Dodge County, WI
The federal environmental record for Dodge County (population 88,231): what is on file, where it is, and what remains open. Sources and retrieval dates are on the methodology page.
2
Superfund NPL sites
7
federal cleanup sites
0
PFAS-detecting water systems
25
TRI facilities
11
open tank releases
Superfund NPL sites
| Site | City | Status | Listed |
|---|---|---|---|
| Hechimovich Sanitary Landfill | Williamstown | on the NPL | 03/31/1989 |
| Oconomowoc Electroplating Co., Inc. | Ashippun | on the NPL | 09/21/1984 |
Drinking water: PFAS testing
No public water system serving Dodge reported a PFAS detection in the UCMR5 national testing round. Systems serving under 3,300 people were only sampled in part, so absence from this table is not proof of absence in the water.
Facilities reporting toxic releases (2024)
25 facilities in Dodge filed TRI reports for 2024, totalling 184k lb released.
| Facility | City | Top chemicals | Total released |
|---|---|---|---|
| KONDEX CORP | LOMIRA | Sodium nitrite, Nickel | 54k lb |
| GRANDE CHEESE CO BROWNSVILLE | BROWNSVILLE | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 46k lb |
| QUAD/GRAPHICS INC. | LOMIRA | Toluene, Zinc compounds | 29k lb |
| JOHN DEERE HORICON WORKS-DT | HORICON | Certain glycol ethers | 18k lb |
| TENNECO INC. | WAUPUN | Copper, Cobalt | 16k lb |
| SENSIENT FLAVORS LLC. | JUNEAU | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | 8k lb |
| QUAD/GRAPHICS INC | HARTFORD | Certain glycol ethers | 7k lb |
| POLYFIRST | HARTFORD | Ozone | 3k lb |
| ABET USA INC. - ASHIPPUN | IXONIA | Methanol, Phenol | 767 lb |
| APACHE STAINLESS EQUIPMENT CORP | BEAVER DAM | Nitric acid, Manganese | 575 lb |
| NATIONAL RIVET & MANUFACTURING CO | WAUPUN | Copper, Chromium | 527 lb |
| METALCRAFT OF MAYVILLE | MAYVILLE | Manganese, Lead compounds | 463 lb |
| HACCO INC | RANDOLPH | Zinc compounds | 376 lb |
| KARAVAN TRAILERS INC | FOX LAKE | Manganese, Chromium | 303 lb |
| RUST-OLEUM CORP | WAUPUN | Certain glycol ethers | 171 lb |
| COLUMBUS CHEMICAL INDUSTRIES INC. EMPLOYEE STOCK OWNERSHIP P | COLUMBUS | Nitric acid, Hydrogen fluoride | 121 lb |
| METALCRAFT OF MAYVILLE BEAVER DAM FACILITY | BEAVER DAM | Manganese, Lead And Lead Compounds | 115 lb |
| SPUNCAST | WATERTOWN | Nickel, Chromium | 24 lb |
| JOHN DEERE HORICON WORKS - GATOR WORKS | HORICON | Lead | 1 lb |
| BURGESS-NORTON MANUFACTURING CO PLANT 4 | BEAVER DAM | - | 0 lb |
| GLEASON REEL | MAYVILLE | - | 0 lb |
| CHEMICAL RESEARCH/TECHNOLOGY LLC (CR/T) | HARTFORD | - | 0 lb |
| GRANDE CHEESE CO RUBICON | RUBICON | - | 0 lb |
| WYMAN GORDON MAYVILLE DIE & TOOL | MAYVILLE | - | 0 lb |
| SENECA FOODS CORP | CLYMAN | - | 0 lb |
Underground fuel tanks
EPA's UST Finder records 613 tank facilities in Dodge: 208 tanks in service and 1,259 closed. 304 fuel releases are on record, of which 11 remain open. Open releases are cleanups that have not reached "no further action".
Radon
EPA maps Dodge as Zone 1, the highest predicted indoor radon levels (over 4 pCi/L average). Radon and air quality are covered in depth on lung.com.
The record for one specific address
County figures blur what matters: distance. The Address Environmental Report runs these same federal datasets against one address and reports every site, tank, polluter and water result around it, with distances, in about a minute.
Get the report - $39All federal cleanup sites on file
The wider Superfund enterprise inventory (SEMS) for Dodge, including sites assessed but never listed. Presence here records that EPA had reason to look, not a finding of danger.
- BEAVER DAM EXPLOSIVES SITEBEAVER DAM
- COLUMBUS CHEMICAL INDUSTRIES, INC.COLUMBUS
- GFL GLACIER RIDGE LANDFILLHORICON
- LAKE STREET LDFLBEAVER DAM
- OCONOMOWOC ELECTROPLATING CO., INC.ASHIPPUN
- SOUTH CENTER STREET LANDFILLBEAVER DAM
- WATERTOWN TIRE FIREWATERTOWN