Coastal Oceanography and Sediment Sampling Projects

Project Image Project Title ADH Client
Pinole Shoal Federal Channel during favorable sampling conditions of slack tide U.S. Army Corps of Engineers, San Francisco District - Pinole Shoal Channel, 2010 Maintenance Dredging - Sediment Sampling, Characterization, Reporting and Consulting Services U.S. Army Corps of Engineers - San Francisco District (USACE)
Pinole Shoal Channel (light blue) and location of vibracore samples collected by U.S. Army Corps of Engineers, San Francisco District - Pinole Shoal Channel, 2009 Advance Maintenance Dredging - Sediment Sampling, Characterization, Reporting and Consulting Services U.S. Army Corps of Engineers - San Francisco District (USACE)
Crescent City Harbor Federal Channels (blue) and dredged materials beach and upland placement sites (yellow) U.S. Army Corps of Engineers, San Francisco District - Crescent City Harbor Federal Channels, 2009 Maintenance Dredging - Sediment Sampling, Characterization, Reporting and Consulting Services U.S. Army Corps of Engineers - San Francisco District (USACE)
Accumulation of sand near the San Francisco Marina West Basin entrance channel City and County of San Francisco - Sediment Sampling, Characterization and Disposal Consultation Services Sediment Transport Modeling City and County of San Francisco (City) Department of Public Works (SF DPW) / Bureau of Construction Management
Suisun Bay and New York Slough Channels (blue) and placement areas for in- U.S. Army Corps of Engineers, San Francisco District - Suisun Bay Channel and New York Slough, 2009 Maintenance Dredging - Sediment Sampling, Characterization, Reporting and Consulting Services U.S. Army Corps of Engineers - San Francisco District (USACE)
Deployment of vibracore sediment sampler for collection of core samples up to 20 U.S. Army Corps of Engineers, San Francisco District - Humboldt Harbor Channel, 2010 Maintenance Dredging and MOD 1 - Sediment Sampling, Characterization, Reporting and Consulting Services U.S. Army Corps of Engineers - San Francisco District (USACE)
Deployment of vibracore sediment sampler from deck of work vessel. U.S. Army Corps of Engineers, San Francisco District - Noyo River and Harbor, 2010 Pilot Study - Sediment Sampling, Characterization, Reporting and Consulting Services U.S. Army Corps of Engineers - San Francisco District (USACE)
Water and sediment samples were collected using a peristaltic pump and Ponar sampling equipment, respectively,... Trinidad Rancheria - Trinidad Pier Reconstruction Project - Sediment and Water Sampling, Characterization, Reporting and Consulting Services Trinidad Rancheria
Shore-based Sampling to collect data used to model dye dilution in the receiving water Caltrans Headquarters - Devil’s Slide Improvement Project Dewatering Dilution Study California Department of Transportation (CalTrans)
Vibracore Sediment Sampler Deployment West Basin Coring - As-Needed Sediment Sampling, Characterization and Disposal Consultation Services City and County of San Francisco (City) Department of Public Works (SF DPW) / Bureau of Construction Management Site Assessment and Remediation Division

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Testimonials

ADH assisted the Trinidad Rancheria in performing baseline water sampling and developing a water quality monitoring plan as part of a successful application for a critical State grant.

Jacque Hostler
Chief Executive Officer
Trinidad Rancheria

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"The mission of ADH Environmental is to provide our clients the highest quality professional consulting services based upon a sound strategic approach, thorough analyses and effective solutions with the ultimate goal of improving the ecological integrity of our environment."