2021-08-24_REVISION - M1987026

• Permit No: M1987026
• IBM Index Class Name: Revision
• Doc Date: 8/24/2021
• Doc Name: Adequacy Review - Preliminary
• From: DRMS
• To: Colorado Quarries, Inc
• Type & Sequence: CN1
• Email Name: ECS
• Media Type: D
• Archive: No

Black Obsidian—File No. M-1987-026, Colorado Quarries Inc.Permit Conversion Application(CN-1)
(HC#80176)
Site ID Assessment Assessment Date
5CR.60 Officially not eligible 6/14/1995
5CR.230 Officially not eligible 6/14/1995
5CR.231 Non-contributing. to Officially Eligible District 1/5/2021
5CR.242 Officially not eligible 6/14/1995
5CR.248 Officially not eligible 5/6/1997
5CR.296 Officially not eligible 5/6/1997
5CR.297 Contributing to Officially Eligible District 1/5/2021
5CR.339 Officially not eligible 3/24/2000
5CR.340 Field not eligible 02/03/2000
5CR.546 Officially not eligible 5/23/2008
5CR.836 Non-contributing to Officially Eligible District 1/5/2021
5CR.837 Non-contributing to Officially Eligible District 1/5/2021
5CR.838 Contributing to Officially Eligible District 1/5/2021
5CR.839 Non-contributing to Officially Eligible District 1/5/2021
5CR.848 Unknown 1/5/2021
5CR.849 Unknown 1/5/2021
5CR.850 Unknown 1/5/2021
5CR.851 Unknown 1/5/2021
2