EPA Air · by county and classification
Synthetic minor sources in Lyon County, Iowa
- 8Facilities
Sources in Lyon County, Iowa that EPA records under the synthetic minor source classification. The classification is a size band, set by a source’s potential to emit: a major source is large enough to require a Title V operating permit, a synthetic minor source has accepted enforceable limits that keep it under that threshold, and a minor source sits below it without needing them.
Other classifications in Lyon County
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| DUININCK BROTHERS INC | Synthetic minor source | No |
| DUININCK INC. | Synthetic minor source | No |
| GRAND FALLS CASINO RESORT | Synthetic minor source | No |
| MAINTAINER CUSTOM BODIES INC | Synthetic minor source | No |
| ROCK RAPIDS MUNICIPAL UTILITIES | Synthetic minor source | No |
| SIEBRING MFG CO | Synthetic minor source | No |
| SUDENGA INDUSTRIES INC | Synthetic minor source | No |
| TRI-STATE READY MIX-LARCHWOOD | Synthetic minor source | No |
Classification as filed on the facility record. Figures from EPA’s ICIS-AIR download.