States / California
California
710 scored service markets in California. Serving approximately 39.8M people.
CALIFORNIA — MISI
Score date: Apr 5, 2026Coverage: 710 service markets
5.2
Lower Stress
020406080100
Covered market distribution
- Lower Stress70499.2%
- Moderate Stress60.8%
- Elevated Stress00.0%
- Severe Stress00.0%
- Critical Stress00.0%
Distribution reflects currently covered service markets and is not a full-U.S. population stress census.
CALIFORNIA STRESS MAP
Avg Score5.2
BandStable
Active Signals699
As of2026-04-05
RANKED BY STRESS SCORE
Service Markets
| # | Service Market | Score | Band | Pop. | Signals |
|---|---|---|---|---|---|
| 1 | SFPUC CITY DISTRIBUTION DIVISION | 25.0 | Watch | 848K | 3 |
| 2 | IRVINE RANCH WATER DISTRICT | 25.0 | Watch | 445K | 3 |
| 3 | NORCO, CITY OF | 24.0 | Watch | 25K | 2 |
| 4 | PARADISE IRRIGATION DISTRICT | 22.0 | Watch | 9K | 3 |
| 5 | CORONA, CITY OF | 22.0 | Watch | 169K | 3 |
| 6 | CITY OF MILPITAS | 21.0 | Watch | 82K | 4 |
| 7 | CCWD EBBETTS PASS IMPROVEMENT DISTRICT | 20.0 | Stable | 12K | 3 |
| 8 | CITY OF SANTA ANA | 19.0 | Stable | 311K | 4 |
HISTORY
State Score Trend
Latest
5.2
Trend
+0.9
Observations
6
PEER CONTEXT
State Comparison
No comparison data available.
ACTIVE SIGNALS
Signal Summary
No active signals.
EVENTS OVER TIME
State Signal Timeline
| Date | Signal | Severity | Status | Markets |
|---|---|---|---|---|
| Apr 3, 2026 | Compliance Escalation | low | active | 21 |
| Apr 3, 2026 | Compliance Escalation | medium | active | 2 |
| Apr 2, 2026 | Utility Data Staleness | high | resolved | 467 |
| Apr 2, 2026 | Parent-Government Fiscal Stress | medium | active | 73 |
| Apr 2, 2026 | Parent-Government Fiscal Stress | low | active | 12 |
| Apr 2, 2026 | Utility Data Staleness | high | active | 10 |
| Apr 2, 2026 | Parent-Government Fiscal Stress | high | active | 3 |
| Apr 2, 2026 | Compliance Escalation | medium | active | 1 |
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