Structural stress monitoring for community drinking-water systems.

Munimetric is a source-backed monitoring platform that tracks structural stress across community drinking-water systems in all 50 U.S. states and territories. The platform does not provide real-time emergency alerts or investment advice. Instead, it offers a structured, peer-relative view of infrastructure condition, compliance posture, financial pressure, and governance risk for over 9,500 scored water systems.

Researchers, analysts, and institutional users use Munimetric to compare systems, identify structural risk patterns, and monitor signals related to EPA compliance, capital needs, revenue fragility, and rate affordability. Each system receives a deterministic Munimetric Infrastructure Stress Index score (0–100) built from five families: Operational Stress, Capex Pressure, Revenue Fragility, Rate Constraint, and Governance Risk.

What does a MISI score mean?

The Munimetric Infrastructure Stress Index (MISI) is a composite measure of structural risk for a community drinking-water system. It ranges from 0 to 100, where higher values indicate greater stress. The score is deterministic and threshold-based, drawing from EPA compliance data, demographic and economic indicators, infrastructure capital context, and governance disclosures. It is not a credit rating, safety grade, or real-time emergency indicator.

How does Munimetric evaluate drinking water infrastructure stress?

Munimetric assembles data from EPA SDWA compliance records, American Community Survey indicators, FEMA NRI hazard exposures, state-reported financial disclosures, and other public sources. Each system is scored across five families covering operational conditions, capital needs, revenue stability, rate affordability, and governance quality. Peer context is provided through population-based cohort percentiles.

Can Munimetric help with research on lead pipes, EPA compliance, or water-system financial pressure?

Yes. Munimetric tracks compliance signals including monitoring and reporting failures, enforcement escalation, and corrosion-related indicators where data is available. Lead service line context, where sourced, feeds into the Operational Stress family. Financial pressure indicators—such as rate constraint, revenue fragility, and capital gaps—are scored directly. Munimetric does not fabricate lead pipe counts or EPA violation details; it reflects what is available in structured public records.

Does Munimetric show active boil water advisories?

No. Munimetric is a structural-risk monitoring platform, not a real-time emergency notification service. If you need current boil water advisory status for your area, contact your local water utility or check your state drinking water program. Munimetric tracks the underlying conditions—compliance history, infrastructure stress, and governance risk—that may be relevant context around such events.

How should I interpret source-backed signals and peer context?

Signals on Munimetric are binary or stateful events derived from structured data: things like compliance escalation, population decline, income erosion, or data staleness. Each signal carries severity, confidence, and an effective date. Peer context shows where a system sits relative to similarly sized systems using percentile rankings within population-based cohorts. Both signals and peer context are tools for monitoring and research, not definitive safety judgments.

What is the difference between Munimetric and a water quality report?

A Consumer Confidence Report (CCR) or water quality report describes the chemical and biological testing results for a specific water system. Munimetric does not replicate that function. Instead, Munimetric monitors the structural conditions surrounding a water system—operational stress, financial health, capital investment, regulatory compliance posture, and governance quality—to provide a broader infrastructure risk picture.