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Archived research Observations ended September 27, 2026. This is a historical record, not live monitoring.

Frozen service-market profile

WALNUT CREEK SUD

40.000Final MISI · 0–100
Watch

September 27, 2026 · v0.1.2

0.9750Score confidence

Recorded trajectory

40.010.0
127 recorded observations, 2026-03-24–2026-09-27. Version labels are retained; methodology changes may affect comparisons.

Recent recorded observations

DateMISIBandConfidenceVersion
2026-09-2740.000Watch0.9750v0.1.2
2026-09-2640.000Watch0.9750v0.1.2
2026-09-2540.000Watch0.9750v0.1.2
2026-09-2340.000Watch0.9750v0.1.2
2026-09-2240.000Watch0.9750v0.1.2
2026-09-2140.000Watch0.9750v0.1.2
2026-09-2040.000Watch0.9750v0.1.2
2026-09-1940.000Watch0.9750v0.1.2
2026-09-1840.000Watch0.9750v0.1.2
2026-09-1740.000Watch0.9750v0.1.2
2026-09-1640.000Watch0.9750v0.1.2
2026-09-1540.000Watch0.9750v0.1.2
Read all 127 recorded observations
DateMISIBandConfidenceVersion
2026-09-2740.000Watch0.9750v0.1.2
2026-09-2640.000Watch0.9750v0.1.2
2026-09-2540.000Watch0.9750v0.1.2
2026-09-2340.000Watch0.9750v0.1.2
2026-09-2240.000Watch0.9750v0.1.2
2026-09-2140.000Watch0.9750v0.1.2
2026-09-2040.000Watch0.9750v0.1.2
2026-09-1940.000Watch0.9750v0.1.2
2026-09-1840.000Watch0.9750v0.1.2
2026-09-1740.000Watch0.9750v0.1.2
2026-09-1640.000Watch0.9750v0.1.2
2026-09-1540.000Watch0.9750v0.1.2
2026-09-1440.000Watch0.9750v0.1.2
2026-09-1340.000Watch0.9750v0.1.2
2026-09-1240.000Watch0.9750v0.1.2
2026-09-1040.000Watch0.9750v0.1.2
2026-09-0940.000Watch0.9750v0.1.2
2026-09-0740.000Watch0.9750v0.1.2
2026-09-0640.000Watch0.9750v0.1.2
2026-09-0540.000Watch0.9750v0.1.2
2026-09-0440.000Watch0.9750v0.1.2
2026-09-0240.000Watch0.9750v0.1.2
2026-09-0140.000Watch0.9750v0.1.2
2026-08-3140.000Watch0.9675v0.1.2
2026-08-2840.000Watch0.9675v0.1.2
2026-08-2739.234Watch0.9675v0.1.2
2026-08-2639.234Watch0.9675v0.1.2
2026-08-2539.234Watch0.9675v0.1.2
2026-08-2439.234Watch0.9675v0.1.2
2026-08-2339.234Watch0.9675v0.1.2
2026-08-2239.234Watch0.9675v0.1.2
2026-08-2039.234Watch0.9675v0.1.2
2026-08-1839.234Watch0.9675v0.1.2
2026-08-1739.234Watch0.9675v0.1.2
2026-08-1639.234Watch0.9675v0.1.2
2026-08-1539.234Watch0.9675v0.1.2
2026-08-1039.234Watch0.9675v0.1.2
2026-08-0939.234Watch0.9675v0.1.2
2026-08-0839.234Watch0.9675v0.1.2
2026-08-0337.256Watch0.9675v0.1.2
2026-08-0237.256Watch0.9675v0.1.2
2026-08-0137.256Watch0.9675v0.1.2
2026-07-3134.917Watch0.9675v0.1.2
2026-07-3034.917Watch0.9675v0.1.2
2026-07-2934.917Watch0.9675v0.1.2
2026-07-2334.917Watch0.9675v0.1.2
2026-07-2234.917Watch0.9675v0.1.2
2026-07-2134.917Watch0.9675v0.1.2
2026-07-2034.917Watch0.9675v0.1.2
2026-07-1934.917Watch0.9675v0.1.2
2026-07-1834.917Watch0.9675v0.1.2
2026-07-1734.917Watch0.9675v0.1.2
2026-07-1634.917Watch0.9675v0.1.2
2026-07-1434.917Watch0.9675v0.1.2
2026-07-1334.917Watch0.9675v0.1.2
2026-07-1234.917Watch0.9675v0.1.2
2026-07-1134.917Watch0.9675v0.1.2
2026-07-1034.917Watch0.9675v0.1.2
2026-07-0934.917Watch0.9675v0.1.2
2026-07-0834.917Watch0.9675v0.1.2
2026-07-0734.917Watch0.9675v0.1.2
2026-07-0634.917Watch0.9675v0.1.2
2026-07-0534.917Watch0.9675v0.1.2
2026-07-0434.917Watch0.9675v0.1.2
2026-07-0334.917Watch0.9675v0.1.2
2026-07-0234.917Watch0.9675v0.1.2
2026-07-0134.917Watch0.9675v0.1.2
2026-06-3034.917Watch0.9675v0.1.2
2026-06-2934.917Watch0.9675v0.1.2
2026-06-2834.917Watch0.9675v0.1.2
2026-06-2334.917Watch0.9675v0.1.2
2026-06-2234.917Watch0.9675v0.1.2
2026-06-1634.917Watch0.9675v0.1.2
2026-06-1534.917Watch0.9675v0.1.2
2026-06-1434.917Watch0.9675v0.1.2
2026-06-1234.917Watch0.9675v0.1.2
2026-06-1134.917Watch0.9675v0.1.2
2026-06-0834.917Watch0.9675v0.1.2
2026-06-0234.917Watch0.9675v0.1.2
2026-06-0134.917Watch0.9675v0.1.2
2026-05-3134.917Watch0.9675v0.1.2
2026-05-2834.917Watch0.9675v0.1.2
2026-05-2634.917Watch0.9675v0.1.2
2026-05-2434.917Watch0.9675v0.1.2
2026-05-2234.917Watch0.9675v0.1.2
2026-05-2134.917Watch0.9675v0.1.2
2026-05-1934.917Watch0.9675v0.1.2
2026-05-1734.917Watch0.9675v0.1.2
2026-05-1034.917Watch0.9675v0.1.2
2026-05-0934.917Watch0.9675v0.1.2
2026-05-0834.917Watch0.9675v0.1.2
2026-05-0734.917Watch0.9675v0.1.2
2026-05-0634.917Watch0.9675v0.1.2
2026-05-0534.917Watch0.9675v0.1.2
2026-05-0434.917Watch0.9675v0.1.2
2026-05-0334.917Watch0.9675v0.1.2
2026-05-0234.917Watch0.9675v0.1.2
2026-05-0134.917Watch0.9675v0.1.2
2026-04-3034.917Watch0.9675v0.1.2
2026-04-2934.917Watch0.9675v0.1.2
2026-04-2834.917Watch0.9675v0.1.2
2026-04-2734.917Watch0.9675v0.1.2
2026-04-2634.917Watch0.9675v0.1.2
2026-04-2636.000Watch0.9675v0.1.1
2026-04-2536.000Watch0.9675v0.1.1
2026-04-2436.000Watch0.9675v0.1.1
2026-04-2336.000Watch0.9675v0.1.1
2026-04-2236.000Watch0.9675v0.1.1
2026-04-2136.000Watch0.9675v0.1.1
2026-04-1936.000Watch0.9675v0.1.1
2026-04-1836.000Watch0.9675v0.1.1
2026-04-1436.000Watch0.9675v0.1.1
2026-04-1336.000Watch0.9675v0.1.1
2026-04-1036.000Watch0.9675v0.1.1
2026-04-0938.000Watch0.9675v0.1.1
2026-04-0838.000Watch0.9675v0.1.1
2026-04-0738.000Watch0.9675v0.1.1
2026-04-0638.000Watch0.9675v0.1.1
2026-04-0522.000Watch0.8417v0.1.2
2026-04-0522.000Watch0.9675v0.1.1
2026-04-0422.000Watch0.9675v0.1.1
2026-04-0322.000Watch0.8375v0.1.2
2026-04-0322.000Watch0.9675v0.1.1
2026-04-0222.000Watch0.8375v0.1.1
2026-03-2922.000Watch0.7335v0.1.1
2026-03-2522.000Watch0.7335v0.1.2
2026-03-2410.000Stable0.6555v0.1.1

Highest contributing final factors

FactorFamilyPoints
Compliance EscalationOperational Stress11.858
Infrastructure Capital GapCapex Pressure11.238
PFAS Contamination RiskCapex Pressure5.998
Climate Hazard ExposureOperational Stress5.398
Lead & Copper Rule RiskCapex Pressure4.997
Current Drought SeverityOperational Stress3.957

Peer and provenance context

Recorded peer cohort: drinking_water::community_water_system::25k_to_100k::surface_water. Percentile: 89.033. The PUBLIC export preserves source runs and vintages at source-family level, but does not include a direct per-factor raw-record citation for this profile. Review source context.

Stable archive identifier: service market 8659; slug tx-walnut-creek-sud.