Contaminated Site A Miami-Dade County
About This Dataset
This dataset maps all known contaminated properties in Miami-Dade County where soil or groundwater pollution has been documented, tracking each site's cleanup status from initial discovery through final remediation. It's essential for residents and businesses to understand environmental risks on their properties and in their neighborhoods, especially given South Florida's unique vulnerability to groundwater contamination.
Why This Matters
- A homebuyer or renter checks whether a property they're interested in is on the contaminated sites list and what phase of cleanup it's in before making a decision
- A community activist researching industrial facilities near schools or residential areas to understand potential environmental health risks in their neighborhood
- A business owner with a property applying for a permit needs to verify whether their site has any environmental violations on file that could affect operations
Key Metadata
| Publisher | Miami-Dade County |
|---|---|
| Department | Regulatory and Economic Resources |
| Category | Production Content |
| Format | Feature Service |
| Last Updated | Updated 2 days ago |
| Rows | None |
| Civic Relevance | HIGH |
| Update Frequency | Weekly |
| Source | View on Open Data Portal |
| Keywords | contaminated sites soil contamination groundwater pollution environmental violations DERM hazardous properties cleanup status environmental cleanup phase contaminated properties near me brownfields |
Columns / Fields
| Name | Type | Description |
|---|---|---|
OBJECTID |
integer | ContaminatedSite: OBJECTID |
TASK_ID |
text | A unique identifier for a specific task or activity associated with the contaminated site investigation or remediation. AI |
TASK_NAME |
text | The name or description of a specific task or activity being performed as part of the contaminated site's assessment or cleanup process. AI |
FOLIO |
text | The property folio number, which is a unique identifier for the real estate parcel associated with the contaminated site. AI |
HNUM |
text | The house or structure number that identifies the street address location of the contaminated site. AI |
PRE_DIR |
text | The directional prefix of the street address, such as North, South, East, or West (e.g., N, S, E, W). AI |
ST_NAME |
text | The name of the street where the contaminated site is located. AI |
ST_TYPE |
text | The type of street, such as Street, Avenue, Boulevard, Road, or Lane. AI |
PERMITTYPE |
text | The type or category of permit issued for activities related to the contaminated site, such as cleanup permits or monitoring permits. AI |
PERMITNO |
text | The permit number associated with any environmental remediation or cleanup work being conducted at the contaminated site. AI |
FILENO |
text | A unique file number assigned to this contaminated site case for tracking and reference purposes within Miami-Dade County records. AI |
PHASE |
text | A code indicating the current phase of the contamination assessment or cleanup process at the site. AI |
PHASEDESC |
text | A text description of the current phase of work or assessment being conducted at the contaminated site (e.g., site investigation, remediation, post-cleanup monitoring). AI |
PHASETYPE |
text | The classification or type of phase being conducted, categorizing the kind of work or activity currently underway at the site. AI |
PHASETDESC |
text | An additional detailed description or notes about the current phase of the contaminated site's assessment or cleanup status. AI |
CLASSIFCTN |
text | The regulatory classification or category assigned to the contaminated site, indicating the type or level of contamination concern (e.g., cleanup site, brownfield, etc.). AI |
LAT |
number | The latitude coordinate of the contaminated site's location, used for precise geographic positioning on a map. AI |
LON |
number | The longitude coordinate of the contaminated site's location, used together with latitude for precise geographic positioning on a map. AI |
POINT_X |
number | The X-coordinate of the contaminated site location in a projected coordinate system (typically Florida State Plane Coordinates in feet). AI |
POINT_Y |
number | The Y-coordinate of the contaminated site location in a projected coordinate system (typically Florida State Plane Coordinates in feet). AI |
GlobalID |
text | ContaminatedSite: GlobalID |
Related Datasets
Quality Breakdown
A
Composite Score: 96%
Findings
- Row count not available