• Tsunami damage repair

    Tsunami damage repair

    Tsunami surges from the 2011 Tohoku earthquake in Japan caused considerable damage to the Noyo Harbor piers and piles. SHN developed a method to test the piles and performed an underwater video survey, so reconstruction could move forward.
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  • Seismic hazards

    Seismic hazards

    Our energy infrastructure is exposed to seismic risk but SHN geologists can determine the seismic hazard, allowing the energy industry and federal and state regulators to prioritize and prepare for seismic events.
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  • Community rebuilding

    Community rebuilding

    SHN engineers are assisting residents affected by the 2015 Valley Fire in Lake County, by designing “erosion triage” measures for the burned residential building pads. This work will require quick mobilization and long, wet days in the field, but we are proud to be of assistance to our community.
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  • Clean water

    Clean water

    SHN designs water and wastewater treatment, storage, and conveyance systems so water is safe for people and the environment.
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  • Wildlife conservation

    Wildlife conservation

    The fawns’ mother (to the left and off-camera) is unaware that SHN wildlife biologists help engineers design projects to avoid and minimize possible impacts.
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The Latest from SHN

NEWS & EVENTS NEWS & EVENTS ARCHIVE

Flex-time allows SHN staff to assist in public engagement for Community Choice Aggregation

As Vice President of the Redwood Coast Energy Authority’s Board of Directors, Sheri Woo is working to increase public engagement as Humboldt County moves toward establishing a Community Choice Aggregation (CCA) program.  A CCA is a program that allows residents to choose the source of their electricity, either from the publicly owned utility or the CCA. 

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Heidi Otten is SHN’s most recently hired intern

Heidi Otten, an environmental resources engineering student studying at Humboldt State University, will be gaining experience and making contacts as SHN’s most recently hired intern, the first of three for Summer 2016.  She will be based in the Eureka office, but to understand the numerous facets of civil and environmental engineering, she will be visiting projects based out of our Redding, Willits, and Coos Bay offices.

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SHN stormwater experts will lead State-required class for those needing certification

Staff of SHN and Streamline Planning Consultants (SPC) will conduct the required one-day in-class portion of the Qualified Industrial SWPPP Practitioner (QISP) training in Eureka, California, on Thursday, July 28, 2016.  The purpose of the class is to prepare attendees for the QISP final exam, administered by the Sacramento State Office of Water Programs.

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Aerial services expands our surveying capabilities

Having received our “FAA 333 Exemption” from the Federal Aviation Administration, we are greatly expanding our surveying and geographic information systems (GIS) services.  The Exemption allows us to fly small unmanned aircraft to obtain aerial imagery, and certifies that we operate the unmanned aerial vehicles safely and with full responsibility and accountability for people’s safety and privacy.

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From Our Blog All Blog Posts

What happened in Flint?

What happened in Flint?

There is no doubt that high levels of lead were and continue to be present in the drinking water of Flint, Michigan.  What happened? 

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Five Steps for Landing Your Entry-Level Consulting Engineer Job

Five Steps for Landing Your Entry-Level Consulting Engineer Job

By Sheri Woo, PE, SHN Marketing Coordinator

We can’t all have awesome non-existent jobs like Barney Stinson, but your future is bright. 

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Join Our TEAM

Looking for a change in the right direction?

A career is an individual’s journey of learning and work, and whether SHN is a quick side-trip or a long and rewarding segment depends on the similarities of our future paths.  SHN’s path is one that values enhancing our communities and creating a rewarding environment for employees and shareholders.  We value team work, life-long learning, and family, health and work balance.

View All Open Positions

 

Featured Projects

  • Martin Slough Sewage Collection System Upgrade, Eureka, CA
    Civil Engineering

    Martin Slough Sewage Collection System Upgrade, Eureka, CA

    SHN’s redesign of the sewer system eliminated overflows to Martin Slough, saved the City and taxpayers $2.8 million in construction costs, and decreased future energy use by eliminating 13 pumping stations.

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  • Seismic Hazard Evaluation at an Operating Hydroelectric Dam
    Geosciences

    Seismic Hazard Evaluation at an Operating Hydroelectric Dam

    SHN geologists investigated a known fault system to determine potential seismic hazards to the dam.  Trenchscan technology was used to record images that were later digitally merged to create a single image of the entire trenched area.

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  • “Hazmat” Investigation and Remediation at 46 CAL FIRE sites
    Environmental Services

    “Hazmat” Investigation and Remediation at 46 CAL FIRE sites

    Since 1995, SHN has performed environmental site investigation, hydrology studies, surveys, permitting, remediation design, and infrastructure evaluation and repair designs at 46 sites for CAL FIRE, the California state agency for real estate services (DGS-RESD), and the Division of the State Architect. 

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  • Materials Testing and Special Inspections at Frank R. Howard Hospital
    Materials Testing

    Materials Testing and Special Inspections at Frank R. Howard Hospital

    SHN’s field and laboratory efforts were observed and approved by inspectors from the Office of Statewide Health Planning and Development (OSHPD), the agency that ensures safe healthcare facilities.

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  • Biological Monitoring for Willits Highway 101 Bypass Construction
    Biological Sciences

    Biological Monitoring for Willits Highway 101 Bypass Construction

    Beginning in 2012, SHN’s Biologist of Record managed a crew of 30 biologists that identified nesting locations of birds, prepared  and implemented salmonid relocation and dewatering plans, conducted Northern Spotted Owl surveys, and prepared daily and quarterly reports documenting the interactions between construction activities and regulated biological resources.

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  • Low Impact Development of Grace Hudson Museum and Sun House
    Water Resources

    Low Impact Development of Grace Hudson Museum and Sun House

    With Ann Baker Landscape Architecture, SHN assisted in the design of the Museum’s new outdoor nature education facility, incorporating stormwater wetlands and bioretention areas, and encouraging groundwater recharge with infiltration trenches and permeable pavements.

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    Peninsula Light Company in Gig Harbor, WA thanks SHN

    “The Peninsula Light Company and its members will continue to benefit from your efforts long into the future due to the project’s sustainability. On my part, I would like to express my congratulation and gratitude for the professionalism, effort, and persistence you exhibited during the execution of this challenging HDD project. I would be proud to work alongside any of your crew members and staff that brought success to this project.”

    — Dennis P. Walden, P.E.
    Peninsula Light Company

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