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Wetland
Delineation & Hydrology
AVANT
staff includes scientists who have been trained
in wetland delineation by the U.S. Army Corps of
Engineers. Our wetland experience
includes:
- Delineations
for industries and cellular-communication
companies throughout the midwest in
conjunction with Phase I environmental site
assessments, NEPA evaluations, habitat
assessments, floodway assessments, and
Section 106 compliance
evaluations.
- Annual
wetland-mitigation monitoring for submission
to the U.S. Army Corps of
Engineers.
- Recharge
modeling and soil infiltration-capacity
studies to support the designs of several
high-profile artificial wetlands constructed
for treating sanitary wastewater and
groundwater contaminated with fertilizer
constituents.
- Hydrologic
characterizations of wetland
systems.
Other
Services for Manufacturers
Environmental
compliance services
Water
Resource Design and Management
Sanitary
and Storm Sewer (Conveyance) Design
Industrial wastewater treatment
and pretreatment
Engineering and construction services
Phase
I and II environmental site assessments
Environmental
monitoring
UST
investigations, closures, & remediations
State
voluntary remediation assistance
Remediation
design & construction
Operation & maintenance
of soil & ground-water remediation systems
Health-based
risk assessments
Hydrogeologic & contamination
investigations
Asbestos
and lead-paint inspections
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