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.

Seminole, FL Water Quality, EPA Sites & Air Quality Data

Environmental Reporti

Air Qualityi

44Good

Water Systemsi

1community / 4 total

Water Compliancei

Clean

TRI Facilitiesi

286.4K lbs reported

Active NPDESi

14/ 108 total

Air Quality — Pinellas 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 129

PM2.5 Daysi

145

Ozone Daysi

128

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 (3)

Community (1)

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

86.4K lbs

JOHNSON CONTROLS INC6750 BRYAN DAIRY RD3 chemicals|TRI

DASAN ZHONE SOLUTIONS INC7340 BRYAN DAIRY RD1 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

FT FINLEY, S11793 109TH CTMinor Discharge|EPA

AMATO9214 121ST STMinor Discharge|EPA

SEMINOLE STORAGE AT PARK BLVD & SEMINOLE BLVD10920 PARK BLVDMinor Discharge|EPA

GROVE RESIDENCE14529 ANCHORAGE CIRMinor Discharge|EPA

SEMINOLE HIGH SCHOOL RENOVATION8401 131ST STConstruction Stormwater|EPA

SEMINOLE STORMWATERUNKNOWNConstruction Stormwater|EPA

VALOR PRESERVE AT LAKE SEMINOLE9555 SEMINOLE BLVDConstruction Stormwater|EPA

CIRCLE K8995 PARK BLVDConstruction Stormwater|EPA

ENDERLE10934 109TH WAY NORTHMinor Discharge|EPA

LAKE SEMINOLE ESTATES8201 SEMINOLE BLVDConstruction Stormwater|EPA

JABIL INC-BRYAN DAIRY FACILITY7340 BRYAN DAIRY RDMinor Discharge|EPA

SEMINOLE, CITY OF7464 RIDGE RDPHASE I MS4|EPA

SEMINOLE ISLESUNKNOWNConstruction Stormwater|EPA

TOWNS AT LONG BAYOU9329 PARK BLVDConstruction Stormwater|EPA

Cleanup Sites (Brownfields)i

EPA Brownfields

Former industrial or commercial properties where contamination has been found. "Remedy Complete" means cleanup is finished. "Construction Complete" means cleanup infrastructure is built but monitoring continues. "In Progress" means the site is still being investigated or cleaned up.

CAMBRIDGE INSTITUTE HG SPILL460 ALTAMONTE SPRINGSIn Progress|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

CHARGEUPNOODOENon-Networked

Beachway Seminole Condominiums10764 70th AvenueElectric6 L2CHARGEUP

Freedom Square of Seminole Charging Site7800 Liberty LaneElectric3 L2NOODOE

Imperial Village Apartments9790 Hamlin BlvdElectric6 L2Non-Networked