EPA Air · by county
Air-emissions sources in Cass County, Nebraska
- 104Facilities
Every stationary source in Cass County, Nebraska 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 Cass 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 Cass 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 6
- 2025 — inspections 9
- 2024 — inspections 15
- 2023 — inspections 4
- 2022 — inspections 10
- 2021 — inspections 3
- 2019 — inspections 10
- 2017 — inspections 12
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AERO COLOURS | Minor source | No |
| AHRENS GRAIN LLC | Minor source | No |
| AHRENS GRAIN LLC | Minor source | No |
| ALL AMERICAN COMPRESSED STEEL LLC | Minor source | No |
| ALL AMERICAN RECYCLING INC | Minor source | No |
| ASH GROVE CEMENT CO | Major source | Yes |
| ASH GROVE CEMENT CO | Minor source | No |
| ASH GROVE DAKOTA CLAY PIT | Minor source | No |
| AT&T NE1250/NE0478 | Minor source | No |
| AVOCA BURN SITE | Minor source | No |
| B-ROSE TRANSPORTATION, INC. | Minor source | No |
| BABUREK METAL PRESERVING | Minor source | No |
| BEAVER LAKE | Minor source | No |
| BESCHEINEN EARTH MOVING | Minor source | No |
| BUCCANEER BAY | Minor source | No |
| CASEY'S GENERAL STORE 1182 | Minor source | No |
| CASEY'S GENERAL STORE 2725 | Minor source | No |
| CASEY'S GENERAL STORE 2968 | Minor source | No |
| CASEY'S GENERAL STORE 3529 | Minor source | No |
| CEDAR CREEK BURN SITE | Minor source | No |
| CEDAR VALLEY CORP REX MODEL S | Minor source | No |
| CENTRAL LUMBER SALES INC | Minor source | No |
| CONCRETE DELIVERED LLC | Emissions classification unknown | No |
| COOPER SPECIALTY FEEDS | Emissions classification unknown | No |
| CUBBY'S GREENWOOD TRUCK PLAZA | Minor source | No |
| DAN & LISA MOELLER ACREAGE | Minor source | No |
| DOKTER TRUCKING CORP | Minor source | No |
| EAGLE ELEMENTARY SCHOOL | Minor source | No |
| ELMWOOD BURN SITE | Minor source | No |
| FITZER'S RECYCLING LLC | Minor source | No |
| FLYNN COMPANY CON-E-CO ALL PRO | Minor source | No |
| FORTERRA CONCRETE PRODUCTS | Minor source | No |
| FRANK'S BODY SHOP/TRUCK REPAIR | Minor source | No |
| FRONTIER COOPERATIVE | Minor source | No |
| FRONTIER COOPERATIVE | Minor source | No |
| FRONTIER COOPERATIVE | Minor source | No |
| FRONTIER COOPERATIVE | Minor source | No |
| FRONTIER COOPERATIVE | Minor source | No |
| FRONTIER COOPERATIVE | Minor source | No |
| FRONTIER COOPERATIVE STATION | Minor source | No |
| GLASSHOFF SALVAGE | Minor source | No |
| GREEN THUMB AGGREGATE PLANT | Minor source | No |
| GREENWOOD BURN SITE | Minor source | No |
| GREENWOOD MUNICIPAL POWER PLNT | Minor source | No |
| GREENWOOD SPEEDEE MART 2722 | Minor source | No |
| GREG'S BODY SHOP | Minor source | No |
| GUS CONSTRUCTION CO INC BURN | Minor source | No |
| HARRIETT HOLMAN PROPERTY | Minor source | No |
| HAWKINS REXCON BATCH PLANT 2 | Minor source | No |
| HENRY COLLISION CENTER INC | Minor source | No |
| HENRY MOTORS SERVICE CENTER | Minor source | No |
| HILLTOP FILL STOP | Minor source | No |
| HY VEE FOOD STORES | Minor source | No |
| IOWA LIMESTONE CO | Minor source | No |
| JACKMAN AG PROPERTIES LLC | Minor source | No |
| JUNIPER FINANCIAL LLC | Minor source | No |
| KERFORD 2618 PORTABLE SCREENER | Minor source | No |
| KERFORD LIMESTONE CO | Minor source | No |
| KERFORD LIMESTONE CO CRUSHER | Minor source | No |
| KERNS EXCAVATING CO BURN SITE | Minor source | No |
| LAL ENTERPRISES LLC | Minor source | No |
| LARRYS MOBILE HOME TRANSPORT | Minor source | No |
| LARRYS MOBILE HOME TRANSPORT & SERVICE | Minor source | No |
| LEE COPPLE LIVESTOCK | Minor source | No |
| LOUISVILLE BURN SITE | Minor source | No |
| LYMAN-RICHEY SAND & GRAVEL 03 | Minor source | No |
| M & M CONSTRUCTION INC | Minor source | No |
| MARTIN MARIETTA MATERIALS INC | Minor source | Yes |
| MIDWEST FARMERS COOPERATIVE | Minor source | No |
| MIDWEST FARMERS COOPERATIVE | Minor source | No |
| MURRAY BURN SITE | Minor source | No |
| NDOT GREENWOOD YARD | Minor source | No |
| NEBR ASPHALT AL-MIX 250 2018 | Minor source | No |
| NEBR ASPHALT CMI MAGNUM 150SR | Minor source | No |
| NEHAWKA BURN SITE | Minor source | No |
| OMAHA FISH & WILDLIFE CLUB | Minor source | No |
| OMNI CARROLL PLANT | Minor source | No |
| OMNI ENGINEERING PLANT 04562 | Minor source | No |
| OPPD CASS COUNTY STATION | Major source | No |
| OPPD LOUISVILLE SERVICE CENTER | Minor source | No |
| OPPD SUBSTATION NO 961 | Minor source | No |
| PCS PHOSPHATE COMPANY INC | Minor source | No |
| PLATTSMOUTH BURN SITE | Minor source | No |
| PLATTSMOUTH COLLISION REPAIR | Minor source | No |
| PLATTSMOUTH LANDFILL | Minor source | No |
| PLATTSMOUTH PLACE APARTMENTS | Emissions classification unknown | No |
| PLATTSMOUTH READY MIX COMPANY | Minor source | No |
| PLATTSMOUTH TERMINAL | Minor source | No |
| POLISHED PROPERTIES LLC | Minor source | No |
| QBQ INDUSTRIES LLC PLANT 3 | Emissions classification unknown | No |
| RECYCLED MATERIALS CRUSHER | Minor source | No |
| REILLY CONSTRUCTION CO INC | Minor source | No |
| RICHARD LETT PROPERTY | Minor source | No |
| RICHARD NICHOLS TRUCKING | Minor source | No |
| RICHARD NICHOLS TRUCKING | Minor source | No |
| SCHMIDT TRANSPORTATION INC | Minor source | No |
| THORENHAVEN RESORT | Minor source | No |
| TIMOTHY ELDER RESIDENCE | Minor source | No |
| VILLAGE OF UNION BURN SITE | Minor source | No |
| WEEPING WATER BURN SITE | Minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.