06 540.00 540.00 8.4 Valid Immediate GOOD
• Smoothing: Window [552.00, 540.00, 540.00] -> Median: 540.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.4 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
29/01/2026 23:34:05 540.00 540.00 0.0 Valid Immediate GOOD
• Smoothing: Window [540.00, 540.00, 540.00] -> Median: 540.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
30/01/2026 05:34:05 540.00 540.00 0.0 Valid Immediate GOOD
• Smoothing: Window [540.00, 540.00, 540.00] -> Median: 540.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
30/01/2026 11:34:05 540.00 540.00 7.7 Valid Immediate GOOD
• Smoothing: Window [540.00, 540.00, 540.00] -> Median: 540.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
30/01/2026 17:34:05 540.00 540.00 10.1 Valid Immediate GOOD
• Smoothing: Window [540.00, 540.00, 528.00] -> Median: 540.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 96.0L over 14.0d, 57 pts)
30/01/2026 23:34:05 528.00 528.00 7.7 Valid Immediate GOOD
• Smoothing: Window [540.00, 528.00, 528.00] -> Median: 528.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
31/01/2026 05:34:04 528.00 528.00 0.0 Valid Immediate GOOD
• Smoothing: Window [528.00, 528.00, 528.00] -> Median: 528.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
31/01/2026 11:34:07 528.00 528.00 10.1 Valid Immediate GOOD
• Smoothing: Window [528.00, 528.00, 528.00] -> Median: 528.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
31/01/2026 17:34:04 528.00 528.00 10.1 Valid Immediate GOOD
• Smoothing: Window [528.00, 528.00, 516.00] -> Median: 528.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
31/01/2026 23:34:03 516.00 516.00 0.0 Valid Immediate GOOD
• Smoothing: Window [528.00, 516.00, 516.00] -> Median: 516.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
01/02/2026 05:34:03 516.00 516.00 8.6 Valid Immediate GOOD
• Smoothing: Window [516.00, 516.00, 516.00] -> Median: 516.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
01/02/2026 11:34:02 516.00 516.00 8.6 Valid Immediate GOOD
• Smoothing: Window [516.00, 516.00, 516.00] -> Median: 516.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
01/02/2026 17:34:02 516.00 516.00 0.0 Valid Immediate GOOD
• Smoothing: Window [516.00, 516.00, 504.00] -> Median: 516.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
01/02/2026 23:34:02 504.00 516.00 10.1 Valid Immediate FAIR
• Smoothing: Window [516.00, 504.00, 516.00] -> Median: 516.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
02/02/2026 05:34:02 516.00 504.00 8.6 Valid Immediate FAIR
• Smoothing: Window [504.00, 516.00, 504.00] -> Median: 504.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 105.6L over 14.0d, 57 pts)
02/02/2026 11:34:01 504.00 504.00 0.0 Valid Immediate GOOD
• Smoothing: Window [516.00, 504.00, 504.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
02/02/2026 17:34:01 504.00 504.00 0.0 Valid Immediate GOOD
• Smoothing: Window [504.00, 504.00, 504.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
02/02/2026 23:34:01 504.00 504.00 10.1 Valid Immediate GOOD
• Smoothing: Window [504.00, 504.00, 504.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
03/02/2026 05:34:01 504.00 504.00 10.1 Valid Immediate GOOD
• Smoothing: Window [504.00, 504.00, 504.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
03/02/2026 11:34:00 504.00 504.00 8.6 Valid Immediate GOOD
• Smoothing: Window [504.00, 504.00, 492.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
03/02/2026 17:34:00 492.00 492.00 8.6 Valid Immediate GOOD
• Smoothing: Window [504.00, 492.00, 492.00] -> Median: 492.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
03/02/2026 23:33:59 492.00 492.00 0.0 Valid Immediate GOOD
• Smoothing: Window [492.00, 492.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
04/02/2026 05:34:00 492.00 492.00 10.1 Valid Immediate GOOD
• Smoothing: Window [492.00, 492.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
04/02/2026 11:33:59 492.00 492.00 9.3 Valid Immediate GOOD
• Smoothing: Window [492.00, 492.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
04/02/2026 17:33:59 492.00 492.00 0.0 Valid Immediate GOOD
• Smoothing: Window [492.00, 492.00, 480.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
04/02/2026 23:33:59 480.00 480.00 8.6 Valid Immediate GOOD
• Smoothing: Window [492.00, 480.00, 480.00] -> Median: 480.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
05/02/2026 05:33:59 480.00 480.00 10.1 Valid Immediate GOOD
• Smoothing: Window [480.00, 480.00, 480.00] -> Median: 480.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 120.0L over 14.0d, 57 pts)
05/02/2026 11:33:58 480.00 480.00 8.6 Valid Immediate GOOD
• Smoothing: Window [480.00, 480.00, 480.00] -> Median: 480.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
05/02/2026 17:33:57 480.00 480.00 0.0 Valid Immediate GOOD
• Smoothing: Window [480.00, 480.00, 468.00] -> Median: 480.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
05/02/2026 23:33:58 468.00 480.00 9.3 Valid Immediate FAIR
• Smoothing: Window [480.00, 468.00, 480.00] -> Median: 480.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
06/02/2026 05:33:57 480.00 480.00 8.6 Valid Immediate GOOD
• Smoothing: Window [468.00, 480.00, 480.00] -> Median: 480.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 105.6L over 14.0d, 57 pts)
06/02/2026 11:33:57 480.00 480.00 0.0 Valid Immediate GOOD
• Smoothing: Window [480.00, 480.00, 468.00] -> Median: 480.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
06/02/2026 17:33:56 468.00 468.00 0.0 Valid Immediate GOOD
• Smoothing: Window [480.00, 468.00, 468.00] -> Median: 468.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
06/02/2026 23:33:57 468.00 468.00 10.1 Valid Immediate GOOD
• Smoothing: Window [468.00, 468.00, 468.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
07/02/2026 05:33:56 468.00 468.00 9.3 Valid Immediate GOOD
• Smoothing: Window [468.00, 468.00, 468.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
07/02/2026 11:33:56 468.00 468.00 7.7 Valid Immediate GOOD
• Smoothing: Window [468.00, 468.00, 456.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
07/02/2026 17:33:56 456.00 456.00 7.7 Valid Immediate GOOD
• Smoothing: Window [468.00, 456.00, 456.00] -> Median: 456.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
07/02/2026 23:33:55 456.00 456.00 0.0 Valid Immediate GOOD
• Smoothing: Window [456.00, 456.00, 456.00] -> Median: 456.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
08/02/2026 05:33:55 456.00 456.00 0.0 Valid Immediate GOOD
• Smoothing: Window [456.00, 456.00, 456.00] -> Median: 456.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
08/02/2026 11:33:55 456.00 456.00 8.4 Valid Immediate GOOD
• Smoothing: Window [456.00, 456.00, 444.00] -> Median: 456.00
• Stability Filter: No change in volume.
• Usage Rate: 8.4 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
08/02/2026 17:33:54 444.00 444.00 7.7 Valid Immediate GOOD
• Smoothing: Window [456.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
08/02/2026 23:33:54 444.00 444.00 7.7 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
09/02/2026 05:33:54 444.00 444.00 10.1 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
09/02/2026 11:33:54 444.00 444.00 9.3 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
09/02/2026 17:33:53 444.00 444.00 7.7 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
09/02/2026 23:33:53 444.00 444.00 7.7 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
10/02/2026 05:33:53 444.00 444.00 8.4 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 8.4 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
10/02/2026 11:33:52 444.00 444.00 0.0 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 432.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
10/02/2026 17:33:52 432.00 432.00 0.0 Valid Immediate GOOD
• Smoothing: Window [444.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
10/02/2026 23:33:52 432.00 432.00 0.0 Valid Immediate GOOD
• Smoothing: Window [432.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
11/02/2026 05:33:52 432.00 432.00 7.7 Valid Immediate GOOD
• Smoothing: Window [432.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
11/02/2026 11:33:51 432.00 432.00 0.0 Valid Immediate GOOD
• Smoothing: Window [432.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 14.0d, 57 pts)
11/02/2026 17:33:51 432.00 432.00 0.0 Valid Immediate GOOD
• Smoothing: Window [432.00, 432.00, 420.00] -> Median: 432.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 14.0d, 57 pts)
11/02/2026 23:33:50 420.00 420.00 7.7 Valid Immediate GOOD
• Smoothing: Window [432.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
12/02/2026 05:33:51 420.00 420.00 9.3 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
12/02/2026 11:33:50 420.00 420.00 7.7 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
12/02/2026 17:33:50 420.00 420.00 0.0 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 14.0d, 57 pts)
12/02/2026 23:33:50 420.00 420.00 8.4 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 8.4 L/d (drain-step, band 96.0L over 14.0d, 57 pts)
13/02/2026 05:33:49 420.00 420.00 7.7 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
13/02/2026 11:33:49 420.00 420.00 7.7 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 408.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
13/02/2026 17:33:49 408.00 408.00 7.6 Valid Immediate GOOD
• Smoothing: Window [420.00, 408.00, 408.00] -> Median: 408.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.6 L/d (drain-step, band 96.0L over 14.0d, 57 pts)
13/02/2026 23:33:49 408.00 408.00 8.4 Valid Immediate GOOD
• Smoothing: Window [408.00, 408.00, 408.00] -> Median: 408.00
• Stability Filter: No change in volume.
• Usage Rate: 8.4 L/d (drain-step, band 96.0L over 14.0d, 57 pts)
14/02/2026 05:33:48 408.00 408.00 0.0 Valid Immediate GOOD
• Smoothing: Window [408.00, 408.00, 408.00] -> Median: 408.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 14.0d, 57 pts)
14/02/2026 11:33:48 408.00 408.00 0.0 Valid Immediate GOOD
• Smoothing: Window [408.00, 408.00, 396.00] -> Median: 408.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 14.0d, 57 pts)
14/02/2026 17:33:48 396.00 396.00 6.9 Valid Immediate GOOD
• Smoothing: Window [408.00, 396.00, 384.00] -> Median: 396.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.9 L/d (drain-slow, band 88.8L over 14.0d, 57 pts)
14/02/2026 23:33:47 384.00 384.00 6.9 Valid Immediate GOOD
• Smoothing: Window [396.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.9 L/d (drain-slow, band 88.8L over 14.0d, 57 pts)
15/02/2026 05:33:47 384.00 384.00 0.0 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 14.0d, 57 pts)
15/02/2026 11:33:47 384.00 384.00 10.1 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 96.0L over 14.0d, 57 pts)
15/02/2026 17:33:47 384.00 384.00 10.1 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 96.0L over 14.0d, 57 pts)
15/02/2026 23:33:46 384.00 384.00 7.7 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 372.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-slow, band 100.8L over 14.0d, 57 pts)
16/02/2026 05:33:46 372.00 372.00 8.6 Valid Immediate GOOD
• Smoothing: Window [384.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 105.6L over 14.0d, 57 pts)
16/02/2026 11:33:46 372.00 372.00 10.1 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
16/02/2026 17:33:46 372.00 372.00 10.1 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
16/02/2026 23:33:45 372.00 372.00 0.0 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
17/02/2026 05:33:45 372.00 372.00 0.0 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
17/02/2026 11:33:45 372.00 372.00 8.6 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 360.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 105.6L over 14.0d, 57 pts)
17/02/2026 17:33:44 360.00 360.00 0.0 Valid Immediate GOOD
• Smoothing: Window [372.00, 360.00, 360.00] -> Median: 360.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
17/02/2026 23:33:44 360.00 360.00 0.0 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 360.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
18/02/2026 05:33:44 360.00 360.00 10.1 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 360.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
18/02/2026 11:33:44 360.00 360.00 10.1 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 348.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
18/02/2026 17:33:44 348.00 348.00 10.1 Valid Immediate GOOD
• Smoothing: Window [360.00, 348.00, 336.00] -> Median: 348.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
18/02/2026 23:33:43 336.00 336.00 8.6 Valid Immediate GOOD
• Smoothing: Window [348.00, 336.00, 336.00] -> Median: 336.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 105.6L over 14.0d, 57 pts)
19/02/2026 05:33:43 336.00 336.00 0.0 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 336.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 14.0d, 57 pts)
19/02/2026 11:33:43 336.00 336.00 11.8 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 336.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 11.8 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
19/02/2026 17:33:43 336.00 336.00 11.8 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 324.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 11.8 L/d (drain-step, band 108.0L over 14.0d, 57 pts)
19/02/2026 23:33:42 324.00 324.00 8.6 Valid Immediate GOOD
• Smoothing: Window [336.00, 324.00, 324.00] -> Median: 324.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 112.8L over 14.0d, 57 pts)
20/02/2026 05:33:42 324.00 324.00 9.4 Valid Immediate GOOD
• Smoothing: Window [324.00, 324.00, 324.00] -> Median: 324.00
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-slow, band 117.6L over 14.0d, 57 pts)
20/02/2026 11:33:42 324.00 324.00 13.5 Valid Immediate GOOD
• Smoothing: Window [324.00, 324.00, 312.00] -> Median: 324.00
• Stability Filter: No change in volume.
• Usage Rate: 13.5 L/d (drain-step, band 120.0L over 14.0d, 57 pts)
20/02/2026 17:33:42 312.00 312.00 13.5 Valid Immediate GOOD
• Smoothing: Window [324.00, 312.00, 312.00] -> Median: 312.00
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 576.0L higher). Drop accepted.
• Usage Rate: 13.5 L/d (drain-step, band 120.0L over 14.0d, 57 pts)
20/02/2026 23:33:41 312.00 312.00 0.0 Valid Immediate GOOD
• Smoothing: Window [312.00, 312.00, 312.00] -> Median: 312.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 120.0L over 14.0d, 57 pts)
21/02/2026 05:33:41 312.00 312.00 9.4 Valid Immediate GOOD
• Smoothing: Window [312.00, 312.00, 312.00] -> Median: 312.00
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-slow, band 117.6L over 14.0d, 57 pts)
21/02/2026 11:33:41 312.00 312.00 13.5 Valid Immediate GOOD
• Smoothing: Window [312.00, 312.00, 300.00] -> Median: 312.00
• Stability Filter: No change in volume.
• Usage Rate: 13.5 L/d (drain-step, band 120.0L over 14.0d, 57 pts)
21/02/2026 17:33:41 300.00 300.00 13.5 Valid Immediate GOOD
• Smoothing: Window [312.00, 300.00, 300.00] -> Median: 300.00
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 588.0L higher). Drop accepted.
• Usage Rate: 13.5 L/d (drain-step, band 120.0L over 14.0d, 57 pts)
21/02/2026 23:33:40 300.00 300.00 9.4 Valid Immediate GOOD
• Smoothing: Window [300.00, 300.00, 300.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-slow, band 124.8L over 14.0d, 57 pts)
22/02/2026 05:33:39 300.00 300.00 0.0 Valid Immediate GOOD
• Smoothing: Window [300.00, 300.00, 300.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
22/02/2026 11:33:39 300.00 300.00 0.0 Valid Immediate GOOD
• Smoothing: Window [300.00, 300.00, 300.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
22/02/2026 17:33:39 300.00 300.00 11.8 Valid Immediate GOOD
• Smoothing: Window [300.00, 300.00, 300.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 11.8 L/d (drain-step, band 132.0L over 14.0d, 57 pts)
22/02/2026 23:33:38 300.00 300.00 10.3 Valid Immediate GOOD
• Smoothing: Window [300.00, 300.00, 300.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 10.3 L/d (drain-slow, band 136.8L over 14.0d, 57 pts)
23/02/2026 05:33:38 300.00 300.00 10.3 Valid Immediate GOOD
• Smoothing: Window [300.00, 300.00, 288.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 10.3 L/d (drain-slow, band 136.8L over 14.0d, 57 pts)
23/02/2026 11:33:38 288.00 288.00 10.9 Threshold Alert Immediate GOOD
• Smoothing: Window [300.00, 288.00, 288.00] -> Median: 288.00
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 600.0L higher). Drop accepted.
• Event: Tank Level below 25% (288L < 300L).
• Usage Rate: 10.9 L/d (drain-step, band 132.0L over 14.0d, 57 pts)
23/02/2026 17:33:37 288.00 288.00 0.0 Valid Immediate GOOD
• Smoothing: Window [288.00, 288.00, 288.00] -> Median: 288.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
23/02/2026 23:33:37 288.00 288.00 0.0 Valid Immediate GOOD
• Smoothing: Window [288.00, 288.00, 276.00] -> Median: 288.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
24/02/2026 05:33:37 276.00 276.00 11.8 Valid Immediate GOOD
• Smoothing: Window [288.00, 276.00, 276.00] -> Median: 276.00
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 612.0L higher). Drop accepted.
• Usage Rate: 11.8 L/d (drain-step, band 132.0L over 14.0d, 57 pts)
24/02/2026 11:33:37 276.00 276.00 9.4 Valid Immediate GOOD
• Smoothing: Window [276.00, 276.00, 276.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-slow, band 124.8L over 14.0d, 57 pts)
24/02/2026 17:33:36 276.00 276.00 9.4 Valid Immediate GOOD
• Smoothing: Window [276.00, 276.00, 264.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-slow, band 124.8L over 14.0d, 57 pts)
24/02/2026 23:33:36 264.00 276.00 0.0 Valid Immediate FAIR
• Smoothing: Window [276.00, 264.00, 276.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
25/02/2026 05:33:35 276.00 276.00 0.0 Valid Immediate GOOD
• Smoothing: Window [264.00, 276.00, 276.00] -> Median: 276.00 (Edge Protected)
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 132.0L over 14.0d, 57 pts)
25/02/2026 11:33:33 900.00 900.00 - Top-up Verified (Latency) GOOD
• Smoothing: Window [900.00, 900.00, 900.00] -> Median: 900.00 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 624.0L. Future stepped down gradually (Valid Usage).
• Event Reset: Level recovered above threshold + hysteresis.
25/02/2026 17:33:33 900.00 900.00 - Valid Immediate GOOD
• Smoothing: Window [900.00, 900.00, 900.00] -> Median: 900.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
25/02/2026 23:33:33 900.00 900.00 - Valid Immediate GOOD
• Smoothing: Window [900.00, 900.00, 888.00] -> Median: 900.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
26/02/2026 05:33:33 888.00 888.00 - Valid Immediate GOOD
• Smoothing: Window [900.00, 888.00, 888.00] -> Median: 888.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
26/02/2026 11:33:33 888.00 888.00 - Valid Immediate GOOD
• Smoothing: Window [888.00, 888.00, 888.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
26/02/2026 17:33:31 888.00 888.00 - Valid Immediate GOOD
• Smoothing: Window [888.00, 888.00, 888.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
26/02/2026 23:33:32 888.00 888.00 - Valid Immediate GOOD
• Smoothing: Window [888.00, 888.00, 888.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
27/02/2026 05:33:31 888.00 888.00 - Valid Immediate GOOD
• Smoothing: Window [888.00, 888.00, 888.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
27/02/2026 11:33:31 888.00 888.00 - Valid Immediate GOOD
• Smoothing: Window [888.00, 888.00, 876.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
27/02/2026 17:33:30 876.00 876.00 - Valid Immediate GOOD
• Smoothing: Window [888.00, 876.00, 876.00] -> Median: 876.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
27/02/2026 23:33:30 876.00 876.00 0.0 Valid Immediate GOOD
• Smoothing: Window [876.00, 876.00, 876.00] -> Median: 876.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 24.0L over 2.2d, 10 pts)
28/02/2026 05:33:30 876.00 876.00 8.7 Valid Immediate GOOD
• Smoothing: Window [876.00, 876.00, 864.00] -> Median: 876.00
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-step, band 24.0L over 2.5d, 11 pts)
28/02/2026 11:33:30 864.00 876.00 10.9 Valid Immediate FAIR
• Smoothing: Window [876.00, 864.00, 876.00] -> Median: 876.00
• Stability Filter: No change in volume.
• Usage Rate: 10.9 L/d (drain-slow, band 22.8L over 2.7d, 12 pts)
28/02/2026 17:33:30 876.00 864.00 8.0 Valid Immediate FAIR
• Smoothing: Window [864.00, 876.00, 864.00] -> Median: 864.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.0 L/d (drain-slow, band 21.6L over 3.0d, 13 pts)
28/02/2026 23:33:29 864.00 864.00 11.1 Valid Immediate GOOD
• Smoothing: Window [876.00, 864.00, 864.00] -> Median: 864.00
• Stability Filter: No change in volume.
• Usage Rate: 11.1 L/d (drain-slow, band 28.8L over 3.2d, 14 pts)
01/03/2026 05:33:29 864.00 864.00 10.3 Valid Immediate GOOD
• Smoothing: Window [864.00, 864.00, 864.00] -> Median: 864.00
• Stability Filter: No change in volume.
• Usage Rate: 10.3 L/d (drain-slow, band 31.2L over 3.5d, 15 pts)
01/03/2026 11:33:28 864.00 864.00 9.6 Valid Immediate GOOD
• Smoothing: Window [864.00, 864.00, 864.00] -> Median: 864.00
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-slow, band 30.0L over 3.7d, 16 pts)
01/03/2026 17:33:31 864.00 864.00 9.0 Valid Immediate GOOD
• Smoothing: Window [864.00, 864.00, 852.00] -> Median: 864.00
• Stability Filter: No change in volume.
• Usage Rate: 9.0 L/d (drain-slow, band 28.8L over 4.0d, 17 pts)
01/03/2026 23:33:28 852.00 852.00 7.1 Valid Immediate GOOD
• Smoothing: Window [864.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.1 L/d (drain-slow, band 27.6L over 4.2d, 18 pts)
02/03/2026 05:33:27 852.00 852.00 8.0 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 28.8L over 4.5d, 19 pts)
02/03/2026 11:33:28 852.00 852.00 8.8 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 8.8 L/d (drain-slow, band 37.2L over 4.7d, 20 pts)
02/03/2026 17:33:27 852.00 852.00 8.4 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 8.4 L/d (drain-slow, band 36.0L over 5.0d, 21 pts)
02/03/2026 23:33:27 852.00 852.00 8.0 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 36.0L over 5.2d, 22 pts)
03/03/2026 05:33:26 852.00 852.00 0.0 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 5.5d, 23 pts)
03/03/2026 11:33:26 852.00 852.00 0.0 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 5.7d, 24 pts)
03/03/2026 17:33:26 852.00 852.00 0.0 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 840.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 6.0d, 25 pts)
03/03/2026 23:33:29 840.00 840.00 0.0 Valid Immediate GOOD
• Smoothing: Window [852.00, 840.00, 840.00] -> Median: 840.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 36.0L over 6.2d, 26 pts)
04/03/2026 05:33:26 840.00 840.00 0.0 Valid Immediate GOOD
• Smoothing: Window [840.00, 840.00, 840.00] -> Median: 840.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 6.5d, 27 pts)
04/03/2026 11:33:26 840.00 840.00 6.2 Valid Immediate GOOD
• Smoothing: Window [840.00, 840.00, 840.00] -> Median: 840.00 (Edge Protected)
• Stability Filter: No change in volume.
• Usage Rate: 6.2 L/d (drain-slow, band 39.6L over 6.7d, 28 pts)
04/03/2026 17:33:26 948.00 948.00 - Top-up Verified (Latency) GOOD
• Smoothing: Window [948.00, 948.00, 948.00] -> Median: 948.00 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 108.0L. Future stepped down gradually (Valid Usage).
04/03/2026 23:33:25 948.00 948.00 - Valid Immediate GOOD
• Smoothing: Window [948.00, 948.00, 948.00] -> Median: 948.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
05/03/2026 05:33:25 948.00 948.00 - Valid Immediate GOOD
• Smoothing: Window [948.00, 948.00, 948.00] -> Median: 948.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
05/03/2026 11:33:25 948.00 948.00 - Valid Immediate GOOD
• Smoothing: Window [948.00, 948.00, 936.00] -> Median: 948.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
05/03/2026 17:33:25 936.00 936.00 - Valid Immediate GOOD
• Smoothing: Window [948.00, 936.00, 936.00] -> Median: 936.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
05/03/2026 23:33:25 936.00 936.00 - Valid Immediate GOOD
• Smoothing: Window [936.00, 936.00, 936.00] -> Median: 936.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/03/2026 11:33:24 936.00 936.00 - Valid Immediate GOOD
• Smoothing: Window [936.00, 936.00, 936.00] -> Median: 936.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/03/2026 17:33:24 936.00 936.00 - Valid Immediate GOOD
• Smoothing: Window [936.00, 936.00, 924.00] -> Median: 936.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/03/2026 23:33:24 924.00 924.00 - Valid Immediate GOOD
• Smoothing: Window [936.00, 924.00, 924.00] -> Median: 924.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/03/2026 05:33:23 924.00 924.00 0.0 Valid Immediate GOOD
• Smoothing: Window [924.00, 924.00, 924.00] -> Median: 924.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 24.0L over 2.2d, 9 pts)
07/03/2026 11:33:23 924.00 924.00 0.0 Valid Immediate GOOD
• Smoothing: Window [924.00, 924.00, 912.00] -> Median: 924.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 24.0L over 2.5d, 10 pts)
07/03/2026 17:33:26 912.00 912.00 10.9 Valid Immediate GOOD
• Smoothing: Window [924.00, 912.00, 912.00] -> Median: 912.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.9 L/d (drain-slow, band 24.0L over 2.8d, 11 pts)
07/03/2026 23:33:22 912.00 912.00 12.0 Valid Immediate GOOD
• Smoothing: Window [912.00, 912.00, 912.00] -> Median: 912.00
• Stability Filter: No change in volume.
• Usage Rate: 12.0 L/d (drain-slow, band 34.8L over 3.0d, 12 pts)
08/03/2026 05:33:22 912.00 912.00 0.0 Valid Immediate GOOD
• Smoothing: Window [912.00, 912.00, 912.00] -> Median: 912.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 3.2d, 13 pts)
08/03/2026 11:33:22 912.00 912.00 13.7 Valid Immediate GOOD
• Smoothing: Window [912.00, 912.00, 912.00] -> Median: 912.00
• Stability Filter: No change in volume.
• Usage Rate: 13.7 L/d (drain-step, band 36.0L over 3.5d, 14 pts)
08/03/2026 17:33:21 912.00 912.00 0.0 Valid Immediate GOOD
• Smoothing: Window [912.00, 912.00, 900.00] -> Median: 912.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 3.7d, 15 pts)
08/03/2026 23:33:21 900.00 900.00 0.0 Valid Immediate GOOD
• Smoothing: Window [912.00, 900.00, 900.00] -> Median: 900.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 36.0L over 4.0d, 16 pts)
09/03/2026 11:33:21 900.00 900.00 10.7 Valid Immediate GOOD
• Smoothing: Window [900.00, 900.00, 900.00] -> Median: 900.00
• Stability Filter: No change in volume.
• Usage Rate: 10.7 L/d (drain-slow, band 40.8L over 4.5d, 17 pts)
09/03/2026 17:33:20 900.00 900.00 9.6 Valid Immediate GOOD
• Smoothing: Window [900.00, 900.00, 900.00] -> Median: 900.00
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-step, band 48.0L over 4.7d, 18 pts)
09/03/2026 23:33:20 900.00 900.00 0.0 Valid Immediate GOOD
• Smoothing: Window [900.00, 900.00, 900.00] -> Median: 900.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 48.0L over 5.0d, 19 pts)
10/03/2026 05:33:20 900.00 900.00 8.7 Valid Immediate GOOD
• Smoothing: Window [900.00, 900.00, 888.00] -> Median: 900.00
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-step, band 48.0L over 5.2d, 20 pts)
10/03/2026 11:33:25 888.00 888.00 0.0 Valid Immediate GOOD
• Smoothing: Window [900.00, 888.00, 888.00] -> Median: 888.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 48.0L over 5.5d, 21 pts)
10/03/2026 17:33:19 888.00 888.00 9.4 Valid Immediate GOOD
• Smoothing: Window [888.00, 888.00, 888.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-slow, band 46.8L over 5.7d, 22 pts)
10/03/2026 23:33:19 888.00 888.00 10.0 Valid Immediate GOOD
• Smoothing: Window [888.00, 888.00, 876.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 55.2L over 6.0d, 23 pts)
11/03/2026 05:33:19 876.00 888.00 9.6 Valid Immediate FAIR
• Smoothing: Window [888.00, 876.00, 888.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-slow, band 56.4L over 6.2d, 24 pts)
11/03/2026 11:33:18 888.00 888.00 9.2 Valid Immediate GOOD
• Smoothing: Window [876.00, 888.00, 888.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: 9.2 L/d (drain-slow, band 55.2L over 6.5d, 25 pts)
11/03/2026 17:33:23 888.00 888.00 8.9 Valid Immediate GOOD
• Smoothing: Window [888.00, 888.00, 876.00] -> Median: 888.00
• Stability Filter: No change in volume.
• Usage Rate: 8.9 L/d (drain-slow, band 54.0L over 6.7d, 26 pts)
11/03/2026 23:33:17 876.00 876.00 8.6 Valid Immediate GOOD
• Smoothing: Window [888.00, 876.00, 876.00] -> Median: 876.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 52.8L over 7.0d, 27 pts)
12/03/2026 05:33:17 876.00 876.00 8.3 Valid Immediate GOOD
• Smoothing: Window [876.00, 876.00, 864.00] -> Median: 876.00
• Stability Filter: No change in volume.
• Usage Rate: 8.3 L/d (drain-slow, band 55.2L over 7.2d, 28 pts)
12/03/2026 17:33:16 864.00 864.00 8.5 Valid Immediate GOOD
• Smoothing: Window [876.00, 864.00, 864.00] -> Median: 864.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.5 L/d (drain-slow, band 62.4L over 7.7d, 29 pts)
12/03/2026 23:33:16 864.00 864.00 8.3 Valid Immediate GOOD
• Smoothing: Window [864.00, 864.00, 864.00] -> Median: 864.00
• Stability Filter: No change in volume.
• Usage Rate: 8.3 L/d (drain-slow, band 61.2L over 8.0d, 30 pts)
13/03/2026 05:33:16 864.00 864.00 8.7 Valid Immediate GOOD
• Smoothing: Window [864.00, 864.00, 864.00] -> Median: 864.00
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-slow, band 60.0L over 8.2d, 31 pts)
13/03/2026 11:33:16 864.00 864.00 9.2 Valid Immediate GOOD
• Smoothing: Window [864.00, 864.00, 852.00] -> Median: 864.00
• Stability Filter: No change in volume.
• Usage Rate: 9.2 L/d (drain-slow, band 70.8L over 8.5d, 32 pts)
13/03/2026 23:33:15 852.00 852.00 9.1 Valid Immediate GOOD
• Smoothing: Window [864.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.1 L/d (drain-step, band 72.0L over 9.0d, 33 pts)
14/03/2026 05:33:15 852.00 852.00 9.6 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-step, band 72.0L over 9.2d, 34 pts)
14/03/2026 11:33:15 852.00 852.00 9.6 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 852.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-step, band 72.0L over 9.5d, 35 pts)
14/03/2026 17:33:15 852.00 852.00 8.6 Valid Immediate GOOD
• Smoothing: Window [852.00, 852.00, 840.00] -> Median: 852.00
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 78.0L over 9.7d, 36 pts)
14/03/2026 23:33:14 840.00 840.00 0.0 Valid Immediate GOOD
• Smoothing: Window [852.00, 840.00, 840.00] -> Median: 840.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 84.0L over 10.0d, 37 pts)
15/03/2026 05:33:14 840.00 840.00 0.0 Valid Immediate GOOD
• Smoothing: Window [840.00, 840.00, 840.00] -> Median: 840.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 84.0L over 10.2d, 38 pts)
15/03/2026 11:33:14 840.00 840.00 11.2 Valid Immediate GOOD
• Smoothing: Window [840.00, 840.00, 828.00] -> Median: 840.00
• Stability Filter: No change in volume.
• Usage Rate: 11.2 L/d (drain-step, band 84.0L over 10.5d, 39 pts)
15/03/2026 23:33:13 828.00 828.00 8.2 Valid Immediate GOOD
• Smoothing: Window [840.00, 828.00, 828.00] -> Median: 828.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.2 L/d (drain-slow, band 85.2L over 11.0d, 40 pts)
16/03/2026 05:33:13 828.00 828.00 12.3 Valid Immediate GOOD
• Smoothing: Window [828.00, 828.00, 828.00] -> Median: 828.00
• Stability Filter: No change in volume.
• Usage Rate: 12.3 L/d (drain-step, band 96.0L over 11.2d, 41 pts)
16/03/2026 11:33:12 828.00 828.00 0.0 Valid Immediate GOOD
• Smoothing: Window [828.00, 828.00, 816.00] -> Median: 828.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 11.5d, 42 pts)
16/03/2026 17:33:12 816.00 816.00 0.0 Valid Immediate GOOD
• Smoothing: Window [828.00, 816.00, 816.00] -> Median: 816.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 96.0L over 11.7d, 43 pts)
16/03/2026 23:33:12 816.00 816.00 9.0 Valid Immediate GOOD
• Smoothing: Window [816.00, 816.00, 816.00] -> Median: 816.00
• Stability Filter: No change in volume.
• Usage Rate: 9.0 L/d (drain-slow, band 104.4L over 12.0d, 44 pts)
17/03/2026 05:33:11 816.00 816.00 0.0 Valid Immediate GOOD
• Smoothing: Window [816.00, 816.00, 816.00] -> Median: 816.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 12.2d, 45 pts)
17/03/2026 11:33:11 816.00 816.00 0.0 Valid Immediate GOOD
• Smoothing: Window [816.00, 816.00, 804.00] -> Median: 816.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 12.5d, 46 pts)
17/03/2026 17:33:11 804.00 804.00 9.4 Valid Immediate GOOD
• Smoothing: Window [816.00, 804.00, 804.00] -> Median: 804.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.4 L/d (drain-slow, band 112.8L over 12.7d, 47 pts)
17/03/2026 23:33:10 804.00 804.00 0.0 Valid Immediate GOOD
• Smoothing: Window [804.00, 804.00, 804.00] -> Median: 804.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 120.0L over 13.0d, 48 pts)
18/03/2026 05:33:10 804.00 804.00 0.0 Valid Immediate GOOD
• Smoothing: Window [804.00, 804.00, 804.00] -> Median: 804.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 120.0L over 13.2d, 49 pts)
18/03/2026 11:33:10 804.00 804.00 12.0 Valid Immediate GOOD
• Smoothing: Window [804.00, 804.00, 684.00] -> Median: 804.00
• Stability Filter: No change in volume.
• Usage Rate: 12.0 L/d (drain-step, band 120.0L over 13.5d, 50 pts)
18/03/2026 17:33:10 684.00 684.00 9.2 SUDDEN_DROP Verified (Latency) GOOD
• Smoothing: Window [804.00, 684.00, 672.00] -> Median: 684.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Event: SUDDEN_DROP detected. Drop 120.0L in 6.0h (20.0 L/h).
• Usage Rate: 9.2 L/d (drain-slow, band 120.0L over 13.7d, 51 pts)
18/03/2026 23:33:09 672.00 672.00 9.4 Valid Immediate GOOD
• Smoothing: Window [684.00, 672.00, 672.00] -> Median: 672.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.4 L/d (drain-slow, band 130.8L over 14.0d, 52 pts)
19/03/2026 05:33:09 672.00 672.00 9.4 Valid Immediate GOOD
• Smoothing: Window [672.00, 672.00, 672.00] -> Median: 672.00
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-slow, band 130.8L over 14.0d, 52 pts)
19/03/2026 17:33:08 672.00 672.00 28.6 Valid Immediate GOOD
• Smoothing: Window [672.00, 672.00, 671.64] -> Median: 672.00
• Stability Filter: No change in volume.
• Usage Rate: 28.6 L/d (drain-step, band 120.0L over 14.0d, 51 pts)
19/03/2026 23:33:07 671.64 671.64 12.9 Valid Immediate GOOD
• Smoothing: Window [672.00, 671.64, 671.64] -> Median: 671.64
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.9 L/d (drain-slow, band 120.0L over 14.0d, 51 pts)
20/03/2026 05:33:07 671.64 671.64 17.5 Valid Immediate GOOD
• Smoothing: Window [671.64, 671.64, 672.36] -> Median: 671.64
• Stability Filter: No change in volume.
• Usage Rate: 17.5 L/d (drain-slow, band 228.0L over 13.7d, 51 pts)
20/03/2026 11:33:07 672.36 671.64 17.6 Valid Immediate GOOD
• Smoothing: Window [671.64, 672.36, 671.64] -> Median: 671.64
• Stability Filter: No change in volume.
• Usage Rate: 17.6 L/d (drain-slow, band 238.5L over 14.0d, 52 pts)
20/03/2026 17:33:07 671.64 671.64 17.1 Valid Immediate GOOD
• Smoothing: Window [672.36, 671.64, 666.72] -> Median: 671.64
• Stability Filter: No change in volume.
• Usage Rate: 17.1 L/d (drain-slow, band 240.0L over 14.0d, 52 pts)
20/03/2026 23:33:07 666.72 666.72 26.5 Valid Immediate GOOD
• Smoothing: Window [671.64, 666.72, 666.72] -> Median: 666.72
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 26.5 L/d (drain-step, band 240.0L over 14.0d, 52 pts)
21/03/2026 11:33:06 666.72 666.72 17.2 Valid Immediate GOOD
• Smoothing: Window [666.72, 666.72, 668.16] -> Median: 666.72
• Stability Filter: No change in volume.
• Usage Rate: 17.2 L/d (drain-slow, band 240.0L over 14.0d, 51 pts)
21/03/2026 17:33:05 668.16 666.72 16.7 Valid Immediate GOOD
• Smoothing: Window [666.72, 668.16, 661.08] -> Median: 666.72
• Stability Filter: No change in volume.
• Usage Rate: 16.7 L/d (drain-slow, band 228.4L over 14.0d, 51 pts)
21/03/2026 23:33:05 661.08 661.68 0.0 Valid Immediate GOOD
• Smoothing: Window [668.16, 661.08, 661.68] -> Median: 661.68
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 228.4L over 14.0d, 51 pts)
22/03/2026 05:33:05 661.68 661.08 16.4 Valid Immediate GOOD
• Smoothing: Window [661.08, 661.68, 661.08] -> Median: 661.08
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.4 L/d (drain-slow, band 228.4L over 14.0d, 51 pts)
22/03/2026 11:33:04 661.08 661.08 16.6 Valid Immediate GOOD
• Smoothing: Window [661.68, 661.08, 658.20] -> Median: 661.08
• Stability Filter: No change in volume.
• Usage Rate: 16.6 L/d (drain-slow, band 231.8L over 14.0d, 51 pts)
22/03/2026 17:33:05 658.20 658.20 25.1 Valid Immediate GOOD
• Smoothing: Window [661.08, 658.20, 655.32] -> Median: 658.20
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 100.6L higher). Drop accepted.
• Usage Rate: 25.1 L/d (drain-step, band 233.3L over 14.0d, 51 pts)
22/03/2026 23:33:04 655.32 655.32 16.4 Valid Immediate GOOD
• Smoothing: Window [658.20, 655.32, 654.60] -> Median: 655.32
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 103.4L higher). Drop accepted.
• Usage Rate: 16.4 L/d (drain-slow, band 221.3L over 14.0d, 51 pts)
23/03/2026 05:33:04 654.60 655.32 16.5 Valid Immediate GOOD
• Smoothing: Window [655.32, 654.60, 655.32] -> Median: 655.32
• Stability Filter: No change in volume.
• Usage Rate: 16.5 L/d (drain-slow, band 226.3L over 13.7d, 51 pts)
23/03/2026 11:33:03 655.32 655.32 16.2 Valid Immediate GOOD
• Smoothing: Window [654.60, 655.32, 655.32] -> Median: 655.32
• Stability Filter: No change in volume.
• Usage Rate: 16.2 L/d (drain-slow, band 226.9L over 14.0d, 52 pts)
23/03/2026 17:33:03 655.32 655.32 16.3 Valid Immediate GOOD
• Smoothing: Window [655.32, 655.32, 649.68] -> Median: 655.32
• Stability Filter: No change in volume.
• Usage Rate: 16.3 L/d (drain-slow, band 226.9L over 14.0d, 52 pts)
24/03/2026 05:33:03 649.68 651.12 16.5 Valid Immediate GOOD
• Smoothing: Window [655.32, 649.68, 651.12] -> Median: 651.12
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 106.3L higher). Drop accepted.
• Usage Rate: 16.5 L/d (drain-slow, band 229.8L over 14.0d, 51 pts)
24/03/2026 11:33:05 651.12 651.12 16.2 Valid Immediate GOOD
• Smoothing: Window [649.68, 651.12, 651.12] -> Median: 651.12 (Edge Protected)
• Stability Filter: No change in volume.
• Usage Rate: 16.2 L/d (drain-slow, band 220.7L over 14.0d, 51 pts)
24/03/2026 17:33:01 761.64 761.64 - Top-up Verified (Latency) GOOD
• Smoothing: Window [761.64, 761.64, 753.60] -> Median: 761.64 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 110.5L. Future stepped down gradually (Valid Usage).
24/03/2026 23:33:01 753.60 753.60 - Valid Immediate GOOD
• Smoothing: Window [761.64, 753.60, 750.48] -> Median: 753.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
25/03/2026 05:33:01 750.48 750.48 - Valid Immediate GOOD
• Smoothing: Window [753.60, 750.48, 750.48] -> Median: 750.48
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
25/03/2026 11:33:00 750.48 750.48 - Valid Immediate GOOD
• Smoothing: Window [750.48, 750.48, 750.48] -> Median: 750.48
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
25/03/2026 17:33:01 750.48 750.48 - Valid Immediate GOOD
• Smoothing: Window [750.48, 750.48, 744.48] -> Median: 750.48
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
25/03/2026 23:33:00 744.48 747.48 - Valid Immediate GOOD
• Smoothing: Window [750.48, 744.48, 747.48] -> Median: 747.48
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
26/03/2026 05:33:00 747.48 744.48 - Valid Immediate GOOD
• Smoothing: Window [744.48, 747.48, 742.44] -> Median: 744.48
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
26/03/2026 11:33:00 742.44 742.44 - Valid Immediate GOOD
• Smoothing: Window [747.48, 742.44, 742.44] -> Median: 742.44
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
26/03/2026 17:32:59 742.44 742.44 - Valid Immediate GOOD
• Smoothing: Window [742.44, 742.44, 737.40] -> Median: 742.44
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
26/03/2026 23:32:59 737.40 737.40 - Valid Immediate GOOD
• Smoothing: Window [742.44, 737.40, 734.40] -> Median: 737.40
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
27/03/2026 05:32:59 734.40 736.32 7.2 Valid Immediate GOOD
• Smoothing: Window [737.40, 734.40, 736.32] -> Median: 736.32
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.2 L/d (drain-slow, band 13.7L over 2.2d, 10 pts)
27/03/2026 11:32:58 736.32 736.32 6.7 Valid Immediate GOOD
• Smoothing: Window [734.40, 736.32, 736.32] -> Median: 736.32
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-slow, band 14.2L over 2.5d, 11 pts)
27/03/2026 17:32:58 736.32 736.32 5.7 Valid Immediate GOOD
• Smoothing: Window [736.32, 736.32, 731.28] -> Median: 736.32
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-slow, band 14.2L over 2.7d, 12 pts)
27/03/2026 23:32:58 731.28 731.28 5.9 Valid Immediate GOOD
• Smoothing: Window [736.32, 731.28, 729.24] -> Median: 731.28
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.9 L/d (drain-step, band 15.7L over 3.0d, 13 pts)
28/03/2026 05:32:57 729.24 729.24 5.9 Valid Immediate GOOD
• Smoothing: Window [731.28, 729.24, 728.28] -> Median: 729.24
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.9 L/d (drain-slow, band 18.3L over 3.2d, 14 pts)
28/03/2026 11:32:57 728.28 728.28 6.1 Valid Immediate GOOD
• Smoothing: Window [729.24, 728.28, 728.28] -> Median: 728.28
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.1 L/d (drain-slow, band 20.4L over 3.5d, 15 pts)
28/03/2026 17:32:57 728.28 728.28 5.9 Valid Immediate GOOD
• Smoothing: Window [728.28, 728.28, 721.20] -> Median: 728.28
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-slow, band 21.7L over 3.7d, 16 pts)
28/03/2026 23:32:57 721.20 722.16 6.7 Valid Immediate GOOD
• Smoothing: Window [728.28, 721.20, 722.16] -> Median: 722.16
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.7 L/d (drain-step, band 22.2L over 4.0d, 17 pts)
29/03/2026 05:32:56 722.16 721.20 5.9 Valid Immediate GOOD
• Smoothing: Window [721.20, 722.16, 715.08] -> Median: 721.20
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.9 L/d (drain-slow, band 24.0L over 4.2d, 18 pts)
29/03/2026 17:32:56 715.08 715.08 6.1 Valid Immediate GOOD
• Smoothing: Window [722.16, 715.08, 707.04] -> Median: 715.08
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.1 L/d (drain-slow, band 28.5L over 4.7d, 19 pts)
29/03/2026 23:32:56 707.04 707.04 6.5 Valid Immediate GOOD
• Smoothing: Window [715.08, 707.04, 707.04] -> Median: 707.04
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.5 L/d (drain-slow, band 29.9L over 5.0d, 20 pts)
30/03/2026 11:32:54 707.04 707.04 7.2 Valid Immediate GOOD
• Smoothing: Window [707.04, 707.04, 710.04] -> Median: 707.04
• Stability Filter: No change in volume.
• Usage Rate: 7.2 L/d (drain-slow, band 35.4L over 5.5d, 21 pts)
30/03/2026 17:32:54 710.04 707.04 7.3 Valid Immediate GOOD
• Smoothing: Window [707.04, 710.04, 700.92] -> Median: 707.04
• Stability Filter: No change in volume.
• Usage Rate: 7.3 L/d (drain-slow, band 39.9L over 5.7d, 22 pts)
30/03/2026 23:32:57 700.92 704.04 7.2 Valid Immediate GOOD
• Smoothing: Window [710.04, 700.92, 704.04] -> Median: 704.04
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.2 L/d (drain-slow, band 42.8L over 6.0d, 23 pts)
31/03/2026 05:32:54 704.04 702.96 9.2 Valid Immediate GOOD
• Smoothing: Window [700.92, 704.04, 702.96] -> Median: 702.96
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.2 L/d (drain-step, band 43.4L over 6.2d, 24 pts)
31/03/2026 11:32:53 702.96 702.96 7.1 Valid Immediate GOOD
• Smoothing: Window [704.04, 702.96, 700.92] -> Median: 702.96
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-slow, band 45.2L over 6.5d, 25 pts)
31/03/2026 17:32:52 700.92 700.92 7.0 Valid Immediate GOOD
• Smoothing: Window [702.96, 700.92, 696.96] -> Median: 700.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.0 L/d (drain-slow, band 47.0L over 6.7d, 26 pts)
31/03/2026 23:32:53 696.96 696.96 7.1 Valid Immediate GOOD
• Smoothing: Window [700.92, 696.96, 693.84] -> Median: 696.96
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.1 L/d (drain-slow, band 48.3L over 7.0d, 27 pts)
01/04/2026 05:32:52 693.84 695.88 8.6 Valid Immediate GOOD
• Smoothing: Window [696.96, 693.84, 695.88] -> Median: 695.88
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-step, band 49.6L over 7.2d, 28 pts)
01/04/2026 11:32:52 695.88 693.84 6.9 Valid Immediate GOOD
• Smoothing: Window [693.84, 695.88, 693.84] -> Median: 693.84
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.9 L/d (drain-slow, band 50.4L over 7.5d, 29 pts)
01/04/2026 17:32:51 693.84 693.84 7.0 Valid Immediate GOOD
• Smoothing: Window [695.88, 693.84, 688.80] -> Median: 693.84
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 53.6L over 7.7d, 30 pts)
01/04/2026 23:32:51 688.80 689.88 7.0 Valid Immediate GOOD
• Smoothing: Window [693.84, 688.80, 689.88] -> Median: 689.88
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.0 L/d (drain-slow, band 54.6L over 8.0d, 31 pts)
02/04/2026 05:32:51 689.88 688.80 6.9 Valid Immediate GOOD
• Smoothing: Window [688.80, 689.88, 688.80] -> Median: 688.80
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.9 L/d (drain-slow, band 56.1L over 8.2d, 32 pts)
02/04/2026 11:32:50 688.80 688.80 6.7 Valid Immediate GOOD
• Smoothing: Window [689.88, 688.80, 687.84] -> Median: 688.80
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-slow, band 56.0L over 8.5d, 33 pts)
02/04/2026 17:32:50 687.84 687.84 6.9 Valid Immediate GOOD
• Smoothing: Window [688.80, 687.84, 680.76] -> Median: 687.84
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.9 L/d (drain-slow, band 58.5L over 8.7d, 34 pts)
02/04/2026 23:32:50 680.76 680.76 6.9 Valid Immediate GOOD
• Smoothing: Window [687.84, 680.76, 679.68] -> Median: 680.76
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.9 L/d (drain-slow, band 60.0L over 9.0d, 35 pts)
03/04/2026 05:32:49 679.68 680.76 6.7 Valid Immediate GOOD
• Smoothing: Window [680.76, 679.68, 682.80] -> Median: 680.76
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-slow, band 60.2L over 9.2d, 36 pts)
03/04/2026 11:32:49 682.80 680.76 6.6 Valid Immediate GOOD
• Smoothing: Window [679.68, 682.80, 684.84] -> Median: 682.80
• Monotonic Logic: Rejected small rise of 2.0L. Future plummeted back to baseline inside window (1.5d). Clamped to 680.8
• Usage Rate: 6.6 L/d (drain-slow, band 60.3L over 9.5d, 37 pts)
03/04/2026 17:32:49 684.84 680.76 6.4 Valid Immediate GOOD
• Smoothing: Window [682.80, 684.84, 678.72] -> Median: 682.80
• Monotonic Logic: Rejected small rise of 2.0L. Future plummeted back to baseline inside window (1.2d). Clamped to 680.8
• Usage Rate: 6.4 L/d (drain-slow, band 61.4L over 9.7d, 38 pts)
03/04/2026 23:32:53 678.72 679.68 6.5 Valid Immediate GOOD
• Smoothing: Window [684.84, 678.72, 679.68] -> Median: 679.68
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.5 L/d (drain-slow, band 63.6L over 10.0d, 39 pts)
04/04/2026 05:32:49 679.68 678.72 6.6 Valid Immediate GOOD
• Smoothing: Window [678.72, 679.68, 676.68] -> Median: 678.72
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.6 L/d (drain-slow, band 65.2L over 10.2d, 40 pts)
04/04/2026 11:32:48 676.68 676.68 6.5 Valid Immediate GOOD
• Smoothing: Window [679.68, 676.68, 672.60] -> Median: 676.68
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.5 L/d (drain-slow, band 66.7L over 10.5d, 41 pts)
04/04/2026 17:32:50 672.60 672.60 6.4 Valid Immediate GOOD
• Smoothing: Window [676.68, 672.60, 669.60] -> Median: 672.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.4 L/d (drain-slow, band 67.4L over 10.7d, 42 pts)
04/04/2026 23:32:47 669.60 669.60 6.2 Valid Immediate GOOD
• Smoothing: Window [672.60, 669.60, 668.64] -> Median: 669.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.2 L/d (drain-slow, band 67.2L over 11.0d, 43 pts)
05/04/2026 05:32:47 668.64 669.60 6.1 Valid Immediate GOOD
• Smoothing: Window [669.60, 668.64, 669.60] -> Median: 669.60
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-slow, band 67.6L over 11.2d, 44 pts)
05/04/2026 11:32:47 669.60 668.64 6.2 Valid Immediate GOOD
• Smoothing: Window [668.64, 669.60, 660.48] -> Median: 668.64
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.2 L/d (drain-slow, band 68.8L over 11.5d, 45 pts)
05/04/2026 17:32:46 660.48 660.48 6.4 Valid Immediate GOOD
• Smoothing: Window [669.60, 660.48, 657.48] -> Median: 660.48
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.4 L/d (drain-slow, band 71.3L over 11.7d, 46 pts)
05/04/2026 23:32:46 657.48 657.48 6.5 Valid Immediate GOOD
• Smoothing: Window [660.48, 657.48, 657.48] -> Median: 657.48
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.5 L/d (drain-slow, band 74.3L over 12.0d, 47 pts)