Keystone Shop

State Street

Speedway

Brick Shed

7 Quench Tower

Mon Line

1 Saltroom

Butler Building

Maple Bath House

C Roadway

Clairton Works Fire Station

Mechanical Gang Storage

Oil House

Emergency Services Office

MOB

Carnegie Way Center

Garage

Refrigeration Department

Refrigeration Recovery

Test Battery

Electric Shop

"OLD" Scale

Maple Gate

Mechanical Gang

Old Masonary Building

F Roadway

USS E Yard

IT3B Belt

River Air Compressor

2B1 Belt

D Roadway

#4 Screening Station

IT3A Belt

2B Transfer Tower

IT2 Belt

12B Belt

2 Transfer Tower

12K Belt

1st Unit Surge Bins

12D Belt

Crusher Building

12R1 Belt

Mixer Building

1st Unit Primary Pulverizer

1A Belt

1B Belt

Sulfur Casting Storage

Aux E Roadway

E Roadway

Central Electric (Armature Shop)

Chem Lab

Songer Building

IT5 Belt

1D Belt

3 Quench Tower

1 Quench Tower

Field Services Building

PEC Storage Building

Keystone Cooling Tower

Labor Gang Office

2nd Unit Hot Car Repair

#1 Screening Station

1st Unit Primary Coolers

Carpenter Shop

13 Battery

3A Belt

3B Belt

Maple Avenue

Speedway

3F Belt

2nd Unit Surge Bins

Physical Test Lab

Engineering Trailers

Wabash Bathouse

C-D Crossover Roadway

1 Control Room

2 Control Room

5 Control Room

1st Unit Tar Recovery

5 Quench Tower

V430

V400

V410

Nitrogen Tank 842

Nitrogen Tank 844

Chemical Recovery Offices (3CR/3EDC)

Chemical Recovery Maintenance Shop

C Bag House Air Compressor

C Battery

B Bunker

C Sump

3 Battery

2 Battery

1 Bunker (1-3)

8 Battery

9 Battery

1 Bag House

C Quench Tower

Road Hopper

1 Unloader

Copper Wire Storage

Brass Sheds

Drum Storage

Cable Crew

Ladies Bath House

Methanol Storage

River Maintenance

River Maintenance Foreman Office

B2 Belt

Axi Building

Control Room

LO Regenerators

Caustic Tank

Air Dryer Building

C Sump MCC

B Battery

RPH Storage 2

RPH Storage 1

2nd Unit Primary Pulverizer

2 Sample Station

Wireman Storage

Crane Track Repair

3P Belt

B Wharf

3 Wharf

1 Wharf

B1 Belt

B Transfer Tower

2nd Unit Secondary Pulverizer

Mobile XFMR

HVAC

C Stack Anylizer

1st Unit Secondary Pulverizer

Quench Tank River Water

Keystone FP Water Tank

Ozonator

1 Battery

7 Battery

3 Bunker (7-9)

1 Sump

3 Sump

AKJ

1-3 Patcher Trailer

Soup Kitchen

12P Belt

1st Unit Flushing Liquor Pump House

1st Unit Flushing Liquor Pump House CR

Diesel Storage

7 Sump

5 Sump

Main Regenerators

Liquid 02 Tank

5/6 Decanters

11/12 Decanters

9/10 Decanters

7/8 Decanters

3/4 Decanters

Final Cooler Sumps

C Bag House

B Quench Tower

B Sump

Axi Repair

Boiler Shop

Print Room

Storeroom

Track Gang

Electrical Gang

5CR

Compressor Building

T203

T303

T302

T202

T201

T301

1

Dehydrator

801

802

803

1/2 Decanters

2

3

4

5

Fan Room

Phosphoric Acid Tanks

B Battery Air Compressor Building & EDC

Clairton Branch

Weld School Storage Shed

Wabash Gate

Metering Station

COG CR

Carpenter Shop / PEC

19 Battery

7 Bunker (19/20)

#2 Bag House

B Bag House

2nd Unit Tar Recovery

3D Belt

14 Battery

5 Bunker (13/15)

2nd Unit Primary Coolers

Insulation Building

Old Gas Shop

Weld School

Pipe Shop Storage

Keystone Millwrights

2nd Unit Flushing Liquor Pumphouse

5 Wharf

7 Wharf

7A Conveyor

804

Separating Tank 2

Separating Tank 1

Tar Tank Farm

Boundary Street

Blair Avenue

B Roadway