MORETRENCH…since 1931.

Profile

of

Moretrench Operations

(Riverview, FL)

January 2009

MORETRENCH…since 1931.

Moretrench Company Background

• Incorporated since 1931; 100% Employee owned company (ESOP).

• Same bonding company since 1945.

• Tampa office established 1945; Current management since 1982.

• Tampa Riverview Officers, years of service…

Al Schuman – President, 36 years Steve Voytko – V.P., 29 years

Charles Cates – V.P., 24 years Mike Panny – V.P., 23 years

• Tampa Riverview Personnel - ~250 fulltime employees.

MORETRENCH…since 1931.

Tampa Riverview Office

MORETRENCH…since 1931.

Moretrench Riverview

Florida Contractor Licenses

General Contractor- Albert R. Schuman (CG-C034173/CA34173)

Plumbing Contractor- Stephen Francis Voytko (CF-C046008)

Underground and Utility Contractor - Charles Owen Cates (CU-C057426)

Moretrench Office

Locations

Rockaway, NJ

Riverview (Tampa), FL

Yonkers, NY

Assonet, MA

Monroeville (Pittsburg), PA

Washington, DC

Denville, NJ

Wilmington, DE

Worcester, MA

Orlando, FL

MORETRENCH…since 1931.

MORETRENCH…since 1931.

Moretrench Commitment to Safety

The Moretrench Mobile Safety Training Center allows us to meet

the demands of on-site training wherever the job takes us.

MORETRENCH…since 1931.

Commitment to Safety

Interstate Experience Modification (EMR )

Moretrench American CorporationAnniversary Date 2/16/2010

2009 2008 2007

0.66 0.65 0.59

MORETRENCH…since 1931.

Dewatering & Groundwater Control

Predrainage Dewatering

Deep Wells

Wellpoints

Ejectors

Cut-off & Exclusion Methods

Slurry Trenching

Grouting Systems

Permeation Grouting

Jet Grouting

Structural Seepage Grouting

Ground Freezing

Hydrodynamic Barriers

Groundwater Recharge

Drilling services

Moretrench Services

Earthwork and Excavation Work

Site work

Clearing and grubbing

Dewatering systems

Mass excavation work

Laydown and parking areas

Site drainage piping - HDPE, stainless steel, carbon steel,

PVC, fiberglass

Erosion control

Surface water control

Dams and berms

Retention ponds

Water and sewer piping

Catch basins, culverts, and manholes

Underground pipe installations

Fire system piping

Access and heavy haul roads

Dredging

Moretrench Services

MORETRENCH…since 1931.

Moretrench Services

Earthwork and Excavation Work, continued

Site grading

Cut and fill

Gypsum stack closures

Process water and retention ponds

Mine reclamation and mine support

Dam, dike, and levee construction and

maintenance

Drain system installations

Drainage ditch construction and

maintenance

Access and heavy haul roads

Laydown and parking areas

Excavation support

Sheet pilesMORETRENCH…since 1931.

MORETRENCH…since 1931.

Industrial piping

HDPE, stainless steel, carbon steel, PVC, fiberglass

Power plants, process chemical plants, food plants

Underground piping and utilities installations

Circ water line installations

Above ground process and transfer piping installation

and repair

Transmission conduit

Pump stations, booster pump stations

Industrial / Process plant maintenance, and

mechanical repair

Code welding and boiler repair (R, U, and S stamps)

Fire piping installations

Process water evaporator systems

Moretrench Services

Concrete

Cast in place and precast

Foundations

Plant equipment

Heavy equipment

Buildings

Sleepers

Spread footer

Trenches, ditches, and basins

Retaining walls

Vaults

Duct banks

Concrete and asphalt surfaces

Onsite batching and mixing

Pump stations

Flow control structures

Moretrench Services

MORETRENCH…since 1931.

MORETRENCH…since 1931.

Drilling Services

Dewatering wells

Tunnel shafts

Relief wells

Recovery wells

Monitor wells

Landfill gas extraction wells

Leachate collection system wells

Bored piles and shafts

Grouting access shafts

Large diameter bore holes

Diameters 4” to 72”

Moretrench Services

Geotechnical Work

Earth Retention & Excavation Support

Soldier Beams & Lagging

Soil Nailing

Soil & rock anchors (tiebacks)

Rock Protection

Steel Sheet Piling

Grouting Systems

Permeation Grouting

Jet Grouting

Ground Freezing

Deep Foundations

Micropiles

Helical Piles

Auger Cast Piles

Caissons

Moretrench Services

MORETRENCH…since 1931.

MORETRENCH…since 1931.

Geotechnical Work, continued

Underpinning and Ground Support Systems

Conventional Pit Underpinning

Micropiles

Soil Nailing

Bracket Piles

Sheet piling

Auger-cast piles

Stone columns

Grouting Systems

Permeation Grouting

Jet Grouting

Secant Walls

Ground Freezing

Moretrench Services

MORETRENCH…since 1931.

Geotechnical Work, continued

Grouting Systems

Permeation Grouting

Compaction Grouting

Fracture Grouting

Rock Curtain Grouting

Jet Grouting

Structural Seepage Grouting

Low Pressure Grouting

Onsite batching and mixing

Moretrench Services

MORETRENCH…since 1931.

Environmental Remediation

Groundwater Remediation

Groundwater recovery & treatment

Pump and treat systems

Water Treatment systems

Hydrocarbon Recovery & Dual Phase Extraction

Hydrodynamic Barriers

In-Situ Groundwater Treatment

Air Sparging / Soil Vapor Extraction

Permeable Reactive Walls

Chemical oxidation

Hydrodynamic Barriers

Moretrench Services

Environmental Remediation, continued

Barrier and Capping Technologies

Cut-off & Exclusion Methods

Slurry Trenching

Permeable Reactive Walls

Grouting Systems

Permeation Grouting

Rock Curtain Grouting

Jet Grouting

Ground Freezing

Hydrodynamic Barriers

Site Capping & Closure

Landfill Gas & Leachate Systems

Water Treatment Equipment Rental

Moretrench Services

MORETRENCH…since 1931.

MORETRENCH…since 1931.

Mechanical Work and Mechanical Piping

Conveyor Systems

Oil and fuel piping

Ammonia and gas piping

Water piping

Dual containment piping of all types

High pressure piping

Fiberglass piping

Condensate lines

Pressure vessels

Storage tanks

Code welding services (R, U, and S stamps)

Moretrench Services

MORETRENCH…since 1931.

Selected

Project

Photos

MORETRENCH…since 1931.

Intake Structures

• FPL Fort Myers intake

structure repairs

• Cargill 2C intake structure

and pump station

construction

MORETRENCH…since 1931.

Power

Plant Site

Work

• FMPA Treasure Coast – Ft.

Pierce, FL

• Progress Energy Weedon

Island – St. Pete, FL

MORETRENCH…since 1931.

Earthwork

• IMC New Wales W

and SW slope work

• Piney Point Stack

Closure

• Mosaic N Stack Closure

MORETRENCH…since 1931.

Haul Roads,

Excavation, and

Reclamation

Work

MORETRENCH…since 1931.

Grouting

and

Sinkhole

Remediation

MORETRENCH…since 1931.

• TECO Big Bend Solid

Separation Units

• Mosaic Riverview Pump

Station Foundations

Concrete and

Form Work

MORETRENCH…since 1931.

Pump Stations

and Booster

Pumps

MORETRENCH…since 1931.

Power Plant Piping

• Progress Energy Weedon

Island Circ Water Lines

• Hines Energy Circ Water

Lines

• TECO Stormwater Manifold

Piping

MORETRENCH…since 1931.

Underground

Pipe and Drains

MORETRENCH…since 1931.

Mechanical and

Welding Work

• Mosaic Bartow Heat Exchangers

• Mosaic Riverview Pipe Bridge

• TECO Area 15 Pipe Bridge

MORETRENCH…since 1931.

Temporary and

Permanent

Dewatering Systems

• Tampa Bay Water Tunnel Access

• PCS Relief Well System

• Mosaic Regional Pond

MORETRENCH…since 1931.

Partial List of Current Clients

Tampa Riverview Office

Progress Energy

Tampa Electric Company

Hexion Chemical

TIC – The Industrial Company

Tropicana

Mosaic Company

PCS Phosphates

CF Industries

MORETRENCH…since 1931.

Moretrench Environmental Services, Inc.

11001 Fern Hill Drive

Riverview, FL 33578

Office: 813-741-0256

Fax: 813-672-4754