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MUNIMETRIC2026 Research Archive
Archived research Observations ended September 27, 2026. This is a historical record, not live monitoring.

Tennessee / Profiles

Frozen service-market profile

PORTLAND WATER SYSTEM

34.720Final MISI · 0–100
Watch

September 27, 2026 · v0.1.2

0.9750Score confidence

Recorded trajectory

36.012.0
127 recorded observations, 2026-03-24–2026-09-27. Version labels are retained; methodology changes may affect comparisons.

Recent recorded observations

DateMISIBandConfidenceVersion
2026-09-2734.720Watch0.9750v0.1.2
2026-09-2634.720Watch0.9750v0.1.2
2026-09-2534.720Watch0.9750v0.1.2
2026-09-2334.720Watch0.9750v0.1.2
2026-09-2234.720Watch0.9750v0.1.2
2026-09-2134.720Watch0.9750v0.1.2
2026-09-2034.720Watch0.9750v0.1.2
2026-09-1934.720Watch0.9750v0.1.2
2026-09-1834.720Watch0.9750v0.1.2
2026-09-1734.720Watch0.9750v0.1.2
2026-09-1634.720Watch0.9750v0.1.2
2026-09-1534.720Watch0.9750v0.1.2
Read all 127 recorded observations
DateMISIBandConfidenceVersion
2026-09-2734.720Watch0.9750v0.1.2
2026-09-2634.720Watch0.9750v0.1.2
2026-09-2534.720Watch0.9750v0.1.2
2026-09-2334.720Watch0.9750v0.1.2
2026-09-2234.720Watch0.9750v0.1.2
2026-09-2134.720Watch0.9750v0.1.2
2026-09-2034.720Watch0.9750v0.1.2
2026-09-1934.720Watch0.9750v0.1.2
2026-09-1834.720Watch0.9750v0.1.2
2026-09-1734.720Watch0.9750v0.1.2
2026-09-1634.720Watch0.9750v0.1.2
2026-09-1534.720Watch0.9750v0.1.2
2026-09-1434.720Watch0.9750v0.1.2
2026-09-1334.720Watch0.9750v0.1.2
2026-09-1234.720Watch0.9750v0.1.2
2026-09-1032.742Watch0.9750v0.1.2
2026-09-0932.742Watch0.9750v0.1.2
2026-09-0732.742Watch0.9750v0.1.2
2026-09-0632.742Watch0.9750v0.1.2
2026-09-0532.742Watch0.9750v0.1.2
2026-09-0432.742Watch0.9750v0.1.2
2026-09-0232.742Watch0.9750v0.1.2
2026-09-0132.742Watch0.9750v0.1.2
2026-08-3132.742Watch0.9675v0.1.2
2026-08-2832.742Watch0.9675v0.1.2
2026-08-2732.742Watch0.9675v0.1.2
2026-08-2632.742Watch0.9675v0.1.2
2026-08-2532.742Watch0.9675v0.1.2
2026-08-2432.742Watch0.9675v0.1.2
2026-08-2332.742Watch0.9675v0.1.2
2026-08-2232.742Watch0.9675v0.1.2
2026-08-2032.742Watch0.9675v0.1.2
2026-08-1832.742Watch0.9675v0.1.2
2026-08-1732.742Watch0.9675v0.1.2
2026-08-1632.742Watch0.9675v0.1.2
2026-08-1532.742Watch0.9675v0.1.2
2026-08-1032.742Watch0.9675v0.1.2
2026-08-0932.742Watch0.9675v0.1.2
2026-08-0832.742Watch0.9675v0.1.2
2026-08-0332.742Watch0.9675v0.1.2
2026-08-0232.742Watch0.9675v0.1.2
2026-08-0132.742Watch0.9675v0.1.2
2026-07-3132.742Watch0.9675v0.1.2
2026-07-3034.720Watch0.9675v0.1.2
2026-07-2934.720Watch0.9675v0.1.2
2026-07-2334.720Watch0.9675v0.1.2
2026-07-2234.720Watch0.9675v0.1.2
2026-07-2134.720Watch0.9675v0.1.2
2026-07-2034.720Watch0.9675v0.1.2
2026-07-1934.720Watch0.9675v0.1.2
2026-07-1834.720Watch0.9675v0.1.2
2026-07-1734.720Watch0.9675v0.1.2
2026-07-1634.720Watch0.9675v0.1.2
2026-07-1434.720Watch0.9675v0.1.2
2026-07-1334.720Watch0.9675v0.1.2
2026-07-1234.720Watch0.9675v0.1.2
2026-07-1134.720Watch0.9675v0.1.2
2026-07-1034.720Watch0.9675v0.1.2
2026-07-0934.720Watch0.9675v0.1.2
2026-07-0834.720Watch0.9675v0.1.2
2026-07-0734.720Watch0.9675v0.1.2
2026-07-0634.720Watch0.9675v0.1.2
2026-07-0534.720Watch0.9675v0.1.2
2026-07-0434.720Watch0.9675v0.1.2
2026-07-0334.720Watch0.9675v0.1.2
2026-07-0234.720Watch0.9675v0.1.2
2026-07-0134.720Watch0.9675v0.1.2
2026-06-3034.720Watch0.9675v0.1.2
2026-06-2934.720Watch0.9675v0.1.2
2026-06-2834.720Watch0.9675v0.1.2
2026-06-2334.720Watch0.9675v0.1.2
2026-06-2234.720Watch0.9675v0.1.2
2026-06-1635.486Watch0.9675v0.1.2
2026-06-1535.486Watch0.9675v0.1.2
2026-06-1435.486Watch0.9675v0.1.2
2026-06-1235.486Watch0.9675v0.1.2
2026-06-1135.486Watch0.9675v0.1.2
2026-06-0835.486Watch0.9675v0.1.2
2026-06-0235.486Watch0.9675v0.1.2
2026-06-0135.486Watch0.9675v0.1.2
2026-05-3135.486Watch0.9675v0.1.2
2026-05-2835.486Watch0.9675v0.1.2
2026-05-2635.486Watch0.9675v0.1.2
2026-05-2435.486Watch0.9675v0.1.2
2026-05-2235.486Watch0.9675v0.1.2
2026-05-2135.486Watch0.9675v0.1.2
2026-05-1935.486Watch0.9675v0.1.2
2026-05-1735.486Watch0.9675v0.1.2
2026-05-1035.486Watch0.9675v0.1.2
2026-05-0935.486Watch0.9675v0.1.2
2026-05-0835.486Watch0.9675v0.1.2
2026-05-0735.486Watch0.9675v0.1.2
2026-05-0635.486Watch0.9675v0.1.2
2026-05-0535.486Watch0.9675v0.1.2
2026-05-0435.486Watch0.9675v0.1.2
2026-05-0335.486Watch0.9675v0.1.2
2026-05-0235.486Watch0.9675v0.1.2
2026-05-0135.486Watch0.9675v0.1.2
2026-04-3035.486Watch0.9675v0.1.2
2026-04-2935.486Watch0.9675v0.1.2
2026-04-2835.486Watch0.9675v0.1.2
2026-04-2735.486Watch0.9675v0.1.2
2026-04-2635.486Watch0.9675v0.1.2
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
2026-04-0936.000Watch0.9675v0.1.1
2026-04-0836.000Watch0.9675v0.1.1
2026-04-0736.000Watch0.9675v0.1.1
2026-04-0636.000Watch0.9675v0.1.1
2026-04-0520.000Stable0.8417v0.1.2
2026-04-0520.000Stable0.9675v0.1.1
2026-04-0420.000Stable0.9675v0.1.1
2026-04-0326.000Watch0.9675v0.1.2
2026-04-0326.000Watch0.9675v0.1.1
2026-04-0226.000Watch0.9675v0.1.1
2026-03-2920.000Stable0.8635v0.1.1
2026-03-2520.000Stable0.8635v0.1.2
2026-03-2412.000Stable0.7855v0.1.1

Highest contributing final factors

FactorFamilyPoints
Compliance EscalationOperational Stress11.858
Lead & Copper Rule RiskCapex Pressure7.994
Infrastructure Capital GapCapex Pressure7.492
Climate Hazard ExposureOperational Stress5.398
Current Drought SeverityOperational Stress1.978

Peer and provenance context

Recorded peer cohort: drinking_water::community_water_system::25k_to_100k::surface_water. Percentile: 74.827. 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 7797; slug tn-portland-water-system.