EPA Air · inspections by county and year
Air-emissions inspections in St. Louis County, Minnesota, 2020
- 13Inspections
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source. Each row below is one inspection recorded against a source in St. Louis County, Minnesota during 2020. A facility can appear several times: this is the year’s record of what happened, not a list of places. The sources themselves are on the St. Louis County facility page.
St. Louis County, Minnesota, 2020
- Stack tests 26
Air-emissions inspections in St. Louis County, other years
Air-emissions inspections recorded in St. Louis County, Minnesota, 2020
| Date | Facility | Kind | Agency |
|---|---|---|---|
| 2020-11-10 | DULUTH ENERGY SYSTEMS | FCE On-Site | State |
| 2020-10-06 | IRATHANE SYSTEMS | PCE Off-Site | State |
| 2020-09-08 | CLEVELAND-CLIFFS MINORCA MINE INC | FCE On-Site | State |
| 2020-08-26 | US STEEL CORP - MINNTAC | FCE On-Site | State |
| 2020-08-06 | UNITED STATES STEEL CORP - KEETAC | FCE On-Site | State |
| 2020-07-16 | NORTHSHORE MINING CO - PETER MITCHELL | FCE On-Site | State |
| 2020-06-30 | UNITED TACONITE LLC - THUNDERBIRD MINE | FCE On-Site | State |
| 2020-06-30 | MINNESOTA POWER - LASKIN ENERGY CENTER | FCE On-Site | State |
| 2020-06-30 | MESABI NUGGET DELAWARE LLC | FCE On-Site | State |
| 2020-06-01 | LOUIS LEUSTEK & SONS INC - NONMETALLIC | PCE Off-Site | State |
| 2020-05-15 | MINNESOTA POWER - HIBBARD RENEWABLE ENERGY CENTER | PCE Off-Site | State |
| 2020-02-04 | UNIVERSITY OF MINNESOTA - DULUTH | FCE On-Site | State |
| 2020-02-04 | THE C REISS COAL CO - DULUTH DOCK | FCE On-Site | State |
Dates as filed by the agency that recorded the inspection. Figures from EPA’s ICIS-AIR download.