EPA-regulated facilities near St. Charles, MO

There are 1,205 EPA-regulated facilities within 5 miles of St. Charles, Missouri. The most common kinds are water discharge (687), hazardous waste (509), air emissions (139). 3 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 6 have a violation on record. Penalties over the last five years total $5.3M across 2 sites.

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1,205facilities within 5 miles

3in significant noncompliance

6with a violation on record

$5.3Min penalties, last 5 years

By category

Category	Facilities
Hazardous waste	509
Treatment, storage or disposal	1
Large quantity generators	12
Small quantity generators	176
Transporters	3
Chemical (RMP/TRI)	41
Superfund	5
Air emissions	139
Major sources	6
Synthetic minor sources	2
Minor sources	90
Water discharge	687
Major permits	3
Minor permits	612
Drinking water systems	3
Greenhouse gas reporters	3
Scrap yards	1
Recycling centers	1

A facility enrolled in several programs counts once in the total and once in each of its categories.

In significant noncompliance

The EPA's designation for its most serious or persistent violations, as of the latest data.

BELTSERVICE CORP 4143 RIDERTRAIL NORTH, EARTH CITY, MO, 63045 · 3.0 mi Significant noncompliance
ROLAND MACHINERY COMPANY 4670 CROSSROADS IND DR, BRIDGETON, MO, 63044 · 3.6 mi Significant noncompliance
IESI MO CHAMPS LANDFILL 2305 CREVE COEUR MILL RD, MARYLAND HEIGHTS, MO, 63043 · 4.7 mi Significant noncompliance

Largest penalties

Penalties assessed over the last five years.

UNITED PARCEL SERVICE MOTOWN 4236 RIDER TRL N, EARTH CITY, MO, 63045 · 2.9 mi $5.3M in penalties
FOAM SUPPLIES, INC. 4387 RIDER TRAIL N, EARTH CITY, MO, 63045 · 2.8 mi $7k in penalties

Superfund sites

HAYFORD BRIDGE ROAD GROUNDWATER SITE 2 ELM POINT RD & GOVENOR DR, ST CHARLES, MO, 63301 · 1.6 mi
WELDON SPRING - EX ARMY ORDNANCE PLANT HWY 94 EX ARMY PLANT, ST CHARLES, MO, 63301 · 2.0 mi
WELDON SPRINGS - RAFFINATE PITS ST HWY 94, ST CHARLES, MO, 63301 · 2.0 mi
FINDETT CORP. RR 7, ST. CHARLES, MO, 63301 · 2.2 mi
WESTLAKE LANDFILL 13570 ST CHARLES ROCK ROAD, BRIDGETON, MO, 63044 · 4.2 mi

County

St. Charles County

Nearby towns

St. Peters 5 mi
Maryland Heights 6 mi
Hazelwood 6 mi
St. Ann 8 mi
Creve Coeur 10 mi
Chesterfield 10 mi
Florissant 10 mi
Overland 11 mi

Reading these numbers

These are regulatory records, not measurements of pollution. Most facilities appear because they hold a permit or file reports, and most of them are compliant; a listing is not a claim that a facility has polluted anything. Compliance status and penalties are the EPA's own determinations in data retrieved Oct 9, 2026. Distances are from the center of St. Charles as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.