State page

Iowa

Iowa is now being served from live EPA ingest data pulled into SQLite for ECHO, TRI, and Superfund layers.

14 Superfund-style pages 4,270 facilities 4,186 violation signals

Counties

County pages in Iowa

Des Moines

Polk County

Polk County currently shows 3 Superfund sites, 1115 imported facility profiles, and 646,584 lbs in loaded TRI releases.

3 cleanup pages 1,115 facilities 646.6K lbs

Cedar Rapids

Linn County

Linn County currently shows 0 Superfund sites, 190 imported facility profiles, and 1,218,106 lbs in loaded TRI releases.

0 cleanup pages 190 facilities 1.2M lbs

Sergeant Bluff

Woodbury County

Woodbury County currently shows 0 Superfund sites, 76 imported facility profiles, and 3,759,760 lbs in loaded TRI releases.

0 cleanup pages 76 facilities 3.8M lbs

Honey Creek

Pottawattamie County

Pottawattamie County currently shows 0 Superfund sites, 73 imported facility profiles, and 2,218,326 lbs in loaded TRI releases.

0 cleanup pages 73 facilities 2.2M lbs

Camanche

Clinton County

Clinton County currently shows 1 Superfund site, 54 imported facility profiles, and 3,214,752 lbs in loaded TRI releases.

1 cleanup pages 54 facilities 3.2M lbs

Davenport

Scott County

Scott County currently shows 0 Superfund sites, 108 imported facility profiles, and 301,618 lbs in loaded TRI releases.

0 cleanup pages 108 facilities 301.6K lbs

Keokuk

Lee County

Lee County currently shows 0 Superfund sites, 46 imported facility profiles, and 3,996,908 lbs in loaded TRI releases.

0 cleanup pages 46 facilities 4.0M lbs

Dubuque

Dubuque County

Dubuque County currently shows 1 Superfund site, 116 imported facility profiles, and 28,560 lbs in loaded TRI releases.

1 cleanup pages 116 facilities 28.6K lbs

Waterloo

Black Hawk County

Black Hawk County currently shows 1 Superfund site, 83 imported facility profiles, and 136,363 lbs in loaded TRI releases.

1 cleanup pages 83 facilities 136.4K lbs

Coralville

Johnson County

Johnson County currently shows 0 Superfund sites, 115 imported facility profiles, and 35,263 lbs in loaded TRI releases.

0 cleanup pages 115 facilities 35.3K lbs

Mason City

Cerro Gordo County

Cerro Gordo County currently shows 1 Superfund site, 58 imported facility profiles, and 279,537 lbs in loaded TRI releases.

1 cleanup pages 58 facilities 279.5K lbs

Maurice

Sioux County

Sioux County currently shows 1 Superfund site, 79 imported facility profiles, and 84,547 lbs in loaded TRI releases.

1 cleanup pages 79 facilities 84.5K lbs

Atalissa

Muscatine County

Muscatine County currently shows 0 Superfund sites, 54 imported facility profiles, and 430,172 lbs in loaded TRI releases.

0 cleanup pages 54 facilities 430.2K lbs

Badger

Webster County

Webster County currently shows 0 Superfund sites, 47 imported facility profiles, and 584,575 lbs in loaded TRI releases.

0 cleanup pages 47 facilities 584.6K lbs

Columbus Junction

Louisa County

Louisa County currently shows 0 Superfund sites, 23 imported facility profiles, and 1,628,966 lbs in loaded TRI releases.

0 cleanup pages 23 facilities 1.6M lbs

Postville

Allamakee County

Allamakee County currently shows 0 Superfund sites, 27 imported facility profiles, and 1,020,539 lbs in loaded TRI releases.

0 cleanup pages 27 facilities 1.0M lbs

Mcgregor

Clayton County

Clayton County currently shows 0 Superfund sites, 42 imported facility profiles, and 446,101 lbs in loaded TRI releases.

0 cleanup pages 42 facilities 446.1K lbs

Agency

Wapello County

Wapello County currently shows 0 Superfund sites, 31 imported facility profiles, and 827,487 lbs in loaded TRI releases.

0 cleanup pages 31 facilities 827.5K lbs

Albia

Monroe County

Monroe County currently shows 0 Superfund sites, 14 imported facility profiles, and 1,648,700 lbs in loaded TRI releases.

0 cleanup pages 14 facilities 1.6M lbs

Ackley

Hardin County

Hardin County currently shows 0 Superfund sites, 31 imported facility profiles, and 473,612 lbs in loaded TRI releases.

0 cleanup pages 31 facilities 473.6K lbs

Eagle Grove

Wright County

Wright County currently shows 0 Superfund sites, 31 imported facility profiles, and 434,407 lbs in loaded TRI releases.

0 cleanup pages 31 facilities 434.4K lbs

Manning

Carroll County

Carroll County currently shows 0 Superfund sites, 39 imported facility profiles, and 281,790 lbs in loaded TRI releases.

0 cleanup pages 39 facilities 281.8K lbs

Allison

Butler County

Butler County currently shows 0 Superfund sites, 25 imported facility profiles, and 424,889 lbs in loaded TRI releases.

0 cleanup pages 25 facilities 424.9K lbs

Adel

Dallas County

Dallas County currently shows 0 Superfund sites, 43 imported facility profiles, and 201,530 lbs in loaded TRI releases.

0 cleanup pages 43 facilities 201.5K lbs

Middletown

Des Moines County

Des Moines County currently shows 1 Superfund site, 47 imported facility profiles, and 73,977 lbs in loaded TRI releases.

1 cleanup pages 47 facilities 74.0K lbs

Albert City

Buena Vista County

Buena Vista County currently shows 0 Superfund sites, 26 imported facility profiles, and 316,468 lbs in loaded TRI releases.

0 cleanup pages 26 facilities 316.5K lbs

Sheldon

Obrien County

Obrien County currently shows 0 Superfund sites, 22 imported facility profiles, and 296,747 lbs in loaded TRI releases.

0 cleanup pages 22 facilities 296.7K lbs

Knoxville

Marion County

Marion County currently shows 0 Superfund sites, 35 imported facility profiles, and 138,467 lbs in loaded TRI releases.

0 cleanup pages 35 facilities 138.5K lbs

Britt

Hancock County

Hancock County currently shows 0 Superfund sites, 42 imported facility profiles, and 86,667 lbs in loaded TRI releases.

0 cleanup pages 42 facilities 86.7K lbs

Bennett

Cedar County

Cedar County currently shows 0 Superfund sites, 27 imported facility profiles, and 168,825 lbs in loaded TRI releases.

0 cleanup pages 27 facilities 168.8K lbs

Top facilities

Featured facility profiles

Significant Violation TRI + Clean Air Act + Clean Water Act + RCRA

Roquette America Inc

Significant Violation across 12 of the last 12 quarters, with $207,488 in recorded penalties.

180,080 lbs $207,488 penalties
Significant Violation TRI + Clean Air Act + Clean Water Act

Quad Cnty Corn Processors

Significant Violation across 12 of the last 12 quarters, with $420,000 in recorded penalties.

17,417 lbs $420,000 penalties
Significant Violation TRI + Clean Air Act + Clean Water Act + RCRA

Heidelberg Materials Us Cement Llc

Significant Violation across 12 of the last 12 quarters, with $197,500 in recorded penalties.

14,424 lbs $197,500 penalties
Violation Identified TRI + Clean Air Act + RCRA

Climax Molybdenum Company

Violation Identified across 11 of the last 12 quarters, with $10,000 in recorded penalties.

2,656,871 lbs $10,000 penalties

Violation pages

State-level enforcement entry points

Clean Air Act violations in Iowa

Iowa facilities in the imported ECHO data show air-program oversight, inspections, or noncompliance signals.

Air-program pages are where odor, smoke, and neighborhood exposure searches turn into specific facility histories.
Clean Water Act violations in Iowa

Iowa facilities in the imported ECHO data show water-permit pressure, inspections, or noncompliance signals.

Water-permit pages convert raw monitoring and discharge fields into a public-facing entry point.
RCRA violations in Iowa

Iowa facilities in the imported ECHO data show hazardous-waste or RCRA oversight signals.

RCRA pages widen the site beyond release-volume stories and into storage, disposal, and hazardous-waste compliance.