EPA-regulated facilities in Dakota County, MN

There are 3,871 EPA-regulated facilities inside Dakota County, Minnesota. The most common kinds are hazardous waste (3,347), air emissions (363), drinking water systems (221). 3 are currently in significant noncompliance, the EPA's designation for the most serious or persistent violations, and 7 have a violation on record. Penalties over the last five years total $176k across 9 sites.

Open the map of Dakota County

3,871facilities in the county

3in significant noncompliance

7with a violation on record

$176kin penalties, last 5 years

By category

Category	Facilities
Hazardous waste	3,347
Treatment, storage or disposal	3
Large quantity generators	12
Small quantity generators	2,502
Transporters	7
Chemical (RMP/TRI)	94
Superfund	9
Air emissions	363
Major sources	16
Synthetic minor sources	13
Minor sources	89
Water discharge	192
Major permits	6
Minor permits	45
Drinking water systems	221
Greenhouse gas reporters	11
Data centers	10
Scrap yards	2
Recycling centers	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.

CASTLE ROCK MATERIALS SEE LOCATION DESCRIPTION, RANDOLPH, MN, 55065 Significant noncompliance
STEININGER MAX INC 3070 SOUTH LEXINGTON STREET, EAGAN, MN, 55121 Significant noncompliance
MATERIALS PROCESSING CORP - M 2300 PILOT KNOB RD, MENDOTA HEIGHTS, MN, 55120 Significant noncompliance

Largest penalties

Penalties assessed over the last five years.

SANIMAX 505 HARDMAN AVE S, SOUTH SAINT PAUL, MN, 55075 $55k in penalties
GOPHER RESOURCE LLC- STATE SPECIAL WASTE FACILITY 685 YANKEE DOODLE RD, EAGAN, MN, 55121 $53k in penalties
CONAGRA FOODS GRAIN PROCESSING CO 2005 VERMILLION STREET, HASTINGS, MN, 55033 $33k in penalties
SHELDAHL FLEXIBLE TECHNOLOGIES, INC (WEST) 1150 SHELDAHL ROAD, NORTHFIELD, MN, 55057 $16k in penalties
DAKOTA COUNTY - HASTINGS CAMPUS 1590 HIGHWAY 55, HASTINGS, MN, 55033 $6k in penalties

Superfund sites

UNIVERSITY OF MINNESOTA (ROSEMOUNT RESEARCH CENTER) 15325 BABCOCK AVE, ROSEMOUNT, MN, 55068
LARSON FARM 4357 160TH ST E, ROSEMOUNT, MN, 55068-2017
KOCH REFINING CO./N-REN CORP. 12555 US HIGHWAY 55, ROSEMOUNT, MN, 55068
PINE BEND SANITARY LANDFILL 2495 E 117TH ST, DAKOTA COUNTY, MN, 55075
DAKHUE SANITARY LANDFILL 260TH & HOGAN AVE, CANNON FALLS, MN, 55031
US POSTAL SERVICE BULK MAIL CENTER 3165 S. LEXINGTON AVE, ST. PAUL, MN, 55121
OLD FREEWAY DUMP CLIFF RD & I-35W, BURNSVILLE, MN, 55337
FREEWAY SANITARY LANDFILL WEST 113TH STREET & I-HWY 35WEST, BURNSVILLE, MN, 55337
SOUTHVIEW BOULEVARD 1003 SOUTHVIEW BOULEVARD, ST. PAUL, MN, 55118

Data centers

Unnamed data center (OSM)
JIMNIST LLC 14701 BLAINE AVE BLDG 1, ROSEMOUNT, MN, 55068
Unnamed data center (OSM)
EAGAN 5 MW DATA CENTER 550 OPPERMAN DR, EAGAN, MN, 55123
WEST GROUP DATA CENTER 610 OPPERMAN DR, EAGAN, MN, 55123
DATABANK - EAGAN - MSP2 3255 NEAL ARMSTRONG BLVD, EAGAN, MN, 55122
IRON GATE DATA CENTERS - EAGAN 3199 PILOT KNOB RD, EAGAN, MN, 55121
USPS ITASC DATA CENTER RESILI 2825 LONE OAK PKWY, EAGAN, MN, 55121-1551
HEALTHPARTNERS DATA CENTER 1180 CENTRE POINTE CIR, MENDOTA HEIGHTS, MN, 55120
HEALTHPARTNERS DATA CENTER 1180 CENTRE POINTE CIR, MENDOTA HEIGHTS, MN, 55120

Towns in Dakota County

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.