1988-09-26_ENFORCEMENT - M1977378 ‎(2)‎

• Permit No: M1977378
• IBM Index Class Name: ENFORCEMENT
• Doc Date: 9/26/1988
• Doc Name: Civil Penalty Pymts. of $12,200.00 and $500.00 with Supporting Docs.
• From: Sunnyside Gold Corp
• To: MLRD
• Media Type: D
• Archive: No

Surface Drainage Control Plan
American Tunnel
Standard Metals Corporation
Silverton Operations
The surface drainage control for the American Tunnel will adhere to the
following guidelines:
1. To maintain existing surface drainage control ditches on site.
2. To construct and maintain surface drainage control ditches as proposed
on the enclosed surface drainage control plan map.
3. To follow, where applicable, the criteria set forth in the 1976
Hydrological Design Data report by F.M. Fox and Associates, Inc. , for
the tailings pond site, copy enclosed.
4. The placement of 18-inch to 36-inch diameter culverts where needed
to allow access and drainage control.
5. The excavation of a suitable rock drain (French drain) at the toe area
of the existing dump site.