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Schema Page 46d3 Generated 2026-05-17 DAMA · Data Modeling & Design

Pollution & radon

31 leaves 100.0% Declaration 0.0% Evidence 0.0% Derivation 5 in overlays 0 with worked example

Entity relationships

--- config: layout: elk elk: direction: DOWN nodePlacementStrategy: BRANDES_KOEPF mergeEdges: false --- erDiagram Transaction ||--o| PropertyPack : "propertyPack" PropertyPack ||--o| EnvironmentalIssues : "environmentalIssues" EnvironmentalIssues ||--o| Radon : "radon" EnvironmentalIssues ||--o| ContaminatedLand : "contaminatedLand" ContaminatedLand ||--o| ContaminatedLandRisk : "contaminatedLandRisk" ContaminatedLandRisk ||--o{ RiskSubcategorie : "riskSubcategories" Radon ||--o| RadonRisk : "radonRisk" Radon ||--o| RadonTest : "radonTest" Radon ||--o| RemedialMeasuresOnConstruction : "remedialMeasuresOnConstruction" RadonRisk ||--o{ RiskSubcategorie : "riskSubcategories" Transaction { } PropertyPack { } EnvironmentalIssues { } ContaminatedLand { } ContaminatedLandRisk { integer actionAlertRating "Action alert rating (1 is Green, 5 is Red)" string datasetAttribution "Licensing, distribution and copyright information" string recommendations "Recommendations" string result "Result" string riskIndicator "Is the property impacted?" string summary "Summary of risk" } RiskSubcategorie { integer actionAlertRating "Action alert rating (1 is Green, 5 is Red)" string datasetAttribution "Licensing, distribution and copyright information" string recommendations "Recommendations" string result "Result" string riskIndicator "Is action recommended?" string subCategory "Risk sub-category name" string summary "Summary of risk" } Radon { } RadonRisk { integer actionAlertRating "Action alert rating (1 is Green, 5 is Red)" string datasetAttribution "Licensing, distribution and copyright information" string recommendations "Recommendations" string result "Result" string riskIndicator "Is the property impacted?" string summary "Summary of risk" } RadonTest { string attachments "Please supply a copy of the report" string details "Was the test result was below the recommended action level?" string yesNo "yesNo" } RemedialMeasuresOnConstruction { string yesNo "yesNo" }
Physical model — every JSON object owned by this page is a node, every scalar field a row. 11 objects, 31 scalar fields. Generated from the schema walk; click any node to jump to its table.

Object model

Pollution & radon

Transaction

transaction (root)

No scalar fields on this object — pure container.

Property Pack

propertyPack

No scalar fields on this object — pure container.

Environmental Issues

propertyPack.environmentalIssues

No scalar fields on this object — pure container.

Contaminated Land

propertyPack.environmentalIssues.contaminatedLand

No scalar fields on this object — pure container.

Radon

propertyPack.environmentalIssues.radon

No scalar fields on this object — pure container.

Contaminated Land Risk

propertyPack.environmentalIssues.contaminatedLand.contaminatedLandRisk
Title Description Type Kind Field Required Overlays Affordance
Action alert rating (1 is Green, 5 is Red) integer Declaration actionAlertRating
Licensing, distribution and copyright information string Declaration datasetAttribution
Recommendations string Declaration recommendations
Result string Declaration result
Is the property impacted? string Declaration riskIndicator
Summary of risk string Declaration summary

Radon Risk

propertyPack.environmentalIssues.radon.radonRisk
Title Description Type Kind Field Required Overlays Affordance
Action alert rating (1 is Green, 5 is Red) integer Declaration actionAlertRating
Licensing, distribution and copyright information string Declaration datasetAttribution
Recommendations string Declaration recommendations
Result string Declaration result
Is the property impacted? string Declaration riskIndicator
Summary of risk string Declaration summary

Radon Test

propertyPack.environmentalIssues.radon.radonTest
Title Description Type Kind Field Required Overlays Affordance
Please supply a copy of the report string Declaration attachments
Buyers & Sellers Property Information v5 (BASPI5)
Law Society Property Information Form (TA6)
Was the test result was below the recommended action level? string Declaration details
Buyers & Sellers Property Information v5 (BASPI5)
Law Society Property Information Form (TA6)
yesNo string Declaration yesNo
Buyers & Sellers Property Information v5 (BASPI5)
Law Society Property Information Form (TA6)
yesNo string Declaration yesNo
Buyers & Sellers Property Information v5 (BASPI5)
Law Society Property Information Form (TA6)

Remedial Measures On Construction

propertyPack.environmentalIssues.radon.remedialMeasuresOnConstruction
Title Description Type Kind Field Required Overlays Affordance
yesNo string Declaration yesNo
Buyers & Sellers Property Information v5 (BASPI5)
Law Society Property Information Form (TA6)

Risk Subcategories[]

propertyPack.environmentalIssues.contaminatedLand.contaminatedLandRisk.riskSubcategories[]
Title Description Type Kind Field Required Overlays Affordance
Action alert rating (1 is Green, 5 is Red) integer Declaration actionAlertRating
Licensing, distribution and copyright information string Declaration datasetAttribution
Recommendations string Declaration recommendations
Result string Declaration result
Is action recommended? string Declaration riskIndicator
Risk sub-category name string Declaration subCategory
Summary of risk string Declaration summary

Risk Subcategories[]

propertyPack.environmentalIssues.radon.radonRisk.riskSubcategories[]
Title Description Type Kind Field Required Overlays Affordance
Action alert rating (1 is Green, 5 is Red) integer Declaration actionAlertRating
Licensing, distribution and copyright information string Declaration datasetAttribution
Recommendations string Declaration recommendations
Result string Declaration result
Is action recommended? string Declaration riskIndicator
Risk sub-category name string Declaration subCategory
Summary of risk string Declaration summary

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