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

Frozen service-market profile

ONTARIO CITY PWS

33.446Final MISI · 0–100
Watch

September 27, 2026 · v0.1.2

0.9059Score confidence

Recorded trajectory

40.00.0
127 recorded observations, 2026-03-24–2026-09-27. Version labels are retained; methodology changes may affect comparisons.

Recent recorded observations

DateMISIBandConfidenceVersion
2026-09-2733.446Watch0.9059v0.1.2
2026-09-2633.446Watch0.9059v0.1.2
2026-09-2533.446Watch0.9059v0.1.2
2026-09-2333.446Watch0.9059v0.1.2
2026-09-2233.446Watch0.9059v0.1.2
2026-09-2133.446Watch0.9059v0.1.2
2026-09-2033.446Watch0.9059v0.1.2
2026-09-1933.446Watch0.9059v0.1.2
2026-09-1833.446Watch0.9059v0.1.2
2026-09-1733.446Watch0.9059v0.1.2
2026-09-1633.446Watch0.9059v0.1.2
2026-09-1533.446Watch0.9059v0.1.2
Read all 127 recorded observations
DateMISIBandConfidenceVersion
2026-09-2733.446Watch0.9059v0.1.2
2026-09-2633.446Watch0.9059v0.1.2
2026-09-2533.446Watch0.9059v0.1.2
2026-09-2333.446Watch0.9059v0.1.2
2026-09-2233.446Watch0.9059v0.1.2
2026-09-2133.446Watch0.9059v0.1.2
2026-09-2033.446Watch0.9059v0.1.2
2026-09-1933.446Watch0.9059v0.1.2
2026-09-1833.446Watch0.9059v0.1.2
2026-09-1733.446Watch0.9059v0.1.2
2026-09-1633.446Watch0.9059v0.1.2
2026-09-1533.446Watch0.9059v0.1.2
2026-09-1433.446Watch0.9059v0.1.2
2026-09-1333.446Watch0.9059v0.1.2
2026-09-1233.446Watch0.9059v0.1.2
2026-09-1033.446Watch0.9059v0.1.2
2026-09-0933.446Watch0.9059v0.1.2
2026-09-0733.446Watch0.9059v0.1.2
2026-09-0633.446Watch0.9059v0.1.2
2026-09-0533.446Watch0.9059v0.1.2
2026-09-0433.446Watch0.9059v0.1.2
2026-09-0233.446Watch0.9059v0.1.2
2026-09-0133.446Watch0.9059v0.1.2
2026-08-3133.446Watch0.9059v0.1.2
2026-08-2833.446Watch0.9059v0.1.2
2026-08-2733.446Watch0.9059v0.1.2
2026-08-2633.446Watch0.9059v0.1.2
2026-08-2533.446Watch0.9059v0.1.2
2026-08-2433.446Watch0.9059v0.1.2
2026-08-2333.446Watch0.9059v0.1.2
2026-08-2233.446Watch0.9059v0.1.2
2026-08-2033.446Watch0.9059v0.1.2
2026-08-1833.446Watch0.9059v0.1.2
2026-08-1733.446Watch0.9059v0.1.2
2026-08-1633.446Watch0.9059v0.1.2
2026-08-1533.446Watch0.9059v0.1.2
2026-08-1033.446Watch0.9059v0.1.2
2026-08-0933.446Watch0.9059v0.1.2
2026-08-0833.446Watch0.9059v0.1.2
2026-08-0333.446Watch0.9059v0.1.2
2026-08-0233.446Watch0.9059v0.1.2
2026-08-0133.446Watch0.9059v0.1.2
2026-07-3138.919Watch0.9059v0.1.2
2026-07-3038.919Watch0.9059v0.1.2
2026-07-2938.919Watch0.9059v0.1.2
2026-07-2338.919Watch0.9059v0.1.2
2026-07-2238.919Watch0.9059v0.1.2
2026-07-2138.919Watch0.9059v0.1.2
2026-07-2038.919Watch0.9059v0.1.2
2026-07-1938.919Watch0.9059v0.1.2
2026-07-1838.919Watch0.9059v0.1.2
2026-07-1738.919Watch0.9059v0.1.2
2026-07-1638.919Watch0.9059v0.1.2
2026-07-1438.919Watch0.9059v0.1.2
2026-07-1338.919Watch0.9059v0.1.2
2026-07-1238.919Watch0.9059v0.1.2
2026-07-1138.919Watch0.9059v0.1.2
2026-07-1038.919Watch0.9059v0.1.2
2026-07-0938.919Watch0.9059v0.1.2
2026-07-0838.919Watch0.9059v0.1.2
2026-07-0738.919Watch0.9059v0.1.2
2026-07-0638.919Watch0.9059v0.1.2
2026-07-0538.919Watch0.9059v0.1.2
2026-07-0438.919Watch0.9059v0.1.2
2026-07-0338.919Watch0.9059v0.1.2
2026-07-0238.919Watch0.9059v0.1.2
2026-07-0138.919Watch0.9059v0.1.2
2026-06-3038.919Watch0.9059v0.1.2
2026-06-2938.919Watch0.9059v0.1.2
2026-06-2838.919Watch0.9059v0.1.2
2026-06-2338.919Watch0.9059v0.1.2
2026-06-2238.919Watch0.9059v0.1.2
2026-06-1638.919Watch0.9059v0.1.2
2026-06-1538.919Watch0.9059v0.1.2
2026-06-1438.919Watch0.9059v0.1.2
2026-06-1238.919Watch0.9059v0.1.2
2026-06-1138.919Watch0.9059v0.1.2
2026-06-0838.919Watch0.9059v0.1.2
2026-06-0238.919Watch0.9059v0.1.2
2026-06-0138.919Watch0.9059v0.1.2
2026-05-3138.919Watch0.9059v0.1.2
2026-05-2838.919Watch0.9059v0.1.2
2026-05-2638.919Watch0.9059v0.1.2
2026-05-2438.919Watch0.9059v0.1.2
2026-05-2238.919Watch0.9059v0.1.2
2026-05-2138.919Watch0.9059v0.1.2
2026-05-1938.919Watch0.9059v0.1.2
2026-05-1738.919Watch0.9059v0.1.2
2026-05-1038.919Watch0.9059v0.1.2
2026-05-0938.919Watch0.9059v0.1.2
2026-05-0838.919Watch0.9059v0.1.2
2026-05-0738.919Watch0.9059v0.1.2
2026-05-0638.919Watch0.9059v0.1.2
2026-05-0538.919Watch0.9059v0.1.2
2026-05-0438.919Watch0.9059v0.1.2
2026-05-0338.919Watch0.9059v0.1.2
2026-05-0238.919Watch0.9059v0.1.2
2026-05-0138.919Watch0.9059v0.1.2
2026-04-3038.919Watch0.9059v0.1.2
2026-04-2938.919Watch0.9059v0.1.2
2026-04-2838.919Watch0.9059v0.1.2
2026-04-2738.919Watch0.9059v0.1.2
2026-04-2638.919Watch0.9059v0.1.2
2026-04-2640.000Watch0.9059v0.1.1
2026-04-2540.000Watch0.9059v0.1.1
2026-04-2440.000Watch0.9059v0.1.1
2026-04-2340.000Watch0.9059v0.1.1
2026-04-2240.000Watch0.9059v0.1.1
2026-04-2140.000Watch0.9059v0.1.1
2026-04-1940.000Watch0.9059v0.1.1
2026-04-1840.000Watch0.9059v0.1.1
2026-04-1440.000Watch0.9059v0.1.1
2026-04-1340.000Watch0.9059v0.1.1
2026-04-1040.000Watch0.9059v0.1.1
2026-04-0940.000Watch0.9059v0.1.1
2026-04-0840.000Watch0.9059v0.1.1
2026-04-0728.000Watch0.9059v0.1.1
2026-04-0628.000Watch0.9059v0.1.1
2026-04-056.000Stable0.7763v0.1.2
2026-04-056.000Stable0.8870v0.1.1
2026-04-046.000Stable0.8870v0.1.1
2026-04-030.000Stable0.8480v0.1.2
2026-04-030.000Stable0.8480v0.1.1
2026-04-020.000Stable0.8480v0.1.1
2026-03-290.000Stable0.7580v0.1.1
2026-03-250.000Stable0.7580v0.1.2
2026-03-240.000Stable0.6930v0.1.1

Highest contributing final factors

FactorFamilyPoints
Compliance EscalationOperational Stress11.858
PFAS Contamination RiskCapex Pressure7.998
Lead & Copper Rule RiskCapex Pressure7.994
Climate Hazard ExposureOperational Stress3.599
High-AGI Out-MigrationRevenue Fragility1.997

Peer and provenance context

Recorded peer cohort: drinking_water::community_water_system::under_25k::ground_water. Percentile: 80.125. 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 6641; slug oh-ontario-city-pws.