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

Frozen service-market profile

ARROYO GRANDE, WATER DEPARTMENT

22.669Final MISI · 0–100
Watch

September 27, 2026 · v0.1.2

0.9059Score confidence

Recorded trajectory

28.00.0
127 recorded observations, 2026-03-24–2026-09-27. Version labels are retained; methodology changes may affect comparisons.

Recent recorded observations

DateMISIBandConfidenceVersion
2026-09-2722.669Watch0.9059v0.1.2
2026-09-2622.669Watch0.9059v0.1.2
2026-09-2522.669Watch0.9059v0.1.2
2026-09-2322.669Watch0.9059v0.1.2
2026-09-2222.669Watch0.9059v0.1.2
2026-09-2122.669Watch0.9059v0.1.2
2026-09-2022.669Watch0.9059v0.1.2
2026-09-1922.669Watch0.9059v0.1.2
2026-09-1822.669Watch0.9059v0.1.2
2026-09-1722.669Watch0.9059v0.1.2
2026-09-1622.669Watch0.9059v0.1.2
2026-09-1522.669Watch0.9059v0.1.2
Read all 127 recorded observations
DateMISIBandConfidenceVersion
2026-09-2722.669Watch0.9059v0.1.2
2026-09-2622.669Watch0.9059v0.1.2
2026-09-2522.669Watch0.9059v0.1.2
2026-09-2322.669Watch0.9059v0.1.2
2026-09-2222.669Watch0.9059v0.1.2
2026-09-2122.669Watch0.9059v0.1.2
2026-09-2022.669Watch0.9059v0.1.2
2026-09-1922.669Watch0.9059v0.1.2
2026-09-1822.669Watch0.9059v0.1.2
2026-09-1722.669Watch0.9059v0.1.2
2026-09-1622.669Watch0.9059v0.1.2
2026-09-1522.669Watch0.9059v0.1.2
2026-09-1422.669Watch0.9059v0.1.2
2026-09-1322.669Watch0.9059v0.1.2
2026-09-1222.669Watch0.9059v0.1.2
2026-09-1022.669Watch0.9059v0.1.2
2026-09-0922.669Watch0.9059v0.1.2
2026-09-0722.669Watch0.9059v0.1.2
2026-09-0622.669Watch0.9059v0.1.2
2026-09-0522.669Watch0.9059v0.1.2
2026-09-0422.669Watch0.9059v0.1.2
2026-09-0222.669Watch0.9059v0.1.2
2026-09-0122.669Watch0.9059v0.1.2
2026-08-3122.669Watch0.9059v0.1.2
2026-08-2819.149Stable0.9059v0.1.2
2026-08-2719.149Stable0.9059v0.1.2
2026-08-2619.149Stable0.9059v0.1.2
2026-08-2519.149Stable0.9059v0.1.2
2026-08-2419.149Stable0.9059v0.1.2
2026-08-2319.149Stable0.9059v0.1.2
2026-08-2219.149Stable0.9059v0.1.2
2026-08-2019.149Stable0.9059v0.1.2
2026-08-1819.149Stable0.9059v0.1.2
2026-08-1719.149Stable0.9059v0.1.2
2026-08-1619.149Stable0.9059v0.1.2
2026-08-1519.149Stable0.9059v0.1.2
2026-08-1019.149Stable0.9059v0.1.2
2026-08-0919.149Stable0.9059v0.1.2
2026-08-0819.149Stable0.9059v0.1.2
2026-08-0319.149Stable0.9059v0.1.2
2026-08-0219.149Stable0.9059v0.1.2
2026-08-0119.149Stable0.9059v0.1.2
2026-07-3119.149Stable0.9059v0.1.2
2026-07-3019.149Stable0.9059v0.1.2
2026-07-2919.149Stable0.9059v0.1.2
2026-07-2319.149Stable0.9059v0.1.2
2026-07-2219.149Stable0.9059v0.1.2
2026-07-2119.149Stable0.9059v0.1.2
2026-07-2019.149Stable0.9059v0.1.2
2026-07-1919.149Stable0.9059v0.1.2
2026-07-1819.149Stable0.9059v0.1.2
2026-07-1719.149Stable0.9059v0.1.2
2026-07-1619.149Stable0.9059v0.1.2
2026-07-1419.149Stable0.9059v0.1.2
2026-07-1319.149Stable0.9059v0.1.2
2026-07-1219.149Stable0.9059v0.1.2
2026-07-1119.149Stable0.9059v0.1.2
2026-07-1019.149Stable0.9059v0.1.2
2026-07-0919.149Stable0.9059v0.1.2
2026-07-0819.149Stable0.9059v0.1.2
2026-07-0719.149Stable0.9059v0.1.2
2026-07-0619.149Stable0.9059v0.1.2
2026-07-0519.149Stable0.9059v0.1.2
2026-07-0419.149Stable0.9059v0.1.2
2026-07-0319.149Stable0.9059v0.1.2
2026-07-0219.149Stable0.9059v0.1.2
2026-07-0119.149Stable0.9059v0.1.2
2026-06-3022.739Watch0.9059v0.1.2
2026-06-2922.739Watch0.9059v0.1.2
2026-06-2822.739Watch0.9059v0.1.2
2026-06-2322.739Watch0.9059v0.1.2
2026-06-2222.739Watch0.9059v0.1.2
2026-06-1622.739Watch0.9059v0.1.2
2026-06-1522.739Watch0.9059v0.1.2
2026-06-1422.739Watch0.9059v0.1.2
2026-06-1222.739Watch0.9059v0.1.2
2026-06-1122.739Watch0.9059v0.1.2
2026-06-0822.739Watch0.9059v0.1.2
2026-06-0222.739Watch0.9059v0.1.2
2026-06-0122.739Watch0.9059v0.1.2
2026-05-3122.739Watch0.9059v0.1.2
2026-05-2822.739Watch0.9059v0.1.2
2026-05-2622.739Watch0.9059v0.1.2
2026-05-2422.739Watch0.9059v0.1.2
2026-05-2222.739Watch0.9059v0.1.2
2026-05-2122.739Watch0.9059v0.1.2
2026-05-1922.739Watch0.9059v0.1.2
2026-05-1722.739Watch0.9059v0.1.2
2026-05-1022.739Watch0.9059v0.1.2
2026-05-0922.739Watch0.9059v0.1.2
2026-05-0822.739Watch0.9059v0.1.2
2026-05-0722.739Watch0.9059v0.1.2
2026-05-0622.739Watch0.9059v0.1.2
2026-05-0522.739Watch0.9059v0.1.2
2026-05-0422.739Watch0.9059v0.1.2
2026-05-0322.739Watch0.9059v0.1.2
2026-05-0222.739Watch0.9059v0.1.2
2026-05-0122.739Watch0.9059v0.1.2
2026-04-3022.739Watch0.9059v0.1.2
2026-04-2922.739Watch0.9059v0.1.2
2026-04-2822.739Watch0.9059v0.1.2
2026-04-2722.739Watch0.9059v0.1.2
2026-04-2622.739Watch0.9059v0.1.2
2026-04-2624.000Watch0.9059v0.1.1
2026-04-2524.000Watch0.9059v0.1.1
2026-04-2424.000Watch0.9059v0.1.1
2026-04-2324.000Watch0.9059v0.1.1
2026-04-2224.000Watch0.9059v0.1.1
2026-04-2124.000Watch0.9059v0.1.1
2026-04-1924.000Watch0.9059v0.1.1
2026-04-1824.000Watch0.9059v0.1.1
2026-04-1424.000Watch0.9059v0.1.1
2026-04-1324.000Watch0.9059v0.1.1
2026-04-1024.000Watch0.9059v0.1.1
2026-04-0924.000Watch0.9059v0.1.1
2026-04-0824.000Watch0.9059v0.1.1
2026-04-0728.000Watch0.9059v0.1.1
2026-04-0628.000Watch0.9059v0.1.1
2026-04-0516.000Stable0.7763v0.1.2
2026-04-0516.000Stable0.8870v0.1.1
2026-04-0416.000Stable0.8870v0.1.1
2026-04-0316.000Stable0.8870v0.1.2
2026-04-0316.000Stable0.8870v0.1.1
2026-04-028.000Stable0.8870v0.1.1
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
PFAS Contamination RiskCapex Pressure7.998
Climate Hazard ExposureOperational Stress7.198
Compliance EscalationOperational Stress3.953
Housing Market WeaknessRevenue Fragility3.520

Peer and provenance context

Recorded peer cohort: drinking_water::community_water_system::under_25k::surface_water. Percentile: 39.645. 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 1709; slug ca-arroyo-grande-water-department.