ORIN Remediation Technologies Chemical Treatments “ Offering you the finest environmental contracting services, products & remedial technologies available” Contact: Craig Marlow 8248 Hidden Forest Drive, Holland, Ohio 43528 Phone 419.867.8966 Fax 419.867.8976 Cell 419.349.7970 Email [email_address] Representing:

ORIN’s Services In-house Treatability laboratory GC- VOC’s ICP UV/Vis Spectroscopy Chemical Sales PermeOx ® Plus EOS ® Metal treatment Chemistries Klozur ® ENA Klozur ® Sodium Persulfate Remediation Services Construction Management In-situ and Ex-situ treatment Product Recovery with Oxidant Flooding Organic and Inorganic

In-house Treatability laboratory

GC- VOC’s

ICP

UV/Vis Spectroscopy

Chemical Sales

PermeOx ® Plus

EOS ®

Metal treatment Chemistries

Klozur ® ENA

Klozur ® Sodium Persulfate

Remediation Services

Construction Management

In-situ and Ex-situ treatment

Product Recovery with Oxidant Flooding

Organic and Inorganic

ORIN ® Technologies Overview Teaming Partners Health and Safety Implementation The Chemistries and Case Studies Pricing

Overview

Teaming Partners

Health and Safety

Implementation

The Chemistries and Case Studies

Pricing

Corporate Approach

Health and Safety Review of site conditions (utility corridor, constituents, surrounding land use) Site-specific Health and Safety Plan Subsurface mixing of reactive chemicals Health and Safety audits

Review of site conditions (utility corridor, constituents, surrounding land use)

Site-specific Health and Safety Plan

Subsurface mixing of reactive chemicals

Health and Safety audits

Total Recordable Incidents During ORIN’s Operating Existence ZERO

Behavior Based Approach Provide positive instead of negative feedback Engage workers (praise positive/coach negative) Impart a safer culture Improve communication Empower employees to identify hazards that affect them and be able to control them Promote the concept of “actively caring”

Provide positive instead of negative feedback

Engage workers (praise positive/coach negative)

Impart a safer culture

Improve communication

Empower employees to identify hazards that affect them and be able to control them

Promote the concept of “actively caring”

What BBS is… A means to engage employees in the identification of hazards A means to identify safe and unsafe behavior Organized process A form of positive leadership Anticipate factors that influence behavior

A means to engage employees in the identification of hazards

A means to identify safe and unsafe behavior

Organized process

A form of positive leadership

Anticipate factors that influence behavior

BEHAVIOR OBSERVATIONS HAZARD ID’s NEAR MISS DAMAGE LOSSES INJURY LAGGING LEADING REACTIVE PROACTIVE

Implementation The Keys to Success ! Delineation! Delineation! Delineation! Leads to the Right chemistry Leads to the Proper Implementation

Delineation! Delineation! Delineation!

Leads to the Right chemistry

Leads to the Proper Implementation

Implementation Processes Ex-situ - Above ground treatment of contaminants In-situ - In place treatment of contaminants

Ex-situ

- Above ground treatment of contaminants

In-situ

- In place treatment of contaminants

Ex-situ Methodologies Ex-situ treatment of soil and groundwater Pugmill/Backhoe/Soil Tilling used to mix soil with oxidants or metal treatment Frac tanks used to mix groundwater with oxidants Advantages Treat contaminants on-site Reduce liability (no hazardous waste landfilling )

Ex-situ treatment of soil and groundwater

Pugmill/Backhoe/Soil Tilling

used to mix soil with oxidants or metal treatment

Frac tanks

used to mix groundwater with oxidants

Advantages

Treat contaminants on-site

Reduce liability (no hazardous waste landfilling )

Current In-situ Methodologies Diffusion method Dispersion method

Diffusion method

Dispersion method

Diffusion

Dispersion

Grouted in injection points Backhoe mixing Auger/ Grinder mixing Direct Push Types subsurface mixing techniques

Grouted in injection points

Backhoe mixing

Auger/ Grinder mixing

Direct Push

Back of Injection Trailer

Typical Injection Point Layout Typical injection is from the outside moving in

Typical injection is from the outside moving in

Zero Valent Iron Lactic Acid Soy Bean Oil Combinations Reductive Dechlorination

Zero Valent Iron

Lactic Acid

Soy Bean Oil

Combinations

Example Products Engineered Soy Bean Oil EOS ® HRC ® Reductive Dechlorination

Example Products

Engineered Soy Bean Oil

EOS ®

HRC ®

Emulsified Oil Substrate (EOS ® ) Slow release substrate Emulsified soybean oil Small, uniform droplets Negative surface charge to reduce capture by sediments Easily biodegradable substrate Lactate Micronutrients Amino acids Trace nutrients Vitamins

Slow release substrate

Emulsified soybean oil

Small, uniform droplets

Negative surface charge to reduce capture by sediments

Easily biodegradable substrate

Lactate

Micronutrients

Amino acids

Trace nutrients

Vitamins

Contaminants that can be Treated with EOS ® Chlorinated Organics Energetic materials Perchlorate (ClO 4 - ) , RDX, TNT, etc. Nitrate (NO 3 - ) Heavy metals Radionuclides (TcO 4 - , UO 2 +2 ) Acid rock drainage

Chlorinated Organics

Energetic materials

Perchlorate (ClO 4 - ) , RDX, TNT, etc.

Nitrate (NO 3 - )

Heavy metals

Radionuclides (TcO 4 - , UO 2 +2 )

Acid rock drainage

Case Study Site Redevelopment In-Situ Reductive Dechlorination

General Information Manufacturing Facility Soil: Clay with trace silty sands Depth of contamination: 6 to 12 feet Contaminants: PCE, TCE, and cis-DCE Chemical injected : EOS ® Number of injection points: 8

Manufacturing Facility

Soil: Clay with trace silty sands

Depth of contamination: 6 to 12 feet

Contaminants: PCE, TCE, and cis-DCE

Chemical injected : EOS ®

Number of injection points: 8

Groundwater Analytical Results

Concerns Relating to Chemical Treatment

Displacement Injection results in creating a mixed zone Sentinel wells have been installed in the clean-up areas at other sites with no impacts Typical injection is from the outside moving in

Injection results in creating a mixed zone

Sentinel wells have been installed in the clean-up areas at other sites with no impacts

Typical injection is from the outside moving in

Variable Project Costs Volume of contaminant Size of the plume Type of lithology Days on site

Volume of contaminant

Size of the plume

Type of lithology

Days on site

ORIN’s Services In-house Treatability laboratory GC- VOC’s ICP UV/Vis Spectroscopy Chemical Sales PermeOx ® Plus EOS ® Metal treatment Chemistries Klozur ® ENA Klozur ® Sodium Persulfate Remediation Services Construction Management In-situ and Ex-situ treatment Surfactant Flooding Organic and Inorganic

In-house Treatability laboratory

GC- VOC’s

ICP

UV/Vis Spectroscopy

Chemical Sales

PermeOx ® Plus

EOS ®

Metal treatment Chemistries

Klozur ® ENA

Klozur ® Sodium Persulfate

Remediation Services

Construction Management

In-situ and Ex-situ treatment

Surfactant Flooding

Organic and Inorganic

Our Motivation Our Clients Continuous Improvement Commitment to Succeed Achieve Safety Excellence Create a culture of “ Nobody Gets Hurt” and “Safe Today Home Tonight”

Our Clients

Continuous Improvement

Commitment to Succeed

Achieve Safety Excellence

Create a culture of “ Nobody Gets Hurt” and “Safe Today Home Tonight”

Question and Answers Relating to Chemical Treatment (Reference: Some slides and pictures complement of HAZCO)

ORIN Remediation Technologies Chemical Treatments “ Offering you the finest environmental contracting services, products & remedial technologies available” Contact: Craig Marlow 8248 Hidden Forest Drive, Holland, Ohio 43528 Phone 419.867.8966 Fax 419.867.8976 Cell 419.349.7970 Email [email_address] Representing: