What environmental databases are included?

This page aggregates data from eight EPA databases: Safe Drinking Water (SDWIS), Superfund/NPL sites, Toxic Release Inventory (TRI), Air Quality Index (AQI), Leaking Underground Storage Tanks (LUST), NPDES water discharge permits, RCRA hazardous waste, and Brownfields.

What does the Air Quality Index (AQI) mean?

AQI is measured on a scale from 0 to 500. Values under 50 are 'Good,' 51-100 is 'Moderate,' and above 100 is 'Unhealthy for Sensitive Groups.' AQI is measured at the county level since air quality monitoring stations are sparse. Your town shares its county's AQI reading.

What is a Superfund site?

A Superfund site is a location contaminated by hazardous waste that has been placed on the EPA's National Priorities List (NPL) for long-term cleanup. These sites pose serious risks to human health and the environment. Cleanup can take decades and cost hundreds of millions of dollars.

Hialeah Gardens, FL Water Quality, EPA Sites & Air Quality Data

Environmental Reporti

Air Qualityi

49Good

Water Systemsi

2community / 7 total

Water Violationsi

TRI Facilitiesi

17.0K lbs reported

Active NPDESi

5/ 24 total

Air Quality — Miami-Dade County (2025)i

AQS

The Air Quality Index measures how clean or polluted the air is on a given day. AQI is reported at the county level. A score of 0–50 is considered good; 51–100 is moderate; above 100 may be unhealthy for sensitive groups.

Good

Median AQI

050100150200300

max 97

PM2.5 Daysi

215

Ozone Daysi

Drinking Wateri

SDWIS

Public water systems registered to serve this area. Community systems (CWS) provide water to residents year-round. Transient systems serve places like gas stations or restaurants. Violations indicate a system failed to meet federal drinking water standards.

Community Systemsi

Active Systemsi

Recent Violationsi

Transient (5)

Community (2)

Recent Violations (Last 5 Years)

HIALEAH GARDENS

5 violationsLatest: 2024-07-01

EPA

Toxic Release Inventory (TRI)i

TRI

Factories, refineries, and other industrial facilities that use or store hazardous chemicals are required to report their releases annually to the EPA. Being listed here does not mean a violation occurred — it means the facility is transparently tracking its chemical usage.

Reporting Facilitiesi

With Chemical Datai

Total Reported Releasesi

7.0K lbs

MARBLE-LITE CORP9920 NW 79 AVE1 chemical|TRI

Wastewater & Stormwater Permits (NPDES)i

NPDES

Under the Clean Water Act, any facility that discharges wastewater or stormwater into rivers, lakes, or streams must hold an NPDES permit. "Effective" means the permit is currently active and the facility is authorized to discharge under its permit conditions.

Active Permitsi

Expired / Terminatedi

LINEAGE LOGISTICS OF MIAMI III13801 NW 112TH AVEMinor Discharge|EPA

NAVARRO PHARMACY8100 NW 103RD STConstruction Stormwater|EPA

FLIGHTWAY SEVENTEENFRONTAGE RD & NW 95TH STConstruction Stormwater|EPA

NAVARRO PHARMACY8100 NW 103RD STConstruction Stormwater|EPA

AMAZON.COM SERVICES LLC - DFH414530 NW 112TH AVEMinor Discharge|EPA

Nearest Hazardous Waste Disposal Facilitiesi

RCRA

These are the closest licensed facilities where hazardous waste (chemicals, solvents, industrial byproducts) can be legally treated, stored, or disposed of.

SAFETY-KLEEN SYS (309702)MEDLEY2.1 mi|EPA

EV Charging & Alternative Fuel Stationsi

AFDC

Publicly listed alternative fuel and EV charging stations within the municipality. Data from the U.S. Department of Energy. "Open" stations are currently available for use; "Planned" stations are approved but not yet operational.

Total Stationsi

EV Stationsi

Level 2 Portsi

DC Fast Portsi

Blink NetworkTesla

Legacy Villa Vicenza9392 Northwest 120th StreetElectric2 L2Blink Network

Wawa - Tesla Supercharger13891 W Okeechobee RdElectric8 DCTesla