Tetra Tech's Research and Development Division is recognized nationally for
developing numerical predictive models used in the investigation of complex
environmental problems. Some of Tetra Tech's state-of-the-art models are listed
below.
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ATM
Predicts toxicity to fish of contaminants
in aquatic environments.
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CML-DPM
Models the fate of parent chemical compounds
and their breakdown products in groundwater
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ECOSIM
provides a graphical user interface to hydrology models for
the Sacramento Valley . Developed for U.S. Fish and Wildlife Service
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EMAGIS
Manages, analyzes and graphically displays
environmental site data.
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GLOCO
Predicts global carbon cycling processes.
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G-MCM
Predicts global cycling processes for mercury.
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GWPS
computes chemical-specific standards based on historical groundwater
monitoring data at any specific location based on statistical protocol
of state of West Virginia
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ILWAS
Predicts lake and watershed acidification
from atmospheric deposition processes.
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LARK-TRIPP
provides EPRI member utilities with a toxic chemical release
estimation tool for atmospheric emissions and land-based loads from
coal-fired power plants
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MANAGES
Powerful, yet easy to use software for organizing, storing, and
analyzing groundwater monitoring data
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MCM
Predicts fate and transport of mercury in
biogeochemical processes in lakes and reservoirs.
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MOSES
Predicts the surface and groundwater transport
of mineral oil spills
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MYGRT
Predicts groundwater solute fate and transport
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NuCM
Evaluates biogeochemical nutrient cycling
in a forest environment
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R-MCM
Evaluates lake or reservoir biochemical mercury
cycling on a regional basis
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RIVRISK Assesses
potential human health and ecological risks from power, chemical, or
industrial plant releases of contaminants to rivers.
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ROAM
Provides assessment of remediation options
for contaminants in groundwater.
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WasteWorks'98
Wet liquid processing provides an accurate tool for use when
evaluating liquid rad waste processing costs and fundamental system
performance
