EPA Air · by county
Air-emissions sources in Dubuque County, Iowa
- 138Facilities
Every stationary source in Dubuque County, Iowa that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Dubuque County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Dubuque County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2026 — inspections 4
- 2025 — inspections 5
- 2024 — inspections 8
- 2023 — inspections 4
- 2022 — inspections 7
- 2021 — inspections 4
- 2020 — inspections 12
- 2019 — inspections 4
- 2018 — inspections 3
- 2017 — inspections 6
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| PALADIN CUSTOMWORKS - DUBUQUE | Synthetic minor source | No |
| PEOSTA WWTF | Minor source | No |
| PRAIRIE FARMS DAIRY - DUBUQUE | Synthetic minor source | No |
| PROGRESSIVE PROCESSING LLC | Synthetic minor source | No |
| QUEBECOR WORLD | Minor source | No |
| RICHARDSON MOTORS CORP. | No | |
| RITE-HITE CORP | Synthetic minor source | No |
| RIVER CITY PAVING | Synthetic minor source | No |
| RIVER CITY PAVING-PLANT #4 | Synthetic minor source | No |
| RIVER CITY PAVING-PLANT #49 | Synthetic minor source | No |
| ROSS BODY SHOP | Minor source | No |
| ROUSSELOT INC | Major source | No |
| SARA LEE BAKERY GROUP | Minor source | No |
| SCALE MODELS DBA DYERSVILLE DIE CAST | Synthetic minor source | No |
| SEDGWICK CMS | Synthetic minor source | No |
| SIMMONS PET FOOD, INC | Minor source | No |
| SMITH CABINET WORKS | Synthetic minor source | No |
| SPEC-CAST INC | Synthetic minor source | No |
| SUNNYCREST MANOR | Synthetic minor source | No |
| TANDEM TIRE & AUTO SERVICE INC | Minor source | No |
| TEGELER BODY & FRAME-WRECKER & CRANE INC | Synthetic minor source | No |
| THREE RIVERS FS CO-CENTRALIA | Synthetic minor source | No |
| THREE RIVERS FS CO-DYERSVILLE | Synthetic minor source | No |
| TOMY INTERNATIONAL | Synthetic minor source | No |
| TRAPPIST CASKETS | Synthetic minor source | No |
| TRI-STATE INDUSTRIES INC | Synthetic minor source | No |
| TRI-STATE RECYCLING INC | Minor source | No |
| TSCHIGGFRIE STONE & MATERIALS CO-PLANT#1 | Minor source | No |
| TSCHIGGFRIE STONE & MATERIALS CO-PLANT#2 | Minor source | No |
| TSCHIGGFRIE STONE & MATERIALS CO-PLANT#4 | Minor source | No |
| TSCHIGGFRIE STONE & MATERIALS CO-PLANT#5 | Minor source | No |
| UNIVERSAL TANK & FABRICATION | Synthetic minor source | No |
| UNIVERSITY OF DUBUQUE | Minor source | No |
| US COAST GUARD CUTLER-WYACONDA | Minor source | No |
| US FEEDS LLC - DYERSVILLE | Synthetic minor source | No |
| VANDERLOO & WHITE ANIMAL HOSPITAL | Minor source | No |
| WEITZ SIGN COMPANY | Synthetic minor source | No |
| WESTERN DUBUQUE BIODIESEL LLC | Synthetic minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.