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.

Canal Winchester, OH Water Quality, EPA Sites & Air Quality Data

Environmental Reporti

Air Qualityi

54Moderate

Water Systemsi

2community / 27 total

Water Compliancei

Clean

TRI Facilitiesi

Active NPDESi

Air Quality — Franklin 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 156

PM2.5 Daysi

183

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 (19)

Non-Transient (6)

Community (2)

Historical Violations (Over 5 Years Ago)

CANAL POINTE INDUSTRIAL PARK PWS

1 violationLatest: 2000-07-01

EPA

CANAL WINCHESTER CITY PWS

1 violationLatest: 2020-01-28

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

HFI LLC (0125034004)59 GENDER RD5 chemicals|TRI

TS TRIM INDUSTRIES INC.6380 CANAL STREET1 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

LITTLE WALNUT SYCAMORE WRF6805 AMANDA NORTHERN RDBiosolids|EPA

E.C. BABBERT, INC.-EC BABBERT INC7415 DILEY RD NWMinor Discharge|EPA

CANAL WINCHESTER WWTPASHBROOK ROADBiosolids|EPA

OLD TOWN TAVERN-OLD TOWN TAVERN10985 WINCHESTER RD NWMinor Discharge|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.

FORMER PARKER MARATHON18 W. WATERLOO ST.In Progress|

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

ChargePoint Network

BLOM ADMIN CANAL FSED 1625 West Waterloo StreetElectric2 L2ChargePoint Network

BLOM ADMIN CANAL FSED 2625 West Waterloo StreetElectric1 L2ChargePoint Network

BLOM ADMIN CANAL FSED 3625 West Waterloo StreetElectric2 L2ChargePoint Network

COTA C.W P&R UNIT2Canal Winchester Park & RideElectric2 L2ChargePoint Network

COTA C.W. P&R UNIT3Canal Winchester Park & RideElectric2 L2ChargePoint Network

JEFF WYLER EXPR PLUS PL5881 Gender RoadElectric1 DCChargePoint Network