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.

Blue Ash, OH Water Quality, EPA Sites & Air Quality Data

Environmental Reporti

Air Qualityi

54Moderate

TRI Facilitiesi

5170 lbs reported

Active NPDESi

0/ 1 total

Air Quality — Hamilton 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.

Moderate

Median AQI

050100150200300

max 154

PM2.5 Daysi

182

Ozone Daysi

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

170 lbs

HB FULLER CO4440 MALSBARY RD5 chemicals|TRI

MAVERICK MOLDING11379 GROOMS RD1 chemical|TRI

DELUXE CHECK PRINTERS INC9875 REDHILL DR|TRI

GO/DAN INDUSTRIES10852 MILLINGTON CT|TRI

PERMA DOOR4300 GLENDALE MILFORD RD|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

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 (403701)SHARONVILLE3.3 mi|EPA

SPRING GROVE RESOURCE RECOVERY INCCINCINNATI8.4 mi|EPA

ENVIRONMENTAL ENTERPRISESCINCINNATI9 mi|EPA

KLOR KLEEN, INCORPORATEDCINCINNATI11.2 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

FLOTesla Destination

49 Hundred Apartments4900 Hunt RoadElectric10 L2FLO

Wingate by Wyndham Cincinnati-Blue Ash - Tesla Destination4320 Glendale Milford RdElectric2 L2Tesla Destination