Public Comment Form

Commenting open: March 28, 2025 12:00AM CT - April 28, 2025 10:59PM CT.

Cliffs Erie (Taconite Harbor Dock) - Air Permit

We invite you to comment on the draft air quality permit for Cliffs Erie - Taconite Harbor Dock.


Cliffs Erie owns and operates the Cliffs Erie Taconite Harbor Dock in Schroeder. The facility uses water spray to control fugitive dust emissions.

 

The draft air permit reissues the facility’s air quality permit and removes all equipment owned and operated by Minnesota Power that was retired and removed from the facility on March 31, 2023. The draft air permit limits annual limestone and taconite pellet throughput and requires associated recordkeeping to comply with the annual throughput limits.


An air quality operating permit is required for certain existing facilities or the construction of new facilities that have the potential to emit a significant level of any regulated pollutant. The permit includes all requirements for operation and procedures, applicable rules, emission standards, monitoring, recordkeeping, and reporting. If additional conditions change and modifications are necessary, the MPCA may review and amend the permit.



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Thank you for providing feedback on this project. We value your comments and will use them to assess this project further.


In your comments, please state your interest in the permit application or the draft permit; the explicit actions you wish the MPCA to take, including specific references to the section of the draft permit you believe should be changed; and the reasons supporting your position, stated with sufficient specificity as to allow the MPCA to investigate the merits of the position.


If you want to submit a letter, you can upload the letter on this website or submit it via US Mail to the following address:


Minnesota Pollution Control Agency
c/o Tarik Hanafy
520 Lafayette Road
Saint Paul, MN 55155

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