EPA-regulated facilities in Manassas city, VA

There are 225 EPA-regulated facilities inside Manassas city, Virginia. The most common kinds are hazardous waste (110), water discharge (82), air emissions (57). 1 is currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 2 have a violation on record. Penalties over the last five years total $191k across 3 sites.

Open the map of Manassas city

225facilities in the county

1in significant noncompliance

2with a violation on record

$191kin penalties, last 5 years

By category

Category	Facilities
Hazardous waste	110
Large quantity generators	1
Small quantity generators	69
Transporters	2
Chemical (RMP/TRI)	7
Air emissions	57
Major sources	1
Synthetic minor sources	10
Minor sources	41
Water discharge	82
Minor permits	68
Drinking water systems	1
Greenhouse gas reporters	1
Data centers	7

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.

DIAS CONCRETE 8516 BUCYRUS CT, MANASSAS, VA, 20110 Significant noncompliance · $30k in penalties

Largest penalties

Penalties assessed over the last five years.

MICRON TECHNOLOGY, INC. 9600 GODWIN DRIVE, MANASSAS, VA, 20110 $157k in penalties
GLEN GERY CORPORATION - CAPITOL PLANT 9905 GODWIN DRIVE, MANASSAS, VA, 20110 $4k in penalties

Data centers

AWS
ZUMOT DATA CENTER 9720 DEAN DRIVE, MANASSAS, VA, 20110
AWS
AWS
AMAZON DATA SERVICES, INC IAD-100/101/102/103 10000 GODWIN DRIVE, MANASSAS, VA, 20110
Digital Realty IAD53 9905 Godwin Drive
GLEN GERY CORPORATION - CAPITOL PLANT 9905 GODWIN DRIVE, MANASSAS, VA, 20110 $4k in penalties

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.