2006-05-12_REVISION - M1977342

• Permit No: M1977342
• IBM Index Class Name: Revision
• Doc Date: 5/12/2006
• Doc Name: Amendment Application and Exhibits
• From: Climax Molybdenum Company
• To: DMG
• Type & Sequence: AM5
• Media Type: D
• Archive: No

Exhibit M -Henderson Operations Permit Amendment AM-OS
OTHER PERMITS AND LICENSES
Refer to the original Permit, AM-O1, AM-03, and AM-04. Information is
unchanged. No other permits or licenses are required.
The Henderson Mine and Mill operates under the following regulatory permits:
Colorado DMG
- Mining and Reclamation Permit M-77-342.
- Amendments: 2 (AM-O1, AM-03, AM-04. AM-02 was
withdrawn).
- 12 Technical Revisions.
CDPHE (Water Quality Control Division)
- Colorado Pollution Discharge Elimination System Permit
(CPDS) for the Henderson Mine and Mill. No. CO-0000230.
Effective until October 1, 1997 (as amended).
CDPHE (Water Quality Control Division)
- Storm Water Permit for the Henderson Mine.
CDPHE (Air Pollutron Control Dtvlsion)
- AQ Permit No. C-10,928: 10 Mill support facilities.
- AQ Permit No. C-10,929: 5 Mill support facilities.
- AQ Permit No. C-10,930: Coal handling facility.
- AQ Permit No. C-10,931: 2 Mill support facilities
- AQ Permit No. C-10,932: 3 Mill support facilities.
- AQ Permit No. C-10,933: 3 Mine support facilities
- AQ Permit No. C-10,934: Mine Vent Shafts #1 and #5.
- AQ Permit No. 0360-1P-08001: Mine Incinerator.
- AQ Permit No. 0960-FD-0001: Coazse Ore Storage Pile.
- AQ Permit No. 0960-FD-0002: Coal Storage Pile.
- AQ Permit No. 85 CC - 025: Degreaser & Epoxy Booth.
- AQ Permit No. C-12,403-1,2: 6 Coarse ore conveyors. Lime fac.
- AQ Permit No. C-12,846; Waste oil fired boiler.
- AQ Permit No. C-13,127: Loci shop paint room.
- AQ Permit No. C-13,224: Sodium silicate unloading.
- AQ Permit No. C-13, 512: 2 Arc welding fiune exhausts.
- AQ Permit No. Plant ID 0006-07: Diesel storage tank.
- AQ Permit No. Plant ID 0006-08: Diesel storage tank.
- AQ Permit No. 94-GR-337: Natural gas boilers.