Dry Fly Ash Systems

Ash System Capacity (Size tons/hour): Unit _____ Capacity _____ 

 Unit _____ Capacity _____ 

 Unit _____ Capacity _____ 

 Unit _____ Capacity _____ 

Vacuum System - Yes □ No □

Vacuum-Pressure System - Yes □ No □

Pressure System - Yes □ No □

Mechanical System - Yes □ No □

Is economizer fly ash collected and disposed of separately from the rest of the fly ash? 

Yes □ No □ 

Does ash marketer own portions of this equipment ? Yes □ No □ 

Vacuum System 

[IMPORTANT: The table below contains two check boxes for each system component or cost 

category. Check the first box if your system includes the component/cost category listed or if the 

cost category (construction roads, attorney fees) was incurred during system construction/ 

development. Check the second box for the component/cost category ONLY if the total system cost 

you are reporting (e.g., total cost of vacuum system, total cost of vacuum-pressure system, etc.) 

given INCLUDES the costs associated with the component/cost category. If the total cost DOES 

NOT include the component, do not check the second box. Note that you DO NOT have to provide 

the cost breakdown for the system components. You are providing the total cost of the system and 

indicating whether that cost includes the listed components/cost categories. Also, if there are 

unique costs that were associated with retrofitting ash handling systems at this facility (such as 

extensive site preparation costs, etc.) describe these actions in the section or sections provided for 

“other” components/cost categories.] 

A. Collection System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Material Handling Valve @ hopper 

Branch Line Isolation Valves 

Piping from hopper to silo 

Pipe supports/guides/anchors 

Hopper level sensors 

Cyclone separators - air/ash 
2 

B. Vacuum Source 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Vacuum blowers 

Vacuum collectors 

Transfer hopper 

Motor Control Center, conduit and cable 

Pads and foundations 

Vacuum Blower Exhaust Stack(s) 

Foundations, Platforms, hoist systems, 

etc. 

C. Storage Silo 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Vacuum blower 

Piping and supports 

Silo and support structure 

Silo Unloading Aid - Aeration System 

- Hopper activation

Fluidizing Air Blowers 

Fluidizing Air Heaters 

Air Stones 

Vent Filter 

Ash conditioning system – incl. water 

system and pug mill 

Conditioned Load out spout w/dust 

collection system 

Dry Load out spout 

Runoff /Washdown containment and 

pumping system 

Dust suppression and control 

Stairs/access to top of silo 

Camera surveillance system for loading 

trucks 

Air Compressor system 

HVAC system for control room 

Scales for weighing trucks 

Automatic truck reader 
3 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Truck pad around silo (different from 

roads) 

Permanent crane/lift on top of silo 

Bypass unloading system for loading dry 

ash to tanker trucks 

D. Control Systems 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ovation, WDPF, Programmable Loop 

Commanders 

Limit switches on every valve and 

moving component 

Relays and repeaters 

Wiring, Cable trays 

Control computers 

Internet/broadband/information reporting 

systems and software 

Monitoring of hoppers, motors, ash 

loading, hopper capacity 

Transmitters 

E. Disposal 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Rolling stock (trucks) 

Truck scales w/scale house 

Roads (bottom ash/gravel/concrete/ 

asphalt) 

Railroad track 

Railroad 

Disposal contracts 

F. Landfill 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Landfill (unlined, single lined, double 

lined. What size in years and capacity) 
4 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Rolling stock (dozer, pan scraper, 

compactor, other) 

Dust Suppression (water truck, spray 

system) 

Dredging equipment 

Compaction requirements, QA testing for 

density 

G. Permits 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Permitting fees 

Legal expenses for permit applications 

and modifications 

Engineering expenses for permit 

applications and modifications 

Other Permitting Expenses (please 

describe) 

H. Buildings Associated with Ash Handling System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Operator Rooms 

Plumbing, Electrical, Heating, HVAC 

Other Rooms (specify type) 

Scale control house 

Exhauster Building 

I. Design/Engineering Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Process design and general engineering 

Drafting 

Cost engineering 

Consulting fees 

Supervision and inspection costs 
5 

J. Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Land acquisition costs 

Temporary construction offices 

Site preparation, including demolition, 

grading 

Costs associated with impacts to other 

facility systems, including 

upgrades/modifications to other systems 

related to ash handling system 

Outage costs associated with construction 

of system 

Roads 

Fencing 

Construction tools and equipment 

Safety equipment and supplies 

Taxes and insurance 

Contractor’s fees 

Freight charges for equipment, etc. 

Contingency actually expended (to 

compensate for events such as storms, 

floods, strikes, price changes, errors in 

estimates, design changes, etc.) 

Staging and storage of equipment as the 

systems are installed 

Wringing out the control system and 

termination points 

AFUDC (interest costs during 

construction) 

K. Post-Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

System modification costs (describe type 

of modification) 

Permit modification costs 

Acceptance and punch list requirements 

Equipment guarantee and quality 

assurance testing 

Training, procedures 

Increased Aux Power 
6 

L. Other (Provide description) 

 

 

M. Total Cost of Vacuum System: 

 

Original system costs incurred in what year?________ 

Major upgrade(s) to system incurred in what year(s)?_________ 

Percentage of overall system capital costs attributable to each major upgrade: 

 

Year of Upgrade: ____________ Percentage:________ 

Year of Upgrade:______________Percentage________ 
7 

Vacuum-Pressure System

Is economizer fly ash collected and disposed of separately from the rest of the fly ash? 

Yes □ No □

Does ash marketer own portions of this equipment ? Yes □ No □

[IMPORTANT: The table below contains two check boxes for each system component or cost 

category. Check the first box if your system includes the component/cost category listed or if the 

cost category (construction roads, attorney fees) was incurred during system construction/ 

development. Check the second box for the component/cost category ONLY if the total system cost 

you are reporting (e.g., total cost of vacuum system, total cost of vacuum-pressure system, etc.) 

given INCLUDES the costs associated with the component/cost category. If the total cost DOES 

NOT include the component, do not check the second box. Note that you DO NOT have to provide 

the cost breakdown for the system components. You are providing the total cost of the system and 

indicating whether that cost includes the listed components/cost categories. Also, if there are 

unique costs that were associated with retrofitting ash handling systems at this facility (such as 

extensive site preparation costs, etc.) describe these actions in the section or sections provided for 

“other” components/cost categories.] 

A. Collection System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Material Handling Valves @hopper 

Branch Line Isolation Valves 

Piping from hoppers to transfer hopper 

Pipe supports/guides/anchors 

B. Vacuum Source 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Vacuum blowers 

Motor Control Center, conduit and cable 

Pads and foundations 

C. Transfer System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Collectors 

Transfer Hopper 

Control Valves 
8 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Transfer Piping 

Pressure blowers/compressors 

Motive air piping and valves 

Motor Control Center, conduit and cable 

Pipe supports/guides/anchors 

Pads and foundations 

D. Storage Silo 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Silo and support structure 

Silo Unloading Aids - Aeration system 

- Hopper Activation 

Vent Filter 

Ash conditioning system – includes water 

system and pug mill 

Dry Load out spout w/dust collection 

system 

Runoff /Washdown containment and 

pumping system 

Stairs/access to top of silo 

Camera surveillance system for loading 

trucks 

Air Compressor system 

HVAC system for control room 

Scales for weighing trucks 

Automatic truck reader 

Truck pad around silo (different from 

road) 

Permanent crane/lift on top of silo 

Bypass unloading system for loading dry 

ash to tanker trucks 

E. Control System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ovation, WDPF, Programmable Loop 

Commanders 
9 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Limit switches on every valve and 

moving component 

Relays and repeaters 

Wiring, Cable trays 

Control computers 

Internet/broadband/information reporting 

systems and software 

Monitoring of hoppers, motors, ash 

loading, hopper capacity 

Transmitters 

F. Disposal 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Rolling stock (trucks)

Truck scales w/scale house 

Roads (bottom ash/gravel/concrete/ 

asphalt) 

Railroad track 

Railroad 

G. Landfill 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Landfill 

Rolling stock (dozer, pan scraper, 

compactor, other) 

Dust Suppression (water truck, spray 

system) 

Dredging equipment 

Compaction requirements, QA testing for 

density 

H. Permits 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Permitting fees 
10 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Legal expenses for permit applications 

and modifications 

Engineering expenses for permit 

applications and modifications 

Other Permitting Expenses (please 

describe) 

I. Buildings Associated with Ash Handling System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Operator Rooms 

Plumbing, Electrical, Heating, HVAC 

Other Rooms (specify type) 

Scale control House 

J. Design/Engineering Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Process design and general engineering 

Drafting 

Cost engineering 

Consulting fees 

Supervision and inspection costs 

K. Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Land acquisition costs 

Temporary construction offices 

Site preparation, including demolition, 

grading 

Costs associated with impacts to other 

facility systems, including 

upgrades/modifications to other systems 

related to ash handling system 

Outage costs associated with construction 

of system 

Roads 
11 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Fencing 

Construction tools and equipment 

Safety equipment and supplies 

Taxes and insurance 

Contractor’s fees 

Freight charges for equipment, etc. 

Contingency actually expended (to 

compensate for events such as storms, 

floods, strikes, price changes, errors in 

estimates, design changes, etc.) 

Staging and storage of equipment as the 

systems are installed 

Wringing out the control system and 

termination points 

L. Post-Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

System modification costs (describe type 

of modification) 

Permit modification costs 

Acceptance and punch list requirements 

Equipment guarantee and quality 

assurance testing 

M. Other (Provide description) 

 

 

N. Total Cost of Vacuum-Pressure System: 

Original system costs incurred in what year?________ 

Major upgrade(s) to system incurred in what year(s)?_________ 

Percentage of overall system capital costs attributable to each major upgrade: 

 

Year of Upgrade: ____________ Percentage:________ 

Year of Upgrade:______________Percentage________ 
12 

Pressure System

Is economizer fly ash collected and disposed of separately from the rest of the fly ash? 

Yes □ No □

Does ash marketer own portions of this equipment ? Yes □ No □

[IMPORTANT: The table below contains two check boxes for each system component or cost 

category. Check the first box if your system includes the component/cost category listed or if the 

cost category (construction roads, attorney fees) was incurred during system construction/ 

development. Check the second box for the component/cost category ONLY if the total system cost 

you are reporting (e.g., total cost of vacuum system, total cost of vacuum-pressure system, etc.) 

given INCLUDES the costs associated with the component/cost category. If the total cost DOES 

NOT include the component, do not check the second box. Note that you DO NOT have to provide 

the cost breakdown for the system components. You are providing the total cost of the system and 

indicating whether that cost includes the listed components/cost categories. Also, if there are 

unique costs that were associated with retrofitting ash handling systems at this facility (such as 

extensive site preparation costs, etc.) describe these actions in the section or sections provided for 

“other” components/cost categories.] 

A. Collection System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Material Handling Valves @hopper 

Air Locks/Feeders 

Air Lock/Feeder Supports 

Other 

B. Transfer System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Pressure Blowers/Motors/Silencers/Air 

Filters (Dilute Phase System) 

Air Compressor/Air 

Receiver/Piping/Valves (Dense Phase 

System) 

Vent filter 

Material handling valves 

Transfer Piping/Supports 
13 

C. Storage Silo 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Silo and support structure 

Silo air slides, hopper activation 

Vent Filter 

Water supply system 

Pug Mill 

Load out spout w/dust collection system 

Runoff /Washdown containment and 

pumping system 

D. Control System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ovation, WDPF, Programmable Loop 

Commanders 

Limit switches on every valve and 

moving component 

Relays and repeaters 

Wiring, Cable trays 

Control computers 

Internet/broadband/information reporting 

systems and software 

Monitoring of hoppers, motors, ash 

loading, hopper capacity 

Transmitters 

E. Disposal 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Rolling stock (trucks) 

Roads 

Railroad track 

Other 
14 

F. Landfill or Surface Impoundment 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Landfill or Surface Impoundment 

Rolling stock (dozer, pan scraper) 

Dust Suppression (water truck, spray 

system) 

Dredging equipment 

G. Permits 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Permitting fees 

Legal expenses for permit applications 

and modifications 

Engineering expenses for permit 

applications and modifications 

Other Permitting Expenses (please 

describe) 

H. Buildings Associated with Ash Handling System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Operator Rooms 

Plumbing, Electrical, Heating 

Other Rooms (specify type) 

I. Design/Engineering Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Process design and general engineering 

Drafting 

Cost engineering 

Consulting fees 

Supervision and inspection costs 
15 

J. Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Land acquisition costs 

Temporary construction offices 

Site preparation, including demolition, 

grading 

Costs associated with impacts to other 

facility systems, including 

upgrades/modifications to other systems 

related to ash handling system 

Outage costs associated with construction 

of system 

Roads 

Fencing 

Construction tools and equipment 

Safety equipment and supplies 

Taxes and insurance 

Contractor’s fees 

Freight charges for equipment, etc. 

Contingency actually expended (to 

compensate for events such as storms, 

floods, strikes, price changes, errors in 

estimates, design changes, etc.) 

K. Post-Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

System modification costs (describe type 

of modification) 

Permit modification costs 

L. Other (Provide description) 

 

 

M. Total Cost of Pressure System: 

Original system costs incurred in what year?________ 

Major upgrade(s) to system incurred in what year(s)?_________ 

Percentage of overall system capital costs attributable to each major upgrade: 

 
16 

Year of Upgrade: ____________ Percentage:________ 

Year of Upgrade:______________Percentage________ 
17 

Mechanical System

Is economizer fly ash collected and disposed of separately from the rest of the fly ash? 

Yes □ No □

Does ash marketer own portions of this equipment ? Yes □ No □

[IMPORTANT: The table below contains two check boxes for each system component or cost 

category. Check the first box if your system includes the component/cost category listed or if the 

cost category (construction roads, attorney fees) was incurred during system construction/ 

development. Check the second box for the component/cost category ONLY if the total system cost 

you are reporting (e.g., total cost of vacuum system, total cost of vacuum-pressure system, etc.) 

given INCLUDES the costs associated with the component/cost category. If the total cost DOES 

NOT include the component, do not check the second box. Note that you DO NOT have to provide 

the cost breakdown for the system components. You are providing the total cost of the system and 

indicating whether that cost includes the listed components/cost categories. Also, if there are 

unique costs that were associated with retrofitting ash handling systems at this facility (such as 

extensive site preparation costs, etc.) describe these actions in the section or sections provided for 

“other” components/cost categories.] 

A. Collection System 

Component

Included in System or 

System Construction/ 

Development?

Costs Included in Total? 

Material Handling Valves @hopper 

Enclosed Conveyors 

Conveyor Supports 

Conveyor Drive System 

B. Transfer System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Storage hoppers 

Fugitive dust collection system w/fan 

Material handling valves 

Transfer conveyor 

Pads and foundations 

C. Storage Silo 

Component

Included in System or 

System Construction/ 

Development?

Costs Included in Total? 

Silo and support structure 
18 

Component

Included in System or 

System Construction/ 

Development?

Costs Included in Total? 

Silo Unloading Aids - Aeration system 

- Hopper activation

Silo Vent Filter 

Ash conditioning system – includes water 

system and pug mill 

Dry Load out spout w/dust collection 

system 

Runoff /Washdown containment and 

pumping system 

Stairs/access to top of silo 

Camera surveillance system for loading 

trucks 

Air Compressor system 

HVAC system for control room 

Scales for weighing trucks 

Automatic truck reader 

Truck pad around silo (different from 

roads) 

Permanent crane/lift on top of silo 

Bypass unloading system for loading dry 

ash to tanker trucks 

D. Control System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ovation, WDPF, Programmable Loop 

Commanders 

Limit switches on every valve and 

moving component 

Relays and repeaters 

Wiring, Cable trays 

Control computers 

Internet/broadband/information reporting 

systems and software 

Monitoring of hoppers, motors, ash 

loading, hopper capacity 
19 

E. Disposal 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Rolling stock (trucks) 

Truck scales w/scale house 

Roads (bottom ash/gravel/concrete/ 

asphalt) 

Railroad track 

Railroad 

F. Landfill 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Landfill 

Rolling stock (dozer, pan scraper, 

compactor, other) 

Dust Suppression (water truck, spray 

system) 

Dredging equipment 

Compaction requirements, QA testing for 

density 

Scales, Tire Rinse 

G. Permits 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Permitting fees 

Legal expenses for permit applications 

and modifications 

Engineering expenses for permit 

applications and modifications 

Other Permitting Expenses (please 

describe) 

H. Buildings Associated with Ash Handling System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Operator Rooms 

Plumbing, Electrical, Heating, HVAC 
20 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Other Rooms (specify type) 

Scale control house 

I. Design/Engineering Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Process design and general engineering 

Drafting 

Cost engineering 

Consulting fees 

Supervision and inspection costs 

J. Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Land acquisition costs 

Temporary construction offices 

Site preparation, including demolition, 

grading 

Costs associated with impacts to other 

facility systems, including 

upgrades/modifications to other systems 

related to ash handling system 

Outage costs associated with construction 

of system 

Roads 

Fencing 

Construction tools and equipment 

Safety equipment and supplies 

Taxes and insurance 

Contractor’s fees 

Freight charges for equipment, etc. 

Contingency actually expended (to 

compensate for events such as storms, 

floods, strikes, price changes, errors in 

estimates, design changes, etc.) 

Staging and storage of equipment as the 

systems are installed 
21 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Wringing out the control system and 

termination points 

Lighting, fire detection/protection, scales, 

traffic control, security, insulation, I/T 

K. Post-Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

System modification costs (describe type 

of modification) 

Permit modification costs 

Acceptance and punch list requirements 

Equipment guarantee and quality 

assurance testing 

L. Other (Provide description) 

 

 

M. Total Cost of Mechanical System: 

 

 Original system costs incurred in what year?________ 

 Major upgrade(s) to system incurred in what year(s)?_________ 

 Percentage of overall system capital costs attributable to each major upgrade: 

 

 Year of Upgrade: ____________ Percentage:________ 

 Year of Upgrade:______________Percentage________ 
22 

Wet Fly Ash Systems

Is the economizer fly ash collected and disposed of separately from the rest of the fly ash? 

Yes □ No □

[IMPORTANT: The table below contains two check boxes for each system component or cost 

category. Check the first box if your system includes the component/cost category listed or if the 

cost category (construction roads, attorney fees) was incurred during system construction/ 

development. Check the second box for the component/cost category ONLY if the total system cost 

you are reporting (e.g., total cost of vacuum system, total cost of vacuum-pressure system, etc.) 

given INCLUDES the costs associated with the component/cost category. If the total cost DOES 

NOT include the component, do not check the second box. Note that you DO NOT have to provide 

the cost breakdown for the system components. You are providing the total cost of the system and 

indicating whether that cost includes the listed components/cost categories. Also, if there are 

unique costs that were associated with retrofitting ash handling systems at this facility (such as 

extensive site preparation costs, etc.) describe these actions in the section or sections provided for 

“other” components/cost categories.] 

A. Collection System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Material Handling Valve @hopper 

Air inlet valves 

Branch Line Isolation Valves 

Piping from hoppers to air-water 

separator 

Pipe supports/guides/anchors 

Pads and foundations 

B. Vacuum Source 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Water supply pumps 

Water piping to venturi jet pump 

Air - Water Separators 

Motor Control Center, conduit and cable 

Pads and foundations 

C. Transport System 

 Ash sluice piping to: Ash Booster Pump Station Yes □ No □

 Decant Water Bin Yes □ No □

 Ash Pond Yes □ No □
23 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ash Booster Pump Station 

 Hoppers 

 Agitation water system 

 Make-up water system 

 Ash disposal pumps 

 Discharge piping and valves 

 Pipe supports/guides/anchors 

 Motor Control Center, conduit 

 and cable 

 Building 

Pads and Foundations 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Decant Water Bin 

 Decant bin and support structure 

 Inlet sluice water piping and 

 valves 

 Water removal piping and valves 

 Return water piping 

 Load out gate/spout 

 Hydraulic controls 

 Runoff /Washdown containment 

 and pumping system 

D. Control System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ovation, WDPF, Programmable Loop 

Commanders 

Limit switches on every valve and 

moving component 

Relays and repeaters 

Wiring, Cable trays 

Control computers 

Internet/broadband/information reporting 

systems and software 
24 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Monitoring of hoppers, motors, ash 

loading, hopper capacity 

E. Disposal 

Component

Included in System or 

System Construction/ 

Development?

Costs Included in Total? 

Rolling stock (trucks) 

Truck scale w/scale house 

Roads (bottom ash/gravel/concrete/ 

asphalt) 

Railroad track 

Railroad 

F. Landfill, Surface Impoundment, or Settling Pond(s) 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Landfill, Surface Impoundment, or 

Settling Pond(s) 

 Surface Level 

 Above Grade 

 Discharge structure 

Rolling stock (dozer, pan scraper) 

Dust Suppression (water truck, spray 

system) 

Dredging equipment 

Compaction testing/QA 

G. Permits 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Permitting fees 

Legal expenses for permit applications 

and modifications 

Engineering expenses for permit 

applications and modifications 

Other Permitting Expenses (please 

describe) 
25 

H. Buildings Associated with Ash Handling System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Operator Rooms 

Plumbing, Electrical, Heating, HVAC 

Other Rooms (specify type) 

I. Design/Engineering Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Process design and general engineering 

Drafting 

Cost engineering 

Consulting fees 

Supervision and inspection costs 

J. Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Land acquisition costs 

Temporary construction offices 

Site preparation, including demolition, 

grading 

Costs associated with impacts to other 

facility systems, including 

upgrades/modifications to other systems 

related to ash handling system 

Outage costs associated with construction 

of system 

Roads 

Fencing 

Construction tools and equipment 

Safety equipment and supplies 

Taxes and insurance 

Contractor’s fees 

Freight charges for equipment, etc. 

Contingency actually expended (to 

compensate for events such as storms, 

floods, strikes, price changes, errors in 
26 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

estimates, design changes, etc.) 

Staging and storage of equipment as the 

systems are installed 

Wringing out the control system and 

termination points 

K. Post-Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

System modification costs (describe type 

of modification) 

Permit modification costs 

Acceptance and punch list requirements 

Equipment guarantee and quality 

assurance testing 

L. Other (Provide description) 

 

 

M. Total Cost of Wet Fly Ash System: 

Original system costs incurred in what year?________ 

Major upgrade(s) to system incurred in what year(s)?_________ 

Percentage of overall system capital costs attributable to each major upgrade: 

 

Year of Upgrade: ____________ Percentage:________ 

Year of Upgrade:______________Percentage________ 
27 

Wet Economizer Fly Ash Systems

Is the economizer fly ash collected and disposed of separately from the rest of the fly ash? 

Yes □ No □

[IMPORTANT: The table below contains two check boxes for each system component or cost 

category. Check the first box if your system includes the component/cost category listed or if the 

cost category (construction roads, attorney fees) was incurred during system construction/ 

development. Check the second box for the component/cost category ONLY if the total system cost 

you are reporting (e.g., total cost of vacuum system, total cost of vacuum-pressure system, etc.) 

given INCLUDES the costs associated with the component/cost category. If the total cost DOES 

NOT include the component, do not check the second box. Note that you DO NOT have to provide 

the cost breakdown for the system components. You are providing the total cost of the system and 

indicating whether that cost includes the listed components/cost categories. Also, if there are 

unique costs that were associated with retrofitting ash handling systems at this facility (such as 

extensive site preparation costs, etc.) describe these actions in the section or sections provided for 

“other” components/cost categories.] 

A. Collection System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Material Handling Valve @hopper 

Air inlet valves 

Air Locks/Feeders 

Air Lock/Feeder Supports 

Branch Isolation Valves 

Piping from air locks/feeders to air-water 

separator 

Pipe supports/guides/anchors 

B. Vacuum Source 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Water supply pumps 

Water piping to vacuum jet pump 

Air - Water Separators 

Motor Control Center, conduit and cable 
28 

C. Transport System 

 Ash sluice piping to: Ash Booster Pump Station Yes □ No □

 Decant Water Bin Yes □ No □

 Ash Pond Yes □ No □

Is the Wet Economizer Fly Ash System shared 

with the Ash Booster Pump Station? Yes □ No □

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ash Booster Pump Station 

 Hoppers 

 Agitation water system 

 Make-up water system 

 Ash disposal pumps 

 Discharge piping and valves 

 Pipe supports/guides/anchors 

 Motor Control Center, conduit 

 and cable 

 Building 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Decant Water Bin 

 Decant bin and support structure 

 Inlet sluice water piping and 

 valves 

 Water removal piping and valves 

 Return water piping 

 Load out gate/spout 

 Hydraulic controls 

 Runoff /Washdown containment 

 and pumping system 

D. Control System

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ovation, WDPF, Programmable Loop 

Commanders 

Limit switches on every valve and 

moving component 
29 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Relays and repeaters 

Wiring, Cable trays 

Control computers 

Internet/broadband/information reporting 

systems and software 

Monitoring of hoppers, motors, ash 

loading, hopper capacity 

Transmitters 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Rolling stock (trucks) 

Roads 

Railroad track 

F. Landfill or Surface Impoundment 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Landfill or Surface Impoundment 

 Surface Level 

 Above Grade 

 Berm/dike maintenance 

 Discharge structure 

Rolling stock (dozer, pan scraper) 

Dust Suppression (water truck, spray 

system) 

Dredging equipment 

G. Permits 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Permitting fees 

Legal expenses for permit applications 

and modifications 

Engineering expenses for permit 

applications and modifications 

Other Permitting Expenses (please 

describe) 
30 

H. Buildings Associated with Ash Handling System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Operator Rooms 

Plumbing, Electrical, Heating 

Other Rooms (specify type) 

I. Design/Engineering Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Process design and general engineering 

Drafting 

Cost engineering 

Consulting fees 

Supervision and inspection costs 

J. Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Land acquisition costs 

Temporary construction offices 

Site preparation, including demolition, 

grading 

Costs associated with impacts to other 

facility systems, including 

upgrades/modifications to other systems 

related to ash handling system 

Outage costs associated with construction 

of system 

Roads 

Fencing 

Construction tools and equipment 

Safety equipment and supplies 

Taxes and insurance 

Contractor’s fees 

Freight charges for equipment, etc. 
31 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Contingency actually expended (to 

compensate for events such as storms, 

floods, strikes, price changes, errors in 

estimates, design changes, etc.) 

K. Post-Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

System modification costs (describe type 

of modification) 

Permit modification costs 

L. Other (Provide description) 

 

 

M. Total Cost of Wet Economizer Fly Ash System: 

Original system costs incurred in what year?________ 

Major upgrade(s) to system incurred in what year(s)?_________ 

Percentage of overall system capital costs attributable to each major upgrade: 

 

Year of Upgrade: ____________ Percentage:________ 

Year of Upgrade:______________Percentage________ 
32 

Wet Bottom Ash System

Are pyrites collected and disposed of separately from the bottom ash? Yes □ No □ 

[IMPORTANT: The table below contains two check boxes for each system component or cost 

category. Check the first box if your system includes the component/cost category listed or if the 

cost category (construction roads, attorney fees) was incurred during system construction/ 

development. Check the second box for the component/cost category ONLY if the total system cost 

you are reporting (e.g., total cost of vacuum system, total cost of vacuum-pressure system, etc.) 

given INCLUDES the costs associated with the component/cost category. If the total cost DOES 

NOT include the component, do not check the second box. Note that you DO NOT have to provide 

the cost breakdown for the system components. You are providing the total cost of the system and 

indicating whether that cost includes the listed components/cost categories. Also, if there are 

unique costs that were associated with retrofitting ash handling systems at this facility (such as 

extensive site preparation costs, etc.) describe these actions in the section or sections provided for 

“other” components/cost categories.] 

Bottom Ash System

A. Collection System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ash Hopper (seal trough, screens, 

refractory, etc.) 

Hopper water system (seal trough, slope 

flush, etc.) 

Hopper outlet valves/gates 

Ash clinker grinders 

Pads, foundations and supports 

B. Water Supply system 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Water supply pumps 

Water piping and valves 

Jet pump 

Motor Control Center, conduit and cable 

Pads, foundations and support 
33 

C. Transport System 

 Piping from hopper to: Ash Booster Pump Station Yes □ No □

 Decant Water Bin (s) Yes □ No □

 Ash Pond Yes □ No □

 Is Ash Booster Pump Station shared with fly ash system? Yes □ No □

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Pipe/Supports for Ash Hoppers to Ash 

Booster Pump Station 

Ash Booster Pump Station 

 Hoppers/Sumps 

 Agitation water system 

 Make-up water system 

 Ash disposal pumps 

 Discharge piping and valves 

 Pipe Supports/guides/anchors 

 Motor Control Center, conduit 

 and cable 

Ash water recycle/recirculation 

 Pumps 

 Valves, piping, etc. 

 Chemistry control 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Decant Water Bin(s) 

 Decant bin and support structure 

 Inlet sluice water piping and 

 valves 

 Water removal piping and valves 

 Return water piping 

 Load out gate/spout 

 Hydraulic controls 

 Runoff /Washdown containment 

 and pumping system 
34 

D. Control System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ovation, WDPF, Programmable Loop 

Commanders 

Limit switches on every valve and 

moving component 

Relays and repeaters 

Wiring, Cable trays 

Control computers 

Internet/broadband/information reporting 

systems and software 

Monitoring of hoppers, motors, ash 

loading, hopper capacity 

E. Disposal 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Rolling stock (trucks) 

Truck scale w/scale house 

Roads (bottom ash/gravel/concrete/ 

asphalt) 

Railroad track 

Railroad 

F. Landfill, Surface Impoundment, or Settling Pond(s) 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Landfill, Surface Impoundment, or 

Settling Pond(s) 

 Surface Level 

 Above Grace 

 Discharge structure 

Rolling stock (dozer, pan scraper) 

Dust Suppression (water truck, spray 

system) 

Dredging equipment 

Compaction testing/QA 
35 

G. Permits 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Permitting fees 

Legal expenses for permit applications 

and modifications 

Engineering expenses for permit 

applications and modifications 

Other Permitting Expenses (please 

describe) 

H. Buildings Associated with Ash Handling System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Operator Rooms 

Plumbing, Electrical, Heating, HVAC 

Other Rooms (specify type) 

I. Design/Engineering Costs

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Process design and general engineering 

Drafting 

Cost engineering 

Consulting fees 

Supervision and inspection costs 

J. Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Land acquisition costs 

Temporary construction offices 

Site preparation, including demolition, 

grading 

Costs associated with impacts to other 

facility systems, including 

upgrades/modifications to other systems 

related to ash handling system 
36 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Outage costs associated with construction 

of system 

Roads 

Fencing 

Construction tools and equipment 

Safety equipment and supplies 

Taxes and insurance 

Contractor’s fees 

Freight charges for equipment, etc. 

Contingency actually expended (to 

compensate for events such as storms, 

floods, strikes, price changes, errors in 

estimates, design changes, etc.) 

Staging and storage of equipment as the 

systems are installed 

Wringing out the control system and 

termination points 

K. Post-Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

System modification costs (describe type 

of modification) 

Permit modification costs 

Acceptance and punch list requirements 

Equipment guarantee and quality 

assurance testing 

L. Other (Provide description) 

 

 

M. Total Cost of Wet Bottom Ash System: 

Original system costs incurred in what year?________ 

Major upgrade(s) to system incurred in what year(s)?_________ 

Percentage of overall system capital costs attributable to each major upgrade: 

 

Year of Upgrade: ____________ Percentage:________ 

Year of Upgrade:______________Percentage________ 
37 

Pyrites or Other Mill Rejects System

A. Collection System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Pulverizer Hopper 

Inlet and Outlet Valves 

Eductor 

B. Water Supply System 

Component

Included in System or 

System Construction/ 

Development?

Costs Included in Total? 

Supply Piping and Values 

Pipe supports/guides/anchors 

C. Storage System 

Component

Included in System or 

System Construction/ 

Development?

Costs Included in Total? 

Storage Bin 

Bin outlet valve 

Water supply piping and valves 

Eductor 

Pads and foundations 

Is transport piping shared with the bottom ash piping? Yes □ No □

D. Transport System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Piping 

Pipe supports/guides/anchors 

E. Manual handling/dumping system 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Collection hoppers 
38 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Mobile equipment 

Disposal location 

F. Total Cost of Wet Bottom Ash System, including Pyrites or other Mill Rejects System, if 

applicable: 

Original system costs incurred in what year?________ 

Major upgrade(s) to system incurred in what year(s)?_________ 

Percentage of overall system capital costs attributable to each major upgrade: 

 

Year of Upgrade: ____________ Percentage:________ 

Year of Upgrade:______________Percentage________ 
39 

Dry Bottom Ash System

Are pyrites collected and disposed of separately from the bottom ash? Yes □ No □

[IMPORTANT: The table below contains two check boxes for each system component or cost 

category. Check the first box if your system includes the component/cost category listed or if the 

cost category (construction roads, attorney fees) was incurred during system construction/ 

development. Check the second box for the component/cost category ONLY if the total system cost 

you are reporting (e.g., total cost of vacuum system, total cost of vacuum-pressure system, etc.) 

given INCLUDES the costs associated with the component/cost category. If the total cost DOES 

NOT include the component, do not check the second box. Note that you DO NOT have to provide 

the cost breakdown for the system components. You are providing the total cost of the system and 

indicating whether that cost includes the listed components/cost categories. Also, if there are 

unique costs that were associated with retrofitting ash handling systems at this facility (such as 

extensive site preparation costs, etc.) describe these actions in the section or sections provided for 

“other” components/cost categories.] 

Bottom Ash System

A. Collection System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ash Hopper System (conveyors, drive 

system, air system, etc.) 

Cooling section 

Discharge grinder 

MCC, conduit and cable 

Piping, supports, guides, anchors 

Branch isolation valves 

Pads and foundations 

Remote Dry Flight Conveyor 

Water Return/Conditioning System 

B. Transfer System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Conveyor 

Surge bin 

Vent Filter 

Inlet and outlet valves 

Transporter 
40 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Blower 

MCC, conduit and cable 

Dewatering bins 

Pads and foundations 

C. Disposal System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Storage silo 

Silo Vent filter 

Ash conditioning system – includes water 

system and pug mill 

Dry Load out spout w/dust collection 

system 

Runoff /Washdown containment and 

pumping system 

Stairs/access to top of silo 

Camera surveillance system for loading 

trucks 

Air Compressor system 

HVAC system for control room 

Scales for weighing trucks 

Automatic truck reader 

Truck pad around silo (different from 

roads) 

Permanent crane/lift on top of silo 

Bypass unloading system for loading dry 

ash to tanker trucks 

D. Control System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Ovation, WDPF, Programmable Loop 

Commanders 

Limit switches on every valve and 

moving component 

Relays and repeaters 

Wiring, Cable trays 

Control computers 
41 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Internet/broadband/information reporting 

systems and software 

Monitoring of hoppers, motors, ash 

loading, hopper capacity 

E. Disposal 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Rolling stock (trucks) 

Truck scales w/truck house 

Roads (bottom ash/gravel/ concrete/ 

asphalt) 

Railroad track 

Railroad 

F. Landfill 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Rolling stock (dozer, pan scraper, 

compactor, other) 

Dust Suppression (water truck, spray 

system) 

Dredging equipment 

Compaction requirements, QA testing for 

density 

G. Permits 

Component

Included in System or 

System Construction/ 

Development?

Costs Included in Total? 

Permitting fees 

Legal expenses for permit applications 

and modifications 

Engineering expenses for permit 

applications and modifications 

Other Permitting Expenses (please 

describe) 
42 

H. Buildings Associated with Ash Handling System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Operator Rooms 

Plumbing, Electrical, Heating, HVAC 

Other Rooms (specify type) 

I. Design/Engineering Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Process design and general engineering 

Drafting 

Cost engineering 

Consulting fees 

Supervision and inspection costs 

J. Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Land acquisition costs 

Temporary construction offices 

Site preparation, including demolition, 

grading 

Costs associated with impacts to other 

facility systems, including 

upgrades/modifications to other systems 

related to ash handling system 

Outage costs associated with construction 

of system 

Roads 

Fencing 

Construction tools and equipment 

Safety equipment and supplies 

Taxes and insurance 

Contractor’s fees 

Freight charges for equipment, etc. 
43 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Contingency actually expended (to 

compensate for events such as storms, 

floods, strikes, price changes, errors in 

estimates, design changes, etc.) 

Staging and storage of equipment as the 

systems are installed 

Wringing out the control system and 

termination points 

K. Post-Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

System modification costs (describe type 

of modification) 

Permit modification costs 

Acceptance and punch list requirements 

Equipment guarantee and quality 

assurance testing 

L. Other (Provide description) 

 

 

M. Total Cost of Dry Bottom Ash System: 

Original system costs incurred in what year?________ 

Major upgrade(s) to system incurred in what year(s)?_________ 

Percentage of overall system capital costs attributable to each major upgrade: 

 

Year of Upgrade: ____________ Percentage:________ 

Year of Upgrade:______________Percentage________ 
44 

Dry Bottom Ash & Fly Ash Barge System

[IMPORTANT: The table below contains two check boxes for each system component or cost 

category. Check the first box if your system includes the component/cost category listed or if the 

cost category (construction roads, attorney fees) was incurred during system construction/ 

development. Check the second box for the component/cost category ONLY if the total system cost 

you are reporting (e.g., total cost of vacuum system, total cost of vacuum-pressure system, etc.) 

given INCLUDES the costs associated with the component/cost category. If the total cost DOES 

NOT include the component, do not check the second box. Note that you DO NOT have to provide 

the cost breakdown for the system components. You are providing the total cost of the system and 

indicating whether that cost includes the listed components/cost categories. Also, if there are 

unique costs that were associated with retrofitting ash handling systems at this facility (such as 

extensive site preparation costs, etc.) describe these actions in the section or sections provided for 

“other” components/cost categories.] 

A. Transfer System From Boiler to River 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Closed Conveyor/Pipes 

Surge bin 

Vent Filter 

Inlet and outlet valves 

Transporter 

Blower 

MCC, conduit and cable 

Conveyor/Pipe Supports 

B. Loadout System (Separate for Fly & Bottom) 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Storage silo 

Vent filter 

Load out spout w/dust collection system 

Runoff /Washdown containment and 

pumping system 
45 

C. Fly Ash Barge 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Barge Fleet with covers 

Vent Filter 

D. Control System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

DCS Expansion 

Transmitters 

E. Unloading System at Landfill (Separate for Fly & Bottom) 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Vacuum System – Fly Ash 

Dust Suppression / Collection 

Clamshell Unloader – Bottom Ash 

Storage Slios 

Conveyors/ Pipes 

Vacuum 

F. River Front Improvements 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Cells 

Barge Haul System 

Dredging 

Bank Improvements 

G. Permits 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Permitting fees – EPA, Corp of Engineers 
46 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Legal expenses for permit applications 

and modifications 

Engineering expenses for permit 

applications and modifications 

Other Permitting Expenses (please 

describe) 

H. Buildings Associated with Ash Handling System 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Operator Rooms 

Plumbing, Electrical, Heating 

Other Rooms (specify type) 

I. Design/Engineering Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

Process design and general engineering 

Drafting 

Cost engineering 

Consulting fees 

Supervision and inspection costs 

J. Construction Costs 

Component

Included in System or 

System Construction/ 

Development?

Costs Included in Total? 

Land acquisition costs 

Temporary construction offices 

Site preparation, including demolition, 

grading 

Costs associated with impacts to other 

facility systems, including 

upgrades/modifications to other systems 

related to ash handling system 

Outage costs associated with construction 

of system 

Roads 

Fencing 
47 

Component

Included in System or 

System Construction/ 

Development?

Costs Included in Total? 

Construction tools and equipment 

Safety equipment and supplies 

Taxes and insurance 

Contractor’s fees 

Freight charges for equipment, etc. 

Contingency actually expended (to 

compensate for events such as storms, 

floods, strikes, price changes, errors in 

estimates, design changes, etc.) 

K. Post-Construction Costs 

Component 

Included in System or 

System Construction/ 

Development? 

Costs Included in Total? 

System modification costs (describe type 

of modification) 

Permit modification costs 

L. Other (Provide description) 

 

 

M. Total Cost of Dry Bottom Ash & Fly Ash Barge System: _____________________________ 

Original system costs incurred in what year?________ 

Major upgrade(s) to system incurred in what year(s)?_________ 

Percentage of overall system capital costs attributable to each major upgrade: 

 

Year of Upgrade: ____________ Percentage:________ 

Year of Upgrade:______________Percentage________ 

29142.070324 EMF_US 29747236v4 29142.070324 EMF_US 29747236v2