EPA Air · by state and industry
Chemical manufacturing (NAICS 3251) air sources in North Dakota
- 6Facilities
Permitted air-emissions sources in North Dakota whose primary industry code is NAICS 3251. A facility filing more than one industry code is counted under the first one on its record, so a plant with several lines appears once, under the line EPA lists first.
Inspections of chemical manufacturing (naics 3251) in North Dakota, 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 3
- 2025 — inspections 5
- 2024 — inspections 4
- 2023 — inspections 5
- 2022 — inspections 4
- 2021 — inspections 5
- 2020 — inspections 4
- 2019 — inspections 5
- 2018 — inspections 5
- 2017 — inspections 5
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AUTO AIR CRUISE | Minor source | No |
| BLUE FLINT ETHANOL, LLC - AQ | Major source | No |
| DAKOTA SPIRIT AGENERGY, LLC - DAKOTA SPIRIT AGENERGY | Minor source | No |
| GUARDIAN HANKINSON, LLC - HANKINSON RENEWABLE ENERGY, LLC - AQ | Major source | No |
| NET-ZERO RICHARDTON, LLC - RICHARDTON ETHANOL PLANT - AQ | Major source | No |
| THARALDSON ETHANOL PLANT I, LLC - AQ | Major source | No |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.