Tank Readings Analysis

Offline Fixture Replay
Sample S077 for tank B02201
Ashcourt Group (fuels division) · Ashcourt fuels
Matches expected baseline
baseline
Sampling Class SEMI_SPARSE
Data Health 99.8%
Usage Rate (L/day) 6.9
Days Remaining 316
Weekly Consumption 76.5 L/week 11 reportable weeks / 13
Points Processed
Raw: 164
Deduped: 0

Pipeline Output (Litres)

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

Weekly Consumption Report

Average 76.5 L/week · Median 81.1 L/week · Coverage 85%
Sampling SEMI_SPARSE
Data Health 99.8%
Bars are shown only for weeks with enough clean coverage. Missing or unreliable weeks are left blank.

Detected Events

Time Type Delta (L)
Mar 03 23:20 TOPUP 1,066
Jan 08 10:48 TOPUP 525

Pipeline Trace

[Pipeline] Starting Pipeline execution...
[StageIngestSnapshot] Loaded 164 snapshot readings.
[StageValidate] Validation complete. Invalidated: 0
[StageDedup] Removed 0 duplicates.
[StageGapAnalysis] Median Interval: 12.0h, Max Gap: 48.0h. Class: SEMI_SPARSE
[StageNoise] Applied smoothing to 164 points.
[StageNoise] Applied Monotonic + Stability Filter. Clamped 4 points.
[StageMetrics] Calculated per-point usage rates.
[StageMetrics] Set Global Usage Rate to LATEST: 6.93 L/day.
[StageMetrics] Health Score: 99.8% (Good: 163, Fair: 1, Poor: 0)
[StageVisuals] Generated series. Raw: 164, Smooth: 164
[Pipeline] Pipeline completed in 109.03ms

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 22:47 - 11 Jan 22:51 1,680.4 2,141.2 460.8 0.0 9 5.0 24.0 INSUFFICIENT Issue: Late Week Start, Event In Week
2026-W03 12 Jan - 18 Jan 2026 12 Jan 10:51 - 18 Jan 10:55 2,136.6 2,021.5 -115.1 115.1 12 6.0 24.0 OK None
2026-W04 19 Jan - 25 Jan 2026 19 Jan 10:55 - 25 Jan 22:59 2,019.1 1,926.8 -92.2 92.2 14 6.5 12.0 OK None
2026-W05 26 Jan - 01 Feb 2026 26 Jan 10:59 - 01 Feb 23:03 1,896.1 1,819.7 -76.4 76.4 11 6.5 48.0 OK Warning: Internal Gap Warning
2026-W06 02 Feb - 08 Feb 2026 02 Feb 11:03 - 08 Feb 23:07 1,809.3 1,707.3 -102.0 102.0 12 6.5 24.0 OK None
2026-W07 09 Feb - 15 Feb 2026 09 Feb 11:07 - 15 Feb 23:11 1,691.0 1,610.0 -81.1 81.1 13 6.5 24.0 OK None
2026-W08 16 Feb - 22 Feb 2026 16 Feb 11:11 - 22 Feb 23:15 1,604.8 1,521.0 -83.8 83.8 14 6.5 12.0 OK None
2026-W09 23 Feb - 01 Mar 2026 23 Feb 11:15 - 01 Mar 23:19 1,521.0 1,442.7 -78.3 78.3 14 6.5 12.0 OK None
2026-W10 02 Mar - 08 Mar 2026 02 Mar 11:19 - 08 Mar 23:23 1,437.2 2,448.5 1,011.3 0.0 14 6.5 12.0 INSUFFICIENT Issue: Event In Week
2026-W11 09 Mar - 15 Mar 2026 09 Mar 11:23 - 15 Mar 23:27 2,432.8 2,324.0 -108.8 108.8 13 6.5 24.0 OK None
2026-W12 16 Mar - 22 Mar 2026 16 Mar 11:27 - 22 Mar 23:31 2,311.2 2,303.0 -8.2 8.2 11 6.5 24.0 OK None
2026-W13 23 Mar - 29 Mar 2026 23 Mar 11:32 - 29 Mar 23:35 2,296.5 2,263.0 -33.5 33.5 14 6.5 12.0 OK None
2026-W14 30 Mar - 05 Apr 2026 30 Mar 11:35 - 05 Apr 23:39 2,252.4 2,190.7 -61.7 61.7 13 6.5 24.0 OK None

Detailed Reading Analysis

Timestamp Raw (L) Smooth (L) Rate (L/d) Status Decision Speed Health Analysis Log
06/01/2026 22:47:47 1,680.42 1,680.42 - Valid Immediate GOOD
• Smoothing: Window [1,680.42, 1,680.42, 1,674.98] -> Median: 1,680.42
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 10:48:03 1,674.98 1,674.98 - Valid Immediate GOOD
• Smoothing: Window [1,680.42, 1,674.98, 1,674.98] -> Median: 1,674.98 (Edge Protected)
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 519.5L higher). Drop accepted.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
08/01/2026 10:48:58 2,199.94 2,199.94 - Top-up Verified (Latency) GOOD
• Smoothing: Window [2,199.94, 2,199.94, 2,216.80] -> Median: 2,199.94 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 525.0L. Future stepped down gradually (Valid Usage).
08/01/2026 22:49:14 2,216.80 2,199.94 - Valid Immediate GOOD
• Smoothing: Window [2,199.94, 2,216.80, 2,195.31] -> Median: 2,199.94
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
09/01/2026 10:49:31 2,195.31 2,195.31 - Valid Immediate GOOD
• Smoothing: Window [2,216.80, 2,195.31, 2,164.85] -> Median: 2,195.31
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
10/01/2026 10:50:25 2,164.85 2,178.72 - Valid Immediate GOOD
• Smoothing: Window [2,195.31, 2,164.85, 2,178.72] -> Median: 2,178.72
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
10/01/2026 22:50:41 2,178.72 2,164.85 19.0 Valid Immediate GOOD
• Smoothing: Window [2,164.85, 2,178.72, 2,141.18] -> Median: 2,164.85
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 19.0 L/d (sparse over 2.0d, 4 pts)
11/01/2026 10:50:57 2,141.18 2,150.70 30.2 Valid Immediate GOOD
• Smoothing: Window [2,178.72, 2,141.18, 2,150.70] -> Median: 2,150.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 30.2 L/d (sparse over 2.5d, 5 pts)
11/01/2026 22:51:12 2,150.70 2,141.18 24.0 Valid Immediate GOOD
• Smoothing: Window [2,141.18, 2,150.70, 2,134.11] -> Median: 2,141.18
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 24.0 L/d (drain-slow, band 23.5L over 3.0d, 6 pts)
12/01/2026 10:51:28 2,134.11 2,136.56 21.2 Valid Immediate GOOD
• Smoothing: Window [2,150.70, 2,134.11, 2,136.56] -> Median: 2,136.56
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 21.2 L/d (drain-slow, band 23.1L over 3.5d, 7 pts)
12/01/2026 22:51:45 2,136.56 2,134.11 20.2 Valid Immediate GOOD
• Smoothing: Window [2,134.11, 2,136.56, 2,110.72] -> Median: 2,134.11
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 20.2 L/d (drain-slow, band 23.8L over 4.0d, 8 pts)
13/01/2026 10:52:01 2,110.72 2,119.97 20.6 Valid Immediate GOOD
• Smoothing: Window [2,136.56, 2,110.72, 2,119.97] -> Median: 2,119.97
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 20.6 L/d (drain-slow, band 25.0L over 4.5d, 9 pts)
13/01/2026 22:52:18 2,119.97 2,110.72 20.1 Valid Immediate GOOD
• Smoothing: Window [2,110.72, 2,119.97, 2,099.02] -> Median: 2,110.72
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 20.1 L/d (drain-slow, band 23.4L over 5.0d, 10 pts)
14/01/2026 10:52:33 2,099.02 2,099.02 19.3 Valid Immediate GOOD
• Smoothing: Window [2,119.97, 2,099.02, 2,066.11] -> Median: 2,099.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 19.3 L/d (drain-slow, band 22.9L over 5.5d, 11 pts)
15/01/2026 10:53:28 2,066.11 2,066.11 21.5 Valid Immediate GOOD
• Smoothing: Window [2,099.02, 2,066.11, 2,066.11] -> Median: 2,066.11
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 21.5 L/d (drain-slow, band 23.6L over 6.5d, 12 pts)
15/01/2026 22:53:44 2,066.11 2,066.11 21.5 Valid Immediate GOOD
• Smoothing: Window [2,066.11, 2,066.11, 2,059.04] -> Median: 2,066.11
• Stability Filter: No change in volume.
• Usage Rate: 21.5 L/d (drain-slow, band 23.1L over 7.0d, 13 pts)
16/01/2026 10:54:01 2,059.04 2,059.04 19.9 Valid Immediate GOOD
• Smoothing: Window [2,066.11, 2,059.04, 2,040.27] -> Median: 2,059.04
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 19.9 L/d (drain-slow, band 22.8L over 7.5d, 14 pts)
16/01/2026 22:54:18 2,040.27 2,040.27 19.5 Valid Immediate GOOD
• Smoothing: Window [2,059.04, 2,040.27, 2,035.38] -> Median: 2,040.27
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 19.5 L/d (drain-slow, band 22.0L over 8.0d, 15 pts)
17/01/2026 10:54:34 2,035.38 2,040.27 20.7 Valid Immediate GOOD
• Smoothing: Window [2,040.27, 2,035.38, 2,042.45] -> Median: 2,040.27
• Stability Filter: No change in volume.
• Usage Rate: 20.7 L/d (drain-slow, band 21.6L over 8.5d, 16 pts)
17/01/2026 22:54:49 2,042.45 2,035.38 19.4 Valid Immediate GOOD
• Smoothing: Window [2,035.38, 2,042.45, 2,021.50] -> Median: 2,035.38
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 19.4 L/d (drain-slow, band 23.9L over 9.0d, 17 pts)
18/01/2026 10:55:06 2,021.50 2,021.50 19.2 Valid Immediate GOOD
• Smoothing: Window [2,042.45, 2,021.50, 2,009.54] -> Median: 2,021.50
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 19.2 L/d (drain-slow, band 23.9L over 9.5d, 18 pts)
19/01/2026 10:55:58 2,009.54 2,019.06 19.2 Valid Immediate GOOD
• Smoothing: Window [2,021.50, 2,009.54, 2,019.06] -> Median: 2,019.06
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 19.2 L/d (drain-slow, band 23.3L over 10.5d, 19 pts)
19/01/2026 22:56:14 2,019.06 2,009.54 18.5 Valid Immediate GOOD
• Smoothing: Window [2,009.54, 2,019.06, 2,007.36] -> Median: 2,009.54
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 18.5 L/d (drain-slow, band 25.8L over 11.0d, 20 pts)
20/01/2026 10:56:31 2,007.36 2,007.36 17.7 Valid Immediate GOOD
• Smoothing: Window [2,019.06, 2,007.36, 2,002.74] -> Median: 2,007.36
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 17.7 L/d (drain-slow, band 29.3L over 11.5d, 21 pts)
20/01/2026 22:56:47 2,002.74 2,002.74 17.4 Valid Immediate GOOD
• Smoothing: Window [2,007.36, 2,002.74, 1,993.22] -> Median: 2,002.74
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 17.4 L/d (drain-slow, band 29.3L over 12.0d, 22 pts)
21/01/2026 10:57:03 1,993.22 1,993.22 17.1 Valid Immediate GOOD
• Smoothing: Window [2,002.74, 1,993.22, 1,990.77] -> Median: 1,993.22
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 17.1 L/d (drain-slow, band 28.5L over 12.5d, 23 pts)
21/01/2026 22:57:20 1,990.77 1,990.77 16.8 Valid Immediate GOOD
• Smoothing: Window [1,993.22, 1,990.77, 1,972.00] -> Median: 1,990.77
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.8 L/d (drain-slow, band 29.0L over 13.0d, 24 pts)
22/01/2026 10:57:35 1,972.00 1,976.62 16.9 Valid Immediate GOOD
• Smoothing: Window [1,990.77, 1,972.00, 1,976.62] -> Median: 1,976.62
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.9 L/d (drain-slow, band 28.1L over 13.5d, 25 pts)
22/01/2026 22:57:51 1,976.62 1,972.00 15.8 Valid Immediate GOOD
• Smoothing: Window [1,972.00, 1,976.62, 1,954.86] -> Median: 1,972.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.8 L/d (drain-slow, band 28.2L over 13.5d, 25 pts)
23/01/2026 10:58:08 1,954.86 1,954.86 15.8 Valid Immediate GOOD
• Smoothing: Window [1,976.62, 1,954.86, 1,949.70] -> Median: 1,954.86
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.8 L/d (drain-slow, band 28.1L over 13.0d, 25 pts)
23/01/2026 22:58:25 1,949.70 1,949.70 15.5 Valid Immediate GOOD
• Smoothing: Window [1,954.86, 1,949.70, 1,934.46] -> Median: 1,949.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.5 L/d (drain-slow, band 27.8L over 13.5d, 26 pts)
24/01/2026 10:58:41 1,934.46 1,947.25 16.2 Valid Immediate GOOD
• Smoothing: Window [1,949.70, 1,934.46, 1,947.25] -> Median: 1,947.25
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.2 L/d (drain-slow, band 27.7L over 13.5d, 26 pts)
24/01/2026 22:58:58 1,947.25 1,934.46 16.2 Valid Immediate GOOD
• Smoothing: Window [1,934.46, 1,947.25, 1,929.30] -> Median: 1,934.46
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.2 L/d (drain-slow, band 28.2L over 13.5d, 26 pts)
25/01/2026 10:59:14 1,929.30 1,929.30 16.2 Valid Immediate GOOD
• Smoothing: Window [1,947.25, 1,929.30, 1,926.85] -> Median: 1,929.30
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.2 L/d (drain-slow, band 28.2L over 13.5d, 26 pts)
25/01/2026 22:59:31 1,926.85 1,926.85 16.1 Valid Immediate GOOD
• Smoothing: Window [1,929.30, 1,926.85, 1,896.11] -> Median: 1,926.85
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.1 L/d (drain-slow, band 22.9L over 13.5d, 26 pts)
26/01/2026 10:59:47 1,896.11 1,896.11 15.8 Valid Immediate GOOD
• Smoothing: Window [1,926.85, 1,896.11, 1,893.66] -> Median: 1,896.11
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.8 L/d (drain-slow, band 23.5L over 13.5d, 26 pts)
26/01/2026 23:00:04 1,893.66 1,893.66 15.0 Valid Immediate GOOD
• Smoothing: Window [1,896.11, 1,893.66, 1,873.26] -> Median: 1,893.66
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.0 L/d (drain-slow, band 22.9L over 13.5d, 26 pts)
28/01/2026 23:01:27 1,873.26 1,873.26 16.3 Valid Immediate GOOD
• Smoothing: Window [1,893.66, 1,873.26, 1,858.03] -> Median: 1,873.26
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.3 L/d (drain-slow, band 21.4L over 13.5d, 24 pts)
29/01/2026 11:01:44 1,858.03 1,860.48 14.9 Valid Immediate GOOD
• Smoothing: Window [1,873.26, 1,858.03, 1,860.48] -> Median: 1,860.48
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 14.9 L/d (drain-slow, band 22.5L over 13.5d, 24 pts)
29/01/2026 23:02:00 1,860.48 1,858.03 14.5 Valid Immediate GOOD
• Smoothing: Window [1,858.03, 1,860.48, 1,834.91] -> Median: 1,858.03
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 14.5 L/d (drain-slow, band 22.2L over 13.5d, 24 pts)
30/01/2026 11:02:16 1,834.91 1,842.53 15.2 Valid Immediate GOOD
• Smoothing: Window [1,860.48, 1,834.91, 1,842.53] -> Median: 1,842.53
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.2 L/d (drain-slow, band 24.9L over 13.5d, 24 pts)
30/01/2026 23:02:33 1,842.53 1,834.91 14.2 Valid Immediate GOOD
• Smoothing: Window [1,834.91, 1,842.53, 1,824.85] -> Median: 1,834.91
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 14.2 L/d (drain-slow, band 23.5L over 13.5d, 24 pts)
31/01/2026 11:02:49 1,824.85 1,829.74 16.0 Valid Immediate GOOD
• Smoothing: Window [1,842.53, 1,824.85, 1,829.74] -> Median: 1,829.74
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.0 L/d (drain-slow, band 20.8L over 13.5d, 24 pts)
31/01/2026 23:03:06 1,829.74 1,824.85 15.9 Valid Immediate GOOD
• Smoothing: Window [1,824.85, 1,829.74, 1,819.68] -> Median: 1,824.85
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.9 L/d (drain-slow, band 20.9L over 13.5d, 24 pts)
01/02/2026 11:03:24 1,819.68 1,822.13 16.1 Valid Immediate GOOD
• Smoothing: Window [1,829.74, 1,819.68, 1,822.13] -> Median: 1,822.13
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.1 L/d (drain-slow, band 19.0L over 13.0d, 24 pts)
01/02/2026 23:03:39 1,822.13 1,819.68 15.9 Valid Immediate GOOD
• Smoothing: Window [1,819.68, 1,822.13, 1,809.34] -> Median: 1,819.68
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.9 L/d (drain-slow, band 20.7L over 13.5d, 25 pts)
02/02/2026 11:03:56 1,809.34 1,809.34 15.7 Valid Immediate GOOD
• Smoothing: Window [1,822.13, 1,809.34, 1,801.73] -> Median: 1,809.34
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.7 L/d (drain-slow, band 18.7L over 13.5d, 25 pts)
02/02/2026 23:04:12 1,801.73 1,801.73 15.1 Valid Immediate GOOD
• Smoothing: Window [1,809.34, 1,801.73, 1,773.71] -> Median: 1,801.73
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.1 L/d (drain-slow, band 19.5L over 13.5d, 25 pts)
03/02/2026 11:04:30 1,773.71 1,773.71 15.8 Valid Immediate GOOD
• Smoothing: Window [1,801.73, 1,773.71, 1,771.26] -> Median: 1,773.71
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.8 L/d (drain-slow, band 20.3L over 13.5d, 25 pts)
03/02/2026 23:04:45 1,771.26 1,771.26 15.2 Valid Immediate GOOD
• Smoothing: Window [1,773.71, 1,771.26, 1,760.93] -> Median: 1,771.26
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.2 L/d (drain-slow, band 20.3L over 13.5d, 25 pts)
04/02/2026 11:05:02 1,760.93 1,760.93 17.2 Valid Immediate GOOD
• Smoothing: Window [1,771.26, 1,760.93, 1,758.48] -> Median: 1,760.93
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 17.2 L/d (drain-slow, band 19.8L over 13.5d, 25 pts)
04/02/2026 23:05:18 1,758.48 1,758.48 16.0 Valid Immediate GOOD
• Smoothing: Window [1,760.93, 1,758.48, 1,740.53] -> Median: 1,758.48
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.0 L/d (drain-slow, band 20.3L over 13.5d, 25 pts)
05/02/2026 11:05:37 1,740.53 1,740.53 16.4 Valid Immediate GOOD
• Smoothing: Window [1,758.48, 1,740.53, 1,730.46] -> Median: 1,740.53
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.4 L/d (drain-slow, band 20.8L over 13.5d, 25 pts)
05/02/2026 23:05:54 1,730.46 1,730.46 16.4 Valid Immediate GOOD
• Smoothing: Window [1,740.53, 1,730.46, 1,720.13] -> Median: 1,730.46
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.4 L/d (drain-slow, band 22.0L over 13.5d, 25 pts)
06/02/2026 23:06:37 1,720.13 1,720.13 17.2 Valid Immediate GOOD
• Smoothing: Window [1,730.46, 1,720.13, 1,707.34] -> Median: 1,720.13
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 17.2 L/d (drain-slow, band 21.5L over 13.5d, 24 pts)
07/02/2026 11:06:53 1,707.34 1,707.34 17.8 Valid Immediate GOOD
• Smoothing: Window [1,720.13, 1,707.34, 1,707.34] -> Median: 1,707.34
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 17.8 L/d (drain-slow, band 22.0L over 13.5d, 24 pts)
07/02/2026 23:07:10 1,707.34 1,707.34 15.3 Valid Immediate GOOD
• Smoothing: Window [1,707.34, 1,707.34, 1,707.34] -> Median: 1,707.34
• Stability Filter: No change in volume.
• Usage Rate: 15.3 L/d (drain-slow, band 21.4L over 13.5d, 24 pts)
08/02/2026 23:07:42 1,707.34 1,707.34 17.5 Valid Immediate GOOD
• Smoothing: Window [1,707.34, 1,707.34, 1,691.02] -> Median: 1,707.34
• Stability Filter: No change in volume.
• Usage Rate: 17.5 L/d (drain-slow, band 22.8L over 13.5d, 23 pts)
09/02/2026 11:07:58 1,691.02 1,691.02 16.1 Valid Immediate GOOD
• Smoothing: Window [1,707.34, 1,691.02, 1,691.02] -> Median: 1,691.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.1 L/d (drain-slow, band 21.6L over 13.5d, 23 pts)
09/02/2026 23:08:15 1,691.02 1,691.02 15.1 Valid Immediate GOOD
• Smoothing: Window [1,691.02, 1,691.02, 1,677.70] -> Median: 1,691.02
• Stability Filter: No change in volume.
• Usage Rate: 15.1 L/d (drain-slow, band 23.3L over 12.0d, 23 pts)
10/02/2026 11:08:31 1,677.70 1,677.70 15.9 Valid Immediate GOOD
• Smoothing: Window [1,691.02, 1,677.70, 1,664.10] -> Median: 1,677.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.9 L/d (drain-slow, band 22.4L over 12.5d, 24 pts)
10/02/2026 23:08:48 1,664.10 1,664.10 15.2 Valid Immediate GOOD
• Smoothing: Window [1,677.70, 1,664.10, 1,658.66] -> Median: 1,664.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.2 L/d (drain-slow, band 22.3L over 13.0d, 25 pts)
11/02/2026 11:09:04 1,658.66 1,661.38 15.7 Valid Immediate GOOD
• Smoothing: Window [1,664.10, 1,658.66, 1,661.38] -> Median: 1,661.38
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.7 L/d (drain-slow, band 22.1L over 13.5d, 26 pts)
11/02/2026 23:09:20 1,661.38 1,658.66 15.5 Valid Immediate GOOD
• Smoothing: Window [1,658.66, 1,661.38, 1,647.78] -> Median: 1,658.66
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.5 L/d (drain-slow, band 21.3L over 13.5d, 26 pts)
12/02/2026 11:09:36 1,647.78 1,647.78 15.1 Valid Immediate GOOD
• Smoothing: Window [1,661.38, 1,647.78, 1,642.61] -> Median: 1,647.78
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.1 L/d (drain-slow, band 20.9L over 13.5d, 26 pts)
12/02/2026 23:09:53 1,642.61 1,642.61 14.9 Valid Immediate GOOD
• Smoothing: Window [1,647.78, 1,642.61, 1,629.01] -> Median: 1,642.61
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 14.9 L/d (drain-slow, band 20.4L over 13.5d, 26 pts)
13/02/2026 11:10:09 1,629.01 1,629.01 15.4 Valid Immediate GOOD
• Smoothing: Window [1,642.61, 1,629.01, 1,618.13] -> Median: 1,629.01
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.4 L/d (drain-slow, band 20.6L over 13.5d, 26 pts)
13/02/2026 23:10:26 1,618.13 1,618.13 15.6 Valid Immediate GOOD
• Smoothing: Window [1,629.01, 1,618.13, 1,596.64] -> Median: 1,618.13
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.6 L/d (drain-slow, band 20.6L over 13.5d, 26 pts)
14/02/2026 11:10:43 1,596.64 1,609.97 16.6 Valid Immediate GOOD
• Smoothing: Window [1,618.13, 1,596.64, 1,609.97] -> Median: 1,609.97
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 16.6 L/d (drain-slow, band 22.7L over 13.5d, 26 pts)
14/02/2026 23:10:59 1,609.97 1,609.97 16.6 Valid Immediate GOOD
• Smoothing: Window [1,596.64, 1,609.97, 1,609.97] -> Median: 1,609.97
• Stability Filter: No change in volume.
• Usage Rate: 16.6 L/d (drain-slow, band 23.1L over 13.5d, 26 pts)
15/02/2026 23:11:31 1,609.97 1,609.97 14.9 Valid Immediate GOOD
• Smoothing: Window [1,609.97, 1,609.97, 1,604.80] -> Median: 1,609.97
• Stability Filter: No change in volume.
• Usage Rate: 14.9 L/d (drain-slow, band 23.6L over 13.5d, 25 pts)
16/02/2026 11:11:47 1,604.80 1,604.80 14.7 Valid Immediate GOOD
• Smoothing: Window [1,609.97, 1,604.80, 1,602.08] -> Median: 1,604.80
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 14.7 L/d (drain-slow, band 19.8L over 13.5d, 25 pts)
16/02/2026 23:12:04 1,602.08 1,602.08 13.6 Valid Immediate GOOD
• Smoothing: Window [1,604.80, 1,602.08, 1,599.36] -> Median: 1,602.08
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.6 L/d (drain-slow, band 18.9L over 13.5d, 25 pts)
17/02/2026 11:12:21 1,599.36 1,602.08 13.4 Valid Immediate GOOD
• Smoothing: Window [1,602.08, 1,599.36, 1,618.13] -> Median: 1,602.08
• Stability Filter: No change in volume.
• Usage Rate: 13.4 L/d (drain-slow, band 18.6L over 13.5d, 25 pts)
17/02/2026 23:12:37 1,618.13 1,599.36 11.8 Valid Immediate FAIR
• Smoothing: Window [1,599.36, 1,618.13, 1,593.92] -> Median: 1,599.36
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.8 L/d (drain-slow, band 21.0L over 13.5d, 25 pts)
18/02/2026 11:12:53 1,593.92 1,593.92 11.2 Valid Immediate GOOD
• Smoothing: Window [1,618.13, 1,593.92, 1,583.04] -> Median: 1,593.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.2 L/d (drain-slow, band 25.2L over 13.5d, 25 pts)
18/02/2026 23:13:10 1,583.04 1,583.04 11.0 Valid Immediate GOOD
• Smoothing: Window [1,593.92, 1,583.04, 1,566.99] -> Median: 1,583.04
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.0 L/d (drain-slow, band 23.4L over 13.5d, 25 pts)
19/02/2026 11:13:26 1,566.99 1,566.99 10.3 Valid Immediate GOOD
• Smoothing: Window [1,583.04, 1,566.99, 1,564.27] -> Median: 1,566.99
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.3 L/d (drain-slow, band 23.4L over 13.5d, 25 pts)
19/02/2026 23:13:42 1,564.27 1,564.27 11.3 Valid Immediate GOOD
• Smoothing: Window [1,566.99, 1,564.27, 1,550.67] -> Median: 1,564.27
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 23.3L over 13.0d, 25 pts)
20/02/2026 11:13:59 1,550.67 1,550.67 12.2 Valid Immediate GOOD
• Smoothing: Window [1,564.27, 1,550.67, 1,539.79] -> Median: 1,550.67
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.2 L/d (drain-slow, band 23.0L over 13.5d, 26 pts)
20/02/2026 23:14:16 1,539.79 1,539.79 13.0 Valid Immediate GOOD
• Smoothing: Window [1,550.67, 1,539.79, 1,537.07] -> Median: 1,539.79
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.0 L/d (drain-slow, band 23.0L over 13.5d, 26 pts)
21/02/2026 11:14:32 1,537.07 1,537.07 12.8 Valid Immediate GOOD
• Smoothing: Window [1,539.79, 1,537.07, 1,526.46] -> Median: 1,537.07
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.8 L/d (drain-slow, band 22.6L over 13.5d, 26 pts)
21/02/2026 23:14:51 1,526.46 1,526.46 13.7 Valid Immediate GOOD
• Smoothing: Window [1,537.07, 1,526.46, 1,521.02] -> Median: 1,526.46
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.7 L/d (drain-slow, band 22.6L over 13.0d, 26 pts)
22/02/2026 11:15:07 1,521.02 1,526.46 13.4 Valid Immediate GOOD
• Smoothing: Window [1,526.46, 1,521.02, 1,531.90] -> Median: 1,526.46
• Stability Filter: No change in volume.
• Usage Rate: 13.4 L/d (drain-slow, band 22.4L over 13.5d, 27 pts)
22/02/2026 23:15:24 1,531.90 1,521.02 12.7 Valid Immediate GOOD
• Smoothing: Window [1,521.02, 1,531.90, 1,518.30] -> Median: 1,521.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.7 L/d (drain-slow, band 20.4L over 13.5d, 27 pts)
23/02/2026 11:15:41 1,518.30 1,521.02 12.0 Valid Immediate GOOD
• Smoothing: Window [1,531.90, 1,518.30, 1,521.02] -> Median: 1,521.02
• Stability Filter: No change in volume.
• Usage Rate: 12.0 L/d (drain-slow, band 20.4L over 13.5d, 27 pts)
23/02/2026 23:15:56 1,521.02 1,518.30 12.2 Valid Immediate GOOD
• Smoothing: Window [1,518.30, 1,521.02, 1,507.42] -> Median: 1,518.30
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.2 L/d (drain-slow, band 20.8L over 13.5d, 27 pts)
24/02/2026 11:16:12 1,507.42 1,507.42 12.0 Valid Immediate GOOD
• Smoothing: Window [1,521.02, 1,507.42, 1,507.42] -> Median: 1,507.42
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.0 L/d (drain-slow, band 21.2L over 13.5d, 27 pts)
24/02/2026 23:16:28 1,507.42 1,507.42 11.3 Valid Immediate GOOD
• Smoothing: Window [1,507.42, 1,507.42, 1,494.10] -> Median: 1,507.42
• Stability Filter: No change in volume.
• Usage Rate: 11.3 L/d (drain-slow, band 21.5L over 13.5d, 27 pts)
25/02/2026 11:16:46 1,494.10 1,494.10 11.8 Valid Immediate GOOD
• Smoothing: Window [1,507.42, 1,494.10, 1,491.38] -> Median: 1,494.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.8 L/d (drain-slow, band 20.8L over 13.5d, 27 pts)
25/02/2026 23:17:02 1,491.38 1,491.38 10.6 Valid Immediate GOOD
• Smoothing: Window [1,494.10, 1,491.38, 1,485.94] -> Median: 1,491.38
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.6 L/d (drain-slow, band 21.5L over 13.5d, 27 pts)
26/02/2026 11:17:19 1,485.94 1,485.94 10.8 Valid Immediate GOOD
• Smoothing: Window [1,491.38, 1,485.94, 1,485.94] -> Median: 1,485.94
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.8 L/d (drain-slow, band 21.5L over 13.5d, 27 pts)
26/02/2026 23:17:35 1,485.94 1,485.94 10.3 Valid Immediate GOOD
• Smoothing: Window [1,485.94, 1,485.94, 1,475.06] -> Median: 1,485.94
• Stability Filter: No change in volume.
• Usage Rate: 10.3 L/d (drain-slow, band 21.4L over 13.5d, 27 pts)
27/02/2026 11:17:52 1,475.06 1,475.06 10.8 Valid Immediate GOOD
• Smoothing: Window [1,485.94, 1,475.06, 1,475.06] -> Median: 1,475.06
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 995.8L higher). Drop accepted.
• Usage Rate: 10.8 L/d (drain-slow, band 21.5L over 13.5d, 27 pts)
27/02/2026 23:18:09 1,475.06 1,475.06 10.8 Valid Immediate GOOD
• Smoothing: Window [1,475.06, 1,475.06, 1,459.01] -> Median: 1,475.06
• Stability Filter: No change in volume.
• Usage Rate: 10.8 L/d (drain-slow, band 20.6L over 13.5d, 27 pts)
28/02/2026 11:18:25 1,459.01 1,461.73 11.8 Valid Immediate GOOD
• Smoothing: Window [1,475.06, 1,459.01, 1,461.73] -> Median: 1,461.73
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 1,006.7L higher). Drop accepted.
• Usage Rate: 11.8 L/d (drain-slow, band 19.2L over 13.5d, 27 pts)
28/02/2026 23:18:42 1,461.73 1,459.01 11.8 Valid Immediate GOOD
• Smoothing: Window [1,459.01, 1,461.73, 1,448.13] -> Median: 1,459.01
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 1,020.0L higher). Drop accepted.
• Usage Rate: 11.8 L/d (drain-slow, band 17.0L over 13.0d, 27 pts)
01/03/2026 11:18:58 1,448.13 1,448.13 12.3 Valid Immediate GOOD
• Smoothing: Window [1,461.73, 1,448.13, 1,442.69] -> Median: 1,448.13
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 1,022.7L higher). Drop accepted.
• Usage Rate: 12.3 L/d (drain-slow, band 16.9L over 13.5d, 28 pts)
01/03/2026 23:19:15 1,442.69 1,442.69 12.8 Valid Immediate GOOD
• Smoothing: Window [1,448.13, 1,442.69, 1,437.25] -> Median: 1,442.69
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 1,033.6L higher). Drop accepted.
• Usage Rate: 12.8 L/d (drain-slow, band 17.0L over 13.5d, 28 pts)
02/03/2026 11:19:31 1,437.25 1,437.25 13.0 Valid Immediate GOOD
• Smoothing: Window [1,442.69, 1,437.25, 1,437.25] -> Median: 1,437.25
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 1,039.0L higher). Drop accepted.
• Usage Rate: 13.0 L/d (drain-slow, band 17.0L over 13.5d, 28 pts)
02/03/2026 23:19:47 1,437.25 1,437.25 13.0 Valid Immediate GOOD
• Smoothing: Window [1,437.25, 1,437.25, 1,415.76] -> Median: 1,437.25
• Stability Filter: No change in volume.
• Usage Rate: 13.0 L/d (drain-slow, band 16.8L over 13.5d, 28 pts)
03/03/2026 11:20:06 1,415.76 1,415.76 12.3 Valid Immediate GOOD
• Smoothing: Window [1,437.25, 1,415.76, 1,415.76] -> Median: 1,415.76 (Edge Protected)
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 1,044.5L higher). Drop accepted.
• Usage Rate: 12.3 L/d (drain-slow, band 17.9L over 13.5d, 28 pts)
03/03/2026 23:20:22 2,481.73 2,481.73 - Top-up Verified (Latency) GOOD
• Smoothing: Window [2,481.73, 2,481.73, 2,481.73] -> Median: 2,481.73 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 1,066.0L. Future stepped down gradually (Valid Usage).
04/03/2026 11:20:38 2,481.73 2,481.73 - Valid Immediate GOOD
• Smoothing: Window [2,481.73, 2,481.73, 2,481.73] -> Median: 2,481.73
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
04/03/2026 23:20:54 2,481.73 2,481.73 - Valid Immediate GOOD
• Smoothing: Window [2,481.73, 2,481.73, 2,481.73] -> Median: 2,481.73
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
05/03/2026 11:21:11 2,481.73 2,481.73 - Valid Immediate GOOD
• Smoothing: Window [2,481.73, 2,481.73, 2,481.73] -> Median: 2,481.73
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
05/03/2026 23:21:27 2,481.73 2,481.73 - Valid Immediate GOOD
• Smoothing: Window [2,481.73, 2,481.73, 2,481.73] -> Median: 2,481.73
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/03/2026 11:21:43 2,481.73 2,481.73 0.0 Valid Immediate GOOD
• Smoothing: Window [2,481.73, 2,481.73, 2,481.73] -> Median: 2,481.73
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (sparse over 2.0d, 5 pts)
06/03/2026 23:21:58 2,481.73 2,481.73 0.0 Valid Immediate GOOD
• Smoothing: Window [2,481.73, 2,481.73, 2,467.86] -> Median: 2,481.73
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 0.0L over 2.5d, 6 pts)
07/03/2026 11:22:17 2,467.86 2,481.73 2.8 Valid Immediate GOOD
• Smoothing: Window [2,481.73, 2,467.86, 2,481.73] -> Median: 2,481.73
• Stability Filter: No change in volume.
• Usage Rate: 2.8 L/d (drain-slow, band 5.5L over 3.0d, 7 pts)
07/03/2026 23:22:33 2,481.73 2,467.86 2.3 Valid Immediate GOOD
• Smoothing: Window [2,467.86, 2,481.73, 2,448.54] -> Median: 2,467.86
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.3 L/d (drain-slow, band 4.2L over 3.5d, 8 pts)
08/03/2026 11:22:49 2,448.54 2,448.54 0.0 Valid Immediate GOOD
• Smoothing: Window [2,481.73, 2,448.54, 2,448.54] -> Median: 2,448.54
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 17.7L over 4.0d, 9 pts)
08/03/2026 23:23:05 2,448.54 2,448.54 0.0 Valid Immediate GOOD
• Smoothing: Window [2,448.54, 2,448.54, 2,431.14] -> Median: 2,448.54
• Stability Filter: No change in volume.
• Usage Rate: 0.0 L/d (flat, band 33.2L over 4.5d, 10 pts)
09/03/2026 11:23:22 2,431.14 2,432.77 9.3 Valid Immediate GOOD
• Smoothing: Window [2,448.54, 2,431.14, 2,432.77] -> Median: 2,432.77
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.3 L/d (drain-slow, band 20.7L over 5.0d, 11 pts)
09/03/2026 23:23:37 2,432.77 2,431.14 10.0 Valid Immediate GOOD
• Smoothing: Window [2,431.14, 2,432.77, 2,420.53] -> Median: 2,431.14
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.0 L/d (drain-slow, band 22.9L over 5.5d, 12 pts)
10/03/2026 11:23:54 2,420.53 2,420.53 10.1 Valid Immediate GOOD
• Smoothing: Window [2,432.77, 2,420.53, 2,418.62] -> Median: 2,420.53
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-slow, band 22.6L over 6.0d, 13 pts)
10/03/2026 23:24:12 2,418.62 2,418.62 11.1 Valid Immediate GOOD
• Smoothing: Window [2,420.53, 2,418.62, 2,403.66] -> Median: 2,418.62
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 21.1L over 6.5d, 14 pts)
11/03/2026 11:24:27 2,403.66 2,408.02 10.5 Valid Immediate GOOD
• Smoothing: Window [2,418.62, 2,403.66, 2,408.02] -> Median: 2,408.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 21.4L over 7.0d, 15 pts)
11/03/2026 23:24:43 2,408.02 2,403.66 11.3 Valid Immediate GOOD
• Smoothing: Window [2,403.66, 2,408.02, 2,393.33] -> Median: 2,403.66
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 20.8L over 7.5d, 16 pts)
12/03/2026 11:24:59 2,393.33 2,393.33 11.1 Valid Immediate GOOD
• Smoothing: Window [2,408.02, 2,393.33, 2,368.03] -> Median: 2,393.33
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.1 L/d (drain-slow, band 19.1L over 8.0d, 17 pts)
13/03/2026 11:25:51 2,368.03 2,368.03 11.9 Valid Immediate GOOD
• Smoothing: Window [2,393.33, 2,368.03, 2,365.86] -> Median: 2,368.03
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.9 L/d (drain-slow, band 22.2L over 9.0d, 18 pts)
13/03/2026 23:26:07 2,365.86 2,365.86 13.0 Valid Immediate GOOD
• Smoothing: Window [2,368.03, 2,365.86, 2,336.48] -> Median: 2,365.86
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.0 L/d (drain-slow, band 21.1L over 9.5d, 19 pts)
14/03/2026 11:26:23 2,336.48 2,347.09 13.5 Valid Immediate GOOD
• Smoothing: Window [2,365.86, 2,336.48, 2,347.09] -> Median: 2,347.09
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.5 L/d (drain-slow, band 26.0L over 10.0d, 20 pts)
14/03/2026 23:26:38 2,347.09 2,340.83 13.9 Valid Immediate GOOD
• Smoothing: Window [2,336.48, 2,347.09, 2,340.83] -> Median: 2,340.83
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.9 L/d (drain-slow, band 27.8L over 10.5d, 21 pts)
15/03/2026 11:26:54 2,340.83 2,340.83 14.5 Valid Immediate GOOD
• Smoothing: Window [2,347.09, 2,340.83, 2,323.97] -> Median: 2,340.83
• Stability Filter: No change in volume.
• Usage Rate: 14.5 L/d (drain-slow, band 28.6L over 11.0d, 22 pts)
15/03/2026 23:27:10 2,323.97 2,323.97 14.8 Valid Immediate GOOD
• Smoothing: Window [2,340.83, 2,323.97, 2,311.18] -> Median: 2,323.97
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 14.8 L/d (drain-slow, band 28.2L over 11.5d, 23 pts)
16/03/2026 11:27:26 2,311.18 2,311.18 14.5 Valid Immediate GOOD
• Smoothing: Window [2,323.97, 2,311.18, 2,304.93] -> Median: 2,311.18
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 14.5 L/d (drain-slow, band 26.5L over 12.0d, 24 pts)
16/03/2026 23:27:41 2,304.93 2,304.93 15.0 Valid Immediate GOOD
• Smoothing: Window [2,311.18, 2,304.93, 2,303.02] -> Median: 2,304.93
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.0 L/d (drain-slow, band 25.6L over 12.5d, 25 pts)
17/03/2026 11:27:57 2,303.02 2,303.02 15.5 Valid Immediate GOOD
• Smoothing: Window [2,304.93, 2,303.02, 2,298.67] -> Median: 2,303.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 15.5 L/d (drain-slow, band 25.3L over 13.0d, 26 pts)
18/03/2026 11:28:49 2,298.67 2,303.02 16.1 Valid Immediate GOOD
• Smoothing: Window [2,303.02, 2,298.67, 2,303.02] -> Median: 2,303.02
• Stability Filter: No change in volume.
• Usage Rate: 16.1 L/d (drain-slow, band 22.0L over 13.5d, 26 pts)
18/03/2026 23:29:05 2,303.02 2,303.02 16.2 Valid Immediate GOOD
• Smoothing: Window [2,298.67, 2,303.02, 2,298.67] -> Median: 2,298.67
• Stability Filter: Median artifact detected. Rescued Raw Value (2,303.0L).
• Usage Rate: 16.2 L/d (drain-slow, band 21.3L over 13.5d, 26 pts)
19/03/2026 11:29:20 2,298.67 2,303.02 15.5 Valid Immediate GOOD
• Smoothing: Window [2,303.02, 2,298.67, 2,303.02] -> Median: 2,303.02
• Stability Filter: No change in volume.
• Usage Rate: 15.5 L/d (drain-slow, band 25.9L over 13.5d, 26 pts)
20/03/2026 11:30:02 2,303.02 2,303.02 15.0 Valid Immediate GOOD
• Smoothing: Window [2,298.67, 2,303.02, 2,298.67] -> Median: 2,298.67
• Stability Filter: Median artifact detected. Rescued Raw Value (2,303.0L).
• Usage Rate: 15.0 L/d (drain-slow, band 30.5L over 13.5d, 25 pts)
20/03/2026 23:30:18 2,298.67 2,303.02 13.6 Valid Immediate GOOD
• Smoothing: Window [2,303.02, 2,298.67, 2,292.42] -> Median: 2,298.67
• Stability Filter: Clamped minor wobble drop of 4.4L back to stable level. Future rebound returned near baseline in 1.0d after a short wobble.
• Usage Rate: 13.6 L/d (drain-slow, band 34.4L over 13.5d, 25 pts)
21/03/2026 11:30:35 2,292.42 2,303.02 13.0 Valid Immediate GOOD
• Smoothing: Window [2,298.67, 2,292.42, 2,307.10] -> Median: 2,298.67
• 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: 13.0 L/d (drain-slow, band 45.9L over 13.5d, 25 pts)
21/03/2026 23:30:52 2,307.10 2,303.02 11.7 Valid Immediate GOOD
• Smoothing: Window [2,292.42, 2,307.10, 2,303.02] -> Median: 2,303.02
• Stability Filter: No change in volume.
• Usage Rate: 11.7 L/d (drain-slow, band 45.2L over 13.5d, 25 pts)
22/03/2026 23:31:44 2,303.02 2,303.02 10.7 Valid Immediate GOOD
• Smoothing: Window [2,307.10, 2,303.02, 2,290.24] -> Median: 2,303.02
• Stability Filter: No change in volume.
• Usage Rate: 10.7 L/d (drain-slow, band 40.6L over 13.5d, 24 pts)
23/03/2026 11:32:00 2,290.24 2,296.50 10.9 Valid Immediate GOOD
• Smoothing: Window [2,303.02, 2,290.24, 2,296.50] -> Median: 2,296.50
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.9 L/d (drain-slow, band 51.7L over 13.5d, 24 pts)
23/03/2026 23:32:16 2,296.50 2,296.50 9.7 Valid Immediate GOOD
• Smoothing: Window [2,290.24, 2,296.50, 2,292.42] -> Median: 2,292.42
• Stability Filter: Median artifact detected. Rescued Raw Value (2,296.5L).
• Usage Rate: 9.7 L/d (drain-slow, band 51.3L over 13.5d, 24 pts)
24/03/2026 11:32:31 2,292.42 2,296.50 9.3 Valid Immediate GOOD
• Smoothing: Window [2,296.50, 2,292.42, 2,300.85] -> Median: 2,296.50
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-slow, band 48.1L over 13.5d, 24 pts)
24/03/2026 23:32:47 2,300.85 2,292.42 8.4 Valid Immediate GOOD
• Smoothing: Window [2,292.42, 2,300.85, 2,290.24] -> Median: 2,292.42
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.4 L/d (drain-slow, band 52.2L over 13.5d, 24 pts)
25/03/2026 11:33:03 2,290.24 2,290.24 6.9 Valid Immediate GOOD
• Smoothing: Window [2,300.85, 2,290.24, 2,281.81] -> Median: 2,290.24
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.9 L/d (drain-slow, band 40.8L over 13.5d, 24 pts)
25/03/2026 23:33:18 2,281.81 2,281.81 6.7 Valid Immediate GOOD
• Smoothing: Window [2,290.24, 2,281.81, 2,281.81] -> Median: 2,281.81
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.7 L/d (drain-slow, band 40.6L over 13.5d, 24 pts)
26/03/2026 11:33:35 2,281.81 2,281.81 5.2 Valid Immediate GOOD
• Smoothing: Window [2,281.81, 2,281.81, 2,296.50] -> Median: 2,281.81
• Stability Filter: No change in volume.
• Usage Rate: 5.2 L/d (drain-slow, band 31.1L over 13.0d, 24 pts)
26/03/2026 23:33:51 2,296.50 2,281.81 4.9 Valid Immediate GOOD
• Smoothing: Window [2,281.81, 2,296.50, 2,281.81] -> Median: 2,281.81
• Stability Filter: No change in volume.
• Usage Rate: 4.9 L/d (drain-slow, band 31.6L over 13.5d, 25 pts)
27/03/2026 11:34:07 2,281.81 2,281.81 5.1 Valid Immediate GOOD
• Smoothing: Window [2,296.50, 2,281.81, 2,283.98] -> Median: 2,283.98
• Monotonic Logic: Rejected small rise of 2.2L. Future plummeted back to baseline inside window (3.0d). Clamped to 2,281.8
• Usage Rate: 5.1 L/d (drain-slow, band 27.8L over 13.5d, 25 pts)
27/03/2026 23:34:23 2,283.98 2,281.81 4.8 Valid Immediate GOOD
• Smoothing: Window [2,281.81, 2,283.98, 2,279.90] -> Median: 2,281.81
• Stability Filter: No change in volume.
• Usage Rate: 4.8 L/d (drain-slow, band 22.5L over 13.5d, 25 pts)
28/03/2026 11:34:40 2,279.90 2,281.81 3.7 Valid Immediate GOOD
• Smoothing: Window [2,283.98, 2,279.90, 2,288.34] -> Median: 2,283.98
• Monotonic Logic: Rejected small rise of 2.2L. Future plummeted back to baseline inside window (2.0d). Clamped to 2,281.8
• Usage Rate: 3.7 L/d (drain-slow, band 17.4L over 13.5d, 25 pts)
28/03/2026 23:34:56 2,288.34 2,281.81 2.4 Valid Immediate GOOD
• Smoothing: Window [2,279.90, 2,288.34, 2,281.81] -> Median: 2,281.81
• Stability Filter: No change in volume.
• Usage Rate: 2.4 L/d (drain-slow, band 16.4L over 13.5d, 25 pts)
29/03/2026 11:35:12 2,281.81 2,281.81 2.0 Valid Immediate GOOD
• Smoothing: Window [2,288.34, 2,281.81, 2,263.04] -> Median: 2,281.81
• Stability Filter: No change in volume.
• Usage Rate: 2.0 L/d (drain-slow, band 15.8L over 13.5d, 25 pts)
29/03/2026 23:35:29 2,263.04 2,263.04 1.8 Valid Immediate GOOD
• Smoothing: Window [2,281.81, 2,263.04, 2,252.43] -> Median: 2,263.04
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 1.8 L/d (drain-slow, band 15.0L over 13.5d, 25 pts)
30/03/2026 11:35:48 2,252.43 2,252.43 2.1 Valid Immediate GOOD
• Smoothing: Window [2,263.04, 2,252.43, 2,246.18] -> Median: 2,252.43
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.1 L/d (drain-slow, band 15.6L over 13.5d, 25 pts)
30/03/2026 23:36:03 2,246.18 2,246.18 3.6 Valid Immediate GOOD
• Smoothing: Window [2,252.43, 2,246.18, 2,244.00] -> Median: 2,246.18
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.6 L/d (drain-slow, band 20.8L over 13.5d, 25 pts)
31/03/2026 11:36:20 2,244.00 2,244.00 4.2 Valid Immediate GOOD
• Smoothing: Window [2,246.18, 2,244.00, 2,242.10] -> Median: 2,244.00
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.2 L/d (drain-slow, band 26.5L over 13.0d, 25 pts)
31/03/2026 23:36:36 2,242.10 2,242.10 4.6 Valid Immediate GOOD
• Smoothing: Window [2,244.00, 2,242.10, 2,237.74] -> Median: 2,242.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.6 L/d (drain-slow, band 29.3L over 13.5d, 26 pts)
01/04/2026 11:36:54 2,237.74 2,237.74 5.0 Valid Immediate GOOD
• Smoothing: Window [2,242.10, 2,237.74, 2,233.66] -> Median: 2,237.74
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.0 L/d (drain-slow, band 28.7L over 13.5d, 26 pts)
01/04/2026 23:37:11 2,233.66 2,233.66 5.1 Valid Immediate GOOD
• Smoothing: Window [2,237.74, 2,233.66, 2,227.41] -> Median: 2,233.66
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.1 L/d (drain-slow, band 27.3L over 13.5d, 26 pts)
02/04/2026 11:37:27 2,227.41 2,233.66 5.9 Valid Immediate GOOD
• Smoothing: Window [2,233.66, 2,227.41, 2,242.10] -> Median: 2,233.66
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-slow, band 27.9L over 13.0d, 26 pts)
02/04/2026 23:37:43 2,242.10 2,227.41 5.7 Valid Immediate GOOD
• Smoothing: Window [2,227.41, 2,242.10, 2,227.41] -> Median: 2,227.41
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.7 L/d (drain-slow, band 26.2L over 13.5d, 27 pts)
03/04/2026 11:37:59 2,227.41 2,227.41 5.7 Valid Immediate GOOD
• Smoothing: Window [2,242.10, 2,227.41, 2,212.72] -> Median: 2,227.41
• Stability Filter: No change in volume.
• Usage Rate: 5.7 L/d (drain-slow, band 24.5L over 13.5d, 27 pts)
03/04/2026 23:38:15 2,212.72 2,212.72 6.3 Valid Immediate GOOD
• Smoothing: Window [2,227.41, 2,212.72, 2,212.72] -> Median: 2,212.72
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.3 L/d (drain-slow, band 23.6L over 13.5d, 27 pts)
04/04/2026 23:38:51 2,212.72 2,212.72 6.6 Valid Immediate GOOD
• Smoothing: Window [2,212.72, 2,212.72, 2,183.62] -> Median: 2,212.72
• Stability Filter: No change in volume.
• Usage Rate: 6.6 L/d (drain-slow, band 20.1L over 13.0d, 26 pts)
05/04/2026 11:39:08 2,183.62 2,190.69 7.6 Valid Immediate GOOD
• Smoothing: Window [2,212.72, 2,183.62, 2,190.69] -> Median: 2,190.69
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.6 L/d (drain-slow, band 21.9L over 13.5d, 27 pts)
05/04/2026 23:39:26 2,190.69 2,190.69 6.9 Valid Immediate GOOD
• Smoothing: Window [2,183.62, 2,190.69, 2,190.69] -> Median: 2,190.69
• Stability Filter: No change in volume.
• Usage Rate: 6.9 L/d (drain-slow, band 25.3L over 13.5d, 27 pts)