What is the Munimetric score for Maryland?

Munimetric assigns a state-level average MISI score based on the individual scores of all covered community water systems in Maryland. The state average, band distribution, and market-level rankings are shown on this page. Higher MISI values indicate greater structural stress.

Which water systems in Maryland face the most infrastructure stress?

The state page ranks the highest-stress systems in Maryland by MISI score. Stress reflects operational burden, capital gaps, revenue fragility, rate affordability constraints, and governance risk, not a single compliance event. The headline remains a blended structural stress composite rather than a pure physical-condition index. Workflow actions remain reserved for account access.

How does Maryland compare to other states for drinking water infrastructure risk?

Maryland is compared against all 50 states and territories using average MISI score, market count, and band distribution. Munimetric tracks nationwide coverage across 9,000+ scored service markets.

Are there lead pipe or corrosion-related concerns in Maryland water systems?

Where lead and copper rule compliance data is available from EPA SDWA records, Munimetric factors it into the Operational Stress family score. Specific lead service line inventories vary by system. Individual system profiles contain the most detailed compliance context available.

Does Munimetric include PFAS monitoring context for Maryland water systems?

Munimetric summarizes stored PFAS monitoring context where public contaminant-monitoring records are available. Missing PFAS summaries remain missing records, not non-detections, and this public-record layer does not change the MISI score by itself.

What compliance signals are active in Maryland?

Munimetric tracks signals such as compliance escalation, monitoring and reporting failures, population decline, income erosion, data staleness, and parent-government fiscal stress across Maryland water systems.

Does Munimetric track boil water advisories in Maryland?

Munimetric does not track real-time boil water advisories. For current advisories, contact your local water utility or state drinking water program. Munimetric monitors structural conditions that provide context around system reliability over time.

How many covered systems in Maryland have recent recorded drinking-water violations?

Stored public records show 35 covered systems with recent drinking-water violations, with 276 recorded violations across 78 covered systems in the recent 3 years window.

How does Munimetric summarize PFAS public-record context in Maryland?

Stored contaminant-monitoring summaries are present for 66 covered systems; 42 systems have PFAS detection context in this state summary.

How does Munimetric summarize lead & copper context in Maryland?

Stored lead & copper summaries are present for 65 covered systems; 36 systems have violation or action-level context in this state summary.

What source-water types are represented across covered Maryland systems?

Stored identity records group covered Maryland systems by source-water type: Surface water: 36, Groundwater: 42.

Where can I find official drinking-water records for Maryland?

The Official records drawer lists Public drinking-water profile, Contaminant monitoring records links where currently available for Maryland.

Is this a real-time statewide tap-water condition rating?

No. This is not a real-time tap-water condition determination. Munimetric summarizes stored public-record context for research and navigation, and this layer does not change MISI.

States / Maryland

Maryland

Name: Maryland Drinking Water Infrastructure Stress Data
Creator: Munimetric
License: https://munimetric.com/terms

Statewide Munimetric profile for Maryland, covering drinking-water market scores, signal activity, infrastructure stress context, and population insights across 78 scored service markets serving approximately 12.7 million people. This state profile highlights what is happening and why it matters using water-system, fiscal, capital, and signal context.

Maryland has an average MISI infrastructure stress score of 25.2/100 in the Watch band as of 2026-07-04. Public records summarize recent drinking-water violations, PFAS monitoring records, lead and copper context, and source-water mix across 78 covered systems. Updated May 2026.

National context

States sized by scored-market count. Color reflects average stress band.

78Markets scored

25.2Headline composite

~12.7MPop. served

399Active signals

Band distribution (MISI)

State headline composite

Component of current headline composite

Infrastructure Stress19.6 / 100

Physical, compliance, and capital-execution pressure reflected in the blended headline composite.

Socioeconomic Stress5.4 / 100

Affordability, demand-base, and parent-government fiscal pressure reflected in the blended headline composite.

Observability Stress0.1 / 100

Staleness, disclosure freshness, and reporting-visibility effects reflected in the blended headline composite.

25.2 headline compositeMaryland state composite78 markets~12.7M people served

Freedom District45.8fragile City of Baltimore45.2fragile City of Rockville43.1fragile Town of Elkton41.7fragile Howard County D.p.w. Distribution40.7fragile Town of North East40.1fragile Glen Burnie-Broadneck39.9watch Town of Hampstead37.4watch Crofton-Odenton36.9watch City of Annapolis35.7watch Town of Poolesville35.7watch City of Brunswick35.2watch Broad Creek34.4watch Town of Middletown34.0watch Town of Ocean City33.9watch City of Bowie33.1watch Midland-Lonaconing32.8watch Town of Perryville32.7watch City of Cumberland32.1watch Town of Mount Airy31.8watch Maryland American Water Company31.6watch Washington Suburban Sanitary Commission30.4watch Boonsboro - Keedysville30.1watch City of Havre De Grace30.0watch City of Westminster29.9watch Lexington Park29.7watch Town of Thurmont29.7watch City of Pocomoke City29.3watch City of Salisbury28.3watch Patuxent Naval Air Station (navfac-Wash)28.0watch Town of Walkersville28.0watch City of Fruitland27.9watch Town of Manchester27.9watch Stevensville27.6watch Fort Detrick27.0watch New Design26.7watch Eastern Correctional Institute26.6watch U.s. Naval Academy26.5watch Town of Chesapeake Beach26.0watch Lavale Sanitary Commission25.2watch A.p.g. - Edgewood Area25.0watch Ocean Pines25.0watch Town of Chestertown24.2watch City of Taneytown23.9watch Fort George G. Meade23.5watch Severn Water Company22.5watch City of Frederick21.8watch Naval Support Facility, Indian Head21.5watch City of Aberdeen21.3watch City of Cambridge21.2watch Harford County D.p.w.21.2watch City of Frostburg21.0watch Wssc (included in 0150005)19.6stable Chesapeake Ranch Estates19.6stable Chapel Hill19.5stable Waldorf19.5stable Arnold Wtp % Annapolis Dpw18.5stable The Provinces18.5stable Chesapeake Complex18.5stable Town of Centreville17.9stable Baltimore City-Bureau Water Su17.9stable Ashburton17.9stable Baltimore City Municipal Works17.9stable Town of Berlin17.6stable Meadowview / Highland15.7stable City of Hagerstown15.3stable Town of Indian Head15.2stable Patuxeunt Plant Wssc13.9stable Potomac Plant Wssc13.9stable Washington Suburban Sanitary C13.9stable Eastern Region Allegany Distrib. System12.9stable Western Region Allegany Distrib. System12.9stable Town of Denton11.5stable I-70 Rest Areas (eastside and Westside)10.1stable Bryans Road7.9stable Easton Utilities7.9stable Town of La Plata4.0stable Ocean City4.0stable Freedom District45.8fragile City of Baltimore45.2fragile City of Rockville43.1fragile Town of Elkton41.7fragile Howard County D.p.w. Distribution40.7fragile Town of North East40.1fragile Glen Burnie-Broadneck39.9watch Town of Hampstead37.4watch Crofton-Odenton36.9watch City of Annapolis35.7watch Town of Poolesville35.7watch City of Brunswick35.2watch Broad Creek34.4watch Town of Middletown34.0watch Town of Ocean City33.9watch City of Bowie33.1watch Midland-Lonaconing32.8watch Town of Perryville32.7watch City of Cumberland32.1watch Town of Mount Airy31.8watch Maryland American Water Company31.6watch Washington Suburban Sanitary Commission30.4watch Boonsboro - Keedysville30.1watch City of Havre De Grace30.0watch City of Westminster29.9watch Lexington Park29.7watch Town of Thurmont29.7watch City of Pocomoke City29.3watch City of Salisbury28.3watch Patuxent Naval Air Station (navfac-Wash)28.0watch Town of Walkersville28.0watch City of Fruitland27.9watch Town of Manchester27.9watch Stevensville27.6watch Fort Detrick27.0watch New Design26.7watch Eastern Correctional Institute26.6watch U.s. Naval Academy26.5watch Town of Chesapeake Beach26.0watch Lavale Sanitary Commission25.2watch A.p.g. - Edgewood Area25.0watch Ocean Pines25.0watch Town of Chestertown24.2watch City of Taneytown23.9watch Fort George G. Meade23.5watch Severn Water Company22.5watch City of Frederick21.8watch Naval Support Facility, Indian Head21.5watch City of Aberdeen21.3watch City of Cambridge21.2watch Harford County D.p.w.21.2watch City of Frostburg21.0watch Wssc (included in 0150005)19.6stable Chesapeake Ranch Estates19.6stable Chapel Hill19.5stable Waldorf19.5stable Arnold Wtp % Annapolis Dpw18.5stable The Provinces18.5stable Chesapeake Complex18.5stable Town of Centreville17.9stable Baltimore City-Bureau Water Su17.9stable Ashburton17.9stable Baltimore City Municipal Works17.9stable Town of Berlin17.6stable Meadowview / Highland15.7stable City of Hagerstown15.3stable Town of Indian Head15.2stable Patuxeunt Plant Wssc13.9stable Potomac Plant Wssc13.9stable Washington Suburban Sanitary C13.9stable Eastern Region Allegany Distrib. System12.9stable Western Region Allegany Distrib. System12.9stable Town of Denton11.5stable I-70 Rest Areas (eastside and Westside)10.1stable Bryans Road7.9stable Easton Utilities7.9stable Town of La Plata4.0stable Ocean City4.0stable

State interpretation guide

How to read Maryland headline composite

Plain-language summary

Maryland currently shows an average MISI headline composite of 25.2 versus a national average of 24.5. In v0.1.2, the headline composite remains a blended structural stress measure rather than a pure physical-condition index. A frozen national reference and a 50 percent single-factor cap reduce the dominance of near-universal and very rare factors, while the component bars continue to separate infrastructure, socioeconomic, and observability readings.

Why this page stands out

78 scored systems are included in this state view, with explicit confidence and source-backed context.
State posture is benchmarked against national averages, not evaluated in isolation.
Top system links below connect state-level findings directly to profile-level diagnostics.

What to do next

Review the executive context to understand the state-level pressure pattern.
Open top system profiles to inspect what is actually driving stress at market level.
Use saved monitoring after research access is enabled to follow high-stress systems over time.

Priority Maryland paths

Public record layer

Statewide Water Quality Context

Stored public-record context for recent drinking-water violations, contaminant monitoring, and source-water mix across covered systems. This is not a tap-water safety determination and does not change the MISI score.

Systems with recent violations

35 of 78Systems with recent public violation rows.

Source-water mix78 systems

Surface water36
Groundwater42
Purchased water0
Mixed source0
Not stored0

Latest identity snapshot: Dec 31, 2025

Coverage

Violation, enforcement, and compliance-burden counts use the recent 3 years window for dated stored records.
Drinking-water identity snapshots are stored for 76 of 78 included scored systems.
PFAS monitoring summary records are stored for 66 of 78 included systems; missing records are not treated as non-detections.
Lead and copper summary records are stored for 65 of 78 included systems; missing records are not treated as absence of lead/copper context.

Water quality questionsDefinitions and public-record context

How many covered systems in Maryland have recent recorded drinking-water violations?: Stored public records show 35 covered systems with recent drinking-water violations, with 276 recorded violations across 78 covered systems in the recent 3 years window.
How does Munimetric summarize PFAS public-record context in Maryland?: Stored contaminant-monitoring summaries are present for 66 covered systems; 42 systems have PFAS detection context in this state summary.
How does Munimetric summarize lead & copper context in Maryland?: Stored lead & copper summaries are present for 65 covered systems; 36 systems have violation or action-level context in this state summary.
What source-water types are represented across covered Maryland systems?: Stored identity records group covered Maryland systems by source-water type: Surface water: 36, Groundwater: 42.
Where can I find official drinking-water records for Maryland?: The Official records drawer lists Public drinking-water profile, Contaminant monitoring records links where currently available for Maryland.
Is this a real-time statewide tap-water condition rating?: No. This is not a real-time tap-water condition determination. Munimetric summarizes stored public-record context for research and navigation, and this layer does not change MISI.

Official records

Public drinking-water profileEPA ECHO: Federal drinking-water dashboard and public-record search entry point.
Contaminant monitoring recordsEPA UCMR: Federal contaminant-monitoring program reference and public data entry point.

Methodology/source notes

Methodology/source notesDisplayed from stored public drinking-water records and official program references. This layer does not change MISI.
Enforcement historyEPA ECHO / SDWIS: Violation and enforcement counts are aggregated from stored public compliance records across covered systems.
Contaminant monitoring recordsEPA UCMR: PFAS context uses stored contaminant-monitoring summaries where available; missing records are not treated as non-detections.
State drinking-water programOfficial link not currently stored for this state program mapping.

Top recent compliance-burden systemsRecent 3 years

System	Population	Source water	Recent violations	Recent enforcement	Public-record flags
Town Of PerryvilleMD0070018	4,413	Surface water	73	39	recent violations recorded, recent enforcement history, recent monitoring/reporting failures, lead/copper context
City Of Havre De GraceMD0120012	14,000	Surface water	34	20	recent violations recorded, recent enforcement history, recent monitoring/reporting failures, lead/copper context
City Of RockvilleMD0150003	52,000	Surface water	32	10	recent violations recorded, recent enforcement history, recent monitoring/reporting failures, PFAS detections in stored records, lead/copper context
Town Of North EastMD0070016	8,600	Surface water	19	60	recent violations recorded, recent enforcement history, PFAS detections in stored records, lead/copper context
Midland-LonaconingMD0010018	5,000	Surface water	16	52	recent violations recorded, recent enforcement history, recent monitoring/reporting failures, lead/copper context
City Of BaltimoreMD0300002	1,600,000	Surface water	11	57	recent violations recorded, recent enforcement history, recent monitoring/reporting failures, PFAS detections in stored records, lead/copper context
Lexington ParkMD0180007	43,030	Groundwater	7	23	recent violations recorded, recent enforcement history, recent monitoring/reporting failures
Town Of Ocean CityMD0230003	30,000	Groundwater	6	27	recent violations recorded, recent enforcement history, recent monitoring/reporting failures, PFAS detections in stored records, lead/copper context

This is not a real-time tap-water condition determination. For current advisories or health guidance, consult the utility or state drinking-water program.

Executive context

What This Page Shows

78 of the community drinking-water systems in Maryland are currently scored. Analytics below are calculated from this covered subset only. Covered systems serve approximately 12.7M people.

What the Data Suggests

Maryland has 78 scored service markets in the Munimetric coverage set, covering roughly 12.7 million residents in total. At the latest reading, the state-level average lands at 25.2 out of 100, indicating early but meaningful signs of structural stress in aggregate. A relatively small share — roughly 8% — currently sit in elevated-stress bands.

Across state markets, Operational Stress (10.7 points average) and Capex Pressure (9.0) are the leading contributors to headline stress. The relatively close spacing suggests pressure is spread across more than one dimension.

399 active signals are recorded across state markets. The most prevalent is Current Drought Severity, affecting 78 markets.

State-level average stress has been relatively steady between recent observation periods, suggesting the current picture reflects persistent conditions rather than a sudden shift.

This summary is based on structured, source-backed public data and is intended for research and monitoring only. It is not investment advice, a credit opinion, or municipal advisory guidance.

Recent Movement

Latest average MISI is 25.2 as of Jul 4, 2026. Movement since Jul 3, 2026 is flat.

Compact summary from 65 stored state observations.

State Family Contribution Summary

Operational Stress10.7 / 20.0

Capex Pressure9.0 / 20.0

Revenue Fragility4.9 / 20.0

Governance Risk0.7 / 20.0

Rate Constraint0.0 / 20.0

Signals

Signal Frequency

Signal	Severity	Markets affected	% of scored
Current Drought Severity	high	78	100%
Climate Hazard Exposure	high	65	83%
High-AGI Out-Migration	high	45	58%
PFAS Contamination Risk	high	42	54%
Compliance Escalation	high	41	53%
Lead & Copper Rule Risk	high	36	46%
Infrastructure Capital Gap	high	29	37%
Housing Market Weakness	medium	29	37%
Parent-Government Fiscal Stress	high	12	15%
Population Served Decline	medium	11	14%
Monitoring / Reporting Failures	medium	9	12%
Utility Data Staleness	high	2	3%

Markets

Top Markets

#	Market	Score	Band	Population	Signals
1	Freedom District	45.8	Fragile	25K	8
2	City of Baltimore	45.2	Fragile	1.6M	8
3	City of Rockville	43.1	Fragile	52K	7
4	Town of Elkton	41.7	Fragile	16K	8
5	Howard County D.p.w. Distribution	40.7	Fragile	286K	8
6	Town of North East	40.1	Fragile	9K	7
7	Glen Burnie-Broadneck	39.9	Watch	291K	7
8	Town of Hampstead	37.4	Watch	7K	8
9	Crofton-Odenton	36.9	Watch	63K	7
10	City of Annapolis	35.7	Watch	35K	6
11	Town of Poolesville	35.7	Watch	6K	7
12	City of Brunswick	35.2	Watch	7K	6
13	Broad Creek	34.4	Watch	23K	6
14	Town of Middletown	34.0	Watch	4K	7
15	Town of Ocean City	33.9	Watch	30K	6
16	City of Bowie	33.1	Watch	25K	6
17	Midland-Lonaconing	32.8	Watch	5K	6
18	Town of Perryville	32.7	Watch	4K	7
19	City of Cumberland	32.1	Watch	27K	6
20	Town of Mount Airy	31.8	Watch	10K	6

Comparison

State Comparison

National average: 24.5

Rank	State	Avg Score	Band	Markets	Delta vs State
21	Arizona	26.6	Watch	154	+1.4
22	Kansas	25.7	Watch	90	+0.6
23	Maryland	25.2	Watch	78	+0.0
24	Colorado	25.1	Watch	174	-0.1
25	North Carolina	24.9	Watch	276	-0.3

Analytical posture

State Stress Analytics

Score Distribution

Distribution of scored market scores with the state average overlay.

78 markets plotted.

Stress vs Population

Each point is a scored market; tooltip reveals market-level context.

77 markets plotted.

Population View

People served by community water systems in Maryland, colored by stress band.

~12.7M people served by 78 systems in Maryland

Stable

Watch

Fragile

High Stress

Critical

78 scored systems · colored by stress band

Peer Constellation

Select a market to see its nearest peers by score similarity.

Center market:

24 nearest peers by score distance.

Score Trend

Latest

25.2

Trend

+21.2

Observations

Extended layers

Advanced State Context

Priority views, detailed registers, and methodology supporting the analytical core above.

Markets & signals

Priority Views

#	Market	Score	Band	Population	Signals
1	Freedom District	45.8	Fragile	25K	8
2	City of Baltimore	45.2	Fragile	1.6M	8
3	City of Rockville	43.1	Fragile	52K	7
4	Town of Elkton	41.7	Fragile	16K	8
5	Howard County D.p.w. Distribution	40.7	Fragile	286K	8
6	Town of North East	40.1	Fragile	9K	7
7	Glen Burnie-Broadneck	39.9	Watch	291K	7
8	Town of Hampstead	37.4	Watch	7K	8
9	Crofton-Odenton	36.9	Watch	63K	7
10	City of Annapolis	35.7	Watch	35K	6
11	Town of Poolesville	35.7	Watch	6K	7
12	City of Brunswick	35.2	Watch	7K	6
13	Broad Creek	34.4	Watch	23K	6
14	Town of Middletown	34.0	Watch	4K	7
15	Town of Ocean City	33.9	Watch	30K	6
16	City of Bowie	33.1	Watch	25K	6
17	Midland-Lonaconing	32.8	Watch	5K	6
18	Town of Perryville	32.7	Watch	4K	7
19	City of Cumberland	32.1	Watch	27K	6
20	Town of Mount Airy	31.8	Watch	10K	6

Detailed records

Registers

#	Market	Score	Band	Population	Signals
1	Freedom District	45.8	Fragile	25K	8
2	City of Baltimore	45.2	Fragile	1.6M	8
3	City of Rockville	43.1	Fragile	52K	7
4	Town of Elkton	41.7	Fragile	16K	8
5	Howard County D.p.w. Distribution	40.7	Fragile	286K	8
6	Town of North East	40.1	Fragile	9K	7
7	Glen Burnie-Broadneck	39.9	Watch	291K	7
8	Town of Hampstead	37.4	Watch	7K	8
9	Crofton-Odenton	36.9	Watch	63K	7
10	City of Annapolis	35.7	Watch	35K	6
11	Town of Poolesville	35.7	Watch	6K	7
12	City of Brunswick	35.2	Watch	7K	6
13	Broad Creek	34.4	Watch	23K	6
14	Town of Middletown	34.0	Watch	4K	7
15	Town of Ocean City	33.9	Watch	30K	6
16	City of Bowie	33.1	Watch	25K	6
17	Midland-Lonaconing	32.8	Watch	5K	6
18	Town of Perryville	32.7	Watch	4K	7
19	City of Cumberland	32.1	Watch	27K	6
20	Town of Mount Airy	31.8	Watch	10K	6

Munimetric tracks infrastructure stress across 78 community drinking-water systems in Maryland, covering compliance conditions, capital needs, revenue and rate pressure, and governance risk. Use this page to research which systems face the highest structural stress and how Maryland compares nationally.

Which water systems in Maryland face the most infrastructure stress?: The highest-stress systems in Maryland are ranked by MISI score above. Stress reflects operational burden, capital gaps, revenue fragility, rate affordability constraints, and governance risk—not a single compliance event. In v0.1.2, the headline composite remains a blended structural stress measure rather than a pure physical-condition index. A frozen national reference and a 50 percent single-factor cap reduce the dominance of near-universal and very rare factors, while the component bars continue to separate infrastructure, socioeconomic, and observability readings.
How does Maryland compare to other states for drinking water infrastructure risk?: Maryland is compared against all 50 states and territories using average MISI score, market count, and band distribution. The state comparison table above shows where Maryland ranks nationally and how its average score compares.
Are there lead pipe or corrosion-related concerns in Maryland water systems?: Where lead and copper rule compliance data is available from EPA SDWA records, Munimetric factors it into the Operational Stress family. Specific lead service line inventories vary by system. Individual system profiles contain the most detailed compliance context available.
What compliance signals are active in Maryland?: Munimetric tracks signals such as compliance escalation, monitoring and reporting failures, data staleness, and financial stress indicators across Maryland systems. The signal frequency table above summarizes which signals are most prevalent statewide.
Does Munimetric track boil water advisories in Maryland?: Munimetric does not track real-time boil water advisories. For current advisories, contact your local water utility or state drinking water program. Munimetric monitors structural conditions—compliance posture, infrastructure stress, and governance risk—that provide broader context around system reliability.

Keep monitoring this state

Research access covers saved monitoring, alerts, recurring briefs, and team review.

Get the Water Stress Brief Request research access

Water Infrastructure in Maryland

Munimetric tracks infrastructure stress across 78 community drinking-water systems in Maryland. Each system receives a Munimetric Infrastructure Stress Index (MISI) score from 0 to 100, calculated across five risk families: Operational Stress, Capex Pressure, Revenue Fragility, Rate Constraint, and Governance Risk. Higher scores indicate more structural stress. Scores are source-backed and deterministic, drawing from EPA SDWA compliance records, American Community Survey demographic and economic data, FEMA National Risk Index hazard profiles, and state financial disclosures.

State-level monitoring shows which systems face the highest structural stress, how Maryland compares against other states nationally, and which monitoring signals are most active across the state. Each individual system profile includes compliance history, score family drivers, peer rankings within population-based cohorts where safeguards pass, and public source context. Full provenance cards and source workbench views remain workflow-gated. Munimetric covers community water systems across all 50 states and territories. This is structural risk research—not a water quality rating, advisory feed, or credit rating. Updated May 2026.

The statewide public-record layer adds drinking-water violation categories, PFAS monitoring summaries where stored, lead and copper context, source-water mix, and official record links across covered systems. These records help explain water-system context alongside infrastructure stress without turning Munimetric into a tap-water safety determination.

What is the Munimetric score for Maryland?: Munimetric assigns a state-level average MISI score based on the individual scores of all covered community water systems in Maryland. The state average, band distribution, and market-level rankings are shown on this page. Higher MISI values indicate greater structural stress.
Which water systems in Maryland face the most infrastructure stress?: The state page ranks the highest-stress systems in Maryland by MISI score. Stress reflects operational burden, capital gaps, revenue fragility, rate affordability constraints, and governance risk, not a single compliance event. The headline remains a blended structural stress composite rather than a pure physical-condition index. Workflow actions remain reserved for account access.
How does Maryland compare to other states for drinking water infrastructure risk?: Maryland is compared against all 50 states and territories using average MISI score, market count, and band distribution. Munimetric tracks nationwide coverage across 9,000+ scored service markets.
Are there lead pipe or corrosion-related concerns in Maryland water systems?: Where lead and copper rule compliance data is available from EPA SDWA records, Munimetric factors it into the Operational Stress family score. Specific lead service line inventories vary by system. Individual system profiles contain the most detailed compliance context available.
Does Munimetric include PFAS monitoring context for Maryland water systems?: Munimetric summarizes stored PFAS monitoring context where public contaminant-monitoring records are available. Missing PFAS summaries remain missing records, not non-detections, and this public-record layer does not change the MISI score by itself.
What compliance signals are active in Maryland?: Munimetric tracks signals such as compliance escalation, monitoring and reporting failures, population decline, income erosion, data staleness, and parent-government fiscal stress across Maryland water systems.
Does Munimetric track boil water advisories in Maryland?: Munimetric does not track real-time boil water advisories. For current advisories, contact your local water utility or state drinking water program. Munimetric monitors structural conditions that provide context around system reliability over time.