Tank Readings Analysis

Offline Fixture Replay
Sample S089 for tank 7BB944
Glen Fuels · Vicky Carroll
Differs from expected baseline Mismatch: fingerprint, usage_lpd, days_remaining
baseline
Sampling Class SEMI_SPARSE
Data Health 82.5%
Usage Rate (L/day) 3.1
Days Remaining 210
Weekly Consumption Hidden 9 reportable weeks / 13
Points Processed
Raw: 304
Deduped: 0

Pipeline Output (Litres)

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

Weekly Consumption Report

Weekly consumption is hidden because the tank data health is too low to trust week-on-week deltas.
Needs at least 4 reportable weeks, health 85%+, and coverage 60%+.
Sampling SEMI_SPARSE
Data Health 82.5%
Bars are shown only for weeks with enough clean coverage. Missing or unreliable weeks are left blank.

Detected Events

Time Type Delta (L)
Mar 26 10:56 TOPUP 502
Mar 15 22:44 TOPUP 182
Mar 13 04:40 SUDDEN_DROP 195
Mar 02 16:28 LOW_LEVEL 330L (25%)
Jan 21 15:40 TOPUP 505
Jan 15 09:33 LOW_LEVEL 330L (25%)

Pipeline Trace

[Pipeline] Starting Pipeline execution...
[StageIngestSnapshot] Loaded 304 snapshot readings.
[StageValidate] Validation complete. Invalidated: 0
[StageDedup] Removed 0 duplicates.
[StageGapAnalysis] Median Interval: 6.0h, Max Gap: 54.0h. Class: SEMI_SPARSE
[StageNoise] Detected Noise Peak. Delta: 188.0 > Threshold (66.15). Reverts to 48.0 at 2026-03-14 04:42
[StageNoise] Detected Noise Peak. Delta: 183.2 > Threshold (66.15). Reverts to 46.0 at 2026-03-14 22:43
[StageNoise] Detected Noise Dip (Drop & Return). Delta: -159.3 < -66.2. Baseline Revert: Prev(214.3) vs Next(210.9) Diff: 3.4 < ReturnThreshold (13.2). at 2026-03-20 22:50
[StageNoise] Applied smoothing to 304 points.
[StageNoise] Applied Monotonic + Stability Filter. Clamped 17 points.
[StageMetrics] Calculated per-point usage rates.
[StageMetrics] Set Global Usage Rate to LATEST: 3.15 L/day.
[StageMetrics] Health Score: 82.5% (Good: 286, Fair: 15, Poor: 3)
[StageVisuals] Generated series. Raw: 304, Smooth: 301
[Pipeline] Pipeline completed in 12.83ms

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 03:22 - 11 Jan 21:29 424.2 363.2 -61.0 61.0 24 5.8 6.0 OK None
2026-W03 12 Jan - 18 Jan 2026 12 Jan 03:29 - 18 Jan 21:37 358.5 271.9 -86.7 86.7 28 6.8 6.0 OK None
2026-W04 19 Jan - 25 Jan 2026 19 Jan 03:37 - 25 Jan 21:45 270.8 681.7 410.9 0.0 28 6.8 6.0 INSUFFICIENT Issue: Event In Week
2026-W05 26 Jan - 01 Feb 2026 26 Jan 03:45 - 01 Feb 21:53 677.5 659.6 -17.9 17.9 28 6.8 6.0 OK None
2026-W06 02 Feb - 08 Feb 2026 02 Feb 03:54 - 08 Feb 22:03 659.6 572.1 -87.6 87.6 24 6.8 24.0 OK None
2026-W07 09 Feb - 15 Feb 2026 09 Feb 04:03 - 15 Feb 22:11 570.3 491.2 -79.1 79.1 23 6.8 12.0 OK None
2026-W08 16 Feb - 22 Feb 2026 16 Feb 10:12 - 22 Feb 22:19 480.0 410.3 -69.7 69.7 22 6.5 12.0 OK None
2026-W09 23 Feb - 01 Mar 2026 23 Feb 10:20 - 01 Mar 22:27 401.1 334.5 -66.7 66.7 22 6.5 12.0 OK None
2026-W10 02 Mar - 08 Mar 2026 02 Mar 04:28 - 08 Mar 22:35 334.5 260.6 -73.8 73.8 26 6.8 12.0 OK None
2026-W11 09 Mar - 15 Mar 2026 10 Mar 04:37 - 15 Mar 22:44 252.7 227.8 -24.9 24.9 15 5.8 24.0 INSUFFICIENT Issue: Event In Week
2026-W12 16 Mar - 22 Mar 2026 18 Mar 04:47 - 22 Mar 22:52 220.0 205.2 -14.8 14.8 11 4.8 36.0 INSUFFICIENT Issue: Late Week Start | Warning: Internal Gap Warning
2026-W13 23 Mar - 29 Mar 2026 23 Mar 04:52 - 29 Mar 23:00 202.9 685.2 482.2 0.0 27 6.8 12.0 INSUFFICIENT Issue: Event In Week
2026-W14 30 Mar - 05 Apr 2026 30 Mar 05:00 - 05 Apr 23:08 685.2 660.4 -24.7 24.7 23 6.8 12.0 OK None

Detailed Reading Analysis

Timestamp Raw (L) Smooth (L) Rate (L/d) Status Decision Speed Health Analysis Log
06/01/2026 03:22:41 424.15 424.15 - Valid Immediate GOOD
• Smoothing: Window [424.15, 424.15, 422.96] -> Median: 424.15
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 09:22:58 422.96 424.15 - Valid Immediate GOOD
• Smoothing: Window [424.15, 422.96, 424.15] -> Median: 424.15
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 15:23:14 424.15 422.96 - Valid Immediate GOOD
• Smoothing: Window [422.96, 424.15, 419.52] -> Median: 422.96
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
06/01/2026 21:23:30 419.52 419.52 - Valid Immediate GOOD
• Smoothing: Window [424.15, 419.52, 417.14] -> Median: 419.52
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 03:23:46 417.14 417.14 - Valid Immediate GOOD
• Smoothing: Window [419.52, 417.14, 411.45] -> Median: 417.14
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 09:24:02 411.45 412.64 - Valid Immediate GOOD
• Smoothing: Window [417.14, 411.45, 412.64] -> Median: 412.64
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 15:24:19 412.64 411.45 - Valid Immediate GOOD
• Smoothing: Window [411.45, 412.64, 406.82] -> Median: 411.45
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
07/01/2026 21:24:36 406.82 408.01 - Valid Immediate GOOD
• Smoothing: Window [412.64, 406.82, 408.01] -> Median: 408.01
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
08/01/2026 03:24:53 408.01 406.82 11.8 Valid Immediate GOOD
• Smoothing: Window [406.82, 408.01, 401.13] -> Median: 406.82
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.8 L/d (drain-step, band 16.4L over 2.0d, 9 pts)
08/01/2026 09:25:09 401.13 403.38 8.4 Valid Immediate GOOD
• Smoothing: Window [408.01, 401.13, 403.38] -> Median: 403.38
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.4 L/d (drain-slow, band 17.9L over 2.3d, 10 pts)
08/01/2026 15:25:25 403.38 402.19 8.5 Valid Immediate GOOD
• Smoothing: Window [401.13, 403.38, 402.19] -> Median: 402.19
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.5 L/d (drain-slow, band 20.8L over 2.5d, 11 pts)
08/01/2026 21:25:44 402.19 402.19 10.0 Valid Immediate GOOD
• Smoothing: Window [403.38, 402.19, 395.31] -> Median: 402.19
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-step, band 21.7L over 2.8d, 12 pts)
09/01/2026 03:26:01 395.31 395.31 7.8 Valid Immediate GOOD
• Smoothing: Window [402.19, 395.31, 389.62] -> Median: 395.31
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.8 L/d (drain-step, band 22.6L over 3.0d, 13 pts)
09/01/2026 09:26:16 389.62 393.06 8.9 Valid Immediate GOOD
• Smoothing: Window [395.31, 389.62, 393.06] -> Median: 393.06
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 26.7L over 3.3d, 14 pts)
09/01/2026 15:26:30 393.06 389.62 8.9 Valid Immediate GOOD
• Smoothing: Window [389.62, 393.06, 388.43] -> Median: 389.62
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 29.7L over 3.5d, 15 pts)
09/01/2026 21:26:46 388.43 388.43 9.2 Valid Immediate GOOD
• Smoothing: Window [393.06, 388.43, 384.99] -> Median: 388.43
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.2 L/d (drain-slow, band 32.2L over 3.8d, 16 pts)
10/01/2026 03:27:05 384.99 384.99 8.9 Valid Immediate GOOD
• Smoothing: Window [388.43, 384.99, 380.36] -> Median: 384.99
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 34.3L over 4.0d, 17 pts)
10/01/2026 09:27:21 380.36 380.36 8.7 Valid Immediate GOOD
• Smoothing: Window [384.99, 380.36, 376.92] -> Median: 380.36
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.7 L/d (drain-slow, band 35.9L over 4.3d, 18 pts)
10/01/2026 15:27:38 376.92 376.92 9.1 Valid Immediate GOOD
• Smoothing: Window [380.36, 376.92, 371.23] -> Median: 376.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.1 L/d (drain-slow, band 39.1L over 4.5d, 19 pts)
10/01/2026 21:27:55 371.23 371.23 9.4 Valid Immediate GOOD
• Smoothing: Window [376.92, 371.23, 370.04] -> Median: 371.23
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.4 L/d (drain-slow, band 43.1L over 4.8d, 20 pts)
11/01/2026 03:28:11 370.04 370.04 9.9 Valid Immediate GOOD
• Smoothing: Window [371.23, 370.04, 366.60] -> Median: 370.04
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.9 L/d (drain-slow, band 46.0L over 5.0d, 21 pts)
11/01/2026 09:28:29 366.60 366.60 10.1 Valid Immediate GOOD
• Smoothing: Window [370.04, 366.60, 366.60] -> Median: 366.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-slow, band 50.8L over 5.3d, 22 pts)
11/01/2026 15:28:45 366.60 366.60 9.6 Valid Immediate GOOD
• Smoothing: Window [366.60, 366.60, 363.16] -> Median: 366.60
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-slow, band 52.0L over 5.5d, 23 pts)
11/01/2026 21:29:02 363.16 363.16 9.8 Valid Immediate GOOD
• Smoothing: Window [366.60, 363.16, 358.53] -> Median: 363.16
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.8 L/d (drain-slow, band 54.3L over 5.8d, 24 pts)
12/01/2026 03:29:19 358.53 358.53 9.4 Valid Immediate GOOD
• Smoothing: Window [363.16, 358.53, 357.34] -> Median: 358.53
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.4 L/d (drain-slow, band 55.0L over 6.0d, 25 pts)
12/01/2026 09:29:35 357.34 357.34 9.6 Valid Immediate GOOD
• Smoothing: Window [358.53, 357.34, 356.28] -> Median: 357.34
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.6 L/d (drain-slow, band 56.4L over 6.3d, 26 pts)
12/01/2026 15:29:52 356.28 356.28 9.9 Valid Immediate GOOD
• Smoothing: Window [357.34, 356.28, 350.46] -> Median: 356.28
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.9 L/d (drain-slow, band 59.6L over 6.5d, 27 pts)
12/01/2026 21:30:08 350.46 353.90 9.4 Valid Immediate GOOD
• Smoothing: Window [356.28, 350.46, 353.90] -> Median: 353.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.4 L/d (drain-slow, band 62.4L over 6.8d, 28 pts)
13/01/2026 03:30:27 353.90 350.46 9.2 Valid Immediate GOOD
• Smoothing: Window [350.46, 353.90, 348.21] -> Median: 350.46
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.2 L/d (drain-slow, band 63.1L over 7.0d, 29 pts)
13/01/2026 09:30:59 348.21 348.21 9.1 Valid Immediate GOOD
• Smoothing: Window [353.90, 348.21, 347.02] -> Median: 348.21
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.1 L/d (drain-slow, band 63.8L over 7.3d, 30 pts)
13/01/2026 15:31:18 347.02 347.02 9.2 Valid Immediate GOOD
• Smoothing: Window [348.21, 347.02, 344.77] -> Median: 347.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.2 L/d (drain-slow, band 65.6L over 7.5d, 31 pts)
13/01/2026 21:31:35 344.77 345.96 9.3 Valid Immediate GOOD
• Smoothing: Window [347.02, 344.77, 345.96] -> Median: 345.96
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.3 L/d (drain-slow, band 68.5L over 7.8d, 32 pts)
14/01/2026 03:31:51 345.96 344.77 8.9 Valid Immediate GOOD
• Smoothing: Window [344.77, 345.96, 337.89] -> Median: 344.77
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 70.4L over 8.0d, 33 pts)
14/01/2026 09:32:10 337.89 338.95 8.8 Valid Immediate GOOD
• Smoothing: Window [345.96, 337.89, 338.95] -> Median: 338.95
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.8 L/d (drain-slow, band 71.4L over 8.3d, 34 pts)
14/01/2026 15:32:25 338.95 337.89 8.6 Valid Immediate GOOD
• Smoothing: Window [337.89, 338.95, 332.07] -> Median: 337.89
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 72.2L over 8.5d, 35 pts)
14/01/2026 21:32:44 332.07 335.51 8.5 Valid Immediate FAIR
• Smoothing: Window [338.95, 332.07, 335.51] -> Median: 335.51
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.5 L/d (drain-slow, band 73.0L over 8.8d, 36 pts)
15/01/2026 03:33:01 335.51 332.07 8.9 Valid Immediate FAIR
• Smoothing: Window [332.07, 335.51, 327.44] -> Median: 332.07
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 75.6L over 9.0d, 37 pts)
15/01/2026 09:33:17 327.44 329.82 8.6 Threshold Alert Immediate GOOD
• Smoothing: Window [335.51, 327.44, 329.82] -> Median: 329.82
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Event: Tank Level below 25% (329.8239L < 330.75L).
• Usage Rate: 8.6 L/d (drain-slow, band 79.2L over 9.3d, 38 pts)
15/01/2026 15:33:33 329.82 327.44 8.6 Valid Immediate GOOD
• Smoothing: Window [327.44, 329.82, 326.38] -> Median: 327.44
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 80.2L over 9.5d, 39 pts)
15/01/2026 21:33:52 326.38 326.38 8.7 Valid Immediate GOOD
• Smoothing: Window [329.82, 326.38, 322.94] -> Median: 326.38
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.7 L/d (drain-slow, band 82.2L over 9.8d, 40 pts)
16/01/2026 03:34:10 322.94 322.94 8.7 Valid Immediate GOOD
• Smoothing: Window [326.38, 322.94, 321.75] -> Median: 322.94
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.7 L/d (drain-slow, band 85.1L over 10.0d, 41 pts)
16/01/2026 09:34:27 321.75 321.75 8.7 Valid Immediate GOOD
• Smoothing: Window [322.94, 321.75, 316.06] -> Median: 321.75
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.7 L/d (drain-slow, band 86.6L over 10.3d, 42 pts)
16/01/2026 15:34:45 316.06 316.06 8.5 Valid Immediate GOOD
• Smoothing: Window [321.75, 316.06, 316.06] -> Median: 316.06
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.5 L/d (drain-slow, band 88.3L over 10.5d, 43 pts)
16/01/2026 21:35:17 316.06 316.06 8.4 Valid Immediate GOOD
• Smoothing: Window [316.06, 316.06, 314.87] -> Median: 316.06
• Stability Filter: No change in volume.
• Usage Rate: 8.4 L/d (drain-slow, band 89.1L over 10.8d, 44 pts)
17/01/2026 03:35:35 314.87 314.87 8.6 Valid Immediate GOOD
• Smoothing: Window [316.06, 314.87, 312.62] -> Median: 314.87
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 423.6L higher). Drop accepted.
• Usage Rate: 8.6 L/d (drain-slow, band 91.0L over 11.0d, 45 pts)
17/01/2026 09:35:52 312.62 312.62 8.5 Valid Immediate GOOD
• Smoothing: Window [314.87, 312.62, 301.25] -> Median: 312.62
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 424.8L higher). Drop accepted.
• Usage Rate: 8.5 L/d (drain-slow, band 92.5L over 11.3d, 46 pts)
17/01/2026 15:36:09 301.25 301.25 8.8 Valid Immediate GOOD
• Smoothing: Window [312.62, 301.25, 290.00] -> Median: 301.25
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 427.1L higher). Drop accepted.
• Usage Rate: 8.8 L/d (drain-slow, band 95.0L over 11.5d, 47 pts)
17/01/2026 21:36:25 290.00 290.00 8.4 Valid Immediate GOOD
• Smoothing: Window [301.25, 290.00, 286.56] -> Median: 290.00
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 438.4L higher). Drop accepted.
• Usage Rate: 8.4 L/d (drain-slow, band 97.9L over 11.8d, 48 pts)
18/01/2026 03:36:41 286.56 286.56 8.3 Valid Immediate GOOD
• Smoothing: Window [290.00, 286.56, 273.07] -> Median: 286.56
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 449.7L higher). Drop accepted.
• Usage Rate: 8.3 L/d (drain-slow, band 97.7L over 12.0d, 49 pts)
18/01/2026 09:36:59 273.07 276.51 8.2 Valid Immediate FAIR
• Smoothing: Window [286.56, 273.07, 276.51] -> Median: 276.51
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 453.1L higher). Drop accepted.
• Usage Rate: 8.2 L/d (drain-slow, band 98.4L over 12.3d, 50 pts)
18/01/2026 15:37:19 276.51 273.07 8.6 Valid Immediate FAIR
• Smoothing: Window [273.07, 276.51, 271.88] -> Median: 273.07
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 463.2L higher). Drop accepted.
• Usage Rate: 8.6 L/d (drain-slow, band 100.0L over 12.5d, 51 pts)
18/01/2026 21:37:35 271.88 271.88 9.3 Valid Immediate GOOD
• Smoothing: Window [276.51, 271.88, 270.82] -> Median: 271.88
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 466.6L higher). Drop accepted.
• Usage Rate: 9.3 L/d (drain-slow, band 110.1L over 12.8d, 52 pts)
19/01/2026 03:37:53 270.82 270.82 9.4 Valid Immediate GOOD
• Smoothing: Window [271.88, 270.82, 262.88] -> Median: 270.82
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 467.8L higher). Drop accepted.
• Usage Rate: 9.4 L/d (drain-slow, band 120.2L over 13.0d, 53 pts)
19/01/2026 09:38:11 262.88 262.88 9.5 Valid Immediate GOOD
• Smoothing: Window [270.82, 262.88, 259.44] -> Median: 262.88
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 468.9L higher). Drop accepted.
• Usage Rate: 9.5 L/d (drain-slow, band 124.7L over 13.3d, 54 pts)
19/01/2026 15:38:29 259.44 259.44 10.1 Valid Immediate GOOD
• Smoothing: Window [262.88, 259.44, 259.44] -> Median: 259.44
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 476.8L higher). Drop accepted.
• Usage Rate: 10.1 L/d (drain-slow, band 131.6L over 13.5d, 55 pts)
19/01/2026 21:38:46 259.44 259.44 10.1 Valid Immediate GOOD
• Smoothing: Window [259.44, 259.44, 256.13] -> Median: 259.44
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-slow, band 137.3L over 13.8d, 56 pts)
20/01/2026 03:39:02 256.13 256.13 10.1 Valid Immediate GOOD
• Smoothing: Window [259.44, 256.13, 250.44] -> Median: 256.13
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 480.2L higher). Drop accepted.
• Usage Rate: 10.1 L/d (drain-slow, band 137.3L over 13.8d, 56 pts)
20/01/2026 09:39:19 250.44 250.44 10.0 Valid Immediate GOOD
• Smoothing: Window [256.13, 250.44, 247.00] -> Median: 250.44
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 483.6L higher). Drop accepted.
• Usage Rate: 10.0 L/d (drain-slow, band 136.1L over 13.8d, 56 pts)
20/01/2026 15:39:35 247.00 247.00 10.5 Valid Immediate GOOD
• Smoothing: Window [250.44, 247.00, 245.95] -> Median: 247.00
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 489.2L higher). Drop accepted.
• Usage Rate: 10.5 L/d (drain-slow, band 138.3L over 13.8d, 56 pts)
20/01/2026 21:39:53 245.95 245.95 10.5 Valid Immediate GOOD
• Smoothing: Window [247.00, 245.95, 240.26] -> Median: 245.95
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 492.7L higher). Drop accepted.
• Usage Rate: 10.5 L/d (drain-slow, band 141.6L over 13.8d, 56 pts)
21/01/2026 03:40:10 240.26 240.26 10.4 Valid Immediate GOOD
• Smoothing: Window [245.95, 240.26, 234.70] -> Median: 240.26
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 493.7L higher). Drop accepted.
• Usage Rate: 10.4 L/d (drain-slow, band 142.2L over 13.8d, 56 pts)
21/01/2026 09:40:27 234.70 234.70 10.5 Valid Immediate GOOD
• Smoothing: Window [240.26, 234.70, 234.70] -> Median: 234.70 (Edge Protected)
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 499.4L higher). Drop accepted.
• Usage Rate: 10.5 L/d (drain-slow, band 140.4L over 13.8d, 56 pts)
21/01/2026 15:40:45 739.69 739.69 - Top-up Verified (Latency) GOOD
• Smoothing: Window [739.69, 739.69, 737.70] -> Median: 739.69 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 505.0L. Future stepped down gradually (Valid Usage).
• Event Reset: Level recovered above threshold + hysteresis.
21/01/2026 21:41:02 737.70 737.70 - Valid Immediate GOOD
• Smoothing: Window [739.69, 737.70, 732.68] -> Median: 737.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
22/01/2026 03:41:19 732.68 732.68 - Valid Immediate GOOD
• Smoothing: Window [737.70, 732.68, 725.80] -> Median: 732.68
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
22/01/2026 09:41:34 725.80 725.80 - Valid Immediate GOOD
• Smoothing: Window [732.68, 725.80, 723.81] -> Median: 725.80
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
22/01/2026 15:41:50 723.81 723.81 - Valid Immediate GOOD
• Smoothing: Window [725.80, 723.81, 721.83] -> Median: 723.81
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
22/01/2026 21:42:10 721.83 721.83 - Valid Immediate GOOD
• Smoothing: Window [723.81, 721.83, 717.86] -> Median: 721.83
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
23/01/2026 03:42:26 717.86 717.86 - Valid Immediate GOOD
• Smoothing: Window [721.83, 717.86, 710.98] -> Median: 717.86
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
23/01/2026 09:42:45 710.98 710.98 - Valid Immediate GOOD
• Smoothing: Window [717.86, 710.98, 710.98] -> Median: 710.98
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
23/01/2026 15:43:00 710.98 710.98 - Valid Immediate GOOD
• Smoothing: Window [710.98, 710.98, 705.03] -> Median: 710.98
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
23/01/2026 21:43:17 705.03 705.03 13.6 Valid Immediate GOOD
• Smoothing: Window [710.98, 705.03, 703.97] -> Median: 705.03
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.6 L/d (drain-slow, band 23.9L over 2.0d, 9 pts)
24/01/2026 03:43:34 703.97 703.97 13.6 Valid Immediate GOOD
• Smoothing: Window [705.03, 703.97, 701.32] -> Median: 703.97
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.6 L/d (drain-slow, band 28.3L over 2.3d, 10 pts)
24/01/2026 09:43:53 701.32 701.32 13.0 Valid Immediate GOOD
• Smoothing: Window [703.97, 701.32, 696.16] -> Median: 701.32
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.0 L/d (drain-slow, band 28.7L over 2.5d, 11 pts)
24/01/2026 15:44:09 696.16 696.16 13.2 Valid Immediate GOOD
• Smoothing: Window [701.32, 696.16, 691.93] -> Median: 696.16
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.2 L/d (drain-slow, band 30.4L over 2.8d, 12 pts)
24/01/2026 21:44:26 691.93 691.93 12.2 Valid Immediate GOOD
• Smoothing: Window [696.16, 691.93, 689.42] -> Median: 691.93
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.2 L/d (drain-slow, band 34.1L over 3.0d, 13 pts)
25/01/2026 03:44:42 689.42 689.42 12.5 Valid Immediate GOOD
• Smoothing: Window [691.93, 689.42, 685.98] -> Median: 689.42
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.5 L/d (drain-slow, band 37.4L over 3.3d, 14 pts)
25/01/2026 09:44:58 685.98 685.98 12.4 Valid Immediate GOOD
• Smoothing: Window [689.42, 685.98, 685.18] -> Median: 685.98
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.4 L/d (drain-slow, band 39.5L over 3.5d, 15 pts)
25/01/2026 15:45:14 685.18 685.18 12.4 Valid Immediate GOOD
• Smoothing: Window [685.98, 685.18, 681.74] -> Median: 685.18
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.4 L/d (drain-slow, band 41.5L over 3.8d, 16 pts)
25/01/2026 21:45:33 681.74 681.74 11.9 Valid Immediate GOOD
• Smoothing: Window [685.18, 681.74, 677.51] -> Median: 681.74
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.9 L/d (drain-slow, band 42.9L over 4.0d, 17 pts)
26/01/2026 03:45:50 677.51 677.51 10.8 Valid Immediate GOOD
• Smoothing: Window [681.74, 677.51, 673.27] -> Median: 677.51
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.8 L/d (drain-slow, band 43.7L over 4.3d, 18 pts)
26/01/2026 09:46:08 673.27 673.27 11.0 Valid Immediate GOOD
• Smoothing: Window [677.51, 673.27, 670.76] -> Median: 673.27
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.0 L/d (drain-slow, band 46.3L over 4.5d, 19 pts)
26/01/2026 15:46:23 670.76 670.76 11.3 Valid Immediate GOOD
• Smoothing: Window [673.27, 670.76, 664.81] -> Median: 670.76
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.3 L/d (drain-slow, band 49.4L over 4.8d, 20 pts)
26/01/2026 21:46:41 664.81 664.81 11.4 Valid Immediate GOOD
• Smoothing: Window [670.76, 664.81, 660.44] -> Median: 664.81
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.4 L/d (drain-slow, band 52.5L over 5.0d, 21 pts)
27/01/2026 03:47:00 660.44 660.44 11.7 Valid Immediate GOOD
• Smoothing: Window [664.81, 660.44, 659.65] -> Median: 660.44
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.7 L/d (drain-slow, band 54.6L over 5.3d, 22 pts)
27/01/2026 09:47:18 659.65 660.44 11.1 Valid Immediate GOOD
• Smoothing: Window [660.44, 659.65, 657.13] -> Median: 659.65
• Stability Filter: Clamped minor wobble drop of 0.8L back to stable level. Future rebound returned near baseline in 0.8d after a short wobble.
• Usage Rate: 11.1 L/d (drain-slow, band 59.4L over 5.5d, 23 pts)
27/01/2026 15:47:51 657.13 660.44 11.4 Valid Immediate GOOD
• Smoothing: Window [659.65, 657.13, 661.37] -> Median: 659.65
• Stability Filter: Clamped minor wobble drop of 0.8L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 11.4 L/d (drain-slow, band 63.5L over 5.8d, 24 pts)
27/01/2026 21:48:08 661.37 661.37 10.9 Valid Immediate GOOD
• Smoothing: Window [657.13, 661.37, 657.93] -> Median: 657.93
• Stability Filter: Median artifact detected. Rescued Raw Value (661.4L).
• Usage Rate: 10.9 L/d (drain-slow, band 64.2L over 6.0d, 25 pts)
28/01/2026 03:48:26 657.93 660.44 10.6 Valid Immediate GOOD
• Smoothing: Window [661.37, 657.93, 660.44] -> Median: 660.44
• Stability Filter: Accepted drop. Future rebound returned near baseline, but only after 2.3d and 9 low points. Drop accepted as real usage.
• Usage Rate: 10.6 L/d (drain-slow, band 64.8L over 6.3d, 26 pts)
28/01/2026 09:48:43 660.44 660.44 10.2 Valid Immediate GOOD
• Smoothing: Window [657.93, 660.44, 659.65] -> Median: 659.65
• Stability Filter: Median artifact detected. Rescued Raw Value (660.4L).
• Usage Rate: 10.2 L/d (drain-slow, band 64.5L over 6.5d, 27 pts)
28/01/2026 15:49:02 659.65 660.44 9.6 Valid Immediate GOOD
• Smoothing: Window [660.44, 659.65, 660.44] -> Median: 660.44
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-slow, band 64.8L over 6.8d, 28 pts)
28/01/2026 21:49:21 660.44 660.44 9.2 Valid Immediate GOOD
• Smoothing: Window [659.65, 660.44, 659.65] -> Median: 659.65
• Stability Filter: Median artifact detected. Rescued Raw Value (660.4L).
• Usage Rate: 9.2 L/d (drain-slow, band 64.6L over 7.0d, 29 pts)
29/01/2026 03:49:39 659.65 660.44 8.9 Valid Immediate GOOD
• Smoothing: Window [660.44, 659.65, 659.65] -> Median: 659.65
• Stability Filter: Clamped minor wobble drop of 0.8L back to stable level. Future rebound returned near baseline in 1.3d after a short wobble.
• Usage Rate: 8.9 L/d (drain-slow, band 64.4L over 7.3d, 30 pts)
29/01/2026 09:49:57 659.65 660.44 8.7 Valid Immediate GOOD
• Smoothing: Window [659.65, 659.65, 658.85] -> Median: 659.65
• Stability Filter: Clamped minor wobble drop of 0.8L back to stable level. Future rebound returned near baseline in 1.0d after a short wobble.
• Usage Rate: 8.7 L/d (drain-slow, band 64.2L over 7.5d, 31 pts)
29/01/2026 15:50:12 658.85 660.44 8.4 Valid Immediate GOOD
• Smoothing: Window [659.65, 658.85, 657.13] -> Median: 658.85
• Stability Filter: Clamped minor wobble drop of 1.6L back to stable level. Future rebound returned near baseline in 0.8d after a short wobble.
• Usage Rate: 8.4 L/d (drain-slow, band 64.0L over 7.8d, 32 pts)
29/01/2026 21:50:29 657.13 660.44 0.0 Valid Immediate GOOD
• Smoothing: Window [658.85, 657.13, 658.85] -> Median: 658.85
• Stability Filter: Clamped minor wobble drop of 1.6L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 0.0 L/d (flat, band 64.4L over 8.0d, 33 pts)
30/01/2026 03:50:49 658.85 660.44 6.2 Valid Immediate GOOD
• Smoothing: Window [657.13, 658.85, 663.09] -> Median: 658.85
• Stability Filter: Clamped minor wobble drop of 1.6L back to stable level. Future rebound returned near baseline in 0.3d after a short wobble.
• Usage Rate: 6.2 L/d (drain-step, band 64.4L over 8.3d, 34 pts)
30/01/2026 09:51:05 663.09 662.16 7.5 Valid Immediate GOOD
• Smoothing: Window [658.85, 663.09, 662.16] -> Median: 662.16
• Monotonic Logic: Accepted Small Sustained Top-up Rise of 1.7L. Future confirms sustain (>5.0 days).
• Usage Rate: 7.5 L/d (drain-slow, band 64.2L over 8.5d, 35 pts)
30/01/2026 15:51:24 662.16 662.16 7.3 Valid Immediate GOOD
• Smoothing: Window [663.09, 662.16, 660.44] -> Median: 662.16
• Stability Filter: No change in volume.
• Usage Rate: 7.3 L/d (drain-slow, band 64.0L over 8.8d, 36 pts)
30/01/2026 21:51:43 660.44 662.16 7.1 Valid Immediate GOOD
• Smoothing: Window [662.16, 660.44, 658.85] -> Median: 660.44
• Stability Filter: Clamped minor wobble drop of 1.7L back to stable level. Future rebound returned near baseline in 2.0d after a short wobble.
• Usage Rate: 7.1 L/d (drain-slow, band 63.8L over 9.0d, 37 pts)
31/01/2026 03:51:59 658.85 662.16 0.0 Valid Immediate GOOD
• Smoothing: Window [660.44, 658.85, 659.65] -> Median: 659.65
• Stability Filter: Clamped minor wobble drop of 2.5L back to stable level. Future rebound returned near baseline in 1.8d after a short wobble.
• Usage Rate: 0.0 L/d (flat, band 63.6L over 9.3d, 38 pts)
31/01/2026 09:52:14 659.65 659.65 6.7 Valid Immediate GOOD
• Smoothing: Window [658.85, 659.65, 658.85] -> Median: 658.85
• Stability Filter: Median artifact detected. Rescued Raw Value (659.6L).
• Usage Rate: 6.7 L/d (drain-slow, band 63.4L over 9.5d, 39 pts)
31/01/2026 15:52:31 658.85 659.65 6.5 Valid Immediate GOOD
• Smoothing: Window [659.65, 658.85, 658.85] -> Median: 658.85
• Stability Filter: Clamped minor wobble drop of 0.8L back to stable level. Future rebound returned near baseline in 0.8d after a short wobble.
• Usage Rate: 6.5 L/d (drain-slow, band 63.2L over 9.8d, 40 pts)
31/01/2026 21:52:50 658.85 659.65 6.4 Valid Immediate GOOD
• Smoothing: Window [658.85, 658.85, 662.16] -> Median: 658.85
• Stability Filter: Clamped minor wobble drop of 0.8L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 6.4 L/d (drain-slow, band 63.0L over 10.0d, 41 pts)
01/02/2026 03:53:05 662.16 659.65 6.1 Valid Immediate GOOD
• Smoothing: Window [658.85, 662.16, 657.93] -> Median: 658.85
• Stability Filter: Clamped minor wobble drop of 0.8L back to stable level. Future rebound returned near baseline in 0.3d after a short wobble.
• Usage Rate: 6.1 L/d (drain-slow, band 62.6L over 10.3d, 42 pts)
01/02/2026 09:53:21 657.93 659.65 5.9 Valid Immediate GOOD
• Smoothing: Window [662.16, 657.93, 659.65] -> Median: 659.65
• Stability Filter: No change in volume.
• Usage Rate: 5.9 L/d (drain-slow, band 62.2L over 10.5d, 43 pts)
01/02/2026 15:53:38 659.65 659.65 5.8 Valid Immediate GOOD
• Smoothing: Window [657.93, 659.65, 663.09] -> Median: 659.65
• Stability Filter: No change in volume.
• Usage Rate: 5.8 L/d (drain-slow, band 61.8L over 10.8d, 44 pts)
01/02/2026 21:53:53 663.09 659.65 5.6 Valid Immediate GOOD
• Smoothing: Window [659.65, 663.09, 662.16] -> Median: 662.16
• Monotonic Logic: Rejected small rise of 2.5L. Future plummeted back to baseline inside window (2.8d). Clamped to 659.6
• Usage Rate: 5.6 L/d (drain-slow, band 61.4L over 11.0d, 45 pts)
02/02/2026 03:54:13 662.16 659.65 5.5 Valid Immediate GOOD
• Smoothing: Window [663.09, 662.16, 659.65] -> Median: 662.16
• Monotonic Logic: Rejected small rise of 2.5L. Future plummeted back to baseline inside window (2.5d). Clamped to 659.6
• Usage Rate: 5.5 L/d (drain-slow, band 61.0L over 11.3d, 46 pts)
02/02/2026 09:54:29 659.65 659.65 5.4 Valid Immediate GOOD
• Smoothing: Window [662.16, 659.65, 658.85] -> Median: 659.65
• Stability Filter: No change in volume.
• Usage Rate: 5.4 L/d (drain-slow, band 60.6L over 11.5d, 47 pts)
02/02/2026 15:54:46 658.85 658.85 5.1 Valid Immediate GOOD
• Smoothing: Window [659.65, 658.85, 658.85] -> Median: 658.85
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.1 L/d (drain-slow, band 60.2L over 11.8d, 48 pts)
02/02/2026 21:55:03 658.85 658.85 5.0 Valid Immediate GOOD
• Smoothing: Window [658.85, 658.85, 658.85] -> Median: 658.85
• Stability Filter: No change in volume.
• Usage Rate: 5.0 L/d (drain-slow, band 59.8L over 12.0d, 49 pts)
03/02/2026 03:55:20 658.85 658.85 4.9 Valid Immediate GOOD
• Smoothing: Window [658.85, 658.85, 657.13] -> Median: 658.85
• Stability Filter: No change in volume.
• Usage Rate: 4.9 L/d (drain-slow, band 59.4L over 12.3d, 50 pts)
03/02/2026 09:55:39 657.13 658.85 4.8 Valid Immediate GOOD
• Smoothing: Window [658.85, 657.13, 657.13] -> Median: 657.13
• Stability Filter: Clamped minor wobble drop of 1.7L back to stable level. Future rebound returned near baseline in 0.8d after a short wobble.
• Usage Rate: 4.8 L/d (drain-slow, band 59.0L over 12.5d, 51 pts)
03/02/2026 15:55:56 657.13 658.85 4.8 Valid Immediate GOOD
• Smoothing: Window [657.13, 657.13, 657.93] -> Median: 657.13
• Stability Filter: Clamped minor wobble drop of 1.7L back to stable level. Future rebound returned near baseline in 0.5d after a short wobble.
• Usage Rate: 4.8 L/d (drain-slow, band 59.2L over 12.8d, 52 pts)
03/02/2026 21:56:13 657.93 658.85 4.5 Valid Immediate GOOD
• Smoothing: Window [657.13, 657.93, 658.85] -> Median: 657.93
• Stability Filter: Clamped minor wobble drop of 0.9L back to stable level. Future rebound returned near baseline in 0.3d after a short wobble.
• Usage Rate: 4.5 L/d (drain-slow, band 58.6L over 13.0d, 53 pts)
04/02/2026 03:56:29 658.85 658.85 4.4 Valid Immediate GOOD
• Smoothing: Window [657.93, 658.85, 660.44] -> Median: 658.85
• Stability Filter: No change in volume.
• Usage Rate: 4.4 L/d (drain-slow, band 57.9L over 13.3d, 54 pts)
04/02/2026 09:56:45 660.44 658.85 4.4 Valid Immediate GOOD
• Smoothing: Window [658.85, 660.44, 646.95] -> Median: 658.85
• Stability Filter: No change in volume.
• Usage Rate: 4.4 L/d (drain-slow, band 57.2L over 13.5d, 55 pts)
04/02/2026 15:57:03 646.95 646.95 4.3 Valid Immediate GOOD
• Smoothing: Window [660.44, 646.95, 639.27] -> Median: 646.95
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.3 L/d (drain-slow, band 56.5L over 13.8d, 56 pts)
04/02/2026 21:57:20 639.27 639.27 0.0 Valid Immediate GOOD
• Smoothing: Window [646.95, 639.27, 638.35] -> Median: 639.27
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 0.0 L/d (flat, band 53.4L over 13.8d, 56 pts)
05/02/2026 03:57:53 638.35 638.35 3.9 Valid Immediate GOOD
• Smoothing: Window [639.27, 638.35, 629.09] -> Median: 638.35
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.9 L/d (drain-slow, band 50.9L over 13.8d, 56 pts)
05/02/2026 09:58:14 629.09 629.09 3.5 Valid Immediate GOOD
• Smoothing: Window [638.35, 629.09, 622.21] -> Median: 629.09
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.5 L/d (drain-slow, band 47.4L over 13.8d, 56 pts)
05/02/2026 15:58:31 622.21 622.21 3.4 Valid Immediate GOOD
• Smoothing: Window [629.09, 622.21, 615.46] -> Median: 622.21
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.4 L/d (drain-slow, band 45.5L over 13.8d, 56 pts)
05/02/2026 21:58:51 615.46 615.46 4.0 Valid Immediate GOOD
• Smoothing: Window [622.21, 615.46, 611.23] -> Median: 615.46
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.0 L/d (drain-slow, band 46.7L over 13.8d, 56 pts)
06/02/2026 03:59:08 611.23 611.23 4.1 Valid Immediate GOOD
• Smoothing: Window [615.46, 611.23, 606.07] -> Median: 611.23
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.1 L/d (drain-slow, band 50.9L over 13.8d, 56 pts)
06/02/2026 09:59:25 606.07 606.07 3.9 Valid Immediate GOOD
• Smoothing: Window [611.23, 606.07, 605.27] -> Median: 606.07
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.9 L/d (drain-slow, band 51.9L over 13.8d, 56 pts)
06/02/2026 15:59:42 605.27 605.27 4.4 Valid Immediate GOOD
• Smoothing: Window [606.07, 605.27, 599.32] -> Median: 605.27
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.4 L/d (drain-slow, band 54.0L over 13.8d, 56 pts)
06/02/2026 21:59:59 599.32 599.32 4.6 Valid Immediate GOOD
• Smoothing: Window [605.27, 599.32, 589.93] -> Median: 599.32
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.6 L/d (drain-slow, band 59.9L over 13.8d, 56 pts)
07/02/2026 22:02:02 589.93 589.93 4.2 Valid Immediate GOOD
• Smoothing: Window [599.32, 589.93, 587.41] -> Median: 589.93
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.2 L/d (drain-slow, band 56.0L over 13.8d, 53 pts)
08/02/2026 04:02:18 587.41 587.41 4.3 Valid Immediate GOOD
• Smoothing: Window [589.93, 587.41, 573.79] -> Median: 587.41
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.3 L/d (drain-slow, band 57.5L over 13.8d, 53 pts)
08/02/2026 16:02:54 573.79 573.79 4.2 Valid Immediate GOOD
• Smoothing: Window [587.41, 573.79, 572.07] -> Median: 573.79
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.2 L/d (drain-slow, band 56.5L over 13.8d, 52 pts)
08/02/2026 22:03:11 572.07 572.07 4.3 Valid Immediate GOOD
• Smoothing: Window [573.79, 572.07, 570.35] -> Median: 572.07
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.3 L/d (drain-slow, band 57.6L over 13.8d, 52 pts)
09/02/2026 04:03:27 570.35 570.35 4.8 Valid Immediate GOOD
• Smoothing: Window [572.07, 570.35, 568.76] -> Median: 570.35
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.8 L/d (drain-slow, band 62.2L over 13.8d, 52 pts)
09/02/2026 10:03:48 568.76 568.76 5.2 Valid Immediate GOOD
• Smoothing: Window [570.35, 568.76, 565.32] -> Median: 568.76
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.2 L/d (drain-slow, band 71.3L over 13.8d, 52 pts)
09/02/2026 16:04:11 565.32 565.32 5.8 Valid Immediate GOOD
• Smoothing: Window [568.76, 565.32, 561.08] -> Median: 565.32
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 5.8 L/d (drain-slow, band 74.4L over 13.8d, 52 pts)
09/02/2026 22:04:28 561.08 561.08 6.3 Valid Immediate GOOD
• Smoothing: Window [565.32, 561.08, 559.36] -> Median: 561.08
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.3 L/d (drain-slow, band 86.1L over 13.8d, 52 pts)
10/02/2026 04:04:44 559.36 559.36 13.0 Valid Immediate GOOD
• Smoothing: Window [561.08, 559.36, 555.92] -> Median: 559.36
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.0 L/d (drain-step, band 89.0L over 13.8d, 52 pts)
10/02/2026 10:05:00 555.92 555.92 13.3 Valid Immediate GOOD
• Smoothing: Window [559.36, 555.92, 552.48] -> Median: 555.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.3 L/d (drain-step, band 90.8L over 13.8d, 52 pts)
10/02/2026 22:05:48 552.48 552.48 6.7 Valid Immediate GOOD
• Smoothing: Window [555.92, 552.48, 549.97] -> Median: 552.48
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.7 L/d (drain-slow, band 91.7L over 13.8d, 51 pts)
11/02/2026 04:06:04 549.97 549.97 7.0 Valid Immediate GOOD
• Smoothing: Window [552.48, 549.97, 539.78] -> Median: 549.97
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.0 L/d (drain-slow, band 95.1L over 13.8d, 51 pts)
11/02/2026 10:06:21 539.78 539.78 7.2 Valid Immediate GOOD
• Smoothing: Window [549.97, 539.78, 539.78] -> Median: 539.78
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.2 L/d (drain-slow, band 99.4L over 13.8d, 51 pts)
11/02/2026 16:06:37 539.78 539.78 7.4 Valid Immediate GOOD
• Smoothing: Window [539.78, 539.78, 538.06] -> Median: 539.78
• Stability Filter: No change in volume.
• Usage Rate: 7.4 L/d (drain-slow, band 101.1L over 13.8d, 51 pts)
11/02/2026 22:06:54 538.06 538.99 7.7 Valid Immediate GOOD
• Smoothing: Window [539.78, 538.06, 538.99] -> Median: 538.99
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.7 L/d (drain-slow, band 104.5L over 13.8d, 51 pts)
12/02/2026 04:07:10 538.99 538.06 7.8 Valid Immediate GOOD
• Smoothing: Window [538.06, 538.99, 536.34] -> Median: 538.06
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.8 L/d (drain-slow, band 108.0L over 13.8d, 51 pts)
12/02/2026 10:07:29 536.34 536.34 8.3 Valid Immediate GOOD
• Smoothing: Window [538.99, 536.34, 530.92] -> Median: 536.34
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.3 L/d (drain-slow, band 110.5L over 13.8d, 51 pts)
12/02/2026 22:08:09 530.92 530.92 13.7 Valid Immediate GOOD
• Smoothing: Window [536.34, 530.92, 517.69] -> Median: 530.92
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.7 L/d (drain-step, band 120.8L over 13.8d, 50 pts)
13/02/2026 10:08:43 517.69 517.69 13.5 Valid Immediate GOOD
• Smoothing: Window [530.92, 517.69, 517.69] -> Median: 517.69
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.5 L/d (drain-step, band 120.8L over 13.8d, 49 pts)
13/02/2026 16:09:00 517.69 517.69 8.8 Valid Immediate GOOD
• Smoothing: Window [517.69, 517.69, 510.55] -> Median: 517.69
• Stability Filter: No change in volume.
• Usage Rate: 8.8 L/d (drain-slow, band 121.0L over 13.8d, 49 pts)
13/02/2026 22:09:17 510.55 510.55 8.9 Valid Immediate GOOD
• Smoothing: Window [517.69, 510.55, 500.36] -> Median: 510.55
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 121.9L over 13.8d, 49 pts)
14/02/2026 10:09:50 500.36 500.36 9.1 Valid Immediate GOOD
• Smoothing: Window [510.55, 500.36, 499.30] -> Median: 500.36
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.1 L/d (drain-slow, band 124.9L over 13.8d, 48 pts)
14/02/2026 16:10:07 499.30 499.30 9.8 Valid Immediate GOOD
• Smoothing: Window [500.36, 499.30, 498.37] -> Median: 499.30
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.8 L/d (drain-slow, band 132.7L over 13.8d, 48 pts)
14/02/2026 22:10:39 498.37 498.37 13.2 Valid Immediate GOOD
• Smoothing: Window [499.30, 498.37, 489.11] -> Median: 498.37
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 13.2 L/d (drain-step, band 142.0L over 13.8d, 48 pts)
15/02/2026 10:11:18 489.11 492.16 10.8 Valid Immediate GOOD
• Smoothing: Window [498.37, 489.11, 492.16] -> Median: 492.16
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.8 L/d (drain-slow, band 144.3L over 13.8d, 47 pts)
15/02/2026 16:11:36 492.16 491.23 11.5 Valid Immediate GOOD
• Smoothing: Window [489.11, 492.16, 491.23] -> Median: 491.23
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.5 L/d (drain-slow, band 152.4L over 13.8d, 47 pts)
15/02/2026 22:11:51 491.23 491.23 11.6 Valid Immediate GOOD
• Smoothing: Window [492.16, 491.23, 479.98] -> Median: 491.23
• Stability Filter: No change in volume.
• Usage Rate: 11.6 L/d (drain-slow, band 158.9L over 13.8d, 47 pts)
16/02/2026 10:12:29 479.98 479.98 11.7 Valid Immediate GOOD
• Smoothing: Window [491.23, 479.98, 479.98] -> Median: 479.98
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.7 L/d (drain-slow, band 159.6L over 13.8d, 46 pts)
16/02/2026 16:12:47 479.98 479.98 12.0 Valid Immediate GOOD
• Smoothing: Window [479.98, 479.98, 477.87] -> Median: 479.98
• Stability Filter: No change in volume.
• Usage Rate: 12.0 L/d (drain-slow, band 162.3L over 13.8d, 46 pts)
16/02/2026 22:13:03 477.87 477.87 12.1 Valid Immediate GOOD
• Smoothing: Window [479.98, 477.87, 475.88] -> Median: 477.87
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 12.1 L/d (drain-slow, band 165.4L over 13.8d, 46 pts)
17/02/2026 10:13:36 475.88 475.88 11.5 Valid Immediate GOOD
• Smoothing: Window [477.87, 475.88, 472.84] -> Median: 475.88
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.5 L/d (drain-slow, band 153.9L over 13.8d, 45 pts)
17/02/2026 16:13:53 472.84 472.84 11.6 Valid Immediate GOOD
• Smoothing: Window [475.88, 472.84, 472.84] -> Median: 472.84
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 11.6 L/d (drain-slow, band 155.3L over 13.8d, 45 pts)
17/02/2026 22:14:09 472.84 472.84 11.5 Valid Immediate GOOD
• Smoothing: Window [472.84, 472.84, 464.64] -> Median: 472.84
• Stability Filter: No change in volume.
• Usage Rate: 11.5 L/d (drain-slow, band 154.7L over 13.8d, 45 pts)
18/02/2026 10:14:43 464.64 464.64 10.5 Valid Immediate GOOD
• Smoothing: Window [472.84, 464.64, 461.59] -> Median: 464.64
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.5 L/d (drain-slow, band 141.7L over 13.8d, 44 pts)
18/02/2026 16:14:58 461.59 461.59 10.1 Valid Immediate GOOD
• Smoothing: Window [464.64, 461.59, 453.39] -> Median: 461.59
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-slow, band 137.7L over 13.8d, 44 pts)
18/02/2026 22:15:15 453.39 453.39 10.1 Valid Immediate GOOD
• Smoothing: Window [461.59, 453.39, 446.25] -> Median: 453.39
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-slow, band 135.9L over 13.8d, 44 pts)
19/02/2026 10:15:48 446.25 446.25 9.6 Valid Immediate GOOD
• Smoothing: Window [453.39, 446.25, 446.25] -> Median: 446.25
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.6 L/d (drain-slow, band 131.2L over 13.8d, 43 pts)
19/02/2026 16:16:05 446.25 446.25 9.8 Valid Immediate GOOD
• Smoothing: Window [446.25, 446.25, 439.10] -> Median: 446.25
• Stability Filter: No change in volume.
• Usage Rate: 9.8 L/d (drain-slow, band 131.2L over 13.8d, 43 pts)
19/02/2026 22:16:22 439.10 439.10 9.3 Valid Immediate GOOD
• Smoothing: Window [446.25, 439.10, 439.10] -> Median: 439.10
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.3 L/d (drain-slow, band 127.2L over 13.8d, 43 pts)
20/02/2026 04:16:38 439.10 439.10 9.7 Valid Immediate GOOD
• Smoothing: Window [439.10, 439.10, 431.96] -> Median: 439.10
• Stability Filter: No change in volume.
• Usage Rate: 9.7 L/d (drain-slow, band 129.7L over 13.8d, 43 pts)
20/02/2026 10:16:56 431.96 433.02 9.3 Valid Immediate GOOD
• Smoothing: Window [439.10, 431.96, 433.02] -> Median: 433.02
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.3 L/d (drain-slow, band 125.8L over 13.8d, 43 pts)
20/02/2026 16:17:12 433.02 431.96 9.1 Valid Immediate GOOD
• Smoothing: Window [431.96, 433.02, 429.84] -> Median: 431.96
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.1 L/d (drain-slow, band 125.5L over 13.8d, 43 pts)
20/02/2026 22:17:28 429.84 429.84 10.1 Valid Immediate GOOD
• Smoothing: Window [433.02, 429.84, 421.77] -> Median: 429.84
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.1 L/d (drain-slow, band 129.5L over 13.0d, 43 pts)
21/02/2026 10:18:03 421.77 421.77 9.7 Valid Immediate GOOD
• Smoothing: Window [429.84, 421.77, 421.77] -> Median: 421.77
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.7 L/d (drain-slow, band 130.8L over 13.5d, 44 pts)
21/02/2026 16:18:19 421.77 421.77 10.0 Valid Immediate GOOD
• Smoothing: Window [421.77, 421.77, 416.08] -> Median: 421.77
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 134.3L over 13.8d, 45 pts)
21/02/2026 22:18:36 416.08 416.08 9.9 Valid Immediate GOOD
• Smoothing: Window [421.77, 416.08, 412.64] -> Median: 416.08
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.9 L/d (drain-slow, band 135.0L over 13.8d, 45 pts)
22/02/2026 10:19:09 412.64 412.64 9.8 Valid Immediate GOOD
• Smoothing: Window [416.08, 412.64, 412.64] -> Median: 412.64
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.8 L/d (drain-slow, band 132.9L over 13.8d, 45 pts)
22/02/2026 16:19:28 412.64 412.64 10.1 Valid Immediate GOOD
• Smoothing: Window [412.64, 412.64, 410.26] -> Median: 412.64
• Stability Filter: No change in volume.
• Usage Rate: 10.1 L/d (drain-slow, band 135.4L over 13.8d, 45 pts)
22/02/2026 22:19:45 410.26 410.26 10.0 Valid Immediate GOOD
• Smoothing: Window [412.64, 410.26, 398.75] -> Median: 410.26
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.0 L/d (drain-slow, band 136.2L over 13.8d, 45 pts)
23/02/2026 10:20:18 398.75 401.13 9.9 Valid Immediate GOOD
• Smoothing: Window [410.26, 398.75, 401.13] -> Median: 401.13
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.9 L/d (drain-slow, band 133.9L over 13.8d, 44 pts)
23/02/2026 16:20:36 401.13 401.13 10.0 Valid Immediate GOOD
• Smoothing: Window [398.75, 401.13, 401.13] -> Median: 401.13
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 133.2L over 13.8d, 44 pts)
23/02/2026 22:20:53 401.13 401.13 11.3 Valid Immediate GOOD
• Smoothing: Window [401.13, 401.13, 389.62] -> Median: 401.13
• Stability Filter: No change in volume.
• Usage Rate: 11.3 L/d (drain-step, band 127.1L over 13.8d, 44 pts)
24/02/2026 10:21:25 389.62 389.62 9.5 Valid Immediate GOOD
• Smoothing: Window [401.13, 389.62, 389.62] -> Median: 389.62
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.5 L/d (drain-slow, band 128.1L over 13.5d, 43 pts)
24/02/2026 16:21:42 389.62 389.62 10.0 Valid Immediate GOOD
• Smoothing: Window [389.62, 389.62, 389.62] -> Median: 389.62
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 134.8L over 13.8d, 44 pts)
24/02/2026 22:22:01 389.62 389.62 10.0 Valid Immediate GOOD
• Smoothing: Window [389.62, 389.62, 378.11] -> Median: 389.62
• Stability Filter: No change in volume.
• Usage Rate: 10.0 L/d (drain-slow, band 136.4L over 13.8d, 44 pts)
25/02/2026 10:22:36 378.11 379.30 9.6 Valid Immediate GOOD
• Smoothing: Window [389.62, 378.11, 379.30] -> Median: 379.30
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.6 L/d (drain-slow, band 129.0L over 13.8d, 43 pts)
25/02/2026 16:22:53 379.30 379.30 9.3 Valid Immediate GOOD
• Smoothing: Window [378.11, 379.30, 379.30] -> Median: 379.30
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-slow, band 126.2L over 13.8d, 43 pts)
25/02/2026 22:23:11 379.30 379.30 9.3 Valid Immediate GOOD
• Smoothing: Window [379.30, 379.30, 371.23] -> Median: 379.30
• Stability Filter: No change in volume.
• Usage Rate: 9.3 L/d (drain-slow, band 126.6L over 13.8d, 43 pts)
26/02/2026 10:23:48 371.23 371.23 9.0 Valid Immediate GOOD
• Smoothing: Window [379.30, 371.23, 368.85] -> Median: 371.23
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.0 L/d (drain-slow, band 110.6L over 13.5d, 42 pts)
26/02/2026 16:24:08 368.85 368.85 8.8 Valid Immediate GOOD
• Smoothing: Window [371.23, 368.85, 366.60] -> Median: 368.85
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.8 L/d (drain-slow, band 118.8L over 13.8d, 43 pts)
26/02/2026 22:24:25 366.60 366.60 8.9 Valid Immediate GOOD
• Smoothing: Window [368.85, 366.60, 359.72] -> Median: 366.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 119.8L over 13.5d, 43 pts)
27/02/2026 10:24:58 359.72 359.72 8.7 Valid Immediate GOOD
• Smoothing: Window [366.60, 359.72, 357.34] -> Median: 359.72
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.7 L/d (drain-slow, band 118.8L over 13.8d, 43 pts)
27/02/2026 16:25:15 357.34 357.34 8.8 Valid Immediate GOOD
• Smoothing: Window [359.72, 357.34, 356.28] -> Median: 357.34
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.8 L/d (drain-slow, band 119.4L over 13.8d, 43 pts)
27/02/2026 22:25:33 356.28 356.28 9.1 Valid Immediate GOOD
• Smoothing: Window [357.34, 356.28, 345.96] -> Median: 356.28
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.1 L/d (drain-slow, band 121.5L over 13.5d, 43 pts)
28/02/2026 10:26:07 345.96 345.96 8.9 Valid Immediate GOOD
• Smoothing: Window [356.28, 345.96, 343.58] -> Median: 345.96
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 120.2L over 13.8d, 43 pts)
28/02/2026 16:26:23 343.58 343.58 8.7 Valid Immediate GOOD
• Smoothing: Window [345.96, 343.58, 343.58] -> Median: 343.58
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.7 L/d (drain-slow, band 118.9L over 13.8d, 43 pts)
28/02/2026 22:26:41 343.58 343.58 9.1 Valid Immediate GOOD
• Smoothing: Window [343.58, 343.58, 340.14] -> Median: 343.58
• Stability Filter: No change in volume.
• Usage Rate: 9.1 L/d (drain-slow, band 121.7L over 13.5d, 43 pts)
01/03/2026 04:27:00 340.14 340.14 9.0 Valid Immediate GOOD
• Smoothing: Window [343.58, 340.14, 337.89] -> Median: 340.14
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.0 L/d (drain-slow, band 122.7L over 13.8d, 44 pts)
01/03/2026 10:27:17 337.89 338.95 9.6 Valid Immediate GOOD
• Smoothing: Window [340.14, 337.89, 338.95] -> Median: 338.95
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.6 L/d (drain-slow, band 128.2L over 13.8d, 44 pts)
01/03/2026 16:27:33 338.95 337.89 9.6 Valid Immediate GOOD
• Smoothing: Window [337.89, 338.95, 334.45] -> Median: 337.89
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.6 L/d (drain-slow, band 130.7L over 13.8d, 44 pts)
01/03/2026 22:27:53 334.45 334.45 10.7 Valid Immediate GOOD
• Smoothing: Window [338.95, 334.45, 334.45] -> Median: 334.45
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.7 L/d (drain-step, band 129.3L over 13.5d, 44 pts)
02/03/2026 04:28:09 334.45 334.45 9.6 Valid Immediate GOOD
• Smoothing: Window [334.45, 334.45, 331.01] -> Median: 334.45
• Stability Filter: No change in volume.
• Usage Rate: 9.6 L/d (drain-slow, band 131.3L over 13.8d, 45 pts)
02/03/2026 10:28:29 331.01 331.01 9.7 Valid Immediate GOOD
• Smoothing: Window [334.45, 331.01, 329.82] -> Median: 331.01
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.7 L/d (drain-slow, band 130.1L over 13.8d, 45 pts)
02/03/2026 16:28:48 329.82 329.82 9.2 Threshold Alert Immediate GOOD
• Smoothing: Window [331.01, 329.82, 328.63] -> Median: 329.82
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Event: Tank Level below 25% (329.8239L < 330.75L).
• Usage Rate: 9.2 L/d (drain-slow, band 125.1L over 13.8d, 45 pts)
02/03/2026 22:29:05 328.63 328.63 9.4 Valid Immediate GOOD
• Smoothing: Window [329.82, 328.63, 326.38] -> Median: 328.63
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.4 L/d (drain-slow, band 122.5L over 13.5d, 45 pts)
03/03/2026 04:29:21 326.38 326.38 9.2 Valid Immediate GOOD
• Smoothing: Window [328.63, 326.38, 317.12] -> Median: 326.38
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.2 L/d (drain-slow, band 123.0L over 13.8d, 46 pts)
03/03/2026 10:29:38 317.12 317.12 8.9 Valid Immediate GOOD
• Smoothing: Window [326.38, 317.12, 311.43] -> Median: 317.12
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 117.1L over 13.8d, 46 pts)
03/03/2026 16:29:58 311.43 317.12 8.5 Valid Immediate FAIR
• Smoothing: Window [317.12, 311.43, 317.12] -> Median: 317.12
• Stability Filter: No change in volume.
• Usage Rate: 8.5 L/d (drain-slow, band 115.8L over 13.8d, 46 pts)
03/03/2026 22:30:15 317.12 314.87 8.7 Valid Immediate GOOD
• Smoothing: Window [311.43, 317.12, 314.87] -> Median: 314.87
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.7 L/d (drain-slow, band 113.4L over 13.5d, 46 pts)
04/03/2026 04:30:34 314.87 314.87 8.7 Valid Immediate GOOD
• Smoothing: Window [317.12, 314.87, 309.19] -> Median: 314.87
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-slow, band 114.2L over 13.8d, 47 pts)
04/03/2026 10:30:51 309.19 310.38 8.9 Valid Immediate GOOD
• Smoothing: Window [314.87, 309.19, 310.38] -> Median: 310.38
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 116.4L over 13.8d, 47 pts)
04/03/2026 16:31:07 310.38 309.19 8.9 Valid Immediate GOOD
• Smoothing: Window [309.19, 310.38, 309.19] -> Median: 309.19
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.9 L/d (drain-slow, band 118.3L over 13.8d, 47 pts)
04/03/2026 22:31:23 309.19 309.19 8.7 Valid Immediate GOOD
• Smoothing: Window [310.38, 309.19, 309.19] -> Median: 309.19
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-slow, band 116.2L over 13.5d, 47 pts)
05/03/2026 04:31:39 309.19 309.19 8.7 Valid Immediate GOOD
• Smoothing: Window [309.19, 309.19, 304.69] -> Median: 309.19
• Stability Filter: No change in volume.
• Usage Rate: 8.7 L/d (drain-slow, band 118.4L over 13.8d, 48 pts)
05/03/2026 10:31:56 304.69 304.69 8.7 Valid Immediate GOOD
• Smoothing: Window [309.19, 304.69, 301.25] -> Median: 304.69
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.7 L/d (drain-slow, band 119.4L over 13.8d, 48 pts)
05/03/2026 16:32:14 301.25 301.25 8.4 Valid Immediate GOOD
• Smoothing: Window [304.69, 301.25, 296.75] -> Median: 301.25
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.4 L/d (drain-slow, band 114.2L over 13.8d, 48 pts)
05/03/2026 22:32:32 296.75 296.75 9.3 Valid Immediate GOOD
• Smoothing: Window [301.25, 296.75, 288.94] -> Median: 296.75
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 9.3 L/d (drain-step, band 112.6L over 13.8d, 48 pts)
06/03/2026 04:32:47 288.94 288.94 8.0 Valid Immediate GOOD
• Smoothing: Window [296.75, 288.94, 283.25] -> Median: 288.94
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.0 L/d (drain-slow, band 108.6L over 13.8d, 48 pts)
06/03/2026 10:33:05 283.25 284.31 7.8 Valid Immediate GOOD
• Smoothing: Window [288.94, 283.25, 284.31] -> Median: 284.31
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.8 L/d (drain-slow, band 105.8L over 13.8d, 48 pts)
06/03/2026 16:33:21 284.31 284.31 8.0 Valid Immediate GOOD
• Smoothing: Window [283.25, 284.31, 285.50] -> Median: 284.31
• Stability Filter: No change in volume.
• Usage Rate: 8.0 L/d (drain-slow, band 109.0L over 13.8d, 48 pts)
06/03/2026 22:33:38 285.50 284.31 8.3 Valid Immediate GOOD
• Smoothing: Window [284.31, 285.50, 283.25] -> Median: 284.31
• Stability Filter: No change in volume.
• Usage Rate: 8.3 L/d (drain-slow, band 111.1L over 13.5d, 48 pts)
07/03/2026 04:33:53 283.25 283.25 8.6 Valid Immediate GOOD
• Smoothing: Window [285.50, 283.25, 275.32] -> Median: 283.25
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 115.6L over 13.8d, 49 pts)
07/03/2026 10:34:10 275.32 275.32 8.6 Valid Immediate GOOD
• Smoothing: Window [283.25, 275.32, 275.32] -> Median: 275.32
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.6 L/d (drain-slow, band 114.7L over 13.8d, 49 pts)
07/03/2026 22:34:44 275.32 275.32 8.5 Valid Immediate GOOD
• Smoothing: Window [275.32, 275.32, 271.88] -> Median: 275.32
• Stability Filter: No change in volume.
• Usage Rate: 8.5 L/d (drain-slow, band 114.3L over 13.5d, 48 pts)
08/03/2026 04:35:03 271.88 271.88 8.4 Valid Immediate GOOD
• Smoothing: Window [275.32, 271.88, 267.38] -> Median: 271.88
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.4 L/d (drain-slow, band 115.1L over 13.8d, 49 pts)
08/03/2026 16:35:37 267.38 267.38 10.0 Valid Immediate GOOD
• Smoothing: Window [271.88, 267.38, 260.63] -> Median: 267.38
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 10.0 L/d (drain-step, band 106.4L over 13.8d, 48 pts)
08/03/2026 22:35:53 260.63 260.63 8.2 Valid Immediate GOOD
• Smoothing: Window [267.38, 260.63, 252.69] -> Median: 260.63
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 8.2 L/d (drain-slow, band 108.8L over 13.5d, 48 pts)
10/03/2026 04:37:19 252.69 252.69 7.6 Valid Immediate GOOD
• Smoothing: Window [260.63, 252.69, 252.69] -> Median: 252.69
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.6 L/d (drain-slow, band 103.4L over 13.8d, 46 pts)
10/03/2026 22:38:08 252.69 252.69 7.2 Valid Immediate GOOD
• Smoothing: Window [252.69, 252.69, 244.76] -> Median: 252.69
• Stability Filter: No change in volume.
• Usage Rate: 7.2 L/d (drain-slow, band 95.3L over 13.5d, 44 pts)
11/03/2026 22:39:17 244.76 244.76 7.0 Valid Immediate GOOD
• Smoothing: Window [252.69, 244.76, 241.45] -> Median: 244.76
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.0 L/d (drain-slow, band 89.4L over 13.5d, 42 pts)
12/03/2026 10:39:51 241.45 241.45 7.3 Valid Immediate GOOD
• Smoothing: Window [244.76, 241.45, 238.01] -> Median: 241.45
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 7.3 L/d (drain-slow, band 93.9L over 13.8d, 42 pts)
12/03/2026 22:40:24 238.01 238.01 6.8 Valid Immediate GOOD
• Smoothing: Window [241.45, 238.01, 43.00] -> Median: 238.01
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 6.8 L/d (drain-slow, band 90.9L over 13.5d, 41 pts)
13/03/2026 04:40:41 43.00 43.00 7.0 SUDDEN_DROP Verified (Latency) GOOD
• Smoothing: Window [238.01, 43.00, 41.94] -> Median: 43.00
• Stability Filter: Accepted drop. Future rebound returned near baseline, but only after 2.8d and 9 low points. Drop accepted as real usage.
• Event: SUDDEN_DROP detected. Drop 195.0L in 6.0h (32.5 L/h).
• Usage Rate: 7.0 L/d (drain-slow, band 90.9L over 13.8d, 42 pts)
13/03/2026 10:41:32 41.94 43.00 7.3 Valid Immediate FAIR
• Smoothing: Window [43.00, 41.94, 44.06] -> Median: 43.00
• Stability Filter: No change in volume.
• Usage Rate: 7.3 L/d (drain-slow, band 97.7L over 13.8d, 42 pts)
13/03/2026 16:41:48 44.06 44.06 7.4 Valid Immediate GOOD
• Smoothing: Window [41.94, 44.06, 48.95] -> Median: 44.06
• Monotonic Logic: Accepted Small Sustained Top-up Rise of 1.1L. Future confirms sustain (Continuous rising).
• Usage Rate: 7.4 L/d (drain-slow, band 98.2L over 13.8d, 42 pts)
13/03/2026 22:42:05 48.95 48.95 14.5 Valid Immediate GOOD
• Smoothing: Window [44.06, 48.95, 48.95] -> Median: 48.95 (Edge Protected)
• Monotonic Logic: Accepted Small Sustained Top-up Rise of 4.9L. Future confirms sustain (Continuous rising).
• Usage Rate: 14.5 L/d (drain-slow, band 100.5L over 13.5d, 42 pts)
14/03/2026 04:42:21 236.95 236.95 - NOISE Rejected (Latency) POOR
• Marked INVALID: NOISE_PEAK
• Detected Noise Peak. Delta: 188.0 > Threshold (66.15). Reverts to 48.0
• Smoothing: Window [236.95, 236.95, 48.02] -> Median: 236.95 (Edge Protected)
14/03/2026 10:42:38 48.02 48.02 21.1 Valid Immediate GOOD
• Smoothing: Window [236.95, 48.02, 48.02] -> Median: 48.02
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 178.9L higher). Drop accepted.
• Usage Rate: 21.1 L/d (drain-slow, band 269.7L over 13.8d, 42 pts)
14/03/2026 16:42:57 48.02 48.02 20.9 Valid Immediate GOOD
• Smoothing: Window [48.02, 48.02, 48.02] -> Median: 48.02 (Edge Protected)
• Stability Filter: No change in volume.
• Usage Rate: 20.9 L/d (drain-slow, band 286.3L over 13.8d, 42 pts)
14/03/2026 22:43:13 231.26 231.26 - NOISE Rejected (Latency) POOR
• Marked INVALID: NOISE_PEAK
• Detected Noise Peak. Delta: 183.2 > Threshold (66.15). Reverts to 46.0
• Smoothing: Window [231.26, 231.26, 46.04] -> Median: 231.26 (Edge Protected)
15/03/2026 04:43:30 46.04 46.97 20.8 Valid Immediate FAIR
• Smoothing: Window [231.26, 46.04, 46.97] -> Median: 46.97
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 179.8L higher). Drop accepted.
• Usage Rate: 20.8 L/d (drain-slow, band 283.0L over 13.8d, 41 pts)
15/03/2026 10:43:49 46.97 46.04 20.6 Valid Immediate FAIR
• Smoothing: Window [46.04, 46.97, 46.04] -> Median: 46.04
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 180.9L higher). Drop accepted.
• Usage Rate: 20.6 L/d (drain-slow, band 282.9L over 13.8d, 41 pts)
15/03/2026 16:44:06 46.04 46.04 20.5 Valid Immediate GOOD
• Smoothing: Window [46.97, 46.04, 46.04] -> Median: 46.04 (Edge Protected)
• Stability Filter: No change in volume.
• Usage Rate: 20.5 L/d (drain-slow, band 282.6L over 13.8d, 41 pts)
15/03/2026 22:44:23 227.82 227.82 - Top-up Verified (Latency) GOOD
• Smoothing: Window [227.82, 227.82, 220.01] -> Median: 227.82 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 181.8L. Future stepped down gradually (Valid Usage).
18/03/2026 04:47:05 220.01 220.01 - Valid Immediate GOOD
• Smoothing: Window [227.82, 220.01, 217.63] -> Median: 220.01
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
19/03/2026 16:48:43 217.63 217.63 - Valid Immediate GOOD
• Smoothing: Window [220.01, 217.63, 214.33] -> Median: 217.63
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
19/03/2026 22:49:02 214.33 214.33 - Valid Immediate GOOD
• Smoothing: Window [217.63, 214.33, 55.04] -> Median: 214.33
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
20/03/2026 22:50:10 55.04 55.04 - NOISE Rejected (Latency) POOR
• Marked INVALID: NOISE_DIP
• Detected Noise Dip (Drop & Return). Delta: -159.3 < -66.2. Baseline Revert: Prev(214.3) vs Next(210.9) Diff: 3.4 < ReturnThreshold (13.2).
• Smoothing: Window [214.33, 55.04, 55.04] -> Median: 55.04 (Edge Protected)
21/03/2026 04:50:27 210.89 210.89 3.0 Valid Immediate GOOD
• Smoothing: Window [210.89, 210.89, 205.20] -> Median: 210.89 (Edge Protected)
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.0 L/d (sparse over 3.0d, 4 pts)
21/03/2026 10:50:44 205.20 207.58 4.6 Valid Immediate FAIR
• Smoothing: Window [210.89, 205.20, 207.58] -> Median: 207.58
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.6 L/d (sparse over 3.3d, 5 pts)
21/03/2026 16:50:59 207.58 207.58 5.7 Valid Immediate GOOD
• Smoothing: Window [205.20, 207.58, 205.20] -> Median: 205.20
• Stability Filter: Median artifact detected. Rescued Raw Value (207.6L).
• Usage Rate: 5.7 L/d (drain-step, band 12.4L over 3.5d, 6 pts)
21/03/2026 22:51:15 205.20 206.39 5.7 Valid Immediate GOOD
• Smoothing: Window [207.58, 205.20, 206.39] -> Median: 206.39
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 490.3L higher). Drop accepted.
• Usage Rate: 5.7 L/d (drain-step, band 13.4L over 3.8d, 7 pts)
22/03/2026 04:51:31 206.39 206.39 0.0 Valid Immediate GOOD
• Smoothing: Window [205.20, 206.39, 204.14] -> Median: 205.20
• Stability Filter: Median artifact detected. Rescued Raw Value (206.4L).
• Usage Rate: 0.0 L/d (flat, band 13.2L over 4.0d, 8 pts)
22/03/2026 10:51:53 204.14 206.39 3.2 Valid Immediate FAIR
• Smoothing: Window [206.39, 204.14, 206.39] -> Median: 206.39
• Stability Filter: No change in volume.
• Usage Rate: 3.2 L/d (drain-slow, band 13.1L over 4.3d, 9 pts)
22/03/2026 16:52:09 206.39 204.14 3.0 Valid Immediate FAIR
• Smoothing: Window [204.14, 206.39, 202.95] -> Median: 204.14
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 491.5L higher). Drop accepted.
• Usage Rate: 3.0 L/d (drain-slow, band 12.8L over 4.5d, 10 pts)
22/03/2026 22:52:27 202.95 205.20 3.0 Valid Immediate FAIR
• Smoothing: Window [206.39, 202.95, 205.20] -> Median: 205.20
• Monotonic Logic: Accepted Small Sustained Top-up Rise of 1.1L. Future confirms sustain (Continuous rising).
• Usage Rate: 3.0 L/d (drain-slow, band 13.5L over 4.8d, 11 pts)
23/03/2026 04:52:43 205.20 202.95 2.9 Valid Immediate FAIR
• Smoothing: Window [202.95, 205.20, 200.96] -> Median: 202.95
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 492.7L higher). Drop accepted.
• Usage Rate: 2.9 L/d (drain-slow, band 13.1L over 5.0d, 12 pts)
23/03/2026 10:53:02 200.96 202.95 2.8 Valid Immediate GOOD
• Smoothing: Window [205.20, 200.96, 202.95] -> Median: 202.95
• Stability Filter: No change in volume.
• Usage Rate: 2.8 L/d (drain-slow, band 13.8L over 5.3d, 13 pts)
23/03/2026 16:53:20 202.95 200.96 2.7 Valid Immediate GOOD
• Smoothing: Window [200.96, 202.95, 200.96] -> Median: 200.96
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 494.9L higher). Drop accepted.
• Usage Rate: 2.7 L/d (drain-slow, band 13.7L over 5.5d, 14 pts)
23/03/2026 22:53:37 200.96 200.96 2.9 Valid Immediate GOOD
• Smoothing: Window [202.95, 200.96, 198.85] -> Median: 200.96
• Stability Filter: No change in volume.
• Usage Rate: 2.9 L/d (drain-slow, band 14.6L over 5.8d, 15 pts)
24/03/2026 04:53:54 198.85 198.85 2.8 Valid Immediate GOOD
• Smoothing: Window [200.96, 198.85, 197.79] -> Median: 198.85
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 496.9L higher). Drop accepted.
• Usage Rate: 2.8 L/d (drain-slow, band 15.0L over 6.0d, 16 pts)
24/03/2026 10:54:13 197.79 198.85 3.0 Valid Immediate GOOD
• Smoothing: Window [198.85, 197.79, 199.91] -> Median: 198.85
• Stability Filter: No change in volume.
• Usage Rate: 3.0 L/d (drain-slow, band 15.5L over 6.3d, 17 pts)
24/03/2026 16:54:32 199.91 199.91 2.6 Valid Immediate GOOD
• Smoothing: Window [197.79, 199.91, 199.91] -> Median: 199.91
• Monotonic Logic: Accepted Small Sustained Top-up Rise of 1.1L. Future confirms sustain (Continuous rising).
• Usage Rate: 2.6 L/d (drain-slow, band 15.7L over 6.5d, 18 pts)
24/03/2026 22:54:48 199.91 199.91 2.5 Valid Immediate GOOD
• Smoothing: Window [199.91, 199.91, 198.85] -> Median: 199.91
• Stability Filter: No change in volume.
• Usage Rate: 2.5 L/d (drain-slow, band 15.3L over 6.8d, 19 pts)
25/03/2026 04:55:05 198.85 198.85 2.4 Valid Immediate GOOD
• Smoothing: Window [199.91, 198.85, 195.80] -> Median: 198.85
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 498.0L higher). Drop accepted.
• Usage Rate: 2.4 L/d (drain-slow, band 15.8L over 7.0d, 20 pts)
25/03/2026 10:55:23 195.80 197.79 2.3 Valid Immediate FAIR
• Smoothing: Window [198.85, 195.80, 197.79] -> Median: 197.79
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 499.0L higher). Drop accepted.
• Usage Rate: 2.3 L/d (drain-slow, band 15.5L over 7.3d, 21 pts)
25/03/2026 16:55:40 197.79 195.80 2.4 Valid Immediate FAIR
• Smoothing: Window [195.80, 197.79, 194.75] -> Median: 195.80
• Stability Filter: Accepted drop. Future rise is Real Top-up (Ended 500.1L higher). Drop accepted.
• Usage Rate: 2.4 L/d (drain-slow, band 16.1L over 7.5d, 22 pts)
25/03/2026 22:55:57 194.75 195.80 2.1 Valid Immediate GOOD
• Smoothing: Window [197.79, 194.75, 195.80] -> Median: 195.80
• Stability Filter: No change in volume.
• Usage Rate: 2.1 L/d (drain-slow, band 15.8L over 7.8d, 23 pts)
26/03/2026 04:56:14 195.80 195.80 2.3 Valid Immediate GOOD
• Smoothing: Window [194.75, 195.80, 195.80] -> Median: 195.80 (Edge Protected)
• Stability Filter: No change in volume.
• Usage Rate: 2.3 L/d (drain-slow, band 16.9L over 8.0d, 24 pts)
26/03/2026 10:56:32 697.88 697.88 - Top-up Verified (Latency) GOOD
• Smoothing: Window [697.88, 697.88, 697.09] -> Median: 697.88 (Edge Protected)
• Monotonic Logic: Accepted Top-up Rise of 502.1L. Future stepped down gradually (Valid Usage).
• Event Reset: Level recovered above threshold + hysteresis.
26/03/2026 16:56:49 697.09 697.09 - Valid Immediate GOOD
• Smoothing: Window [697.88, 697.09, 697.09] -> Median: 697.09
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
26/03/2026 22:57:09 697.09 697.09 - Valid Immediate GOOD
• Smoothing: Window [697.09, 697.09, 695.37] -> Median: 697.09
• Stability Filter: No change in volume.
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
27/03/2026 04:57:26 695.37 695.37 - Valid Immediate GOOD
• Smoothing: Window [697.09, 695.37, 693.65] -> Median: 695.37
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
27/03/2026 10:57:44 693.65 694.44 - Valid Immediate GOOD
• Smoothing: Window [695.37, 693.65, 694.44] -> Median: 694.44
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
27/03/2026 16:57:59 694.44 693.65 - Valid Immediate GOOD
• Smoothing: Window [693.65, 694.44, 691.93] -> Median: 693.65
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
27/03/2026 22:58:15 691.93 691.93 - Valid Immediate GOOD
• Smoothing: Window [694.44, 691.93, 689.42] -> Median: 691.93
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
28/03/2026 04:58:32 689.42 689.42 - Valid Immediate GOOD
• Smoothing: Window [691.93, 689.42, 688.49] -> Median: 689.42
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
28/03/2026 10:58:51 688.49 688.49 - Valid Immediate GOOD
• Smoothing: Window [689.42, 688.49, 687.70] -> Median: 688.49
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: insufficient trend data (need >= 2 readings spanning >= 2.0d).
28/03/2026 16:59:06 687.70 687.70 4.5 Valid Immediate GOOD
• Smoothing: Window [688.49, 687.70, 686.90] -> Median: 687.70
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 4.5 L/d (drain-slow, band 8.8L over 2.0d, 9 pts)
28/03/2026 22:59:22 686.90 687.70 4.3 Valid Immediate GOOD
• Smoothing: Window [687.70, 686.90, 687.70] -> Median: 687.70
• Stability Filter: No change in volume.
• Usage Rate: 4.3 L/d (drain-slow, band 9.5L over 2.3d, 10 pts)
29/03/2026 04:59:38 687.70 686.90 3.9 Valid Immediate GOOD
• Smoothing: Window [686.90, 687.70, 685.18] -> Median: 686.90
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.9 L/d (drain-slow, band 9.4L over 2.5d, 11 pts)
29/03/2026 10:59:58 685.18 685.18 3.9 Valid Immediate GOOD
• Smoothing: Window [687.70, 685.18, 685.18] -> Median: 685.18
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.9 L/d (drain-slow, band 9.9L over 2.8d, 12 pts)
29/03/2026 23:00:36 685.18 685.18 3.7 Valid Immediate GOOD
• Smoothing: Window [685.18, 685.18, 685.98] -> Median: 685.18
• Stability Filter: No change in volume.
• Usage Rate: 3.7 L/d (drain-slow, band 11.2L over 3.3d, 13 pts)
30/03/2026 05:00:52 685.98 685.18 3.4 Valid Immediate GOOD
• Smoothing: Window [685.18, 685.98, 683.46] -> Median: 685.18
• Stability Filter: No change in volume.
• Usage Rate: 3.4 L/d (drain-slow, band 11.2L over 3.5d, 14 pts)
30/03/2026 17:01:29 683.46 683.46 3.0 Valid Immediate GOOD
• Smoothing: Window [685.98, 683.46, 683.46] -> Median: 683.46
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.0 L/d (drain-slow, band 11.2L over 4.0d, 15 pts)
30/03/2026 23:01:47 683.46 683.46 3.2 Valid Immediate GOOD
• Smoothing: Window [683.46, 683.46, 680.95] -> Median: 683.46
• Stability Filter: No change in volume.
• Usage Rate: 3.2 L/d (drain-slow, band 11.9L over 4.3d, 16 pts)
31/03/2026 05:02:04 680.95 682.54 3.0 Valid Immediate GOOD
• Smoothing: Window [683.46, 680.95, 682.54] -> Median: 682.54
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.0 L/d (drain-slow, band 12.6L over 4.5d, 17 pts)
31/03/2026 17:02:39 682.54 680.95 2.6 Valid Immediate GOOD
• Smoothing: Window [680.95, 682.54, 680.95] -> Median: 680.95
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.6 L/d (drain-slow, band 12.7L over 5.0d, 18 pts)
31/03/2026 23:02:55 680.95 680.95 2.8 Valid Immediate GOOD
• Smoothing: Window [682.54, 680.95, 675.79] -> Median: 680.95
• Stability Filter: No change in volume.
• Usage Rate: 2.8 L/d (drain-slow, band 13.5L over 5.3d, 19 pts)
01/04/2026 11:03:28 675.79 676.71 2.7 Valid Immediate GOOD
• Smoothing: Window [680.95, 675.79, 676.71] -> Median: 676.71
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.7 L/d (drain-slow, band 14.6L over 5.8d, 20 pts)
01/04/2026 17:03:44 676.71 675.79 2.9 Valid Immediate GOOD
• Smoothing: Window [675.79, 676.71, 674.99] -> Median: 675.79
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.9 L/d (drain-slow, band 14.4L over 6.0d, 21 pts)
01/04/2026 23:04:01 674.99 674.99 3.2 Valid Immediate GOOD
• Smoothing: Window [676.71, 674.99, 673.27] -> Median: 674.99
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.2 L/d (drain-slow, band 18.1L over 6.3d, 22 pts)
02/04/2026 11:04:35 673.27 673.27 2.9 Valid Immediate GOOD
• Smoothing: Window [674.99, 673.27, 669.04] -> Median: 673.27
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.9 L/d (drain-slow, band 19.2L over 6.8d, 23 pts)
02/04/2026 17:04:54 669.04 669.83 2.9 Valid Immediate GOOD
• Smoothing: Window [673.27, 669.04, 669.83] -> Median: 669.83
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 2.9 L/d (drain-slow, band 19.9L over 7.0d, 24 pts)
02/04/2026 23:05:13 669.83 669.83 3.0 Valid Immediate GOOD
• Smoothing: Window [669.04, 669.83, 671.55] -> Median: 669.83
• Stability Filter: No change in volume.
• Usage Rate: 3.0 L/d (drain-slow, band 21.0L over 7.3d, 25 pts)
03/04/2026 05:05:30 671.55 669.83 3.2 Valid Immediate GOOD
• Smoothing: Window [669.83, 671.55, 668.12] -> Median: 669.83
• Stability Filter: No change in volume.
• Usage Rate: 3.2 L/d (drain-slow, band 22.5L over 7.5d, 26 pts)
03/04/2026 11:05:50 668.12 668.12 3.3 Valid Immediate GOOD
• Smoothing: Window [671.55, 668.12, 668.12] -> Median: 668.12
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.3 L/d (drain-slow, band 23.9L over 7.8d, 27 pts)
03/04/2026 17:06:06 668.12 668.12 3.2 Valid Immediate GOOD
• Smoothing: Window [668.12, 668.12, 665.60] -> Median: 668.12
• Stability Filter: No change in volume.
• Usage Rate: 3.2 L/d (drain-slow, band 25.1L over 8.0d, 28 pts)
03/04/2026 23:06:26 665.60 668.12 3.2 Valid Immediate GOOD
• Smoothing: Window [668.12, 665.60, 669.04] -> Median: 668.12
• Stability Filter: No change in volume.
• Usage Rate: 3.2 L/d (drain-slow, band 25.8L over 8.3d, 29 pts)
04/04/2026 05:06:42 669.04 665.60 3.1 Valid Immediate GOOD
• Smoothing: Window [665.60, 669.04, 662.16] -> Median: 665.60
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.1 L/d (drain-slow, band 25.6L over 8.5d, 30 pts)
04/04/2026 11:06:59 662.16 662.16 3.1 Valid Immediate GOOD
• Smoothing: Window [669.04, 662.16, 662.16] -> Median: 662.16
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.1 L/d (drain-slow, band 26.3L over 8.8d, 31 pts)
04/04/2026 23:07:37 662.16 662.16 3.0 Valid Immediate GOOD
• Smoothing: Window [662.16, 662.16, 662.16] -> Median: 662.16
• Stability Filter: No change in volume.
• Usage Rate: 3.0 L/d (drain-slow, band 26.2L over 9.3d, 32 pts)
05/04/2026 05:07:54 662.16 662.16 3.0 Valid Immediate GOOD
• Smoothing: Window [662.16, 662.16, 660.44] -> Median: 662.16
• Stability Filter: No change in volume.
• Usage Rate: 3.0 L/d (drain-slow, band 28.2L over 9.5d, 33 pts)
05/04/2026 11:08:16 660.44 662.16 3.3 Valid Immediate GOOD
• Smoothing: Window [662.16, 660.44, 662.16] -> Median: 662.16
• Stability Filter: No change in volume.
• Usage Rate: 3.3 L/d (drain-slow, band 31.0L over 9.8d, 34 pts)
05/04/2026 17:08:33 662.16 660.44 3.2 Valid Immediate GOOD
• Smoothing: Window [660.44, 662.16, 660.44] -> Median: 660.44
• Stability Filter: Accepted drop. Future confirms drop (No rebound).
• Usage Rate: 3.2 L/d (drain-slow, band 32.0L over 10.0d, 35 pts)
05/04/2026 23:08:48 660.44 660.44 3.1 Valid Immediate GOOD
• Smoothing: Window [662.16, 660.44, 660.44] -> Median: 660.44
• Stability Filter: No change in volume.
• Usage Rate: 3.1 L/d (drain-slow, band 31.9L over 10.3d, 36 pts)