Tank Readings Analysis

Offline Fixture Replay
Sample S075 for tank 1F1305
Oilfast Ltd · Jeff McCleary & Sarah Ormerod
Matches expected baseline
baseline
Sampling Class SEMI_SPARSE
Data Health 98.8%
Usage Rate (L/day) 7.9
Days Remaining 158
Weekly Consumption 51.8 L/week 12 reportable weeks / 13
Points Processed
Raw: 334
Deduped: 0

Pipeline Output (Litres)

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

Weekly Consumption Report

Average 51.8 L/week · Median 52.7 L/week · Coverage 92%
Sampling SEMI_SPARSE
Data Health 98.8%
Bars are shown only for weeks with enough clean coverage. Missing or unreliable weeks are left blank.

Detected Events

Time Type Delta (L)
Mar 24 23:11 FLATLINE_END 26 pts
Mar 17 17:03 FLATLINE_START 25 pts
Mar 17 17:03 TOPUP 1,014
Mar 09 16:53 LOW_LEVEL 397L (30%)

Pipeline Trace

[Pipeline] Starting Pipeline execution...
[StageIngestSnapshot] Loaded 334 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 334 points.
[StageNoise] Applied Monotonic + Stability Filter. Clamped 0 points.
[StageMetrics] Calculated per-point usage rates.
[StageMetrics] Set Global Usage Rate to LATEST: 7.93 L/day.
[StageMetrics] Health Score: 98.8% (Good: 321, Fair: 13, Poor: 0)
[StageVisuals] Generated series. Raw: 334, Smooth: 334
[Pipeline] Pipeline completed in 21.58ms

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 03:38 - 11 Jan 21:45 904.2 835.7 -68.5 68.5 24 5.8 6.0 OK None
2026-W03 12 Jan - 18 Jan 2026 12 Jan 03:45 - 18 Jan 21:53 835.7 767.2 -68.5 68.5 28 6.8 6.0 OK None
2026-W04 19 Jan - 25 Jan 2026 19 Jan 03:53 - 25 Jan 22:02 767.2 712.4 -54.8 54.8 26 6.8 12.0 OK None
2026-W05 26 Jan - 01 Feb 2026 26 Jan 04:02 - 01 Feb 22:10 712.4 657.6 -54.8 54.8 23 6.8 12.0 OK None
2026-W06 02 Feb - 08 Feb 2026 02 Feb 10:10 - 08 Feb 22:19 643.9 602.8 -41.1 41.1 21 6.5 12.0 OK None
2026-W07 09 Feb - 15 Feb 2026 09 Feb 10:19 - 15 Feb 22:27 589.1 548.0 -41.1 41.1 23 6.5 12.0 OK None
2026-W08 16 Feb - 22 Feb 2026 16 Feb 04:27 - 22 Feb 22:35 548.0 493.2 -54.8 54.8 28 6.8 6.0 OK None
2026-W09 23 Feb - 01 Mar 2026 23 Feb 04:36 - 01 Mar 22:44 493.2 452.1 -41.1 41.1 28 6.8 6.0 OK None
2026-W10 02 Mar - 08 Mar 2026 02 Mar 04:44 - 08 Mar 22:52 452.1 411.0 -41.1 41.1 26 6.8 12.0 OK None
2026-W11 09 Mar - 15 Mar 2026 09 Mar 04:52 - 15 Mar 23:01 411.0 369.9 -41.1 41.1 28 6.8 12.0 OK None
2026-W12 16 Mar - 22 Mar 2026 16 Mar 05:01 - 22 Mar 23:09 356.2 1,370.0 1,013.8 0.0 23 6.8 24.0 INSUFFICIENT Issue: Event In Week
2026-W13 23 Mar - 29 Mar 2026 23 Mar 05:09 - 29 Mar 23:17 1,370.0 1,319.3 -50.7 50.7 28 6.8 6.0 OK None
2026-W14 30 Mar - 05 Apr 2026 30 Mar 05:17 - 05 Apr 23:25 1,315.6 1,251.4 -64.3 64.3 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 03:38:48 904.20 904.20 - Valid Immediate GOOD
• Smoothing: Window [904.20, 904.20, 904.20] -> Median: 904.20
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 09:39:06 904.20 904.20 - Valid Immediate GOOD
• Smoothing: Window [904.20, 904.20, 904.20] -> Median: 904.20
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 15:39:23 904.20 904.20 - Valid Immediate GOOD
• Smoothing: Window [904.20, 904.20, 890.50] -> Median: 904.20
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 21:39:39 890.50 890.50 - Valid Immediate GOOD
• Smoothing: Window [904.20, 890.50, 890.50] -> Median: 890.50
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 03:39:55 890.50 890.50 - Valid Immediate GOOD
• Smoothing: Window [890.50, 890.50, 890.50] -> Median: 890.50
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 09:40:11 890.50 890.50 - Valid Immediate GOOD
• Smoothing: Window [890.50, 890.50, 890.50] -> Median: 890.50
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 15:40:29 890.50 890.50 - Valid Immediate GOOD
• Smoothing: Window [890.50, 890.50, 876.80] -> Median: 890.50
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 21:40:47 876.80 876.80 - Valid Immediate GOOD
• Smoothing: Window [890.50, 876.80, 876.80] -> Median: 876.80
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
08/01/2026 03:41:04 876.80 876.80 0.0 Valid Immediate GOOD
• Smoothing: Window [876.80, 876.80, 876.80] -> Median: 876.80
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 27.4L over 2.0d, 9 pts)
08/01/2026 09:41:22 876.80 876.80 11.0 Valid Immediate GOOD
• Smoothing: Window [876.80, 876.80, 876.80] -> Median: 876.80
• Stability Filter: No change in volume.
• Usage Rate: 11.0 L/d (drain-step, band 27.4L over 2.3d, 10 pts)
08/01/2026 15:41:39 876.80 876.80 10.0 Valid Immediate GOOD
• Smoothing: Window [876.80, 876.80, 876.80] -> Median: 876.80
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-step, band 27.4L over 2.5d, 11 pts)
08/01/2026 21:41:57 876.80 876.80 0.0 Valid Immediate GOOD
• Smoothing: Window [876.80, 876.80, 863.10] -> Median: 876.80
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 27.4L over 2.8d, 12 pts)
09/01/2026 03:42:15 863.10 863.10 0.0 Valid Immediate GOOD
• Smoothing: Window [876.80, 863.10, 863.10] -> Median: 863.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 27.4L over 3.0d, 13 pts)
09/01/2026 09:42:32 863.10 863.10 12.6 Valid Immediate GOOD
• Smoothing: Window [863.10, 863.10, 863.10] -> Median: 863.10
• Stability Filter: No change in volume.
• Usage Rate: 12.6 L/d (drain-slow, band 37.0L over 3.3d, 14 pts)
09/01/2026 15:42:52 863.10 863.10 14.6 Valid Immediate GOOD
• Smoothing: Window [863.10, 863.10, 863.10] -> Median: 863.10
• Stability Filter: No change in volume.
• Usage Rate: 14.6 L/d (drain-step, band 41.1L over 3.5d, 15 pts)
09/01/2026 21:43:10 863.10 863.10 13.7 Valid Immediate GOOD
• Smoothing: Window [863.10, 863.10, 849.40] -> Median: 863.10
• Stability Filter: No change in volume.
• Usage Rate: 13.7 L/d (drain-step, band 41.1L over 3.8d, 16 pts)
10/01/2026 03:43:28 849.40 849.40 9.7 Valid Immediate GOOD
• Smoothing: Window [863.10, 849.40, 849.40] -> Median: 849.40
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.7 L/d (drain-step, band 41.1L over 4.0d, 17 pts)
10/01/2026 09:43:46 849.40 849.40 11.3 Valid Immediate GOOD
• Smoothing: Window [849.40, 849.40, 849.40] -> Median: 849.40
• Stability Filter: No change in volume.
• Usage Rate: 11.3 L/d (drain-slow, band 45.2L over 4.3d, 18 pts)
10/01/2026 15:44:02 849.40 849.40 11.5 Valid Immediate GOOD
• Smoothing: Window [849.40, 849.40, 849.40] -> Median: 849.40
• Stability Filter: No change in volume.
• Usage Rate: 11.5 L/d (drain-step, band 54.8L over 4.5d, 19 pts)
10/01/2026 21:44:19 849.40 849.40 11.0 Valid Immediate GOOD
• Smoothing: Window [849.40, 849.40, 849.40] -> Median: 849.40
• Stability Filter: No change in volume.
• Usage Rate: 11.0 L/d (drain-step, band 54.8L over 4.8d, 20 pts)
11/01/2026 03:44:37 849.40 849.40 10.4 Valid Immediate GOOD
• Smoothing: Window [849.40, 849.40, 849.40] -> Median: 849.40
• Stability Filter: No change in volume.
• Usage Rate: 10.4 L/d (drain-step, band 54.8L over 5.0d, 21 pts)
11/01/2026 09:44:55 849.40 849.40 10.4 Valid Immediate GOOD
• Smoothing: Window [849.40, 849.40, 835.70] -> Median: 849.40
• Stability Filter: No change in volume.
• Usage Rate: 10.4 L/d (drain-slow, band 53.4L over 5.3d, 22 pts)
11/01/2026 15:45:13 835.70 835.70 10.0 Valid Immediate GOOD
• Smoothing: Window [849.40, 835.70, 822.00] -> Median: 835.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.0 L/d (drain-slow, band 52.1L over 5.5d, 23 pts)
11/01/2026 21:45:30 822.00 835.70 9.5 Valid Immediate FAIR
• Smoothing: Window [835.70, 822.00, 835.70] -> Median: 835.70
• Stability Filter: No change in volume.
• Usage Rate: 9.5 L/d (drain-slow, band 50.7L over 5.8d, 24 pts)
12/01/2026 03:45:46 835.70 835.70 11.4 Valid Immediate GOOD
• Smoothing: Window [822.00, 835.70, 835.70] -> Median: 835.70
• Stability Filter: No change in volume.
• Usage Rate: 11.4 L/d (drain-slow, band 57.5L over 6.0d, 25 pts)
12/01/2026 09:46:03 835.70 835.70 11.0 Valid Immediate GOOD
• Smoothing: Window [835.70, 835.70, 822.00] -> Median: 835.70
• Stability Filter: No change in volume.
• Usage Rate: 11.0 L/d (drain-slow, band 61.7L over 6.3d, 26 pts)
12/01/2026 15:46:21 822.00 822.00 10.5 Valid Immediate GOOD
• Smoothing: Window [835.70, 822.00, 822.00] -> Median: 822.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 60.3L over 6.5d, 27 pts)
12/01/2026 21:46:37 822.00 822.00 10.1 Valid Immediate GOOD
• Smoothing: Window [822.00, 822.00, 822.00] -> Median: 822.00
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-slow, band 63.0L over 6.8d, 28 pts)
13/01/2026 03:46:54 822.00 822.00 10.8 Valid Immediate GOOD
• Smoothing: Window [822.00, 822.00, 822.00] -> Median: 822.00
• Stability Filter: No change in volume.
• Usage Rate: 10.8 L/d (drain-slow, band 71.2L over 7.0d, 29 pts)
13/01/2026 09:47:11 822.00 822.00 10.4 Valid Immediate GOOD
• Smoothing: Window [822.00, 822.00, 822.00] -> Median: 822.00
• Stability Filter: No change in volume.
• Usage Rate: 10.4 L/d (drain-slow, band 69.9L over 7.3d, 30 pts)
13/01/2026 15:47:30 822.00 822.00 10.0 Valid Immediate GOOD
• Smoothing: Window [822.00, 822.00, 808.30] -> Median: 822.00
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 68.5L over 7.5d, 31 pts)
13/01/2026 21:47:46 808.30 808.30 9.7 Valid Immediate GOOD
• Smoothing: Window [822.00, 808.30, 808.30] -> Median: 808.30
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.7 L/d (drain-slow, band 68.5L over 7.8d, 32 pts)
14/01/2026 03:48:03 808.30 808.30 0.0 Valid Immediate GOOD
• Smoothing: Window [808.30, 808.30, 808.30] -> Median: 808.30
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 8.0d, 33 pts)
14/01/2026 09:48:19 808.30 808.30 12.9 Valid Immediate GOOD
• Smoothing: Window [808.30, 808.30, 808.30] -> Median: 808.30
• Stability Filter: No change in volume.
• Usage Rate: 12.9 L/d (drain-step, band 68.5L over 8.3d, 34 pts)
14/01/2026 15:48:39 808.30 808.30 9.7 Valid Immediate GOOD
• Smoothing: Window [808.30, 808.30, 808.30] -> Median: 808.30
• Stability Filter: No change in volume.
• Usage Rate: 9.7 L/d (drain-slow, band 76.7L over 8.5d, 35 pts)
14/01/2026 21:48:57 808.30 808.30 9.1 Valid Immediate GOOD
• Smoothing: Window [808.30, 808.30, 808.30] -> Median: 808.30
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 82.2L over 8.8d, 36 pts)
15/01/2026 03:49:15 808.30 808.30 8.9 Valid Immediate GOOD
• Smoothing: Window [808.30, 808.30, 808.30] -> Median: 808.30
• Stability Filter: No change in volume.
• Usage Rate: 8.9 L/d (drain-step, band 82.2L over 9.0d, 37 pts)
15/01/2026 09:49:32 808.30 808.30 8.6 Valid Immediate GOOD
• Smoothing: Window [808.30, 808.30, 794.60] -> Median: 808.30
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-step, band 82.2L over 9.3d, 38 pts)
15/01/2026 15:49:50 794.60 794.60 0.0 Valid Immediate GOOD
• Smoothing: Window [808.30, 794.60, 794.60] -> Median: 794.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 82.2L over 9.5d, 39 pts)
15/01/2026 21:50:08 794.60 794.60 0.0 Valid Immediate GOOD
• Smoothing: Window [794.60, 794.60, 794.60] -> Median: 794.60
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 9.8d, 40 pts)
16/01/2026 03:50:26 794.60 794.60 10.7 Valid Immediate GOOD
• Smoothing: Window [794.60, 794.60, 794.60] -> Median: 794.60
• Stability Filter: No change in volume.
• Usage Rate: 10.7 L/d (drain-step, band 82.2L over 10.0d, 41 pts)
16/01/2026 09:50:43 794.60 794.60 8.7 Valid Immediate GOOD
• Smoothing: Window [794.60, 794.60, 794.60] -> Median: 794.60
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-slow, band 82.2L over 10.3d, 42 pts)
16/01/2026 15:51:01 794.60 794.60 9.1 Valid Immediate GOOD
• Smoothing: Window [794.60, 794.60, 794.60] -> Median: 794.60
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-slow, band 93.2L over 10.5d, 43 pts)
16/01/2026 21:51:19 794.60 794.60 10.0 Valid Immediate GOOD
• Smoothing: Window [794.60, 794.60, 780.90] -> Median: 794.60
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-step, band 95.9L over 10.8d, 44 pts)
17/01/2026 03:51:35 780.90 780.90 9.7 Valid Immediate GOOD
• Smoothing: Window [794.60, 780.90, 780.90] -> Median: 780.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.7 L/d (drain-step, band 95.9L over 11.0d, 45 pts)
17/01/2026 09:51:53 780.90 780.90 11.9 Valid Immediate GOOD
• Smoothing: Window [780.90, 780.90, 780.90] -> Median: 780.90
• Stability Filter: No change in volume.
• Usage Rate: 11.9 L/d (drain-step, band 95.9L over 11.3d, 46 pts)
17/01/2026 15:52:10 780.90 780.90 10.5 Valid Immediate GOOD
• Smoothing: Window [780.90, 780.90, 780.90] -> Median: 780.90
• Stability Filter: No change in volume.
• Usage Rate: 10.5 L/d (drain-step, band 95.9L over 11.5d, 47 pts)
17/01/2026 21:52:27 780.90 780.90 9.1 Valid Immediate GOOD
• Smoothing: Window [780.90, 780.90, 780.90] -> Median: 780.90
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 95.9L over 11.8d, 48 pts)
18/01/2026 03:52:46 780.90 780.90 8.6 Valid Immediate GOOD
• Smoothing: Window [780.90, 780.90, 780.90] -> Median: 780.90
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-slow, band 98.6L over 12.0d, 49 pts)
18/01/2026 09:53:03 780.90 780.90 8.8 Valid Immediate GOOD
• Smoothing: Window [780.90, 780.90, 767.20] -> Median: 780.90
• Stability Filter: No change in volume.
• Usage Rate: 8.8 L/d (drain-step, band 109.6L over 12.3d, 50 pts)
18/01/2026 15:53:21 767.20 767.20 8.6 Valid Immediate GOOD
• Smoothing: Window [780.90, 767.20, 767.20] -> Median: 767.20
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-step, band 109.6L over 12.5d, 51 pts)
18/01/2026 21:53:40 767.20 767.20 10.5 Valid Immediate GOOD
• Smoothing: Window [767.20, 767.20, 767.20] -> Median: 767.20
• Stability Filter: No change in volume.
• Usage Rate: 10.5 L/d (drain-step, band 109.6L over 12.8d, 52 pts)
19/01/2026 03:53:58 767.20 767.20 9.3 Valid Immediate GOOD
• Smoothing: Window [767.20, 767.20, 767.20] -> Median: 767.20
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 109.6L over 13.0d, 53 pts)
19/01/2026 09:54:15 767.20 767.20 8.1 Valid Immediate GOOD
• Smoothing: Window [767.20, 767.20, 767.20] -> Median: 767.20
• Stability Filter: No change in volume.
• Usage Rate: 8.1 L/d (drain-step, band 109.6L over 13.3d, 54 pts)
19/01/2026 15:54:32 767.20 767.20 8.0 Valid Immediate GOOD
• Smoothing: Window [767.20, 767.20, 767.20] -> Median: 767.20
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-step, band 109.6L over 13.5d, 55 pts)
19/01/2026 21:54:49 767.20 767.20 9.0 Valid Immediate GOOD
• Smoothing: Window [767.20, 767.20, 767.20] -> Median: 767.20
• Stability Filter: No change in volume.
• Usage Rate: 9.0 L/d (drain-slow, band 116.5L over 13.8d, 56 pts)
20/01/2026 03:55:08 767.20 767.20 9.0 Valid Immediate GOOD
• Smoothing: Window [767.20, 767.20, 753.50] -> Median: 767.20
• Stability Filter: No change in volume.
• Usage Rate: 9.0 L/d (drain-slow, band 116.5L over 13.8d, 56 pts)
20/01/2026 09:55:25 753.50 753.50 7.8 Valid Immediate GOOD
• Smoothing: Window [767.20, 753.50, 753.50] -> Median: 753.50
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.8 L/d (drain-step, band 109.6L over 13.8d, 56 pts)
20/01/2026 15:55:41 753.50 753.50 9.8 Valid Immediate GOOD
• Smoothing: Window [753.50, 753.50, 753.50] -> Median: 753.50
• Stability Filter: No change in volume.
• Usage Rate: 9.8 L/d (drain-step, band 109.6L over 13.8d, 56 pts)
20/01/2026 21:55:59 753.50 753.50 9.8 Valid Immediate GOOD
• Smoothing: Window [753.50, 753.50, 753.50] -> Median: 753.50
• Stability Filter: No change in volume.
• Usage Rate: 9.8 L/d (drain-step, band 109.6L over 13.8d, 56 pts)
21/01/2026 03:56:17 753.50 753.50 7.8 Valid Immediate GOOD
• Smoothing: Window [753.50, 753.50, 753.50] -> Median: 753.50
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 109.6L over 13.8d, 56 pts)
21/01/2026 09:56:34 753.50 753.50 8.0 Valid Immediate GOOD
• Smoothing: Window [753.50, 753.50, 753.50] -> Median: 753.50
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 102.8L over 13.8d, 56 pts)
21/01/2026 15:56:53 753.50 753.50 8.0 Valid Immediate GOOD
• Smoothing: Window [753.50, 753.50, 739.80] -> Median: 753.50
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 102.8L over 13.8d, 56 pts)
21/01/2026 21:57:11 739.80 739.80 7.8 Valid Immediate GOOD
• Smoothing: Window [753.50, 739.80, 739.80] -> Median: 739.80
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.8 L/d (drain-step, band 109.6L over 13.8d, 56 pts)
22/01/2026 03:57:27 739.80 739.80 9.8 Valid Immediate GOOD
• Smoothing: Window [739.80, 739.80, 739.80] -> Median: 739.80
• Stability Filter: No change in volume.
• Usage Rate: 9.8 L/d (drain-step, band 109.6L over 13.8d, 56 pts)
22/01/2026 09:57:44 739.80 739.80 8.0 Valid Immediate GOOD
• Smoothing: Window [739.80, 739.80, 739.80] -> Median: 739.80
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 102.8L over 13.8d, 56 pts)
22/01/2026 15:58:01 739.80 739.80 9.8 Valid Immediate GOOD
• Smoothing: Window [739.80, 739.80, 739.80] -> Median: 739.80
• Stability Filter: No change in volume.
• Usage Rate: 9.8 L/d (drain-step, band 95.9L over 13.8d, 56 pts)
22/01/2026 21:58:18 739.80 739.80 7.8 Valid Immediate GOOD
• Smoothing: Window [739.80, 739.80, 739.80] -> Median: 739.80
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 95.9L over 13.8d, 56 pts)
23/01/2026 03:58:36 739.80 739.80 8.0 Valid Immediate GOOD
• Smoothing: Window [739.80, 739.80, 739.80] -> Median: 739.80
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 102.8L over 13.8d, 56 pts)
23/01/2026 09:58:54 739.80 739.80 7.8 Valid Immediate GOOD
• Smoothing: Window [739.80, 739.80, 726.10] -> Median: 739.80
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 109.6L over 13.8d, 56 pts)
23/01/2026 15:59:12 726.10 726.10 7.8 Valid Immediate GOOD
• Smoothing: Window [739.80, 726.10, 726.10] -> Median: 726.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.8 L/d (drain-step, band 109.6L over 13.8d, 56 pts)
23/01/2026 21:59:30 726.10 726.10 8.0 Valid Immediate GOOD
• Smoothing: Window [726.10, 726.10, 726.10] -> Median: 726.10
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 102.8L over 13.8d, 56 pts)
24/01/2026 03:59:47 726.10 726.10 9.8 Valid Immediate GOOD
• Smoothing: Window [726.10, 726.10, 726.10] -> Median: 726.10
• Stability Filter: No change in volume.
• Usage Rate: 9.8 L/d (drain-step, band 95.9L over 13.8d, 56 pts)
24/01/2026 10:00:08 726.10 726.10 7.8 Valid Immediate GOOD
• Smoothing: Window [726.10, 726.10, 712.40] -> Median: 726.10
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 95.9L over 13.8d, 56 pts)
24/01/2026 22:00:50 712.40 712.40 8.0 Valid Immediate GOOD
• Smoothing: Window [726.10, 712.40, 712.40] -> Median: 712.40
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.0 L/d (drain-step, band 82.2L over 13.8d, 55 pts)
25/01/2026 04:01:13 712.40 712.40 7.0 Valid Immediate GOOD
• Smoothing: Window [712.40, 712.40, 712.40] -> Median: 712.40
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 90.4L over 13.8d, 55 pts)
25/01/2026 16:01:46 712.40 712.40 9.8 Valid Immediate GOOD
• Smoothing: Window [712.40, 712.40, 712.40] -> Median: 712.40
• Stability Filter: No change in volume.
• Usage Rate: 9.8 L/d (drain-step, band 95.9L over 13.8d, 54 pts)
25/01/2026 22:02:05 712.40 712.40 9.4 Valid Immediate GOOD
• Smoothing: Window [712.40, 712.40, 712.40] -> Median: 712.40
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-step, band 95.9L over 13.8d, 54 pts)
26/01/2026 04:02:22 712.40 712.40 7.0 Valid Immediate GOOD
• Smoothing: Window [712.40, 712.40, 712.40] -> Median: 712.40
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 91.8L over 13.8d, 54 pts)
26/01/2026 10:02:40 712.40 712.40 7.0 Valid Immediate GOOD
• Smoothing: Window [712.40, 712.40, 712.40] -> Median: 712.40
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 91.8L over 13.8d, 54 pts)
26/01/2026 16:02:59 712.40 712.40 7.6 Valid Immediate GOOD
• Smoothing: Window [712.40, 712.40, 712.40] -> Median: 712.40
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 95.9L over 13.8d, 54 pts)
26/01/2026 22:03:17 712.40 712.40 7.6 Valid Immediate GOOD
• Smoothing: Window [712.40, 712.40, 698.70] -> Median: 712.40
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 95.9L over 13.8d, 54 pts)
27/01/2026 04:03:35 698.70 698.70 0.0 Valid Immediate GOOD
• Smoothing: Window [712.40, 698.70, 698.70] -> Median: 698.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 95.9L over 13.8d, 54 pts)
27/01/2026 16:04:11 698.70 698.70 0.0 Valid Immediate GOOD
• Smoothing: Window [698.70, 698.70, 698.70] -> Median: 698.70
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 95.9L over 13.8d, 53 pts)
27/01/2026 22:04:27 698.70 698.70 7.0 Valid Immediate GOOD
• Smoothing: Window [698.70, 698.70, 685.00] -> Median: 698.70
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 93.2L over 13.8d, 53 pts)
28/01/2026 04:04:44 685.00 685.00 7.4 Valid Immediate GOOD
• Smoothing: Window [698.70, 685.00, 685.00] -> Median: 685.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.4 L/d (drain-step, band 82.2L over 13.8d, 53 pts)
28/01/2026 10:05:02 685.00 685.00 9.3 Valid Immediate GOOD
• Smoothing: Window [685.00, 685.00, 685.00] -> Median: 685.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 82.2L over 13.8d, 53 pts)
28/01/2026 16:05:26 685.00 685.00 7.0 Valid Immediate GOOD
• Smoothing: Window [685.00, 685.00, 685.00] -> Median: 685.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 93.2L over 13.8d, 53 pts)
28/01/2026 22:05:43 685.00 685.00 9.3 Valid Immediate GOOD
• Smoothing: Window [685.00, 685.00, 685.00] -> Median: 685.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 95.9L over 13.8d, 53 pts)
29/01/2026 04:06:01 685.00 685.00 9.3 Valid Immediate GOOD
• Smoothing: Window [685.00, 685.00, 685.00] -> Median: 685.00
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 95.9L over 13.8d, 53 pts)
29/01/2026 10:06:18 685.00 685.00 8.0 Valid Immediate GOOD
• Smoothing: Window [685.00, 685.00, 671.30] -> Median: 685.00
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 104.1L over 13.8d, 53 pts)
29/01/2026 22:06:52 671.30 671.30 7.6 Valid Immediate GOOD
• Smoothing: Window [685.00, 671.30, 671.30] -> Median: 671.30
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.6 L/d (drain-step, band 95.9L over 13.8d, 52 pts)
30/01/2026 04:07:09 671.30 671.30 9.1 Valid Immediate GOOD
• Smoothing: Window [671.30, 671.30, 671.30] -> Median: 671.30
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 95.9L over 13.8d, 52 pts)
30/01/2026 16:07:42 671.30 671.30 9.3 Valid Immediate GOOD
• Smoothing: Window [671.30, 671.30, 671.30] -> Median: 671.30
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-step, band 95.9L over 13.8d, 51 pts)
30/01/2026 22:07:59 671.30 671.30 9.0 Valid Immediate GOOD
• Smoothing: Window [671.30, 671.30, 657.60] -> Median: 671.30
• Stability Filter: No change in volume.
• Usage Rate: 9.0 L/d (drain-step, band 95.9L over 13.8d, 51 pts)
31/01/2026 04:08:17 657.60 657.60 7.0 Valid Immediate GOOD
• Smoothing: Window [671.30, 657.60, 657.60] -> Median: 657.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.0 L/d (drain-slow, band 82.2L over 13.8d, 51 pts)
31/01/2026 16:08:51 657.60 657.60 9.1 Valid Immediate GOOD
• Smoothing: Window [657.60, 657.60, 657.60] -> Median: 657.60
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 95.9L over 13.8d, 50 pts)
31/01/2026 22:09:09 657.60 657.60 8.8 Valid Immediate GOOD
• Smoothing: Window [657.60, 657.60, 657.60] -> Median: 657.60
• Stability Filter: No change in volume.
• Usage Rate: 8.8 L/d (drain-step, band 95.9L over 13.8d, 50 pts)
01/02/2026 10:09:45 657.60 657.60 9.0 Valid Immediate GOOD
• Smoothing: Window [657.60, 657.60, 657.60] -> Median: 657.60
• Stability Filter: No change in volume.
• Usage Rate: 9.0 L/d (drain-step, band 95.9L over 13.8d, 49 pts)
01/02/2026 16:10:01 657.60 657.60 7.5 Valid Immediate GOOD
• Smoothing: Window [657.60, 657.60, 657.60] -> Median: 657.60
• Stability Filter: No change in volume.
• Usage Rate: 7.5 L/d (drain-slow, band 98.6L over 13.8d, 49 pts)
01/02/2026 22:10:18 657.60 657.60 7.5 Valid Immediate GOOD
• Smoothing: Window [657.60, 657.60, 643.90] -> Median: 657.60
• Stability Filter: No change in volume.
• Usage Rate: 7.5 L/d (drain-slow, band 98.6L over 13.8d, 49 pts)
02/02/2026 10:10:51 643.90 643.90 7.6 Valid Immediate GOOD
• Smoothing: Window [657.60, 643.90, 643.90] -> Median: 643.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.6 L/d (drain-step, band 95.9L over 13.8d, 48 pts)
02/02/2026 16:11:09 643.90 643.90 9.1 Valid Immediate GOOD
• Smoothing: Window [643.90, 643.90, 643.90] -> Median: 643.90
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 95.9L over 13.8d, 48 pts)
02/02/2026 22:11:26 643.90 643.90 9.1 Valid Immediate GOOD
• Smoothing: Window [643.90, 643.90, 643.90] -> Median: 643.90
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 95.9L over 13.8d, 48 pts)
03/02/2026 10:12:01 643.90 643.90 7.0 Valid Immediate GOOD
• Smoothing: Window [643.90, 643.90, 643.90] -> Median: 643.90
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 87.7L over 13.8d, 47 pts)
03/02/2026 16:12:20 643.90 643.90 7.0 Valid Immediate GOOD
• Smoothing: Window [643.90, 643.90, 643.90] -> Median: 643.90
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 87.7L over 13.8d, 47 pts)
03/02/2026 22:12:37 643.90 643.90 8.1 Valid Immediate GOOD
• Smoothing: Window [643.90, 643.90, 630.20] -> Median: 643.90
• Stability Filter: No change in volume.
• Usage Rate: 8.1 L/d (drain-step, band 95.9L over 13.8d, 47 pts)
04/02/2026 10:13:10 630.20 630.20 7.6 Valid Immediate GOOD
• Smoothing: Window [643.90, 630.20, 630.20] -> Median: 630.20
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.6 L/d (drain-step, band 95.9L over 13.8d, 46 pts)
04/02/2026 16:13:26 630.20 630.20 9.1 Valid Immediate GOOD
• Smoothing: Window [630.20, 630.20, 630.20] -> Median: 630.20
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 95.9L over 13.8d, 46 pts)
04/02/2026 22:13:42 630.20 630.20 7.3 Valid Immediate GOOD
• Smoothing: Window [630.20, 630.20, 630.20] -> Median: 630.20
• Stability Filter: No change in volume.
• Usage Rate: 7.3 L/d (drain-step, band 95.9L over 13.8d, 46 pts)
05/02/2026 04:14:00 630.20 630.20 7.0 Valid Immediate GOOD
• Smoothing: Window [630.20, 630.20, 616.50] -> Median: 630.20
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 89.1L over 13.8d, 46 pts)
05/02/2026 16:15:21 616.50 616.50 7.0 Valid Immediate GOOD
• Smoothing: Window [630.20, 616.50, 616.50] -> Median: 616.50
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.0 L/d (drain-slow, band 90.4L over 13.8d, 45 pts)
05/02/2026 22:15:39 616.50 616.50 9.0 Valid Immediate GOOD
• Smoothing: Window [616.50, 616.50, 616.50] -> Median: 616.50
• Stability Filter: No change in volume.
• Usage Rate: 9.0 L/d (drain-step, band 95.9L over 13.8d, 45 pts)
06/02/2026 04:15:57 616.50 616.50 7.0 Valid Immediate GOOD
• Smoothing: Window [616.50, 616.50, 616.50] -> Median: 616.50
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 90.4L over 13.8d, 45 pts)
06/02/2026 16:16:29 616.50 616.50 7.6 Valid Immediate GOOD
• Smoothing: Window [616.50, 616.50, 616.50] -> Median: 616.50
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 82.2L over 13.8d, 44 pts)
06/02/2026 22:16:48 616.50 616.50 7.0 Valid Immediate GOOD
• Smoothing: Window [616.50, 616.50, 602.80] -> Median: 616.50
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 91.8L over 13.8d, 44 pts)
07/02/2026 04:17:04 602.80 602.80 7.6 Valid Immediate GOOD
• Smoothing: Window [616.50, 602.80, 602.80] -> Median: 602.80
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.6 L/d (drain-step, band 95.9L over 13.8d, 44 pts)
07/02/2026 10:17:23 602.80 602.80 9.4 Valid Immediate GOOD
• Smoothing: Window [602.80, 602.80, 602.80] -> Median: 602.80
• Stability Filter: No change in volume.
• Usage Rate: 9.4 L/d (drain-step, band 95.9L over 13.5d, 44 pts)
07/02/2026 22:17:57 602.80 602.80 7.6 Valid Immediate GOOD
• Smoothing: Window [602.80, 602.80, 602.80] -> Median: 602.80
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 95.9L over 13.8d, 44 pts)
08/02/2026 10:18:39 602.80 602.80 7.6 Valid Immediate GOOD
• Smoothing: Window [602.80, 602.80, 602.80] -> Median: 602.80
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 95.9L over 13.8d, 44 pts)
08/02/2026 16:18:57 602.80 602.80 8.0 Valid Immediate GOOD
• Smoothing: Window [602.80, 602.80, 602.80] -> Median: 602.80
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 101.4L over 13.8d, 44 pts)
08/02/2026 22:19:14 602.80 602.80 7.6 Valid Immediate GOOD
• Smoothing: Window [602.80, 602.80, 589.10] -> Median: 602.80
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 95.9L over 13.8d, 44 pts)
09/02/2026 10:19:49 589.10 589.10 7.0 Valid Immediate GOOD
• Smoothing: Window [602.80, 589.10, 589.10] -> Median: 589.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.0 L/d (drain-slow, band 93.2L over 13.8d, 43 pts)
09/02/2026 16:20:06 589.10 589.10 0.0 Valid Immediate GOOD
• Smoothing: Window [589.10, 589.10, 589.10] -> Median: 589.10
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 43 pts)
09/02/2026 22:20:22 589.10 589.10 7.7 Valid Immediate GOOD
• Smoothing: Window [589.10, 589.10, 575.40] -> Median: 589.10
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-step, band 82.2L over 13.8d, 43 pts)
10/02/2026 10:20:58 575.40 589.10 7.7 Valid Immediate FAIR
• Smoothing: Window [589.10, 575.40, 589.10] -> Median: 589.10
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-step, band 82.2L over 13.8d, 43 pts)
10/02/2026 16:21:15 589.10 589.10 7.0 Valid Immediate GOOD
• Smoothing: Window [575.40, 589.10, 589.10] -> Median: 589.10
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 93.2L over 13.8d, 43 pts)
10/02/2026 22:21:32 589.10 589.10 7.7 Valid Immediate GOOD
• Smoothing: Window [589.10, 589.10, 575.40] -> Median: 589.10
• Stability Filter: No change in volume.
• Usage Rate: 7.7 L/d (drain-step, band 95.9L over 13.8d, 43 pts)
11/02/2026 10:22:04 575.40 575.40 6.5 Valid Immediate GOOD
• Smoothing: Window [589.10, 575.40, 575.40] -> Median: 575.40
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.5 L/d (drain-slow, band 82.2L over 13.8d, 42 pts)
11/02/2026 16:22:22 575.40 575.40 0.0 Valid Immediate GOOD
• Smoothing: Window [575.40, 575.40, 575.40] -> Median: 575.40
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 42 pts)
11/02/2026 22:22:40 575.40 575.40 6.5 Valid Immediate GOOD
• Smoothing: Window [575.40, 575.40, 575.40] -> Median: 575.40
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-slow, band 82.2L over 13.8d, 42 pts)
12/02/2026 10:23:16 575.40 575.40 6.6 Valid Immediate GOOD
• Smoothing: Window [575.40, 575.40, 575.40] -> Median: 575.40
• Stability Filter: No change in volume.
• Usage Rate: 6.6 L/d (drain-slow, band 82.2L over 13.5d, 41 pts)
12/02/2026 16:23:34 575.40 575.40 6.5 Valid Immediate GOOD
• Smoothing: Window [575.40, 575.40, 575.40] -> Median: 575.40
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-slow, band 82.2L over 13.8d, 42 pts)
12/02/2026 22:23:50 575.40 575.40 5.9 Valid Immediate GOOD
• Smoothing: Window [575.40, 575.40, 561.70] -> Median: 575.40
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 82.2L over 13.8d, 42 pts)
13/02/2026 10:24:26 561.70 561.70 0.0 Valid Immediate GOOD
• Smoothing: Window [575.40, 561.70, 561.70] -> Median: 561.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 42 pts)
13/02/2026 16:24:45 561.70 561.70 0.0 Valid Immediate GOOD
• Smoothing: Window [561.70, 561.70, 561.70] -> Median: 561.70
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 42 pts)
13/02/2026 22:25:03 561.70 561.70 7.8 Valid Immediate GOOD
• Smoothing: Window [561.70, 561.70, 561.70] -> Median: 561.70
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 82.2L over 13.8d, 42 pts)
14/02/2026 04:25:19 561.70 561.70 6.6 Valid Immediate GOOD
• Smoothing: Window [561.70, 561.70, 561.70] -> Median: 561.70
• Stability Filter: No change in volume.
• Usage Rate: 6.6 L/d (drain-slow, band 80.8L over 13.5d, 42 pts)
14/02/2026 10:25:47 561.70 561.70 7.0 Valid Immediate GOOD
• Smoothing: Window [561.70, 561.70, 548.00] -> Median: 561.70
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 90.4L over 13.8d, 43 pts)
14/02/2026 16:26:04 548.00 548.00 5.8 Valid Immediate GOOD
• Smoothing: Window [561.70, 548.00, 548.00] -> Median: 548.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.8 L/d (drain-step, band 82.2L over 13.8d, 43 pts)
14/02/2026 22:26:22 548.00 548.00 7.8 Valid Immediate GOOD
• Smoothing: Window [548.00, 548.00, 548.00] -> Median: 548.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 82.2L over 13.5d, 43 pts)
15/02/2026 04:26:40 548.00 548.00 7.8 Valid Immediate GOOD
• Smoothing: Window [548.00, 548.00, 548.00] -> Median: 548.00
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 82.2L over 13.8d, 44 pts)
15/02/2026 10:26:57 548.00 548.00 8.1 Valid Immediate GOOD
• Smoothing: Window [548.00, 548.00, 548.00] -> Median: 548.00
• Stability Filter: No change in volume.
• Usage Rate: 8.1 L/d (drain-step, band 82.2L over 13.8d, 44 pts)
15/02/2026 16:27:15 548.00 548.00 7.0 Valid Immediate GOOD
• Smoothing: Window [548.00, 548.00, 548.00] -> Median: 548.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 91.8L over 13.8d, 44 pts)
15/02/2026 22:27:33 548.00 548.00 8.1 Valid Immediate GOOD
• Smoothing: Window [548.00, 548.00, 548.00] -> Median: 548.00
• Stability Filter: No change in volume.
• Usage Rate: 8.1 L/d (drain-step, band 95.9L over 13.5d, 44 pts)
16/02/2026 04:27:50 548.00 548.00 7.1 Valid Immediate GOOD
• Smoothing: Window [548.00, 548.00, 548.00] -> Median: 548.00
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-step, band 95.9L over 13.8d, 45 pts)
16/02/2026 10:28:09 548.00 548.00 7.0 Valid Immediate GOOD
• Smoothing: Window [548.00, 548.00, 534.30] -> Median: 548.00
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 90.4L over 13.8d, 45 pts)
16/02/2026 16:28:26 534.30 534.30 0.0 Valid Immediate GOOD
• Smoothing: Window [548.00, 534.30, 534.30] -> Median: 534.30
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 45 pts)
16/02/2026 22:28:44 534.30 534.30 0.0 Valid Immediate GOOD
• Smoothing: Window [534.30, 534.30, 534.30] -> Median: 534.30
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.5d, 45 pts)
17/02/2026 04:29:03 534.30 534.30 8.4 Valid Immediate GOOD
• Smoothing: Window [534.30, 534.30, 534.30] -> Median: 534.30
• Stability Filter: No change in volume.
• Usage Rate: 8.4 L/d (drain-step, band 82.2L over 13.8d, 46 pts)
17/02/2026 10:29:20 534.30 534.30 8.4 Valid Immediate GOOD
• Smoothing: Window [534.30, 534.30, 534.30] -> Median: 534.30
• Stability Filter: No change in volume.
• Usage Rate: 8.4 L/d (drain-step, band 82.2L over 13.8d, 46 pts)
17/02/2026 16:29:37 534.30 534.30 7.0 Valid Immediate GOOD
• Smoothing: Window [534.30, 534.30, 534.30] -> Median: 534.30
• Stability Filter: No change in volume.
• Usage Rate: 7.0 L/d (drain-slow, band 82.2L over 13.8d, 46 pts)
17/02/2026 22:29:57 534.30 534.30 6.6 Valid Immediate GOOD
• Smoothing: Window [534.30, 534.30, 520.60] -> Median: 534.30
• Stability Filter: No change in volume.
• Usage Rate: 6.6 L/d (drain-step, band 82.2L over 13.5d, 46 pts)
18/02/2026 04:30:15 520.60 520.60 6.4 Valid Immediate GOOD
• Smoothing: Window [534.30, 520.60, 520.60] -> Median: 520.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.4 L/d (drain-step, band 82.2L over 13.8d, 47 pts)
18/02/2026 10:30:31 520.60 520.60 8.6 Valid Immediate GOOD
• Smoothing: Window [520.60, 520.60, 520.60] -> Median: 520.60
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-step, band 82.2L over 13.8d, 47 pts)
18/02/2026 16:30:50 520.60 520.60 8.8 Valid Immediate GOOD
• Smoothing: Window [520.60, 520.60, 520.60] -> Median: 520.60
• Stability Filter: No change in volume.
• Usage Rate: 8.8 L/d (drain-step, band 82.2L over 13.8d, 47 pts)
18/02/2026 22:31:08 520.60 520.60 8.9 Valid Immediate GOOD
• Smoothing: Window [520.60, 520.60, 520.60] -> Median: 520.60
• Stability Filter: No change in volume.
• Usage Rate: 8.9 L/d (drain-step, band 82.2L over 13.8d, 47 pts)
19/02/2026 04:31:25 520.60 520.60 7.1 Valid Immediate GOOD
• Smoothing: Window [520.60, 520.60, 520.60] -> Median: 520.60
• Stability Filter: No change in volume.
• Usage Rate: 7.1 L/d (drain-slow, band 79.5L over 13.5d, 47 pts)
19/02/2026 10:31:43 520.60 520.60 6.5 Valid Immediate GOOD
• Smoothing: Window [520.60, 520.60, 506.90] -> Median: 520.60
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-slow, band 86.3L over 13.8d, 48 pts)
19/02/2026 16:32:01 506.90 506.90 6.8 Valid Immediate GOOD
• Smoothing: Window [520.60, 506.90, 506.90] -> Median: 506.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.8 L/d (drain-step, band 82.2L over 13.8d, 48 pts)
19/02/2026 22:32:18 506.90 506.90 9.1 Valid Immediate GOOD
• Smoothing: Window [506.90, 506.90, 506.90] -> Median: 506.90
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 82.2L over 13.8d, 48 pts)
20/02/2026 04:32:36 506.90 506.90 9.1 Valid Immediate GOOD
• Smoothing: Window [506.90, 506.90, 506.90] -> Median: 506.90
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-step, band 82.2L over 13.5d, 48 pts)
20/02/2026 10:32:54 506.90 506.90 8.9 Valid Immediate GOOD
• Smoothing: Window [506.90, 506.90, 506.90] -> Median: 506.90
• Stability Filter: No change in volume.
• Usage Rate: 8.9 L/d (drain-step, band 82.2L over 13.8d, 49 pts)
20/02/2026 16:33:12 506.90 506.90 6.5 Valid Immediate GOOD
• Smoothing: Window [506.90, 506.90, 506.90] -> Median: 506.90
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-slow, band 84.9L over 13.8d, 49 pts)
20/02/2026 22:33:29 506.90 506.90 7.8 Valid Immediate GOOD
• Smoothing: Window [506.90, 506.90, 506.90] -> Median: 506.90
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 95.9L over 13.8d, 49 pts)
21/02/2026 04:33:47 506.90 506.90 6.5 Valid Immediate GOOD
• Smoothing: Window [506.90, 506.90, 506.90] -> Median: 506.90
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-slow, band 84.9L over 13.8d, 49 pts)
21/02/2026 10:34:04 506.90 506.90 6.7 Valid Immediate GOOD
• Smoothing: Window [506.90, 506.90, 493.20] -> Median: 506.90
• Stability Filter: No change in volume.
• Usage Rate: 6.7 L/d (drain-step, band 82.2L over 13.5d, 49 pts)
21/02/2026 16:34:22 493.20 493.20 0.0 Valid Immediate GOOD
• Smoothing: Window [506.90, 493.20, 493.20] -> Median: 493.20
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 50 pts)
21/02/2026 22:34:39 493.20 493.20 0.0 Valid Immediate GOOD
• Smoothing: Window [493.20, 493.20, 493.20] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.5d, 50 pts)
22/02/2026 04:34:56 493.20 493.20 8.6 Valid Immediate GOOD
• Smoothing: Window [493.20, 493.20, 493.20] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-step, band 82.2L over 13.8d, 51 pts)
22/02/2026 10:35:16 493.20 493.20 8.6 Valid Immediate GOOD
• Smoothing: Window [493.20, 493.20, 493.20] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 8.6 L/d (drain-step, band 82.2L over 13.8d, 51 pts)
22/02/2026 16:35:35 493.20 493.20 6.5 Valid Immediate GOOD
• Smoothing: Window [493.20, 493.20, 493.20] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-slow, band 82.2L over 13.8d, 51 pts)
22/02/2026 22:35:51 493.20 493.20 6.6 Valid Immediate GOOD
• Smoothing: Window [493.20, 493.20, 493.20] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 6.6 L/d (drain-slow, band 82.2L over 13.5d, 51 pts)
23/02/2026 04:36:09 493.20 493.20 6.5 Valid Immediate GOOD
• Smoothing: Window [493.20, 493.20, 493.20] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 6.5 L/d (drain-slow, band 82.2L over 13.8d, 52 pts)
23/02/2026 10:36:26 493.20 493.20 6.3 Valid Immediate GOOD
• Smoothing: Window [493.20, 493.20, 493.20] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 6.3 L/d (drain-step, band 82.2L over 13.8d, 52 pts)
23/02/2026 16:36:44 493.20 493.20 0.0 Valid Immediate GOOD
• Smoothing: Window [493.20, 493.20, 493.20] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 52 pts)
23/02/2026 22:37:02 493.20 493.20 0.0 Valid Immediate GOOD
• Smoothing: Window [493.20, 493.20, 479.50] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.5d, 52 pts)
24/02/2026 04:37:20 479.50 493.20 0.0 Valid Immediate FAIR
• Smoothing: Window [493.20, 479.50, 493.20] -> Median: 493.20
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 53 pts)
24/02/2026 10:37:37 493.20 479.50 0.0 Valid Immediate FAIR
• Smoothing: Window [479.50, 493.20, 479.50] -> Median: 479.50
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 53 pts)
24/02/2026 16:37:53 479.50 479.50 0.0 Valid Immediate GOOD
• Smoothing: Window [493.20, 479.50, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 82.2L over 13.8d, 53 pts)
24/02/2026 22:38:11 479.50 479.50 6.1 Valid Immediate GOOD
• Smoothing: Window [479.50, 479.50, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-slow, band 79.5L over 13.5d, 53 pts)
25/02/2026 04:38:29 479.50 479.50 6.0 Valid Immediate GOOD
• Smoothing: Window [479.50, 479.50, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 78.1L over 13.8d, 54 pts)
25/02/2026 10:38:46 479.50 479.50 6.1 Valid Immediate GOOD
• Smoothing: Window [479.50, 479.50, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
25/02/2026 16:39:05 479.50 479.50 6.0 Valid Immediate GOOD
• Smoothing: Window [479.50, 479.50, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 78.1L over 13.8d, 54 pts)
25/02/2026 22:39:22 479.50 479.50 6.1 Valid Immediate GOOD
• Smoothing: Window [479.50, 479.50, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-step, band 82.2L over 13.5d, 54 pts)
26/02/2026 04:39:39 479.50 479.50 6.0 Valid Immediate GOOD
• Smoothing: Window [479.50, 479.50, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-step, band 82.2L over 13.8d, 55 pts)
26/02/2026 10:39:57 479.50 479.50 6.0 Valid Immediate GOOD
• Smoothing: Window [479.50, 479.50, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-step, band 82.2L over 13.8d, 55 pts)
26/02/2026 16:40:15 479.50 479.50 6.0 Valid Immediate GOOD
• Smoothing: Window [479.50, 479.50, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 76.7L over 13.8d, 55 pts)
26/02/2026 22:40:32 479.50 479.50 0.0 Valid Immediate GOOD
• Smoothing: Window [479.50, 479.50, 465.80] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.5d, 55 pts)
27/02/2026 04:40:49 465.80 479.50 0.0 Valid Immediate FAIR
• Smoothing: Window [479.50, 465.80, 479.50] -> Median: 479.50
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 56 pts)
27/02/2026 10:41:08 479.50 465.80 0.0 Valid Immediate FAIR
• Smoothing: Window [465.80, 479.50, 465.80] -> Median: 465.80
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 56 pts)
27/02/2026 16:41:27 465.80 465.80 0.0 Valid Immediate GOOD
• Smoothing: Window [479.50, 465.80, 465.80] -> Median: 465.80
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 56 pts)
27/02/2026 22:41:43 465.80 465.80 0.0 Valid Immediate GOOD
• Smoothing: Window [465.80, 465.80, 465.80] -> Median: 465.80
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 56 pts)
28/02/2026 04:42:01 465.80 465.80 5.9 Valid Immediate GOOD
• Smoothing: Window [465.80, 465.80, 465.80] -> Median: 465.80
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 68.5L over 13.8d, 56 pts)
28/02/2026 10:42:19 465.80 465.80 5.9 Valid Immediate GOOD
• Smoothing: Window [465.80, 465.80, 452.10] -> Median: 465.80
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 68.5L over 13.8d, 56 pts)
28/02/2026 16:42:37 452.10 465.80 6.0 Valid Immediate FAIR
• Smoothing: Window [465.80, 452.10, 465.80] -> Median: 465.80
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 75.4L over 13.8d, 56 pts)
28/02/2026 22:42:53 465.80 452.10 6.0 Valid Immediate FAIR
• Smoothing: Window [452.10, 465.80, 452.10] -> Median: 452.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.0 L/d (drain-slow, band 75.4L over 13.8d, 56 pts)
01/03/2026 04:43:10 452.10 452.10 5.9 Valid Immediate GOOD
• Smoothing: Window [465.80, 452.10, 452.10] -> Median: 452.10
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 68.5L over 13.8d, 56 pts)
01/03/2026 10:43:28 452.10 452.10 5.9 Valid Immediate GOOD
• Smoothing: Window [452.10, 452.10, 452.10] -> Median: 452.10
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 68.5L over 13.8d, 56 pts)
01/03/2026 16:43:46 452.10 452.10 5.9 Valid Immediate GOOD
• Smoothing: Window [452.10, 452.10, 452.10] -> Median: 452.10
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 68.5L over 13.8d, 56 pts)
01/03/2026 22:44:03 452.10 452.10 5.9 Valid Immediate GOOD
• Smoothing: Window [452.10, 452.10, 452.10] -> Median: 452.10
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 68.5L over 13.8d, 56 pts)
02/03/2026 04:44:21 452.10 452.10 6.0 Valid Immediate GOOD
• Smoothing: Window [452.10, 452.10, 452.10] -> Median: 452.10
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 75.4L over 13.8d, 56 pts)
02/03/2026 10:44:39 452.10 452.10 6.0 Valid Immediate GOOD
• Smoothing: Window [452.10, 452.10, 452.10] -> Median: 452.10
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 75.4L over 13.8d, 56 pts)
02/03/2026 16:44:58 452.10 452.10 5.9 Valid Immediate GOOD
• Smoothing: Window [452.10, 452.10, 452.10] -> Median: 452.10
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 68.5L over 13.8d, 56 pts)
03/03/2026 04:45:34 452.10 452.10 6.0 Valid Immediate GOOD
• Smoothing: Window [452.10, 452.10, 452.10] -> Median: 452.10
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-step, band 68.5L over 13.8d, 55 pts)
03/03/2026 10:45:52 452.10 452.10 0.0 Valid Immediate GOOD
• Smoothing: Window [452.10, 452.10, 438.40] -> Median: 452.10
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 55 pts)
03/03/2026 16:46:09 438.40 438.40 0.0 Valid Immediate GOOD
• Smoothing: Window [452.10, 438.40, 438.40] -> Median: 438.40
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 55 pts)
03/03/2026 22:46:27 438.40 438.40 5.0 Valid Immediate GOOD
• Smoothing: Window [438.40, 438.40, 438.40] -> Median: 438.40
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 63.0L over 13.8d, 55 pts)
04/03/2026 04:46:43 438.40 438.40 5.8 Valid Immediate GOOD
• Smoothing: Window [438.40, 438.40, 438.40] -> Median: 438.40
• Stability Filter: No change in volume.
• Usage Rate: 5.8 L/d (drain-step, band 54.8L over 13.8d, 55 pts)
04/03/2026 10:47:01 438.40 438.40 5.8 Valid Immediate GOOD
• Smoothing: Window [438.40, 438.40, 438.40] -> Median: 438.40
• Stability Filter: No change in volume.
• Usage Rate: 5.8 L/d (drain-step, band 54.8L over 13.8d, 55 pts)
04/03/2026 16:47:17 438.40 438.40 5.8 Valid Immediate GOOD
• Smoothing: Window [438.40, 438.40, 438.40] -> Median: 438.40
• Stability Filter: No change in volume.
• Usage Rate: 5.8 L/d (drain-step, band 54.8L over 13.8d, 55 pts)
04/03/2026 22:47:34 438.40 438.40 5.0 Valid Immediate GOOD
• Smoothing: Window [438.40, 438.40, 438.40] -> Median: 438.40
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 63.0L over 13.8d, 55 pts)
05/03/2026 10:48:10 438.40 438.40 5.9 Valid Immediate GOOD
• Smoothing: Window [438.40, 438.40, 438.40] -> Median: 438.40
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
05/03/2026 16:48:29 438.40 438.40 5.7 Valid Immediate GOOD
• Smoothing: Window [438.40, 438.40, 424.70] -> Median: 438.40
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
05/03/2026 22:48:47 424.70 438.40 5.0 Valid Immediate FAIR
• Smoothing: Window [438.40, 424.70, 438.40] -> Median: 438.40
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 64.4L over 13.8d, 54 pts)
06/03/2026 04:49:05 438.40 424.70 0.0 Valid Immediate FAIR
• Smoothing: Window [424.70, 438.40, 424.70] -> Median: 424.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 54.8L over 13.8d, 54 pts)
06/03/2026 10:49:23 424.70 424.70 0.0 Valid Immediate GOOD
• Smoothing: Window [438.40, 424.70, 424.70] -> Median: 424.70
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 54.8L over 13.8d, 54 pts)
06/03/2026 16:49:40 424.70 424.70 0.0 Valid Immediate GOOD
• Smoothing: Window [424.70, 424.70, 424.70] -> Median: 424.70
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 54.8L over 13.8d, 54 pts)
06/03/2026 22:49:58 424.70 424.70 5.7 Valid Immediate GOOD
• Smoothing: Window [424.70, 424.70, 424.70] -> Median: 424.70
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-step, band 54.8L over 13.8d, 54 pts)
07/03/2026 04:50:14 424.70 424.70 5.7 Valid Immediate GOOD
• Smoothing: Window [424.70, 424.70, 411.00] -> Median: 424.70
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-step, band 54.8L over 13.8d, 54 pts)
07/03/2026 10:50:31 411.00 411.00 5.0 Valid Immediate GOOD
• Smoothing: Window [424.70, 411.00, 411.00] -> Median: 411.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.0 L/d (drain-slow, band 64.4L over 13.8d, 54 pts)
07/03/2026 16:50:47 411.00 411.00 7.6 Valid Immediate GOOD
• Smoothing: Window [411.00, 411.00, 411.00] -> Median: 411.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
07/03/2026 22:51:03 411.00 411.00 7.6 Valid Immediate GOOD
• Smoothing: Window [411.00, 411.00, 411.00] -> Median: 411.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
08/03/2026 04:51:21 411.00 411.00 7.6 Valid Immediate GOOD
• Smoothing: Window [411.00, 411.00, 411.00] -> Median: 411.00
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
08/03/2026 10:51:39 411.00 411.00 5.7 Valid Immediate GOOD
• Smoothing: Window [411.00, 411.00, 411.00] -> Median: 411.00
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
08/03/2026 16:51:56 411.00 411.00 6.0 Valid Immediate GOOD
• Smoothing: Window [411.00, 411.00, 411.00] -> Median: 411.00
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 74.0L over 13.8d, 54 pts)
08/03/2026 22:52:14 411.00 411.00 5.7 Valid Immediate GOOD
• Smoothing: Window [411.00, 411.00, 411.00] -> Median: 411.00
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
09/03/2026 04:52:32 411.00 411.00 5.7 Valid Immediate GOOD
• Smoothing: Window [411.00, 411.00, 411.00] -> Median: 411.00
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
09/03/2026 10:52:51 411.00 411.00 0.0 Valid Immediate GOOD
• Smoothing: Window [411.00, 411.00, 397.30] -> Median: 411.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 54 pts)
09/03/2026 16:53:07 397.30 397.30 0.0 Threshold Alert Immediate GOOD
• Smoothing: Window [411.00, 397.30, 397.30] -> Median: 397.30
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Event: Tank Level below 30% (397.3L < 411L).
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 54 pts)
09/03/2026 22:53:25 397.30 397.30 0.0 Valid Immediate GOOD
• Smoothing: Window [397.30, 397.30, 397.30] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 54 pts)
10/03/2026 04:53:43 397.30 397.30 7.6 Valid Immediate GOOD
• Smoothing: Window [397.30, 397.30, 397.30] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 7.6 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
10/03/2026 10:54:00 397.30 397.30 7.8 Valid Immediate GOOD
• Smoothing: Window [397.30, 397.30, 397.30] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
10/03/2026 16:54:16 397.30 397.30 7.8 Valid Immediate GOOD
• Smoothing: Window [397.30, 397.30, 397.30] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 7.8 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
10/03/2026 22:54:34 397.30 397.30 6.0 Valid Immediate GOOD
• Smoothing: Window [397.30, 397.30, 397.30] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 78.1L over 13.8d, 54 pts)
11/03/2026 04:54:52 397.30 397.30 5.9 Valid Immediate GOOD
• Smoothing: Window [397.30, 397.30, 397.30] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 82.2L over 13.8d, 54 pts)
11/03/2026 10:55:10 397.30 397.30 5.9 Valid Immediate GOOD
• Smoothing: Window [397.30, 397.30, 397.30] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 82.2L over 13.8d, 54 pts)
11/03/2026 16:55:27 397.30 397.30 6.0 Valid Immediate GOOD
• Smoothing: Window [397.30, 397.30, 383.60] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 6.0 L/d (drain-slow, band 78.1L over 13.8d, 54 pts)
11/03/2026 22:55:47 383.60 397.30 0.0 Valid Immediate FAIR
• Smoothing: Window [397.30, 383.60, 397.30] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 54 pts)
12/03/2026 04:56:03 397.30 397.30 0.0 Valid Immediate GOOD
• Smoothing: Window [383.60, 397.30, 383.60] -> Median: 383.60
• Stability Filter: Median artifact detected. Rescued Raw Value (397.3L).
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 54 pts)
12/03/2026 10:56:20 383.60 397.30 0.0 Valid Immediate FAIR
• Smoothing: Window [397.30, 383.60, 397.30] -> Median: 397.30
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 54 pts)
12/03/2026 16:56:39 397.30 383.60 0.0 Valid Immediate FAIR
• Smoothing: Window [383.60, 397.30, 383.60] -> Median: 383.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 54 pts)
12/03/2026 22:56:56 383.60 383.60 0.0 Valid Immediate GOOD
• Smoothing: Window [397.30, 383.60, 383.60] -> Median: 383.60
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 54 pts)
13/03/2026 04:57:15 383.60 383.60 5.0 Valid Immediate GOOD
• Smoothing: Window [383.60, 383.60, 383.60] -> Median: 383.60
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 64.4L over 13.8d, 54 pts)
13/03/2026 04:57:32 383.60 383.60 5.0 Valid Immediate GOOD
• Smoothing: Window [383.60, 383.60, 383.60] -> Median: 383.60
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 63.0L over 13.8d, 55 pts)
13/03/2026 10:58:03 383.60 383.60 5.0 Valid Immediate GOOD
• Smoothing: Window [383.60, 383.60, 383.60] -> Median: 383.60
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 63.0L over 13.8d, 55 pts)
13/03/2026 16:58:21 383.60 383.60 6.2 Valid Immediate GOOD
• Smoothing: Window [383.60, 383.60, 383.60] -> Median: 383.60
• Stability Filter: No change in volume.
• Usage Rate: 6.2 L/d (drain-step, band 68.5L over 13.8d, 55 pts)
13/03/2026 22:58:37 383.60 383.60 6.2 Valid Immediate GOOD
• Smoothing: Window [383.60, 383.60, 383.60] -> Median: 383.60
• Stability Filter: No change in volume.
• Usage Rate: 6.2 L/d (drain-step, band 68.5L over 13.8d, 55 pts)
14/03/2026 04:58:53 383.60 383.60 5.2 Valid Immediate GOOD
• Smoothing: Window [383.60, 383.60, 369.90] -> Median: 383.60
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-step, band 68.5L over 13.8d, 55 pts)
14/03/2026 10:59:10 369.90 369.90 0.0 Valid Immediate GOOD
• Smoothing: Window [383.60, 369.90, 369.90] -> Median: 369.90
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 986.4L higher). Drop accepted.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 55 pts)
14/03/2026 16:59:28 369.90 369.90 0.0 Valid Immediate GOOD
• Smoothing: Window [369.90, 369.90, 369.90] -> Median: 369.90
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 68.5L over 13.8d, 55 pts)
14/03/2026 22:59:44 369.90 369.90 6.2 Valid Immediate GOOD
• Smoothing: Window [369.90, 369.90, 369.90] -> Median: 369.90
• Stability Filter: No change in volume.
• Usage Rate: 6.2 L/d (drain-step, band 68.5L over 13.8d, 55 pts)
15/03/2026 05:00:02 369.90 369.90 6.2 Valid Immediate GOOD
• Smoothing: Window [369.90, 369.90, 369.90] -> Median: 369.90
• Stability Filter: No change in volume.
• Usage Rate: 6.2 L/d (drain-step, band 68.5L over 13.8d, 55 pts)
15/03/2026 17:00:48 369.90 369.90 5.0 Valid Immediate GOOD
• Smoothing: Window [369.90, 369.90, 369.90] -> Median: 369.90
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 64.4L over 13.8d, 54 pts)
15/03/2026 23:01:04 369.90 369.90 5.0 Valid Immediate GOOD
• Smoothing: Window [369.90, 369.90, 356.20] -> Median: 369.90
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 64.4L over 13.8d, 54 pts)
16/03/2026 05:01:24 356.20 356.20 6.1 Valid Immediate GOOD
• Smoothing: Window [369.90, 356.20, 356.20] -> Median: 356.20
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 1,000.1L higher). Drop accepted.
• Usage Rate: 6.1 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
16/03/2026 11:01:41 356.20 356.20 8.1 Valid Immediate GOOD
• Smoothing: Window [356.20, 356.20, 356.20] -> Median: 356.20
• Stability Filter: No change in volume.
• Usage Rate: 8.1 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
16/03/2026 17:01:59 356.20 356.20 6.1 Valid Immediate GOOD
• Smoothing: Window [356.20, 356.20, 356.20] -> Median: 356.20
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-step, band 68.5L over 13.5d, 54 pts)
17/03/2026 05:02:33 356.20 356.20 6.1 Valid Immediate GOOD
• Smoothing: Window [356.20, 356.20, 356.20] -> Median: 356.20
• Stability Filter: No change in volume.
• Usage Rate: 6.1 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
17/03/2026 11:02:50 356.20 356.20 5.9 Valid Immediate GOOD
• Smoothing: Window [356.20, 356.20, 356.20] -> Median: 356.20 (Edge Protected)
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-step, band 68.5L over 13.8d, 54 pts)
17/03/2026 17:03:06 1,370.00 1,370.00 - FLATLINE Verified (Latency) GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 1,013.8L. Future confirms sustain (>5.0 days).
• Event Reset: Level recovered above threshold + hysteresis.
17/03/2026 23:03:23 1,370.00 1,370.00 - FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
18/03/2026 23:04:29 1,370.00 1,370.00 - FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
19/03/2026 05:04:45 1,370.00 1,370.00 - FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
19/03/2026 11:05:03 1,370.00 1,370.00 - FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
19/03/2026 23:05:35 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (sparse over 2.0d, 5 pts)
20/03/2026 05:05:52 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 2.3d, 6 pts)
20/03/2026 11:06:12 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 2.5d, 7 pts)
20/03/2026 17:06:27 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 2.8d, 8 pts)
20/03/2026 23:06:44 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 3.0d, 9 pts)
21/03/2026 05:07:01 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 3.3d, 10 pts)
21/03/2026 11:07:20 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 3.5d, 11 pts)
21/03/2026 17:07:38 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 3.8d, 12 pts)
21/03/2026 23:07:55 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 4.0d, 13 pts)
22/03/2026 05:08:12 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 4.3d, 14 pts)
22/03/2026 11:08:29 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 4.5d, 15 pts)
22/03/2026 17:08:45 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 4.8d, 16 pts)
22/03/2026 23:09:02 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 5.0d, 17 pts)
23/03/2026 05:09:19 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 5.3d, 18 pts)
23/03/2026 11:09:38 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 5.5d, 19 pts)
23/03/2026 17:09:55 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,370.00] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 5.8d, 20 pts)
23/03/2026 23:10:11 1,370.00 1,370.00 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,370.00, 1,369.04] -> Median: 1,370.00
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 6.0d, 21 pts)
24/03/2026 05:10:30 1,369.04 1,369.04 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,370.00, 1,369.04, 1,369.04] -> Median: 1,369.04
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 0.0L over 6.3d, 22 pts)
24/03/2026 11:10:46 1,369.04 1,369.04 0.0 FLATLINE Immediate GOOD
• Smoothing: Window [1,369.04, 1,369.04, 1,368.36] -> Median: 1,369.04
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 6.5d, 23 pts)
24/03/2026 17:11:03 1,368.36 1,368.36 0.1 FLATLINE Immediate GOOD
• Smoothing: Window [1,369.04, 1,368.36, 1,368.08] -> Median: 1,368.36
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Event: Flatline detected after 25 consecutive unchanged readings over 7.0 days.
• Usage Rate: 0.1 L/d (drain-slow, band 0.7L over 6.8d, 24 pts)
24/03/2026 23:11:19 1,368.08 1,368.08 0.5 FLATLINE Immediate GOOD
• Smoothing: Window [1,368.36, 1,368.08, 1,365.89] -> Median: 1,368.08
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.5 L/d (drain-step, band 1.0L over 7.0d, 25 pts)
25/03/2026 05:11:35 1,365.89 1,365.89 0.2 Valid Immediate GOOD
• Smoothing: Window [1,368.08, 1,365.89, 1,364.11] -> Median: 1,365.89
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Event: Flatline cleared after level changed by 2.2L.
• Usage Rate: 0.2 L/d (drain-slow, band 1.3L over 7.3d, 26 pts)
25/03/2026 11:11:52 1,364.11 1,364.11 0.3 Valid Immediate GOOD
• Smoothing: Window [1,365.89, 1,364.11, 1,360.41] -> Median: 1,364.11
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.3 L/d (drain-slow, band 1.8L over 7.5d, 27 pts)
25/03/2026 17:12:09 1,360.41 1,360.41 0.4 Valid Immediate GOOD
• Smoothing: Window [1,364.11, 1,360.41, 1,358.22] -> Median: 1,360.41
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.4 L/d (drain-slow, band 2.6L over 7.8d, 28 pts)
25/03/2026 23:12:28 1,358.22 1,358.22 0.6 Valid Immediate GOOD
• Smoothing: Window [1,360.41, 1,358.22, 1,355.75] -> Median: 1,358.22
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.6 L/d (drain-slow, band 4.5L over 8.0d, 29 pts)
26/03/2026 05:12:47 1,355.75 1,355.75 0.9 Valid Immediate GOOD
• Smoothing: Window [1,358.22, 1,355.75, 1,351.92] -> Median: 1,355.75
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.9 L/d (drain-slow, band 6.3L over 8.3d, 30 pts)
26/03/2026 11:13:04 1,351.92 1,351.92 1.3 Valid Immediate GOOD
• Smoothing: Window [1,355.75, 1,351.92, 1,351.92] -> Median: 1,351.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 1.3 L/d (drain-slow, band 9.6L over 8.5d, 31 pts)
26/03/2026 17:13:22 1,351.92 1,351.92 1.5 Valid Immediate GOOD
• Smoothing: Window [1,351.92, 1,351.92, 1,349.86] -> Median: 1,351.92
• Stability Filter: No change in volume.
• Usage Rate: 1.5 L/d (drain-slow, band 11.6L over 8.8d, 32 pts)
26/03/2026 23:13:38 1,349.86 1,349.86 1.6 Valid Immediate GOOD
• Smoothing: Window [1,351.92, 1,349.86, 1,349.86] -> Median: 1,349.86
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 1.6 L/d (drain-slow, band 13.8L over 9.0d, 33 pts)
27/03/2026 05:13:57 1,349.86 1,349.86 2.0 Valid Immediate GOOD
• Smoothing: Window [1,349.86, 1,349.86, 1,345.61] -> Median: 1,349.86
• Stability Filter: No change in volume.
• Usage Rate: 2.0 L/d (drain-slow, band 16.9L over 9.3d, 34 pts)
27/03/2026 11:14:13 1,345.61 1,345.61 4.6 Valid Immediate GOOD
• Smoothing: Window [1,349.86, 1,345.61, 1,344.11] -> Median: 1,345.61
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.6 L/d (drain-step, band 18.1L over 9.5d, 35 pts)
27/03/2026 17:14:30 1,344.11 1,344.11 2.1 Valid Immediate GOOD
• Smoothing: Window [1,345.61, 1,344.11, 1,341.92] -> Median: 1,344.11
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.1 L/d (drain-slow, band 19.1L over 9.8d, 36 pts)
27/03/2026 23:14:48 1,341.92 1,341.92 5.6 Valid Immediate GOOD
• Smoothing: Window [1,344.11, 1,341.92, 1,337.26] -> Median: 1,341.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.6 L/d (drain-step, band 20.1L over 10.0d, 37 pts)
28/03/2026 05:15:05 1,337.26 1,337.26 2.2 Valid Immediate GOOD
• Smoothing: Window [1,341.92, 1,337.26, 1,332.33] -> Median: 1,337.26
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.2 L/d (drain-slow, band 21.4L over 10.3d, 38 pts)
28/03/2026 11:15:22 1,332.33 1,332.33 2.4 Valid Immediate GOOD
• Smoothing: Window [1,337.26, 1,332.33, 1,332.33] -> Median: 1,332.33
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.4 L/d (drain-slow, band 24.7L over 10.5d, 39 pts)
28/03/2026 17:15:38 1,332.33 1,332.33 2.5 Valid Immediate GOOD
• Smoothing: Window [1,332.33, 1,332.33, 1,328.90] -> Median: 1,332.33
• Stability Filter: No change in volume.
• Usage Rate: 2.5 L/d (drain-slow, band 26.1L over 10.8d, 40 pts)
28/03/2026 23:15:55 1,328.90 1,328.90 2.8 Valid Immediate GOOD
• Smoothing: Window [1,332.33, 1,328.90, 1,327.26] -> Median: 1,328.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.8 L/d (drain-slow, band 28.1L over 11.0d, 41 pts)
29/03/2026 05:16:11 1,327.26 1,327.26 3.1 Valid Immediate GOOD
• Smoothing: Window [1,328.90, 1,327.26, 1,321.91] -> Median: 1,327.26
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.1 L/d (drain-slow, band 32.3L over 11.3d, 42 pts)
29/03/2026 11:16:27 1,321.91 1,321.91 3.3 Valid Immediate GOOD
• Smoothing: Window [1,327.26, 1,321.91, 1,319.31] -> Median: 1,321.91
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.3 L/d (drain-slow, band 36.7L over 11.5d, 43 pts)
29/03/2026 17:16:53 1,319.31 1,321.09 8.7 Valid Immediate GOOD
• Smoothing: Window [1,321.91, 1,319.31, 1,321.09] -> Median: 1,321.09
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.7 L/d (drain-step, band 37.7L over 11.8d, 44 pts)
29/03/2026 23:17:09 1,321.09 1,319.31 3.4 Valid Immediate GOOD
• Smoothing: Window [1,319.31, 1,321.09, 1,315.61] -> Median: 1,319.31
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.4 L/d (drain-slow, band 39.7L over 12.0d, 45 pts)
30/03/2026 05:17:26 1,315.61 1,315.61 3.5 Valid Immediate GOOD
• Smoothing: Window [1,321.09, 1,315.61, 1,313.69] -> Median: 1,315.61
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.5 L/d (drain-slow, band 41.9L over 12.3d, 46 pts)
30/03/2026 11:17:44 1,313.69 1,313.69 3.8 Valid Immediate GOOD
• Smoothing: Window [1,315.61, 1,313.69, 1,313.69] -> Median: 1,313.69
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.8 L/d (drain-slow, band 44.9L over 12.5d, 47 pts)
30/03/2026 17:18:02 1,313.69 1,313.69 3.8 Valid Immediate GOOD
• Smoothing: Window [1,313.69, 1,313.69, 1,309.99] -> Median: 1,313.69
• Stability Filter: No change in volume.
• Usage Rate: 3.8 L/d (drain-slow, band 48.3L over 12.8d, 48 pts)
30/03/2026 23:18:19 1,309.99 1,309.99 3.8 Valid Immediate GOOD
• Smoothing: Window [1,313.69, 1,309.99, 1,306.16] -> Median: 1,309.99
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.8 L/d (drain-slow, band 49.3L over 13.0d, 49 pts)
31/03/2026 05:18:36 1,306.16 1,306.16 4.0 Valid Immediate GOOD
• Smoothing: Window [1,309.99, 1,306.16, 1,304.10] -> Median: 1,306.16
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.0 L/d (drain-slow, band 51.1L over 13.3d, 50 pts)
31/03/2026 11:18:52 1,304.10 1,304.10 4.1 Valid Immediate GOOD
• Smoothing: Window [1,306.16, 1,304.10, 1,303.14] -> Median: 1,304.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.1 L/d (drain-slow, band 54.4L over 13.5d, 51 pts)
31/03/2026 17:19:08 1,303.14 1,304.10 4.1 Valid Immediate GOOD
• Smoothing: Window [1,304.10, 1,303.14, 1,304.10] -> Median: 1,304.10
• Stability Filter: No change in volume.
• Usage Rate: 4.1 L/d (drain-slow, band 56.1L over 13.8d, 52 pts)
31/03/2026 23:19:25 1,304.10 1,303.14 4.5 Valid Immediate GOOD
• Smoothing: Window [1,303.14, 1,304.10, 1,302.19] -> Median: 1,303.14
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.5 L/d (drain-slow, band 56.3L over 13.0d, 52 pts)
01/04/2026 05:19:42 1,302.19 1,302.19 4.5 Valid Immediate GOOD
• Smoothing: Window [1,304.10, 1,302.19, 1,301.23] -> Median: 1,302.19
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.5 L/d (drain-slow, band 59.3L over 13.3d, 53 pts)
01/04/2026 11:20:00 1,301.23 1,301.23 7.7 Valid Immediate GOOD
• Smoothing: Window [1,302.19, 1,301.23, 1,298.21] -> Median: 1,301.23
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.7 L/d (drain-slow, band 54.4L over 7.3d, 30 pts)
01/04/2026 17:20:18 1,298.21 1,298.21 7.5 Valid Immediate GOOD
• Smoothing: Window [1,301.23, 1,298.21, 1,292.05] -> Median: 1,298.21
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.5 L/d (drain-slow, band 55.1L over 7.5d, 31 pts)
01/04/2026 23:20:35 1,292.05 1,292.05 7.4 Valid Immediate GOOD
• Smoothing: Window [1,298.21, 1,292.05, 1,287.94] -> Median: 1,292.05
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.4 L/d (drain-slow, band 55.7L over 7.8d, 32 pts)
02/04/2026 05:20:53 1,287.94 1,289.03 7.1 Valid Immediate GOOD
• Smoothing: Window [1,292.05, 1,287.94, 1,289.03] -> Median: 1,289.03
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.1 L/d (drain-slow, band 56.3L over 8.0d, 33 pts)
02/04/2026 11:21:09 1,289.03 1,287.94 7.3 Valid Immediate GOOD
• Smoothing: Window [1,287.94, 1,289.03, 1,285.88] -> Median: 1,287.94
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.3 L/d (drain-slow, band 58.4L over 8.3d, 34 pts)
02/04/2026 17:21:28 1,285.88 1,285.88 7.8 Valid Immediate GOOD
• Smoothing: Window [1,289.03, 1,285.88, 1,283.69] -> Median: 1,285.88
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.8 L/d (drain-slow, band 62.7L over 8.5d, 35 pts)
02/04/2026 23:21:45 1,283.69 1,283.69 7.9 Valid Immediate GOOD
• Smoothing: Window [1,285.88, 1,283.69, 1,278.35] -> Median: 1,283.69
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.9 L/d (drain-slow, band 66.4L over 8.8d, 36 pts)
03/04/2026 05:22:02 1,278.35 1,278.35 7.8 Valid Immediate GOOD
• Smoothing: Window [1,283.69, 1,278.35, 1,278.35] -> Median: 1,278.35
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.8 L/d (drain-slow, band 68.1L over 9.0d, 37 pts)
03/04/2026 11:22:20 1,278.35 1,278.35 7.6 Valid Immediate GOOD
• Smoothing: Window [1,278.35, 1,278.35, 1,273.96] -> Median: 1,278.35
• Stability Filter: No change in volume.
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.6 L/d (drain-slow, band 69.2L over 9.3d, 38 pts)
03/04/2026 17:22:35 1,273.96 1,273.96 7.6 Valid Immediate GOOD
• Smoothing: Window [1,278.35, 1,273.96, 1,271.77] -> Median: 1,273.96
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.6 L/d (drain-slow, band 70.8L over 9.5d, 39 pts)
03/04/2026 23:22:52 1,271.77 1,271.77 7.8 Valid Immediate GOOD
• Smoothing: Window [1,273.96, 1,271.77, 1,268.48] -> Median: 1,271.77
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.8 L/d (drain-slow, band 72.8L over 9.8d, 40 pts)
04/04/2026 05:23:11 1,268.48 1,268.48 7.9 Valid Immediate GOOD
• Smoothing: Window [1,271.77, 1,268.48, 1,267.39] -> Median: 1,268.48
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.9 L/d (drain-slow, band 77.4L over 10.0d, 41 pts)
04/04/2026 11:23:26 1,267.39 1,267.39 7.9 Valid Immediate GOOD
• Smoothing: Window [1,268.48, 1,267.39, 1,261.77] -> Median: 1,267.39
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.9 L/d (drain-slow, band 77.0L over 10.3d, 42 pts)
04/04/2026 17:23:42 1,261.77 1,261.77 7.8 Valid Immediate GOOD
• Smoothing: Window [1,267.39, 1,261.77, 1,259.44] -> Median: 1,261.77
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.8 L/d (drain-slow, band 80.1L over 10.5d, 43 pts)
04/04/2026 23:23:58 1,259.44 1,259.44 7.8 Valid Immediate GOOD
• Smoothing: Window [1,261.77, 1,259.44, 1,258.35] -> Median: 1,259.44
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.8 L/d (drain-slow, band 82.2L over 10.8d, 44 pts)
05/04/2026 05:24:15 1,258.35 1,258.35 7.9 Valid Immediate GOOD
• Smoothing: Window [1,259.44, 1,258.35, 1,256.02] -> Median: 1,258.35
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.9 L/d (drain-slow, band 84.4L over 11.0d, 45 pts)
05/04/2026 11:24:32 1,256.02 1,256.02 7.8 Valid Immediate GOOD
• Smoothing: Window [1,258.35, 1,256.02, 1,251.36] -> Median: 1,256.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.8 L/d (drain-slow, band 85.9L over 11.3d, 46 pts)
05/04/2026 17:24:49 1,251.36 1,251.36 8.2 Valid Immediate GOOD
• Smoothing: Window [1,256.02, 1,251.36, 1,251.36] -> Median: 1,251.36
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 8.2 L/d (drain-slow, band 88.3L over 11.5d, 47 pts)
05/04/2026 23:25:06 1,251.36 1,251.36 7.9 Valid Immediate GOOD
• Smoothing: Window [1,251.36, 1,251.36, 1,251.36] -> Median: 1,251.36
• Stability Filter: No change in volume.
• Usage Rate: Ignoring readings at/before 2026-03-24 23:11:19 because the tank exited a high-level dead-zone flatline.
• Usage Rate: 7.9 L/d (drain-slow, band 92.0L over 11.8d, 48 pts)