EPA-regulated facilities near Pomona, CA

There are 6,720 EPA-regulated facilities within 5 miles of Pomona, California. The most common kinds are hazardous waste (6,177), water discharge (571), air emissions (165). 2 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 13 have a violation on record. Penalties over the last five years total $224k across 10 sites.

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6,720facilities within 5 miles

2in significant noncompliance

13with a violation on record

$224kin penalties, last 5 years

By category

Category	Facilities
Hazardous waste	6,177
Large quantity generators	80
Small quantity generators	540
Transporters	54
Chemical (RMP/TRI)	64
Superfund	18
Air emissions	165
Major sources	8
Minor sources	8
Water discharge	571
Major permits	1
Minor permits	501
Drinking water systems	12
Greenhouse gas reporters	2
Data centers	1
Scrap yards	2

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.

CAL STATE POLYTECHNIC UNIVERSITY POMONA 3801 WEST TEMPLE AVENUE, POMONA, CA, 91768 · 3.2 mi Significant noncompliance
HUSSMANN CORPORATION 13770 RAMONA AVE, CHINO, CA, 91710 · 4.9 mi Significant noncompliance

Largest penalties

Penalties assessed over the last five years.

FUELTEC INC 1693 W PHILLIPS DR, POMONA, CA, 91766 · 1.2 mi $45k in penalties
ATTAN RECYCLING CORP 13941 NORTON AVE STE D, CHINO, CA, 91710 · 4.9 mi $41k in penalties
SERVPRO NORTH POMONA/LA VERNE 1689 CURTISS CT, LA VERNE, CA, 91750 · 2.8 mi $39k in penalties
IQA METAL INC 13825 NORTON AVE, CHINO, CA, 91710 · 4.8 mi $29k in penalties
PACIFIC PERFORMANCE ENGINEERING INC. 5011 BROOKS ST, MONTCLAIR, CA, 91763 · 3.7 mi $24k in penalties

Superfund sites

PACIFIC POLISHING & CHROME 957 - 963 EAST MISSION BLVD., POMONA, CA, 91766 · 0.6 mi
NAVAL INDUSTRIAL RESERVE ORDNANCE PLANT APROX 160 ACRES WITHIN POMONA/MISION BLV, POMONA, CA, 91766 · 0.6 mi
FACTORY COMPRESSOR REBUILDERS 888 EAST FIRST STREET, POMONA, CA, 91766 · 1.2 mi
SOUTHWEST PHOTO CHEMICAL 350 ELECTRA ST, POMONA, CA, 91766 · 1.9 mi
EVERGREEN ENVIRONMENTAL SERVICES 1415 E. 3RD STREET, SUITE G, POMONA, CA, 91767 · 1.9 mi
POMONA PLATING 2520 W POMONA BLVD, POMONA, CA, 91768 · 2.0 mi
PACIFIC POLISHING 257 SAN LORENZO STREET, POMONA, CA, 91766 · 2.0 mi
PHILLIPS RANCH DISPOSAL RIO RANCHO RD, CORONA EXP WY,, POMONA, CA, 91766 · 2.2 mi
USNAVY NWS SEAL BEACH POMONA ANNEX 1675 E MISSION BLVD, POMONA, CA, 91766 · 2.2 mi
FUTURE TECHNOLOGY 111 MERCURY CIR, POMONA, CA, 91768 · 2.4 mi

Data centers

QUIK TOW 1525 WEST 2ND STREET, POMONA, CA, 91766 · 0.7 mi

County

Los Angeles County

Nearby towns

Montclair 4 mi
La Verne 4 mi
San Dimas 4 mi
Diamond Bar 5 mi
Claremont 5 mi
Walnut 6 mi
Upland 7 mi
Covina 7 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 Pomona as the Census Bureau records it. The Data page explains where each record comes from and how it can mislead.