Tank Readings Analysis

Offline Fixture Replay
Sample S038 for tank EA1B27
Sweeney Oil · Gabrielle Lavelle
Matches expected baseline
baseline
Sampling Class SEMI_SPARSE
Data Health 92.8%
Usage Rate (L/day) 4.9
Days Remaining 52
Weekly Consumption 40.2 L/week 11 reportable weeks / 13
Points Processed
Raw: 306
Deduped: 0

Pipeline Output (Litres)

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

Weekly Consumption Report

Average 40.2 L/week · Median 36.0 L/week · Coverage 85%
Sampling SEMI_SPARSE
Data Health 92.8%
Bars are shown only for weeks with enough clean coverage. Missing or unreliable weeks are left blank.

Detected Events

Time Type Delta (L)
Mar 25 17:44 LOW_LEVEL 298L (25%)
Feb 19 11:11 TOPUP 252
Feb 09 11:03 LOW_LEVEL 288L (25%)

Pipeline Trace

[Pipeline] Starting Pipeline execution...
[StageIngestSnapshot] Loaded 306 snapshot readings.
[StageValidate] Validation complete. Invalidated: 0
[StageDedup] Removed 0 duplicates.
[StageGapAnalysis] Median Interval: 6.0h, Max Gap: 132.5h. Class: SEMI_SPARSE
[StageNoise] Applied smoothing to 306 points.
[StageNoise] Applied Monotonic + Stability Filter. Clamped 22 points.
[StageMetrics] Calculated per-point usage rates.
[StageMetrics] Set Global Usage Rate to LATEST: 4.87 L/day.
[StageMetrics] Health Score: 92.8% (Good: 233, Fair: 73, Poor: 0)
[StageVisuals] Generated series. Raw: 306, Smooth: 306
[Pipeline] Pipeline completed in 13.75ms

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 10:08 - 11 Jan 22:13 540.0 492.0 -48.0 48.0 18 5.5 12.0 OK None
2026-W03 12 Jan - 18 Jan 2026 12 Jan 04:14 - 14 Jan 04:15 492.0 480.0 -12.0 12.0 8 2.0 12.0 INSUFFICIENT Issue: Insufficient Span, Early Week End
2026-W04 19 Jan - 25 Jan 2026 19 Jan 16:43 - 25 Jan 22:49 432.0 384.0 -48.0 48.0 26 6.3 6.0 OK None
2026-W05 26 Jan - 01 Feb 2026 26 Jan 04:49 - 01 Feb 10:55 384.0 348.0 -36.0 36.0 22 6.3 24.0 OK None
2026-W06 02 Feb - 08 Feb 2026 02 Feb 10:56 - 08 Feb 23:02 336.0 300.0 -36.0 36.0 27 6.5 6.0 OK None
2026-W07 09 Feb - 15 Feb 2026 09 Feb 05:02 - 14 Feb 17:07 300.0 252.0 -48.0 48.0 23 5.5 6.0 OK None
2026-W08 16 Feb - 22 Feb 2026 19 Feb 11:11 - 22 Feb 23:14 504.0 480.0 -24.0 24.0 15 3.5 6.0 INSUFFICIENT Issue: Insufficient Span, Late Week Start, Event In Week
2026-W09 23 Feb - 01 Mar 2026 23 Feb 05:14 - 01 Mar 23:21 480.0 444.0 -36.0 36.0 28 6.8 12.0 OK None
2026-W10 02 Mar - 08 Mar 2026 02 Mar 05:22 - 08 Mar 23:27 444.0 396.0 -48.0 48.0 27 6.8 12.0 OK None
2026-W11 09 Mar - 15 Mar 2026 09 Mar 05:28 - 15 Mar 23:36 396.0 360.0 -36.0 36.0 29 6.8 6.0 OK None
2026-W12 16 Mar - 22 Mar 2026 16 Mar 05:36 - 22 Mar 23:42 360.0 313.3 -46.7 46.7 28 6.8 6.0 OK None
2026-W13 23 Mar - 29 Mar 2026 23 Mar 05:42 - 29 Mar 23:48 313.3 281.8 -31.6 31.6 27 6.8 12.0 OK None
2026-W14 30 Mar - 05 Apr 2026 30 Mar 05:48 - 05 Apr 23:53 279.0 250.9 -28.1 28.1 28 6.8 6.0 OK None

Detailed Reading Analysis

Timestamp Raw (L) Smooth (L) Rate (L/d) Status Decision Speed Health Analysis Log
06/01/2026 10:08:50 540.00 540.00 - Valid Immediate GOOD
• Smoothing: Window [540.00, 540.00, 540.00] -> Median: 540.00
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 16:09:01 540.00 540.00 - Valid Immediate GOOD
• Smoothing: Window [540.00, 540.00, 540.00] -> Median: 540.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 22:09:13 540.00 540.00 - Valid Immediate GOOD
• Smoothing: Window [540.00, 540.00, 540.00] -> Median: 540.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 10:09:37 540.00 540.00 - Valid Immediate GOOD
• Smoothing: Window [540.00, 540.00, 540.00] -> Median: 540.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 16:09:52 540.00 540.00 - Valid Immediate GOOD
• Smoothing: Window [540.00, 540.00, 528.00] -> Median: 540.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 22:10:04 528.00 540.00 - Valid Immediate FAIR
• Smoothing: Window [540.00, 528.00, 540.00] -> Median: 540.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
08/01/2026 10:10:27 540.00 528.00 3.0 Valid Immediate FAIR
• Smoothing: Window [528.00, 540.00, 528.00] -> Median: 528.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.0 L/d (drain-slow, band 4.8L over 2.0d, 7 pts)
08/01/2026 16:10:41 528.00 528.00 0.0 Valid Immediate GOOD
• Smoothing: Window [540.00, 528.00, 528.00] -> Median: 528.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 12.0L over 2.3d, 8 pts)
08/01/2026 22:10:58 528.00 528.00 0.0 Valid Immediate GOOD
• Smoothing: Window [528.00, 528.00, 516.00] -> Median: 528.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 12.0L over 2.5d, 9 pts)
09/01/2026 10:11:23 516.00 528.00 6.0 Valid Immediate FAIR
• Smoothing: Window [528.00, 516.00, 528.00] -> Median: 528.00
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 13.2L over 3.0d, 10 pts)
09/01/2026 16:11:34 528.00 516.00 5.5 Valid Immediate FAIR
• Smoothing: Window [516.00, 528.00, 516.00] -> Median: 516.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.5 L/d (drain-slow, band 12.0L over 3.3d, 11 pts)
09/01/2026 22:11:48 516.00 516.00 0.0 Valid Immediate GOOD
• Smoothing: Window [528.00, 516.00, 516.00] -> Median: 516.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 22.8L over 3.5d, 12 pts)
10/01/2026 10:12:16 516.00 516.00 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 24.0L over 4.0d, 13 pts)
10/01/2026 16:12:31 504.00 516.00 9.6 Valid Immediate FAIR
• Smoothing: Window [516.00, 504.00, 540.00] -> Median: 516.00
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-step, band 24.0L over 4.3d, 14 pts)
10/01/2026 22:12:43 540.00 504.00 0.0 Valid Immediate FAIR
• Smoothing: Window [504.00, 540.00, 504.00] -> Median: 504.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 24.0L over 4.5d, 15 pts)
11/01/2026 10:13:12 504.00 504.00 7.2 Valid Immediate GOOD
• Smoothing: Window [540.00, 504.00, 504.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: 7.2 L/d (drain-slow, band 30.0L over 5.0d, 16 pts)
11/01/2026 16:13:27 504.00 504.00 0.0 Valid Immediate GOOD
• Smoothing: Window [504.00, 504.00, 492.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 5.3d, 17 pts)
11/01/2026 22:13:40 492.00 492.00 8.0 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: 8.0 L/d (drain-step, band 36.0L over 5.5d, 18 pts)
12/01/2026 04:14:02 492.00 492.00 7.3 Valid Immediate GOOD
• Smoothing: Window [492.00, 492.00, 504.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 7.3 L/d (drain-slow, band 38.4L over 5.8d, 19 pts)
12/01/2026 10:14:16 504.00 492.00 7.0 Valid Immediate FAIR
• Smoothing: Window [492.00, 504.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 37.2L over 6.0d, 20 pts)
12/01/2026 16:14:30 492.00 492.00 0.0 Valid Immediate GOOD
• Smoothing: Window [504.00, 492.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 48.0L over 6.3d, 21 pts)
12/01/2026 22:14:42 492.00 492.00 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 48.0L over 6.5d, 22 pts)
13/01/2026 10:15:10 480.00 492.00 10.7 Valid Immediate FAIR
• Smoothing: Window [492.00, 480.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 10.7 L/d (drain-step, band 48.0L over 7.0d, 23 pts)
13/01/2026 16:15:26 492.00 492.00 0.0 Valid Immediate GOOD
• Smoothing: Window [480.00, 492.00, 480.00] -> Median: 480.00
• Stability Filter: Median artifact detected. Rescued Raw Value (492.0L).
• Usage Rate: 0.0 L/d (flat, band 48.0L over 7.3d, 24 pts)
13/01/2026 22:15:38 480.00 492.00 0.0 Valid Immediate FAIR
• Smoothing: Window [492.00, 480.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 48.0L over 7.5d, 25 pts)
14/01/2026 04:15:53 492.00 480.00 0.0 Valid Immediate FAIR
• Smoothing: Window [480.00, 492.00, 432.00] -> Median: 480.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 48.0L over 7.8d, 26 pts)
19/01/2026 16:43:45 432.00 432.00 4.5 Valid Immediate GOOD
• Smoothing: Window [492.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.5 L/d (drain-slow, band 52.8L over 13.3d, 27 pts)
19/01/2026 22:43:57 432.00 432.00 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 60.0L over 13.5d, 28 pts)
20/01/2026 04:44:09 432.00 432.00 6.1 Valid Immediate GOOD
• Smoothing: Window [432.00, 432.00, 420.00] -> Median: 432.00
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-slow, band 69.6L over 13.8d, 29 pts)
20/01/2026 10:44:22 420.00 432.00 8.3 Valid Immediate FAIR
• Smoothing: Window [432.00, 420.00, 432.00] -> Median: 432.00
• Stability Filter: No change in volume.
• Usage Rate: 8.3 L/d (drain-step, band 108.0L over 13.8d, 29 pts)
20/01/2026 16:44:36 432.00 420.00 7.8 Valid Immediate FAIR
• Smoothing: Window [420.00, 432.00, 420.00] -> Median: 420.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.8 L/d (drain-step, band 108.0L over 13.8d, 29 pts)
20/01/2026 22:44:48 420.00 420.00 9.2 Valid Immediate GOOD
• Smoothing: Window [432.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 9.2 L/d (drain-step, band 108.0L over 13.5d, 29 pts)
21/01/2026 04:44:59 420.00 420.00 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 109.2L over 13.8d, 30 pts)
21/01/2026 10:45:11 420.00 420.00 9.1 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 109.2L over 13.8d, 30 pts)
21/01/2026 16:45:24 420.00 420.00 7.8 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 108.0L over 13.8d, 30 pts)
21/01/2026 22:45:39 420.00 420.00 7.8 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 108.0L over 13.5d, 30 pts)
22/01/2026 04:45:50 420.00 420.00 0.0 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 444.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 13.8d, 31 pts)
22/01/2026 10:46:02 444.00 420.00 0.0 Valid Immediate FAIR
• Smoothing: Window [420.00, 444.00, 408.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 108.0L over 13.8d, 31 pts)
22/01/2026 16:46:14 408.00 408.00 0.0 Valid Immediate GOOD
• Smoothing: Window [444.00, 408.00, 408.00] -> Median: 408.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 96.0L over 13.8d, 31 pts)
22/01/2026 22:46:25 408.00 408.00 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 13.5d, 31 pts)
23/01/2026 04:46:38 408.00 408.00 7.4 Valid Immediate GOOD
• Smoothing: Window [408.00, 408.00, 408.00] -> Median: 408.00
• Stability Filter: No change in volume.
• Usage Rate: 7.4 L/d (drain-slow, band 96.0L over 13.8d, 32 pts)
23/01/2026 10:46:54 408.00 408.00 7.8 Valid Immediate GOOD
• Smoothing: Window [408.00, 408.00, 396.00] -> Median: 408.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-slow, band 105.6L over 13.8d, 32 pts)
23/01/2026 16:47:06 396.00 396.00 7.4 Valid Immediate GOOD
• Smoothing: Window [408.00, 396.00, 396.00] -> Median: 396.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.4 L/d (drain-slow, band 96.0L over 13.8d, 32 pts)
23/01/2026 22:47:21 396.00 396.00 12.0 Valid Immediate GOOD
• Smoothing: Window [396.00, 396.00, 396.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 12.0 L/d (drain-step, band 96.0L over 13.5d, 32 pts)
24/01/2026 04:47:34 396.00 396.00 10.2 Valid Immediate GOOD
• Smoothing: Window [396.00, 396.00, 432.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 10.2 L/d (drain-step, band 96.0L over 13.8d, 33 pts)
24/01/2026 10:47:51 432.00 396.00 0.0 Valid Immediate FAIR
• Smoothing: Window [396.00, 432.00, 396.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 13.8d, 33 pts)
24/01/2026 16:48:06 396.00 396.00 7.8 Valid Immediate GOOD
• Smoothing: Window [432.00, 396.00, 396.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-slow, band 103.2L over 13.8d, 33 pts)
24/01/2026 22:48:18 396.00 396.00 0.0 Valid Immediate GOOD
• Smoothing: Window [396.00, 396.00, 396.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 96.0L over 13.5d, 33 pts)
25/01/2026 04:48:31 396.00 396.00 8.5 Valid Immediate GOOD
• Smoothing: Window [396.00, 396.00, 384.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 8.5 L/d (drain-step, band 96.0L over 13.8d, 34 pts)
25/01/2026 10:48:46 384.00 384.00 0.0 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: 0.0 L/d (flat, band 96.0L over 13.8d, 34 pts)
25/01/2026 16:48:59 384.00 384.00 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 13.8d, 34 pts)
25/01/2026 22:49:15 384.00 384.00 8.5 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 8.5 L/d (drain-step, band 96.0L over 13.8d, 34 pts)
26/01/2026 04:49:38 384.00 384.00 7.8 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-slow, band 104.4L over 13.8d, 34 pts)
26/01/2026 10:49:52 384.00 384.00 7.8 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 372.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-slow, band 104.4L over 13.8d, 34 pts)
26/01/2026 16:50:04 372.00 372.00 8.5 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: 8.5 L/d (drain-step, band 96.0L over 13.8d, 34 pts)
26/01/2026 22:50:15 372.00 372.00 7.1 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-slow, band 85.2L over 13.5d, 34 pts)
27/01/2026 04:50:28 372.00 372.00 7.0 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 408.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 81.6L over 13.8d, 35 pts)
27/01/2026 10:50:40 408.00 372.00 0.0 Valid Immediate FAIR
• Smoothing: Window [372.00, 408.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 55.2L over 13.8d, 35 pts)
27/01/2026 16:50:55 372.00 372.00 4.4 Valid Immediate GOOD
• Smoothing: Window [408.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 4.4 L/d (drain-slow, band 55.2L over 13.8d, 35 pts)
27/01/2026 22:51:07 372.00 372.00 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 60.0L over 13.8d, 35 pts)
28/01/2026 04:51:18 372.00 372.00 8.2 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 408.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 8.2 L/d (drain-step, band 60.0L over 8.5d, 35 pts)
28/01/2026 10:51:30 408.00 372.00 0.0 Valid Immediate FAIR
• Smoothing: Window [372.00, 408.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 8.8d, 36 pts)
28/01/2026 16:51:42 372.00 372.00 0.0 Valid Immediate GOOD
• Smoothing: Window [408.00, 372.00, 360.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 9.0d, 37 pts)
28/01/2026 22:51:52 360.00 372.00 0.0 Valid Immediate FAIR
• Smoothing: Window [372.00, 360.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 9.3d, 38 pts)
29/01/2026 04:52:04 372.00 372.00 0.0 Valid Immediate GOOD
• Smoothing: Window [360.00, 372.00, 396.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 9.5d, 39 pts)
29/01/2026 10:52:16 396.00 372.00 0.0 Valid Immediate FAIR
• Smoothing: Window [372.00, 396.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 9.8d, 40 pts)
29/01/2026 16:52:40 372.00 372.00 0.0 Valid Immediate GOOD
• Smoothing: Window [396.00, 372.00, 360.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 10.0d, 41 pts)
29/01/2026 22:52:55 360.00 360.00 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 60.0L over 10.3d, 42 pts)
30/01/2026 04:53:06 360.00 360.00 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 60.0L over 10.5d, 43 pts)
30/01/2026 10:53:19 360.00 360.00 6.5 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 384.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-step, band 60.0L over 10.8d, 44 pts)
30/01/2026 16:53:34 384.00 360.00 0.0 Valid Immediate FAIR
• Smoothing: Window [360.00, 384.00, 348.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 11.0d, 45 pts)
30/01/2026 22:53:44 348.00 348.00 0.0 Valid Immediate GOOD
• Smoothing: Window [384.00, 348.00, 348.00] -> Median: 348.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 66.0L over 11.3d, 46 pts)
31/01/2026 22:54:37 348.00 348.00 0.0 Valid Immediate GOOD
• Smoothing: Window [348.00, 348.00, 348.00] -> Median: 348.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 12.3d, 47 pts)
01/02/2026 10:55:38 348.00 348.00 7.1 Valid Immediate GOOD
• Smoothing: Window [348.00, 348.00, 336.00] -> Median: 348.00
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-step, band 72.0L over 12.8d, 48 pts)
02/02/2026 10:56:28 336.00 336.00 6.7 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: 6.7 L/d (drain-step, band 72.0L over 13.8d, 49 pts)
02/02/2026 16:56:44 336.00 336.00 4.8 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 336.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 4.8 L/d (drain-slow, band 64.8L over 13.8d, 49 pts)
02/02/2026 22:56:57 336.00 336.00 7.6 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 336.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 72.0L over 13.8d, 49 pts)
03/02/2026 04:57:14 336.00 336.00 6.9 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 336.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 6.9 L/d (drain-step, band 72.0L over 13.8d, 49 pts)
03/02/2026 10:57:28 336.00 336.00 5.7 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 324.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-slow, band 74.4L over 13.8d, 49 pts)
03/02/2026 16:57:40 324.00 324.00 6.1 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: 6.1 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
03/02/2026 22:57:52 324.00 324.00 7.6 Valid Immediate GOOD
• Smoothing: Window [324.00, 324.00, 324.00] -> Median: 324.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
04/02/2026 04:58:02 324.00 324.00 7.6 Valid Immediate GOOD
• Smoothing: Window [324.00, 324.00, 324.00] -> Median: 324.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
04/02/2026 10:58:17 324.00 324.00 7.6 Valid Immediate GOOD
• Smoothing: Window [324.00, 324.00, 324.00] -> Median: 324.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 74.4L over 13.8d, 49 pts)
04/02/2026 16:58:33 324.00 324.00 5.7 Valid Immediate GOOD
• Smoothing: Window [324.00, 324.00, 324.00] -> Median: 324.00
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-slow, band 74.4L over 13.8d, 49 pts)
04/02/2026 22:58:48 324.00 324.00 6.1 Valid Immediate GOOD
• Smoothing: Window [324.00, 324.00, 312.00] -> Median: 324.00
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
05/02/2026 04:59:00 312.00 324.00 6.1 Valid Immediate FAIR
• Smoothing: Window [324.00, 312.00, 324.00] -> Median: 324.00
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
05/02/2026 10:59:22 324.00 312.00 6.1 Valid Immediate FAIR
• Smoothing: Window [312.00, 324.00, 312.00] -> Median: 312.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.1 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
05/02/2026 16:59:45 312.00 312.00 0.0 Valid Immediate GOOD
• Smoothing: Window [324.00, 312.00, 312.00] -> Median: 312.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 84.0L over 13.8d, 49 pts)
05/02/2026 22:59:59 312.00 312.00 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 74.4L over 13.8d, 49 pts)
06/02/2026 05:00:12 312.00 312.00 7.6 Valid Immediate GOOD
• Smoothing: Window [312.00, 312.00, 312.00] -> Median: 312.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 72.0L over 13.8d, 49 pts)
06/02/2026 11:00:27 312.00 312.00 5.7 Valid Immediate GOOD
• Smoothing: Window [312.00, 312.00, 336.00] -> Median: 312.00
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-slow, band 74.4L over 13.8d, 49 pts)
06/02/2026 17:00:38 336.00 312.00 5.7 Valid Immediate FAIR
• Smoothing: Window [312.00, 336.00, 300.00] -> Median: 312.00
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-slow, band 74.4L over 13.8d, 49 pts)
06/02/2026 23:00:50 300.00 312.00 0.0 Valid Immediate FAIR
• Smoothing: Window [336.00, 300.00, 312.00] -> Median: 312.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 84.0L over 13.8d, 49 pts)
07/02/2026 05:01:01 312.00 300.00 0.0 Valid Immediate FAIR
• Smoothing: Window [300.00, 312.00, 300.00] -> Median: 300.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 84.0L over 13.8d, 49 pts)
07/02/2026 11:01:13 300.00 300.00 7.6 Valid Immediate GOOD
• Smoothing: Window [312.00, 300.00, 300.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
07/02/2026 17:01:26 300.00 300.00 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 74.4L over 13.8d, 49 pts)
07/02/2026 23:01:41 300.00 300.00 6.9 Valid Immediate GOOD
• Smoothing: Window [300.00, 300.00, 312.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 6.9 L/d (drain-step, band 72.0L over 13.8d, 49 pts)
08/02/2026 05:01:52 312.00 300.00 0.0 Valid Immediate FAIR
• Smoothing: Window [300.00, 312.00, 300.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 49 pts)
08/02/2026 11:02:05 300.00 300.00 0.0 Valid Immediate GOOD
• Smoothing: Window [312.00, 300.00, 300.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 74.4L over 13.8d, 49 pts)
08/02/2026 17:02:28 300.00 300.00 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 84.0L over 13.8d, 49 pts)
08/02/2026 23:02:45 300.00 300.00 5.9 Valid Immediate GOOD
• Smoothing: Window [300.00, 300.00, 288.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
09/02/2026 05:02:59 288.00 300.00 5.9 Valid Immediate FAIR
• Smoothing: Window [300.00, 288.00, 324.00] -> Median: 300.00
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 74.4L over 13.8d, 49 pts)
09/02/2026 11:03:10 324.00 288.00 0.0 Threshold Alert Immediate FAIR
• Smoothing: Window [288.00, 324.00, 288.00] -> Median: 288.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Event: Tank Level below 25% (288L < 300L).
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 49 pts)
09/02/2026 17:03:24 288.00 288.00 0.0 Valid Immediate GOOD
• Smoothing: Window [324.00, 288.00, 288.00] -> Median: 288.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 49 pts)
09/02/2026 23:03:40 288.00 288.00 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 72.0L over 13.8d, 49 pts)
10/02/2026 05:03:51 288.00 288.00 6.9 Valid Immediate GOOD
• Smoothing: Window [288.00, 288.00, 288.00] -> Median: 288.00
• Stability Filter: No change in volume.
• Usage Rate: 6.9 L/d (drain-step, band 72.0L over 13.8d, 49 pts)
10/02/2026 11:04:02 288.00 288.00 5.7 Valid Immediate GOOD
• Smoothing: Window [288.00, 288.00, 288.00] -> Median: 288.00
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-slow, band 74.4L over 13.8d, 49 pts)
10/02/2026 17:04:17 288.00 288.00 5.9 Valid Immediate GOOD
• Smoothing: Window [288.00, 288.00, 288.00] -> Median: 288.00
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
10/02/2026 23:04:30 288.00 288.00 5.9 Valid Immediate GOOD
• Smoothing: Window [288.00, 288.00, 312.00] -> Median: 288.00
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 84.0L over 13.8d, 49 pts)
11/02/2026 05:04:42 312.00 288.00 0.0 Valid Immediate FAIR
• Smoothing: Window [288.00, 312.00, 276.00] -> Median: 288.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 84.0L over 13.8d, 49 pts)
11/02/2026 11:04:54 276.00 276.00 5.7 Valid Immediate GOOD
• Smoothing: Window [312.00, 276.00, 276.00] -> Median: 276.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.7 L/d (drain-slow, band 74.4L over 13.8d, 49 pts)
11/02/2026 17:05:05 276.00 276.00 0.0 Valid Immediate GOOD
• Smoothing: Window [276.00, 276.00, 276.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 49 pts)
11/02/2026 23:05:16 276.00 276.00 7.8 Valid Immediate GOOD
• Smoothing: Window [276.00, 276.00, 276.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 72.0L over 13.8d, 49 pts)
12/02/2026 05:05:27 276.00 276.00 6.9 Valid Immediate GOOD
• Smoothing: Window [276.00, 276.00, 312.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 6.9 L/d (drain-step, band 72.0L over 13.8d, 49 pts)
12/02/2026 11:05:39 312.00 276.00 4.8 Valid Immediate FAIR
• Smoothing: Window [276.00, 312.00, 276.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 4.8 L/d (drain-slow, band 62.4L over 13.8d, 49 pts)
12/02/2026 17:05:51 276.00 276.00 4.8 Valid Immediate GOOD
• Smoothing: Window [312.00, 276.00, 276.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 4.8 L/d (drain-slow, band 62.4L over 13.8d, 49 pts)
12/02/2026 23:06:03 276.00 276.00 0.0 Valid Immediate GOOD
• Smoothing: Window [276.00, 276.00, 276.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 49 pts)
13/02/2026 05:06:15 276.00 276.00 4.8 Valid Immediate GOOD
• Smoothing: Window [276.00, 276.00, 276.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 4.8 L/d (drain-slow, band 62.4L over 13.8d, 49 pts)
13/02/2026 11:06:26 276.00 276.00 5.9 Valid Immediate GOOD
• Smoothing: Window [276.00, 276.00, 276.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 60.0L over 13.8d, 49 pts)
13/02/2026 17:06:39 276.00 276.00 0.0 Valid Immediate GOOD
• Smoothing: Window [276.00, 276.00, 264.00] -> Median: 276.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 13.8d, 49 pts)
13/02/2026 23:06:54 264.00 264.00 0.0 Valid Immediate GOOD
• Smoothing: Window [276.00, 264.00, 264.00] -> Median: 264.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 60.0L over 13.0d, 49 pts)
14/02/2026 05:07:09 264.00 264.00 0.0 Valid Immediate GOOD
• Smoothing: Window [264.00, 264.00, 264.00] -> Median: 264.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 13.3d, 50 pts)
14/02/2026 11:07:23 264.00 264.00 7.5 Valid Immediate GOOD
• Smoothing: Window [264.00, 264.00, 252.00] -> Median: 264.00
• Stability Filter: No change in volume.
• Usage Rate: 7.5 L/d (drain-step, band 60.0L over 13.5d, 51 pts)
14/02/2026 17:07:38 252.00 252.00 7.4 Valid Immediate GOOD
• Smoothing: Window [264.00, 252.00, 252.00] -> Median: 252.00 (Edge Protected)
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 240.0L higher). Drop accepted.
• Usage Rate: 7.4 L/d (drain-step, band 60.0L over 13.8d, 52 pts)
19/02/2026 11:11:33 504.00 504.00 - Top-up Verified (Latency) GOOD
• Smoothing: Window [504.00, 504.00, 504.00] -> Median: 504.00 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 252.0L. Future stepped down gradually (Valid Usage).
• Event Reset: Level recovered above threshold + hysteresis.
19/02/2026 17:11:44 504.00 504.00 - Valid Immediate GOOD
• Smoothing: Window [504.00, 504.00, 504.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
19/02/2026 23:11:56 504.00 504.00 - Valid Immediate GOOD
• Smoothing: Window [504.00, 504.00, 504.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
20/02/2026 05:12:09 504.00 504.00 - Valid Immediate GOOD
• Smoothing: Window [504.00, 504.00, 492.00] -> Median: 504.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
20/02/2026 11:12:20 492.00 492.00 - 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: insufficient trend data (need >= 2 readings spanning >= 2.0d).
20/02/2026 17:12:35 492.00 492.00 - Valid Immediate GOOD
• Smoothing: Window [492.00, 492.00, 528.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
20/02/2026 23:12:48 528.00 492.00 - Valid Immediate FAIR
• Smoothing: Window [492.00, 528.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
21/02/2026 05:13:01 492.00 492.00 - Valid Immediate GOOD
• Smoothing: Window [528.00, 492.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
21/02/2026 11:13:15 492.00 492.00 - Valid Immediate GOOD
• Smoothing: Window [492.00, 492.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
21/02/2026 17:13:29 492.00 492.00 0.0 Valid Immediate GOOD
• Smoothing: Window [492.00, 492.00, 504.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 16.8L over 2.0d, 9 pts)
21/02/2026 23:13:43 504.00 492.00 0.0 Valid Immediate FAIR
• Smoothing: Window [492.00, 504.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 14.4L over 2.3d, 10 pts)
22/02/2026 05:13:56 492.00 492.00 0.0 Valid Immediate GOOD
• Smoothing: Window [504.00, 492.00, 492.00] -> Median: 492.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 12.0L over 2.5d, 11 pts)
22/02/2026 11:14:06 492.00 492.00 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 12.0L over 2.8d, 12 pts)
22/02/2026 17:14:20 480.00 480.00 0.0 Valid Immediate GOOD
• Smoothing: Window [492.00, 480.00, 480.00] -> Median: 480.00
• Stability Filter: Accepted drop. Future rebound returned near baseline, but only after 3.5d and 14 low points. Drop accepted as real usage.
• Usage Rate: 0.0 L/d (flat, band 12.0L over 3.0d, 13 pts)
22/02/2026 23:14:35 480.00 480.00 7.4 Valid Immediate GOOD
• Smoothing: Window [480.00, 480.00, 516.00] -> Median: 480.00
• Stability Filter: No change in volume.
• Usage Rate: 7.4 L/d (drain-slow, band 20.4L over 3.3d, 14 pts)
23/02/2026 05:14:46 516.00 480.00 0.0 Valid Immediate FAIR
• Smoothing: Window [480.00, 516.00, 480.00] -> Median: 480.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 26.4L over 3.5d, 15 pts)
23/02/2026 11:15:00 480.00 480.00 0.0 Valid Immediate GOOD
• Smoothing: Window [516.00, 480.00, 480.00] -> Median: 480.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 30.0L over 3.8d, 16 pts)
23/02/2026 17:15:16 480.00 480.00 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 28.8L over 4.0d, 17 pts)
23/02/2026 23:15:30 468.00 468.00 5.3 Valid Immediate GOOD
• Smoothing: Window [480.00, 468.00, 468.00] -> Median: 468.00
• Stability Filter: Accepted drop. Future rebound returned near baseline, but only after 2.3d and 9 low points. Drop accepted as real usage.
• Usage Rate: 5.3 L/d (drain-step, band 27.6L over 4.3d, 18 pts)
24/02/2026 05:15:43 468.00 468.00 6.7 Valid Immediate GOOD
• Smoothing: Window [468.00, 468.00, 468.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-slow, band 28.8L over 4.5d, 19 pts)
24/02/2026 11:15:55 468.00 468.00 9.6 Valid Immediate GOOD
• Smoothing: Window [468.00, 468.00, 468.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-step, band 37.2L over 4.8d, 20 pts)
24/02/2026 17:16:07 468.00 468.00 9.1 Valid Immediate GOOD
• Smoothing: Window [468.00, 468.00, 468.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 36.0L over 5.0d, 21 pts)
24/02/2026 23:16:22 468.00 468.00 8.7 Valid Immediate GOOD
• Smoothing: Window [468.00, 468.00, 468.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-step, band 36.0L over 5.3d, 22 pts)
25/02/2026 05:16:33 468.00 468.00 0.0 Valid Immediate GOOD
• Smoothing: Window [468.00, 468.00, 456.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 5.5d, 23 pts)
25/02/2026 11:16:45 456.00 468.00 0.0 Valid Immediate FAIR
• Smoothing: Window [468.00, 456.00, 468.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 5.8d, 24 pts)
25/02/2026 17:16:57 468.00 468.00 0.0 Valid Immediate GOOD
• Smoothing: Window [456.00, 468.00, 456.00] -> Median: 456.00
• Stability Filter: Median artifact detected. Rescued Raw Value (468.0L).
• Usage Rate: 0.0 L/d (flat, band 36.0L over 6.0d, 25 pts)
25/02/2026 23:17:10 456.00 468.00 0.0 Valid Immediate FAIR
• Smoothing: Window [468.00, 456.00, 492.00] -> Median: 468.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 36.0L over 6.3d, 26 pts)
26/02/2026 05:17:24 492.00 468.00 0.0 Valid Immediate FAIR
• Smoothing: Window [456.00, 492.00, 492.00] -> Median: 492.00
• Monotonic Logic: Rejected small rise of 24.0L. Future plummeted back to baseline inside window (0.3d). Clamped to 468.0
• Usage Rate: 0.0 L/d (flat, band 36.0L over 6.5d, 27 pts)
26/02/2026 05:17:41 492.00 468.00 0.0 Valid Immediate FAIR
• Smoothing: Window [492.00, 492.00, 456.00] -> Median: 492.00
• Monotonic Logic: Rejected small rise of 24.0L. Future plummeted back to baseline inside window (0.3d). Clamped to 468.0
• Usage Rate: 0.0 L/d (flat, band 36.0L over 6.5d, 28 pts)
26/02/2026 11:18:12 456.00 456.00 6.2 Valid Immediate GOOD
• Smoothing: Window [492.00, 456.00, 456.00] -> Median: 456.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.2 L/d (drain-slow, band 38.4L over 6.8d, 29 pts)
26/02/2026 17:18:26 456.00 456.00 0.0 Valid Immediate GOOD
• Smoothing: Window [456.00, 456.00, 492.00] -> Median: 456.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 48.0L over 7.0d, 30 pts)
26/02/2026 23:18:41 492.00 456.00 0.0 Valid Immediate FAIR
• Smoothing: Window [456.00, 492.00, 456.00] -> Median: 456.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 48.0L over 7.3d, 31 pts)
27/02/2026 05:18:52 456.00 456.00 0.0 Valid Immediate GOOD
• Smoothing: Window [492.00, 456.00, 444.00] -> Median: 456.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 48.0L over 7.5d, 32 pts)
27/02/2026 11:19:05 444.00 444.00 0.0 Valid Immediate GOOD
• Smoothing: Window [456.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: Accepted drop. Future rebound returned near baseline, but only after 4.5d and 16 low points. Drop accepted as real usage.
• Usage Rate: 0.0 L/d (flat, band 48.0L over 7.8d, 33 pts)
27/02/2026 17:19:20 444.00 444.00 0.0 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 48.0L over 8.0d, 34 pts)
27/02/2026 23:19:31 444.00 444.00 10.2 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 10.2 L/d (drain-step, band 48.0L over 8.3d, 35 pts)
28/02/2026 11:20:25 444.00 444.00 6.9 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 6.9 L/d (drain-slow, band 54.0L over 8.8d, 36 pts)
28/02/2026 17:20:39 444.00 444.00 7.8 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 60.0L over 9.0d, 37 pts)
28/02/2026 23:20:54 444.00 444.00 7.6 Valid Immediate GOOD
• Smoothing: Window [444.00, 444.00, 480.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 60.0L over 9.3d, 38 pts)
01/03/2026 05:21:06 480.00 444.00 0.0 Valid Immediate FAIR
• Smoothing: Window [444.00, 480.00, 444.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 9.5d, 39 pts)
01/03/2026 11:21:18 444.00 444.00 0.0 Valid Immediate GOOD
• Smoothing: Window [480.00, 444.00, 432.00] -> Median: 444.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 9.8d, 40 pts)
01/03/2026 17:21:36 432.00 444.00 0.0 Valid Immediate FAIR
• Smoothing: Window [444.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: Clamped minor wobble drop of 12.0L back to stable level. Future rebound returned near baseline in 2.3d after a short wobble.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 10.0d, 41 pts)
01/03/2026 23:21:50 432.00 444.00 0.0 Valid Immediate FAIR
• Smoothing: Window [432.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: Clamped minor wobble drop of 12.0L back to stable level. Future rebound returned near baseline in 2.0d after a short wobble.
• Usage Rate: 0.0 L/d (flat, band 60.0L over 10.3d, 42 pts)
02/03/2026 05:22:01 432.00 444.00 8.9 Valid Immediate FAIR
• Smoothing: Window [432.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: Clamped minor wobble drop of 12.0L back to stable level. Future rebound returned near baseline in 1.8d after a short wobble.
• Usage Rate: 8.9 L/d (drain-step, band 60.0L over 10.5d, 43 pts)
02/03/2026 17:22:25 432.00 444.00 8.7 Valid Immediate FAIR
• Smoothing: Window [432.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: Clamped minor wobble drop of 12.0L back to stable level. Future rebound returned near baseline in 1.3d after a short wobble.
• Usage Rate: 8.7 L/d (drain-step, band 60.0L over 11.0d, 44 pts)
02/03/2026 23:22:38 432.00 444.00 7.1 Valid Immediate FAIR
• Smoothing: Window [432.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: Clamped minor wobble drop of 12.0L back to stable level. Future rebound returned near baseline in 1.0d after a short wobble.
• Usage Rate: 7.1 L/d (drain-step, band 67.2L over 11.3d, 45 pts)
03/03/2026 05:22:53 432.00 444.00 6.0 Valid Immediate FAIR
• Smoothing: Window [432.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: Clamped minor wobble drop of 12.0L back to stable level. Future rebound returned near baseline in 0.8d after a short wobble.
• Usage Rate: 6.0 L/d (drain-step, band 72.0L over 11.5d, 46 pts)
03/03/2026 11:23:04 432.00 444.00 5.9 Valid Immediate FAIR
• Smoothing: Window [432.00, 432.00, 432.00] -> Median: 432.00
• Stability Filter: Clamped minor wobble drop of 12.0L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 5.9 L/d (drain-step, band 72.0L over 11.8d, 47 pts)
03/03/2026 17:23:15 432.00 444.00 5.8 Valid Immediate FAIR
• Smoothing: Window [432.00, 432.00, 468.00] -> Median: 432.00
• Stability Filter: Clamped minor wobble drop of 12.0L back to stable level. Future rebound returned near baseline in 0.3d after a short wobble.
• Usage Rate: 5.8 L/d (drain-step, band 72.0L over 12.0d, 48 pts)
03/03/2026 23:23:30 468.00 444.00 0.0 Valid Immediate FAIR
• Smoothing: Window [432.00, 468.00, 468.00] -> Median: 468.00
• Monotonic Logic: Rejected small rise of 24.0L. Future plummeted back to baseline inside window (0.5d). Clamped to 444.0
• Usage Rate: 0.0 L/d (flat, band 72.0L over 12.3d, 49 pts)
04/03/2026 05:23:43 468.00 444.00 0.0 Valid Immediate FAIR
• Smoothing: Window [468.00, 468.00, 420.00] -> Median: 468.00
• Monotonic Logic: Rejected small rise of 24.0L. Future plummeted back to baseline inside window (0.3d). Clamped to 444.0
• Usage Rate: 0.0 L/d (flat, band 72.0L over 12.5d, 50 pts)
04/03/2026 11:23:56 420.00 420.00 0.0 Valid Immediate GOOD
• Smoothing: Window [468.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 72.0L over 12.8d, 51 pts)
04/03/2026 17:24:09 420.00 420.00 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 70.8L over 13.0d, 52 pts)
04/03/2026 23:24:23 420.00 420.00 7.0 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-step, band 69.6L over 13.3d, 53 pts)
05/03/2026 05:24:35 420.00 420.00 6.9 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 6.9 L/d (drain-step, band 68.4L over 13.5d, 54 pts)
05/03/2026 11:24:46 420.00 420.00 6.7 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-step, band 67.2L over 13.8d, 55 pts)
05/03/2026 17:25:00 420.00 420.00 5.2 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-slow, band 67.2L over 13.8d, 55 pts)
05/03/2026 23:25:15 420.00 420.00 6.5 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 420.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
06/03/2026 05:25:28 420.00 420.00 6.5 Valid Immediate GOOD
• Smoothing: Window [420.00, 420.00, 444.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
06/03/2026 11:25:42 444.00 420.00 0.0 Valid Immediate FAIR
• Smoothing: Window [420.00, 444.00, 408.00] -> Median: 420.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 55 pts)
06/03/2026 17:25:56 408.00 408.00 0.0 Valid Immediate GOOD
• Smoothing: Window [444.00, 408.00, 408.00] -> Median: 408.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 55 pts)
06/03/2026 23:26:11 408.00 408.00 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 72.0L over 13.8d, 55 pts)
07/03/2026 05:26:24 408.00 408.00 6.5 Valid Immediate GOOD
• Smoothing: Window [408.00, 408.00, 408.00] -> Median: 408.00
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
07/03/2026 11:26:41 408.00 408.00 6.5 Valid Immediate GOOD
• Smoothing: Window [408.00, 408.00, 408.00] -> Median: 408.00
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
07/03/2026 17:26:57 408.00 408.00 5.8 Valid Immediate GOOD
• Smoothing: Window [408.00, 408.00, 396.00] -> Median: 408.00
• Stability Filter: No change in volume.
• Usage Rate: 5.8 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
07/03/2026 23:27:09 396.00 408.00 5.0 Valid Immediate FAIR
• Smoothing: Window [408.00, 396.00, 408.00] -> Median: 408.00
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-step, band 74.4L over 13.8d, 55 pts)
08/03/2026 05:27:23 408.00 396.00 5.0 Valid Immediate FAIR
• Smoothing: Window [396.00, 408.00, 396.00] -> Median: 396.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.0 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
08/03/2026 11:27:35 396.00 396.00 6.7 Valid Immediate GOOD
• Smoothing: Window [408.00, 396.00, 396.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
08/03/2026 17:27:46 396.00 396.00 6.7 Valid Immediate GOOD
• Smoothing: Window [396.00, 396.00, 396.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
08/03/2026 23:27:59 396.00 396.00 6.7 Valid Immediate GOOD
• Smoothing: Window [396.00, 396.00, 396.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
09/03/2026 05:28:13 396.00 396.00 6.7 Valid Immediate GOOD
• Smoothing: Window [396.00, 396.00, 384.00] -> Median: 396.00
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-step, band 67.2L over 13.8d, 55 pts)
09/03/2026 11:28:27 384.00 384.00 5.2 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: 5.2 L/d (drain-slow, band 67.2L over 13.8d, 55 pts)
09/03/2026 17:28:38 384.00 384.00 7.7 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
09/03/2026 23:28:50 384.00 384.00 7.0 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
10/03/2026 05:29:01 384.00 384.00 7.0 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
10/03/2026 11:29:12 384.00 384.00 7.0 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 384.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-step, band 72.0L over 13.8d, 55 pts)
10/03/2026 17:29:24 384.00 384.00 6.1 Valid Immediate GOOD
• Smoothing: Window [384.00, 384.00, 372.00] -> Median: 384.00
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-slow, band 79.2L over 13.8d, 55 pts)
10/03/2026 23:29:36 372.00 372.00 7.0 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: 7.0 L/d (drain-step, band 84.0L over 13.8d, 55 pts)
11/03/2026 05:29:49 372.00 372.00 8.7 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-step, band 84.0L over 13.8d, 55 pts)
11/03/2026 11:30:06 372.00 372.00 8.7 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-step, band 84.0L over 13.8d, 55 pts)
11/03/2026 17:30:20 372.00 372.00 7.8 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 79.2L over 13.8d, 55 pts)
11/03/2026 23:30:31 372.00 372.00 7.0 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-step, band 79.2L over 13.8d, 55 pts)
12/03/2026 05:30:46 372.00 372.00 7.1 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-step, band 80.4L over 13.8d, 54 pts)
12/03/2026 11:31:02 372.00 372.00 7.1 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-step, band 80.4L over 13.8d, 54 pts)
12/03/2026 17:31:16 372.00 372.00 7.1 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 372.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-step, band 72.0L over 13.8d, 54 pts)
12/03/2026 23:31:28 372.00 372.00 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 72.0L over 13.8d, 54 pts)
13/03/2026 05:31:41 372.00 372.00 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 72.0L over 13.8d, 54 pts)
13/03/2026 05:33:06 372.00 372.00 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 72.0L over 13.8d, 55 pts)
13/03/2026 11:33:50 372.00 372.00 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 72.0L over 13.8d, 55 pts)
13/03/2026 17:34:07 372.00 372.00 0.0 Valid Immediate GOOD
• Smoothing: Window [372.00, 372.00, 360.00] -> Median: 372.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 55 pts)
13/03/2026 23:34:18 360.00 360.00 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 72.0L over 13.5d, 55 pts)
14/03/2026 05:34:30 360.00 360.00 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 72.0L over 13.8d, 56 pts)
14/03/2026 11:34:43 360.00 360.00 7.1 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 360.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-step, band 72.0L over 13.8d, 56 pts)
14/03/2026 17:34:57 360.00 360.00 7.1 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 360.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-step, band 66.0L over 13.8d, 56 pts)
14/03/2026 23:35:09 360.00 360.00 7.1 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 360.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-step, band 60.0L over 13.8d, 56 pts)
15/03/2026 05:35:22 360.00 360.00 5.2 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 360.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-slow, band 66.0L over 13.8d, 56 pts)
15/03/2026 11:35:37 360.00 360.00 5.3 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 396.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 5.3 L/d (drain-step, band 72.0L over 13.8d, 56 pts)
15/03/2026 17:35:48 396.00 360.00 0.0 Valid Immediate FAIR
• Smoothing: Window [360.00, 396.00, 360.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 56 pts)
15/03/2026 23:36:00 360.00 360.00 0.0 Valid Immediate GOOD
• Smoothing: Window [396.00, 360.00, 360.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 56 pts)
16/03/2026 05:36:13 360.00 360.00 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 72.0L over 13.5d, 56 pts)
16/03/2026 11:36:31 360.00 360.00 0.0 Valid Immediate GOOD
• Smoothing: Window [360.00, 360.00, 348.00] -> Median: 360.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 57 pts)
16/03/2026 17:36:44 348.00 348.00 0.0 Valid Immediate GOOD
• Smoothing: Window [360.00, 348.00, 348.00] -> Median: 348.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 72.0L over 13.8d, 57 pts)
16/03/2026 23:36:59 348.00 348.00 0.0 Valid Immediate GOOD
• Smoothing: Window [348.00, 348.00, 348.00] -> Median: 348.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 64.8L over 13.8d, 57 pts)
17/03/2026 05:37:14 348.00 348.00 5.2 Valid Immediate GOOD
• Smoothing: Window [348.00, 348.00, 348.00] -> Median: 348.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-step, band 60.0L over 13.8d, 57 pts)
17/03/2026 11:37:30 348.00 348.00 5.2 Valid Immediate GOOD
• Smoothing: Window [348.00, 348.00, 348.00] -> Median: 348.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-step, band 60.0L over 13.8d, 57 pts)
17/03/2026 17:37:44 348.00 348.00 5.2 Valid Immediate GOOD
• Smoothing: Window [348.00, 348.00, 348.00] -> Median: 348.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-step, band 60.0L over 13.8d, 57 pts)
17/03/2026 23:37:58 348.00 348.00 5.2 Valid Immediate GOOD
• Smoothing: Window [348.00, 348.00, 348.00] -> Median: 348.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-slow, band 64.8L over 13.8d, 57 pts)
18/03/2026 05:38:11 348.00 348.00 4.4 Valid Immediate GOOD
• Smoothing: Window [348.00, 348.00, 336.00] -> Median: 348.00
• Stability Filter: No change in volume.
• Usage Rate: 4.4 L/d (drain-step, band 72.0L over 13.8d, 57 pts)
18/03/2026 11:38:25 336.00 336.00 3.5 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: 3.5 L/d (drain-step, band 72.0L over 13.8d, 57 pts)
18/03/2026 17:38:37 336.00 336.00 5.2 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 336.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-step, band 72.0L over 13.8d, 57 pts)
18/03/2026 23:38:48 336.00 336.00 5.2 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 336.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-slow, band 64.8L over 13.8d, 57 pts)
19/03/2026 05:39:01 336.00 336.00 5.2 Valid Immediate GOOD
• Smoothing: Window [336.00, 336.00, 324.00] -> Median: 336.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-step, band 60.0L over 13.8d, 57 pts)
19/03/2026 11:39:12 324.00 324.00 5.2 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: 5.2 L/d (drain-step, band 60.0L over 13.8d, 57 pts)
19/03/2026 17:39:23 324.00 324.00 5.2 Valid Immediate GOOD
• Smoothing: Window [324.00, 324.00, 325.80] -> Median: 324.00
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-slow, band 64.8L over 13.8d, 57 pts)
19/03/2026 23:39:35 325.80 324.00 7.0 Valid Immediate GOOD
• Smoothing: Window [324.00, 325.80, 330.00] -> Median: 325.80
• Monotonic Logic: Rejected small rise of 1.8L. Future plummeted back to baseline inside window (3.0d). Clamped to 324.0
• Usage Rate: 7.0 L/d (drain-step, band 72.0L over 13.8d, 57 pts)
20/03/2026 05:39:48 330.00 324.00 6.7 Valid Immediate FAIR
• Smoothing: Window [325.80, 330.00, 323.04] -> Median: 325.80
• Monotonic Logic: Rejected small rise of 1.8L. Future plummeted back to baseline inside window (2.8d). Clamped to 324.0
• Usage Rate: 6.7 L/d (drain-step, band 72.0L over 13.8d, 57 pts)
20/03/2026 11:40:03 323.04 324.00 5.2 Valid Immediate GOOD
• Smoothing: Window [330.00, 323.04, 327.12] -> Median: 327.12
• Monotonic Logic: Rejected small rise of 3.1L. Future plummeted back to baseline inside window (2.3d). Clamped to 324.0
• Usage Rate: 5.2 L/d (drain-slow, band 64.8L over 13.8d, 57 pts)
20/03/2026 17:40:15 327.12 324.00 4.8 Valid Immediate GOOD
• Smoothing: Window [323.04, 327.12, 324.36] -> Median: 324.36
• Monotonic Logic: Rejected small rise of 0.4L. Future plummeted back to baseline inside window (2.5d). Clamped to 324.0
• Usage Rate: 4.8 L/d (drain-slow, band 62.4L over 13.8d, 57 pts)
20/03/2026 23:40:28 324.36 324.00 5.0 Valid Immediate GOOD
• Smoothing: Window [327.12, 324.36, 320.16] -> Median: 324.36
• Monotonic Logic: Rejected small rise of 0.4L. Future plummeted back to baseline inside window (2.3d). Clamped to 324.0
• Usage Rate: 5.0 L/d (drain-slow, band 67.2L over 13.8d, 57 pts)
21/03/2026 05:40:42 320.16 323.04 5.1 Valid Immediate GOOD
• Smoothing: Window [324.36, 320.16, 323.04] -> Median: 323.04
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.1 L/d (drain-slow, band 69.4L over 13.8d, 57 pts)
21/03/2026 11:40:54 323.04 321.60 5.2 Valid Immediate GOOD
• Smoothing: Window [320.16, 323.04, 321.60] -> Median: 321.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.2 L/d (drain-slow, band 70.8L over 13.8d, 57 pts)
21/03/2026 17:41:05 321.60 321.60 5.2 Valid Immediate GOOD
• Smoothing: Window [323.04, 321.60, 318.84] -> Median: 321.60
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-slow, band 71.8L over 13.8d, 57 pts)
21/03/2026 23:41:19 318.84 318.84 5.4 Valid Immediate GOOD
• Smoothing: Window [321.60, 318.84, 318.84] -> Median: 318.84
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.4 L/d (drain-step, band 64.8L over 13.8d, 57 pts)
22/03/2026 05:41:33 318.84 318.84 4.4 Valid Immediate GOOD
• Smoothing: Window [318.84, 318.84, 314.64] -> Median: 318.84
• Stability Filter: No change in volume.
• Usage Rate: 4.4 L/d (drain-slow, band 60.4L over 13.8d, 57 pts)
22/03/2026 11:41:45 314.64 318.84 5.8 Valid Immediate FAIR
• Smoothing: Window [318.84, 314.64, 320.16] -> Median: 318.84
• Stability Filter: No change in volume.
• Usage Rate: 5.8 L/d (drain-step, band 61.0L over 13.8d, 57 pts)
22/03/2026 17:41:57 320.16 314.64 4.5 Valid Immediate FAIR
• Smoothing: Window [314.64, 320.16, 311.88] -> Median: 314.64
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.5 L/d (drain-slow, band 61.5L over 13.8d, 57 pts)
22/03/2026 23:42:10 311.88 313.32 4.6 Valid Immediate GOOD
• Smoothing: Window [320.16, 311.88, 313.32] -> Median: 313.32
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.6 L/d (drain-slow, band 63.0L over 13.8d, 57 pts)
23/03/2026 05:42:23 313.32 313.32 6.5 Valid Immediate GOOD
• Smoothing: Window [311.88, 313.32, 309.12] -> Median: 311.88
• Stability Filter: Median artifact detected. Rescued Raw Value (313.3L).
• Usage Rate: 6.5 L/d (drain-step, band 63.8L over 13.8d, 57 pts)
23/03/2026 11:42:36 309.12 313.32 6.7 Valid Immediate FAIR
• Smoothing: Window [313.32, 309.12, 313.32] -> Median: 313.32
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-step, band 57.2L over 13.8d, 57 pts)
23/03/2026 17:42:48 313.32 313.32 6.5 Valid Immediate GOOD
• Smoothing: Window [309.12, 313.32, 303.60] -> Median: 309.12
• Stability Filter: Median artifact detected. Rescued Raw Value (313.3L).
• Usage Rate: 6.5 L/d (drain-step, band 53.2L over 13.8d, 57 pts)
23/03/2026 23:43:00 303.60 311.88 4.2 Valid Immediate FAIR
• Smoothing: Window [313.32, 303.60, 311.88] -> Median: 311.88
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.2 L/d (drain-slow, band 54.8L over 13.8d, 57 pts)
24/03/2026 11:43:22 311.88 303.60 4.3 Valid Immediate FAIR
• Smoothing: Window [303.60, 311.88, 303.60] -> Median: 303.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.3 L/d (drain-slow, band 58.0L over 13.8d, 56 pts)
24/03/2026 17:43:36 303.60 303.60 6.1 Valid Immediate GOOD
• Smoothing: Window [311.88, 303.60, 303.60] -> Median: 303.60
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-step, band 58.7L over 13.8d, 56 pts)
24/03/2026 23:43:52 303.60 303.60 4.4 Valid Immediate GOOD
• Smoothing: Window [303.60, 303.60, 303.60] -> Median: 303.60
• Stability Filter: No change in volume.
• Usage Rate: 4.4 L/d (drain-slow, band 59.4L over 13.8d, 56 pts)
25/03/2026 05:44:07 303.60 303.60 6.1 Valid Immediate GOOD
• Smoothing: Window [303.60, 303.60, 306.36] -> Median: 303.60
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-step, band 60.1L over 13.8d, 56 pts)
25/03/2026 11:44:18 306.36 303.60 4.6 Valid Immediate GOOD
• Smoothing: Window [303.60, 306.36, 298.08] -> Median: 303.60
• Stability Filter: No change in volume.
• Usage Rate: 4.6 L/d (drain-slow, band 61.5L over 13.8d, 56 pts)
25/03/2026 17:44:30 298.08 298.08 4.8 Threshold Alert Immediate GOOD
• Smoothing: Window [306.36, 298.08, 294.00] -> Median: 298.08
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Event: Tank Level below 25% (298.08L < 300L).
• Usage Rate: 4.8 L/d (drain-slow, band 64.3L over 13.8d, 56 pts)
25/03/2026 23:44:42 294.00 298.08 5.0 Valid Immediate FAIR
• Smoothing: Window [298.08, 294.00, 300.84] -> Median: 298.08
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 67.0L over 13.8d, 56 pts)
26/03/2026 05:44:53 300.84 300.84 5.2 Valid Immediate GOOD
• Smoothing: Window [294.00, 300.84, 292.68] -> Median: 294.00
• Stability Filter: Median artifact detected. Rescued Raw Value (300.8L).
• Usage Rate: 5.2 L/d (drain-step, band 68.4L over 13.8d, 56 pts)
26/03/2026 11:45:05 292.68 296.76 5.8 Valid Immediate FAIR
• Smoothing: Window [300.84, 292.68, 296.76] -> Median: 296.76
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.8 L/d (drain-step, band 68.4L over 13.8d, 56 pts)
26/03/2026 17:45:18 296.76 296.76 5.4 Valid Immediate GOOD
• Smoothing: Window [292.68, 296.76, 321.60] -> Median: 296.76
• Stability Filter: No change in volume.
• Usage Rate: 5.4 L/d (drain-step, band 62.4L over 13.8d, 56 pts)
26/03/2026 23:45:34 321.60 296.76 0.0 Valid Immediate FAIR
• Smoothing: Window [296.76, 321.60, 288.48] -> Median: 296.76
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 56.4L over 13.8d, 56 pts)
27/03/2026 05:45:46 288.48 294.00 4.3 Valid Immediate FAIR
• Smoothing: Window [321.60, 288.48, 294.00] -> Median: 294.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.3 L/d (drain-slow, band 58.1L over 13.8d, 55 pts)
27/03/2026 11:46:04 294.00 294.00 4.5 Valid Immediate GOOD
• Smoothing: Window [288.48, 294.00, 285.84] -> Median: 288.48
• Stability Filter: Median artifact detected. Rescued Raw Value (294.0L).
• Usage Rate: 4.5 L/d (drain-slow, band 60.8L over 13.8d, 55 pts)
27/03/2026 17:46:18 285.84 294.00 4.6 Valid Immediate FAIR
• Smoothing: Window [294.00, 285.84, 294.00] -> Median: 294.00
• Stability Filter: No change in volume.
• Usage Rate: 4.6 L/d (drain-slow, band 62.7L over 13.8d, 55 pts)
27/03/2026 23:46:29 294.00 289.92 4.8 Valid Immediate FAIR
• Smoothing: Window [285.84, 294.00, 289.92] -> Median: 289.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.8 L/d (drain-slow, band 64.9L over 13.8d, 55 pts)
28/03/2026 05:46:40 289.92 289.92 4.7 Valid Immediate GOOD
• Smoothing: Window [294.00, 289.92, 281.76] -> Median: 289.92
• Stability Filter: No change in volume.
• Usage Rate: 4.7 L/d (drain-step, band 66.0L over 13.8d, 55 pts)
28/03/2026 11:46:52 281.76 284.40 4.6 Valid Immediate GOOD
• Smoothing: Window [289.92, 281.76, 284.40] -> Median: 284.40
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.6 L/d (drain-step, band 66.0L over 13.8d, 55 pts)
28/03/2026 17:47:04 284.40 284.40 4.9 Valid Immediate GOOD
• Smoothing: Window [281.76, 284.40, 285.84] -> Median: 284.40
• Stability Filter: No change in volume.
• Usage Rate: 4.9 L/d (drain-slow, band 66.8L over 13.8d, 55 pts)
28/03/2026 23:47:15 285.84 284.40 5.1 Valid Immediate GOOD
• Smoothing: Window [284.40, 285.84, 285.84] -> Median: 285.84
• Monotonic Logic: Rejected small rise of 1.4L. Future plummeted back to baseline inside window (2.3d). Clamped to 284.4
• Usage Rate: 5.1 L/d (drain-slow, band 64.2L over 13.8d, 55 pts)
29/03/2026 05:47:28 285.84 284.40 4.3 Valid Immediate GOOD
• Smoothing: Window [285.84, 285.84, 285.84] -> Median: 285.84
• Monotonic Logic: Rejected small rise of 1.4L. Future plummeted back to baseline inside window (2.0d). Clamped to 284.4
• Usage Rate: 4.3 L/d (drain-slow, band 58.9L over 13.8d, 55 pts)
29/03/2026 11:47:40 285.84 284.40 4.5 Valid Immediate GOOD
• Smoothing: Window [285.84, 285.84, 281.76] -> Median: 285.84
• Monotonic Logic: Rejected small rise of 1.4L. Future plummeted back to baseline inside window (1.8d). Clamped to 284.4
• Usage Rate: 4.5 L/d (drain-slow, band 61.1L over 13.8d, 55 pts)
29/03/2026 17:47:51 281.76 281.76 4.7 Valid Immediate GOOD
• Smoothing: Window [285.84, 281.76, 276.36] -> Median: 281.76
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.7 L/d (drain-step, band 62.2L over 13.8d, 55 pts)
29/03/2026 23:48:01 276.36 281.76 5.2 Valid Immediate FAIR
• Smoothing: Window [281.76, 276.36, 281.76] -> Median: 281.76
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-step, band 62.2L over 13.8d, 55 pts)
30/03/2026 05:48:13 281.76 279.00 4.9 Valid Immediate GOOD
• Smoothing: Window [276.36, 281.76, 279.00] -> Median: 279.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.9 L/d (drain-step, band 62.2L over 13.8d, 55 pts)
30/03/2026 11:48:25 279.00 279.00 4.6 Valid Immediate GOOD
• Smoothing: Window [281.76, 279.00, 277.68] -> Median: 279.00
• Stability Filter: No change in volume.
• Usage Rate: 4.6 L/d (drain-slow, band 63.0L over 13.8d, 55 pts)
30/03/2026 17:48:36 277.68 277.68 4.8 Valid Immediate GOOD
• Smoothing: Window [279.00, 277.68, 273.60] -> Median: 277.68
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.8 L/d (drain-slow, band 60.4L over 13.8d, 55 pts)
30/03/2026 23:48:48 273.60 276.36 4.9 Valid Immediate FAIR
• Smoothing: Window [277.68, 273.60, 276.36] -> Median: 276.36
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.9 L/d (drain-step, band 54.2L over 13.8d, 55 pts)
31/03/2026 05:49:00 276.36 273.60 5.0 Valid Immediate GOOD
• Smoothing: Window [273.60, 276.36, 268.32] -> Median: 273.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.0 L/d (drain-step, band 54.2L over 13.8d, 55 pts)
31/03/2026 11:49:16 268.32 272.28 4.1 Valid Immediate FAIR
• Smoothing: Window [276.36, 268.32, 272.28] -> Median: 272.28
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.1 L/d (drain-slow, band 55.9L over 13.8d, 55 pts)
31/03/2026 17:49:27 272.28 272.28 4.2 Valid Immediate GOOD
• Smoothing: Window [268.32, 272.28, 272.28] -> Median: 272.28
• Stability Filter: No change in volume.
• Usage Rate: 4.2 L/d (drain-slow, band 55.4L over 13.8d, 55 pts)
31/03/2026 23:49:38 272.28 272.28 3.9 Valid Immediate GOOD
• Smoothing: Window [272.28, 272.28, 273.60] -> Median: 272.28
• Stability Filter: No change in volume.
• Usage Rate: 3.9 L/d (drain-slow, band 52.0L over 13.8d, 55 pts)
01/04/2026 05:49:51 273.60 272.28 3.7 Valid Immediate GOOD
• Smoothing: Window [272.28, 273.60, 268.32] -> Median: 272.28
• Stability Filter: No change in volume.
• Usage Rate: 3.7 L/d (drain-slow, band 50.2L over 13.8d, 55 pts)
01/04/2026 11:50:02 268.32 269.64 3.8 Valid Immediate GOOD
• Smoothing: Window [273.60, 268.32, 269.64] -> Median: 269.64
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.8 L/d (drain-slow, band 50.5L over 13.8d, 55 pts)
01/04/2026 17:50:14 269.64 269.64 3.7 Valid Immediate GOOD
• Smoothing: Window [268.32, 269.64, 269.64] -> Median: 269.64
• Stability Filter: No change in volume.
• Usage Rate: 3.7 L/d (drain-slow, band 50.6L over 13.8d, 55 pts)
01/04/2026 23:50:27 269.64 269.64 3.8 Valid Immediate GOOD
• Smoothing: Window [269.64, 269.64, 270.96] -> Median: 269.64
• Stability Filter: No change in volume.
• Usage Rate: 3.8 L/d (drain-slow, band 51.2L over 13.8d, 55 pts)
02/04/2026 05:50:42 270.96 269.64 3.8 Valid Immediate GOOD
• Smoothing: Window [269.64, 270.96, 304.92] -> Median: 270.96
• Monotonic Logic: Rejected small rise of 1.3L. Future plummeted back to baseline inside window (2.0d). Clamped to 269.6
• Usage Rate: 3.8 L/d (drain-slow, band 51.3L over 13.8d, 55 pts)
02/04/2026 11:50:53 304.92 269.64 0.0 Valid Immediate FAIR
• Smoothing: Window [270.96, 304.92, 266.88] -> Median: 270.96
• Monotonic Logic: Rejected small rise of 1.3L. Future plummeted back to baseline inside window (1.8d). Clamped to 269.6
• Usage Rate: 0.0 L/d (flat, band 50.8L over 13.8d, 55 pts)
02/04/2026 17:51:05 266.88 266.88 3.8 Valid Immediate GOOD
• Smoothing: Window [304.92, 266.88, 261.60] -> Median: 266.88
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.8 L/d (drain-slow, band 51.0L over 13.8d, 55 pts)
02/04/2026 23:51:17 261.60 262.92 3.8 Valid Immediate GOOD
• Smoothing: Window [266.88, 261.60, 262.92] -> Median: 262.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.8 L/d (drain-slow, band 51.4L over 13.8d, 55 pts)
03/04/2026 05:51:30 262.92 261.60 4.5 Valid Immediate GOOD
• Smoothing: Window [261.60, 262.92, 258.96] -> Median: 261.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.5 L/d (drain-step, band 51.4L over 13.8d, 55 pts)
03/04/2026 11:51:44 258.96 261.60 4.7 Valid Immediate FAIR
• Smoothing: Window [262.92, 258.96, 261.60] -> Median: 261.60
• Stability Filter: No change in volume.
• Usage Rate: 4.7 L/d (drain-step, band 51.3L over 13.8d, 55 pts)
03/04/2026 17:51:56 261.60 261.60 4.6 Valid Immediate GOOD
• Smoothing: Window [258.96, 261.60, 256.20] -> Median: 258.96
• Stability Filter: Median artifact detected. Rescued Raw Value (261.6L).
• Usage Rate: 4.6 L/d (drain-step, band 51.3L over 13.8d, 55 pts)
03/04/2026 23:52:10 256.20 260.28 3.8 Valid Immediate FAIR
• Smoothing: Window [261.60, 256.20, 260.28] -> Median: 260.28
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.8 L/d (drain-slow, band 51.4L over 13.8d, 55 pts)
04/04/2026 05:52:24 260.28 260.28 4.2 Valid Immediate GOOD
• Smoothing: Window [256.20, 260.28, 257.64] -> Median: 257.64
• Stability Filter: Median artifact detected. Rescued Raw Value (260.3L).
• Usage Rate: 4.2 L/d (drain-step, band 52.7L over 13.8d, 55 pts)
04/04/2026 11:52:36 257.64 260.28 4.3 Valid Immediate FAIR
• Smoothing: Window [260.28, 257.64, 292.68] -> Median: 260.28
• Stability Filter: No change in volume.
• Usage Rate: 4.3 L/d (drain-step, band 52.0L over 13.8d, 55 pts)
04/04/2026 17:52:48 292.68 257.64 3.8 Valid Immediate FAIR
• Smoothing: Window [257.64, 292.68, 254.88] -> Median: 257.64
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.8 L/d (drain-slow, band 51.2L over 13.8d, 55 pts)
04/04/2026 23:53:04 254.88 254.88 0.0 Valid Immediate GOOD
• Smoothing: Window [292.68, 254.88, 253.56] -> Median: 254.88
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 51.1L over 13.8d, 55 pts)
05/04/2026 05:53:16 253.56 253.56 3.8 Valid Immediate GOOD
• Smoothing: Window [254.88, 253.56, 245.64] -> Median: 253.56
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.8 L/d (drain-slow, band 51.1L over 13.8d, 55 pts)
05/04/2026 11:53:27 245.64 249.60 4.7 Valid Immediate FAIR
• Smoothing: Window [253.56, 245.64, 249.60] -> Median: 249.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.7 L/d (drain-step, band 51.3L over 13.8d, 55 pts)
05/04/2026 17:53:39 249.60 249.60 5.2 Valid Immediate GOOD
• Smoothing: Window [245.64, 249.60, 250.92] -> Median: 249.60
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-step, band 49.8L over 13.8d, 55 pts)
05/04/2026 23:53:50 250.92 250.92 4.9 Valid Immediate GOOD
• Smoothing: Window [249.60, 250.92, 250.92] -> Median: 250.92
• Monotonic Logic: Accepted Small Sustained Top-up Rise of 1.3L. Future confirms sustain (End of data).
• Usage Rate: 4.9 L/d (drain-step, band 49.0L over 13.8d, 55 pts)