Orvana Resources U.S. Corp
Permit to Install (PTI) Application No. 180-11PTI Application No. 180-11 for the proposed Orvana Resources U.S. Corp Copperwood Project had undergone New Source Review (NSR) processing by the Michigan Department of Environmental Quality (MDEQ), Air Quality Division (AQD). The application and supporting documents were subject to revision during the review of the application in response to MDEQ requirements. The public was encouraged to provide informal comments to assist the MDEQ in identifying issues of concern. Comments were provided to:
Project Manager - Andrew Drury, 517-284-6792, DruryA@michigan.gov
This PTI was approved on 7/17/2012. It was later voided on 7/28/2015.
All links open Adobe Acrobat PDFs unless otherwise noted.
|Letters||Signed Cover Letters||12/5/2011||12/15/2011||View|
|Form||Signed PTI Application Form||12/5/2011||12/15/2011||View|
|Attachment||A - Introduction & Process Description (Zip)||12/5/2011||12/15/2011||View|
|Attachment||B - Regulatory Discussion||12/5/2011||12/15/2011||View|
|Attachment||C - Control Technology Analysis||12/5/2011||12/15/2011||View|
|Attachment||D - Emissions Summary & Calculations (Zip)||12/5/2011||12/15/2011||View|
|Attachment||E - Stack / Vent Information||12/5/2011||12/15/2011||View|
|Attachment||F - Site Description & Process Equipment Location Drawings (Zip)||12/5/2011||12/15/2011||View|
|Letters||Additional Information Request Letter||1/20/2012||1/23/2012||View|
|Letters||Orvana Response Letter to AQD Request Letter||1/31/2012||2/3/2012||View|
|Response||Orvana Master Response - First Group||1/31/2012||2/3/2012||View|
|Response||Orvana Master Response - Second Group||1/31/2012||2/3/2012||View|
|Attachment||Orvana Master Response - Attachments (Zip)||1/31/2012||2/3/2012||View|
|Attachment||Air Emissions Estimates, Revision 4||2/3/2012||2/6/2012||View|
|Response||Additional Information Request E-Mail & Response (Zip)||2/14/2012||2/15/2012||View|
|Response||Additional Information Request E-Mail & Response (Zip)||2/16/2012||2/23/2012||View|
Related Links and Helpful Information
For webpage issues, contact Gregory Serrano at 517-284-6760 or SerranoG@michigan.gov.