Tank Readings Analysis

Offline Fixture Replay
Sample S071 for tank 973FC5
James D Bilsland Ltd · Yemm
Matches expected baseline
baseline
Sampling Class SEMI_SPARSE
Data Health 99.1%
Usage Rate (L/day) 0.0
Days Remaining N/A
Weekly Consumption 63.2 L/week 13 reportable weeks / 13
Points Processed
Raw: 323
Deduped: 0

Pipeline Output (Litres)

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

Weekly Consumption Report

Average 63.2 L/week · Median 64.8 L/week · Coverage 100%
Sampling SEMI_SPARSE
Data Health 99.1%
Bars are shown only for weeks with enough clean coverage. Missing or unreliable weeks are left blank.

Detected Events

No major events detected.

Pipeline Trace

[Pipeline] Starting Pipeline execution...
[StageIngestSnapshot] Loaded 323 snapshot readings.
[StageValidate] Validation complete. Invalidated: 0
[StageDedup] Removed 0 duplicates.
[StageGapAnalysis] Median Interval: 6.0h, Max Gap: 24.0h. Class: SEMI_SPARSE
[StageNoise] Applied smoothing to 323 points.
[StageNoise] Applied Monotonic + Stability Filter. Clamped 33 points.
[StageMetrics] Calculated per-point usage rates.
[StageMetrics] Set Global Usage Rate to LATEST: 0.00 L/day.
[StageMetrics] Health Score: 99.1% (Good: 313, Fair: 10, Poor: 0)
[StageVisuals] Generated series. Raw: 323, Smooth: 323
[Pipeline] Pipeline completed in 16.82ms

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 03:42 - 11 Jan 21:49 1,919.0 1,854.2 -64.8 64.8 23 5.8 12.0 OK None
2026-W03 12 Jan - 18 Jan 2026 12 Jan 03:49 - 18 Jan 21:58 1,849.6 1,758.5 -91.1 91.1 27 6.8 12.0 OK None
2026-W04 19 Jan - 25 Jan 2026 19 Jan 03:58 - 25 Jan 22:06 1,755.9 1,665.8 -90.1 90.1 26 6.8 12.0 OK None
2026-W05 26 Jan - 01 Feb 2026 26 Jan 04:06 - 01 Feb 22:14 1,665.8 1,569.0 -96.8 96.8 20 6.8 18.0 OK None
2026-W06 02 Feb - 08 Feb 2026 02 Feb 04:14 - 08 Feb 22:23 1,566.2 1,479.2 -87.0 87.0 23 6.8 18.0 OK None
2026-W07 09 Feb - 15 Feb 2026 09 Feb 10:23 - 15 Feb 22:31 1,473.8 1,386.2 -87.6 87.6 24 6.5 12.0 OK None
2026-W08 16 Feb - 22 Feb 2026 16 Feb 04:31 - 22 Feb 22:39 1,380.9 1,294.8 -86.0 86.0 28 6.8 6.0 OK None
2026-W09 23 Feb - 01 Mar 2026 23 Feb 04:39 - 01 Mar 22:48 1,289.5 1,234.2 -55.3 55.3 28 6.8 12.0 OK None
2026-W10 02 Mar - 08 Mar 2026 02 Mar 10:49 - 08 Mar 22:57 1,234.2 1,180.7 -53.5 53.5 26 6.5 12.0 OK None
2026-W11 09 Mar - 15 Mar 2026 09 Mar 04:57 - 15 Mar 23:06 1,180.7 1,142.5 -38.1 38.1 23 6.8 24.0 OK None
2026-W12 16 Mar - 22 Mar 2026 16 Mar 17:07 - 22 Mar 23:15 1,142.5 1,118.0 -24.6 24.6 24 6.3 12.0 OK None
2026-W13 23 Mar - 29 Mar 2026 23 Mar 05:15 - 29 Mar 23:23 1,118.0 1,095.7 -22.3 22.3 25 6.8 12.0 OK None
2026-W14 30 Mar - 05 Apr 2026 30 Mar 05:23 - 05 Apr 23:32 1,095.7 1,071.6 -24.1 24.1 26 6.8 12.0 OK None

Detailed Reading Analysis

Timestamp Raw (L) Smooth (L) Rate (L/d) Status Decision Speed Health Analysis Log
06/01/2026 03:42:00 1,918.98 1,918.98 - Valid Immediate GOOD
• Smoothing: Window [1,918.98, 1,918.98, 1,925.89] -> Median: 1,918.98
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 09:42:17 1,925.89 1,918.98 - Valid Immediate GOOD
• Smoothing: Window [1,918.98, 1,925.89, 1,905.15] -> Median: 1,918.98
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 15:42:37 1,905.15 1,909.76 - Valid Immediate GOOD
• Smoothing: Window [1,925.89, 1,905.15, 1,909.76] -> Median: 1,909.76
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 03:43:49 1,909.76 1,909.76 - Valid Immediate GOOD
• Smoothing: Window [1,905.15, 1,909.76, 1,902.85] -> Median: 1,905.15
• Stability Filter: Median artifact detected. Rescued Raw Value (1,909.8L).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 09:44:08 1,902.85 1,907.46 - Valid Immediate GOOD
• Smoothing: Window [1,909.76, 1,902.85, 1,907.46] -> Median: 1,907.46
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 15:44:28 1,907.46 1,902.85 - Valid Immediate GOOD
• Smoothing: Window [1,902.85, 1,907.46, 1,893.63] -> Median: 1,902.85
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 21:44:46 1,893.63 1,893.63 - Valid Immediate GOOD
• Smoothing: Window [1,907.46, 1,893.63, 1,889.02] -> Median: 1,893.63
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
08/01/2026 03:45:04 1,889.02 1,889.02 15.5 Valid Immediate GOOD
• Smoothing: Window [1,893.63, 1,889.02, 1,879.81] -> Median: 1,889.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.5 L/d (drain-slow, band 28.8L over 2.0d, 8 pts)
08/01/2026 09:45:21 1,879.81 1,884.42 16.9 Valid Immediate GOOD
• Smoothing: Window [1,889.02, 1,879.81, 1,884.42] -> Median: 1,884.42
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.9 L/d (drain-slow, band 33.2L over 2.3d, 9 pts)
08/01/2026 15:45:40 1,884.42 1,884.42 16.1 Valid Immediate GOOD
• Smoothing: Window [1,879.81, 1,884.42, 1,895.94] -> Median: 1,884.42
• Stability Filter: No change in volume.
• Usage Rate: 16.1 L/d (drain-slow, band 35.7L over 2.5d, 10 pts)
08/01/2026 21:45:56 1,895.94 1,884.42 0.0 Valid Immediate GOOD
• Smoothing: Window [1,884.42, 1,895.94, 1,886.72] -> Median: 1,886.72
• Monotonic Logic: Rejected small rise of 2.3L. Future plummeted back to baseline inside window (2.8d). Clamped to 1,884.4
• Usage Rate: 0.0 L/d (flat, band 34.6L over 2.8d, 11 pts)
09/01/2026 03:46:12 1,886.72 1,884.42 0.0 Valid Immediate GOOD
• Smoothing: Window [1,895.94, 1,886.72, 1,879.81] -> Median: 1,886.72
• Monotonic Logic: Rejected small rise of 2.3L. Future plummeted back to baseline inside window (2.5d). Clamped to 1,884.4
• Usage Rate: 0.0 L/d (flat, band 33.4L over 3.0d, 12 pts)
09/01/2026 09:46:29 1,879.81 1,882.11 0.0 Valid Immediate GOOD
• Smoothing: Window [1,886.72, 1,879.81, 1,882.11] -> Median: 1,882.11
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 36.4L over 3.3d, 13 pts)
09/01/2026 15:46:55 1,882.11 1,879.81 10.5 Valid Immediate GOOD
• Smoothing: Window [1,879.81, 1,882.11, 1,872.90] -> Median: 1,879.81
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 35.7L over 3.5d, 14 pts)
09/01/2026 21:47:11 1,872.90 1,875.20 10.4 Valid Immediate GOOD
• Smoothing: Window [1,882.11, 1,872.90, 1,875.20] -> Median: 1,875.20
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.4 L/d (drain-slow, band 35.5L over 3.8d, 15 pts)
10/01/2026 03:47:26 1,875.20 1,872.90 10.9 Valid Immediate GOOD
• Smoothing: Window [1,872.90, 1,875.20, 1,865.98] -> Median: 1,872.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.9 L/d (drain-slow, band 36.9L over 4.0d, 16 pts)
10/01/2026 09:47:45 1,865.98 1,865.98 10.8 Valid Immediate GOOD
• Smoothing: Window [1,875.20, 1,865.98, 1,863.68] -> Median: 1,865.98
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.8 L/d (drain-slow, band 39.2L over 4.3d, 17 pts)
10/01/2026 15:48:00 1,863.68 1,865.98 10.0 Valid Immediate GOOD
• Smoothing: Window [1,865.98, 1,863.68, 1,865.98] -> Median: 1,865.98
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 41.7L over 4.5d, 18 pts)
10/01/2026 21:48:16 1,865.98 1,863.68 10.2 Valid Immediate GOOD
• Smoothing: Window [1,863.68, 1,865.98, 1,863.68] -> Median: 1,863.68
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.2 L/d (drain-slow, band 45.6L over 4.8d, 19 pts)
11/01/2026 03:48:33 1,863.68 1,863.68 9.9 Valid Immediate GOOD
• Smoothing: Window [1,865.98, 1,863.68, 1,863.68] -> Median: 1,863.68
• Stability Filter: No change in volume.
• Usage Rate: 9.9 L/d (drain-slow, band 44.9L over 5.0d, 20 pts)
11/01/2026 09:48:49 1,863.68 1,863.68 9.6 Valid Immediate GOOD
• Smoothing: Window [1,863.68, 1,863.68, 1,856.51] -> Median: 1,863.68
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-slow, band 46.1L over 5.3d, 21 pts)
11/01/2026 15:49:05 1,856.51 1,856.51 9.2 Valid Immediate GOOD
• Smoothing: Window [1,863.68, 1,856.51, 1,847.30] -> Median: 1,856.51
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.2 L/d (drain-slow, band 45.8L over 5.5d, 22 pts)
11/01/2026 21:49:21 1,847.30 1,854.21 8.0 Valid Immediate GOOD
• Smoothing: Window [1,856.51, 1,847.30, 1,854.21] -> Median: 1,854.21
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.0 L/d (drain-slow, band 45.6L over 5.8d, 23 pts)
12/01/2026 03:49:37 1,854.21 1,849.60 8.9 Valid Immediate GOOD
• Smoothing: Window [1,847.30, 1,854.21, 1,849.60] -> Median: 1,849.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 50.4L over 6.0d, 24 pts)
12/01/2026 09:49:55 1,849.60 1,849.60 8.9 Valid Immediate GOOD
• Smoothing: Window [1,854.21, 1,849.60, 1,851.90] -> Median: 1,851.90
• Monotonic Logic: Rejected small rise of 2.3L. Future plummeted back to baseline inside window (1.8d). Clamped to 1,849.6
• Usage Rate: 8.9 L/d (drain-slow, band 53.7L over 6.3d, 25 pts)
12/01/2026 15:50:13 1,851.90 1,849.60 8.9 Valid Immediate GOOD
• Smoothing: Window [1,849.60, 1,851.90, 1,849.60] -> Median: 1,849.60
• Stability Filter: No change in volume.
• Usage Rate: 8.9 L/d (drain-slow, band 55.6L over 6.5d, 26 pts)
12/01/2026 21:50:29 1,849.60 1,849.60 8.9 Valid Immediate GOOD
• Smoothing: Window [1,851.90, 1,849.60, 1,835.78] -> Median: 1,849.60
• Stability Filter: No change in volume.
• Usage Rate: 8.9 L/d (drain-slow, band 57.4L over 6.8d, 27 pts)
13/01/2026 03:50:46 1,835.78 1,835.78 8.4 Valid Immediate GOOD
• Smoothing: Window [1,849.60, 1,835.78, 1,828.86] -> Median: 1,835.78
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.4 L/d (drain-slow, band 58.5L over 7.0d, 28 pts)
13/01/2026 09:51:04 1,828.86 1,828.86 8.1 Valid Immediate GOOD
• Smoothing: Window [1,835.78, 1,828.86, 1,828.86] -> Median: 1,828.86
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.1 L/d (drain-slow, band 58.8L over 7.3d, 29 pts)
13/01/2026 15:51:21 1,828.86 1,828.86 8.8 Valid Immediate GOOD
• Smoothing: Window [1,828.86, 1,828.86, 1,826.56] -> Median: 1,828.86
• Stability Filter: No change in volume.
• Usage Rate: 8.8 L/d (drain-slow, band 61.5L over 7.5d, 30 pts)
13/01/2026 21:51:39 1,826.56 1,826.56 9.8 Valid Immediate GOOD
• Smoothing: Window [1,828.86, 1,826.56, 1,824.26] -> Median: 1,826.56
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.8 L/d (drain-slow, band 71.7L over 7.8d, 31 pts)
14/01/2026 03:51:55 1,824.26 1,824.26 10.0 Valid Immediate GOOD
• Smoothing: Window [1,826.56, 1,824.26, 1,819.65] -> Median: 1,824.26
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.0 L/d (drain-slow, band 77.7L over 8.0d, 32 pts)
14/01/2026 09:52:14 1,819.65 1,824.26 9.5 Valid Immediate GOOD
• Smoothing: Window [1,824.26, 1,819.65, 1,824.26] -> Median: 1,824.26
• Stability Filter: No change in volume.
• Usage Rate: 9.5 L/d (drain-slow, band 78.1L over 8.3d, 33 pts)
14/01/2026 15:52:29 1,824.26 1,819.65 9.5 Valid Immediate GOOD
• Smoothing: Window [1,819.65, 1,824.26, 1,809.92] -> Median: 1,819.65
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.5 L/d (drain-slow, band 79.5L over 8.5d, 34 pts)
14/01/2026 21:52:47 1,809.92 1,809.92 9.5 Valid Immediate GOOD
• Smoothing: Window [1,824.26, 1,809.92, 1,809.92] -> Median: 1,809.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.5 L/d (drain-slow, band 81.4L over 8.8d, 35 pts)
15/01/2026 03:53:05 1,809.92 1,809.92 9.2 Valid Immediate GOOD
• Smoothing: Window [1,809.92, 1,809.92, 1,802.24] -> Median: 1,809.92
• Stability Filter: No change in volume.
• Usage Rate: 9.2 L/d (drain-slow, band 82.0L over 9.0d, 36 pts)
15/01/2026 09:53:21 1,802.24 1,802.24 9.5 Valid Immediate GOOD
• Smoothing: Window [1,809.92, 1,802.24, 1,794.30] -> Median: 1,802.24
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.5 L/d (drain-slow, band 83.7L over 9.3d, 37 pts)
15/01/2026 21:54:37 1,794.30 1,797.12 9.4 Valid Immediate GOOD
• Smoothing: Window [1,802.24, 1,794.30, 1,797.12] -> Median: 1,797.12
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.4 L/d (drain-slow, band 89.1L over 9.8d, 38 pts)
16/01/2026 03:54:55 1,797.12 1,797.12 9.6 Valid Immediate GOOD
• Smoothing: Window [1,794.30, 1,797.12, 1,791.74] -> Median: 1,794.30
• Stability Filter: Median artifact detected. Rescued Raw Value (1,797.1L).
• Usage Rate: 9.6 L/d (drain-slow, band 95.7L over 10.0d, 39 pts)
16/01/2026 09:55:11 1,791.74 1,797.12 9.8 Valid Immediate GOOD
• Smoothing: Window [1,797.12, 1,791.74, 1,797.12] -> Median: 1,797.12
• Stability Filter: No change in volume.
• Usage Rate: 9.8 L/d (drain-slow, band 96.2L over 10.3d, 40 pts)
16/01/2026 15:55:30 1,797.12 1,791.74 10.1 Valid Immediate GOOD
• Smoothing: Window [1,791.74, 1,797.12, 1,781.50] -> Median: 1,791.74
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-slow, band 102.9L over 10.5d, 41 pts)
16/01/2026 21:55:47 1,781.50 1,781.50 10.1 Valid Immediate GOOD
• Smoothing: Window [1,797.12, 1,781.50, 1,778.94] -> Median: 1,781.50
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-slow, band 107.3L over 10.8d, 42 pts)
17/01/2026 03:56:05 1,778.94 1,778.94 9.8 Valid Immediate GOOD
• Smoothing: Window [1,781.50, 1,778.94, 1,768.70] -> Median: 1,778.94
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.8 L/d (drain-slow, band 107.6L over 11.0d, 43 pts)
17/01/2026 09:56:21 1,768.70 1,778.94 9.8 Valid Immediate GOOD
• Smoothing: Window [1,778.94, 1,768.70, 1,778.94] -> Median: 1,778.94
• Stability Filter: No change in volume.
• Usage Rate: 9.8 L/d (drain-slow, band 109.3L over 11.3d, 44 pts)
17/01/2026 15:56:39 1,778.94 1,771.26 9.9 Valid Immediate GOOD
• Smoothing: Window [1,768.70, 1,778.94, 1,771.26] -> Median: 1,771.26
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.9 L/d (drain-slow, band 111.5L over 11.5d, 45 pts)
17/01/2026 21:56:56 1,771.26 1,771.26 10.5 Valid Immediate GOOD
• Smoothing: Window [1,778.94, 1,771.26, 1,768.70] -> Median: 1,771.26
• Stability Filter: No change in volume.
• Usage Rate: 10.5 L/d (drain-slow, band 117.4L over 11.8d, 46 pts)
18/01/2026 03:57:13 1,768.70 1,768.70 10.5 Valid Immediate GOOD
• Smoothing: Window [1,771.26, 1,768.70, 1,758.46] -> Median: 1,768.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 123.3L over 12.0d, 47 pts)
18/01/2026 09:57:31 1,758.46 1,761.02 10.2 Valid Immediate GOOD
• Smoothing: Window [1,768.70, 1,758.46, 1,761.02] -> Median: 1,761.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.2 L/d (drain-slow, band 124.6L over 12.3d, 48 pts)
18/01/2026 15:57:47 1,761.02 1,758.46 10.3 Valid Immediate GOOD
• Smoothing: Window [1,758.46, 1,761.02, 1,758.46] -> Median: 1,758.46
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.3 L/d (drain-slow, band 125.9L over 12.5d, 49 pts)
18/01/2026 21:58:05 1,758.46 1,758.46 10.5 Valid Immediate GOOD
• Smoothing: Window [1,761.02, 1,758.46, 1,755.90] -> Median: 1,758.46
• Stability Filter: No change in volume.
• Usage Rate: 10.5 L/d (drain-slow, band 132.1L over 12.8d, 50 pts)
19/01/2026 03:58:21 1,755.90 1,755.90 10.4 Valid Immediate GOOD
• Smoothing: Window [1,758.46, 1,755.90, 1,745.66] -> Median: 1,755.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.4 L/d (drain-slow, band 134.1L over 13.0d, 51 pts)
19/01/2026 09:58:38 1,745.66 1,755.90 10.5 Valid Immediate GOOD
• Smoothing: Window [1,755.90, 1,745.66, 1,758.46] -> Median: 1,755.90
• Stability Filter: No change in volume.
• Usage Rate: 10.5 L/d (drain-slow, band 133.5L over 13.3d, 52 pts)
19/01/2026 15:58:54 1,758.46 1,750.78 10.5 Valid Immediate GOOD
• Smoothing: Window [1,745.66, 1,758.46, 1,750.78] -> Median: 1,750.78
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 138.9L over 13.5d, 53 pts)
19/01/2026 21:59:12 1,750.78 1,750.78 10.5 Valid Immediate GOOD
• Smoothing: Window [1,758.46, 1,750.78, 1,743.10] -> Median: 1,750.78
• Stability Filter: No change in volume.
• Usage Rate: 10.5 L/d (drain-slow, band 141.5L over 13.8d, 54 pts)
20/01/2026 03:59:29 1,743.10 1,743.10 10.0 Valid Immediate GOOD
• Smoothing: Window [1,750.78, 1,743.10, 1,740.54] -> Median: 1,743.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.0 L/d (drain-slow, band 136.8L over 13.8d, 54 pts)
20/01/2026 09:59:47 1,740.54 1,740.54 9.8 Valid Immediate GOOD
• Smoothing: Window [1,743.10, 1,740.54, 1,732.61] -> Median: 1,740.54
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.8 L/d (drain-slow, band 133.8L over 13.8d, 54 pts)
20/01/2026 16:00:03 1,732.61 1,732.61 9.9 Valid Immediate GOOD
• Smoothing: Window [1,740.54, 1,732.61, 1,730.05] -> Median: 1,732.61
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.9 L/d (drain-slow, band 131.7L over 13.5d, 54 pts)
21/01/2026 04:00:52 1,730.05 1,730.05 9.9 Valid Immediate GOOD
• Smoothing: Window [1,732.61, 1,730.05, 1,724.93] -> Median: 1,730.05
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.9 L/d (drain-slow, band 133.7L over 13.8d, 54 pts)
21/01/2026 16:01:23 1,724.93 1,724.93 9.9 Valid Immediate GOOD
• Smoothing: Window [1,730.05, 1,724.93, 1,714.69] -> Median: 1,724.93
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.9 L/d (drain-slow, band 135.0L over 13.8d, 53 pts)
21/01/2026 22:01:40 1,714.69 1,719.81 9.9 Valid Immediate GOOD
• Smoothing: Window [1,724.93, 1,714.69, 1,719.81] -> Median: 1,719.81
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.9 L/d (drain-slow, band 136.2L over 13.8d, 53 pts)
22/01/2026 04:01:56 1,719.81 1,714.69 10.1 Valid Immediate GOOD
• Smoothing: Window [1,714.69, 1,719.81, 1,709.57] -> Median: 1,714.69
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-slow, band 137.8L over 13.8d, 53 pts)
22/01/2026 10:02:12 1,709.57 1,712.13 10.4 Valid Immediate GOOD
• Smoothing: Window [1,719.81, 1,709.57, 1,712.13] -> Median: 1,712.13
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.4 L/d (drain-slow, band 140.5L over 13.8d, 53 pts)
22/01/2026 16:02:28 1,712.13 1,709.57 10.4 Valid Immediate GOOD
• Smoothing: Window [1,709.57, 1,712.13, 1,696.77] -> Median: 1,709.57
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.4 L/d (drain-slow, band 141.0L over 13.8d, 53 pts)
22/01/2026 22:02:46 1,696.77 1,704.45 10.3 Valid Immediate GOOD
• Smoothing: Window [1,712.13, 1,696.77, 1,704.45] -> Median: 1,704.45
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.3 L/d (drain-slow, band 140.0L over 13.8d, 53 pts)
23/01/2026 04:03:03 1,704.45 1,704.45 10.6 Valid Immediate GOOD
• Smoothing: Window [1,696.77, 1,704.45, 1,704.45] -> Median: 1,704.45
• Stability Filter: No change in volume.
• Usage Rate: 10.6 L/d (drain-slow, band 144.7L over 13.8d, 53 pts)
23/01/2026 10:03:20 1,704.45 1,704.45 10.8 Valid Immediate GOOD
• Smoothing: Window [1,704.45, 1,704.45, 1,699.33] -> Median: 1,704.45
• Stability Filter: No change in volume.
• Usage Rate: 10.8 L/d (drain-slow, band 148.0L over 13.8d, 53 pts)
23/01/2026 16:03:36 1,699.33 1,699.33 11.0 Valid Immediate GOOD
• Smoothing: Window [1,704.45, 1,699.33, 1,691.65] -> Median: 1,699.33
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.0 L/d (drain-slow, band 151.0L over 13.8d, 53 pts)
23/01/2026 22:03:51 1,691.65 1,699.33 11.2 Valid Immediate GOOD
• Smoothing: Window [1,699.33, 1,691.65, 1,699.33] -> Median: 1,699.33
• Stability Filter: No change in volume.
• Usage Rate: 11.2 L/d (drain-slow, band 152.2L over 13.8d, 53 pts)
24/01/2026 04:04:06 1,699.33 1,691.65 11.1 Valid Immediate GOOD
• Smoothing: Window [1,691.65, 1,699.33, 1,691.65] -> Median: 1,691.65
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 150.6L over 13.8d, 53 pts)
24/01/2026 10:04:23 1,691.65 1,691.65 10.9 Valid Immediate GOOD
• Smoothing: Window [1,699.33, 1,691.65, 1,689.09] -> Median: 1,691.65
• Stability Filter: No change in volume.
• Usage Rate: 10.9 L/d (drain-slow, band 149.3L over 13.8d, 53 pts)
24/01/2026 16:04:40 1,689.09 1,691.65 11.1 Valid Immediate GOOD
• Smoothing: Window [1,691.65, 1,689.09, 1,694.21] -> Median: 1,691.65
• Stability Filter: No change in volume.
• Usage Rate: 11.1 L/d (drain-slow, band 151.1L over 13.8d, 53 pts)
24/01/2026 22:05:06 1,694.21 1,691.65 11.7 Valid Immediate GOOD
• Smoothing: Window [1,689.09, 1,694.21, 1,694.21] -> Median: 1,694.21
• Monotonic Logic: Rejected small rise of 2.6L. Future plummeted back to baseline inside window (1.0d). Clamped to 1,691.6
• Usage Rate: 11.7 L/d (drain-step, band 150.3L over 13.8d, 53 pts)
25/01/2026 04:05:23 1,694.21 1,691.65 11.1 Valid Immediate GOOD
• Smoothing: Window [1,694.21, 1,694.21, 1,681.41] -> Median: 1,694.21
• Monotonic Logic: Rejected small rise of 2.6L. Future plummeted back to baseline inside window (0.8d). Clamped to 1,691.6
• Usage Rate: 11.1 L/d (drain-slow, band 151.9L over 13.8d, 53 pts)
25/01/2026 10:05:41 1,681.41 1,683.97 11.1 Valid Immediate GOOD
• Smoothing: Window [1,694.21, 1,681.41, 1,683.97] -> Median: 1,683.97
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 150.3L over 13.8d, 53 pts)
25/01/2026 16:05:56 1,683.97 1,681.41 10.3 Valid Immediate GOOD
• Smoothing: Window [1,681.41, 1,683.97, 1,665.79] -> Median: 1,681.41
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.3 L/d (drain-slow, band 140.2L over 13.8d, 53 pts)
25/01/2026 22:06:14 1,665.79 1,665.79 10.0 Valid Immediate GOOD
• Smoothing: Window [1,683.97, 1,665.79, 1,658.11] -> Median: 1,665.79
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.0 L/d (drain-slow, band 136.7L over 13.8d, 53 pts)
26/01/2026 04:06:29 1,658.11 1,665.79 10.0 Valid Immediate GOOD
• Smoothing: Window [1,665.79, 1,658.11, 1,668.35] -> Median: 1,665.79
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 136.8L over 13.8d, 53 pts)
26/01/2026 10:06:48 1,668.35 1,660.67 10.0 Valid Immediate GOOD
• Smoothing: Window [1,658.11, 1,668.35, 1,660.67] -> Median: 1,660.67
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.0 L/d (drain-slow, band 136.5L over 13.8d, 53 pts)
26/01/2026 16:07:05 1,660.67 1,660.67 10.2 Valid Immediate GOOD
• Smoothing: Window [1,668.35, 1,660.67, 1,660.67] -> Median: 1,660.67
• Stability Filter: No change in volume.
• Usage Rate: 10.2 L/d (drain-slow, band 139.3L over 13.8d, 53 pts)
26/01/2026 22:07:24 1,660.67 1,660.67 10.4 Valid Immediate GOOD
• Smoothing: Window [1,660.67, 1,660.67, 1,652.99] -> Median: 1,660.67
• Stability Filter: No change in volume.
• Usage Rate: 10.4 L/d (drain-slow, band 141.4L over 13.8d, 53 pts)
27/01/2026 04:07:39 1,652.99 1,660.67 11.0 Valid Immediate GOOD
• Smoothing: Window [1,660.67, 1,652.99, 1,663.23] -> Median: 1,660.67
• Stability Filter: No change in volume.
• Usage Rate: 11.0 L/d (drain-slow, band 146.7L over 13.8d, 53 pts)
27/01/2026 10:07:57 1,663.23 1,652.99 10.5 Valid Immediate GOOD
• Smoothing: Window [1,652.99, 1,663.23, 1,642.75] -> Median: 1,652.99
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 143.6L over 13.8d, 53 pts)
27/01/2026 22:08:38 1,642.75 1,642.75 10.5 Valid Immediate GOOD
• Smoothing: Window [1,663.23, 1,642.75, 1,635.07] -> Median: 1,642.75
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 138.2L over 13.8d, 52 pts)
28/01/2026 16:09:30 1,635.07 1,635.07 9.8 Valid Immediate GOOD
• Smoothing: Window [1,642.75, 1,635.07, 1,629.70] -> Median: 1,635.07
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.8 L/d (drain-slow, band 133.9L over 13.8d, 50 pts)
28/01/2026 22:09:48 1,629.70 1,629.70 9.7 Valid Immediate GOOD
• Smoothing: Window [1,635.07, 1,629.70, 1,621.76] -> Median: 1,629.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.7 L/d (drain-slow, band 131.6L over 13.8d, 50 pts)
29/01/2026 16:10:42 1,621.76 1,621.76 9.1 Valid Immediate GOOD
• Smoothing: Window [1,629.70, 1,621.76, 1,613.82] -> Median: 1,621.76
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.1 L/d (drain-slow, band 122.4L over 13.8d, 49 pts)
29/01/2026 22:10:58 1,613.82 1,613.82 9.5 Valid Immediate GOOD
• Smoothing: Window [1,621.76, 1,613.82, 1,605.89] -> Median: 1,613.82
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.5 L/d (drain-slow, band 128.0L over 13.8d, 49 pts)
30/01/2026 10:11:35 1,605.89 1,605.89 9.5 Valid Immediate GOOD
• Smoothing: Window [1,613.82, 1,605.89, 1,600.77] -> Median: 1,605.89
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.5 L/d (drain-slow, band 129.0L over 13.8d, 48 pts)
30/01/2026 16:11:53 1,600.77 1,605.89 9.9 Valid Immediate GOOD
• Smoothing: Window [1,605.89, 1,600.77, 1,605.89] -> Median: 1,605.89
• Stability Filter: No change in volume.
• Usage Rate: 9.9 L/d (drain-slow, band 135.2L over 13.8d, 48 pts)
30/01/2026 22:12:10 1,605.89 1,600.77 10.1 Valid Immediate GOOD
• Smoothing: Window [1,600.77, 1,605.89, 1,590.02] -> Median: 1,600.77
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-slow, band 136.0L over 13.8d, 48 pts)
31/01/2026 10:12:44 1,590.02 1,590.02 10.5 Valid Immediate GOOD
• Smoothing: Window [1,605.89, 1,590.02, 1,584.90] -> Median: 1,590.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 139.9L over 13.8d, 47 pts)
31/01/2026 16:13:00 1,584.90 1,584.90 11.1 Valid Immediate GOOD
• Smoothing: Window [1,590.02, 1,584.90, 1,576.96] -> Median: 1,584.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 147.8L over 13.8d, 47 pts)
31/01/2026 22:13:18 1,576.96 1,579.52 11.1 Valid Immediate GOOD
• Smoothing: Window [1,584.90, 1,576.96, 1,579.52] -> Median: 1,579.52
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 151.0L over 13.8d, 47 pts)
01/02/2026 10:13:52 1,579.52 1,576.96 10.9 Valid Immediate GOOD
• Smoothing: Window [1,576.96, 1,579.52, 1,569.02] -> Median: 1,576.96
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.9 L/d (drain-slow, band 144.9L over 13.8d, 46 pts)
01/02/2026 16:14:08 1,569.02 1,569.02 11.3 Valid Immediate GOOD
• Smoothing: Window [1,579.52, 1,569.02, 1,569.02] -> Median: 1,569.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 149.0L over 13.8d, 46 pts)
01/02/2026 22:14:26 1,569.02 1,569.02 11.5 Valid Immediate GOOD
• Smoothing: Window [1,569.02, 1,569.02, 1,566.21] -> Median: 1,569.02
• Stability Filter: No change in volume.
• Usage Rate: 11.5 L/d (drain-slow, band 154.4L over 13.8d, 46 pts)
02/02/2026 04:14:42 1,566.21 1,566.21 11.7 Valid Immediate GOOD
• Smoothing: Window [1,569.02, 1,566.21, 1,563.65] -> Median: 1,566.21
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.7 L/d (drain-slow, band 154.4L over 13.8d, 46 pts)
02/02/2026 10:14:59 1,563.65 1,563.65 11.3 Valid Immediate GOOD
• Smoothing: Window [1,566.21, 1,563.65, 1,561.09] -> Median: 1,563.65
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 153.1L over 13.8d, 46 pts)
02/02/2026 16:15:17 1,561.09 1,561.09 11.7 Valid Immediate GOOD
• Smoothing: Window [1,563.65, 1,561.09, 1,555.71] -> Median: 1,561.09
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.7 L/d (drain-slow, band 154.5L over 13.8d, 46 pts)
02/02/2026 22:15:34 1,555.71 1,561.09 11.3 Valid Immediate GOOD
• Smoothing: Window [1,561.09, 1,555.71, 1,561.09] -> Median: 1,561.09
• Stability Filter: No change in volume.
• Usage Rate: 11.3 L/d (drain-slow, band 153.3L over 13.8d, 46 pts)
03/02/2026 04:15:50 1,561.09 1,555.71 11.2 Valid Immediate GOOD
• Smoothing: Window [1,555.71, 1,561.09, 1,550.34] -> Median: 1,555.71
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.2 L/d (drain-slow, band 149.6L over 13.8d, 46 pts)
03/02/2026 10:16:05 1,550.34 1,550.34 11.0 Valid Immediate GOOD
• Smoothing: Window [1,561.09, 1,550.34, 1,539.84] -> Median: 1,550.34
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.0 L/d (drain-slow, band 148.5L over 13.8d, 46 pts)
03/02/2026 16:16:21 1,539.84 1,547.78 11.2 Valid Immediate GOOD
• Smoothing: Window [1,550.34, 1,539.84, 1,547.78] -> Median: 1,547.78
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.2 L/d (drain-slow, band 148.5L over 13.5d, 46 pts)
03/02/2026 22:16:39 1,547.78 1,547.78 11.0 Valid Immediate GOOD
• Smoothing: Window [1,539.84, 1,547.78, 1,547.78] -> Median: 1,547.78
• Stability Filter: No change in volume.
• Usage Rate: 11.0 L/d (drain-slow, band 149.5L over 13.8d, 47 pts)
04/02/2026 04:16:56 1,547.78 1,547.78 11.4 Valid Immediate GOOD
• Smoothing: Window [1,547.78, 1,547.78, 1,537.28] -> Median: 1,547.78
• Stability Filter: No change in volume.
• Usage Rate: 11.4 L/d (drain-slow, band 147.6L over 13.5d, 47 pts)
04/02/2026 10:17:12 1,537.28 1,537.28 11.2 Valid Immediate GOOD
• Smoothing: Window [1,547.78, 1,537.28, 1,534.46] -> Median: 1,537.28
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.2 L/d (drain-slow, band 151.9L over 13.8d, 48 pts)
04/02/2026 16:17:30 1,534.46 1,534.46 11.3 Valid Immediate GOOD
• Smoothing: Window [1,537.28, 1,534.46, 1,526.53] -> Median: 1,534.46
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 154.9L over 13.8d, 48 pts)
04/02/2026 22:17:47 1,526.53 1,526.53 11.2 Valid Immediate GOOD
• Smoothing: Window [1,534.46, 1,526.53, 1,523.97] -> Median: 1,526.53
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.2 L/d (drain-slow, band 153.1L over 13.8d, 48 pts)
05/02/2026 16:19:24 1,523.97 1,523.97 11.4 Valid Immediate GOOD
• Smoothing: Window [1,526.53, 1,523.97, 1,521.41] -> Median: 1,523.97
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.4 L/d (drain-slow, band 151.7L over 13.8d, 46 pts)
05/02/2026 22:19:40 1,521.41 1,521.41 11.4 Valid Immediate GOOD
• Smoothing: Window [1,523.97, 1,521.41, 1,505.54] -> Median: 1,521.41
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.4 L/d (drain-slow, band 155.6L over 13.8d, 46 pts)
06/02/2026 10:20:16 1,505.54 1,505.54 11.4 Valid Immediate GOOD
• Smoothing: Window [1,521.41, 1,505.54, 1,500.16] -> Median: 1,505.54
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.4 L/d (drain-slow, band 156.1L over 13.8d, 45 pts)
06/02/2026 16:20:33 1,500.16 1,500.16 12.0 Valid Immediate GOOD
• Smoothing: Window [1,505.54, 1,500.16, 1,500.16] -> Median: 1,500.16
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.0 L/d (drain-slow, band 160.9L over 13.8d, 45 pts)
06/02/2026 22:20:49 1,500.16 1,500.16 12.0 Valid Immediate GOOD
• Smoothing: Window [1,500.16, 1,500.16, 1,502.98] -> Median: 1,500.16
• Stability Filter: No change in volume.
• Usage Rate: 12.0 L/d (drain-slow, band 162.0L over 13.8d, 45 pts)
07/02/2026 10:21:20 1,502.98 1,500.16 11.6 Valid Immediate GOOD
• Smoothing: Window [1,500.16, 1,502.98, 1,492.22] -> Median: 1,500.16
• Stability Filter: No change in volume.
• Usage Rate: 11.6 L/d (drain-slow, band 155.3L over 13.8d, 44 pts)
07/02/2026 16:21:45 1,492.22 1,492.22 11.8 Valid Immediate GOOD
• Smoothing: Window [1,502.98, 1,492.22, 1,489.66] -> Median: 1,492.22
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.8 L/d (drain-slow, band 157.3L over 13.8d, 44 pts)
07/02/2026 22:22:02 1,489.66 1,489.66 11.8 Valid Immediate GOOD
• Smoothing: Window [1,492.22, 1,489.66, 1,479.17] -> Median: 1,489.66
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.8 L/d (drain-slow, band 161.3L over 13.8d, 44 pts)
08/02/2026 10:22:36 1,479.17 1,481.73 11.7 Valid Immediate GOOD
• Smoothing: Window [1,489.66, 1,479.17, 1,481.73] -> Median: 1,481.73
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.7 L/d (drain-slow, band 159.9L over 13.8d, 43 pts)
08/02/2026 16:22:53 1,481.73 1,479.17 11.7 Valid Immediate GOOD
• Smoothing: Window [1,479.17, 1,481.73, 1,479.17] -> Median: 1,479.17
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.7 L/d (drain-slow, band 160.0L over 13.8d, 43 pts)
08/02/2026 22:23:08 1,479.17 1,479.17 12.1 Valid Immediate GOOD
• Smoothing: Window [1,481.73, 1,479.17, 1,473.79] -> Median: 1,479.17
• Stability Filter: No change in volume.
• Usage Rate: 12.1 L/d (drain-slow, band 163.3L over 13.8d, 43 pts)
09/02/2026 10:23:42 1,473.79 1,473.79 11.8 Valid Immediate GOOD
• Smoothing: Window [1,479.17, 1,473.79, 1,465.86] -> Median: 1,473.79
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.8 L/d (drain-slow, band 152.1L over 13.8d, 42 pts)
09/02/2026 16:23:57 1,465.86 1,468.42 11.5 Valid Immediate GOOD
• Smoothing: Window [1,473.79, 1,465.86, 1,468.42] -> Median: 1,468.42
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.5 L/d (drain-slow, band 152.0L over 13.8d, 42 pts)
09/02/2026 22:24:14 1,468.42 1,465.86 11.1 Valid Immediate GOOD
• Smoothing: Window [1,465.86, 1,468.42, 1,452.54] -> Median: 1,465.86
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 149.5L over 13.8d, 42 pts)
10/02/2026 10:24:50 1,452.54 1,457.92 10.5 Valid Immediate GOOD
• Smoothing: Window [1,468.42, 1,452.54, 1,457.92] -> Median: 1,457.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 134.7L over 13.5d, 41 pts)
10/02/2026 16:25:08 1,457.92 1,457.92 10.7 Valid Immediate GOOD
• Smoothing: Window [1,452.54, 1,457.92, 1,457.92] -> Median: 1,457.92
• Stability Filter: No change in volume.
• Usage Rate: 10.7 L/d (drain-slow, band 138.7L over 13.8d, 42 pts)
11/02/2026 04:25:40 1,457.92 1,457.92 10.6 Valid Immediate GOOD
• Smoothing: Window [1,457.92, 1,457.92, 1,433.34] -> Median: 1,457.92
• Stability Filter: No change in volume.
• Usage Rate: 10.6 L/d (drain-slow, band 136.9L over 13.5d, 42 pts)
11/02/2026 10:25:57 1,433.34 1,444.35 10.2 Valid Immediate GOOD
• Smoothing: Window [1,457.92, 1,433.34, 1,444.35] -> Median: 1,444.35
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.2 L/d (drain-slow, band 139.5L over 13.8d, 43 pts)
11/02/2026 16:26:14 1,444.35 1,436.16 10.8 Valid Immediate GOOD
• Smoothing: Window [1,433.34, 1,444.35, 1,436.16] -> Median: 1,436.16
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.8 L/d (drain-slow, band 145.4L over 13.8d, 43 pts)
11/02/2026 22:26:31 1,436.16 1,436.16 10.8 Valid Immediate GOOD
• Smoothing: Window [1,444.35, 1,436.16, 1,422.34] -> Median: 1,436.16
• Stability Filter: No change in volume.
• Usage Rate: 10.8 L/d (drain-slow, band 140.7L over 13.3d, 43 pts)
12/02/2026 10:27:06 1,422.34 1,433.34 10.8 Valid Immediate GOOD
• Smoothing: Window [1,436.16, 1,422.34, 1,433.34] -> Median: 1,433.34
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.8 L/d (drain-slow, band 143.4L over 13.8d, 44 pts)
12/02/2026 16:27:22 1,433.34 1,433.34 10.6 Valid Immediate GOOD
• Smoothing: Window [1,422.34, 1,433.34, 1,433.34] -> Median: 1,433.34
• Stability Filter: No change in volume.
• Usage Rate: 10.6 L/d (drain-slow, band 141.7L over 13.8d, 44 pts)
12/02/2026 22:27:39 1,433.34 1,433.34 11.0 Valid Immediate GOOD
• Smoothing: Window [1,433.34, 1,433.34, 1,416.70] -> Median: 1,433.34
• Stability Filter: No change in volume.
• Usage Rate: 11.0 L/d (drain-slow, band 144.7L over 13.5d, 44 pts)
13/02/2026 04:27:57 1,416.70 1,419.52 11.0 Valid Immediate GOOD
• Smoothing: Window [1,433.34, 1,416.70, 1,419.52] -> Median: 1,419.52
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.0 L/d (drain-slow, band 148.3L over 13.8d, 45 pts)
13/02/2026 10:28:15 1,419.52 1,419.52 10.6 Valid Immediate GOOD
• Smoothing: Window [1,416.70, 1,419.52, 1,422.34] -> Median: 1,419.52
• Stability Filter: No change in volume.
• Usage Rate: 10.6 L/d (drain-slow, band 145.2L over 13.8d, 45 pts)
13/02/2026 16:28:32 1,422.34 1,419.52 10.4 Valid Immediate GOOD
• Smoothing: Window [1,419.52, 1,422.34, 1,411.33] -> Median: 1,419.52
• Stability Filter: No change in volume.
• Usage Rate: 10.4 L/d (drain-slow, band 140.4L over 13.8d, 45 pts)
13/02/2026 22:28:49 1,411.33 1,411.33 10.9 Valid Immediate GOOD
• Smoothing: Window [1,422.34, 1,411.33, 1,408.51] -> Median: 1,411.33
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.9 L/d (drain-slow, band 142.3L over 13.5d, 45 pts)
14/02/2026 04:29:04 1,408.51 1,408.51 12.6 Valid Immediate GOOD
• Smoothing: Window [1,411.33, 1,408.51, 1,402.88] -> Median: 1,408.51
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.6 L/d (drain-step, band 146.7L over 13.8d, 46 pts)
14/02/2026 10:29:22 1,402.88 1,402.88 10.9 Valid Immediate GOOD
• Smoothing: Window [1,408.51, 1,402.88, 1,394.69] -> Median: 1,402.88
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.9 L/d (drain-slow, band 146.7L over 13.8d, 46 pts)
14/02/2026 16:29:39 1,394.69 1,397.50 10.9 Valid Immediate GOOD
• Smoothing: Window [1,402.88, 1,394.69, 1,397.50] -> Median: 1,397.50
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.9 L/d (drain-slow, band 146.8L over 13.8d, 46 pts)
14/02/2026 22:29:57 1,397.50 1,394.69 11.3 Valid Immediate GOOD
• Smoothing: Window [1,394.69, 1,397.50, 1,391.87] -> Median: 1,394.69
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 148.4L over 13.5d, 46 pts)
15/02/2026 04:30:23 1,391.87 1,391.87 11.3 Valid Immediate GOOD
• Smoothing: Window [1,397.50, 1,391.87, 1,389.06] -> Median: 1,391.87
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 151.9L over 13.8d, 47 pts)
15/02/2026 10:30:41 1,389.06 1,389.06 11.5 Valid Immediate GOOD
• Smoothing: Window [1,391.87, 1,389.06, 1,389.06] -> Median: 1,389.06
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.5 L/d (drain-slow, band 154.8L over 13.8d, 47 pts)
15/02/2026 16:30:58 1,389.06 1,389.06 11.9 Valid Immediate GOOD
• Smoothing: Window [1,389.06, 1,389.06, 1,386.24] -> Median: 1,389.06
• Stability Filter: No change in volume.
• Usage Rate: 11.9 L/d (drain-slow, band 157.1L over 13.8d, 47 pts)
15/02/2026 22:31:14 1,386.24 1,386.24 11.7 Valid Immediate GOOD
• Smoothing: Window [1,389.06, 1,386.24, 1,380.86] -> Median: 1,386.24
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.7 L/d (drain-slow, band 156.1L over 13.8d, 47 pts)
16/02/2026 04:31:32 1,380.86 1,380.86 11.5 Valid Immediate GOOD
• Smoothing: Window [1,386.24, 1,380.86, 1,372.42] -> Median: 1,380.86
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.5 L/d (drain-slow, band 155.2L over 13.8d, 47 pts)
16/02/2026 10:31:48 1,372.42 1,372.42 11.5 Valid Immediate GOOD
• Smoothing: Window [1,380.86, 1,372.42, 1,369.60] -> Median: 1,372.42
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.5 L/d (drain-slow, band 157.0L over 13.8d, 47 pts)
16/02/2026 16:32:04 1,369.60 1,369.60 11.5 Valid Immediate GOOD
• Smoothing: Window [1,372.42, 1,369.60, 1,364.22] -> Median: 1,369.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.5 L/d (drain-slow, band 154.0L over 13.8d, 47 pts)
16/02/2026 22:32:21 1,364.22 1,367.04 11.2 Valid Immediate GOOD
• Smoothing: Window [1,369.60, 1,364.22, 1,367.04] -> Median: 1,367.04
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.2 L/d (drain-slow, band 150.4L over 13.8d, 47 pts)
17/02/2026 04:32:37 1,367.04 1,364.22 11.4 Valid Immediate GOOD
• Smoothing: Window [1,364.22, 1,367.04, 1,350.40] -> Median: 1,364.22
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.4 L/d (drain-slow, band 151.5L over 13.8d, 47 pts)
17/02/2026 10:32:55 1,350.40 1,350.40 11.8 Valid Immediate GOOD
• Smoothing: Window [1,367.04, 1,350.40, 1,341.95] -> Median: 1,350.40
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.8 L/d (drain-slow, band 152.2L over 13.8d, 47 pts)
17/02/2026 16:33:11 1,341.95 1,341.95 11.4 Valid Immediate GOOD
• Smoothing: Window [1,350.40, 1,341.95, 1,333.76] -> Median: 1,341.95
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.4 L/d (drain-slow, band 153.7L over 13.8d, 47 pts)
17/02/2026 22:33:30 1,333.76 1,341.95 11.4 Valid Immediate GOOD
• Smoothing: Window [1,341.95, 1,333.76, 1,355.78] -> Median: 1,341.95
• Stability Filter: No change in volume.
• Usage Rate: 11.4 L/d (drain-slow, band 153.9L over 13.8d, 47 pts)
18/02/2026 04:33:47 1,355.78 1,341.95 11.4 Valid Immediate FAIR
• Smoothing: Window [1,333.76, 1,355.78, 1,344.77] -> Median: 1,344.77
• Monotonic Logic: Rejected small rise of 2.8L. Future plummeted back to baseline inside window (2.3d). Clamped to 1,342.0
• Usage Rate: 11.4 L/d (drain-slow, band 146.0L over 13.8d, 47 pts)
18/02/2026 10:34:04 1,344.77 1,341.95 10.9 Valid Immediate GOOD
• Smoothing: Window [1,355.78, 1,344.77, 1,330.94] -> Median: 1,344.77
• Monotonic Logic: Rejected small rise of 2.8L. Future plummeted back to baseline inside window (2.0d). Clamped to 1,342.0
• Usage Rate: 10.9 L/d (drain-slow, band 143.2L over 13.8d, 47 pts)
18/02/2026 16:34:20 1,330.94 1,330.94 11.1 Valid Immediate GOOD
• Smoothing: Window [1,344.77, 1,330.94, 1,330.94] -> Median: 1,330.94
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 147.7L over 13.8d, 47 pts)
18/02/2026 22:34:36 1,330.94 1,330.94 11.7 Valid Immediate GOOD
• Smoothing: Window [1,330.94, 1,330.94, 1,336.58] -> Median: 1,330.94
• Stability Filter: No change in volume.
• Usage Rate: 11.7 L/d (drain-slow, band 152.0L over 13.3d, 47 pts)
19/02/2026 04:34:53 1,336.58 1,330.94 11.6 Valid Immediate GOOD
• Smoothing: Window [1,330.94, 1,336.58, 1,328.13] -> Median: 1,330.94
• Stability Filter: No change in volume.
• Usage Rate: 11.6 L/d (drain-slow, band 156.2L over 13.5d, 48 pts)
19/02/2026 10:35:10 1,328.13 1,330.94 11.7 Valid Immediate GOOD
• Smoothing: Window [1,336.58, 1,328.13, 1,333.76] -> Median: 1,333.76
• Monotonic Logic: Rejected small rise of 2.8L. Future plummeted back to baseline inside window (2.3d). Clamped to 1,330.9
• Usage Rate: 11.7 L/d (drain-slow, band 159.3L over 13.8d, 49 pts)
19/02/2026 16:35:25 1,333.76 1,330.94 11.7 Valid Immediate GOOD
• Smoothing: Window [1,328.13, 1,333.76, 1,333.76] -> Median: 1,333.76
• Monotonic Logic: Rejected small rise of 2.8L. Future plummeted back to baseline inside window (2.0d). Clamped to 1,330.9
• Usage Rate: 11.7 L/d (drain-slow, band 157.8L over 13.8d, 49 pts)
19/02/2026 22:35:41 1,333.76 1,330.94 11.6 Valid Immediate GOOD
• Smoothing: Window [1,333.76, 1,333.76, 1,311.49] -> Median: 1,333.76
• Monotonic Logic: Rejected small rise of 2.8L. Future plummeted back to baseline inside window (1.8d). Clamped to 1,330.9
• Usage Rate: 11.6 L/d (drain-slow, band 156.4L over 13.5d, 49 pts)
20/02/2026 04:35:57 1,311.49 1,319.94 11.4 Valid Immediate GOOD
• Smoothing: Window [1,333.76, 1,311.49, 1,319.94] -> Median: 1,319.94
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.4 L/d (drain-slow, band 156.2L over 13.8d, 50 pts)
20/02/2026 10:36:14 1,319.94 1,311.49 11.1 Valid Immediate GOOD
• Smoothing: Window [1,311.49, 1,319.94, 1,311.49] -> Median: 1,311.49
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 149.0L over 13.8d, 50 pts)
20/02/2026 16:36:33 1,311.49 1,311.49 10.9 Valid Immediate GOOD
• Smoothing: Window [1,319.94, 1,311.49, 1,314.30] -> Median: 1,314.30
• Monotonic Logic: Rejected small rise of 2.8L. Future plummeted back to baseline inside window (2.8d). Clamped to 1,311.5
• Usage Rate: 10.9 L/d (drain-slow, band 148.5L over 13.8d, 50 pts)
20/02/2026 22:36:50 1,314.30 1,311.49 11.1 Valid Immediate GOOD
• Smoothing: Window [1,311.49, 1,314.30, 1,314.30] -> Median: 1,314.30
• Monotonic Logic: Rejected small rise of 2.8L. Future plummeted back to baseline inside window (2.5d). Clamped to 1,311.5
• Usage Rate: 11.1 L/d (drain-slow, band 148.5L over 13.5d, 50 pts)
21/02/2026 04:37:08 1,314.30 1,311.49 11.3 Valid Immediate GOOD
• Smoothing: Window [1,314.30, 1,314.30, 1,317.12] -> Median: 1,314.30
• Monotonic Logic: Rejected small rise of 2.8L. Future plummeted back to baseline inside window (2.3d). Clamped to 1,311.5
• Usage Rate: 11.3 L/d (drain-slow, band 151.0L over 13.8d, 51 pts)
21/02/2026 10:37:25 1,317.12 1,311.49 11.5 Valid Immediate GOOD
• Smoothing: Window [1,314.30, 1,317.12, 1,306.11] -> Median: 1,314.30
• Monotonic Logic: Rejected small rise of 2.8L. Future plummeted back to baseline inside window (2.0d). Clamped to 1,311.5
• Usage Rate: 11.5 L/d (drain-slow, band 153.9L over 13.8d, 51 pts)
21/02/2026 16:37:43 1,306.11 1,306.11 11.3 Valid Immediate GOOD
• Smoothing: Window [1,317.12, 1,306.11, 1,297.66] -> Median: 1,306.11
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 151.3L over 13.8d, 51 pts)
21/02/2026 22:37:59 1,297.66 1,297.66 11.3 Valid Immediate GOOD
• Smoothing: Window [1,306.11, 1,297.66, 1,294.85] -> Median: 1,297.66
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 151.6L over 13.5d, 51 pts)
22/02/2026 04:38:16 1,294.85 1,294.85 11.2 Valid Immediate GOOD
• Smoothing: Window [1,297.66, 1,294.85, 1,294.85] -> Median: 1,294.85
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.2 L/d (drain-slow, band 150.8L over 13.8d, 52 pts)
22/02/2026 10:38:34 1,294.85 1,294.85 10.9 Valid Immediate GOOD
• Smoothing: Window [1,294.85, 1,294.85, 1,300.48] -> Median: 1,294.85
• Stability Filter: No change in volume.
• Usage Rate: 10.9 L/d (drain-slow, band 146.2L over 13.8d, 52 pts)
22/02/2026 16:38:51 1,300.48 1,294.85 10.8 Valid Immediate GOOD
• Smoothing: Window [1,294.85, 1,300.48, 1,294.85] -> Median: 1,294.85
• Stability Filter: No change in volume.
• Usage Rate: 10.8 L/d (drain-slow, band 145.9L over 13.8d, 52 pts)
22/02/2026 22:39:08 1,294.85 1,294.85 11.2 Valid Immediate GOOD
• Smoothing: Window [1,300.48, 1,294.85, 1,289.47] -> Median: 1,294.85
• Stability Filter: No change in volume.
• Usage Rate: 11.2 L/d (drain-slow, band 145.1L over 13.5d, 52 pts)
23/02/2026 04:39:25 1,289.47 1,289.47 11.1 Valid Immediate GOOD
• Smoothing: Window [1,294.85, 1,289.47, 1,286.66] -> Median: 1,289.47
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 149.3L over 13.8d, 53 pts)
23/02/2026 10:39:55 1,286.66 1,286.66 10.7 Valid Immediate GOOD
• Smoothing: Window [1,289.47, 1,286.66, 1,272.83] -> Median: 1,286.66
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.7 L/d (drain-slow, band 144.5L over 13.8d, 53 pts)
23/02/2026 16:40:13 1,272.83 1,278.21 10.3 Valid Immediate GOOD
• Smoothing: Window [1,286.66, 1,272.83, 1,278.21] -> Median: 1,278.21
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.3 L/d (drain-slow, band 140.2L over 13.8d, 53 pts)
23/02/2026 22:40:30 1,278.21 1,275.65 13.2 Valid Immediate GOOD
• Smoothing: Window [1,272.83, 1,278.21, 1,275.65] -> Median: 1,275.65
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.2 L/d (drain-step, band 138.5L over 13.5d, 53 pts)
24/02/2026 04:40:45 1,275.65 1,275.65 13.1 Valid Immediate GOOD
• Smoothing: Window [1,278.21, 1,275.65, 1,275.65] -> Median: 1,275.65
• Stability Filter: No change in volume.
• Usage Rate: 13.1 L/d (drain-step, band 138.5L over 13.8d, 54 pts)
24/02/2026 10:41:11 1,275.65 1,275.65 10.5 Valid Immediate GOOD
• Smoothing: Window [1,275.65, 1,275.65, 1,267.71] -> Median: 1,275.65
• Stability Filter: No change in volume.
• Usage Rate: 10.5 L/d (drain-slow, band 142.3L over 13.8d, 54 pts)
24/02/2026 16:41:29 1,267.71 1,267.71 10.9 Valid Immediate GOOD
• Smoothing: Window [1,275.65, 1,267.71, 1,265.41] -> Median: 1,267.71
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.9 L/d (drain-slow, band 142.5L over 13.5d, 54 pts)
24/02/2026 22:41:57 1,265.41 1,267.71 11.3 Valid Immediate GOOD
• Smoothing: Window [1,267.71, 1,265.41, 1,270.02] -> Median: 1,267.71
• Stability Filter: No change in volume.
• Usage Rate: 11.3 L/d (drain-slow, band 147.4L over 13.8d, 55 pts)
25/02/2026 04:42:15 1,270.02 1,267.71 10.7 Valid Immediate GOOD
• Smoothing: Window [1,265.41, 1,270.02, 1,267.71] -> Median: 1,267.71
• Stability Filter: No change in volume.
• Usage Rate: 10.7 L/d (drain-slow, band 145.7L over 13.8d, 55 pts)
25/02/2026 10:42:34 1,267.71 1,267.71 10.7 Valid Immediate GOOD
• Smoothing: Window [1,270.02, 1,267.71, 1,270.02] -> Median: 1,270.02
• Monotonic Logic: Rejected small rise of 2.3L. Future plummeted back to baseline inside window (2.8d). Clamped to 1,267.7
• Usage Rate: 10.7 L/d (drain-slow, band 145.6L over 13.8d, 55 pts)
25/02/2026 16:42:50 1,270.02 1,267.71 10.7 Valid Immediate GOOD
• Smoothing: Window [1,267.71, 1,270.02, 1,254.40] -> Median: 1,267.71
• Stability Filter: No change in volume.
• Usage Rate: 10.7 L/d (drain-slow, band 144.4L over 13.8d, 55 pts)
26/02/2026 04:43:49 1,254.40 1,254.40 10.7 Valid Immediate GOOD
• Smoothing: Window [1,270.02, 1,254.40, 1,254.40] -> Median: 1,254.40
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.7 L/d (drain-slow, band 143.4L over 13.8d, 55 pts)
26/02/2026 04:43:52 1,254.40 1,254.40 10.7 Valid Immediate GOOD
• Smoothing: Window [1,254.40, 1,254.40, 1,258.75] -> Median: 1,254.40
• Stability Filter: No change in volume.
• Usage Rate: 10.7 L/d (drain-slow, band 144.0L over 13.8d, 56 pts)
26/02/2026 10:44:08 1,258.75 1,254.40 10.4 Valid Immediate GOOD
• Smoothing: Window [1,254.40, 1,258.75, 1,263.36] -> Median: 1,258.75
• Monotonic Logic: Rejected small rise of 4.4L. Future plummeted back to baseline inside window (4.3d). Clamped to 1,254.4
• Usage Rate: 10.4 L/d (drain-slow, band 141.1L over 13.8d, 56 pts)
26/02/2026 16:44:26 1,263.36 1,254.40 10.2 Valid Immediate GOOD
• Smoothing: Window [1,258.75, 1,263.36, 1,249.79] -> Median: 1,258.75
• Monotonic Logic: Rejected small rise of 4.4L. Future plummeted back to baseline inside window (4.0d). Clamped to 1,254.4
• Usage Rate: 10.2 L/d (drain-slow, band 138.0L over 13.8d, 56 pts)
26/02/2026 22:44:44 1,249.79 1,254.40 10.0 Valid Immediate GOOD
• Smoothing: Window [1,263.36, 1,249.79, 1,254.40] -> Median: 1,254.40
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 133.6L over 13.8d, 56 pts)
27/02/2026 04:45:02 1,254.40 1,249.79 9.7 Valid Immediate GOOD
• Smoothing: Window [1,249.79, 1,254.40, 1,249.79] -> Median: 1,249.79
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.7 L/d (drain-slow, band 131.7L over 13.8d, 56 pts)
27/02/2026 10:45:21 1,249.79 1,249.79 9.9 Valid Immediate GOOD
• Smoothing: Window [1,254.40, 1,249.79, 1,245.44] -> Median: 1,249.79
• Stability Filter: No change in volume.
• Usage Rate: 9.9 L/d (drain-slow, band 132.2L over 13.8d, 56 pts)
27/02/2026 16:45:38 1,245.44 1,249.79 10.0 Valid Immediate GOOD
• Smoothing: Window [1,249.79, 1,245.44, 1,249.79] -> Median: 1,249.79
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 133.9L over 13.8d, 56 pts)
27/02/2026 22:45:56 1,249.79 1,245.44 9.2 Valid Immediate GOOD
• Smoothing: Window [1,245.44, 1,249.79, 1,243.14] -> Median: 1,245.44
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.2 L/d (drain-step, band 134.7L over 13.8d, 56 pts)
28/02/2026 04:46:14 1,243.14 1,243.14 9.8 Valid Immediate GOOD
• Smoothing: Window [1,249.79, 1,243.14, 1,240.83] -> Median: 1,243.14
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.8 L/d (drain-slow, band 133.2L over 13.8d, 56 pts)
28/02/2026 10:46:30 1,240.83 1,243.14 9.9 Valid Immediate GOOD
• Smoothing: Window [1,243.14, 1,240.83, 1,245.44] -> Median: 1,243.14
• Stability Filter: No change in volume.
• Usage Rate: 9.9 L/d (drain-slow, band 131.5L over 13.8d, 56 pts)
28/02/2026 16:46:56 1,245.44 1,243.14 9.5 Valid Immediate GOOD
• Smoothing: Window [1,240.83, 1,245.44, 1,243.14] -> Median: 1,243.14
• Stability Filter: No change in volume.
• Usage Rate: 9.5 L/d (drain-slow, band 126.8L over 13.8d, 56 pts)
28/02/2026 22:47:11 1,243.14 1,243.14 8.9 Valid Immediate GOOD
• Smoothing: Window [1,245.44, 1,243.14, 1,240.83] -> Median: 1,243.14
• Stability Filter: No change in volume.
• Usage Rate: 8.9 L/d (drain-slow, band 121.2L over 13.8d, 56 pts)
01/03/2026 04:47:30 1,240.83 1,240.83 9.0 Valid Immediate GOOD
• Smoothing: Window [1,243.14, 1,240.83, 1,240.83] -> Median: 1,240.83
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.0 L/d (drain-slow, band 120.7L over 13.8d, 56 pts)
01/03/2026 10:47:48 1,240.83 1,240.83 8.8 Valid Immediate GOOD
• Smoothing: Window [1,240.83, 1,240.83, 1,240.83] -> Median: 1,240.83
• Stability Filter: No change in volume.
• Usage Rate: 8.8 L/d (drain-slow, band 120.2L over 13.8d, 56 pts)
01/03/2026 16:48:08 1,240.83 1,240.83 8.8 Valid Immediate GOOD
• Smoothing: Window [1,240.83, 1,240.83, 1,234.18] -> Median: 1,240.83
• Stability Filter: No change in volume.
• Usage Rate: 8.8 L/d (drain-slow, band 115.7L over 13.8d, 56 pts)
01/03/2026 22:48:26 1,234.18 1,234.18 8.2 Valid Immediate GOOD
• Smoothing: Window [1,240.83, 1,234.18, 1,232.13] -> Median: 1,234.18
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.2 L/d (drain-slow, band 110.0L over 13.8d, 56 pts)
02/03/2026 10:49:03 1,232.13 1,234.18 7.6 Valid Immediate GOOD
• Smoothing: Window [1,234.18, 1,232.13, 1,236.48] -> Median: 1,234.18
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-slow, band 101.9L over 13.8d, 55 pts)
02/03/2026 16:49:21 1,236.48 1,232.13 7.3 Valid Immediate GOOD
• Smoothing: Window [1,232.13, 1,236.48, 1,229.82] -> Median: 1,232.13
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.3 L/d (drain-slow, band 99.0L over 13.8d, 55 pts)
03/03/2026 04:49:53 1,229.82 1,229.82 6.6 Valid Immediate GOOD
• Smoothing: Window [1,236.48, 1,229.82, 1,209.60] -> Median: 1,229.82
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.6 L/d (drain-step, band 92.9L over 13.8d, 54 pts)
03/03/2026 10:50:12 1,209.60 1,223.17 6.3 Valid Immediate FAIR
• Smoothing: Window [1,229.82, 1,209.60, 1,223.17] -> Median: 1,223.17
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.3 L/d (drain-step, band 92.9L over 13.8d, 54 pts)
03/03/2026 16:50:41 1,223.17 1,223.17 7.1 Valid Immediate GOOD
• Smoothing: Window [1,209.60, 1,223.17, 1,220.86] -> Median: 1,220.86
• Stability Filter: Median artifact detected. Rescued Raw Value (1,223.2L).
• Usage Rate: 7.1 L/d (drain-slow, band 95.1L over 13.8d, 54 pts)
03/03/2026 22:50:59 1,220.86 1,223.17 7.0 Valid Immediate GOOD
• Smoothing: Window [1,223.17, 1,220.86, 1,223.17] -> Median: 1,223.17
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 96.1L over 13.8d, 54 pts)
04/03/2026 04:51:15 1,223.17 1,220.86 7.2 Valid Immediate GOOD
• Smoothing: Window [1,220.86, 1,223.17, 1,209.60] -> Median: 1,220.86
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.2 L/d (drain-slow, band 97.4L over 13.8d, 54 pts)
04/03/2026 10:51:34 1,209.60 1,214.21 7.1 Valid Immediate GOOD
• Smoothing: Window [1,223.17, 1,209.60, 1,214.21] -> Median: 1,214.21
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.1 L/d (drain-slow, band 95.2L over 13.8d, 54 pts)
04/03/2026 16:51:51 1,214.21 1,214.21 7.0 Valid Immediate GOOD
• Smoothing: Window [1,209.60, 1,214.21, 1,211.90] -> Median: 1,211.90
• Stability Filter: Median artifact detected. Rescued Raw Value (1,214.2L).
• Usage Rate: 7.0 L/d (drain-slow, band 93.9L over 13.8d, 54 pts)
04/03/2026 22:52:09 1,211.90 1,214.21 6.8 Valid Immediate GOOD
• Smoothing: Window [1,214.21, 1,211.90, 1,214.21] -> Median: 1,214.21
• Stability Filter: No change in volume.
• Usage Rate: 6.8 L/d (drain-slow, band 93.1L over 13.8d, 54 pts)
05/03/2026 04:52:25 1,214.21 1,211.90 6.8 Valid Immediate GOOD
• Smoothing: Window [1,211.90, 1,214.21, 1,209.60] -> Median: 1,211.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.8 L/d (drain-slow, band 92.7L over 13.8d, 54 pts)
05/03/2026 10:52:42 1,209.60 1,209.60 7.3 Valid Immediate GOOD
• Smoothing: Window [1,214.21, 1,209.60, 1,209.60] -> Median: 1,209.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.3 L/d (drain-slow, band 97.3L over 13.8d, 54 pts)
05/03/2026 16:53:10 1,209.60 1,209.60 6.8 Valid Immediate GOOD
• Smoothing: Window [1,209.60, 1,209.60, 1,200.64] -> Median: 1,209.60
• Stability Filter: No change in volume.
• Usage Rate: 6.8 L/d (drain-step, band 97.3L over 13.8d, 54 pts)
05/03/2026 22:53:27 1,200.64 1,205.25 7.2 Valid Immediate GOOD
• Smoothing: Window [1,209.60, 1,200.64, 1,205.25] -> Median: 1,205.25
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.2 L/d (drain-slow, band 97.3L over 13.8d, 54 pts)
06/03/2026 04:53:44 1,205.25 1,205.25 6.8 Valid Immediate GOOD
• Smoothing: Window [1,200.64, 1,205.25, 1,180.67] -> Median: 1,200.64
• Stability Filter: Median artifact detected. Rescued Raw Value (1,205.2L).
• Usage Rate: 6.8 L/d (drain-slow, band 94.1L over 13.8d, 54 pts)
06/03/2026 10:54:03 1,180.67 1,202.94 6.6 Valid Immediate FAIR
• Smoothing: Window [1,205.25, 1,180.67, 1,202.94] -> Median: 1,202.94
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.6 L/d (drain-slow, band 90.0L over 13.8d, 54 pts)
06/03/2026 16:54:19 1,202.94 1,185.02 6.4 Valid Immediate FAIR
• Smoothing: Window [1,180.67, 1,202.94, 1,185.02] -> Median: 1,185.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.4 L/d (drain-slow, band 87.2L over 13.8d, 54 pts)
06/03/2026 22:54:36 1,185.02 1,191.68 8.9 Valid Immediate GOOD
• Smoothing: Window [1,202.94, 1,185.02, 1,191.68] -> Median: 1,191.68
• Monotonic Logic: Accepted Small Sustained Top-up Rise of 6.7L. Future confirms sustain (>5.0 days).
• Usage Rate: 8.9 L/d (drain-step, band 85.2L over 13.8d, 54 pts)
07/03/2026 04:54:52 1,191.68 1,191.68 6.5 Valid Immediate GOOD
• Smoothing: Window [1,185.02, 1,191.68, 1,187.33] -> Median: 1,187.33
• Stability Filter: Median artifact detected. Rescued Raw Value (1,191.7L).
• Usage Rate: 6.5 L/d (drain-slow, band 88.3L over 13.8d, 54 pts)
07/03/2026 10:55:09 1,187.33 1,191.68 6.7 Valid Immediate GOOD
• Smoothing: Window [1,191.68, 1,187.33, 1,187.33] -> Median: 1,187.33
• Stability Filter: Clamped minor wobble drop of 4.4L back to stable level. Future rebound returned near baseline in 0.8d after a short wobble.
• Usage Rate: 6.7 L/d (drain-slow, band 89.6L over 13.8d, 54 pts)
07/03/2026 16:55:43 1,187.33 1,191.68 6.5 Valid Immediate GOOD
• Smoothing: Window [1,187.33, 1,187.33, 1,191.68] -> Median: 1,187.33
• Stability Filter: Clamped minor wobble drop of 4.4L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 6.5 L/d (drain-slow, band 87.3L over 13.8d, 54 pts)
07/03/2026 22:56:01 1,191.68 1,191.68 6.9 Valid Immediate GOOD
• Smoothing: Window [1,187.33, 1,191.68, 1,180.67] -> Median: 1,187.33
• Stability Filter: Median artifact detected. Rescued Raw Value (1,191.7L).
• Usage Rate: 6.9 L/d (drain-slow, band 89.8L over 13.8d, 54 pts)
08/03/2026 04:56:19 1,180.67 1,189.63 6.3 Valid Immediate GOOD
• Smoothing: Window [1,191.68, 1,180.67, 1,189.63] -> Median: 1,189.63
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.3 L/d (drain-slow, band 85.8L over 13.8d, 54 pts)
08/03/2026 10:56:36 1,189.63 1,182.72 6.3 Valid Immediate GOOD
• Smoothing: Window [1,180.67, 1,189.63, 1,182.72] -> Median: 1,182.72
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.3 L/d (drain-slow, band 85.4L over 13.8d, 54 pts)
08/03/2026 16:56:54 1,182.72 1,182.72 6.4 Valid Immediate GOOD
• Smoothing: Window [1,189.63, 1,182.72, 1,180.67] -> Median: 1,182.72
• Stability Filter: No change in volume.
• Usage Rate: 6.4 L/d (drain-slow, band 86.8L over 13.8d, 54 pts)
08/03/2026 22:57:12 1,180.67 1,180.67 6.2 Valid Immediate GOOD
• Smoothing: Window [1,182.72, 1,180.67, 1,180.67] -> Median: 1,180.67
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.2 L/d (drain-slow, band 84.7L over 13.8d, 54 pts)
09/03/2026 04:57:28 1,180.67 1,180.67 8.3 Valid Immediate GOOD
• Smoothing: Window [1,180.67, 1,180.67, 1,180.67] -> Median: 1,180.67
• Stability Filter: No change in volume.
• Usage Rate: 8.3 L/d (drain-step, band 84.3L over 13.8d, 54 pts)
09/03/2026 10:57:46 1,180.67 1,180.67 7.7 Valid Immediate GOOD
• Smoothing: Window [1,180.67, 1,180.67, 1,176.06] -> Median: 1,180.67
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-step, band 85.9L over 13.8d, 54 pts)
09/03/2026 16:58:03 1,176.06 1,180.67 7.6 Valid Immediate GOOD
• Smoothing: Window [1,180.67, 1,176.06, 1,187.33] -> Median: 1,180.67
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 86.4L over 13.8d, 54 pts)
10/03/2026 04:59:03 1,187.33 1,180.67 0.0 Valid Immediate GOOD
• Smoothing: Window [1,176.06, 1,187.33, 1,180.67] -> Median: 1,180.67
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 83.9L over 13.8d, 53 pts)
10/03/2026 10:59:21 1,180.67 1,180.67 6.0 Valid Immediate GOOD
• Smoothing: Window [1,187.33, 1,180.67, 1,173.76] -> Median: 1,180.67
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 81.8L over 13.8d, 53 pts)
10/03/2026 16:59:39 1,173.76 1,176.06 5.7 Valid Immediate GOOD
• Smoothing: Window [1,180.67, 1,173.76, 1,176.06] -> Median: 1,176.06
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.7 L/d (drain-slow, band 77.2L over 13.8d, 53 pts)
10/03/2026 22:59:54 1,176.06 1,173.76 0.0 Valid Immediate GOOD
• Smoothing: Window [1,173.76, 1,176.06, 1,162.75] -> Median: 1,173.76
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 73.7L over 13.8d, 53 pts)
11/03/2026 23:01:32 1,162.75 1,162.75 5.2 Valid Immediate GOOD
• Smoothing: Window [1,176.06, 1,162.75, 1,162.75] -> Median: 1,162.75
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.2 L/d (drain-slow, band 69.1L over 13.8d, 51 pts)
12/03/2026 05:01:51 1,162.75 1,162.75 5.2 Valid Immediate GOOD
• Smoothing: Window [1,162.75, 1,162.75, 1,160.45] -> Median: 1,162.75
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-slow, band 69.6L over 13.8d, 50 pts)
12/03/2026 11:02:09 1,160.45 1,160.45 5.2 Valid Immediate GOOD
• Smoothing: Window [1,162.75, 1,160.45, 1,158.14] -> Median: 1,160.45
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.2 L/d (drain-slow, band 69.8L over 13.8d, 50 pts)
12/03/2026 17:02:26 1,158.14 1,160.45 5.1 Valid Immediate GOOD
• Smoothing: Window [1,160.45, 1,158.14, 1,162.75] -> Median: 1,160.45
• Stability Filter: No change in volume.
• Usage Rate: 5.1 L/d (drain-slow, band 69.6L over 13.8d, 50 pts)
12/03/2026 23:02:43 1,162.75 1,158.14 5.5 Valid Immediate GOOD
• Smoothing: Window [1,158.14, 1,162.75, 1,156.10] -> Median: 1,158.14
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.5 L/d (drain-slow, band 70.7L over 13.8d, 50 pts)
13/03/2026 05:03:08 1,156.10 1,156.10 7.1 Valid Immediate GOOD
• Smoothing: Window [1,162.75, 1,156.10, 1,156.10] -> Median: 1,156.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.1 L/d (drain-step, band 80.4L over 13.8d, 50 pts)
13/03/2026 05:03:26 1,156.10 1,156.10 0.0 Valid Immediate GOOD
• Smoothing: Window [1,156.10, 1,156.10, 1,153.79] -> Median: 1,156.10
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 80.4L over 13.8d, 51 pts)
13/03/2026 11:03:58 1,153.79 1,156.10 5.8 Valid Immediate GOOD
• Smoothing: Window [1,156.10, 1,153.79, 1,158.14] -> Median: 1,156.10
• Stability Filter: No change in volume.
• Usage Rate: 5.8 L/d (drain-slow, band 78.1L over 13.8d, 51 pts)
13/03/2026 23:04:30 1,158.14 1,153.79 5.9 Valid Immediate GOOD
• Smoothing: Window [1,153.79, 1,158.14, 1,151.49] -> Median: 1,153.79
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.9 L/d (drain-slow, band 80.6L over 13.8d, 50 pts)
14/03/2026 05:04:46 1,151.49 1,151.49 5.2 Valid Immediate GOOD
• Smoothing: Window [1,158.14, 1,151.49, 1,135.87] -> Median: 1,151.49
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.2 L/d (drain-step, band 82.7L over 13.8d, 50 pts)
14/03/2026 11:05:05 1,135.87 1,147.14 5.9 Valid Immediate GOOD
• Smoothing: Window [1,151.49, 1,135.87, 1,147.14] -> Median: 1,147.14
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.9 L/d (drain-slow, band 79.0L over 13.8d, 50 pts)
14/03/2026 17:05:23 1,147.14 1,147.14 5.8 Valid Immediate GOOD
• Smoothing: Window [1,135.87, 1,147.14, 1,144.83] -> Median: 1,144.83
• Stability Filter: Median artifact detected. Rescued Raw Value (1,147.1L).
• Usage Rate: 5.8 L/d (drain-slow, band 78.3L over 13.8d, 50 pts)
14/03/2026 23:05:41 1,144.83 1,147.14 5.7 Valid Immediate GOOD
• Smoothing: Window [1,147.14, 1,144.83, 1,153.79] -> Median: 1,147.14
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-slow, band 76.5L over 13.8d, 50 pts)
15/03/2026 05:05:57 1,153.79 1,147.14 5.6 Valid Immediate GOOD
• Smoothing: Window [1,144.83, 1,153.79, 1,147.14] -> Median: 1,147.14
• Stability Filter: No change in volume.
• Usage Rate: 5.6 L/d (drain-slow, band 76.3L over 13.8d, 50 pts)
15/03/2026 17:06:30 1,147.14 1,147.14 5.1 Valid Immediate GOOD
• Smoothing: Window [1,153.79, 1,147.14, 1,142.53] -> Median: 1,147.14
• Stability Filter: No change in volume.
• Usage Rate: 5.1 L/d (drain-slow, band 69.8L over 13.8d, 49 pts)
15/03/2026 23:06:50 1,142.53 1,142.53 5.4 Valid Immediate GOOD
• Smoothing: Window [1,147.14, 1,142.53, 1,140.22] -> Median: 1,142.53
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.4 L/d (drain-slow, band 70.7L over 13.5d, 49 pts)
16/03/2026 17:07:49 1,140.22 1,142.53 5.3 Valid Immediate GOOD
• Smoothing: Window [1,142.53, 1,140.22, 1,140.22] -> Median: 1,140.22
• Stability Filter: Clamped minor wobble drop of 2.3L back to stable level. Future rebound returned near baseline in 0.8d after a short wobble.
• Usage Rate: 5.3 L/d (drain-step, band 67.1L over 13.5d, 48 pts)
16/03/2026 23:08:06 1,140.22 1,142.53 5.0 Valid Immediate GOOD
• Smoothing: Window [1,140.22, 1,140.22, 1,144.83] -> Median: 1,140.22
• Stability Filter: Clamped minor wobble drop of 2.3L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 5.0 L/d (drain-slow, band 67.5L over 13.8d, 49 pts)
17/03/2026 05:08:25 1,144.83 1,142.53 5.0 Valid Immediate GOOD
• Smoothing: Window [1,140.22, 1,144.83, 1,138.18] -> Median: 1,140.22
• Stability Filter: Clamped minor wobble drop of 2.3L back to stable level. Future rebound returned near baseline in 0.3d after a short wobble.
• Usage Rate: 5.0 L/d (drain-slow, band 67.5L over 13.8d, 49 pts)
17/03/2026 11:08:42 1,138.18 1,142.53 5.0 Valid Immediate GOOD
• Smoothing: Window [1,144.83, 1,138.18, 1,144.83] -> Median: 1,144.83
• Monotonic Logic: Rejected small rise of 2.3L. Future plummeted back to baseline inside window (4.0d). Clamped to 1,142.5
• Usage Rate: 5.0 L/d (drain-slow, band 68.0L over 13.8d, 49 pts)
17/03/2026 17:08:59 1,144.83 1,138.18 4.8 Valid Immediate GOOD
• Smoothing: Window [1,138.18, 1,144.83, 1,133.57] -> Median: 1,138.18
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.8 L/d (drain-slow, band 65.7L over 13.8d, 49 pts)
17/03/2026 23:09:16 1,133.57 1,135.87 0.0 Valid Immediate GOOD
• Smoothing: Window [1,144.83, 1,133.57, 1,135.87] -> Median: 1,135.87
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 67.5L over 13.8d, 49 pts)
18/03/2026 05:09:35 1,135.87 1,135.87 0.0 Valid Immediate GOOD
• Smoothing: Window [1,133.57, 1,135.87, 1,131.52] -> Median: 1,133.57
• Stability Filter: Median artifact detected. Rescued Raw Value (1,135.9L).
• Usage Rate: 0.0 L/d (flat, band 69.4L over 13.8d, 49 pts)
18/03/2026 11:09:52 1,131.52 1,135.87 4.9 Valid Immediate GOOD
• Smoothing: Window [1,135.87, 1,131.52, 1,138.18] -> Median: 1,135.87
• Stability Filter: No change in volume.
• Usage Rate: 4.9 L/d (drain-slow, band 66.3L over 13.8d, 49 pts)
18/03/2026 23:10:31 1,138.18 1,133.57 5.0 Valid Immediate GOOD
• Smoothing: Window [1,131.52, 1,138.18, 1,133.57] -> Median: 1,133.57
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.0 L/d (drain-step, band 63.2L over 13.8d, 48 pts)
19/03/2026 05:10:58 1,133.57 1,133.57 4.2 Valid Immediate GOOD
• Smoothing: Window [1,138.18, 1,133.57, 1,133.57] -> Median: 1,133.57
• Stability Filter: No change in volume.
• Usage Rate: 4.2 L/d (drain-slow, band 56.9L over 13.8d, 48 pts)
19/03/2026 17:11:31 1,133.57 1,133.57 4.1 Valid Immediate GOOD
• Smoothing: Window [1,133.57, 1,133.57, 1,129.22] -> Median: 1,133.57
• Stability Filter: No change in volume.
• Usage Rate: 4.1 L/d (drain-slow, band 54.6L over 13.8d, 47 pts)
19/03/2026 23:11:49 1,129.22 1,133.57 3.9 Valid Immediate GOOD
• Smoothing: Window [1,133.57, 1,129.22, 1,133.57] -> Median: 1,133.57
• Stability Filter: No change in volume.
• Usage Rate: 3.9 L/d (drain-slow, band 53.3L over 13.8d, 47 pts)
20/03/2026 05:12:06 1,133.57 1,129.22 3.6 Valid Immediate GOOD
• Smoothing: Window [1,129.22, 1,133.57, 1,122.56] -> Median: 1,129.22
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.6 L/d (drain-step, band 53.8L over 13.8d, 47 pts)
20/03/2026 11:12:25 1,122.56 1,129.22 4.1 Valid Immediate GOOD
• Smoothing: Window [1,133.57, 1,122.56, 1,124.61] -> Median: 1,124.61
• Stability Filter: Clamped minor wobble drop of 4.6L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 4.1 L/d (drain-step, band 53.8L over 13.8d, 47 pts)
20/03/2026 17:12:42 1,124.61 1,129.22 4.5 Valid Immediate GOOD
• Smoothing: Window [1,122.56, 1,124.61, 1,129.22] -> Median: 1,124.61
• Stability Filter: Clamped minor wobble drop of 4.6L back to stable level. Future rebound returned near baseline in 0.3d after a short wobble.
• Usage Rate: 4.5 L/d (drain-step, band 53.8L over 13.8d, 47 pts)
20/03/2026 23:12:59 1,129.22 1,129.22 4.1 Valid Immediate GOOD
• Smoothing: Window [1,124.61, 1,129.22, 1,129.22] -> Median: 1,129.22
• Stability Filter: No change in volume.
• Usage Rate: 4.1 L/d (drain-slow, band 54.6L over 13.8d, 47 pts)
21/03/2026 05:13:15 1,129.22 1,129.22 3.5 Valid Immediate GOOD
• Smoothing: Window [1,129.22, 1,129.22, 1,115.65] -> Median: 1,129.22
• Stability Filter: No change in volume.
• Usage Rate: 3.5 L/d (drain-step, band 54.0L over 13.8d, 47 pts)
21/03/2026 11:13:34 1,115.65 1,129.22 3.4 Valid Immediate FAIR
• Smoothing: Window [1,129.22, 1,115.65, 1,117.95] -> Median: 1,117.95
• Stability Filter: Clamped minor wobble drop of 11.3L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 3.4 L/d (drain-step, band 52.3L over 13.8d, 47 pts)
21/03/2026 17:13:51 1,117.95 1,129.22 4.9 Valid Immediate FAIR
• Smoothing: Window [1,115.65, 1,117.95, 1,124.61] -> Median: 1,117.95
• Stability Filter: Clamped minor wobble drop of 11.3L back to stable level. Future rebound returned near baseline in 0.3d after a short wobble.
• Usage Rate: 4.9 L/d (drain-step, band 51.5L over 13.8d, 47 pts)
21/03/2026 23:14:07 1,124.61 1,124.61 4.1 Valid Immediate GOOD
• Smoothing: Window [1,117.95, 1,124.61, 1,124.61] -> Median: 1,124.61
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.1 L/d (drain-slow, band 53.3L over 13.8d, 47 pts)
22/03/2026 05:14:24 1,124.61 1,124.61 3.2 Valid Immediate GOOD
• Smoothing: Window [1,124.61, 1,124.61, 1,113.60] -> Median: 1,124.61
• Stability Filter: No change in volume.
• Usage Rate: 3.2 L/d (drain-step, band 56.1L over 13.8d, 47 pts)
22/03/2026 11:14:42 1,113.60 1,122.56 3.0 Valid Immediate GOOD
• Smoothing: Window [1,124.61, 1,113.60, 1,122.56] -> Median: 1,122.56
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.0 L/d (drain-step, band 56.1L over 13.8d, 47 pts)
22/03/2026 17:14:58 1,122.56 1,117.95 4.1 Valid Immediate GOOD
• Smoothing: Window [1,113.60, 1,122.56, 1,117.95] -> Median: 1,117.95
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.1 L/d (drain-slow, band 54.1L over 13.8d, 47 pts)
22/03/2026 23:15:14 1,117.95 1,117.95 3.9 Valid Immediate GOOD
• Smoothing: Window [1,122.56, 1,117.95, 1,117.95] -> Median: 1,117.95
• Stability Filter: No change in volume.
• Usage Rate: 3.9 L/d (drain-step, band 53.5L over 13.8d, 47 pts)
23/03/2026 05:15:32 1,117.95 1,117.95 4.2 Valid Immediate GOOD
• Smoothing: Window [1,117.95, 1,117.95, 1,115.65] -> Median: 1,117.95
• Stability Filter: No change in volume.
• Usage Rate: 4.2 L/d (drain-slow, band 54.0L over 13.8d, 47 pts)
23/03/2026 11:15:50 1,115.65 1,117.95 4.1 Valid Immediate GOOD
• Smoothing: Window [1,117.95, 1,115.65, 1,115.65] -> Median: 1,115.65
• Stability Filter: Clamped minor wobble drop of 2.3L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 4.1 L/d (drain-slow, band 49.2L over 13.8d, 47 pts)
23/03/2026 17:16:08 1,115.65 1,117.95 3.9 Valid Immediate GOOD
• Smoothing: Window [1,115.65, 1,115.65, 1,122.56] -> Median: 1,115.65
• Stability Filter: Clamped minor wobble drop of 2.3L back to stable level. Future rebound returned near baseline in 0.3d after a short wobble.
• Usage Rate: 3.9 L/d (drain-step, band 44.8L over 13.5d, 47 pts)
23/03/2026 23:16:25 1,122.56 1,117.95 0.0 Valid Immediate GOOD
• Smoothing: Window [1,115.65, 1,122.56, 1,117.95] -> Median: 1,117.95
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 44.8L over 13.8d, 48 pts)
24/03/2026 05:16:40 1,117.95 1,117.95 0.0 Valid Immediate GOOD
• Smoothing: Window [1,122.56, 1,117.95, 1,115.65] -> Median: 1,117.95
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 44.8L over 13.8d, 48 pts)
24/03/2026 11:16:56 1,115.65 1,117.95 0.0 Valid Immediate GOOD
• Smoothing: Window [1,117.95, 1,115.65, 1,120.26] -> Median: 1,117.95
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 43.9L over 13.8d, 48 pts)
24/03/2026 17:17:15 1,120.26 1,115.65 0.0 Valid Immediate GOOD
• Smoothing: Window [1,115.65, 1,120.26, 1,113.60] -> Median: 1,115.65
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 41.6L over 13.8d, 48 pts)
24/03/2026 23:17:36 1,113.60 1,115.65 0.0 Valid Immediate GOOD
• Smoothing: Window [1,120.26, 1,113.60, 1,115.65] -> Median: 1,115.65
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 42.5L over 13.0d, 48 pts)
25/03/2026 05:17:53 1,115.65 1,113.60 0.0 Valid Immediate GOOD
• Smoothing: Window [1,113.60, 1,115.65, 1,111.30] -> Median: 1,113.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 42.5L over 13.3d, 49 pts)
25/03/2026 17:18:34 1,111.30 1,111.30 3.0 Valid Immediate GOOD
• Smoothing: Window [1,115.65, 1,111.30, 1,108.99] -> Median: 1,111.30
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.0 L/d (drain-step, band 42.5L over 13.8d, 50 pts)
25/03/2026 23:18:50 1,108.99 1,111.30 3.0 Valid Immediate GOOD
• Smoothing: Window [1,111.30, 1,108.99, 1,113.60] -> Median: 1,111.30
• Stability Filter: No change in volume.
• Usage Rate: 3.0 L/d (drain-slow, band 40.7L over 13.8d, 50 pts)
26/03/2026 05:19:06 1,113.60 1,111.30 3.3 Valid Immediate GOOD
• Smoothing: Window [1,108.99, 1,113.60, 1,111.30] -> Median: 1,111.30
• Stability Filter: No change in volume.
• Usage Rate: 3.3 L/d (drain-step, band 40.7L over 13.8d, 50 pts)
26/03/2026 11:19:22 1,111.30 1,111.30 3.4 Valid Immediate GOOD
• Smoothing: Window [1,113.60, 1,111.30, 1,104.64] -> Median: 1,111.30
• Stability Filter: No change in volume.
• Usage Rate: 3.4 L/d (drain-step, band 40.4L over 13.8d, 50 pts)
26/03/2026 17:19:38 1,104.64 1,108.99 3.1 Valid Immediate GOOD
• Smoothing: Window [1,111.30, 1,104.64, 1,108.99] -> Median: 1,108.99
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.1 L/d (drain-step, band 40.2L over 13.8d, 50 pts)
26/03/2026 23:19:54 1,108.99 1,106.94 2.9 Valid Immediate GOOD
• Smoothing: Window [1,104.64, 1,108.99, 1,106.94] -> Median: 1,106.94
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.9 L/d (drain-slow, band 38.3L over 13.8d, 50 pts)
27/03/2026 05:20:11 1,106.94 1,106.94 3.5 Valid Immediate GOOD
• Smoothing: Window [1,108.99, 1,106.94, 1,091.07] -> Median: 1,106.94
• Stability Filter: No change in volume.
• Usage Rate: 3.5 L/d (drain-step, band 35.8L over 13.8d, 49 pts)
27/03/2026 11:20:36 1,091.07 1,102.34 2.7 Valid Immediate FAIR
• Smoothing: Window [1,106.94, 1,091.07, 1,102.34] -> Median: 1,102.34
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.7 L/d (drain-slow, band 34.5L over 13.5d, 49 pts)
27/03/2026 17:20:54 1,102.34 1,102.34 2.7 Valid Immediate GOOD
• Smoothing: Window [1,091.07, 1,102.34, 1,106.94] -> Median: 1,102.34
• Stability Filter: No change in volume.
• Usage Rate: 2.7 L/d (drain-slow, band 36.1L over 13.8d, 50 pts)
27/03/2026 23:21:10 1,106.94 1,102.34 2.7 Valid Immediate GOOD
• Smoothing: Window [1,102.34, 1,106.94, 1,102.34] -> Median: 1,102.34
• Stability Filter: No change in volume.
• Usage Rate: 2.7 L/d (drain-slow, band 36.0L over 13.8d, 50 pts)
28/03/2026 05:21:28 1,102.34 1,102.34 3.4 Valid Immediate GOOD
• Smoothing: Window [1,106.94, 1,102.34, 1,091.07] -> Median: 1,102.34
• Stability Filter: No change in volume.
• Usage Rate: 3.4 L/d (drain-step, band 37.9L over 13.8d, 50 pts)
28/03/2026 11:21:49 1,091.07 1,102.34 2.8 Valid Immediate FAIR
• Smoothing: Window [1,102.34, 1,091.07, 1,104.64] -> Median: 1,102.34
• Stability Filter: No change in volume.
• Usage Rate: 2.8 L/d (drain-slow, band 38.1L over 13.8d, 50 pts)
28/03/2026 17:22:06 1,104.64 1,097.98 2.8 Valid Immediate GOOD
• Smoothing: Window [1,091.07, 1,104.64, 1,097.98] -> Median: 1,097.98
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.8 L/d (drain-slow, band 38.1L over 13.8d, 50 pts)
29/03/2026 05:22:40 1,097.98 1,097.98 2.7 Valid Immediate GOOD
• Smoothing: Window [1,104.64, 1,097.98, 1,093.38] -> Median: 1,097.98
• Stability Filter: No change in volume.
• Usage Rate: 2.7 L/d (drain-slow, band 36.0L over 13.5d, 49 pts)
29/03/2026 11:22:57 1,093.38 1,097.98 3.3 Valid Immediate GOOD
• Smoothing: Window [1,097.98, 1,093.38, 1,100.03] -> Median: 1,097.98
• Stability Filter: No change in volume.
• Usage Rate: 3.3 L/d (drain-step, band 37.9L over 13.8d, 50 pts)
29/03/2026 23:23:33 1,100.03 1,095.68 2.8 Valid Immediate GOOD
• Smoothing: Window [1,093.38, 1,100.03, 1,095.68] -> Median: 1,095.68
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.8 L/d (drain-slow, band 36.3L over 13.3d, 49 pts)
30/03/2026 05:23:49 1,095.68 1,095.68 2.9 Valid Immediate GOOD
• Smoothing: Window [1,100.03, 1,095.68, 1,093.38] -> Median: 1,095.68
• Stability Filter: No change in volume.
• Usage Rate: 2.9 L/d (drain-slow, band 38.3L over 13.5d, 50 pts)
30/03/2026 11:24:06 1,093.38 1,093.38 3.1 Valid Immediate GOOD
• Smoothing: Window [1,095.68, 1,093.38, 1,091.07] -> Median: 1,093.38
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.1 L/d (drain-step, band 40.2L over 13.8d, 51 pts)
30/03/2026 17:24:28 1,091.07 1,091.07 2.9 Valid Immediate GOOD
• Smoothing: Window [1,093.38, 1,091.07, 1,091.07] -> Median: 1,091.07
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.9 L/d (drain-slow, band 40.2L over 13.8d, 51 pts)
30/03/2026 23:24:45 1,091.07 1,091.07 3.6 Valid Immediate GOOD
• Smoothing: Window [1,091.07, 1,091.07, 1,091.07] -> Median: 1,091.07
• Stability Filter: No change in volume.
• Usage Rate: 3.6 L/d (drain-step, band 40.2L over 13.8d, 51 pts)
31/03/2026 05:25:02 1,091.07 1,091.07 3.4 Valid Immediate GOOD
• Smoothing: Window [1,091.07, 1,091.07, 1,091.07] -> Median: 1,091.07
• Stability Filter: No change in volume.
• Usage Rate: 3.4 L/d (drain-step, band 40.2L over 13.8d, 51 pts)
31/03/2026 11:25:19 1,091.07 1,091.07 3.4 Valid Immediate GOOD
• Smoothing: Window [1,091.07, 1,091.07, 1,086.72] -> Median: 1,091.07
• Stability Filter: No change in volume.
• Usage Rate: 3.4 L/d (drain-step, band 42.5L over 13.8d, 51 pts)
31/03/2026 23:25:57 1,086.72 1,089.02 3.5 Valid Immediate GOOD
• Smoothing: Window [1,091.07, 1,086.72, 1,089.02] -> Median: 1,089.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.5 L/d (drain-step, band 40.7L over 13.8d, 50 pts)
01/04/2026 05:26:18 1,089.02 1,089.02 2.9 Valid Immediate GOOD
• Smoothing: Window [1,086.72, 1,089.02, 1,093.38] -> Median: 1,089.02
• Stability Filter: No change in volume.
• Usage Rate: 2.9 L/d (drain-slow, band 38.4L over 13.8d, 50 pts)
01/04/2026 11:26:35 1,093.38 1,089.02 0.0 Valid Immediate GOOD
• Smoothing: Window [1,089.02, 1,093.38, 1,086.72] -> Median: 1,089.02
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 38.1L over 13.5d, 50 pts)
01/04/2026 17:26:54 1,086.72 1,089.02 0.0 Valid Immediate GOOD
• Smoothing: Window [1,093.38, 1,086.72, 1,089.02] -> Median: 1,089.02
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 38.1L over 13.8d, 51 pts)
01/04/2026 23:27:11 1,089.02 1,086.72 0.0 Valid Immediate GOOD
• Smoothing: Window [1,086.72, 1,089.02, 1,082.37] -> Median: 1,086.72
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 38.1L over 13.8d, 51 pts)
02/04/2026 05:27:29 1,082.37 1,082.37 2.7 Valid Immediate GOOD
• Smoothing: Window [1,089.02, 1,082.37, 1,068.80] -> Median: 1,082.37
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.7 L/d (drain-slow, band 33.5L over 13.5d, 51 pts)
02/04/2026 11:27:45 1,068.80 1,080.06 2.8 Valid Immediate FAIR
• Smoothing: Window [1,082.37, 1,068.80, 1,080.06] -> Median: 1,080.06
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.8 L/d (drain-slow, band 35.4L over 13.8d, 52 pts)
02/04/2026 17:28:02 1,080.06 1,080.06 2.7 Valid Immediate GOOD
• Smoothing: Window [1,068.80, 1,080.06, 1,082.37] -> Median: 1,080.06
• Stability Filter: No change in volume.
• Usage Rate: 2.7 L/d (drain-slow, band 35.6L over 13.8d, 52 pts)
03/04/2026 05:28:40 1,082.37 1,080.06 2.7 Valid Immediate GOOD
• Smoothing: Window [1,080.06, 1,082.37, 1,077.25] -> Median: 1,080.06
• Stability Filter: No change in volume.
• Usage Rate: 2.7 L/d (drain-slow, band 35.8L over 13.8d, 51 pts)
03/04/2026 11:28:58 1,077.25 1,080.06 2.8 Valid Immediate GOOD
• Smoothing: Window [1,082.37, 1,077.25, 1,080.06] -> Median: 1,080.06
• Stability Filter: No change in volume.
• Usage Rate: 2.8 L/d (drain-slow, band 35.8L over 13.8d, 51 pts)
03/04/2026 17:29:21 1,080.06 1,077.25 3.6 Valid Immediate GOOD
• Smoothing: Window [1,077.25, 1,080.06, 1,071.62] -> Median: 1,077.25
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.6 L/d (drain-step, band 40.2L over 13.8d, 51 pts)
03/04/2026 23:29:38 1,071.62 1,077.25 3.9 Valid Immediate GOOD
• Smoothing: Window [1,080.06, 1,071.62, 1,077.25] -> Median: 1,077.25
• Stability Filter: No change in volume.
• Usage Rate: 3.9 L/d (drain-step, band 37.9L over 13.8d, 51 pts)
04/04/2026 05:29:56 1,077.25 1,071.62 3.7 Valid Immediate GOOD
• Smoothing: Window [1,071.62, 1,077.25, 1,071.62] -> Median: 1,071.62
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.7 L/d (drain-step, band 37.9L over 13.8d, 51 pts)
04/04/2026 11:30:12 1,071.62 1,071.62 2.9 Valid Immediate GOOD
• Smoothing: Window [1,077.25, 1,071.62, 1,071.62] -> Median: 1,071.62
• Stability Filter: No change in volume.
• Usage Rate: 2.9 L/d (drain-slow, band 37.9L over 13.8d, 51 pts)
04/04/2026 17:30:28 1,071.62 1,071.62 4.2 Valid Immediate GOOD
• Smoothing: Window [1,071.62, 1,071.62, 1,066.24] -> Median: 1,071.62
• Stability Filter: No change in volume.
• Usage Rate: 4.2 L/d (drain-step, band 40.7L over 13.8d, 51 pts)
04/04/2026 23:30:59 1,066.24 1,071.62 3.2 Valid Immediate GOOD
• Smoothing: Window [1,071.62, 1,066.24, 1,066.24] -> Median: 1,066.24
• Stability Filter: Clamped minor wobble drop of 5.4L back to stable level. Future rebound returned near baseline in 1.0d after a short wobble.
• Usage Rate: 3.2 L/d (drain-slow, band 40.7L over 13.8d, 51 pts)
05/04/2026 05:31:24 1,066.24 1,071.62 4.4 Valid Immediate GOOD
• Smoothing: Window [1,066.24, 1,066.24, 1,057.79] -> Median: 1,066.24
• Stability Filter: Clamped minor wobble drop of 5.4L back to stable level. Future rebound returned near baseline in 0.8d after a short wobble.
• Usage Rate: 4.4 L/d (drain-step, band 46.3L over 13.8d, 51 pts)
05/04/2026 11:31:46 1,057.79 1,071.62 4.2 Valid Immediate FAIR
• Smoothing: Window [1,066.24, 1,057.79, 1,066.24] -> Median: 1,066.24
• Stability Filter: Clamped minor wobble drop of 5.4L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 4.2 L/d (drain-step, band 46.3L over 13.8d, 51 pts)
05/04/2026 17:32:04 1,066.24 1,071.62 3.3 Valid Immediate GOOD
• Smoothing: Window [1,057.79, 1,066.24, 1,071.62] -> Median: 1,066.24
• Stability Filter: Clamped minor wobble drop of 5.4L back to stable level. Future rebound returned near baseline in 0.3d after a short wobble.
• Usage Rate: 3.3 L/d (drain-slow, band 44.0L over 13.8d, 51 pts)
05/04/2026 23:32:21 1,071.62 1,071.62 0.0 Valid Immediate GOOD
• Smoothing: Window [1,066.24, 1,071.62, 1,071.62] -> Median: 1,071.62
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 44.0L over 13.8d, 51 pts)