28

33

2

3

4

1

9

12

10

11

14

13

15

16

21

22

23

24

25

27

26

34

36

35

R 45 E

R 46 E

T 4 S

T 3 S

TRACT 1

TRACT 2

TRACT 3

WASTE DISPOSAL

WAREHOUSE

BONEYARD

SHOP

WASH BAY

S

C

O

R

I

A

P

I

T

&

S

T

O

R

A

G

E

(

2

8

A

C

R

E

S

)

SS5

(22 ACRES)

SS1

(36 ACRES)

SS4

(48 ACRES)

SS6

(11

ACRES)

SS6

(10 ACRES)

SS7

(18 ACRES)

SS1

SS2

(25

ACRES)

TRUCK DUMP

SS3

(12 ACRES)

EP-15

EP-3

EP-4

EP-1

EP-2

EP-9A

EP-11 EP-12EP-14

EP-R1

EP-R2

EP-R4

EP-R5

CV-R2

CV-R1

CV-R6

CV-R5

CV-R4

CV-R3

CV-1B

CV-1

CV-2

CV-3

CV-3A

CV-2A

CV-1A

CV-4

CV-9

CV-10

CV-5

CV-7

EP-1

EP-R1

EP-R2

EP-R4

EP-R5

EP-3A

EP-2A

EP-1A

Mining Area

Mine Permit Boundary

Tract Boundary

Township Lines

Section Lines

Pre Mine Contour Major (100 feet)

Pre Mine Contour Minor (20 feet)

Pre Mine Drainageways

Scoria Stockpile

Mining Cut

MPDES Outfall

Sediment Trap

Soil Storage (SS)

Temporary

Overburden Storage

(TOS)

Excavated

Pond

Otter Creek Mine

Permit ID: C2012018

Operational Drainage Control

Clinker Burn Line

Rail Loop

Access Roads

Haul Roads & Ramps

Ancillary Roads

Inside Tracts: Olympus October 26, 2010 Aerial Survey

Outside Tracts: USGS QUADS: Willow Crossing, Coleman Draw, King Mountain, & Yager Butte

Watershed Boundary

Drainage Routing

Culvert

Total Disturbance Limit