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•DIRECT SENSING
•SAMPLING
•INSTALLATION
•INJECTIONS and TRIAD
ZEBRA ENVIRONMENTAL
INJECTIONS
Triad Benefits
The Triad approach can
• accelerate project schedules
• reduce overall project costs
• improve project outcomes
INJECTIONS
TRIAD and Direct Sensing
INJECTIONS
The Triad Approach
• Systematic Planning•DATA VISUALIZATIONS
• Dynamic Work Strategies •INJECTION PLAN
• Real-Time Measurement Systems. •MIP•MIP/CPT•HPT•EC
INJECTIONS
Systematic Planning
INJECTIONS
ZEBRA INJECTIONS
INJECTIONS
ZEBRA Injection Platforms
INJECTIONS
Custom Platforms
• Mobile Platforms Trailers and Trucks
• Ultra Mobile Platforms Trucks
• Stationary Platform
ZEBRA Injection Platforms
INJECTIONS
Injection Setup
INJECTIONS
ZEBRA INJECTION PUMPS
INJECTIONS
GEOPROBE PUMPS
DIAPHRAM PUMPS
INJECTIONS
RUPE PUMPS
INJECTIONS
CHEMGROUT PUMPS
INJECTIONS
INJECTIONS
INJECTION TANKSThe Tanks for any Injection Project
• Large Scale Stationary Tanks
• Stainless Steel Tanks
• Cone and Cube Tanks
Injection Ports
Injection Probes
Injection Check Valve
Equipment – Probes and Valves
INJECTIONS
Pressure Activated Probes
INJECTIONS
Pressure Activated Probe
• top down injections
• pump pressure opens valve
• isolate injection intervals
Flow and Pressure Control
INJECTIONS
Customized Injection Control
• Customized Manifolds
• Flow and Pressure Gages
INJECTIONS
Flow and Pressure Control
In Situ Remediation Injections
INJECTIONS
Traditional remediation product injections in the environmental industry focus extensively on chemistry and biology, and the physical distribution of the agent in the aquifer has not received as much attention. For many remediation products, effective distribution or contact with the contaminant mass is crucial to successful remedial injection. Additionally, injected products often migrate to the surface adjacent to the injection rod string (blow-by), which substantially decreases remedial efficacy.
The historical thought process was that the zones of higher hydraulic conductivity would most likely also contain the larger contaminant mass. It was assumed that these zones of higher conductivity would receive the majority of the injected remediation product. However, practical experience indicates that this theory of hydraulic conductivity and injected product acceptance may not be uniformly applicable across contaminated sites.
INJECTIONS
Wavefront Hornet Tool
• Increased Distribution
• Helps eliminate “day lighting” and “blow-by”
Primawave Tools
INJECTIONS
What is the Hornet Tool?The Hornet Tool is an injection technology that potentially improves the performance of other remedial approaches, such as pump-and-treat systems and the injection of in-situ remediation products into an aquifer.
The tool is designed as a surface-mounted system for direct push rods (or injection wells). The tool generates a fluid pressure pulse through the injected product that causes momentary elastic flexure of the pore structure. The pressure pulse moves fluid into (and out of) a larger number of pore networks, with the goal of obtaining a more uniform injection front, and potentially decreasing the blow-by effect.
Primawave Tools
Injection Setup Without Primawave
INJECTIONS
Injection Setup With Primawave
INJECTIONS
INJECTIONS
Primawave Tools
INJECTIONS
Primawave Tools
INJECTIONS
Primawave Tools
INJECTIONS
Primawave Tools
HORNET TOOL
INJECTIONS
INJECTIONS
Distribution ROI
Conductivity Set up
INJECTIONS
General EC Response to Soil Particle Size Distribution
INJECTIONS
Conductivity Tracking
INJECTIONS
Conductivity Tracking
INJECTIONS
Actual Field Injections
INJECTIONS
INJECTIONS
1-800-PROBE-IT
www.TeamZEBRA.com
ZEBRA Environmental Corporat ion 2011ZEBRA Environmental Corporat ion 2011
For more information about the For more information about the Injections:Injections:
In Situ Remediation Injections
INJECTIONS
Traditional remediation product injections in the environmental industry focus extensively on chemistry and biology, and the physical distribution of the agent in the aquifer has not received as much attention. For many remediation products, effective distribution or contact with the contaminant mass is crucial to successful remedial injection. Additionally, injected products often migrate to the surface adjacent to the injection rod string (blow-by), which substantially decreases remedial efficacy.
The historical thought process was that the zones of higher hydraulic conductivity would most likely also contain the larger contaminant mass. It was assumed that these zones of higher conductivity would receive the majority of the injected remediation product. However, practical experience indicates that this theory of hydraulic conductivity and injected product acceptance may not be uniformly applicable across contaminated sites.