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

Frozen service-market profile

CITY OF CHESAPEAKE-SOUTH NORFOLK SYS

14.865Final MISI · 0–100
Stable

September 27, 2026 · v0.1.2

0.8198Score confidence

Recorded trajectory

14.90.0
127 recorded observations, 2026-03-24–2026-09-27. Version labels are retained; methodology changes may affect comparisons.

Recent recorded observations

DateMISIBandConfidenceVersion
2026-09-2714.865Stable0.8198v0.1.2
2026-09-2614.865Stable0.8198v0.1.2
2026-09-2514.865Stable0.8198v0.1.2
2026-09-2314.865Stable0.8198v0.1.2
2026-09-2214.865Stable0.8198v0.1.2
2026-09-2114.865Stable0.8198v0.1.2
2026-09-2014.865Stable0.8198v0.1.2
2026-09-1914.865Stable0.8198v0.1.2
2026-09-1814.865Stable0.8198v0.1.2
2026-09-1714.865Stable0.8198v0.1.2
2026-09-1614.865Stable0.8198v0.1.2
2026-09-1514.865Stable0.8198v0.1.2
Read all 127 recorded observations
DateMISIBandConfidenceVersion
2026-09-2714.865Stable0.8198v0.1.2
2026-09-2614.865Stable0.8198v0.1.2
2026-09-2514.865Stable0.8198v0.1.2
2026-09-2314.865Stable0.8198v0.1.2
2026-09-2214.865Stable0.8198v0.1.2
2026-09-2114.865Stable0.8198v0.1.2
2026-09-2014.865Stable0.8198v0.1.2
2026-09-1914.865Stable0.8198v0.1.2
2026-09-1814.865Stable0.8198v0.1.2
2026-09-1714.865Stable0.8198v0.1.2
2026-09-1614.865Stable0.8198v0.1.2
2026-09-1514.865Stable0.8198v0.1.2
2026-09-1414.865Stable0.8198v0.1.2
2026-09-1314.865Stable0.8198v0.1.2
2026-09-1214.865Stable0.8198v0.1.2
2026-09-1014.865Stable0.8198v0.1.2
2026-09-0914.865Stable0.8198v0.1.2
2026-09-0714.865Stable0.8198v0.1.2
2026-09-0614.865Stable0.8198v0.1.2
2026-09-0514.865Stable0.8198v0.1.2
2026-09-0414.865Stable0.8198v0.1.2
2026-09-0214.865Stable0.8198v0.1.2
2026-09-0114.865Stable0.8198v0.1.2
2026-08-3114.865Stable0.8198v0.1.2
2026-08-2814.865Stable0.8198v0.1.2
2026-08-2714.865Stable0.8198v0.1.2
2026-08-2614.865Stable0.8198v0.1.2
2026-08-2514.865Stable0.8198v0.1.2
2026-08-2414.865Stable0.8198v0.1.2
2026-08-2314.865Stable0.8198v0.1.2
2026-08-2214.865Stable0.8198v0.1.2
2026-08-2014.865Stable0.8198v0.1.2
2026-08-1814.865Stable0.8198v0.1.2
2026-08-1714.865Stable0.8198v0.1.2
2026-08-1614.865Stable0.8198v0.1.2
2026-08-1514.865Stable0.8198v0.1.2
2026-08-1014.865Stable0.8198v0.1.2
2026-08-0914.865Stable0.8198v0.1.2
2026-08-0814.865Stable0.8198v0.1.2
2026-08-0314.865Stable0.8198v0.1.2
2026-08-0214.865Stable0.8198v0.1.2
2026-08-0114.865Stable0.8198v0.1.2
2026-07-317.988Stable0.7902v0.1.2
2026-07-3011.370Stable0.7902v0.1.2
2026-07-2911.370Stable0.7902v0.1.2
2026-07-2311.370Stable0.7902v0.1.2
2026-07-2211.370Stable0.7902v0.1.2
2026-07-2111.370Stable0.7902v0.1.2
2026-07-2011.370Stable0.7902v0.1.2
2026-07-1911.370Stable0.7902v0.1.2
2026-07-1811.370Stable0.7902v0.1.2
2026-07-1711.370Stable0.7902v0.1.2
2026-07-1611.370Stable0.7902v0.1.2
2026-07-1411.370Stable0.7902v0.1.2
2026-07-1311.370Stable0.7902v0.1.2
2026-07-1211.370Stable0.7902v0.1.2
2026-07-1111.370Stable0.7902v0.1.2
2026-07-1011.370Stable0.7902v0.1.2
2026-07-0911.370Stable0.7902v0.1.2
2026-07-0811.370Stable0.7902v0.1.2
2026-07-0711.370Stable0.7902v0.1.2
2026-07-0611.370Stable0.7902v0.1.2
2026-07-0511.370Stable0.7902v0.1.2
2026-07-0411.370Stable0.7902v0.1.2
2026-07-0311.370Stable0.7902v0.1.2
2026-07-0213.349Stable0.7902v0.1.2
2026-07-0113.349Stable0.7902v0.1.2
2026-06-3013.349Stable0.7902v0.1.2
2026-06-2913.349Stable0.7902v0.1.2
2026-06-2813.349Stable0.7902v0.1.2
2026-06-2313.349Stable0.7902v0.1.2
2026-06-2213.349Stable0.7902v0.1.2
2026-06-1613.349Stable0.7902v0.1.2
2026-06-1513.349Stable0.7902v0.1.2
2026-06-1413.349Stable0.7902v0.1.2
2026-06-1213.349Stable0.7902v0.1.2
2026-06-1112.360Stable0.7902v0.1.2
2026-06-0812.360Stable0.7902v0.1.2
2026-06-0212.360Stable0.7902v0.1.2
2026-06-0112.360Stable0.7902v0.1.2
2026-05-3112.360Stable0.7410v0.1.2
2026-05-2812.360Stable0.7410v0.1.2
2026-05-2612.360Stable0.7410v0.1.2
2026-05-2412.360Stable0.7410v0.1.2
2026-05-2212.360Stable0.7410v0.1.2
2026-05-2112.360Stable0.7410v0.1.2
2026-05-1912.360Stable0.7410v0.1.2
2026-05-1712.360Stable0.7410v0.1.2
2026-05-1012.360Stable0.7410v0.1.2
2026-05-0912.360Stable0.7410v0.1.2
2026-05-0812.360Stable0.7410v0.1.2
2026-05-0711.370Stable0.7410v0.1.2
2026-05-0611.370Stable0.7410v0.1.2
2026-05-0511.370Stable0.7410v0.1.2
2026-05-0411.370Stable0.7410v0.1.2
2026-05-0311.370Stable0.7410v0.1.2
2026-05-0211.370Stable0.7410v0.1.2
2026-05-0111.370Stable0.7410v0.1.2
2026-04-3011.370Stable0.7410v0.1.2
2026-04-2911.370Stable0.7410v0.1.2
2026-04-2811.370Stable0.7410v0.1.2
2026-04-2711.370Stable0.7410v0.1.2
2026-04-2611.370Stable0.7410v0.1.2
2026-04-2612.000Stable0.7410v0.1.1
2026-04-2512.000Stable0.7410v0.1.1
2026-04-2412.000Stable0.7410v0.1.1
2026-04-2312.000Stable0.7410v0.1.1
2026-04-2212.000Stable0.7410v0.1.1
2026-04-2112.000Stable0.7410v0.1.1
2026-04-1912.000Stable0.7410v0.1.1
2026-04-1812.000Stable0.7410v0.1.1
2026-04-1412.000Stable0.7410v0.1.1
2026-04-1312.000Stable0.7410v0.1.1
2026-04-1012.000Stable0.7410v0.1.1
2026-04-0912.000Stable0.7410v0.1.1
2026-04-0812.000Stable0.7410v0.1.1
2026-04-0712.000Stable0.7410v0.1.1
2026-04-0612.000Stable0.7410v0.1.1
2026-04-050.000Stable0.6425v0.1.2
2026-04-050.000Stable0.5255v0.1.1
2026-04-040.000Stable0.5255v0.1.1
2026-04-030.000Stable0.5255v0.1.2
2026-04-030.000Stable0.5255v0.1.1
2026-04-020.000Stable0.5255v0.1.1
2026-03-290.000Stable0.5255v0.1.1
2026-03-250.000Stable0.5255v0.1.2
2026-03-240.000Stable0.5255v0.1.1

Highest contributing final factors

FactorFamilyPoints
Utility Data StalenessGovernance Risk5.473
Climate Hazard ExposureOperational Stress5.398
High-AGI Out-MigrationRevenue Fragility3.994

Peer and provenance context

Recorded peer cohort: drinking_water::community_water_system::25k_to_100k::surface_water. Percentile: 8.333. 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 9005; slug va-city-of-chesapeake-south-norfolk-sys.