EPA-regulated facilities in Chambers County, TX

There are 883 EPA-regulated facilities inside Chambers County, Texas. The most common kinds are water discharge (588), hazardous waste (158), air emissions (120). 5 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 34 have a violation on record. Penalties over the last five years total $2.7M across 37 sites.

Open the map of Chambers County

883facilities in the county

5in significant noncompliance

34with a violation on record

$2.7Min penalties, last 5 years

By category

Category	Facilities
Hazardous waste	158
Treatment, storage or disposal	2
Large quantity generators	32
Small quantity generators	47
Transporters	14
Chemical (RMP/TRI)	67
Superfund	6
Air emissions	120
Major sources	30
Minor sources	36
Water discharge	588
Major permits	9
Minor permits	547
Drinking water systems	61
Greenhouse gas reporters	19

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.

AUDASIT INC ALONG THE EASTERN RIGHT-OF-WAY OF TEXAS HIGHWAY 12, WINNIE, TX, 77665 Significant noncompliance · $64k in penalties
MONT BELVIEU PLANT 10119 HWY 146 N, MONT BELVIEU, TX, 77580 Significant noncompliance · $56k in penalties
HANKAMER WWTF 5200' NE INTX OF I-H 10 AND ST HWY 61, HANKAMER, TX, 77560 Significant noncompliance · $6k in penalties
WATERLOO RANCH VENTURES 205 RABBIT HILL RD, WINNIE, TX, 77665 Significant noncompliance
WINNIE - STOWELL WWTF 760 E BUCCANEER DR, WINNIE, TX, 77665 Significant noncompliance

Largest penalties

Penalties assessed over the last five years.

NORTH STORAGE FACILITY 10207 FM 1942, MONT BELVIEU, TX, 77580 $481k in penalties
BAYER MATERIALSCIENCE - BAYTOWN FACILITY 8500 W BAY RD, BAYTOWN, TX, 77523 $370k in penalties
MB FRAC I,II, AND III 10030 A FM 1942, MONT BELVIEU, TX, 77580 $298k in penalties
HOME DEPOT STORE 5565 6115 FM 1405 RD, BAYTOWN, TX, 77523 $285k in penalties
MONT BELVIEU DIVISION FRAC 1,2,3 EXPORT 9850 FM 1942, BAYTOWN, TX, 77521 $141k in penalties

Superfund sites

ANAHUAC REFUGE OIL SPILL ANAHUAC NATIONAL WILDLIFE REFUGE, TX
COVESTRO LLC 8500 W BAY RD, BAYTOWN, TX, 77523
BAYER FACILITY EXPLOSION 8500 WEST RD., BAYTOWN, TX, 77521
TOPSAIL ENERGY BAYTOWN 6651 W BAY RD, BAYTOWN, TX, 77523 $75k in penalties
HP GAS PRODUCTS 6701 WEST BAY ROAD, BAYTOWN, TX, 77523
MONT BELVIEU EXPLOSION 9602 FM 1942, MONT BELVIEU, TX, 77523

Bordering counties

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. The Data page explains where each record comes from and how it can mislead.